diff options
Diffstat (limited to 'websdk/static/js/ace/ace-uncompressed.js')
| -rw-r--r-- | websdk/static/js/ace/ace-uncompressed.js | 15284 |
1 files changed, 0 insertions, 15284 deletions
diff --git a/websdk/static/js/ace/ace-uncompressed.js b/websdk/static/js/ace/ace-uncompressed.js deleted file mode 100644 index 389daf2..0000000 --- a/websdk/static/js/ace/ace-uncompressed.js +++ /dev/null @@ -1,15284 +0,0 @@ -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -/** - * Define a module along with a payload - * @param module a name for the payload - * @param payload a function to call with (require, exports, module) params - */ - -(function() { - -var global = (function() { - return this; -})(); - -// if we find an existing require function use it. -if (global.require && global.define) { - require.packaged = true; - return; -} - -var _define = function(module, deps, payload) { - if (typeof module !== 'string') { - if (_define.original) - _define.original.apply(window, arguments); - else { - console.error('dropping module because define wasn\'t a string.'); - console.trace(); - } - return; - } - - if (arguments.length == 2) - payload = deps; - - if (!define.modules) - define.modules = {}; - - define.modules[module] = payload; -}; -if (global.define) - _define.original = global.define; - -global.define = _define; - - -/** - * Get at functionality define()ed using the function above - */ -var _require = function(module, callback) { - if (Object.prototype.toString.call(module) === "[object Array]") { - var params = []; - for (var i = 0, l = module.length; i < l; ++i) { - var dep = lookup(module[i]); - if (!dep && _require.original) - return _require.original.apply(window, arguments); - params.push(dep); - } - if (callback) { - callback.apply(null, params); - } - } - else if (typeof module === 'string') { - var payload = lookup(module); - if (!payload && _require.original) - return _require.original.apply(window, arguments); - - if (callback) { - callback(); - } - - return payload; - } - else { - if (_require.original) - return _require.original.apply(window, arguments); - } -}; - -if (global.require) - _require.original = global.require; - -global.require = _require; -require.packaged = true; - -/** - * Internal function to lookup moduleNames and resolve them by calling the - * definition function if needed. - */ -var lookup = function(moduleName) { - var module = define.modules[moduleName]; - if (module == null) { - console.error('Missing module: ' + moduleName); - return null; - } - - if (typeof module === 'function') { - var exports = {}; - module(require, exports, { id: moduleName, uri: '' }); - // cache the resulting module object for next time - define.modules[moduleName] = exports; - return exports; - } - - return module; -}; - -})();// vim:set ts=4 sts=4 sw=4 st: -// -- kriskowal Kris Kowal Copyright (C) 2009-2010 MIT License -// -- tlrobinson Tom Robinson Copyright (C) 2009-2010 MIT License (Narwhal Project) -// -- dantman Daniel Friesen Copyright(C) 2010 XXX No License Specified -// -- fschaefer Florian Schäfer Copyright (C) 2010 MIT License -// -- Irakli Gozalishvili Copyright (C) 2010 MIT License - -/*! - Copyright (c) 2009, 280 North Inc. http://280north.com/ - MIT License. http://github.com/280north/narwhal/blob/master/README.md -*/ - -define('pilot/fixoldbrowsers', ['require', 'exports', 'module' ], function(require, exports, module) { - -/** - * Brings an environment as close to ECMAScript 5 compliance - * as is possible with the facilities of erstwhile engines. - * - * ES5 Draft - * http://www.ecma-international.org/publications/files/drafts/tc39-2009-050.pdf - * - * NOTE: this is a draft, and as such, the URL is subject to change. If the - * link is broken, check in the parent directory for the latest TC39 PDF. - * http://www.ecma-international.org/publications/files/drafts/ - * - * Previous ES5 Draft - * http://www.ecma-international.org/publications/files/drafts/tc39-2009-025.pdf - * This is a broken link to the previous draft of ES5 on which most of the - * numbered specification references and quotes herein were taken. Updating - * these references and quotes to reflect the new document would be a welcome - * volunteer project. - * - * @module - */ - -/*whatsupdoc*/ - -// -// Function -// ======== -// - -// ES-5 15.3.4.5 -// http://www.ecma-international.org/publications/files/drafts/tc39-2009-025.pdf - -if (!Function.prototype.bind) { - var slice = Array.prototype.slice; - Function.prototype.bind = function bind(that) { // .length is 1 - // 1. Let Target be the this value. - var target = this; - // 2. If IsCallable(Target) is false, throw a TypeError exception. - // XXX this gets pretty close, for all intents and purposes, letting - // some duck-types slide - if (typeof target.apply !== "function" || typeof target.call !== "function") - return new TypeError(); - // 3. Let A be a new (possibly empty) internal list of all of the - // argument values provided after thisArg (arg1, arg2 etc), in order. - var args = slice.call(arguments); - // 4. Let F be a new native ECMAScript object. - // 9. Set the [[Prototype]] internal property of F to the standard - // built-in Function prototype object as specified in 15.3.3.1. - // 10. Set the [[Call]] internal property of F as described in - // 15.3.4.5.1. - // 11. Set the [[Construct]] internal property of F as described in - // 15.3.4.5.2. - // 12. Set the [[HasInstance]] internal property of F as described in - // 15.3.4.5.3. - // 13. The [[Scope]] internal property of F is unused and need not - // exist. - var bound = function bound() { - - if (this instanceof bound) { - // 15.3.4.5.2 [[Construct]] - // When the [[Construct]] internal method of a function object, - // F that was created using the bind function is called with a - // list of arguments ExtraArgs the following steps are taken: - // 1. Let target be the value of F's [[TargetFunction]] - // internal property. - // 2. If target has no [[Construct]] internal method, a - // TypeError exception is thrown. - // 3. Let boundArgs be the value of F's [[BoundArgs]] internal - // property. - // 4. Let args be a new list containing the same values as the - // list boundArgs in the same order followed by the same - // values as the list ExtraArgs in the same order. - - var self = Object.create(target.prototype); - target.apply(self, args.concat(slice.call(arguments))); - return self; - - } else { - // 15.3.4.5.1 [[Call]] - // When the [[Call]] internal method of a function object, F, - // which was created using the bind function is called with a - // this value and a list of arguments ExtraArgs the following - // steps are taken: - // 1. Let boundArgs be the value of F's [[BoundArgs]] internal - // property. - // 2. Let boundThis be the value of F's [[BoundThis]] internal - // property. - // 3. Let target be the value of F's [[TargetFunction]] internal - // property. - // 4. Let args be a new list containing the same values as the list - // boundArgs in the same order followed by the same values as - // the list ExtraArgs in the same order. 5. Return the - // result of calling the [[Call]] internal method of target - // providing boundThis as the this value and providing args - // as the arguments. - - // equiv: target.call(this, ...boundArgs, ...args) - return target.call.apply( - target, - args.concat(slice.call(arguments)) - ); - - } - - }; - bound.length = ( - // 14. If the [[Class]] internal property of Target is "Function", then - typeof target === "function" ? - // a. Let L be the length property of Target minus the length of A. - // b. Set the length own property of F to either 0 or L, whichever is larger. - Math.max(target.length - args.length, 0) : - // 15. Else set the length own property of F to 0. - 0 - ) - // 16. The length own property of F is given attributes as specified in - // 15.3.5.1. - // TODO - // 17. Set the [[Extensible]] internal property of F to true. - // TODO - // 18. Call the [[DefineOwnProperty]] internal method of F with - // arguments "caller", PropertyDescriptor {[[Value]]: null, - // [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: - // false}, and false. - // TODO - // 19. Call the [[DefineOwnProperty]] internal method of F with - // arguments "arguments", PropertyDescriptor {[[Value]]: null, - // [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: - // false}, and false. - // TODO - // NOTE Function objects created using Function.prototype.bind do not - // have a prototype property. - // XXX can't delete it in pure-js. - return bound; - }; -} - -// Shortcut to an often accessed properties, in order to avoid multiple -// dereference that costs universally. -// _Please note: Shortcuts are defined after `Function.prototype.bind` as we -// us it in defining shortcuts. -var call = Function.prototype.call; -var prototypeOfArray = Array.prototype; -var prototypeOfObject = Object.prototype; -var owns = call.bind(prototypeOfObject.hasOwnProperty); - -var defineGetter, defineSetter, lookupGetter, lookupSetter, supportsAccessors; -// If JS engine supports accessors creating shortcuts. -if ((supportsAccessors = owns(prototypeOfObject, '__defineGetter__'))) { - defineGetter = call.bind(prototypeOfObject.__defineGetter__); - defineSetter = call.bind(prototypeOfObject.__defineSetter__); - lookupGetter = call.bind(prototypeOfObject.__lookupGetter__); - lookupSetter = call.bind(prototypeOfObject.__lookupSetter__); -} - - -// -// Array -// ===== -// - -// ES5 15.4.3.2 -if (!Array.isArray) { - Array.isArray = function isArray(obj) { - return Object.prototype.toString.call(obj) === "[object Array]"; - }; -} - -// ES5 15.4.4.18 -if (!Array.prototype.forEach) { - Array.prototype.forEach = function forEach(block, thisObject) { - var len = +this.length; - for (var i = 0; i < len; i++) { - if (i in this) { - block.call(thisObject, this[i], i, this); - } - } - }; -} - -// ES5 15.4.4.19 -// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/map -if (!Array.prototype.map) { - Array.prototype.map = function map(fun /*, thisp*/) { - var len = +this.length; - if (typeof fun !== "function") - throw new TypeError(); - - var res = new Array(len); - var thisp = arguments[1]; - for (var i = 0; i < len; i++) { - if (i in this) - res[i] = fun.call(thisp, this[i], i, this); - } - - return res; - }; -} - -// ES5 15.4.4.20 -if (!Array.prototype.filter) { - Array.prototype.filter = function filter(block /*, thisp */) { - var values = []; - var thisp = arguments[1]; - for (var i = 0; i < this.length; i++) - if (block.call(thisp, this[i])) - values.push(this[i]); - return values; - }; -} - -// ES5 15.4.4.16 -if (!Array.prototype.every) { - Array.prototype.every = function every(block /*, thisp */) { - var thisp = arguments[1]; - for (var i = 0; i < this.length; i++) - if (!block.call(thisp, this[i])) - return false; - return true; - }; -} - -// ES5 15.4.4.17 -if (!Array.prototype.some) { - Array.prototype.some = function some(block /*, thisp */) { - var thisp = arguments[1]; - for (var i = 0; i < this.length; i++) - if (block.call(thisp, this[i])) - return true; - return false; - }; -} - -// ES5 15.4.4.21 -// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/reduce -if (!Array.prototype.reduce) { - Array.prototype.reduce = function reduce(fun /*, initial*/) { - var len = +this.length; - if (typeof fun !== "function") - throw new TypeError(); - - // no value to return if no initial value and an empty array - if (len === 0 && arguments.length === 1) - throw new TypeError(); - - var i = 0; - if (arguments.length >= 2) { - var rv = arguments[1]; - } else { - do { - if (i in this) { - rv = this[i++]; - break; - } - - // if array contains no values, no initial value to return - if (++i >= len) - throw new TypeError(); - } while (true); - } - - for (; i < len; i++) { - if (i in this) - rv = fun.call(null, rv, this[i], i, this); - } - - return rv; - }; -} - -// ES5 15.4.4.22 -// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/reduceRight -if (!Array.prototype.reduceRight) { - Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) { - var len = +this.length; - if (typeof fun !== "function") - throw new TypeError(); - - // no value to return if no initial value, empty array - if (len === 0 && arguments.length === 1) - throw new TypeError(); - - var i = len - 1; - if (arguments.length >= 2) { - var rv = arguments[1]; - } else { - do { - if (i in this) { - rv = this[i--]; - break; - } - - // if array contains no values, no initial value to return - if (--i < 0) - throw new TypeError(); - } while (true); - } - - for (; i >= 0; i--) { - if (i in this) - rv = fun.call(null, rv, this[i], i, this); - } - - return rv; - }; -} - -// ES5 15.4.4.14 -if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function indexOf(value /*, fromIndex */ ) { - var length = this.length; - if (!length) - return -1; - var i = arguments[1] || 0; - if (i >= length) - return -1; - if (i < 0) - i += length; - for (; i < length; i++) { - if (!owns(this, i)) - continue; - if (value === this[i]) - return i; - } - return -1; - }; -} - -// ES5 15.4.4.15 -if (!Array.prototype.lastIndexOf) { - Array.prototype.lastIndexOf = function lastIndexOf(value /*, fromIndex */) { - var length = this.length; - if (!length) - return -1; - var i = arguments[1] || length; - if (i < 0) - i += length; - i = Math.min(i, length - 1); - for (; i >= 0; i--) { - if (!owns(this, i)) - continue; - if (value === this[i]) - return i; - } - return -1; - }; -} - -// -// Object -// ====== -// - -// ES5 15.2.3.2 -if (!Object.getPrototypeOf) { - // https://github.com/kriskowal/es5-shim/issues#issue/2 - // http://ejohn.org/blog/objectgetprototypeof/ - // recommended by fschaefer on github - Object.getPrototypeOf = function getPrototypeOf(object) { - return object.__proto__ || object.constructor.prototype; - // or undefined if not available in this engine - }; -} - -// ES5 15.2.3.3 -if (!Object.getOwnPropertyDescriptor) { - var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " + - "non-object: "; - Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) { - if ((typeof object !== "object" && typeof object !== "function") || object === null) - throw new TypeError(ERR_NON_OBJECT + object); - // If object does not owns property return undefined immediately. - if (!owns(object, property)) - return undefined; - - var despriptor, getter, setter; - - // If object has a property then it's for sure both `enumerable` and - // `configurable`. - despriptor = { enumerable: true, configurable: true }; - - // If JS engine supports accessor properties then property may be a - // getter or setter. - if (supportsAccessors) { - // Unfortunately `__lookupGetter__` will return a getter even - // if object has own non getter property along with a same named - // inherited getter. To avoid misbehavior we temporary remove - // `__proto__` so that `__lookupGetter__` will return getter only - // if it's owned by an object. - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - - var getter = lookupGetter(object, property); - var setter = lookupSetter(object, property); - - // Once we have getter and setter we can put values back. - object.__proto__ = prototype; - - if (getter || setter) { - if (getter) descriptor.get = getter; - if (setter) descriptor.set = setter; - - // If it was accessor property we're done and return here - // in order to avoid adding `value` to the descriptor. - return descriptor; - } - } - - // If we got this far we know that object has an own property that is - // not an accessor so we set it as a value and return descriptor. - descriptor.value = object[property]; - return descriptor; - }; -} - -// ES5 15.2.3.4 -if (!Object.getOwnPropertyNames) { - Object.getOwnPropertyNames = function getOwnPropertyNames(object) { - return Object.keys(object); - }; -} - -// ES5 15.2.3.5 -if (!Object.create) { - Object.create = function create(prototype, properties) { - var object; - if (prototype === null) { - object = { "__proto__": null }; - } else { - if (typeof prototype !== "object") - throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'"); - var Type = function () {}; - Type.prototype = prototype; - object = new Type(); - // IE has no built-in implementation of `Object.getPrototypeOf` - // neither `__proto__`, but this manually setting `__proto__` will - // guarantee that `Object.getPrototypeOf` will work as expected with - // objects created using `Object.create` - object.__proto__ = prototype; - } - if (typeof properties !== "undefined") - Object.defineProperties(object, properties); - return object; - }; -} - -// ES5 15.2.3.6 -if (!Object.defineProperty) { - var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: "; - var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: " - var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " + - "on this javascript engine"; - - Object.defineProperty = function defineProperty(object, property, descriptor) { - if (typeof object !== "object" && typeof object !== "function") - throw new TypeError(ERR_NON_OBJECT_TARGET + object); - if (typeof object !== "object" || object === null) - throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor); - - // If it's a data property. - if (owns(descriptor, "value")) { - // fail silently if "writable", "enumerable", or "configurable" - // are requested but not supported - /* - // alternate approach: - if ( // can't implement these features; allow false but not true - !(owns(descriptor, "writable") ? descriptor.writable : true) || - !(owns(descriptor, "enumerable") ? descriptor.enumerable : true) || - !(owns(descriptor, "configurable") ? descriptor.configurable : true) - ) - throw new RangeError( - "This implementation of Object.defineProperty does not " + - "support configurable, enumerable, or writable." - ); - */ - - if (supportsAccessors && (lookupGetter(object, property) || - lookupSetter(object, property))) - { - // As accessors are supported only on engines implementing - // `__proto__` we can safely override `__proto__` while defining - // a property to make sure that we don't hit an inherited - // accessor. - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - // Deleting a property anyway since getter / setter may be - // defined on object itself. - delete object[property]; - object[property] = descriptor.value; - // Setting original `__proto__` back now. - object.prototype; - } else { - object[property] = descriptor.value; - } - } else { - if (!supportsAccessors) - throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED); - // If we got that far then getters and setters can be defined !! - if (owns(descriptor, "get")) - defineGetter(object, property, descriptor.get); - if (owns(descriptor, "set")) - defineSetter(object, property, descriptor.set); - } - - return object; - }; -} - -// ES5 15.2.3.7 -if (!Object.defineProperties) { - Object.defineProperties = function defineProperties(object, properties) { - for (var property in properties) { - if (owns(properties, property)) - Object.defineProperty(object, property, properties[property]); - } - return object; - }; -} - -// ES5 15.2.3.8 -if (!Object.seal) { - Object.seal = function seal(object) { - // this is misleading and breaks feature-detection, but - // allows "securable" code to "gracefully" degrade to working - // but insecure code. - return object; - }; -} - -// ES5 15.2.3.9 -if (!Object.freeze) { - Object.freeze = function freeze(object) { - // this is misleading and breaks feature-detection, but - // allows "securable" code to "gracefully" degrade to working - // but insecure code. - return object; - }; -} - -// detect a Rhino bug and patch it -try { - Object.freeze(function () {}); -} catch (exception) { - Object.freeze = (function freeze(freezeObject) { - return function freeze(object) { - if (typeof object === "function") { - return object; - } else { - return freezeObject(object); - } - }; - })(Object.freeze); -} - -// ES5 15.2.3.10 -if (!Object.preventExtensions) { - Object.preventExtensions = function preventExtensions(object) { - // this is misleading and breaks feature-detection, but - // allows "securable" code to "gracefully" degrade to working - // but insecure code. - return object; - }; -} - -// ES5 15.2.3.11 -if (!Object.isSealed) { - Object.isSealed = function isSealed(object) { - return false; - }; -} - -// ES5 15.2.3.12 -if (!Object.isFrozen) { - Object.isFrozen = function isFrozen(object) { - return false; - }; -} - -// ES5 15.2.3.13 -if (!Object.isExtensible) { - Object.isExtensible = function isExtensible(object) { - return true; - }; -} - -// ES5 15.2.3.14 -// http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation -if (!Object.keys) { - - var hasDontEnumBug = true, - dontEnums = [ - 'toString', - 'toLocaleString', - 'valueOf', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'constructor' - ], - dontEnumsLength = dontEnums.length; - - for (var key in {"toString": null}) - hasDontEnumBug = false; - - Object.keys = function keys(object) { - - if ( - typeof object !== "object" && typeof object !== "function" - || object === null - ) - throw new TypeError("Object.keys called on a non-object"); - - var keys = []; - for (var name in object) { - if (owns(object, name)) { - keys.push(name); - } - } - - if (hasDontEnumBug) { - for (var i = 0, ii = dontEnumsLength; i < ii; i++) { - var dontEnum = dontEnums[i]; - if (owns(object, dontEnum)) { - keys.push(dontEnum); - } - } - } - - return keys; - }; - -} - -// -// Date -// ==== -// - -// ES5 15.9.5.43 -// Format a Date object as a string according to a subset of the ISO-8601 standard. -// Useful in Atom, among other things. -if (!Date.prototype.toISOString) { - Date.prototype.toISOString = function toISOString() { - return ( - this.getUTCFullYear() + "-" + - (this.getUTCMonth() + 1) + "-" + - this.getUTCDate() + "T" + - this.getUTCHours() + ":" + - this.getUTCMinutes() + ":" + - this.getUTCSeconds() + "Z" - ); - } -} - -// ES5 15.9.4.4 -if (!Date.now) { - Date.now = function now() { - return new Date().getTime(); - }; -} - -// ES5 15.9.5.44 -if (!Date.prototype.toJSON) { - Date.prototype.toJSON = function toJSON(key) { - // This function provides a String representation of a Date object for - // use by JSON.stringify (15.12.3). When the toJSON method is called - // with argument key, the following steps are taken: - - // 1. Let O be the result of calling ToObject, giving it the this - // value as its argument. - // 2. Let tv be ToPrimitive(O, hint Number). - // 3. If tv is a Number and is not finite, return null. - // XXX - // 4. Let toISO be the result of calling the [[Get]] internal method of - // O with argument "toISOString". - // 5. If IsCallable(toISO) is false, throw a TypeError exception. - if (typeof this.toISOString !== "function") - throw new TypeError(); - // 6. Return the result of calling the [[Call]] internal method of - // toISO with O as the this value and an empty argument list. - return this.toISOString(); - - // NOTE 1 The argument is ignored. - - // NOTE 2 The toJSON function is intentionally generic; it does not - // require that its this value be a Date object. Therefore, it can be - // transferred to other kinds of objects for use as a method. However, - // it does require that any such object have a toISOString method. An - // object is free to use the argument key to filter its - // stringification. - }; -} - -// 15.9.4.2 Date.parse (string) -// 15.9.1.15 Date Time String Format -// Date.parse -// based on work shared by Daniel Friesen (dantman) -// http://gist.github.com/303249 -if (isNaN(Date.parse("T00:00"))) { - // XXX global assignment won't work in embeddings that use - // an alternate object for the context. - Date = (function(NativeDate) { - - // Date.length === 7 - var Date = function(Y, M, D, h, m, s, ms) { - var length = arguments.length; - if (this instanceof NativeDate) { - var date = length === 1 && String(Y) === Y ? // isString(Y) - // We explicitly pass it through parse: - new NativeDate(Date.parse(Y)) : - // We have to manually make calls depending on argument - // length here - length >= 7 ? new NativeDate(Y, M, D, h, m, s, ms) : - length >= 6 ? new NativeDate(Y, M, D, h, m, s) : - length >= 5 ? new NativeDate(Y, M, D, h, m) : - length >= 4 ? new NativeDate(Y, M, D, h) : - length >= 3 ? new NativeDate(Y, M, D) : - length >= 2 ? new NativeDate(Y, M) : - length >= 1 ? new NativeDate(Y) : - new NativeDate(); - // Prevent mixups with unfixed Date object - date.constructor = Date; - return date; - } - return NativeDate.apply(this, arguments); - }; - - // 15.9.1.15 Date Time String Format - var isoDateExpression = new RegExp("^" + - "(?:" + // optional year-month-day - "(" + // year capture - "(?:[+-]\\d\\d)?" + // 15.9.1.15.1 Extended years - "\\d\\d\\d\\d" + // four-digit year - ")" + - "(?:-" + // optional month-day - "(\\d\\d)" + // month capture - "(?:-" + // optional day - "(\\d\\d)" + // day capture - ")?" + - ")?" + - ")?" + - "(?:T" + // hour:minute:second.subsecond - "(\\d\\d)" + // hour capture - ":(\\d\\d)" + // minute capture - "(?::" + // optional :second.subsecond - "(\\d\\d)" + // second capture - "(?:\\.(\\d\\d\\d))?" + // milisecond capture - ")?" + - ")?" + - "(?:" + // time zone - "Z|" + // UTC capture - "([+-])(\\d\\d):(\\d\\d)" + // timezone offset - // capture sign, hour, minute - ")?" + - "$"); - - // Copy any custom methods a 3rd party library may have added - for (var key in NativeDate) - Date[key] = NativeDate[key]; - - // Copy "native" methods explicitly; they may be non-enumerable - Date.now = NativeDate.now; - Date.UTC = NativeDate.UTC; - Date.prototype = NativeDate.prototype; - Date.prototype.constructor = Date; - - // Upgrade Date.parse to handle the ISO dates we use - // TODO review specification to ascertain whether it is - // necessary to implement partial ISO date strings. - Date.parse = function parse(string) { - var match = isoDateExpression.exec(string); - if (match) { - match.shift(); // kill match[0], the full match - // recognize times without dates before normalizing the - // numeric values, for later use - var timeOnly = match[0] === undefined; - // parse numerics - for (var i = 0; i < 10; i++) { - // skip + or - for the timezone offset - if (i === 7) - continue; - // Note: parseInt would read 0-prefix numbers as - // octal. Number constructor or unary + work better - // here: - match[i] = +(match[i] || (i < 3 ? 1 : 0)); - // match[1] is the month. Months are 0-11 in JavaScript - // Date objects, but 1-12 in ISO notation, so we - // decrement. - if (i === 1) - match[i]--; - } - // if no year-month-date is provided, return a milisecond - // quantity instead of a UTC date number value. - if (timeOnly) - return ((match[3] * 60 + match[4]) * 60 + match[5]) * 1000 + match[6]; - - // account for an explicit time zone offset if provided - var offset = (match[8] * 60 + match[9]) * 60 * 1000; - if (match[6] === "-") - offset = -offset; - - return NativeDate.UTC.apply(this, match.slice(0, 7)) + offset; - } - return NativeDate.parse.apply(this, arguments); - }; - - return Date; - })(Date); -} - -// -// String -// ====== -// - -// ES5 15.5.4.20 -if (!String.prototype.trim) { - // http://blog.stevenlevithan.com/archives/faster-trim-javascript - var trimBeginRegexp = /^\s\s*/; - var trimEndRegexp = /\s\s*$/; - String.prototype.trim = function trim() { - return String(this).replace(trimBeginRegexp, '').replace(trimEndRegexp, ''); - }; -} - -});/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/ace', ['require', 'exports', 'module' , 'pilot/index', 'pilot/fixoldbrowsers', 'pilot/plugin_manager', 'pilot/dom', 'pilot/event', 'ace/editor', 'ace/edit_session', 'ace/undomanager', 'ace/virtual_renderer', 'ace/theme/textmate', 'pilot/environment'], function(require, exports, module) { - - require("pilot/index"); - require("pilot/fixoldbrowsers"); - var catalog = require("pilot/plugin_manager").catalog; - catalog.registerPlugins([ "pilot/index" ]); - - var Dom = require("pilot/dom"); - var Event = require("pilot/event"); - - var Editor = require("ace/editor").Editor; - var EditSession = require("ace/edit_session").EditSession; - var UndoManager = require("ace/undomanager").UndoManager; - var Renderer = require("ace/virtual_renderer").VirtualRenderer; - - exports.edit = function(el) { - if (typeof(el) == "string") { - el = document.getElementById(el); - } - - var doc = new EditSession(Dom.getInnerText(el)); - doc.setUndoManager(new UndoManager()); - el.innerHTML = ''; - - var editor = new Editor(new Renderer(el, require("ace/theme/textmate"))); - editor.setSession(doc); - - var env = require("pilot/environment").create(); - catalog.startupPlugins({ env: env }).then(function() { - env.document = doc; - env.editor = editor; - editor.resize(); - Event.addListener(window, "resize", function() { - editor.resize(); - }); - el.env = env; - }); - // Store env on editor such that it can be accessed later on from - // the returned object. - editor.env = env; - return editor; - }; -});/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/index', ['require', 'exports', 'module' , 'pilot/fixoldbrowsers', 'pilot/types/basic', 'pilot/types/command', 'pilot/types/settings', 'pilot/commands/settings', 'pilot/commands/basic', 'pilot/settings/canon', 'pilot/canon'], function(require, exports, module) { - -exports.startup = function(data, reason) { - require('pilot/fixoldbrowsers'); - - require('pilot/types/basic').startup(data, reason); - require('pilot/types/command').startup(data, reason); - require('pilot/types/settings').startup(data, reason); - require('pilot/commands/settings').startup(data, reason); - require('pilot/commands/basic').startup(data, reason); - // require('pilot/commands/history').startup(data, reason); - require('pilot/settings/canon').startup(data, reason); - require('pilot/canon').startup(data, reason); -}; - -exports.shutdown = function(data, reason) { - require('pilot/types/basic').shutdown(data, reason); - require('pilot/types/command').shutdown(data, reason); - require('pilot/types/settings').shutdown(data, reason); - require('pilot/commands/settings').shutdown(data, reason); - require('pilot/commands/basic').shutdown(data, reason); - // require('pilot/commands/history').shutdown(data, reason); - require('pilot/settings/canon').shutdown(data, reason); - require('pilot/canon').shutdown(data, reason); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/types/basic', ['require', 'exports', 'module' , 'pilot/types'], function(require, exports, module) { - -var types = require("pilot/types"); -var Type = types.Type; -var Conversion = types.Conversion; -var Status = types.Status; - -/** - * These are the basic types that we accept. They are vaguely based on the - * Jetpack settings system (https://wiki.mozilla.org/Labs/Jetpack/JEP/24) - * although clearly more restricted. - * - * <p>In addition to these types, Jetpack also accepts range, member, password - * that we are thinking of adding. - * - * <p>This module probably should not be accessed directly, but instead used - * through types.js - */ - -/** - * 'text' is the default if no type is given. - */ -var text = new Type(); - -text.stringify = function(value) { - return value; -}; - -text.parse = function(value) { - if (typeof value != 'string') { - throw new Error('non-string passed to text.parse()'); - } - return new Conversion(value); -}; - -text.name = 'text'; - -/** - * We don't currently plan to distinguish between integers and floats - */ -var number = new Type(); - -number.stringify = function(value) { - if (!value) { - return null; - } - return '' + value; -}; - -number.parse = function(value) { - if (typeof value != 'string') { - throw new Error('non-string passed to number.parse()'); - } - - if (value.replace(/\s/g, '').length === 0) { - return new Conversion(null, Status.INCOMPLETE, ''); - } - - var reply = new Conversion(parseInt(value, 10)); - if (isNaN(reply.value)) { - reply.status = Status.INVALID; - reply.message = 'Can\'t convert "' + value + '" to a number.'; - } - - return reply; -}; - -number.decrement = function(value) { - return value - 1; -}; - -number.increment = function(value) { - return value + 1; -}; - -number.name = 'number'; - -/** - * One of a known set of options - */ -function SelectionType(typeSpec) { - if (!Array.isArray(typeSpec.data) && typeof typeSpec.data !== 'function') { - throw new Error('instances of SelectionType need typeSpec.data to be an array or function that returns an array:' + JSON.stringify(typeSpec)); - } - Object.keys(typeSpec).forEach(function(key) { - this[key] = typeSpec[key]; - }, this); -}; - -SelectionType.prototype = new Type(); - -SelectionType.prototype.stringify = function(value) { - return value; -}; - -SelectionType.prototype.parse = function(str) { - if (typeof str != 'string') { - throw new Error('non-string passed to parse()'); - } - if (!this.data) { - throw new Error('Missing data on selection type extension.'); - } - var data = (typeof(this.data) === 'function') ? this.data() : this.data; - - // The matchedValue could be the boolean value false - var hasMatched = false; - var matchedValue; - var completions = []; - data.forEach(function(option) { - if (str == option) { - matchedValue = this.fromString(option); - hasMatched = true; - } - else if (option.indexOf(str) === 0) { - completions.push(this.fromString(option)); - } - }, this); - - if (hasMatched) { - return new Conversion(matchedValue); - } - else { - // This is something of a hack it basically allows us to tell the - // setting type to forget its last setting hack. - if (this.noMatch) { - this.noMatch(); - } - - if (completions.length > 0) { - var msg = 'Possibilities' + - (str.length === 0 ? '' : ' for \'' + str + '\''); - return new Conversion(null, Status.INCOMPLETE, msg, completions); - } - else { - var msg = 'Can\'t use \'' + str + '\'.'; - return new Conversion(null, Status.INVALID, msg, completions); - } - } -}; - -SelectionType.prototype.fromString = function(str) { - return str; -}; - -SelectionType.prototype.decrement = function(value) { - var data = (typeof this.data === 'function') ? this.data() : this.data; - var index; - if (value == null) { - index = data.length - 1; - } - else { - var name = this.stringify(value); - var index = data.indexOf(name); - index = (index === 0 ? data.length - 1 : index - 1); - } - return this.fromString(data[index]); -}; - -SelectionType.prototype.increment = function(value) { - var data = (typeof this.data === 'function') ? this.data() : this.data; - var index; - if (value == null) { - index = 0; - } - else { - var name = this.stringify(value); - var index = data.indexOf(name); - index = (index === data.length - 1 ? 0 : index + 1); - } - return this.fromString(data[index]); -}; - -SelectionType.prototype.name = 'selection'; - -/** - * SelectionType is a base class for other types - */ -exports.SelectionType = SelectionType; - -/** - * true/false values - */ -var bool = new SelectionType({ - name: 'bool', - data: [ 'true', 'false' ], - stringify: function(value) { - return '' + value; - }, - fromString: function(str) { - return str === 'true' ? true : false; - } -}); - - -/** - * A we don't know right now, but hope to soon. - */ -function DeferredType(typeSpec) { - if (typeof typeSpec.defer !== 'function') { - throw new Error('Instances of DeferredType need typeSpec.defer to be a function that returns a type'); - } - Object.keys(typeSpec).forEach(function(key) { - this[key] = typeSpec[key]; - }, this); -}; - -DeferredType.prototype = new Type(); - -DeferredType.prototype.stringify = function(value) { - return this.defer().stringify(value); -}; - -DeferredType.prototype.parse = function(value) { - return this.defer().parse(value); -}; - -DeferredType.prototype.decrement = function(value) { - var deferred = this.defer(); - return (deferred.decrement ? deferred.decrement(value) : undefined); -}; - -DeferredType.prototype.increment = function(value) { - var deferred = this.defer(); - return (deferred.increment ? deferred.increment(value) : undefined); -}; - -DeferredType.prototype.name = 'deferred'; - -/** - * DeferredType is a base class for other types - */ -exports.DeferredType = DeferredType; - - -/** - * A set of objects of the same type - */ -function ArrayType(typeSpec) { - if (typeSpec instanceof Type) { - this.subtype = typeSpec; - } - else if (typeof typeSpec === 'string') { - this.subtype = types.getType(typeSpec); - if (this.subtype == null) { - throw new Error('Unknown array subtype: ' + typeSpec); - } - } - else { - throw new Error('Can\' handle array subtype'); - } -}; - -ArrayType.prototype = new Type(); - -ArrayType.prototype.stringify = function(values) { - // TODO: Check for strings with spaces and add quotes - return values.join(' '); -}; - -ArrayType.prototype.parse = function(value) { - return this.defer().parse(value); -}; - -ArrayType.prototype.name = 'array'; - -/** - * Registration and de-registration. - */ -var isStarted = false; -exports.startup = function() { - if (isStarted) { - return; - } - isStarted = true; - types.registerType(text); - types.registerType(number); - types.registerType(bool); - types.registerType(SelectionType); - types.registerType(DeferredType); - types.registerType(ArrayType); -}; - -exports.shutdown = function() { - isStarted = false; - types.unregisterType(text); - types.unregisterType(number); - types.unregisterType(bool); - types.unregisterType(SelectionType); - types.unregisterType(DeferredType); - types.unregisterType(ArrayType); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/types', ['require', 'exports', 'module' ], function(require, exports, module) { - -/** - * Some types can detect validity, that is to say they can distinguish between - * valid and invalid values. - * TODO: Change these constants to be numbers for more performance? - */ -var Status = { - /** - * The conversion process worked without any problem, and the value is - * valid. There are a number of failure states, so the best way to check - * for failure is (x !== Status.VALID) - */ - VALID: { - toString: function() { return 'VALID'; }, - valueOf: function() { return 0; } - }, - - /** - * A conversion process failed, however it was noted that the string - * provided to 'parse()' could be VALID by the addition of more characters, - * so the typing may not be actually incorrect yet, just unfinished. - * @see Status.INVALID - */ - INCOMPLETE: { - toString: function() { return 'INCOMPLETE'; }, - valueOf: function() { return 1; } - }, - - /** - * The conversion process did not work, the value should be null and a - * reason for failure should have been provided. In addition some completion - * values may be available. - * @see Status.INCOMPLETE - */ - INVALID: { - toString: function() { return 'INVALID'; }, - valueOf: function() { return 2; } - }, - - /** - * A combined status is the worser of the provided statuses - */ - combine: function(statuses) { - var combined = Status.VALID; - for (var i = 0; i < statuses.length; i++) { - if (statuses[i].valueOf() > combined.valueOf()) { - combined = statuses[i]; - } - } - return combined; - } -}; -exports.Status = Status; - -/** - * The type.parse() method returns a Conversion to inform the user about not - * only the result of a Conversion but also about what went wrong. - * We could use an exception, and throw if the conversion failed, but that - * seems to violate the idea that exceptions should be exceptional. Typos are - * not. Also in order to store both a status and a message we'd still need - * some sort of exception type... - */ -function Conversion(value, status, message, predictions) { - /** - * The result of the conversion process. Will be null if status != VALID - */ - this.value = value; - - /** - * The status of the conversion. - * @see Status - */ - this.status = status || Status.VALID; - - /** - * A message to go with the conversion. This could be present for any status - * including VALID in the case where we want to note a warning for example. - * I18N: On the one hand this nasty and un-internationalized, however with - * a command line it is hard to know where to start. - */ - this.message = message; - - /** - * A array of strings which are the systems best guess at better inputs than - * the one presented. - * We generally expect there to be about 7 predictions (to match human list - * comprehension ability) however it is valid to provide up to about 20, - * or less. It is the job of the predictor to decide a smart cut-off. - * For example if there are 4 very good matches and 4 very poor ones, - * probably only the 4 very good matches should be presented. - */ - this.predictions = predictions || []; -} -exports.Conversion = Conversion; - -/** - * Most of our types are 'static' e.g. there is only one type of 'text', however - * some types like 'selection' and 'deferred' are customizable. The basic - * Type type isn't useful, but does provide documentation about what types do. - */ -function Type() { -}; -Type.prototype = { - /** - * Convert the given <tt>value</tt> to a string representation. - * Where possible, there should be round-tripping between values and their - * string representations. - */ - stringify: function(value) { throw new Error("not implemented"); }, - - /** - * Convert the given <tt>str</tt> to an instance of this type. - * Where possible, there should be round-tripping between values and their - * string representations. - * @return Conversion - */ - parse: function(str) { throw new Error("not implemented"); }, - - /** - * The plug-in system, and other things need to know what this type is - * called. The name alone is not enough to fully specify a type. Types like - * 'selection' and 'deferred' need extra data, however this function returns - * only the name, not the extra data. - * <p>In old bespin, equality was based on the name. This may turn out to be - * important in Ace too. - */ - name: undefined, - - /** - * If there is some concept of a higher value, return it, - * otherwise return undefined. - */ - increment: function(value) { - return undefined; - }, - - /** - * If there is some concept of a lower value, return it, - * otherwise return undefined. - */ - decrement: function(value) { - return undefined; - }, - - /** - * There is interesting information (like predictions) in a conversion of - * nothing, the output of this can sometimes be customized. - * @return Conversion - */ - getDefault: function() { - return this.parse(''); - } -}; -exports.Type = Type; - -/** - * Private registry of types - * Invariant: types[name] = type.name - */ -var types = {}; - -/** - * Add a new type to the list available to the system. - * You can pass 2 things to this function - either an instance of Type, in - * which case we return this instance when #getType() is called with a 'name' - * that matches type.name. - * Also you can pass in a constructor (i.e. function) in which case when - * #getType() is called with a 'name' that matches Type.prototype.name we will - * pass the typeSpec into this constructor. See #reconstituteType(). - */ -exports.registerType = function(type) { - if (typeof type === 'object') { - if (type instanceof Type) { - if (!type.name) { - throw new Error('All registered types must have a name'); - } - types[type.name] = type; - } - else { - throw new Error('Can\'t registerType using: ' + type); - } - } - else if (typeof type === 'function') { - if (!type.prototype.name) { - throw new Error('All registered types must have a name'); - } - types[type.prototype.name] = type; - } - else { - throw new Error('Unknown type: ' + type); - } -}; - -exports.registerTypes = function registerTypes(types) { - Object.keys(types).forEach(function (name) { - var type = types[name]; - type.name = name; - exports.registerType(type); - }); -}; - -/** - * Remove a type from the list available to the system - */ -exports.deregisterType = function(type) { - delete types[type.name]; -}; - -/** - * See description of #exports.registerType() - */ -function reconstituteType(name, typeSpec) { - if (name.substr(-2) === '[]') { // i.e. endsWith('[]') - var subtypeName = name.slice(0, -2); - return new types['array'](subtypeName); - } - - var type = types[name]; - if (typeof type === 'function') { - type = new type(typeSpec); - } - return type; -} - -/** - * Find a type, previously registered using #registerType() - */ -exports.getType = function(typeSpec) { - if (typeof typeSpec === 'string') { - return reconstituteType(typeSpec); - } - - if (typeof typeSpec === 'object') { - if (!typeSpec.name) { - throw new Error('Missing \'name\' member to typeSpec'); - } - return reconstituteType(typeSpec.name, typeSpec); - } - - throw new Error('Can\'t extract type from ' + typeSpec); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/types/command', ['require', 'exports', 'module' , 'pilot/canon', 'pilot/types/basic', 'pilot/types'], function(require, exports, module) { - -var canon = require("pilot/canon"); -var SelectionType = require("pilot/types/basic").SelectionType; -var types = require("pilot/types"); - - -/** - * Select from the available commands - */ -var command = new SelectionType({ - name: 'command', - data: function() { - return canon.getCommandNames(); - }, - stringify: function(command) { - return command.name; - }, - fromString: function(str) { - return canon.getCommand(str); - } -}); - - -/** - * Registration and de-registration. - */ -exports.startup = function() { - types.registerType(command); -}; - -exports.shutdown = function() { - types.unregisterType(command); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/canon', ['require', 'exports', 'module' , 'pilot/console', 'pilot/stacktrace', 'pilot/oop', 'pilot/useragent', 'pilot/keys', 'pilot/event_emitter', 'pilot/typecheck', 'pilot/catalog', 'pilot/types', 'pilot/lang'], function(require, exports, module) { - -var console = require('pilot/console'); -var Trace = require('pilot/stacktrace').Trace; -var oop = require('pilot/oop'); -var useragent = require('pilot/useragent'); -var keyUtil = require('pilot/keys'); -var EventEmitter = require('pilot/event_emitter').EventEmitter; -var typecheck = require('pilot/typecheck'); -var catalog = require('pilot/catalog'); -var Status = require('pilot/types').Status; -var types = require('pilot/types'); -var lang = require('pilot/lang'); - -/* -// TODO: this doesn't belong here - or maybe anywhere? -var dimensionsChangedExtensionSpec = { - name: 'dimensionsChanged', - description: 'A dimensionsChanged is a way to be notified of ' + - 'changes to the dimension of Skywriter' -}; -exports.startup = function(data, reason) { - catalog.addExtensionSpec(commandExtensionSpec); -}; -exports.shutdown = function(data, reason) { - catalog.removeExtensionSpec(commandExtensionSpec); -}; -*/ - -var commandExtensionSpec = { - name: 'command', - description: 'A command is a bit of functionality with optional ' + - 'typed arguments which can do something small like moving ' + - 'the cursor around the screen, or large like cloning a ' + - 'project from VCS.', - indexOn: 'name' -}; - -exports.startup = function(data, reason) { - // TODO: this is probably all kinds of evil, but we need something working - catalog.addExtensionSpec(commandExtensionSpec); -}; - -exports.shutdown = function(data, reason) { - catalog.removeExtensionSpec(commandExtensionSpec); -}; - -/** - * Manage a list of commands in the current canon - */ - -/** - * A Command is a discrete action optionally with a set of ways to customize - * how it happens. This is here for documentation purposes. - * TODO: Document better - */ -var thingCommand = { - name: 'thing', - description: 'thing is an example command', - params: [{ - name: 'param1', - description: 'an example parameter', - type: 'text', - defaultValue: null - }], - exec: function(env, args, request) { - thing(); - } -}; - -/** - * A lookup hash of our registered commands - */ -var commands = {}; - -/** - * A lookup has for command key bindings that use a string as sender. - */ -var commmandKeyBinding = {}; - -/** - * Array with command key bindings that use a function to determ the sender. - */ -var commandKeyBindingFunc = { }; - -function splitSafe(s, separator, limit, bLowerCase) { - return (bLowerCase && s.toLowerCase() || s) - .replace(/(?:^\s+|\n|\s+$)/g, "") - .split(new RegExp("[\\s ]*" + separator + "[\\s ]*", "g"), limit || 999); -} - -function parseKeys(keys, val, ret) { - var key, - hashId = 0, - parts = splitSafe(keys, "\\-", null, true), - i = 0, - l = parts.length; - - for (; i < l; ++i) { - if (keyUtil.KEY_MODS[parts[i]]) - hashId = hashId | keyUtil.KEY_MODS[parts[i]]; - else - key = parts[i] || "-"; //when empty, the splitSafe removed a '-' - } - - if (ret == null) { - return { - key: key, - hashId: hashId - } - } else { - (ret[hashId] || (ret[hashId] = {}))[key] = val; - } -} - -var platform = useragent.isMac ? "mac" : "win"; -function buildKeyHash(command) { - var binding = command.bindKey, - key = binding[platform], - ckb = commmandKeyBinding, - ckbf = commandKeyBindingFunc - - if (!binding.sender) { - throw new Error('All key bindings must have a sender'); - } - if (!binding.mac && binding.mac !== null) { - throw new Error('All key bindings must have a mac key binding'); - } - if (!binding.win && binding.win !== null) { - throw new Error('All key bindings must have a windows key binding'); - } - if(!binding[platform]) { - // No keymapping for this platform. - return; - } - if (typeof binding.sender == 'string') { - var targets = splitSafe(binding.sender, "\\|", null, true); - targets.forEach(function(target) { - if (!ckb[target]) { - ckb[target] = { }; - } - key.split("|").forEach(function(keyPart) { - parseKeys(keyPart, command, ckb[target]); - }); - }); - } else if (typecheck.isFunction(binding.sender)) { - var val = { - command: command, - sender: binding.sender - }; - - keyData = parseKeys(key); - if (!ckbf[keyData.hashId]) { - ckbf[keyData.hashId] = { }; - } - if (!ckbf[keyData.hashId][keyData.key]) { - ckbf[keyData.hashId][keyData.key] = [ val ]; - } else { - ckbf[keyData.hashId][keyData.key].push(val); - } - } else { - throw new Error('Key binding must have a sender that is a string or function'); - } -} - -function findKeyCommand(env, sender, hashId, textOrKey) { - // Convert keyCode to the string representation. - if (typecheck.isNumber(textOrKey)) { - textOrKey = keyUtil.keyCodeToString(textOrKey); - } - - // Check bindings with functions as sender first. - var bindFuncs = (commandKeyBindingFunc[hashId] || {})[textOrKey] || []; - for (var i = 0; i < bindFuncs.length; i++) { - if (bindFuncs[i].sender(env, sender, hashId, textOrKey)) { - return bindFuncs[i].command; - } - } - - var ckbr = commmandKeyBinding[sender] - return ckbr && ckbr[hashId] && ckbr[hashId][textOrKey]; -} - -function execKeyCommand(env, sender, hashId, textOrKey) { - var command = findKeyCommand(env, sender, hashId, textOrKey); - if (command) { - return exec(command, env, sender, { }); - } else { - return false; - } -} - -/** - * A sorted list of command names, we regularly want them in order, so pre-sort - */ -var commandNames = []; - -/** - * This registration method isn't like other Ace registration methods because - * it doesn't return a decorated command because there is no functional - * decoration to be done. - * TODO: Are we sure that in the future there will be no such decoration? - */ -function addCommand(command) { - if (!command.name) { - throw new Error('All registered commands must have a name'); - } - if (command.params == null) { - command.params = []; - } - if (!Array.isArray(command.params)) { - throw new Error('command.params must be an array in ' + command.name); - } - // Replace the type - command.params.forEach(function(param) { - if (!param.name) { - throw new Error('In ' + command.name + ': all params must have a name'); - } - upgradeType(command.name, param); - }, this); - commands[command.name] = command; - - if (command.bindKey) { - buildKeyHash(command); - } - - commandNames.push(command.name); - commandNames.sort(); -}; - -function upgradeType(name, param) { - var lookup = param.type; - param.type = types.getType(lookup); - if (param.type == null) { - throw new Error('In ' + name + '/' + param.name + - ': can\'t find type for: ' + JSON.stringify(lookup)); - } -} - -function removeCommand(command) { - var name = (typeof command === 'string' ? command : command.name); - delete commands[name]; - lang.arrayRemove(commandNames, name); -}; - -function getCommand(name) { - return commands[name]; -}; - -function getCommandNames() { - return commandNames; -}; - -/** - * Default ArgumentProvider that is used if no ArgumentProvider is provided - * by the command's sender. - */ -function defaultArgsProvider(request, callback) { - var args = request.args, - params = request.command.params; - - for (var i = 0; i < params.length; i++) { - var param = params[i]; - - // If the parameter is already valid, then don't ask for it anymore. - if (request.getParamStatus(param) != Status.VALID || - // Ask for optional parameters as well. - param.defaultValue === null) - { - var paramPrompt = param.description; - if (param.defaultValue === null) { - paramPrompt += " (optional)"; - } - var value = prompt(paramPrompt, param.defaultValue || ""); - // No value but required -> nope. - if (!value) { - callback(); - return; - } else { - args[param.name] = value; - } - } - } - callback(); -} - -/** - * Entry point for keyboard accelerators or anything else that wants to execute - * a command. A new request object is created and a check performed, if the - * passed in arguments are VALID/INVALID or INCOMPLETE. If they are INCOMPLETE - * the ArgumentProvider on the sender is called or otherwise the default - * ArgumentProvider to get the still required arguments. - * If they are valid (or valid after the ArgumentProvider is done), the command - * is executed. - * - * @param command Either a command, or the name of one - * @param env Current environment to execute the command in - * @param sender String that should be the same as the senderObject stored on - * the environment in env[sender] - * @param args Arguments for the command - * @param typed (Optional) - */ -function exec(command, env, sender, args, typed) { - if (typeof command === 'string') { - command = commands[command]; - } - if (!command) { - // TODO: Should we complain more than returning false? - return false; - } - - var request = new Request({ - sender: sender, - command: command, - args: args || {}, - typed: typed - }); - - /** - * Executes the command and ensures request.done is called on the request in - * case it's not marked to be done already or async. - */ - function execute() { - command.exec(env, request.args, request); - - // If the request isn't asnync and isn't done, then make it done. - if (!request.isAsync && !request.isDone) { - request.done(); - } - } - - - if (request.getStatus() == Status.INVALID) { - console.error("Canon.exec: Invalid parameter(s) passed to " + - command.name); - return false; - } - // If the request isn't complete yet, try to complete it. - else if (request.getStatus() == Status.INCOMPLETE) { - // Check if the sender has a ArgsProvider, otherwise use the default - // build in one. - var argsProvider; - var senderObj = env[sender]; - if (!senderObj || !senderObj.getArgsProvider || - !(argsProvider = senderObj.getArgsProvider())) - { - argsProvider = defaultArgsProvider; - } - - // Ask the paramProvider to complete the request. - argsProvider(request, function() { - if (request.getStatus() == Status.VALID) { - execute(); - } - }); - return true; - } else { - execute(); - return true; - } -}; - -exports.removeCommand = removeCommand; -exports.addCommand = addCommand; -exports.getCommand = getCommand; -exports.getCommandNames = getCommandNames; -exports.findKeyCommand = findKeyCommand; -exports.exec = exec; -exports.execKeyCommand = execKeyCommand; -exports.upgradeType = upgradeType; - - -/** - * We publish a 'output' event whenever new command begins output - * TODO: make this more obvious - */ -oop.implement(exports, EventEmitter); - - -/** - * Current requirements are around displaying the command line, and provision - * of a 'history' command and cursor up|down navigation of history. - * <p>Future requirements could include: - * <ul> - * <li>Multiple command lines - * <li>The ability to recall key presses (i.e. requests with no output) which - * will likely be needed for macro recording or similar - * <li>The ability to store the command history either on the server or in the - * browser local storage. - * </ul> - * <p>The execute() command doesn't really live here, except as part of that - * last future requirement, and because it doesn't really have anywhere else to - * live. - */ - -/** - * The array of requests that wish to announce their presence - */ -var requests = []; - -/** - * How many requests do we store? - */ -var maxRequestLength = 100; - -/** - * To create an invocation, you need to do something like this (all the ctor - * args are optional): - * <pre> - * var request = new Request({ - * command: command, - * args: args, - * typed: typed - * }); - * </pre> - * @constructor - */ -function Request(options) { - options = options || {}; - - // Will be used in the keyboard case and the cli case - this.command = options.command; - - // Will be used only in the cli case - this.args = options.args; - this.typed = options.typed; - - // Have we been initialized? - this._begunOutput = false; - - this.start = new Date(); - this.end = null; - this.completed = false; - this.error = false; -}; - -oop.implement(Request.prototype, EventEmitter); - -/** - * Return the status of a parameter on the request object. - */ -Request.prototype.getParamStatus = function(param) { - var args = this.args || {}; - - // Check if there is already a value for this parameter. - if (param.name in args) { - // If there is no value set and then the value is VALID if it's not - // required or INCOMPLETE if not set yet. - if (args[param.name] == null) { - if (param.defaultValue === null) { - return Status.VALID; - } else { - return Status.INCOMPLETE; - } - } - - // Check if the parameter value is valid. - var reply, - // The passed in value when parsing a type is a string. - argsValue = args[param.name].toString(); - - // Type.parse can throw errors. - try { - reply = param.type.parse(argsValue); - } catch (e) { - return Status.INVALID; - } - - if (reply.status != Status.VALID) { - return reply.status; - } - } - // Check if the param is marked as required. - else if (param.defaultValue === undefined) { - // The parameter is not set on the args object but it's required, - // which means, things are invalid. - return Status.INCOMPLETE; - } - - return Status.VALID; -} - -/** - * Return the status of a parameter name on the request object. - */ -Request.prototype.getParamNameStatus = function(paramName) { - var params = this.command.params || []; - - for (var i = 0; i < params.length; i++) { - if (params[i].name == paramName) { - return this.getParamStatus(params[i]); - } - } - - throw "Parameter '" + paramName + - "' not defined on command '" + this.command.name + "'"; -} - -/** - * Checks if all required arguments are set on the request such that it can - * get executed. - */ -Request.prototype.getStatus = function() { - var args = this.args || {}, - params = this.command.params; - - // If there are not parameters, then it's valid. - if (!params || params.length == 0) { - return Status.VALID; - } - - var status = []; - for (var i = 0; i < params.length; i++) { - status.push(this.getParamStatus(params[i])); - } - - return Status.combine(status); -} - -/** - * Lazy init to register with the history should only be done on output. - * init() is expensive, and won't be used in the majority of cases - */ -Request.prototype._beginOutput = function() { - this._begunOutput = true; - this.outputs = []; - - requests.push(this); - // This could probably be optimized with some maths, but 99.99% of the - // time we will only be off by one, and I'm feeling lazy. - while (requests.length > maxRequestLength) { - requests.shiftObject(); - } - - exports._dispatchEvent('output', { requests: requests, request: this }); -}; - -/** - * Sugar for: - * <pre>request.error = true; request.done(output);</pre> - */ -Request.prototype.doneWithError = function(content) { - this.error = true; - this.done(content); -}; - -/** - * Declares that this function will not be automatically done when - * the command exits - */ -Request.prototype.async = function() { - this.isAsync = true; - if (!this._begunOutput) { - this._beginOutput(); - } -}; - -/** - * Complete the currently executing command with successful output. - * @param output Either DOM node, an SproutCore element or something that - * can be used in the content of a DIV to create a DOM node. - */ -Request.prototype.output = function(content) { - if (!this._begunOutput) { - this._beginOutput(); - } - - if (typeof content !== 'string' && !(content instanceof Node)) { - content = content.toString(); - } - - this.outputs.push(content); - this.isDone = true; - this._dispatchEvent('output', {}); - - return this; -}; - -/** - * All commands that do output must call this to indicate that the command - * has finished execution. - */ -Request.prototype.done = function(content) { - this.completed = true; - this.end = new Date(); - this.duration = this.end.getTime() - this.start.getTime(); - - if (content) { - this.output(content); - } - - // Ensure to finish the request only once. - if (!this.isDone) { - this.isDone = true; - this._dispatchEvent('output', {}); - } -}; -exports.Request = Request; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * Patrick Walton (pwalton@mozilla.com) - * Julian Viereck (jviereck@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ -define('pilot/console', ['require', 'exports', 'module' ], function(require, exports, module) { - -/** - * This object represents a "safe console" object that forwards debugging - * messages appropriately without creating a dependency on Firebug in Firefox. - */ - -var noop = function() {}; - -// These are the functions that are available in Chrome 4/5, Safari 4 -// and Firefox 3.6. Don't add to this list without checking browser support -var NAMES = [ - "assert", "count", "debug", "dir", "dirxml", "error", "group", "groupEnd", - "info", "log", "profile", "profileEnd", "time", "timeEnd", "trace", "warn" -]; - -if (typeof(window) === 'undefined') { - // We're in a web worker. Forward to the main thread so the messages - // will show up. - NAMES.forEach(function(name) { - exports[name] = function() { - var args = Array.prototype.slice.call(arguments); - var msg = { op: 'log', method: name, args: args }; - postMessage(JSON.stringify(msg)); - }; - }); -} else { - // For each of the console functions, copy them if they exist, stub if not - NAMES.forEach(function(name) { - if (window.console && window.console[name]) { - exports[name] = Function.prototype.bind.call(window.console[name], window.console); - } else { - exports[name] = noop; - } - }); -} - -}); -define('pilot/stacktrace', ['require', 'exports', 'module' , 'pilot/useragent', 'pilot/console'], function(require, exports, module) { - -var ua = require("pilot/useragent"); -var console = require('pilot/console'); - -// Changed to suit the specific needs of running within Skywriter - -// Domain Public by Eric Wendelin http://eriwen.com/ (2008) -// Luke Smith http://lucassmith.name/ (2008) -// Loic Dachary <loic@dachary.org> (2008) -// Johan Euphrosine <proppy@aminche.com> (2008) -// Øyvind Sean Kinsey http://kinsey.no/blog -// -// Information and discussions -// http://jspoker.pokersource.info/skin/test-printstacktrace.html -// http://eriwen.com/javascript/js-stack-trace/ -// http://eriwen.com/javascript/stacktrace-update/ -// http://pastie.org/253058 -// http://browsershots.org/http://jspoker.pokersource.info/skin/test-printstacktrace.html -// - -// -// guessFunctionNameFromLines comes from firebug -// -// Software License Agreement (BSD License) -// -// Copyright (c) 2007, Parakey Inc. -// All rights reserved. -// -// Redistribution and use of this software in source and binary forms, with or without modification, -// are permitted provided that the following conditions are met: -// -// * Redistributions of source code must retain the above -// copyright notice, this list of conditions and the -// following disclaimer. -// -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the -// following disclaimer in the documentation and/or other -// materials provided with the distribution. -// -// * Neither the name of Parakey Inc. nor the names of its -// contributors may be used to endorse or promote products -// derived from this software without specific prior -// written permission of Parakey Inc. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND -// FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR -// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT -// OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - - -/** - * Different browsers create stack traces in different ways. - * <strike>Feature</strike> Browser detection baby ;). - */ -var mode = (function() { - - // We use SC's browser detection here to avoid the "break on error" - // functionality provided by Firebug. Firebug tries to do the right - // thing here and break, but it happens every time you load the page. - // bug 554105 - if (ua.isGecko) { - return 'firefox'; - } else if (ua.isOpera) { - return 'opera'; - } else { - return 'other'; - } - - // SC doesn't do any detection of Chrome at this time. - - // this is the original feature detection code that is used as a - // fallback. - try { - (0)(); - } catch (e) { - if (e.arguments) { - return 'chrome'; - } - if (e.stack) { - return 'firefox'; - } - if (window.opera && !('stacktrace' in e)) { //Opera 9- - return 'opera'; - } - } - return 'other'; -})(); - -/** - * - */ -function stringifyArguments(args) { - for (var i = 0; i < args.length; ++i) { - var argument = args[i]; - if (typeof argument == 'object') { - args[i] = '#object'; - } else if (typeof argument == 'function') { - args[i] = '#function'; - } else if (typeof argument == 'string') { - args[i] = '"' + argument + '"'; - } - } - return args.join(','); -} - -/** - * Extract a stack trace from the format emitted by each browser. - */ -var decoders = { - chrome: function(e) { - var stack = e.stack; - if (!stack) { - console.log(e); - return []; - } - return stack.replace(/^.*?\n/, ''). - replace(/^.*?\n/, ''). - replace(/^.*?\n/, ''). - replace(/^[^\(]+?[\n$]/gm, ''). - replace(/^\s+at\s+/gm, ''). - replace(/^Object.<anonymous>\s*\(/gm, '{anonymous}()@'). - split('\n'); - }, - - firefox: function(e) { - var stack = e.stack; - if (!stack) { - console.log(e); - return []; - } - // stack = stack.replace(/^.*?\n/, ''); - stack = stack.replace(/(?:\n@:0)?\s+$/m, ''); - stack = stack.replace(/^\(/gm, '{anonymous}('); - return stack.split('\n'); - }, - - // Opera 7.x and 8.x only! - opera: function(e) { - var lines = e.message.split('\n'), ANON = '{anonymous}', - lineRE = /Line\s+(\d+).*?script\s+(http\S+)(?:.*?in\s+function\s+(\S+))?/i, i, j, len; - - for (i = 4, j = 0, len = lines.length; i < len; i += 2) { - if (lineRE.test(lines[i])) { - lines[j++] = (RegExp.$3 ? RegExp.$3 + '()@' + RegExp.$2 + RegExp.$1 : ANON + '()@' + RegExp.$2 + ':' + RegExp.$1) + - ' -- ' + - lines[i + 1].replace(/^\s+/, ''); - } - } - - lines.splice(j, lines.length - j); - return lines; - }, - - // Safari, Opera 9+, IE, and others - other: function(curr) { - var ANON = '{anonymous}', fnRE = /function\s*([\w\-$]+)?\s*\(/i, stack = [], j = 0, fn, args; - - var maxStackSize = 10; - while (curr && stack.length < maxStackSize) { - fn = fnRE.test(curr.toString()) ? RegExp.$1 || ANON : ANON; - args = Array.prototype.slice.call(curr['arguments']); - stack[j++] = fn + '(' + stringifyArguments(args) + ')'; - - //Opera bug: if curr.caller does not exist, Opera returns curr (WTF) - if (curr === curr.caller && window.opera) { - //TODO: check for same arguments if possible - break; - } - curr = curr.caller; - } - return stack; - } -}; - -/** - * - */ -function NameGuesser() { -} - -NameGuesser.prototype = { - - sourceCache: {}, - - ajax: function(url) { - var req = this.createXMLHTTPObject(); - if (!req) { - return; - } - req.open('GET', url, false); - req.setRequestHeader('User-Agent', 'XMLHTTP/1.0'); - req.send(''); - return req.responseText; - }, - - createXMLHTTPObject: function() { - // Try XHR methods in order and store XHR factory - var xmlhttp, XMLHttpFactories = [ - function() { - return new XMLHttpRequest(); - }, function() { - return new ActiveXObject('Msxml2.XMLHTTP'); - }, function() { - return new ActiveXObject('Msxml3.XMLHTTP'); - }, function() { - return new ActiveXObject('Microsoft.XMLHTTP'); - } - ]; - for (var i = 0; i < XMLHttpFactories.length; i++) { - try { - xmlhttp = XMLHttpFactories[i](); - // Use memoization to cache the factory - this.createXMLHTTPObject = XMLHttpFactories[i]; - return xmlhttp; - } catch (e) {} - } - }, - - getSource: function(url) { - if (!(url in this.sourceCache)) { - this.sourceCache[url] = this.ajax(url).split('\n'); - } - return this.sourceCache[url]; - }, - - guessFunctions: function(stack) { - for (var i = 0; i < stack.length; ++i) { - var reStack = /{anonymous}\(.*\)@(\w+:\/\/([-\w\.]+)+(:\d+)?[^:]+):(\d+):?(\d+)?/; - var frame = stack[i], m = reStack.exec(frame); - if (m) { - var file = m[1], lineno = m[4]; //m[7] is character position in Chrome - if (file && lineno) { - var functionName = this.guessFunctionName(file, lineno); - stack[i] = frame.replace('{anonymous}', functionName); - } - } - } - return stack; - }, - - guessFunctionName: function(url, lineNo) { - try { - return this.guessFunctionNameFromLines(lineNo, this.getSource(url)); - } catch (e) { - return 'getSource failed with url: ' + url + ', exception: ' + e.toString(); - } - }, - - guessFunctionNameFromLines: function(lineNo, source) { - var reFunctionArgNames = /function ([^(]*)\(([^)]*)\)/; - var reGuessFunction = /['"]?([0-9A-Za-z_]+)['"]?\s*[:=]\s*(function|eval|new Function)/; - // Walk backwards from the first line in the function until we find the line which - // matches the pattern above, which is the function definition - var line = '', maxLines = 10; - for (var i = 0; i < maxLines; ++i) { - line = source[lineNo - i] + line; - if (line !== undefined) { - var m = reGuessFunction.exec(line); - if (m) { - return m[1]; - } - else { - m = reFunctionArgNames.exec(line); - } - if (m && m[1]) { - return m[1]; - } - } - } - return '(?)'; - } -}; - -var guesser = new NameGuesser(); - -var frameIgnorePatterns = [ - /http:\/\/localhost:4020\/sproutcore.js:/ -]; - -exports.ignoreFramesMatching = function(regex) { - frameIgnorePatterns.push(regex); -}; - -/** - * Create a stack trace from an exception - * @param ex {Error} The error to create a stacktrace from (optional) - * @param guess {Boolean} If we should try to resolve the names of anonymous functions - */ -exports.Trace = function Trace(ex, guess) { - this._ex = ex; - this._stack = decoders[mode](ex); - - if (guess) { - this._stack = guesser.guessFunctions(this._stack); - } -}; - -/** - * Log to the console a number of lines (default all of them) - * @param lines {number} Maximum number of lines to wrote to console - */ -exports.Trace.prototype.log = function(lines) { - if (lines <= 0) { - // You aren't going to have more lines in your stack trace than this - // and it still fits in a 32bit integer - lines = 999999999; - } - - var printed = 0; - for (var i = 0; i < this._stack.length && printed < lines; i++) { - var frame = this._stack[i]; - var display = true; - frameIgnorePatterns.forEach(function(regex) { - if (regex.test(frame)) { - display = false; - } - }); - if (display) { - console.debug(frame); - printed++; - } - } -}; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/useragent', ['require', 'exports', 'module' ], function(require, exports, module) { - -var os = (navigator.platform.match(/mac|win|linux/i) || ["other"])[0].toLowerCase(); -var ua = navigator.userAgent; -var av = navigator.appVersion; - -/** Is the user using a browser that identifies itself as Windows */ -exports.isWin = (os == "win"); - -/** Is the user using a browser that identifies itself as Mac OS */ -exports.isMac = (os == "mac"); - -/** Is the user using a browser that identifies itself as Linux */ -exports.isLinux = (os == "linux"); - -exports.isIE = ! + "\v1"; - -/** Is this Firefox or related? */ -exports.isGecko = exports.isMozilla = window.controllers && window.navigator.product === "Gecko"; - -/** oldGecko == rev < 2.0 **/ -exports.isOldGecko = exports.isGecko && /rv\:1/.test(navigator.userAgent); - -/** Is this Opera */ -exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) == "[object Opera]"; - -/** Is the user using a browser that identifies itself as WebKit */ -exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined; - -exports.isAIR = ua.indexOf("AdobeAIR") >= 0; - -exports.isIPad = ua.indexOf("iPad") >= 0; - -/** - * I hate doing this, but we need some way to determine if the user is on a Mac - * The reason is that users have different expectations of their key combinations. - * - * Take copy as an example, Mac people expect to use CMD or APPLE + C - * Windows folks expect to use CTRL + C - */ -exports.OS = { - LINUX: 'LINUX', - MAC: 'MAC', - WINDOWS: 'WINDOWS' -}; - -/** - * Return an exports.OS constant - */ -exports.getOS = function() { - if (exports.isMac) { - return exports.OS['MAC']; - } else if (exports.isLinux) { - return exports.OS['LINUX']; - } else { - return exports.OS['WINDOWS']; - } -}; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/oop', ['require', 'exports', 'module' ], function(require, exports, module) { - -exports.inherits = (function() { - var tempCtor = function() {}; - return function(ctor, superCtor) { - tempCtor.prototype = superCtor.prototype; - ctor.super_ = superCtor.prototype; - ctor.prototype = new tempCtor(); - ctor.prototype.constructor = ctor; - } -}()); - -exports.mixin = function(obj, mixin) { - for (var key in mixin) { - obj[key] = mixin[key]; - } -}; - -exports.implement = function(proto, mixin) { - exports.mixin(proto, mixin); -}; - -}); -/*! @license -========================================================================== -SproutCore -- JavaScript Application Framework -copyright 2006-2009, Sprout Systems Inc., Apple Inc. and contributors. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -DEALINGS IN THE SOFTWARE. - -SproutCore and the SproutCore logo are trademarks of Sprout Systems, Inc. - -For more information about SproutCore, visit http://www.sproutcore.com - - -========================================================================== -@license */ - -// Most of the following code is taken from SproutCore with a few changes. - -define('pilot/keys', ['require', 'exports', 'module' , 'pilot/oop'], function(require, exports, module) { - -var oop = require("pilot/oop"); - -/** - * Helper functions and hashes for key handling. - */ -var Keys = (function() { - var ret = { - MODIFIER_KEYS: { - 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta' - }, - - KEY_MODS: { - "ctrl": 1, "alt": 2, "option" : 2, - "shift": 4, "meta": 8, "command": 8 - }, - - FUNCTION_KEYS : { - 8 : "Backspace", - 9 : "Tab", - 13 : "Return", - 19 : "Pause", - 27 : "Esc", - 32 : "Space", - 33 : "PageUp", - 34 : "PageDown", - 35 : "End", - 36 : "Home", - 37 : "Left", - 38 : "Up", - 39 : "Right", - 40 : "Down", - 44 : "Print", - 45 : "Insert", - 46 : "Delete", - 112: "F1", - 113: "F2", - 114: "F3", - 115: "F4", - 116: "F5", - 117: "F6", - 118: "F7", - 119: "F8", - 120: "F9", - 121: "F10", - 122: "F11", - 123: "F12", - 144: "Numlock", - 145: "Scrolllock" - }, - - PRINTABLE_KEYS: { - 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', - 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a', - 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', - 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', - 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', - 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.', - 188: ',', 190: '.', 191: '/', 192: '`', 219: '[', 220: '\\', - 221: ']', 222: '\"' - } - }; - - // A reverse map of FUNCTION_KEYS - for (i in ret.FUNCTION_KEYS) { - var name = ret.FUNCTION_KEYS[i].toUpperCase(); - ret[name] = parseInt(i, 10); - } - - // Add the MODIFIER_KEYS, FUNCTION_KEYS and PRINTABLE_KEYS to the KEY - // variables as well. - oop.mixin(ret, ret.MODIFIER_KEYS); - oop.mixin(ret, ret.PRINTABLE_KEYS); - oop.mixin(ret, ret.FUNCTION_KEYS); - - return ret; -})(); -oop.mixin(exports, Keys); - -exports.keyCodeToString = function(keyCode) { - return (Keys[keyCode] || String.fromCharCode(keyCode)).toLowerCase(); -} - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/event_emitter', ['require', 'exports', 'module' ], function(require, exports, module) { - -var EventEmitter = {}; - -EventEmitter._emit = -EventEmitter._dispatchEvent = function(eventName, e) { - this._eventRegistry = this._eventRegistry || {}; - - var listeners = this._eventRegistry[eventName]; - if (!listeners || !listeners.length) return; - - var e = e || {}; - e.type = eventName; - - for (var i=0; i<listeners.length; i++) { - listeners[i](e); - } -}; - -EventEmitter.on = -EventEmitter.addEventListener = function(eventName, callback) { - this._eventRegistry = this._eventRegistry || {}; - - var listeners = this._eventRegistry[eventName]; - if (!listeners) { - var listeners = this._eventRegistry[eventName] = []; - } - if (listeners.indexOf(callback) == -1) { - listeners.push(callback); - } -}; - -EventEmitter.removeListener = -EventEmitter.removeEventListener = function(eventName, callback) { - this._eventRegistry = this._eventRegistry || {}; - - var listeners = this._eventRegistry[eventName]; - if (!listeners) { - return; - } - var index = listeners.indexOf(callback); - if (index !== -1) { - listeners.splice(index, 1); - } -}; - -EventEmitter.removeAllListeners = function(eventName) { - if (this._eventRegistry) this._eventRegistry[eventName] = []; -} - -exports.EventEmitter = EventEmitter; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/typecheck', ['require', 'exports', 'module' ], function(require, exports, module) { - -var objectToString = Object.prototype.toString; - -/** - * Return true if it is a String - */ -exports.isString = function(it) { - return it && objectToString.call(it) === "[object String]"; -}; - -/** - * Returns true if it is a Boolean. - */ -exports.isBoolean = function(it) { - return it && objectToString.call(it) === "[object Boolean]"; -}; - -/** - * Returns true if it is a Number. - */ -exports.isNumber = function(it) { - return it && objectToString.call(it) === "[object Number]" && isFinite(it); -}; - -/** - * Hack copied from dojo. - */ -exports.isObject = function(it) { - return it !== undefined && - (it === null || typeof it == "object" || - Array.isArray(it) || exports.isFunction(it)); -}; - -/** - * Is the passed object a function? - * From dojo.isFunction() - */ -exports.isFunction = function(it) { - return it && objectToString.call(it) === "[object Function]"; -}; - -});/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Julian Viereck (jviereck@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/catalog', ['require', 'exports', 'module' ], function(require, exports, module) { - - -var extensionSpecs = {}; - -exports.addExtensionSpec = function(extensionSpec) { - extensionSpecs[extensionSpec.name] = extensionSpec; -}; - -exports.removeExtensionSpec = function(extensionSpec) { - if (typeof extensionSpec === "string") { - delete extensionSpecs[extensionSpec]; - } - else { - delete extensionSpecs[extensionSpec.name]; - } -}; - -exports.getExtensionSpec = function(name) { - return extensionSpecs[name]; -}; - -exports.getExtensionSpecs = function() { - return Object.keys(extensionSpecs); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/lang', ['require', 'exports', 'module' ], function(require, exports, module) { - -exports.stringReverse = function(string) { - return string.split("").reverse().join(""); -}; - -exports.stringRepeat = function (string, count) { - return new Array(count + 1).join(string); -}; - -var trimBeginRegexp = /^\s\s*/; -var trimEndRegexp = /\s\s*$/; - -exports.stringTrimLeft = function (string) { - return string.replace(trimBeginRegexp, '') -}; - -exports.stringTrimRight = function (string) { - return string.replace(trimEndRegexp, ''); -}; - -exports.copyObject = function(obj) { - var copy = {}; - for (var key in obj) { - copy[key] = obj[key]; - } - return copy; -}; - -exports.copyArray = function(array){ - var copy = []; - for (i=0, l=array.length; i<l; i++) { - if (array[i] && typeof array[i] == "object") - copy[i] = this.copyObject( array[i] ); - else - copy[i] = array[i] - } - return copy; -}; - -exports.deepCopy = function (obj) { - if (typeof obj != "object") { - return obj; - } - - var copy = obj.constructor(); - for (var key in obj) { - if (typeof obj[key] == "object") { - copy[key] = this.deepCopy(obj[key]); - } else { - copy[key] = obj[key]; - } - } - return copy; -} - -exports.arrayToMap = function(arr) { - var map = {}; - for (var i=0; i<arr.length; i++) { - map[arr[i]] = 1; - } - return map; - -}; - -/** - * splice out of 'array' anything that === 'value' - */ -exports.arrayRemove = function(array, value) { - for (var i = 0; i <= array.length; i++) { - if (value === array[i]) { - array.splice(i, 1); - } - } -}; - -exports.escapeRegExp = function(str) { - return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1'); -}; - -exports.deferredCall = function(fcn) { - - var timer = null; - var callback = function() { - timer = null; - fcn(); - }; - - var deferred = function(timeout) { - if (!timer) { - timer = setTimeout(callback, timeout || 0); - } - return deferred; - } - - deferred.schedule = deferred; - - deferred.call = function() { - this.cancel(); - fcn(); - return deferred; - }; - - deferred.cancel = function() { - clearTimeout(timer); - timer = null; - return deferred; - }; - - return deferred; -}; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/types/settings', ['require', 'exports', 'module' , 'pilot/types/basic', 'pilot/types', 'pilot/settings'], function(require, exports, module) { - -var SelectionType = require('pilot/types/basic').SelectionType; -var DeferredType = require('pilot/types/basic').DeferredType; -var types = require('pilot/types'); -var settings = require('pilot/settings').settings; - - -/** - * EVIL: This relies on us using settingValue in the same event as setting - * The alternative is to have some central place where we store the current - * command line, but this might be a lesser evil for now. - */ -var lastSetting; - -/** - * Select from the available settings - */ -var setting = new SelectionType({ - name: 'setting', - data: function() { - return env.settings.getSettingNames(); - }, - stringify: function(setting) { - lastSetting = setting; - return setting.name; - }, - fromString: function(str) { - lastSetting = settings.getSetting(str); - return lastSetting; - }, - noMatch: function() { - lastSetting = null; - } -}); - -/** - * Something of a hack to allow the set command to give a clearer definition - * of the type to the command line. - */ -var settingValue = new DeferredType({ - name: 'settingValue', - defer: function() { - if (lastSetting) { - return lastSetting.type; - } - else { - return types.getType('text'); - } - }, - /** - * Promote the current value in any list of predictions, and add it if - * there are none. - */ - getDefault: function() { - var conversion = this.parse(''); - if (lastSetting) { - var current = lastSetting.get(); - if (conversion.predictions.length === 0) { - conversion.predictions.push(current); - } - else { - // Remove current from predictions - var removed = false; - while (true) { - var index = conversion.predictions.indexOf(current); - if (index === -1) { - break; - } - conversion.predictions.splice(index, 1); - removed = true; - } - // If the current value wasn't something we would predict, leave it - if (removed) { - conversion.predictions.push(current); - } - } - } - return conversion; - } -}); - -var env; - -/** - * Registration and de-registration. - */ -exports.startup = function(data, reason) { - // TODO: this is probably all kinds of evil, but we need something working - env = data.env; - types.registerType(setting); - types.registerType(settingValue); -}; - -exports.shutdown = function(data, reason) { - types.unregisterType(setting); - types.unregisterType(settingValue); -}; - - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * Julian Viereck (jviereck@mozilla.com) - * Kevin Dangoor (kdangoor@mozilla.com) - * Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/settings', ['require', 'exports', 'module' , 'pilot/console', 'pilot/oop', 'pilot/types', 'pilot/event_emitter', 'pilot/catalog'], function(require, exports, module) { - -/** - * This plug-in manages settings. - */ - -var console = require('pilot/console'); -var oop = require('pilot/oop'); -var types = require('pilot/types'); -var EventEmitter = require('pilot/event_emitter').EventEmitter; -var catalog = require('pilot/catalog'); - -var settingExtensionSpec = { - name: 'setting', - description: 'A setting is something that the application offers as a ' + - 'way to customize how it works', - register: 'env.settings.addSetting', - indexOn: 'name' -}; - -exports.startup = function(data, reason) { - catalog.addExtensionSpec(settingExtensionSpec); -}; - -exports.shutdown = function(data, reason) { - catalog.removeExtensionSpec(settingExtensionSpec); -}; - - -/** - * Create a new setting. - * @param settingSpec An object literal that looks like this: - * { - * name: 'thing', - * description: 'Thing is an example setting', - * type: 'string', - * defaultValue: 'something' - * } - */ -function Setting(settingSpec, settings) { - this._settings = settings; - - Object.keys(settingSpec).forEach(function(key) { - this[key] = settingSpec[key]; - }, this); - - this.type = types.getType(this.type); - if (this.type == null) { - throw new Error('In ' + this.name + - ': can\'t find type for: ' + JSON.stringify(settingSpec.type)); - } - - if (!this.name) { - throw new Error('Setting.name == undefined. Ignoring.', this); - } - - if (!this.defaultValue === undefined) { - throw new Error('Setting.defaultValue == undefined', this); - } - - if (this.onChange) { - this.on('change', this.onChange.bind(this)) - } - - this.set(this.defaultValue); -} -Setting.prototype = { - get: function() { - return this.value; - }, - - set: function(value) { - if (this.value === value) { - return; - } - - this.value = value; - if (this._settings.persister) { - this._settings.persister.persistValue(this._settings, this.name, value); - } - - this._dispatchEvent('change', { setting: this, value: value }); - }, - - /** - * Reset the value of the <code>key</code> setting to it's default - */ - resetValue: function() { - this.set(this.defaultValue); - } -}; -oop.implement(Setting.prototype, EventEmitter); - - -/** - * A base class for all the various methods of storing settings. - * <p>Usage: - * <pre> - * // Create manually, or require 'settings' from the container. - * // This is the manual version: - * var settings = plugins.catalog.getObject('settings'); - * // Add a new setting - * settings.addSetting({ name:'foo', ... }); - * // Display the default value - * alert(settings.get('foo')); - * // Alter the value, which also publishes the change etc. - * settings.set('foo', 'bar'); - * // Reset the value to the default - * settings.resetValue('foo'); - * </pre> - * @constructor - */ -function Settings(persister) { - // Storage for deactivated values - this._deactivated = {}; - - // Storage for the active settings - this._settings = {}; - // We often want sorted setting names. Cache - this._settingNames = []; - - if (persister) { - this.setPersister(persister); - } -}; - -Settings.prototype = { - /** - * Function to add to the list of available settings. - * <p>Example usage: - * <pre> - * var settings = plugins.catalog.getObject('settings'); - * settings.addSetting({ - * name: 'tabsize', // For use in settings.get('X') - * type: 'number', // To allow value checking. - * defaultValue: 4 // Default value for use when none is directly set - * }); - * </pre> - * @param {object} settingSpec Object containing name/type/defaultValue members. - */ - addSetting: function(settingSpec) { - var setting = new Setting(settingSpec, this); - this._settings[setting.name] = setting; - this._settingNames.push(setting.name); - this._settingNames.sort(); - }, - - addSettings: function addSettings(settings) { - Object.keys(settings).forEach(function (name) { - var setting = settings[name]; - if (!('name' in setting)) setting.name = name; - this.addSetting(setting); - }, this); - }, - - removeSetting: function(setting) { - var name = (typeof setting === 'string' ? setting : setting.name); - setting = this._settings[name]; - delete this._settings[name]; - util.arrayRemove(this._settingNames, name); - settings.removeAllListeners('change'); - }, - - removeSettings: function removeSettings(settings) { - Object.keys(settings).forEach(function(name) { - var setting = settings[name]; - if (!('name' in setting)) setting.name = name; - this.removeSettings(setting); - }, this); - }, - - getSettingNames: function() { - return this._settingNames; - }, - - getSetting: function(name) { - return this._settings[name]; - }, - - /** - * A Persister is able to store settings. It is an object that defines - * two functions: - * loadInitialValues(settings) and persistValue(settings, key, value). - */ - setPersister: function(persister) { - this._persister = persister; - if (persister) { - persister.loadInitialValues(this); - } - }, - - resetAll: function() { - this.getSettingNames().forEach(function(key) { - this.resetValue(key); - }, this); - }, - - /** - * Retrieve a list of the known settings and their values - */ - _list: function() { - var reply = []; - this.getSettingNames().forEach(function(setting) { - reply.push({ - 'key': setting, - 'value': this.getSetting(setting).get() - }); - }, this); - return reply; - }, - - /** - * Prime the local cache with the defaults. - */ - _loadDefaultValues: function() { - this._loadFromObject(this._getDefaultValues()); - }, - - /** - * Utility to load settings from an object - */ - _loadFromObject: function(data) { - // We iterate over data rather than keys so we don't forget values - // which don't have a setting yet. - for (var key in data) { - if (data.hasOwnProperty(key)) { - var setting = this._settings[key]; - if (setting) { - var value = setting.type.parse(data[key]); - this.set(key, value); - } else { - this.set(key, data[key]); - } - } - } - }, - - /** - * Utility to grab all the settings and export them into an object - */ - _saveToObject: function() { - return this.getSettingNames().map(function(key) { - return this._settings[key].type.stringify(this.get(key)); - }.bind(this)); - }, - - /** - * The default initial settings - */ - _getDefaultValues: function() { - return this.getSettingNames().map(function(key) { - return this._settings[key].spec.defaultValue; - }.bind(this)); - } -}; -exports.settings = new Settings(); - -/** - * Save the settings in a cookie - * This code has not been tested since reboot - * @constructor - */ -function CookiePersister() { -}; - -CookiePersister.prototype = { - loadInitialValues: function(settings) { - settings._loadDefaultValues(); - var data = cookie.get('settings'); - settings._loadFromObject(JSON.parse(data)); - }, - - persistValue: function(settings, key, value) { - try { - var stringData = JSON.stringify(settings._saveToObject()); - cookie.set('settings', stringData); - } catch (ex) { - console.error('Unable to JSONify the settings! ' + ex); - return; - } - } -}; - -exports.CookiePersister = CookiePersister; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Skywriter Team (skywriter@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/commands/settings', ['require', 'exports', 'module' , 'pilot/canon'], function(require, exports, module) { - - -var setCommandSpec = { - name: 'set', - params: [ - { - name: 'setting', - type: 'setting', - description: 'The name of the setting to display or alter', - defaultValue: null - }, - { - name: 'value', - type: 'settingValue', - description: 'The new value for the chosen setting', - defaultValue: null - } - ], - description: 'define and show settings', - exec: function(env, args, request) { - var html; - if (!args.setting) { - // 'set' by itself lists all the settings - var names = env.settings.getSettingNames(); - html = ''; - // first sort the settingsList based on the name - names.sort(function(name1, name2) { - return name1.localeCompare(name2); - }); - - names.forEach(function(name) { - var setting = env.settings.getSetting(name); - var url = 'https://wiki.mozilla.org/Labs/Skywriter/Settings#' + - setting.name; - html += '<a class="setting" href="' + url + - '" title="View external documentation on setting: ' + - setting.name + - '" target="_blank">' + - setting.name + - '</a> = ' + - setting.value + - '<br/>'; - }); - } else { - // set with only a setting, shows the value for that setting - if (args.value === undefined) { - html = '<strong>' + setting.name + '</strong> = ' + - setting.get(); - } else { - // Actually change the setting - args.setting.set(args.value); - html = 'Setting: <strong>' + args.setting.name + '</strong> = ' + - args.setting.get(); - } - } - request.done(html); - } -}; - -var unsetCommandSpec = { - name: 'unset', - params: [ - { - name: 'setting', - type: 'setting', - description: 'The name of the setting to return to defaults' - } - ], - description: 'unset a setting entirely', - exec: function(env, args, request) { - var setting = env.settings.get(args.setting); - if (!setting) { - request.doneWithError('No setting with the name <strong>' + - args.setting + '</strong>.'); - return; - } - - setting.reset(); - request.done('Reset ' + setting.name + ' to default: ' + - env.settings.get(args.setting)); - } -}; - -var canon = require('pilot/canon'); - -exports.startup = function(data, reason) { - canon.addCommand(setCommandSpec); - canon.addCommand(unsetCommandSpec); -}; - -exports.shutdown = function(data, reason) { - canon.removeCommand(setCommandSpec); - canon.removeCommand(unsetCommandSpec); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Skywriter Team (skywriter@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/commands/basic', ['require', 'exports', 'module' , 'pilot/typecheck', 'pilot/canon'], function(require, exports, module) { - - -var checks = require("pilot/typecheck"); -var canon = require('pilot/canon'); - -/** - * - */ -var helpMessages = { - plainPrefix: - '<h2>Welcome to Skywriter - Code in the Cloud</h2><ul>' + - '<li><a href="http://labs.mozilla.com/projects/skywriter" target="_blank">Home Page</a></li>' + - '<li><a href="https://wiki.mozilla.org/Labs/Skywriter" target="_blank">Wiki</a></li>' + - '<li><a href="https://wiki.mozilla.org/Labs/Skywriter/UserGuide" target="_blank">User Guide</a></li>' + - '<li><a href="https://wiki.mozilla.org/Labs/Skywriter/Tips" target="_blank">Tips and Tricks</a></li>' + - '<li><a href="https://wiki.mozilla.org/Labs/Skywriter/FAQ" target="_blank">FAQ</a></li>' + - '<li><a href="https://wiki.mozilla.org/Labs/Skywriter/DeveloperGuide" target="_blank">Developers Guide</a></li>' + - '</ul>', - plainSuffix: - 'For more information, see the <a href="https://wiki.mozilla.org/Labs/Skywriter">Skywriter Wiki</a>.' -}; - -/** - * 'help' command - */ -var helpCommandSpec = { - name: 'help', - params: [ - { - name: 'search', - type: 'text', - description: 'Search string to narrow the output.', - defaultValue: null - } - ], - description: 'Get help on the available commands.', - exec: function(env, args, request) { - var output = []; - - var command = canon.getCommand(args.search); - if (command && command.exec) { - // caught a real command - output.push(command.description ? - command.description : - 'No description for ' + args.search); - } else { - var showHidden = false; - - if (!args.search && helpMessages.plainPrefix) { - output.push(helpMessages.plainPrefix); - } - - if (command) { - // We must be looking at sub-commands - output.push('<h2>Sub-Commands of ' + command.name + '</h2>'); - output.push('<p>' + command.description + '</p>'); - } - else if (args.search) { - if (args.search == 'hidden') { // sneaky, sneaky. - args.search = ''; - showHidden = true; - } - output.push('<h2>Commands starting with \'' + args.search + '\':</h2>'); - } - else { - output.push('<h2>Available Commands:</h2>'); - } - - var commandNames = canon.getCommandNames(); - commandNames.sort(); - - output.push('<table>'); - for (var i = 0; i < commandNames.length; i++) { - command = canon.getCommand(commandNames[i]); - if (!showHidden && command.hidden) { - continue; - } - if (command.description === undefined) { - // Ignore editor actions - continue; - } - if (args.search && command.name.indexOf(args.search) !== 0) { - // Filtered out by the user - continue; - } - if (!args.search && command.name.indexOf(' ') != -1) { - // sub command - continue; - } - if (command && command.name == args.search) { - // sub command, and we've already given that help - continue; - } - - // todo add back a column with parameter information, perhaps? - - output.push('<tr>'); - output.push('<th class="right">' + command.name + '</th>'); - output.push('<td>' + command.description + '</td>'); - output.push('</tr>'); - } - output.push('</table>'); - - if (!args.search && helpMessages.plainSuffix) { - output.push(helpMessages.plainSuffix); - } - } - - request.done(output.join('')); - } -}; - -/** - * 'eval' command - */ -var evalCommandSpec = { - name: 'eval', - params: [ - { - name: 'javascript', - type: 'text', - description: 'The JavaScript to evaluate' - } - ], - description: 'evals given js code and show the result', - hidden: true, - exec: function(env, args, request) { - var result; - var javascript = args.javascript; - try { - result = eval(javascript); - } catch (e) { - result = '<b>Error: ' + e.message + '</b>'; - } - - var msg = ''; - var type = ''; - var x; - - if (checks.isFunction(result)) { - // converts the function to a well formated string - msg = (result + '').replace(/\n/g, '<br>').replace(/ /g, ' '); - type = 'function'; - } else if (checks.isObject(result)) { - if (Array.isArray(result)) { - type = 'array'; - } else { - type = 'object'; - } - - var items = []; - var value; - - for (x in result) { - if (result.hasOwnProperty(x)) { - if (checks.isFunction(result[x])) { - value = '[function]'; - } else if (checks.isObject(result[x])) { - value = '[object]'; - } else { - value = result[x]; - } - - items.push({name: x, value: value}); - } - } - - items.sort(function(a,b) { - return (a.name.toLowerCase() < b.name.toLowerCase()) ? -1 : 1; - }); - - for (x = 0; x < items.length; x++) { - msg += '<b>' + items[x].name + '</b>: ' + items[x].value + '<br>'; - } - - } else { - msg = result; - type = typeof result; - } - - request.done('Result for eval <b>\'' + javascript + '\'</b>' + - ' (type: '+ type+'): <br><br>'+ msg); - } -}; - -/** - * 'version' command - */ -var versionCommandSpec = { - name: 'version', - description: 'show the Skywriter version', - hidden: true, - exec: function(env, args, request) { - var version = 'Skywriter ' + skywriter.versionNumber + ' (' + - skywriter.versionCodename + ')'; - request.done(version); - } -}; - -/** - * 'skywriter' command - */ -var skywriterCommandSpec = { - name: 'skywriter', - hidden: true, - exec: function(env, args, request) { - var index = Math.floor(Math.random() * messages.length); - request.done('Skywriter ' + messages[index]); - } -}; -var messages = [ - 'really wants you to trick it out in some way.', - 'is your Web editor.', - 'would love to be like Emacs on the Web.', - 'is written on the Web platform, so you can tweak it.' -]; - - -var canon = require('pilot/canon'); - -exports.startup = function(data, reason) { - canon.addCommand(helpCommandSpec); - canon.addCommand(evalCommandSpec); - // canon.addCommand(versionCommandSpec); - canon.addCommand(skywriterCommandSpec); -}; - -exports.shutdown = function(data, reason) { - canon.removeCommand(helpCommandSpec); - canon.removeCommand(evalCommandSpec); - // canon.removeCommand(versionCommandSpec); - canon.removeCommand(skywriterCommandSpec); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/settings/canon', ['require', 'exports', 'module' ], function(require, exports, module) { - - -var historyLengthSetting = { - name: "historyLength", - description: "How many typed commands do we recall for reference?", - type: "number", - defaultValue: 50 -}; - -exports.startup = function(data, reason) { - data.env.settings.addSetting(historyLengthSetting); -}; - -exports.shutdown = function(data, reason) { - data.env.settings.removeSetting(historyLengthSetting); -}; - - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/plugin_manager', ['require', 'exports', 'module' , 'pilot/promise'], function(require, exports, module) { - -var Promise = require("pilot/promise").Promise; - -exports.REASONS = { - APP_STARTUP: 1, - APP_SHUTDOWN: 2, - PLUGIN_ENABLE: 3, - PLUGIN_DISABLE: 4, - PLUGIN_INSTALL: 5, - PLUGIN_UNINSTALL: 6, - PLUGIN_UPGRADE: 7, - PLUGIN_DOWNGRADE: 8 -}; - -exports.Plugin = function(name) { - this.name = name; - this.status = this.INSTALLED; -}; - -exports.Plugin.prototype = { - /** - * constants for the state - */ - NEW: 0, - INSTALLED: 1, - REGISTERED: 2, - STARTED: 3, - UNREGISTERED: 4, - SHUTDOWN: 5, - - install: function(data, reason) { - var pr = new Promise(); - if (this.status > this.NEW) { - pr.resolve(this); - return pr; - } - require([this.name], function(pluginModule) { - if (pluginModule.install) { - pluginModule.install(data, reason); - } - this.status = this.INSTALLED; - pr.resolve(this); - }.bind(this)); - return pr; - }, - - register: function(data, reason) { - var pr = new Promise(); - if (this.status != this.INSTALLED) { - pr.resolve(this); - return pr; - } - require([this.name], function(pluginModule) { - if (pluginModule.register) { - pluginModule.register(data, reason); - } - this.status = this.REGISTERED; - pr.resolve(this); - }.bind(this)); - return pr; - }, - - startup: function(data, reason) { - reason = reason || exports.REASONS.APP_STARTUP; - var pr = new Promise(); - if (this.status != this.REGISTERED) { - pr.resolve(this); - return pr; - } - require([this.name], function(pluginModule) { - if (pluginModule.startup) { - pluginModule.startup(data, reason); - } - this.status = this.STARTED; - pr.resolve(this); - }.bind(this)); - return pr; - }, - - shutdown: function(data, reason) { - if (this.status != this.STARTED) { - return; - } - pluginModule = require(this.name); - if (pluginModule.shutdown) { - pluginModule.shutdown(data, reason); - } - } -}; - -exports.PluginCatalog = function() { - this.plugins = {}; -}; - -exports.PluginCatalog.prototype = { - registerPlugins: function(pluginList, data, reason) { - var registrationPromises = []; - pluginList.forEach(function(pluginName) { - var plugin = this.plugins[pluginName]; - if (plugin === undefined) { - plugin = new exports.Plugin(pluginName); - this.plugins[pluginName] = plugin; - registrationPromises.push(plugin.register(data, reason)); - } - }.bind(this)); - return Promise.group(registrationPromises); - }, - - startupPlugins: function(data, reason) { - var startupPromises = []; - for (var pluginName in this.plugins) { - var plugin = this.plugins[pluginName]; - startupPromises.push(plugin.startup(data, reason)); - } - return Promise.group(startupPromises); - } -}; - -exports.catalog = new exports.PluginCatalog(); - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/promise', ['require', 'exports', 'module' , 'pilot/console', 'pilot/stacktrace'], function(require, exports, module) { - -var console = require("pilot/console"); -var Trace = require('pilot/stacktrace').Trace; - -/** - * A promise can be in one of 2 states. - * The ERROR and SUCCESS states are terminal, the PENDING state is the only - * start state. - */ -var ERROR = -1; -var PENDING = 0; -var SUCCESS = 1; - -/** - * We give promises and ID so we can track which are outstanding - */ -var _nextId = 0; - -/** - * Debugging help if 2 things try to complete the same promise. - * This can be slow (especially on chrome due to the stack trace unwinding) so - * we should leave this turned off in normal use. - */ -var _traceCompletion = false; - -/** - * Outstanding promises. Handy list for debugging only. - */ -var _outstanding = []; - -/** - * Recently resolved promises. Also for debugging only. - */ -var _recent = []; - -/** - * Create an unfulfilled promise - */ -Promise = function () { - this._status = PENDING; - this._value = undefined; - this._onSuccessHandlers = []; - this._onErrorHandlers = []; - - // Debugging help - this._id = _nextId++; - //this._createTrace = new Trace(new Error()); - _outstanding[this._id] = this; -}; - -/** - * Yeay for RTTI. - */ -Promise.prototype.isPromise = true; - -/** - * Have we either been resolve()ed or reject()ed? - */ -Promise.prototype.isComplete = function() { - return this._status != PENDING; -}; - -/** - * Have we resolve()ed? - */ -Promise.prototype.isResolved = function() { - return this._status == SUCCESS; -}; - -/** - * Have we reject()ed? - */ -Promise.prototype.isRejected = function() { - return this._status == ERROR; -}; - -/** - * Take the specified action of fulfillment of a promise, and (optionally) - * a different action on promise rejection. - */ -Promise.prototype.then = function(onSuccess, onError) { - if (typeof onSuccess === 'function') { - if (this._status === SUCCESS) { - onSuccess.call(null, this._value); - } else if (this._status === PENDING) { - this._onSuccessHandlers.push(onSuccess); - } - } - - if (typeof onError === 'function') { - if (this._status === ERROR) { - onError.call(null, this._value); - } else if (this._status === PENDING) { - this._onErrorHandlers.push(onError); - } - } - - return this; -}; - -/** - * Like then() except that rather than returning <tt>this</tt> we return - * a promise which - */ -Promise.prototype.chainPromise = function(onSuccess) { - var chain = new Promise(); - chain._chainedFrom = this; - this.then(function(data) { - try { - chain.resolve(onSuccess(data)); - } catch (ex) { - chain.reject(ex); - } - }, function(ex) { - chain.reject(ex); - }); - return chain; -}; - -/** - * Supply the fulfillment of a promise - */ -Promise.prototype.resolve = function(data) { - return this._complete(this._onSuccessHandlers, SUCCESS, data, 'resolve'); -}; - -/** - * Renege on a promise - */ -Promise.prototype.reject = function(data) { - return this._complete(this._onErrorHandlers, ERROR, data, 'reject'); -}; - -/** - * Internal method to be called on resolve() or reject(). - * @private - */ -Promise.prototype._complete = function(list, status, data, name) { - // Complain if we've already been completed - if (this._status != PENDING) { - console.group('Promise already closed'); - console.error('Attempted ' + name + '() with ', data); - console.error('Previous status = ', this._status, - ', previous value = ', this._value); - console.trace(); - - if (this._completeTrace) { - console.error('Trace of previous completion:'); - this._completeTrace.log(5); - } - console.groupEnd(); - return this; - } - - if (_traceCompletion) { - this._completeTrace = new Trace(new Error()); - } - - this._status = status; - this._value = data; - - // Call all the handlers, and then delete them - list.forEach(function(handler) { - handler.call(null, this._value); - }, this); - this._onSuccessHandlers.length = 0; - this._onErrorHandlers.length = 0; - - // Remove the given {promise} from the _outstanding list, and add it to the - // _recent list, pruning more than 20 recent promises from that list. - delete _outstanding[this._id]; - _recent.push(this); - while (_recent.length > 20) { - _recent.shift(); - } - - return this; -}; - -/** - * Takes an array of promises and returns a promise that that is fulfilled once - * all the promises in the array are fulfilled - * @param group The array of promises - * @return the promise that is fulfilled when all the array is fulfilled - */ -Promise.group = function(promiseList) { - if (!(promiseList instanceof Array)) { - promiseList = Array.prototype.slice.call(arguments); - } - - // If the original array has nothing in it, return now to avoid waiting - if (promiseList.length === 0) { - return new Promise().resolve([]); - } - - var groupPromise = new Promise(); - var results = []; - var fulfilled = 0; - - var onSuccessFactory = function(index) { - return function(data) { - results[index] = data; - fulfilled++; - // If the group has already failed, silently drop extra results - if (groupPromise._status !== ERROR) { - if (fulfilled === promiseList.length) { - groupPromise.resolve(results); - } - } - }; - }; - - promiseList.forEach(function(promise, index) { - var onSuccess = onSuccessFactory(index); - var onError = groupPromise.reject.bind(groupPromise); - promise.then(onSuccess, onError); - }); - - return groupPromise; -}; - -exports.Promise = Promise; -exports._outstanding = _outstanding; -exports._recent = _recent; - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai AT sucan AT gmail ODT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/dom', ['require', 'exports', 'module' ], function(require, exports, module) { - -var XHTML_NS = "http://www.w3.org/1999/xhtml"; - -exports.createElement = function(tag, ns) { - return document.createElementNS ? - document.createElementNS(ns || XHTML_NS, tag) : - document.createElement(tag); -}; - -exports.setText = function(elem, text) { - if (elem.innerText !== undefined) { - elem.innerText = text; - } - if (elem.textContent !== undefined) { - elem.textContent = text; - } -}; - -if (!document.documentElement.classList) { - exports.hasCssClass = function(el, name) { - var classes = el.className.split(/\s+/g); - return classes.indexOf(name) !== -1; - }; - - /** - * Add a CSS class to the list of classes on the given node - */ - exports.addCssClass = function(el, name) { - if (!exports.hasCssClass(el, name)) { - el.className += " " + name; - } - }; - - /** - * Remove a CSS class from the list of classes on the given node - */ - exports.removeCssClass = function(el, name) { - var classes = el.className.split(/\s+/g); - while (true) { - var index = classes.indexOf(name); - if (index == -1) { - break; - } - classes.splice(index, 1); - } - el.className = classes.join(" "); - }; - - exports.toggleCssClass = function(el, name) { - var classes = el.className.split(/\s+/g), add = true; - while (true) { - var index = classes.indexOf(name); - if (index == -1) { - break; - } - add = false; - classes.splice(index, 1); - } - if(add) - classes.push(name); - - el.className = classes.join(" "); - return add; - }; -} else { - exports.hasCssClass = function(el, name) { - return el.classList.contains(name); - }; - - exports.addCssClass = function(el, name) { - el.classList.add(name); - }; - - exports.removeCssClass = function(el, name) { - el.classList.remove(name); - }; - - exports.toggleCssClass = function(el, name) { - return el.classList.toggle(name); - }; -} - -/** - * Add or remove a CSS class from the list of classes on the given node - * depending on the value of <tt>include</tt> - */ -exports.setCssClass = function(node, className, include) { - if (include) { - exports.addCssClass(node, className); - } else { - exports.removeCssClass(node, className); - } -}; - -exports.importCssString = function(cssText, doc){ - doc = doc || document; - - if (doc.createStyleSheet) { - var sheet = doc.createStyleSheet(); - sheet.cssText = cssText; - } - else { - var style = doc.createElementNS ? - doc.createElementNS(XHTML_NS, "style") : - doc.createElement("style"); - - style.appendChild(doc.createTextNode(cssText)); - - var head = doc.getElementsByTagName("head")[0] || doc.documentElement; - head.appendChild(style); - } -}; - -exports.getInnerWidth = function(element) { - return (parseInt(exports.computedStyle(element, "paddingLeft")) - + parseInt(exports.computedStyle(element, "paddingRight")) + element.clientWidth); -}; - -exports.getInnerHeight = function(element) { - return (parseInt(exports.computedStyle(element, "paddingTop")) - + parseInt(exports.computedStyle(element, "paddingBottom")) + element.clientHeight); -}; - -if (window.pageYOffset !== undefined) { - exports.getPageScrollTop = function() { - return window.pageYOffset; - }; - - exports.getPageScrollLeft = function() { - return window.pageXOffset; - }; -} -else { - exports.getPageScrollTop = function() { - return document.body.scrollTop; - }; - - exports.getPageScrollLeft = function() { - return document.body.scrollLeft; - }; -} - -if (window.getComputedStyle) - exports.computedStyle = function(element, style) { - if (style) - return (window.getComputedStyle(element, "") || {})[style] || ""; - return window.getComputedStyle(element, "") || {} - }; -else - exports.computedStyle = function(element, style) { - if (style) - return element.currentStyle[style]; - return element.currentStyle - }; - -exports.scrollbarWidth = function() { - - var inner = exports.createElement("p"); - inner.style.width = "100%"; - inner.style.height = "200px"; - - var outer = exports.createElement("div"); - var style = outer.style; - - style.position = "absolute"; - style.left = "-10000px"; - style.overflow = "hidden"; - style.width = "200px"; - style.height = "150px"; - - outer.appendChild(inner); - - var body = document.body || document.documentElement; - body.appendChild(outer); - - var noScrollbar = inner.offsetWidth; - - style.overflow = "scroll"; - var withScrollbar = inner.offsetWidth; - - if (noScrollbar == withScrollbar) { - withScrollbar = outer.clientWidth; - } - - body.removeChild(outer); - - return noScrollbar-withScrollbar; -}; - -/** - * Optimized set innerHTML. This is faster than plain innerHTML if the element - * already contains a lot of child elements. - * - * See http://blog.stevenlevithan.com/archives/faster-than-innerhtml for details - */ -exports.setInnerHtml = function(el, innerHtml) { - var element = el.cloneNode(false);//document.createElement("div"); - element.innerHTML = innerHtml; - el.parentNode.replaceChild(element, el); - return element; -}; - -exports.setInnerText = function(el, innerText) { - if (document.body && "textContent" in document.body) - el.textContent = innerText; - else - el.innerText = innerText; - -}; - -exports.getInnerText = function(el) { - if (document.body && "textContent" in document.body) - return el.textContent; - else - return el.innerText || el.textContent || ""; -}; - -exports.getParentWindow = function(document) { - return document.defaultView || document.parentWindow; -}; - -exports.getSelectionStart = function(textarea) { - // TODO IE - var start; - try { - start = textarea.selectionStart || 0; - } catch (e) { - start = 0; - } - return start; -}; - -exports.setSelectionStart = function(textarea, start) { - // TODO IE - return textarea.selectionStart = start; -}; - -exports.getSelectionEnd = function(textarea) { - // TODO IE - var end; - try { - end = textarea.selectionEnd || 0; - } catch (e) { - end = 0; - } - return end; -}; - -exports.setSelectionEnd = function(textarea, end) { - // TODO IE - return textarea.selectionEnd = end; -}; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/event', ['require', 'exports', 'module' , 'pilot/keys', 'pilot/useragent', 'pilot/dom'], function(require, exports, module) { - -var keys = require("pilot/keys"); -var useragent = require("pilot/useragent"); -var dom = require("pilot/dom"); - -exports.addListener = function(elem, type, callback) { - if (elem.addEventListener) { - return elem.addEventListener(type, callback, false); - } - if (elem.attachEvent) { - var wrapper = function() { - callback(window.event); - }; - callback._wrapper = wrapper; - elem.attachEvent("on" + type, wrapper); - } -}; - -exports.removeListener = function(elem, type, callback) { - if (elem.removeEventListener) { - return elem.removeEventListener(type, callback, false); - } - if (elem.detachEvent) { - elem.detachEvent("on" + type, callback._wrapper || callback); - } -}; - -/** -* Prevents propagation and clobbers the default action of the passed event -*/ -exports.stopEvent = function(e) { - exports.stopPropagation(e); - exports.preventDefault(e); - return false; -}; - -exports.stopPropagation = function(e) { - if (e.stopPropagation) - e.stopPropagation(); - else - e.cancelBubble = true; -}; - -exports.preventDefault = function(e) { - if (e.preventDefault) - e.preventDefault(); - else - e.returnValue = false; -}; - -exports.getDocumentX = function(e) { - if (e.clientX) { - return e.clientX + dom.getPageScrollLeft(); - } else { - return e.pageX; - } -}; - -exports.getDocumentY = function(e) { - if (e.clientY) { - return e.clientY + dom.getPageScrollTop(); - } else { - return e.pageY; - } -}; - -/** - * @return {Number} 0 for left button, 1 for middle button, 2 for right button - */ -exports.getButton = function(e) { - if (e.type == "dblclick") - return 0; - else if (e.type == "contextmenu") - return 2; - - // DOM Event - if (e.preventDefault) { - return e.button; - } - // old IE - else { - return {1:0, 2:2, 4:1}[e.button]; - } -}; - -if (document.documentElement.setCapture) { - exports.capture = function(el, eventHandler, releaseCaptureHandler) { - function onMouseMove(e) { - eventHandler(e); - return exports.stopPropagation(e); - } - - function onReleaseCapture(e) { - eventHandler && eventHandler(e); - releaseCaptureHandler && releaseCaptureHandler(); - - exports.removeListener(el, "mousemove", eventHandler); - exports.removeListener(el, "mouseup", onReleaseCapture); - exports.removeListener(el, "losecapture", onReleaseCapture); - - el.releaseCapture(); - } - - exports.addListener(el, "mousemove", eventHandler); - exports.addListener(el, "mouseup", onReleaseCapture); - exports.addListener(el, "losecapture", onReleaseCapture); - el.setCapture(); - }; -} -else { - exports.capture = function(el, eventHandler, releaseCaptureHandler) { - function onMouseMove(e) { - eventHandler(e); - e.stopPropagation(); - } - - function onMouseUp(e) { - eventHandler && eventHandler(e); - releaseCaptureHandler && releaseCaptureHandler(); - - document.removeEventListener("mousemove", onMouseMove, true); - document.removeEventListener("mouseup", onMouseUp, true); - - e.stopPropagation(); - } - - document.addEventListener("mousemove", onMouseMove, true); - document.addEventListener("mouseup", onMouseUp, true); - }; -} - -exports.addMouseWheelListener = function(el, callback) { - var listener = function(e) { - if (e.wheelDelta !== undefined) { - if (e.wheelDeltaX !== undefined) { - e.wheelX = -e.wheelDeltaX / 8; - e.wheelY = -e.wheelDeltaY / 8; - } else { - e.wheelX = 0; - e.wheelY = -e.wheelDelta / 8; - } - } - else { - if (e.axis && e.axis == e.HORIZONTAL_AXIS) { - e.wheelX = (e.detail || 0) * 5; - e.wheelY = 0; - } else { - e.wheelX = 0; - e.wheelY = (e.detail || 0) * 5; - } - } - callback(e); - }; - exports.addListener(el, "DOMMouseScroll", listener); - exports.addListener(el, "mousewheel", listener); -}; - -exports.addMultiMouseDownListener = function(el, button, count, timeout, callback) { - var clicks = 0; - var startX, startY; - - var listener = function(e) { - clicks += 1; - if (clicks == 1) { - startX = e.clientX; - startY = e.clientY; - - setTimeout(function() { - clicks = 0; - }, timeout || 600); - } - - var isButton = exports.getButton(e) == button; - if (!isButton || Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5) - clicks = 0; - - if (clicks == count) { - clicks = 0; - callback(e); - } - - if (isButton) - return exports.preventDefault(e); - }; - - exports.addListener(el, "mousedown", listener); - useragent.isIE && exports.addListener(el, "dblclick", listener); -}; - -function normalizeCommandKeys(callback, e, keyCode) { - var hashId = 0; - if (useragent.isOpera && useragent.isMac) { - hashId = 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) - | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0); - } else { - hashId = 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) - | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0); - } - - if (keyCode in keys.MODIFIER_KEYS) { - switch (keys.MODIFIER_KEYS[keyCode]) { - case "Alt": - hashId = 2; - break; - case "Shift": - hashId = 4; - break - case "Ctrl": - hashId = 1; - break; - default: - hashId = 8; - break; - } - keyCode = 0; - } - - if (hashId & 8 && (keyCode == 91 || keyCode == 93)) { - keyCode = 0; - } - - // If there is no hashID and the keyCode is not a function key, then - // we don't call the callback as we don't handle a command key here - // (it's a normal key/character input). - if (hashId == 0 && !(keyCode in keys.FUNCTION_KEYS)) { - return false; - } - - return callback(e, hashId, keyCode); -} - -exports.addCommandKeyListener = function(el, callback) { - var addListener = exports.addListener; - if (useragent.isOldGecko) { - // Old versions of Gecko aka. Firefox < 4.0 didn't repeat the keydown - // event if the user pressed the key for a longer time. Instead, the - // keydown event was fired once and later on only the keypress event. - // To emulate the 'right' keydown behavior, the keyCode of the initial - // keyDown event is stored and in the following keypress events the - // stores keyCode is used to emulate a keyDown event. - var lastKeyDownKeyCode = null; - addListener(el, "keydown", function(e) { - lastKeyDownKeyCode = e.keyCode; - }); - addListener(el, "keypress", function(e) { - return normalizeCommandKeys(callback, e, lastKeyDownKeyCode); - }); - } else { - var lastDown = null; - - addListener(el, "keydown", function(e) { - lastDown = e.keyIdentifier || e.keyCode; - return normalizeCommandKeys(callback, e, e.keyCode); - }); - - // repeated keys are fired as keypress and not keydown events - if (useragent.isMac && useragent.isOpera) { - addListener(el, "keypress", function(e) { - var keyId = e.keyIdentifier || e.keyCode; - if (lastDown !== keyId) { - return normalizeCommandKeys(callback, e, e.keyCode); - } else { - lastDown = null; - } - }); - } - } -}; - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com) - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/editor', ['require', 'exports', 'module' , 'pilot/fixoldbrowsers', 'pilot/oop', 'pilot/event', 'pilot/lang', 'pilot/useragent', 'ace/keyboard/textinput', 'ace/mouse_handler', 'ace/keyboard/keybinding', 'ace/edit_session', 'ace/search', 'ace/range', 'pilot/event_emitter'], function(require, exports, module) { - -require("pilot/fixoldbrowsers"); - -var oop = require("pilot/oop"); -var event = require("pilot/event"); -var lang = require("pilot/lang"); -var useragent = require("pilot/useragent"); -var TextInput = require("ace/keyboard/textinput").TextInput; -var MouseHandler = require("ace/mouse_handler").MouseHandler; -//var TouchHandler = require("ace/touch_handler").TouchHandler; -var KeyBinding = require("ace/keyboard/keybinding").KeyBinding; -var EditSession = require("ace/edit_session").EditSession; -var Search = require("ace/search").Search; -var Range = require("ace/range").Range; -var EventEmitter = require("pilot/event_emitter").EventEmitter; - -var Editor =function(renderer, session) { - var container = renderer.getContainerElement(); - this.container = container; - this.renderer = renderer; - - this.textInput = new TextInput(renderer.getTextAreaContainer(), this); - this.keyBinding = new KeyBinding(this); - - // TODO detect touch event support - if (useragent.isIPad) { - //this.$mouseHandler = new TouchHandler(this); - } else { - this.$mouseHandler = new MouseHandler(this); - } - - this.$blockScrolling = 0; - this.$search = new Search().set({ - wrap: true - }); - - this.setSession(session || new EditSession("")); -}; - -(function(){ - - oop.implement(this, EventEmitter); - - this.$forwardEvents = { - gutterclick: 1, - gutterdblclick: 1 - }; - - this.$originalAddEventListener = this.addEventListener; - this.$originalRemoveEventListener = this.removeEventListener; - - this.addEventListener = function(eventName, callback) { - if (this.$forwardEvents[eventName]) { - return this.renderer.addEventListener(eventName, callback); - } else { - return this.$originalAddEventListener(eventName, callback); - } - }; - - this.removeEventListener = function(eventName, callback) { - if (this.$forwardEvents[eventName]) { - return this.renderer.removeEventListener(eventName, callback); - } else { - return this.$originalRemoveEventListener(eventName, callback); - } - }; - - this.setKeyboardHandler = function(keyboardHandler) { - this.keyBinding.setKeyboardHandler(keyboardHandler); - }; - - this.getKeyboardHandler = function() { - return this.keyBinding.getKeyboardHandler(); - }; - - this.setSession = function(session) { - if (this.session == session) return; - - if (this.session) { - var oldSession = this.session; - this.session.removeEventListener("change", this.$onDocumentChange); - this.session.removeEventListener("changeMode", this.$onChangeMode); - this.session.removeEventListener("tokenizerUpdate", this.$onTokenizerUpdate); - this.session.removeEventListener("changeTabSize", this.$onChangeTabSize); - this.session.removeEventListener("changeWrapLimit", this.$onChangeWrapLimit); - this.session.removeEventListener("changeWrapMode", this.$onChangeWrapMode); - this.session.removeEventListener("onChangeFold", this.$onChangeFold); - this.session.removeEventListener("changeFrontMarker", this.$onChangeFrontMarker); - this.session.removeEventListener("changeBackMarker", this.$onChangeBackMarker); - this.session.removeEventListener("changeBreakpoint", this.$onChangeBreakpoint); - this.session.removeEventListener("changeAnnotation", this.$onChangeAnnotation); - this.session.removeEventListener("changeOverwrite", this.$onCursorChange); - - var selection = this.session.getSelection(); - selection.removeEventListener("changeCursor", this.$onCursorChange); - selection.removeEventListener("changeSelection", this.$onSelectionChange); - - this.session.setScrollTopRow(this.renderer.getScrollTopRow()); - } - - this.session = session; - - this.$onDocumentChange = this.onDocumentChange.bind(this); - session.addEventListener("change", this.$onDocumentChange); - this.renderer.setSession(session); - - this.$onChangeMode = this.onChangeMode.bind(this); - session.addEventListener("changeMode", this.$onChangeMode); - - this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this); - session.addEventListener("tokenizerUpdate", this.$onTokenizerUpdate); - - this.$onChangeTabSize = this.renderer.updateText.bind(this.renderer); - session.addEventListener("changeTabSize", this.$onChangeTabSize); - - this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this); - session.addEventListener("changeWrapLimit", this.$onChangeWrapLimit); - - this.$onChangeWrapMode = this.onChangeWrapMode.bind(this); - session.addEventListener("changeWrapMode", this.$onChangeWrapMode); - - this.$onChangeFold = this.onChangeFold.bind(this); - session.addEventListener("changeFold", this.$onChangeFold); - - this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this); - this.session.addEventListener("changeFrontMarker", this.$onChangeFrontMarker); - - this.$onChangeBackMarker = this.onChangeBackMarker.bind(this); - this.session.addEventListener("changeBackMarker", this.$onChangeBackMarker); - - this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this); - this.session.addEventListener("changeBreakpoint", this.$onChangeBreakpoint); - - this.$onChangeAnnotation = this.onChangeAnnotation.bind(this); - this.session.addEventListener("changeAnnotation", this.$onChangeAnnotation); - - this.$onCursorChange = this.onCursorChange.bind(this); - this.session.addEventListener("changeOverwrite", this.$onCursorChange); - - this.selection = session.getSelection(); - this.selection.addEventListener("changeCursor", this.$onCursorChange); - - this.$onSelectionChange = this.onSelectionChange.bind(this); - this.selection.addEventListener("changeSelection", this.$onSelectionChange); - - this.onChangeMode(); - - this.onCursorChange(); - this.onSelectionChange(); - this.onChangeFrontMarker(); - this.onChangeBackMarker(); - this.onChangeBreakpoint(); - this.onChangeAnnotation(); - this.renderer.scrollToRow(session.getScrollTopRow()); - this.renderer.updateFull(); - - this._dispatchEvent("changeSession", { - session: session, - oldSession: oldSession - }); - }; - - this.getSession = function() { - return this.session; - }; - - this.getSelection = function() { - return this.selection; - }; - - this.resize = function() { - this.renderer.onResize(); - }; - - this.setTheme = function(theme) { - this.renderer.setTheme(theme); - }; - - this.getTheme = function() { - return this.renderer.getTheme(); - } - - this.setStyle = function(style) { - this.renderer.setStyle(style) - }; - - this.unsetStyle = function(style) { - this.renderer.unsetStyle(style) - } - - this.$highlightBrackets = function() { - if (this.session.$bracketHighlight) { - this.session.removeMarker(this.session.$bracketHighlight); - this.session.$bracketHighlight = null; - } - - if (this.$highlightPending) { - return; - } - - // perform highlight async to not block the browser during navigation - var self = this; - this.$highlightPending = true; - setTimeout(function() { - self.$highlightPending = false; - - var pos = self.session.findMatchingBracket(self.getCursorPosition()); - if (pos) { - var range = new Range(pos.row, pos.column, pos.row, pos.column+1); - self.session.$bracketHighlight = self.session.addMarker(range, "ace_bracket"); - } - }, 10); - }; - - this.focus = function() { - // Safari needs the timeout - // iOS and Firefox need it called immediately - // to be on the save side we do both - // except for IE - var _self = this; - if (!useragent.isIE) { - setTimeout(function() { - _self.textInput.focus(); - }); - } - this.textInput.focus(); - }; - - this.blur = function() { - this.textInput.blur(); - }; - - this.onFocus = function() { - this.renderer.showCursor(); - this.renderer.visualizeFocus(); - this._dispatchEvent("focus"); - }; - - this.onBlur = function() { - this.renderer.hideCursor(); - this.renderer.visualizeBlur(); - this._dispatchEvent("blur"); - }; - - this.onDocumentChange = function(e) { - var delta = e.data; - var range = delta.range; - - if (range.start.row == range.end.row && delta.action != "insertLines" && delta.action != "removeLines") - var lastRow = range.end.row; - else - lastRow = Infinity; - this.renderer.updateLines(range.start.row, lastRow); - - // update cursor because tab characters can influence the cursor position - this.renderer.updateCursor(); - }; - - this.onTokenizerUpdate = function(e) { - var rows = e.data; - this.renderer.updateLines(rows.first, rows.last); - }; - - this.onCursorChange = function(e) { - this.renderer.updateCursor(); - - if (!this.$blockScrolling) { - this.renderer.scrollCursorIntoView(); - } - - // move text input over the cursor - // this is required for iOS and IME - this.renderer.moveTextAreaToCursor(this.textInput.getElement()); - - this.$highlightBrackets(); - this.$updateHighlightActiveLine(); - }; - - this.$updateHighlightActiveLine = function() { - var session = this.getSession(); - - if (session.$highlightLineMarker) { - session.removeMarker(session.$highlightLineMarker); - } - session.$highlightLineMarker = null; - - if (this.getHighlightActiveLine() && (this.getSelectionStyle() != "line" || !this.selection.isMultiLine())) { - var cursor = this.getCursorPosition(), - foldLine = this.session.getFoldLine(cursor.row); - var range; - if (foldLine) { - range = new Range(foldLine.start.row, 0, foldLine.end.row + 1, 0); - } else { - range = new Range(cursor.row, 0, cursor.row+1, 0); - } - session.$highlightLineMarker = session.addMarker(range, "ace_active_line", "line"); - } - }; - - this.onSelectionChange = function(e) { - var session = this.getSession(); - - if (session.$selectionMarker) { - session.removeMarker(session.$selectionMarker); - } - session.$selectionMarker = null; - - if (!this.selection.isEmpty()) { - var range = this.selection.getRange(); - var style = this.getSelectionStyle(); - session.$selectionMarker = session.addMarker(range, "ace_selection", style); - } else { - this.$updateHighlightActiveLine(); - } - - if (this.$highlightSelectedWord) - this.session.getMode().highlightSelection(this); - }; - - this.onChangeFrontMarker = function() { - this.renderer.updateFrontMarkers(); - }; - - this.onChangeBackMarker = function() { - this.renderer.updateBackMarkers(); - }; - - this.onChangeBreakpoint = function() { - this.renderer.setBreakpoints(this.session.getBreakpoints()); - }; - - this.onChangeAnnotation = function() { - this.renderer.setAnnotations(this.session.getAnnotations()); - }; - - this.onChangeMode = function() { - this.renderer.updateText() - }; - - this.onChangeWrapLimit = function() { - this.renderer.updateFull(); - }; - - this.onChangeWrapMode = function() { - this.renderer.onResize(true); - }; - - this.onChangeFold = function() { - // Update the active line marker as due to folding changes the current - // line range on the screen might have changed. - this.$updateHighlightActiveLine(); - // TODO: This might be too much updating. Okay for now. - this.renderer.updateFull(); - }; - - this.getCopyText = function() { - if (!this.selection.isEmpty()) { - return this.session.getTextRange(this.getSelectionRange()); - } - else { - return ""; - } - }; - - this.onCut = function() { - if (this.$readOnly) - return; - - if (!this.selection.isEmpty()) { - this.session.remove(this.getSelectionRange()) - this.clearSelection(); - } - }; - - this.insert = function(text) { - if (this.$readOnly) - return; - - var session = this.session; - var mode = session.getMode(); - - var cursor = this.getCursorPosition(); - - if (this.getBehavioursEnabled()) { - // Get a transform if the current mode wants one. - var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text); - if (transform) - text = transform.text; - } - - text = text.replace("\t", this.session.getTabString()); - - // remove selected text - if (!this.selection.isEmpty()) { - var cursor = this.session.remove(this.getSelectionRange()); - this.clearSelection(); - } - else if (this.session.getOverwrite()) { - var range = new Range.fromPoints(cursor, cursor); - range.end.column += text.length; - this.session.remove(range); - } - - this.clearSelection(); - - var start = cursor.column; - var lineState = session.getState(cursor.row); - var shouldOutdent = mode.checkOutdent(lineState, session.getLine(cursor.row), text); - var line = session.getLine(cursor.row); - var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString()); - var end = session.insert(cursor, text); - - if (transform && transform.selection) { - if (transform.selection.length == 2) { // Transform relative to the current column - this.selection.setSelectionRange( - new Range(cursor.row, start + transform.selection[0], - cursor.row, start + transform.selection[1])); - } else { // Transform relative to the current row. - this.selection.setSelectionRange( - new Range(cursor.row + transform.selection[0], - transform.selection[1], - cursor.row + transform.selection[2], - transform.selection[3])); - } - } - - var lineState = session.getState(cursor.row); - - // TODO disabled multiline auto indent - // possibly doing the indent before inserting the text - // if (cursor.row !== end.row) { - if (session.getDocument().isNewLine(text)) { - this.moveCursorTo(cursor.row+1, 0); - - var size = session.getTabSize(); - var minIndent = Number.MAX_VALUE; - - for (var row = cursor.row + 1; row <= end.row; ++row) { - var indent = 0; - - line = session.getLine(row); - for (var i = 0; i < line.length; ++i) - if (line.charAt(i) == '\t') - indent += size; - else if (line.charAt(i) == ' ') - indent += 1; - else - break; - if (/[^\s]/.test(line)) - minIndent = Math.min(indent, minIndent); - } - - for (var row = cursor.row + 1; row <= end.row; ++row) { - var outdent = minIndent; - - line = session.getLine(row); - for (var i = 0; i < line.length && outdent > 0; ++i) - if (line.charAt(i) == '\t') - outdent -= size; - else if (line.charAt(i) == ' ') - outdent -= 1; - session.remove(new Range(row, 0, row, i)); - } - session.indentRows(cursor.row + 1, end.row, lineIndent); - } else { - if (shouldOutdent) { - mode.autoOutdent(lineState, session, cursor.row); - } - } - }; - - this.onTextInput = function(text) { - this.keyBinding.onTextInput(text); - }; - - this.onCommandKey = function(e, hashId, keyCode) { - this.keyBinding.onCommandKey(e, hashId, keyCode); - }; - - this.setOverwrite = function(overwrite) { - this.session.setOverwrite(overwrite); - }; - - this.getOverwrite = function() { - return this.session.getOverwrite(); - }; - - this.toggleOverwrite = function() { - this.session.toggleOverwrite(); - }; - - this.setScrollSpeed = function(speed) { - this.$mouseHandler.setScrollSpeed(speed); - }; - - this.getScrollSpeed = function() { - return this.$mouseHandler.getScrollSpeed() - }; - - this.$selectionStyle = "line"; - this.setSelectionStyle = function(style) { - if (this.$selectionStyle == style) return; - - this.$selectionStyle = style; - this.onSelectionChange(); - this._dispatchEvent("changeSelectionStyle", {data: style}); - }; - - this.getSelectionStyle = function() { - return this.$selectionStyle; - }; - - this.$highlightActiveLine = true; - this.setHighlightActiveLine = function(shouldHighlight) { - if (this.$highlightActiveLine == shouldHighlight) return; - - this.$highlightActiveLine = shouldHighlight; - this.$updateHighlightActiveLine(); - }; - - this.getHighlightActiveLine = function() { - return this.$highlightActiveLine; - }; - - this.$highlightSelectedWord = true; - this.setHighlightSelectedWord = function(shouldHighlight) { - if (this.$highlightSelectedWord == shouldHighlight) - return; - - this.$highlightSelectedWord = shouldHighlight; - if (shouldHighlight) - this.session.getMode().highlightSelection(this); - else - this.session.getMode().clearSelectionHighlight(this); - }; - - this.getHighlightSelectedWord = function() { - return this.$highlightSelectedWord; - }; - - this.setShowInvisibles = function(showInvisibles) { - if (this.getShowInvisibles() == showInvisibles) - return; - - this.renderer.setShowInvisibles(showInvisibles); - }; - - this.getShowInvisibles = function() { - return this.renderer.getShowInvisibles(); - }; - - this.setShowPrintMargin = function(showPrintMargin) { - this.renderer.setShowPrintMargin(showPrintMargin); - }; - - this.getShowPrintMargin = function() { - return this.renderer.getShowPrintMargin(); - }; - - this.setPrintMarginColumn = function(showPrintMargin) { - this.renderer.setPrintMarginColumn(showPrintMargin); - }; - - this.getPrintMarginColumn = function() { - return this.renderer.getPrintMarginColumn(); - }; - - this.$readOnly = false; - this.setReadOnly = function(readOnly) { - this.$readOnly = readOnly; - }; - - this.getReadOnly = function() { - return this.$readOnly; - }; - - this.$modeBehaviours = false; - this.setBehavioursEnabled = function (enabled) { - this.$modeBehaviours = enabled; - } - - this.getBehavioursEnabled = function () { - return this.$modeBehaviours; - } - - this.removeRight = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) { - this.selection.selectRight(); - } - this.session.remove(this.getSelectionRange()) - this.clearSelection(); - }; - - this.removeLeft = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) - this.selection.selectLeft(); - - var range = this.getSelectionRange(); - if (this.getBehavioursEnabled()) { - var session = this.session; - var state = session.getState(range.start.row); - var new_range = session.getMode().transformAction(state, 'deletion', this, session, range); - if (new_range !== false) { - range = new_range; - } - } - - this.session.remove(range); - this.clearSelection(); - }; - - this.removeWordRight = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) - this.selection.selectWordRight(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - - this.removeWordLeft = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) - this.selection.selectWordLeft(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - - this.removeToLineStart = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) - this.selection.selectLineStart(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - - this.removeToLineEnd = function() { - if (this.$readOnly) - return; - - if (this.selection.isEmpty()) - this.selection.selectLineEnd(); - - var range = this.getSelectionRange(); - if (range.start.column == range.end.column && range.start.row == range.end.row) { - range.end.column = 0; - range.end.row++; - } - - this.session.remove(range); - this.clearSelection(); - }; - - this.splitLine = function() { - if (this.$readOnly) - return; - - if (!this.selection.isEmpty()) { - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - } - - var cursor = this.getCursorPosition(); - this.insert("\n"); - this.moveCursorToPosition(cursor); - }; - - this.transposeLetters = function() { - if (this.$readOnly) - return; - - if (!this.selection.isEmpty()) { - return; - } - - var cursor = this.getCursorPosition(); - var column = cursor.column; - if (column == 0) - return; - - var line = this.session.getLine(cursor.row); - if (column < line.length) { - var swap = line.charAt(column) + line.charAt(column-1); - var range = new Range(cursor.row, column-1, cursor.row, column+1) - } - else { - var swap = line.charAt(column-1) + line.charAt(column-2); - var range = new Range(cursor.row, column-2, cursor.row, column) - } - this.session.replace(range, swap); - }; - - this.indent = function() { - if (this.$readOnly) - return; - - var session = this.session; - var range = this.getSelectionRange(); - - if (range.start.row < range.end.row || range.start.column < range.end.column) { - var rows = this.$getSelectedRows(); - session.indentRows(rows.first, rows.last, "\t"); - } else { - var indentString; - - if (this.session.getUseSoftTabs()) { - var size = session.getTabSize(), - position = this.getCursorPosition(), - column = session.documentToScreenColumn(position.row, position.column), - count = (size - column % size); - - indentString = lang.stringRepeat(" ", count); - } else - indentString = "\t"; - return this.onTextInput(indentString); - } - }; - - this.blockOutdent = function() { - if (this.$readOnly) - return; - - var selection = this.session.getSelection(); - this.session.outdentRows(selection.getRange()); - }; - - this.toggleCommentLines = function() { - if (this.$readOnly) - return; - - var state = this.session.getState(this.getCursorPosition().row); - var rows = this.$getSelectedRows() - this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last); - }; - - this.removeLines = function() { - if (this.$readOnly) - return; - - var rows = this.$getSelectedRows(); - this.session.remove(new Range(rows.first, 0, rows.last+1, 0)); - this.clearSelection(); - }; - - this.moveLinesDown = function() { - if (this.$readOnly) - return; - - this.$moveLines(function(firstRow, lastRow) { - return this.session.moveLinesDown(firstRow, lastRow); - }); - }; - - this.moveLinesUp = function() { - if (this.$readOnly) - return; - - this.$moveLines(function(firstRow, lastRow) { - return this.session.moveLinesUp(firstRow, lastRow); - }); - }; - - this.moveText = function(range, toPosition) { - if (this.$readOnly) - return null; - - return this.session.moveText(range, toPosition); - }; - - this.copyLinesUp = function() { - if (this.$readOnly) - return; - - this.$moveLines(function(firstRow, lastRow) { - this.session.duplicateLines(firstRow, lastRow); - return 0; - }); - }; - - this.copyLinesDown = function() { - if (this.$readOnly) - return; - - this.$moveLines(function(firstRow, lastRow) { - return this.session.duplicateLines(firstRow, lastRow); - }); - }; - - - this.$moveLines = function(mover) { - var rows = this.$getSelectedRows(); - - var linesMoved = mover.call(this, rows.first, rows.last); - - var selection = this.selection; - selection.setSelectionAnchor(rows.last+linesMoved+1, 0); - selection.$moveSelection(function() { - selection.moveCursorTo(rows.first+linesMoved, 0); - }); - }; - - this.$getSelectedRows = function() { - var range = this.getSelectionRange().collapseRows(); - - return { - first: range.start.row, - last: range.end.row - }; - }; - - this.onCompositionStart = function(text) { - this.renderer.showComposition(this.getCursorPosition()); - }; - - this.onCompositionUpdate = function(text) { - this.renderer.setCompositionText(text); - }; - - this.onCompositionEnd = function() { - this.renderer.hideComposition(); - }; - - - this.getFirstVisibleRow = function() { - return this.renderer.getFirstVisibleRow(); - }; - - this.getLastVisibleRow = function() { - return this.renderer.getLastVisibleRow(); - }; - - this.isRowVisible = function(row) { - return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow()); - }; - - this.$getVisibleRowCount = function() { - return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1; - }; - - this.$getPageDownRow = function() { - return this.renderer.getScrollBottomRow(); - }; - - this.$getPageUpRow = function() { - var firstRow = this.renderer.getScrollTopRow(); - var lastRow = this.renderer.getScrollBottomRow(); - - return firstRow - (lastRow - firstRow); - }; - - this.selectPageDown = function() { - var row = this.$getPageDownRow() + Math.floor(this.$getVisibleRowCount() / 2); - - this.scrollPageDown(); - - var selection = this.getSelection(); - var leadScreenPos = this.session.documentToScreenPosition(selection.getSelectionLead()); - var dest = this.session.screenToDocumentPosition(row, leadScreenPos.column); - selection.selectTo(dest.row, dest.column); - }; - - this.selectPageUp = function() { - var visibleRows = this.renderer.getScrollTopRow() - this.renderer.getScrollBottomRow(); - var row = this.$getPageUpRow() + Math.round(visibleRows / 2); - - this.scrollPageUp(); - - var selection = this.getSelection(); - var leadScreenPos = this.session.documentToScreenPosition(selection.getSelectionLead()); - var dest = this.session.screenToDocumentPosition(row, leadScreenPos.column); - selection.selectTo(dest.row, dest.column); - }; - - this.gotoPageDown = function() { - var row = this.$getPageDownRow(); - var column = this.getCursorPositionScreen().column; - - this.scrollToRow(row); - this.getSelection().moveCursorToScreen(row, column); - }; - - this.gotoPageUp = function() { - var row = this.$getPageUpRow(); - var column = this.getCursorPositionScreen().column; - - this.scrollToRow(row); - this.getSelection().moveCursorToScreen(row, column); - }; - - this.scrollPageDown = function() { - this.scrollToRow(this.$getPageDownRow()); - }; - - this.scrollPageUp = function() { - this.renderer.scrollToRow(this.$getPageUpRow()); - }; - - this.scrollToRow = function(row) { - this.renderer.scrollToRow(row); - }; - - this.scrollToLine = function(line, center) { - this.renderer.scrollToLine(line, center); - }; - - this.centerSelection = function() { - var range = this.getSelectionRange(); - var line = Math.floor(range.start.row + (range.end.row - range.start.row) / 2); - this.renderer.scrollToLine(line, true); - }; - - this.getCursorPosition = function() { - return this.selection.getCursor(); - }; - - this.getCursorPositionScreen = function() { - return this.session.documentToScreenPosition(this.getCursorPosition()); - }; - - this.getSelectionRange = function() { - return this.selection.getRange(); - }; - - - this.selectAll = function() { - this.$blockScrolling += 1; - this.selection.selectAll(); - this.$blockScrolling -= 1; - }; - - this.clearSelection = function() { - this.selection.clearSelection(); - }; - - this.moveCursorTo = function(row, column) { - this.selection.moveCursorTo(row, column); - }; - - this.moveCursorToPosition = function(pos) { - this.selection.moveCursorToPosition(pos); - }; - - - this.gotoLine = function(lineNumber, row) { - this.selection.clearSelection(); - - this.$blockScrolling += 1; - this.moveCursorTo(lineNumber-1, row || 0); - this.$blockScrolling -= 1; - - if (!this.isRowVisible(this.getCursorPosition().row)) { - this.scrollToLine(lineNumber, true); - } - }, - - this.navigateTo = function(row, column) { - this.clearSelection(); - this.moveCursorTo(row, column); - }; - - this.navigateUp = function(times) { - this.selection.clearSelection(); - times = times || 1; - this.selection.moveCursorBy(-times, 0); - }; - - this.navigateDown = function(times) { - this.selection.clearSelection(); - times = times || 1; - this.selection.moveCursorBy(times, 0); - }; - - this.navigateLeft = function(times) { - if (!this.selection.isEmpty()) { - var selectionStart = this.getSelectionRange().start; - this.moveCursorToPosition(selectionStart); - } - else { - times = times || 1; - while (times--) { - this.selection.moveCursorLeft(); - } - } - this.clearSelection(); - }; - - this.navigateRight = function(times) { - if (!this.selection.isEmpty()) { - var selectionEnd = this.getSelectionRange().end; - this.moveCursorToPosition(selectionEnd); - } - else { - times = times || 1; - while (times--) { - this.selection.moveCursorRight(); - } - } - this.clearSelection(); - }; - - this.navigateLineStart = function() { - this.selection.moveCursorLineStart(); - this.clearSelection(); - }; - - this.navigateLineEnd = function() { - this.selection.moveCursorLineEnd(); - this.clearSelection(); - }; - - this.navigateFileEnd = function() { - this.selection.moveCursorFileEnd(); - this.clearSelection(); - }; - - this.navigateFileStart = function() { - this.selection.moveCursorFileStart(); - this.clearSelection(); - }; - - this.navigateWordRight = function() { - this.selection.moveCursorWordRight(); - this.clearSelection(); - }; - - this.navigateWordLeft = function() { - this.selection.moveCursorWordLeft(); - this.clearSelection(); - }; - - this.replace = function(replacement, options) { - if (options) - this.$search.set(options); - - var range = this.$search.find(this.session); - this.$tryReplace(range, replacement); - if (range !== null) - this.selection.setSelectionRange(range); - }, - - this.replaceAll = function(replacement, options) { - if (options) { - this.$search.set(options); - } - - var ranges = this.$search.findAll(this.session); - if (!ranges.length) - return; - - var selection = this.getSelectionRange(); - this.clearSelection(); - this.selection.moveCursorTo(0, 0); - - this.$blockScrolling += 1; - for (var i = ranges.length - 1; i >= 0; --i) - this.$tryReplace(ranges[i], replacement); - - this.selection.setSelectionRange(selection); - this.$blockScrolling -= 1; - }, - - this.$tryReplace = function(range, replacement) { - var input = this.session.getTextRange(range); - var replacement = this.$search.replace(input, replacement); - if (replacement !== null) { - range.end = this.session.replace(range, replacement); - return range; - } else { - return null; - } - }; - - this.getLastSearchOptions = function() { - return this.$search.getOptions(); - }; - - this.find = function(needle, options) { - this.clearSelection(); - options = options || {}; - options.needle = needle; - this.$search.set(options); - this.$find(); - }, - - this.findNext = function(options) { - options = options || {}; - if (typeof options.backwards == "undefined") - options.backwards = false; - this.$search.set(options); - this.$find(); - }; - - this.findPrevious = function(options) { - options = options || {}; - if (typeof options.backwards == "undefined") - options.backwards = true; - this.$search.set(options); - this.$find(); - }; - - this.$find = function(backwards) { - if (!this.selection.isEmpty()) { - this.$search.set({needle: this.session.getTextRange(this.getSelectionRange())}); - } - - if (typeof backwards != "undefined") - this.$search.set({backwards: backwards}); - - var range = this.$search.find(this.session); - if (range) { - this.gotoLine(range.end.row+1, range.end.column); - this.selection.setSelectionRange(range); - } - }; - - this.undo = function() { - this.session.getUndoManager().undo(); - }; - - this.redo = function() { - this.session.getUndoManager().redo(); - }; - - this.destroy = function() { - this.renderer.destroy(); - } - -}).call(Editor.prototype); - - -exports.Editor = Editor; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/keyboard/textinput', ['require', 'exports', 'module' , 'pilot/event', 'pilot/useragent', 'pilot/dom'], function(require, exports, module) { - -var event = require("pilot/event"); -var useragent = require("pilot/useragent"); -var dom = require("pilot/dom"); - -var TextInput = function(parentNode, host) { - - var text = dom.createElement("textarea"); - text.style.left = "-10000px"; - parentNode.appendChild(text); - - var PLACEHOLDER = String.fromCharCode(0); - sendText(); - - var inCompostion = false; - var copied = false; - var tempStyle = ''; - - function sendText(valueToSend) { - if (!copied) { - var value = valueToSend || text.value; - if (value) { - if (value.charCodeAt(value.length-1) == PLACEHOLDER.charCodeAt(0)) { - value = value.slice(0, -1); - if (value) - host.onTextInput(value); - } else - host.onTextInput(value); - } - } - copied = false; - - // Safari doesn't fire copy events if no text is selected - text.value = PLACEHOLDER; - text.select(); - } - - var onTextInput = function(e) { - if (useragent.isIE && text.value.charCodeAt(0) > 128) return; - setTimeout(function() { - if (!inCompostion) - sendText(); - }, 0); - }; - - var onCompositionStart = function(e) { - inCompostion = true; - if (!useragent.isIE) { - sendText(); - text.value = ""; - }; - host.onCompositionStart(); - if (!useragent.isGecko) setTimeout(onCompositionUpdate, 0); - }; - - var onCompositionUpdate = function() { - if (!inCompostion) return; - host.onCompositionUpdate(text.value); - }; - - var onCompositionEnd = function(e) { - inCompostion = false; - host.onCompositionEnd(); - if (useragent.isGecko) { - sendText(); - } else { - setTimeout(function () { - if (!inCompostion) - sendText(); - }, 0); - } - }; - - var onCopy = function(e) { - copied = true; - var copyText = host.getCopyText(); - if(copyText) - text.value = copyText; - else - e.preventDefault(); - text.select(); - setTimeout(function () { - sendText(); - }, 0); - }; - - var onCut = function(e) { - copied = true; - var copyText = host.getCopyText(); - if(copyText) { - text.value = copyText; - host.onCut(); - } else - e.preventDefault(); - text.select(); - setTimeout(function () { - sendText(); - }, 0); - }; - - event.addCommandKeyListener(text, host.onCommandKey.bind(host)); - event.addListener(text, "keypress", onTextInput); - if (useragent.isIE) { - var keytable = { 13:1, 27:1 }; - event.addListener(text, "keyup", function (e) { - if (inCompostion && (!text.value || keytable[e.keyCode])) - setTimeout(onCompositionEnd, 0); - if ((text.value.charCodeAt(0)|0) < 129) { - return; - }; - inCompostion ? onCompositionUpdate() : onCompositionStart(); - }); - }; - event.addListener(text, "textInput", onTextInput); - event.addListener(text, "paste", function(e) { - // Some browsers support the event.clipboardData API. Use this to get - // the pasted content which increases speed if pasting a lot of lines. - if (e.clipboardData && e.clipboardData.getData) { - sendText(e.clipboardData.getData("text/plain")); - e.preventDefault(); - } else - // If a browser doesn't support any of the things above, use the regular - // method to detect the pasted input. - { - onTextInput(); - } - }); - if (!useragent.isIE) { - event.addListener(text, "propertychange", onTextInput); - }; - - if (useragent.isIE) { - event.addListener(text, "beforecopy", function(e) { - var copyText = host.getCopyText(); - if(copyText) - clipboardData.setData("Text", copyText); - else - e.preventDefault(); - }); - event.addListener(parentNode, "keydown", function(e) { - if (e.ctrlKey && e.keyCode == 88) { - var copyText = host.getCopyText(); - if (copyText) { - clipboardData.setData("Text", copyText); - host.onCut(); - } - event.preventDefault(e) - } - }); - } - else { - event.addListener(text, "copy", onCopy); - event.addListener(text, "cut", onCut); - } - - event.addListener(text, "compositionstart", onCompositionStart); - if (useragent.isGecko) { - event.addListener(text, "text", onCompositionUpdate); - }; - if (useragent.isWebKit) { - event.addListener(text, "keyup", onCompositionUpdate); - }; - event.addListener(text, "compositionend", onCompositionEnd); - - event.addListener(text, "blur", function() { - host.onBlur(); - }); - - event.addListener(text, "focus", function() { - host.onFocus(); - text.select(); - }); - - this.focus = function() { - host.onFocus(); - text.select(); - text.focus(); - }; - - this.blur = function() { - text.blur(); - }; - - this.getElement = function() { - return text; - }; - - this.onContextMenu = function(mousePos, isEmpty){ - if (mousePos) { - if(!tempStyle) - tempStyle = text.style.cssText; - text.style.cssText = 'position:fixed; z-index:1000;' + - 'left:' + (mousePos.x - 2) + 'px; top:' + (mousePos.y - 2) + 'px;' - - } - if (isEmpty) - text.value=''; - } - - this.onContextMenuClose = function(){ - setTimeout(function () { - if (tempStyle) { - text.style.cssText = tempStyle; - tempStyle = ''; - } - sendText(); - }, 0); - } -}; - -exports.TextInput = TextInput; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/mouse_handler', ['require', 'exports', 'module' , 'pilot/event', 'pilot/dom'], function(require, exports, module) { - -var event = require("pilot/event"); -var dom = require("pilot/dom"); - -var STATE_UNKNOWN = 0; -var STATE_SELECT = 1; -var STATE_DRAG = 2; - -var DRAG_TIMER = 250; // milliseconds -var DRAG_OFFSET = 5; // pixels - -var MouseHandler = function(editor) { - this.editor = editor; - event.addListener(editor.container, "mousedown", function(e) { - editor.focus(); - return event.preventDefault(e); - }); - event.addListener(editor.container, "selectstart", function(e) { - return event.preventDefault(e); - }); - - var mouseTarget = editor.renderer.getMouseEventTarget(); - event.addListener(mouseTarget, "mousedown", this.onMouseDown.bind(this)); - event.addMultiMouseDownListener(mouseTarget, 0, 2, 500, this.onMouseDoubleClick.bind(this)); - event.addMultiMouseDownListener(mouseTarget, 0, 3, 600, this.onMouseTripleClick.bind(this)); - event.addMultiMouseDownListener(mouseTarget, 0, 4, 600, this.onMouseQuadClick.bind(this)); - event.addMouseWheelListener(mouseTarget, this.onMouseWheel.bind(this)); -}; - -(function() { - - this.$scrollSpeed = 1; - this.setScrollSpeed = function(speed) { - this.$scrollSpeed = speed; - }; - - this.getScrollSpeed = function() { - return this.$scrollSpeed; - }; - - this.$getEventPosition = function(e) { - var pageX = event.getDocumentX(e); - var pageY = event.getDocumentY(e); - var pos = this.editor.renderer.screenToTextCoordinates(pageX, pageY); - pos.row = Math.max(0, Math.min(pos.row, this.editor.session.getLength()-1)); - return pos; - }; - - this.$distance = function(ax, ay, bx, by) { - return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); - }; - - this.onMouseDown = function(e) { - var pageX = event.getDocumentX(e); - var pageY = event.getDocumentY(e); - var pos = this.$getEventPosition(e); - var editor = this.editor; - var self = this; - var selectionRange = editor.getSelectionRange(); - var selectionEmpty = selectionRange.isEmpty(); - var state = STATE_UNKNOWN; - var inSelection = false; - - var button = event.getButton(e); - if (button !== 0) { - if (selectionEmpty) { - editor.moveCursorToPosition(pos); - } - if(button == 2) { - editor.textInput.onContextMenu({x: pageX, y: pageY}, selectionEmpty); - event.capture(editor.container, function(){}, editor.textInput.onContextMenuClose); - } - return; - } else { - // Select the fold as the user clicks it. - var fold = editor.session.getFoldAt(pos.row, pos.column, 1); - if (fold) { - editor.selection.setSelectionRange(fold.range); - return; - } - - inSelection = !editor.getReadOnly() - && !selectionEmpty - && selectionRange.contains(pos.row, pos.column); - } - - if (!inSelection) { - // Directly pick STATE_SELECT, since the user is not clicking inside - // a selection. - onStartSelect(pos); - } - - var mousePageX, mousePageY; - var overwrite = editor.getOverwrite(); - var mousedownTime = (new Date()).getTime(); - var dragCursor, dragRange; - - var onMouseSelection = function(e) { - mousePageX = event.getDocumentX(e); - mousePageY = event.getDocumentY(e); - }; - - var onMouseSelectionEnd = function() { - clearInterval(timerId); - if (state == STATE_UNKNOWN) - onStartSelect(pos); - else if (state == STATE_DRAG) - onMouseDragSelectionEnd(); - - self.$clickSelection = null; - state = STATE_UNKNOWN; - }; - - var onMouseDragSelectionEnd = function() { - dom.removeCssClass(editor.container, "ace_dragging"); - editor.session.removeMarker(dragSelectionMarker); - - if (!self.$clickSelection) { - if (!dragCursor) { - editor.moveCursorToPosition(pos); - editor.selection.clearSelection(pos.row, pos.column); - } - } - - if (!dragCursor) - return; - - if (dragRange.contains(dragCursor.row, dragCursor.column)) { - dragCursor = null; - return; - } - - editor.clearSelection(); - var newRange = editor.moveText(dragRange, dragCursor); - if (!newRange) { - dragCursor = null; - return; - } - - editor.selection.setSelectionRange(newRange); - }; - - var onSelectionInterval = function() { - if (mousePageX === undefined || mousePageY === undefined) - return; - - if (state == STATE_UNKNOWN) { - var distance = self.$distance(pageX, pageY, mousePageX, mousePageY); - var time = (new Date()).getTime(); - - - if (distance > DRAG_OFFSET) { - state = STATE_SELECT; - var cursor = editor.renderer.screenToTextCoordinates(mousePageX, mousePageY); - cursor.row = Math.max(0, Math.min(cursor.row, editor.session.getLength()-1)); - onStartSelect(cursor); - } else if ((time - mousedownTime) > DRAG_TIMER) { - state = STATE_DRAG; - dragRange = editor.getSelectionRange(); - var style = editor.getSelectionStyle(); - dragSelectionMarker = editor.session.addMarker(dragRange, "ace_selection", style); - editor.clearSelection(); - dom.addCssClass(editor.container, "ace_dragging"); - } - - } - - if (state == STATE_DRAG) - onDragSelectionInterval(); - else if (state == STATE_SELECT) - onUpdateSelectionInterval(); - }; - - function onStartSelect(pos) { - if (e.shiftKey) - editor.selection.selectToPosition(pos) - else { - if (!self.$clickSelection) { - editor.moveCursorToPosition(pos); - editor.selection.clearSelection(pos.row, pos.column); - } - } - state = STATE_SELECT; - } - - var onUpdateSelectionInterval = function() { - var cursor = editor.renderer.screenToTextCoordinates(mousePageX, mousePageY); - cursor.row = Math.max(0, Math.min(cursor.row, editor.session.getLength()-1)); - - if (self.$clickSelection) { - if (self.$clickSelection.contains(cursor.row, cursor.column)) { - editor.selection.setSelectionRange(self.$clickSelection); - } else { - if (self.$clickSelection.compare(cursor.row, cursor.column) == -1) { - var anchor = self.$clickSelection.end; - } else { - var anchor = self.$clickSelection.start; - } - editor.selection.setSelectionAnchor(anchor.row, anchor.column); - editor.selection.selectToPosition(cursor); - } - } - else { - editor.selection.selectToPosition(cursor); - } - - editor.renderer.scrollCursorIntoView(); - }; - - var onDragSelectionInterval = function() { - dragCursor = editor.renderer.screenToTextCoordinates(mousePageX, mousePageY); - dragCursor.row = Math.max(0, Math.min(dragCursor.row, - editor.session.getLength() - 1)); - - editor.moveCursorToPosition(dragCursor); - }; - - event.capture(editor.container, onMouseSelection, onMouseSelectionEnd); - var timerId = setInterval(onSelectionInterval, 20); - - return event.preventDefault(e); - }; - - this.onMouseDoubleClick = function(e) { - var editor = this.editor; - var pos = this.$getEventPosition(e); - - // If the user dclicked on a fold, then expand it. - var fold = editor.session.getFoldAt(pos.row, pos.column, 1); - if (fold) { - editor.session.expandFold(fold); - } else { - editor.moveCursorToPosition(pos); - editor.selection.selectWord(); - this.$clickSelection = editor.getSelectionRange(); - } - }; - - this.onMouseTripleClick = function(e) { - var pos = this.$getEventPosition(e); - this.editor.moveCursorToPosition(pos); - this.editor.selection.selectLine(); - this.$clickSelection = this.editor.getSelectionRange(); - }; - - this.onMouseQuadClick = function(e) { - this.editor.selectAll(); - this.$clickSelection = this.editor.getSelectionRange(); - }; - - this.onMouseWheel = function(e) { - var speed = this.$scrollSpeed * 2; - - this.editor.renderer.scrollBy(e.wheelX * speed, e.wheelY * speed); - return event.preventDefault(e); - }; - - -}).call(MouseHandler.prototype); - -exports.MouseHandler = MouseHandler; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/keyboard/keybinding', ['require', 'exports', 'module' , 'pilot/useragent', 'pilot/keys', 'pilot/event', 'pilot/settings', 'pilot/canon', 'ace/commands/default_commands'], function(require, exports, module) { - -var useragent = require("pilot/useragent"); -var keyUtil = require("pilot/keys"); -var event = require("pilot/event"); -var settings = require("pilot/settings").settings; -var canon = require("pilot/canon"); -require("ace/commands/default_commands"); - -var KeyBinding = function(editor) { - this.$editor = editor; - this.$data = { }; - this.$keyboardHandler = null; -}; - -(function() { - this.setKeyboardHandler = function(keyboardHandler) { - if (this.$keyboardHandler != keyboardHandler) { - this.$data = { }; - this.$keyboardHandler = keyboardHandler; - } - }; - - this.getKeyboardHandler = function() { - return this.$keyboardHandler; - }; - - this.$callKeyboardHandler = function (e, hashId, keyOrText, keyCode) { - var env = {editor: this.$editor}, - toExecute; - - if (this.$keyboardHandler) { - toExecute = - this.$keyboardHandler.handleKeyboard(this.$data, hashId, keyOrText, keyCode, e); - } - - // If there is nothing to execute yet, then use the default keymapping. - if (!toExecute || !toExecute.command) { - if (hashId != 0 || keyCode != 0) { - toExecute = { - command: canon.findKeyCommand(env, "editor", hashId, keyOrText) - } - } else { - toExecute = { - command: "inserttext", - args: { - text: keyOrText - } - } - } - } - - if (toExecute) { - var success = canon.exec(toExecute.command, - env, "editor", toExecute.args); - if (success) { - return event.stopEvent(e); - } - } - }; - - this.onCommandKey = function(e, hashId, keyCode) { - var keyString = keyUtil.keyCodeToString(keyCode); - this.$callKeyboardHandler(e, hashId, keyString, keyCode); - }; - - this.onTextInput = function(text) { - this.$callKeyboardHandler({}, 0, text, 0); - } - -}).call(KeyBinding.prototype); - -exports.KeyBinding = KeyBinding; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian.viereck@gmail.com> - * Mihai Sucan <mihai.sucan@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/commands/default_commands', ['require', 'exports', 'module' , 'pilot/lang', 'pilot/canon'], function(require, exports, module) { - -var lang = require("pilot/lang"); -var canon = require("pilot/canon"); - -function bindKey(win, mac) { - return { - win: win, - mac: mac, - sender: "editor" - }; -} - -canon.addCommand({ - name: "null", - exec: function(env, args, request) { } -}); - -canon.addCommand({ - name: "selectall", - bindKey: bindKey("Ctrl-A", "Command-A"), - exec: function(env, args, request) { env.editor.selectAll(); } -}); -canon.addCommand({ - name: "removeline", - bindKey: bindKey("Ctrl-D", "Command-D"), - exec: function(env, args, request) { env.editor.removeLines(); } -}); -canon.addCommand({ - name: "gotoline", - bindKey: bindKey("Ctrl-L", "Command-L"), - exec: function(env, args, request) { - var line = parseInt(prompt("Enter line number:")); - if (!isNaN(line)) { - env.editor.gotoLine(line); - } - } -}); -canon.addCommand({ - name: "togglecomment", - bindKey: bindKey("Ctrl-7", "Command-7"), - exec: function(env, args, request) { env.editor.toggleCommentLines(); } -}); -canon.addCommand({ - name: "findnext", - bindKey: bindKey("Ctrl-K", "Command-G"), - exec: function(env, args, request) { env.editor.findNext(); } -}); -canon.addCommand({ - name: "findprevious", - bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"), - exec: function(env, args, request) { env.editor.findPrevious(); } -}); -canon.addCommand({ - name: "find", - bindKey: bindKey("Ctrl-F", "Command-F"), - exec: function(env, args, request) { - var needle = prompt("Find:"); - env.editor.find(needle); - } -}); -canon.addCommand({ - name: "replace", - bindKey: bindKey("Ctrl-R", "Command-Option-F"), - exec: function(env, args, request) { - var needle = prompt("Find:"); - if (!needle) - return; - var replacement = prompt("Replacement:"); - if (!replacement) - return; - env.editor.replace(replacement, {needle: needle}); - } -}); -canon.addCommand({ - name: "replaceall", - bindKey: bindKey("Ctrl-Shift-R", "Command-Shift-Option-F"), - exec: function(env, args, request) { - var needle = prompt("Find:"); - if (!needle) - return; - var replacement = prompt("Replacement:"); - if (!replacement) - return; - env.editor.replaceAll(replacement, {needle: needle}); - } -}); -canon.addCommand({ - name: "undo", - bindKey: bindKey("Ctrl-Z", "Command-Z"), - exec: function(env, args, request) { env.editor.undo(); } -}); -canon.addCommand({ - name: "redo", - bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"), - exec: function(env, args, request) { env.editor.redo(); } -}); -canon.addCommand({ - name: "overwrite", - bindKey: bindKey("Insert", "Insert"), - exec: function(env, args, request) { env.editor.toggleOverwrite(); } -}); -canon.addCommand({ - name: "copylinesup", - bindKey: bindKey("Ctrl-Alt-Up", "Command-Option-Up"), - exec: function(env, args, request) { env.editor.copyLinesUp(); } -}); -canon.addCommand({ - name: "movelinesup", - bindKey: bindKey("Alt-Up", "Option-Up"), - exec: function(env, args, request) { env.editor.moveLinesUp(); } -}); -canon.addCommand({ - name: "selecttostart", - bindKey: bindKey("Ctrl-Shift-Home|Alt-Shift-Up", "Command-Shift-Up"), - exec: function(env, args, request) { env.editor.getSelection().selectFileStart(); } -}); -canon.addCommand({ - name: "gotostart", - bindKey: bindKey("Ctrl-Home|Ctrl-Up", "Command-Home|Command-Up"), - exec: function(env, args, request) { env.editor.navigateFileStart(); } -}); -canon.addCommand({ - name: "selectup", - bindKey: bindKey("Shift-Up", "Shift-Up"), - exec: function(env, args, request) { env.editor.getSelection().selectUp(); } -}); -canon.addCommand({ - name: "golineup", - bindKey: bindKey("Up", "Up|Ctrl-P"), - exec: function(env, args, request) { env.editor.navigateUp(args.times); } -}); -canon.addCommand({ - name: "copylinesdown", - bindKey: bindKey("Ctrl-Alt-Down", "Command-Option-Down"), - exec: function(env, args, request) { env.editor.copyLinesDown(); } -}); -canon.addCommand({ - name: "movelinesdown", - bindKey: bindKey("Alt-Down", "Option-Down"), - exec: function(env, args, request) { env.editor.moveLinesDown(); } -}); -canon.addCommand({ - name: "selecttoend", - bindKey: bindKey("Ctrl-Shift-End|Alt-Shift-Down", "Command-Shift-Down"), - exec: function(env, args, request) { env.editor.getSelection().selectFileEnd(); } -}); -canon.addCommand({ - name: "gotoend", - bindKey: bindKey("Ctrl-End|Ctrl-Down", "Command-End|Command-Down"), - exec: function(env, args, request) { env.editor.navigateFileEnd(); } -}); -canon.addCommand({ - name: "selectdown", - bindKey: bindKey("Shift-Down", "Shift-Down"), - exec: function(env, args, request) { env.editor.getSelection().selectDown(); } -}); -canon.addCommand({ - name: "golinedown", - bindKey: bindKey("Down", "Down|Ctrl-N"), - exec: function(env, args, request) { env.editor.navigateDown(args.times); } -}); -canon.addCommand({ - name: "selectwordleft", - bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"), - exec: function(env, args, request) { env.editor.getSelection().selectWordLeft(); } -}); -canon.addCommand({ - name: "gotowordleft", - bindKey: bindKey("Ctrl-Left", "Option-Left"), - exec: function(env, args, request) { env.editor.navigateWordLeft(); } -}); -canon.addCommand({ - name: "selecttolinestart", - bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left"), - exec: function(env, args, request) { env.editor.getSelection().selectLineStart(); } -}); -canon.addCommand({ - name: "gotolinestart", - bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"), - exec: function(env, args, request) { env.editor.navigateLineStart(); } -}); -canon.addCommand({ - name: "selectleft", - bindKey: bindKey("Shift-Left", "Shift-Left"), - exec: function(env, args, request) { env.editor.getSelection().selectLeft(); } -}); -canon.addCommand({ - name: "gotoleft", - bindKey: bindKey("Left", "Left|Ctrl-B"), - exec: function(env, args, request) { env.editor.navigateLeft(args.times); } -}); -canon.addCommand({ - name: "selectwordright", - bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"), - exec: function(env, args, request) { env.editor.getSelection().selectWordRight(); } -}); -canon.addCommand({ - name: "gotowordright", - bindKey: bindKey("Ctrl-Right", "Option-Right"), - exec: function(env, args, request) { env.editor.navigateWordRight(); } -}); -canon.addCommand({ - name: "selecttolineend", - bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right"), - exec: function(env, args, request) { env.editor.getSelection().selectLineEnd(); } -}); -canon.addCommand({ - name: "gotolineend", - bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"), - exec: function(env, args, request) { env.editor.navigateLineEnd(); } -}); -canon.addCommand({ - name: "selectright", - bindKey: bindKey("Shift-Right", "Shift-Right"), - exec: function(env, args, request) { env.editor.getSelection().selectRight(); } -}); -canon.addCommand({ - name: "gotoright", - bindKey: bindKey("Right", "Right|Ctrl-F"), - exec: function(env, args, request) { env.editor.navigateRight(args.times); } -}); -canon.addCommand({ - name: "selectpagedown", - bindKey: bindKey("Shift-PageDown", "Shift-PageDown"), - exec: function(env, args, request) { env.editor.selectPageDown(); } -}); -canon.addCommand({ - name: "pagedown", - bindKey: bindKey(null, "PageDown"), - exec: function(env, args, request) { env.editor.scrollPageDown(); } -}); -canon.addCommand({ - name: "gotopagedown", - bindKey: bindKey("PageDown", "Option-PageDown|Ctrl-V"), - exec: function(env, args, request) { env.editor.gotoPageDown(); } -}); -canon.addCommand({ - name: "selectpageup", - bindKey: bindKey("Shift-PageUp", "Shift-PageUp"), - exec: function(env, args, request) { env.editor.selectPageUp(); } -}); -canon.addCommand({ - name: "pageup", - bindKey: bindKey(null, "PageUp"), - exec: function(env, args, request) { env.editor.scrollPageUp(); } -}); -canon.addCommand({ - name: "gotopageup", - bindKey: bindKey("PageUp", "Option-PageUp"), - exec: function(env, args, request) { env.editor.gotoPageUp(); } -}); -canon.addCommand({ - name: "selectlinestart", - bindKey: bindKey("Shift-Home", "Shift-Home"), - exec: function(env, args, request) { env.editor.getSelection().selectLineStart(); } -}); -canon.addCommand({ - name: "selectlineend", - bindKey: bindKey("Shift-End", "Shift-End"), - exec: function(env, args, request) { env.editor.getSelection().selectLineEnd(); } -}); -canon.addCommand({ - name: "del", - bindKey: bindKey("Delete", "Delete|Ctrl-D"), - exec: function(env, args, request) { env.editor.removeRight(); } -}); -canon.addCommand({ - name: "backspace", - bindKey: bindKey( - "Ctrl-Backspace|Command-Backspace|Option-Backspace|Shift-Backspace|Backspace", - "Ctrl-Backspace|Command-Backspace|Shift-Backspace|Backspace|Ctrl-H" - ), - exec: function(env, args, request) { env.editor.removeLeft(); } -}); -canon.addCommand({ - name: "removetolinestart", - bindKey: bindKey(null, "Option-Backspace"), - exec: function(env, args, request) { env.editor.removeToLineStart(); } -}); -canon.addCommand({ - name: "removetolineend", - bindKey: bindKey(null, "Ctrl-K"), - exec: function(env, args, request) { env.editor.removeToLineEnd(); } -}); -canon.addCommand({ - name: "removewordleft", - bindKey: bindKey(null, "Alt-Backspace|Ctrl-Alt-Backspace"), - exec: function(env, args, request) { env.editor.removeWordLeft(); } -}); -canon.addCommand({ - name: "removewordright", - bindKey: bindKey(null, "Alt-Delete"), - exec: function(env, args, request) { env.editor.removeWordRight(); } -}); -canon.addCommand({ - name: "outdent", - bindKey: bindKey("Shift-Tab", "Shift-Tab"), - exec: function(env, args, request) { env.editor.blockOutdent(); } -}); -canon.addCommand({ - name: "indent", - bindKey: bindKey("Tab", "Tab"), - exec: function(env, args, request) { env.editor.indent(); } -}); -canon.addCommand({ - name: "inserttext", - exec: function(env, args, request) { - env.editor.insert(lang.stringRepeat(args.text || "", args.times || 1)); - } -}); -canon.addCommand({ - name: "centerselection", - bindKey: bindKey(null, "Ctrl-L"), - exec: function(env, args, request) { env.editor.centerSelection(); } -}); -canon.addCommand({ - name: "splitline", - bindKey: bindKey(null, "Ctrl-O"), - exec: function(env, args, request) { env.editor.splitLine(); } -}); -canon.addCommand({ - name: "transposeletters", - bindKey: bindKey("Ctrl-T", "Ctrl-T"), - exec: function(env, args, request) { env.editor.transposeLetters(); } -}); - -});/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * Julian Viereck <julian DOT viereck AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/edit_session', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/lang', 'pilot/event_emitter', 'ace/selection', 'ace/mode/text', 'ace/range', 'ace/document', 'ace/background_tokenizer', 'ace/edit_session/folding'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var lang = require("pilot/lang"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; -var Selection = require("ace/selection").Selection; -var TextMode = require("ace/mode/text").Mode; -var Range = require("ace/range").Range; -var Document = require("ace/document").Document; -var BackgroundTokenizer = require("ace/background_tokenizer").BackgroundTokenizer; - -var EditSession = function(text, mode) { - this.$modified = true; - this.$breakpoints = []; - this.$frontMarkers = {}; - this.$backMarkers = {}; - this.$markerId = 1; - this.$rowCache = []; - this.$rowCacheSize = 1000; - this.$wrapData = []; - this.$foldData = []; - this.$foldData.toString = function() { - var str = ""; - this.forEach(function(foldLine) { - str += "\n" + foldLine.toString(); - }); - return str; - } - this.$docChangeCounter = 0; - - if (text instanceof Document) { - this.setDocument(text); - } else { - this.setDocument(new Document(text)); - } - - this.selection = new Selection(this); - if (mode) - this.setMode(mode); - else - this.setMode(new TextMode()); -}; - - -(function() { - - oop.implement(this, EventEmitter); - - this.setDocument = function(doc) { - if (this.doc) - throw new Error("Document is already set"); - - this.doc = doc; - doc.on("change", this.onChange.bind(this)); - doc.on("changeStart", this.onChangeStart.bind(this)); - doc.on("changeEnd", this.onChangeEnd.bind(this)); - this.on("changeFold", this.onChangeFold.bind(this)); - }; - - this.getDocument = function() { - return this.doc; - }; - - this.onChangeStart = function() { - this.$docChangeCounter ++; - }; - - this.$resetRowCache = function(row) { - if (row == 0) { - this.$rowCache = []; - return; - } - var rowCache = this.$rowCache; - for (var i = 0; i < rowCache.length; i++) { - if (rowCache[i].docRow >= row) { - rowCache.splice(i, rowCache.length); - return; - } - } - } - - this.onChangeEnd = function() { - this.$docChangeCounter --; - if (this.$docChangeCounter == 0 - && !this.$fromUndo && this.$undoManager) - { - if (this.$deltasFold.length) { - this.$deltas.push({ - group: "fold", - deltas: this.$deltasFold - }); - this.$deltasFold = []; - } - if (this.$deltasDoc) { - this.$deltas.push({ - group: "doc", - deltas: this.$deltasDoc - }); - this.$deltasDoc = []; - } - this.$informUndoManager.schedule(); - } - }; - - this.onChangeFold = function(e) { - var fold = e.data; - this.$resetRowCache(fold.start.row); - }; - - this.onChange = function(e) { - var delta = e.data; - this.$modified = true; - - this.$resetRowCache(delta.range.start.row); - - var removedFolds = this.$updateInternalDataOnChange(e); - if (!this.$fromUndo && this.$undoManager && !delta.ignore) { - this.$deltasDoc.push(delta); - if (removedFolds && removedFolds.length != 0) { - this.$deltasFold.push({ - action: "removeFolds", - folds: removedFolds - }); - } - } - - this.bgTokenizer.start(delta.range.start.row); - this._dispatchEvent("change", e); - }; - - this.setValue = function(text) { - this.doc.setValue(text); - this.$resetRowCache(0); - this.$deltas = []; - this.$deltasDoc = []; - this.$deltasFold = []; - this.getUndoManager().reset(); - }; - - this.getValue = - this.toString = function() { - return this.doc.getValue(); - }; - - this.getSelection = function() { - return this.selection; - }; - - this.getState = function(row) { - return this.bgTokenizer.getState(row); - }; - - this.getTokens = function(firstRow, lastRow) { - return this.bgTokenizer.getTokens(firstRow, lastRow); - }; - - this.setUndoManager = function(undoManager) { - this.$undoManager = undoManager; - this.$resetRowCache(0); - this.$deltas = []; - this.$deltasDoc = []; - this.$deltasFold = []; - - if (this.$informUndoManager) { - this.$informUndoManager.cancel(); - } - - if (undoManager) { - var self = this; - this.$syncInformUndoManager = function() { - self.$informUndoManager.cancel(); - if (self.$deltas.length > 0) - undoManager.execute({ - action : "aceupdate", - args : [self.$deltas, self] - }); - self.$deltas = []; - } - this.$informUndoManager = - lang.deferredCall(this.$syncInformUndoManager); - } - }; - - this.$defaultUndoManager = { - undo: function() {}, - redo: function() {}, - reset: function() {} - }; - - this.getUndoManager = function() { - return this.$undoManager || this.$defaultUndoManager; - }, - - this.getTabString = function() { - if (this.getUseSoftTabs()) { - return lang.stringRepeat(" ", this.getTabSize()); - } else { - return "\t"; - } - }; - - this.$useSoftTabs = true; - this.setUseSoftTabs = function(useSoftTabs) { - if (this.$useSoftTabs === useSoftTabs) return; - - this.$useSoftTabs = useSoftTabs; - }; - - this.getUseSoftTabs = function() { - return this.$useSoftTabs; - }; - - this.$tabSize = 4; - this.setTabSize = function(tabSize) { - if (isNaN(tabSize) || this.$tabSize === tabSize) return; - - this.$modified = true; - this.$tabSize = tabSize; - this._dispatchEvent("changeTabSize"); - }; - - this.getTabSize = function() { - return this.$tabSize; - }; - - this.isTabStop = function(position) { - return this.$useSoftTabs && (position.column % this.$tabSize == 0); - }; - - this.$overwrite = false; - this.setOverwrite = function(overwrite) { - if (this.$overwrite == overwrite) return; - - this.$overwrite = overwrite; - this._dispatchEvent("changeOverwrite"); - }; - - this.getOverwrite = function() { - return this.$overwrite; - }; - - this.toggleOverwrite = function() { - this.setOverwrite(!this.$overwrite); - }; - - this.getBreakpoints = function() { - return this.$breakpoints; - }; - - this.setBreakpoints = function(rows) { - this.$breakpoints = []; - for (var i=0; i<rows.length; i++) { - this.$breakpoints[rows[i]] = true; - } - this._dispatchEvent("changeBreakpoint", {}); - }; - - this.clearBreakpoints = function() { - this.$breakpoints = []; - this._dispatchEvent("changeBreakpoint", {}); - }; - - this.setBreakpoint = function(row) { - this.$breakpoints[row] = true; - this._dispatchEvent("changeBreakpoint", {}); - }; - - this.clearBreakpoint = function(row) { - delete this.$breakpoints[row]; - this._dispatchEvent("changeBreakpoint", {}); - }; - - this.getBreakpoints = function() { - return this.$breakpoints; - }; - - this.addMarker = function(range, clazz, type, inFront) { - var id = this.$markerId++; - - var marker = { - range : range, - type : type || "line", - renderer: typeof type == "function" ? type : null, - clazz : clazz, - inFront: !!inFront - } - - if (inFront) { - this.$frontMarkers[id] = marker; - this._dispatchEvent("changeFrontMarker") - } else { - this.$backMarkers[id] = marker; - this._dispatchEvent("changeBackMarker") - } - - return id; - }; - - this.removeMarker = function(markerId) { - var marker = this.$frontMarkers[markerId] || this.$backMarkers[markerId]; - if (!marker) - return; - - var markers = marker.inFront ? this.$frontMarkers : this.$backMarkers; - if (marker) { - delete (markers[markerId]); - this._dispatchEvent(marker.inFront ? "changeFrontMarker" : "changeBackMarker"); - } - }; - - this.getMarkers = function(inFront) { - return inFront ? this.$frontMarkers : this.$backMarkers; - }; - - /** - * Error: - * { - * row: 12, - * column: 2, //can be undefined - * text: "Missing argument", - * type: "error" // or "warning" or "info" - * } - */ - this.setAnnotations = function(annotations) { - this.$annotations = {}; - for (var i=0; i<annotations.length; i++) { - var annotation = annotations[i]; - var row = annotation.row; - if (this.$annotations[row]) - this.$annotations[row].push(annotation); - else - this.$annotations[row] = [annotation]; - } - this._dispatchEvent("changeAnnotation", {}); - }; - - this.getAnnotations = function() { - return this.$annotations; - }; - - this.clearAnnotations = function() { - this.$annotations = {}; - this._dispatchEvent("changeAnnotation", {}); - }; - - this.$detectNewLine = function(text) { - var match = text.match(/^.*?(\r?\n)/m); - if (match) { - this.$autoNewLine = match[1]; - } else { - this.$autoNewLine = "\n"; - } - }; - - this.tokenRe = /^[\w\d]+/g; - this.nonTokenRe = /^(?:[^\w\d]|[\u3040-\u309F]|[\u30A0-\u30FF]|[\u4E00-\u9FFF\uF900-\uFAFF\u3400-\u4DBF])+/g; - - this.getWordRange = function(row, column) { - var line = this.getLine(row); - - var inToken = false; - if (column > 0) { - inToken = !!line.charAt(column - 1).match(this.tokenRe); - } - - if (!inToken) { - inToken = !!line.charAt(column).match(this.tokenRe); - } - - var re = inToken ? this.tokenRe : this.nonTokenRe; - - var start = column; - if (start > 0) { - do { - start--; - } - while (start >= 0 && line.charAt(start).match(re)); - start++; - } - - var end = column; - while (end < line.length && line.charAt(end).match(re)) { - end++; - } - - return new Range(row, start, row, end); - }; - - this.setNewLineMode = function(newLineMode) { - this.doc.setNewLineMode(newLineMode); - }; - - this.getNewLineMode = function() { - return this.doc.getNewLineMode(); - }; - - this.$useWorker = true; - this.setUseWorker = function(useWorker) { - if (this.$useWorker == useWorker) - return; - - this.$useWorker = useWorker; - - this.$stopWorker(); - if (useWorker) - this.$startWorker(); - }; - - this.getUseWorker = function() { - return this.$useWorker; - }; - - this.onReloadTokenizer = function(e) { - var rows = e.data; - this.bgTokenizer.start(rows.first); - this._dispatchEvent("tokenizerUpdate", e); - }; - - this.$mode = null; - this.setMode = function(mode) { - if (this.$mode === mode) return; - this.$mode = mode; - - this.$stopWorker(); - - if (this.$useWorker) - this.$startWorker(); - - var tokenizer = mode.getTokenizer(); - - if(tokenizer.addEventListener !== undefined) { - var onReloadTokenizer = this.onReloadTokenizer.bind(this); - tokenizer.addEventListener("update", onReloadTokenizer); - } - - if (!this.bgTokenizer) { - this.bgTokenizer = new BackgroundTokenizer(tokenizer); - var _self = this; - this.bgTokenizer.addEventListener("update", function(e) { - _self._dispatchEvent("tokenizerUpdate", e); - }); - } else { - this.bgTokenizer.setTokenizer(tokenizer); - } - - this.bgTokenizer.setDocument(this.getDocument()); - this.bgTokenizer.start(0); - - this._dispatchEvent("changeMode"); - }; - - this.$stopWorker = function() { - if (this.$worker) - this.$worker.terminate(); - - this.$worker = null; - }; - - this.$startWorker = function() { - if (typeof Worker !== "undefined" && !require.noWorker) { - try { - this.$worker = this.$mode.createWorker(this); - } catch (e) { - console.log("Could not load worker"); - console.log(e); - this.$worker = null; - } - } - else - this.$worker = null; - }; - - this.getMode = function() { - return this.$mode; - }; - - this.$scrollTop = 0; - this.setScrollTopRow = function(scrollTopRow) { - if (this.$scrollTop === scrollTopRow) return; - - this.$scrollTop = scrollTopRow; - this._dispatchEvent("changeScrollTop"); - }; - - this.getScrollTopRow = function() { - return this.$scrollTop; - }; - - this.getWidth = function() { - this.$computeWidth(); - return this.width; - }; - - this.getScreenWidth = function() { - this.$computeWidth(); - return this.screenWidth; - }; - - this.$computeWidth = function(force) { - if (this.$modified || force) { - this.$modified = false; - - var lines = this.doc.getAllLines(); - var longestLine = 0; - var longestScreenLine = 0; - - for ( var i = 0; i < lines.length; i++) { - var foldLine = this.getFoldLine(i), - line, len; - - line = lines[i]; - if (foldLine) { - var end = foldLine.range.end; - line = this.getFoldDisplayLine(foldLine); - // Continue after the foldLine.end.row. All the lines in - // between are folded. - i = end.row; - } - len = line.length; - longestLine = Math.max(longestLine, len); - if (!this.$useWrapMode) { - longestScreenLine = Math.max( - longestScreenLine, - this.$getStringScreenWidth(line)[0] - ); - } - } - this.width = longestLine; - - if (this.$useWrapMode) { - this.screenWidth = this.$wrapLimit; - } else { - this.screenWidth = longestScreenLine; - } - } - }; - - /** - * Get a verbatim copy of the given line as it is in the document - */ - this.getLine = function(row) { - return this.doc.getLine(row); - }; - - this.getLines = function(firstRow, lastRow) { - return this.doc.getLines(firstRow, lastRow); - }; - - this.getLength = function() { - return this.doc.getLength(); - }; - - this.getTextRange = function(range) { - return this.doc.getTextRange(range); - }; - - this.findMatchingBracket = function(position) { - if (position.column == 0) return null; - - var charBeforeCursor = this.getLine(position.row).charAt(position.column-1); - if (charBeforeCursor == "") return null; - - var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/); - if (!match) { - return null; - } - - if (match[1]) { - return this.$findClosingBracket(match[1], position); - } else { - return this.$findOpeningBracket(match[2], position); - } - }; - - this.$brackets = { - ")": "(", - "(": ")", - "]": "[", - "[": "]", - "{": "}", - "}": "{" - }; - - this.$findOpeningBracket = function(bracket, position) { - var openBracket = this.$brackets[bracket]; - - var column = position.column - 2; - var row = position.row; - var depth = 1; - - var line = this.getLine(row); - - while (true) { - while(column >= 0) { - var ch = line.charAt(column); - if (ch == openBracket) { - depth -= 1; - if (depth == 0) { - return {row: row, column: column}; - } - } - else if (ch == bracket) { - depth +=1; - } - column -= 1; - } - row -=1; - if (row < 0) break; - - var line = this.getLine(row); - var column = line.length-1; - } - return null; - }; - - this.$findClosingBracket = function(bracket, position) { - var closingBracket = this.$brackets[bracket]; - - var column = position.column; - var row = position.row; - var depth = 1; - - var line = this.getLine(row); - var lineCount = this.getLength(); - - while (true) { - while(column < line.length) { - var ch = line.charAt(column); - if (ch == closingBracket) { - depth -= 1; - if (depth == 0) { - return {row: row, column: column}; - } - } - else if (ch == bracket) { - depth +=1; - } - column += 1; - } - row +=1; - if (row >= lineCount) break; - - var line = this.getLine(row); - var column = 0; - } - return null; - }; - - this.insert = function(position, text) { - return this.doc.insert(position, text); - }; - - this.remove = function(range) { - return this.doc.remove(range); - }; - - this.undoChanges = function(deltas, dontSelect) { - if (!deltas.length) - return; - - this.$fromUndo = true; - var lastUndoRange = null; - for (var i = deltas.length - 1; i != -1; i--) { - delta = deltas[i]; - if (delta.group == "doc") { - this.doc.revertDeltas(delta.deltas); - lastUndoRange = - this.$getUndoSelection(delta.deltas, true, lastUndoRange); - } else { - delta.deltas.forEach(function(foldDelta) { - this.addFolds(foldDelta.folds); - }, this); - } - } - this.$fromUndo = false; - lastUndoRange && - !dontSelect && - this.selection.setSelectionRange(lastUndoRange); - return lastUndoRange; - }, - - this.redoChanges = function(deltas, dontSelect) { - if (!deltas.length) - return; - - this.$fromUndo = true; - var lastUndoRange = null; - for (var i = 0; i < deltas.length; i++) { - delta = deltas[i]; - if (delta.group == "doc") { - this.doc.applyDeltas(delta.deltas); - lastUndoRange = - this.$getUndoSelection(delta.deltas, false, lastUndoRange); - } - } - this.$fromUndo = false; - lastUndoRange && - !dontSelect && - this.selection.setSelectionRange(lastUndoRange); - return lastUndoRange; - }, - - this.$getUndoSelection = function(deltas, isUndo, lastUndoRange) { - function isInsert(delta) { - var insert = - delta.action == "insertText" || delta.action == "insertLines"; - return isUndo ? !insert : insert; - } - - var delta = deltas[0]; - var range, point; - var lastDeltaIsInsert = false; - if (isInsert(delta)) { - range = delta.range.clone(); - lastDeltaIsInsert = true; - } else { - range = Range.fromPoints(delta.range.start, delta.range.start); - lastDeltaIsInsert = false; - } - - for (var i = 1; i < deltas.length; i++) { - delta = deltas[i]; - if (isInsert(delta)) { - point = delta.range.start; - if (range.compare(point.row, point.column) == -1) { - range.setStart(delta.range.start); - } - point = delta.range.end; - if (range.compare(point.row, point.column) == 1) { - range.setEnd(delta.range.end); - } - lastDeltaIsInsert = true; - } else { - point = delta.range.start; - if (range.compare(point.row, point.column) == -1) { - range = - Range.fromPoints(delta.range.start, delta.range.start); - } - lastDeltaIsInsert = false; - } - } - - // Check if this range and the last undo range has something in common. - // If true, merge the ranges. - if (lastUndoRange != null) { - var cmp = lastUndoRange.compareRange(range); - if (cmp == 1) { - range.setStart(lastUndoRange.start); - } else if (cmp == -1) { - range.setEnd(lastUndoRange.end); - } - } - - return range; - }, - - this.replace = function(range, text) { - return this.doc.replace(range, text); - }; - - /** - * Move a range of text from the given range to the given position. - * - * @param fromRange {Range} The range of text you want moved within the - * document. - * @param toPosition {Object} The location (row and column) where you want - * to move the text to. - * @return {Range} The new range where the text was moved to. - */ - this.moveText = function(fromRange, toPosition) { - var text = this.getTextRange(fromRange); - this.remove(fromRange); - - var toRow = toPosition.row; - var toColumn = toPosition.column; - - // Make sure to update the insert location, when text is removed in - // front of the chosen point of insertion. - if (!fromRange.isMultiLine() && fromRange.start.row == toRow && - fromRange.end.column < toColumn) - toColumn -= text.length; - - if (fromRange.isMultiLine() && fromRange.end.row < toRow) { - var lines = this.doc.$split(text); - toRow -= lines.length - 1; - } - - var endRow = toRow + fromRange.end.row - fromRange.start.row; - var endColumn = fromRange.isMultiLine() ? - fromRange.end.column : - toColumn + fromRange.end.column - fromRange.start.column; - - var toRange = new Range(toRow, toColumn, endRow, endColumn); - - this.insert(toRange.start, text); - - return toRange; - }; - - this.indentRows = function(startRow, endRow, indentString) { - indentString = indentString.replace(/\t/g, this.getTabString()); - for (var row=startRow; row<=endRow; row++) { - this.insert({row: row, column:0}, indentString); - } - }; - - this.outdentRows = function (range) { - var rowRange = range.collapseRows(); - var deleteRange = new Range(0, 0, 0, 0); - var size = this.getTabSize(); - - for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) { - var line = this.getLine(i); - - deleteRange.start.row = i; - deleteRange.end.row = i; - for (var j = 0; j < size; ++j) - if (line.charAt(j) != ' ') - break; - if (j < size && line.charAt(j) == '\t') { - deleteRange.start.column = j; - deleteRange.end.column = j + 1; - } else { - deleteRange.start.column = 0; - deleteRange.end.column = j; - } - this.remove(deleteRange); - } - }; - - this.moveLinesUp = function(firstRow, lastRow) { - if (firstRow <= 0) return 0; - - var removed = this.doc.removeLines(firstRow, lastRow); - this.doc.insertLines(firstRow - 1, removed); - return -1; - }; - - this.moveLinesDown = function(firstRow, lastRow) { - if (lastRow >= this.doc.getLength()-1) return 0; - - var removed = this.doc.removeLines(firstRow, lastRow); - this.doc.insertLines(firstRow+1, removed); - return 1; - }; - - this.duplicateLines = function(firstRow, lastRow) { - var firstRow = this.$clipRowToDocument(firstRow); - var lastRow = this.$clipRowToDocument(lastRow); - - var lines = this.getLines(firstRow, lastRow); - this.doc.insertLines(firstRow, lines); - - var addedRows = lastRow - firstRow + 1; - return addedRows; - }; - - this.$clipRowToDocument = function(row) { - return Math.max(0, Math.min(row, this.doc.getLength()-1)); - }; - - // WRAPMODE - this.$wrapLimit = 80; - this.$useWrapMode = false; - this.$wrapLimitRange = { - min : null, - max : null - }; - - this.setUseWrapMode = function(useWrapMode) { - if (useWrapMode != this.$useWrapMode) { - this.$useWrapMode = useWrapMode; - this.$modified = true; - this.$resetRowCache(0); - - // If wrapMode is activaed, the wrapData array has to be initialized. - if (useWrapMode) { - var len = this.getLength(); - this.$wrapData = []; - for (i = 0; i < len; i++) { - this.$wrapData.push([]); - } - this.$updateWrapData(0, len - 1); - } - - this._dispatchEvent("changeWrapMode"); - } - }; - - this.getUseWrapMode = function() { - return this.$useWrapMode; - }; - - // Allow the wrap limit to move freely between min and max. Either - // parameter can be null to allow the wrap limit to be unconstrained - // in that direction. Or set both parameters to the same number to pin - // the limit to that value. - this.setWrapLimitRange = function(min, max) { - if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) { - this.$wrapLimitRange.min = min; - this.$wrapLimitRange.max = max; - this.$modified = true; - // This will force a recalculation of the wrap limit - this._dispatchEvent("changeWrapMode"); - } - }; - - // This should generally only be called by the renderer when a resize - // is detected. - this.adjustWrapLimit = function(desiredLimit) { - var wrapLimit = this.$constrainWrapLimit(desiredLimit); - if (wrapLimit != this.$wrapLimit && wrapLimit > 0) { - this.$wrapLimit = wrapLimit; - this.$modified = true; - if (this.$useWrapMode) { - this.$updateWrapData(0, this.getLength() - 1); - this.$resetRowCache(0) - this._dispatchEvent("changeWrapLimit"); - } - return true; - } - return false; - }; - - this.$constrainWrapLimit = function(wrapLimit) { - var min = this.$wrapLimitRange.min; - if (min) - wrapLimit = Math.max(min, wrapLimit); - - var max = this.$wrapLimitRange.max; - if (max) - wrapLimit = Math.min(max, wrapLimit); - - // What would a limit of 0 even mean? - return Math.max(1, wrapLimit); - }; - - this.getWrapLimit = function() { - return this.$wrapLimit; - }; - - this.getWrapLimitRange = function() { - // Avoid unexpected mutation by returning a copy - return { - min : this.$wrapLimitRange.min, - max : this.$wrapLimitRange.max - }; - }; - - this.$updateInternalDataOnChange = function(e) { - var useWrapMode = this.$useWrapMode; - var len; - var action = e.data.action; - var firstRow = e.data.range.start.row, - lastRow = e.data.range.end.row, - start = e.data.range.start, - end = e.data.range.end; - var removedFolds = null; - - if (action.indexOf("Lines") != -1) { - if (action == "insertLines") { - lastRow = firstRow + (e.data.lines.length); - } else { - lastRow = firstRow; - } - len = e.data.lines.length; - } else { - len = lastRow - firstRow; - } - - if (len != 0) { - if (action.indexOf("remove") != -1) { - useWrapMode && this.$wrapData.splice(firstRow, len); - - var foldLines = this.$foldData; - removedFolds = this.getFoldsInRange(e.data.range); - this.removeFolds(removedFolds); - - var foldLine = this.getFoldLine(end.row); - var idx = 0; - if (foldLine) { - foldLine.addRemoveChars(end.row, end.column, start.column - end.column); - foldLine.shiftRow(-len); - - var foldLineBefore = this.getFoldLine(firstRow); - if (foldLineBefore && foldLineBefore !== foldLine) { - foldLineBefore.merge(foldLine); - foldLine = foldLineBefore; - } - idx = foldLines.indexOf(foldLine) + 1; - } - - for (idx; idx < foldLines.length; idx++) { - var foldLine = foldLines[idx]; - if (foldLine.start.row >= end.row) { - foldLine.shiftRow(-len); - } - } - - lastRow = firstRow; - } else { - var args; - if (useWrapMode) { - args = [firstRow, 0]; - for (var i = 0; i < len; i++) args.push([]); - this.$wrapData.splice.apply(this.$wrapData, args); - } - - // If some new line is added inside of a foldLine, then split - // the fold line up. - var foldLines = this.$foldData; - var foldLine = this.getFoldLine(firstRow); - var idx = 0; - if (foldLine) { - var cmp = foldLine.range.compareInside(start.row, start.column) - // Inside of the foldLine range. Need to split stuff up. - if (cmp == 0) { - foldLine = foldLine.split(start.row, start.column); - foldLine.shiftRow(len); - foldLine.addRemoveChars( - lastRow, 0, end.column - start.column); - } else - // Infront of the foldLine but same row. Need to shift column. - if (cmp == -1) { - foldLine.addRemoveChars(firstRow, 0, end.column - start.column); - foldLine.shiftRow(len); - } - // Nothing to do if the insert is after the foldLine. - idx = foldLines.indexOf(foldLine) + 1; - } - - for (idx; idx < foldLines.length; idx++) { - var foldLine = foldLines[idx]; - if (foldLine.start.row >= firstRow) { - foldLine.shiftRow(len); - } - } - } - } else { - // Realign folds. E.g. if you add some new chars before a fold, the - // fold should "move" to the right. - var column; - len = Math.abs(e.data.range.start.column - e.data.range.end.column); - if (action.indexOf("remove") != -1) { - // Get all the folds in the change range and remove them. - removedFolds = this.getFoldsInRange(e.data.range); - this.removeFolds(removedFolds); - - len = -len; - } - var foldLine = this.getFoldLine(firstRow); - if (foldLine) { - foldLine.addRemoveChars(firstRow, start.column, len); - } - } - - if (useWrapMode && this.$wrapData.length != this.doc.getLength()) { - console.error("doc.getLength() and $wrapData.length have to be the same!"); - } - - useWrapMode && this.$updateWrapData(firstRow, lastRow); - - return removedFolds; - }; - - this.$updateWrapData = function(firstRow, lastRow) { - var lines = this.doc.getAllLines(); - var tabSize = this.getTabSize(); - var wrapData = this.$wrapData; - var wrapLimit = this.$wrapLimit; - var tokens; - var foldLine; - - var row = firstRow; - lastRow = Math.min(lastRow, lines.length - 1); - while (row <= lastRow) { - foldLine = this.getFoldLine(row); - if (!foldLine) { - tokens = this.$getDisplayTokens(lang.stringTrimRight(lines[row])); - } else { - tokens = []; - foldLine.walk( - function(placeholder, row, column, lastColumn) { - var walkTokens; - if (placeholder) { - walkTokens = this.$getDisplayTokens( - placeholder, tokens.length); - walkTokens[0] = PLACEHOLDER_START; - for (var i = 1; i < walkTokens.length; i++) { - walkTokens[i] = PLACEHOLDER_BODY; - } - } else { - walkTokens = this.$getDisplayTokens( - lines[row].substring(lastColumn, column), - tokens.length); - } - tokens = tokens.concat(walkTokens); - }.bind(this), - foldLine.end.row, - lines[foldLine.end.row].length + 1 - ); - // Remove spaces/tabs from the back of the token array. - while (tokens.length != 0 - && tokens[tokens.length - 1] >= SPACE) - { - tokens.pop(); - } - } - wrapData[row] = - this.$computeWrapSplits(tokens, wrapLimit, tabSize); - - row = this.getRowFoldEnd(row) + 1; - } - }; - - // "Tokens" - var CHAR = 1, - CHAR_EXT = 2, - PLACEHOLDER_START = 3, - PLACEHOLDER_BODY = 4, - SPACE = 10, - TAB = 11, - TAB_SPACE = 12; - - this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) { - if (tokens.length == 0) { - return []; - } - - var tabSize = this.getTabSize(); - var splits = []; - var displayLength = tokens.length; - var lastSplit = 0, lastDocSplit = 0; - - function addSplit(screenPos) { - var displayed = tokens.slice(lastSplit, screenPos); - - // The document size is the current size - the extra width for tabs - // and multipleWidth characters. - var len = displayed.length; - displayed.join(""). - // Get all the TAB_SPACEs. - replace(/12/g, function(m) { - len -= 1; - }). - // Get all the CHAR_EXT/multipleWidth characters. - replace(/2/g, function(m) { - len -= 1; - }); - - lastDocSplit += len; - splits.push(lastDocSplit); - lastSplit = screenPos; - } - - while (displayLength - lastSplit > wrapLimit) { - // This is, where the split should be. - var split = lastSplit + wrapLimit; - - // If there is a space or tab at this split position, then making - // a split is simple. - if (tokens[split] >= SPACE) { - // Include all following spaces + tabs in this split as well. - while (tokens[split] >= SPACE) { - split ++; - } - addSplit(split); - continue; - } - - // === ELSE === - // Check if split is inside of a placeholder. Placeholder are - // not splitable. Therefore, seek the beginning of the placeholder - // and try to place the split beofre the placeholder's start. - if (tokens[split] == PLACEHOLDER_START - || tokens[split] == PLACEHOLDER_BODY) - { - // Seek the start of the placeholder and do the split - // before the placeholder. By definition there always - // a PLACEHOLDER_START between split and lastSplit. - for (split; split != lastSplit - 1; split--) { - if (tokens[split] == PLACEHOLDER_START) { - // split++; << No incremental here as we want to - // have the position before the Placeholder. - break; - } - } - - // If the PLACEHOLDER_START is not the index of the - // last split, then we can do the split - if (split > lastSplit) { - addSplit(split); - continue; - } - - // If the PLACEHOLDER_START IS the index of the last - // split, then we have to place the split after the - // placeholder. So, let's seek for the end of the placeholder. - split = lastSplit + wrapLimit; - for (split; split < tokens.length; split++) { - if (tokens[split] != PLACEHOLDER_BODY) - { - break; - } - } - - // If spilt == tokens.length, then the placeholder is the last - // thing in the line and adding a new split doesn't make sense. - if (split == tokens.length) { - break; // Breaks the while-loop. - } - - // Finally, add the split... - addSplit(split); - continue; - } - - // === ELSE === - // Search for the first non space/tab/placeholder token backwards. - for (split; split != lastSplit - 1; split--) { - if (tokens[split] >= PLACEHOLDER_START) { - split++; - break; - } - } - // If we found one, then add the split. - if (split > lastSplit) { - addSplit(split); - continue; - } - - // === ELSE === - split = lastSplit + wrapLimit; - // The split is inside of a CHAR or CHAR_EXT token and no space - // around -> force a split. - addSplit(lastSplit + wrapLimit); - } - return splits; - } - - /** - * @param - * offset: The offset in screenColumn at which position str starts. - * Important for calculating the realTabSize. - */ - this.$getDisplayTokens = function(str, offset) { - var arr = []; - var tabSize; - offset = offset || 0; - - for (var i = 0; i < str.length; i++) { - var c = str.charCodeAt(i); - // Tab - if (c == 9) { - tabSize = this.getScreenTabSize(arr.length + offset); - arr.push(TAB); - for (var n = 1; n < tabSize; n++) { - arr.push(TAB_SPACE); - } - } - // Space - else if(c == 32) { - arr.push(SPACE); - } - // full width characters - else if (isFullWidth(c)) { - arr.push(CHAR, CHAR_EXT); - } else { - arr.push(CHAR); - } - } - return arr; - } - - /** - * Calculates the width of the a string on the screen while assuming that - * the string starts at the first column on the screen. - * - * @param string str String to calculate the screen width of - * @return array - * [0]: number of columns for str on screen. - * [1]: docColumn position that was read until (useful with screenColumn) - */ - this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { - if (maxScreenColumn == 0) { - return [0, 0]; - } - if (maxScreenColumn == null) { - maxScreenColumn = screenColumn + - str.length * Math.max(this.getTabSize(), 2); - } - screenColumn = screenColumn || 0; - - var c, column; - for (column = 0; column < str.length; column++) { - c = str.charCodeAt(column); - // tab - if (c == 9) { - screenColumn += this.getScreenTabSize(screenColumn); - } - // full width characters - else if (isFullWidth(c)) { - screenColumn += 2; - } else { - screenColumn += 1; - } - if (screenColumn > maxScreenColumn) { - break - } - } - - return [screenColumn, column]; - } - - this.getRowLength = function(row) { - if (!this.$useWrapMode || !this.$wrapData[row]) { - return 1; - } else { - return this.$wrapData[row].length + 1; - } - } - - this.getRowHeight = function(config, row) { - return this.getRowLength(row) * config.lineHeight; - } - - this.getScreenLastRowColumn = function(screenRow) { - // Note: This won't work if someone has more then - // 1.7976931348623158e+307 characters in one row. But I think we can - // live with this limitation ;) - return this.screenToDocumentColumn(screenRow, Number.MAX_VALUE / 10) - }; - - this.getDocumentLastRowColumn = function(docRow, docColumn) { - var screenRow = this.documentToScreenRow(docRow, docColumn); - return this.getScreenLastRowColumn(screenRow); - }; - - this.getDocumentLastRowColumnPosition = function(docRow, docColumn) { - var screenRow = this.documentToScreenRow(docRow, docColumn); - return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10); - }; - - this.getRowSplitData = function(row) { - if (!this.$useWrapMode) { - return undefined; - } else { - return this.$wrapData[row]; - } - }; - - /** - * Returns the width of a tab character at screenColumn. - */ - this.getScreenTabSize = function(screenColumn) { - return this.$tabSize - screenColumn % this.$tabSize; - }; - - this.screenToDocumentRow = function(screenRow, screenColumn) { - return this.screenToDocumentPosition(screenRow, screenColumn).row; - }; - - this.screenToDocumentColumn = function(screenRow, screenColumn) { - return this.screenToDocumentPosition(screenRow, screenColumn).column; - }; - - this.screenToDocumentPosition = function(screenRow, screenColumn) { - var line; - var docRow = 0; - var docColumn = 0; - var column; - var foldLineRowLength; - var row = 0; - var rowLength = 0; - var splits = null; - - var rowCache = this.$rowCache; - var doCache = !rowCache.length; - for (var i = 0; i < rowCache.length; i++) { - if (rowCache[i].screenRow < screenRow) { - row = rowCache[i].screenRow; - docRow = rowCache[i].docRow; - doCache = i == rowCache.length - 1; - } - } - var docRowCacheLast = docRow; - // clamp row before clamping column, for selection on last line - var maxRow = this.getLength() - 1; - - var foldLine = this.getNextFold(docRow); - var foldStart = foldLine ?foldLine.start.row :Infinity; - - while (row <= screenRow) { - if (doCache - && docRow - docRowCacheLast > this.$rowCacheSize) { - rowCache.push({ - docRow: docRow, - screenRow: row - }); - docRowCacheLast = docRow; - } - rowLength = this.getRowLength(docRow); - if (row + rowLength - 1 >= screenRow || docRow >= maxRow) { - break; - } else { - row += rowLength; - docRow++; - if(docRow > foldStart) { - docRow = foldLine.end.row+1; - foldLine = this.getNextFold(docRow); - foldStart = foldLine ?foldLine.start.row :Infinity; - } - } - } - - if (foldLine && foldLine.start.row <= docRow) - line = this.getFoldDisplayLine(foldLine); - else { - line = this.getLine(docRow); - foldLine = null; - } - - if (this.$useWrapMode) { - splits = this.$wrapData[docRow]; - if (splits) { - column = splits[screenRow - row] - if(screenRow > row && splits.length) { - docColumn = splits[screenRow - row - 1] || splits[splits.length - 1]; - line = line.substring(docColumn); - } - } - } - - docColumn += this.$getStringScreenWidth(line, screenColumn)[1]; - - // Need to do some clamping action here. - if (this.$useWrapMode) { - if (docColumn >= column) { - // We remove one character at the end such that the docColumn - // position returned is not associated to the next row on the - // screen. - docColumn = column - 1; - } - } else { - docColumn = Math.min(docColumn, line.length); - } - - if (foldLine) { - return foldLine.idxToPosition(docColumn); - } - - return { - row: docRow, - column: docColumn - } - }; - - this.documentToScreenPosition = function(docRow, docColumn) { - // Normalize the passed in arguments. - if (docColumn == null) { - docColumn = docRow.column; - docRow = docRow.row; - } - - var wrapData; - // Special case in wrapMode if the doc is at the end of the document. - if (this.$useWrapMode) { - wrapData = this.$wrapData; - if (docRow > wrapData.length - 1) { - return { - row: this.getScreenLength(), - column: wrapData.length == 0 - ? 0 - : (wrapData[wrapData.length - 1].length - 1) - }; - } - } - - var screenRow = 0; - var screenColumn = 0; - var foldStartRow = null; - var fold = null; - - // Clamp the docRow position in case it's inside of a folded block. - fold = this.getFoldAt(docRow, docColumn, 1); - if (fold) { - docRow = fold.start.row; - docColumn = fold.start.column; - } - - var rowEnd, row = 0; - var rowCache = this.$rowCache; - // - var doCache = !rowCache.length; - for (var i = 0; i < rowCache.length; i++) { - if (rowCache[i].docRow < docRow) { - screenRow = rowCache[i].screenRow; - row = rowCache[i].docRow; - doCache = i == rowCache.length - 1; - } - } - var docRowCacheLast = row; - - var foldLine = this.getNextFold(row); - var foldStart = foldLine ?foldLine.start.row :Infinity; - - while (row < docRow) { - if (row >= foldStart) { - rowEnd = foldLine.end.row + 1; - if (rowEnd > docRow) - break; - foldLine = this.getNextFold(rowEnd); - foldStart = foldLine ?foldLine.start.row :Infinity; - } else { - rowEnd = row + 1; - } - if (doCache - && row - docRowCacheLast > this.$rowCacheSize) { - rowCache.push({ - docRow: row, - screenRow: screenRow - }); - docRowCacheLast = row; - } - - screenRow += this.getRowLength(row); - row = rowEnd; - } - - // Calculate the text line that is displayed in docRow on the screen. - var textLine = ""; - // Check if the final row we want to reach is inside of a fold. - if (foldLine && row >= foldStart) { - textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn); - foldStartRow = foldLine.start.row; - } else { - textLine = this.getLine(docRow).substring(0, docColumn); - foldStartRow = docRow; - } - // Clamp textLine if in wrapMode. - if (this.$useWrapMode) { - var wrapRow = wrapData[foldStartRow]; - var screenRowOffset = 0; - while (textLine.length >= wrapRow[screenRowOffset]) { - screenRow ++; - screenRowOffset++; - } - textLine = textLine.substring( - wrapRow[screenRowOffset - 1] || 0, textLine.length); - } - - return { - row: screenRow, - column: this.$getStringScreenWidth(textLine)[0] - }; - }; - - this.documentToScreenColumn = function(row, docColumn) { - return this.documentToScreenPosition(row, docColumn).column; - }; - - this.documentToScreenRow = function(docRow, docColumn) { - return this.documentToScreenPosition(docRow, docColumn).row; - }; - - this.getScreenLength = function() { - var screenRows = 0; - var lastFoldLine = null; - var foldLine = null; - if (!this.$useWrapMode) { - screenRows = this.getLength(); - - // Remove the folded lines again. - var foldData = this.$foldData; - for (var i = 0; i < foldData.length; i++) { - foldLine = foldData[i]; - screenRows -= foldLine.end.row - foldLine.start.row; - } - } else { - for (var row = 0; row < this.$wrapData.length; row++) { - if (foldLine = this.getFoldLine(row, lastFoldLine)) { - row = foldLine.end.row; - screenRows += 1; - } else { - screenRows += this.$wrapData[row].length + 1; - } - } - } - - return screenRows; - } - - // For every keystroke this gets called once per char in the whole doc!! - // Wouldn't hurt to make it a bit faster for c >= 0x1100 - function isFullWidth(c) { - if (c < 0x1100) - return false; - return c >= 0x1100 && c <= 0x115F || - c >= 0x11A3 && c <= 0x11A7 || - c >= 0x11FA && c <= 0x11FF || - c >= 0x2329 && c <= 0x232A || - c >= 0x2E80 && c <= 0x2E99 || - c >= 0x2E9B && c <= 0x2EF3 || - c >= 0x2F00 && c <= 0x2FD5 || - c >= 0x2FF0 && c <= 0x2FFB || - c >= 0x3000 && c <= 0x303E || - c >= 0x3041 && c <= 0x3096 || - c >= 0x3099 && c <= 0x30FF || - c >= 0x3105 && c <= 0x312D || - c >= 0x3131 && c <= 0x318E || - c >= 0x3190 && c <= 0x31BA || - c >= 0x31C0 && c <= 0x31E3 || - c >= 0x31F0 && c <= 0x321E || - c >= 0x3220 && c <= 0x3247 || - c >= 0x3250 && c <= 0x32FE || - c >= 0x3300 && c <= 0x4DBF || - c >= 0x4E00 && c <= 0xA48C || - c >= 0xA490 && c <= 0xA4C6 || - c >= 0xA960 && c <= 0xA97C || - c >= 0xAC00 && c <= 0xD7A3 || - c >= 0xD7B0 && c <= 0xD7C6 || - c >= 0xD7CB && c <= 0xD7FB || - c >= 0xF900 && c <= 0xFAFF || - c >= 0xFE10 && c <= 0xFE19 || - c >= 0xFE30 && c <= 0xFE52 || - c >= 0xFE54 && c <= 0xFE66 || - c >= 0xFE68 && c <= 0xFE6B || - c >= 0xFF01 && c <= 0xFF60 || - c >= 0xFFE0 && c <= 0xFFE6; - }; - -}).call(EditSession.prototype); - -require("ace/edit_session/folding").Folding.call(EditSession.prototype); - -exports.EditSession = EditSession; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/selection', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/lang', 'pilot/event_emitter', 'ace/range'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var lang = require("pilot/lang"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; -var Range = require("ace/range").Range; - -var Selection = function(session) { - this.session = session; - this.doc = session.getDocument(); - - this.clearSelection(); - this.selectionLead = this.doc.createAnchor(0, 0); - this.selectionAnchor = this.doc.createAnchor(0, 0); - - var _self = this; - this.selectionLead.on("change", function(e) { - _self._dispatchEvent("changeCursor"); - if (!_self.$isEmpty) - _self._dispatchEvent("changeSelection"); - if (e.old.row == e.value.row) - _self.$updateDesiredColumn(); - }); - - this.selectionAnchor.on("change", function() { - if (!_self.$isEmpty) - _self._dispatchEvent("changeSelection"); - }); -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.isEmpty = function() { - return (this.$isEmpty || ( - this.selectionAnchor.row == this.selectionLead.row && - this.selectionAnchor.column == this.selectionLead.column - )); - }; - - this.isMultiLine = function() { - if (this.isEmpty()) { - return false; - } - - return this.getRange().isMultiLine(); - }; - - this.getCursor = function() { - return this.selectionLead.getPosition(); - }; - - this.setSelectionAnchor = function(row, column) { - this.selectionAnchor.setPosition(row, column); - - if (this.$isEmpty) { - this.$isEmpty = false; - this._dispatchEvent("changeSelection"); - } - }; - - this.getSelectionAnchor = function() { - if (this.$isEmpty) - return this.getSelectionLead() - else - return this.selectionAnchor.getPosition(); - }; - - this.getSelectionLead = function() { - return this.selectionLead.getPosition(); - }; - - this.shiftSelection = function(columns) { - if (this.$isEmpty) { - this.moveCursorTo(this.selectionLead.row, this.selectionLead.column + columns); - return; - }; - - var anchor = this.getSelectionAnchor(); - var lead = this.getSelectionLead(); - - var isBackwards = this.isBackwards(); - - if (!isBackwards || anchor.column !== 0) - this.setSelectionAnchor(anchor.row, anchor.column + columns); - - if (isBackwards || lead.column !== 0) { - this.$moveSelection(function() { - this.moveCursorTo(lead.row, lead.column + columns); - }); - } - }; - - this.isBackwards = function() { - var anchor = this.selectionAnchor; - var lead = this.selectionLead; - return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column)); - }; - - this.getRange = function() { - var anchor = this.selectionAnchor; - var lead = this.selectionLead; - - if (this.isEmpty()) - return Range.fromPoints(lead, lead); - - if (this.isBackwards()) { - return Range.fromPoints(lead, anchor); - } - else { - return Range.fromPoints(anchor, lead); - } - }; - - this.clearSelection = function() { - if (!this.$isEmpty) { - this.$isEmpty = true; - this._dispatchEvent("changeSelection"); - } - }; - - this.selectAll = function() { - var lastRow = this.doc.getLength() - 1; - this.setSelectionAnchor(lastRow, this.doc.getLine(lastRow).length); - this.moveCursorTo(0, 0); - }; - - this.setSelectionRange = function(range, reverse) { - if (reverse) { - this.setSelectionAnchor(range.end.row, range.end.column); - this.selectTo(range.start.row, range.start.column); - } else { - this.setSelectionAnchor(range.start.row, range.start.column); - this.selectTo(range.end.row, range.end.column); - } - this.$updateDesiredColumn(); - }; - - this.$updateDesiredColumn = function() { - var cursor = this.getCursor(); - this.$desiredColumn = this.session.documentToScreenColumn(cursor.row, cursor.column); - }; - - this.$moveSelection = function(mover) { - var lead = this.selectionLead; - if (this.$isEmpty) - this.setSelectionAnchor(lead.row, lead.column); - - mover.call(this); - }; - - this.selectTo = function(row, column) { - this.$moveSelection(function() { - this.moveCursorTo(row, column); - }); - }; - - this.selectToPosition = function(pos) { - this.$moveSelection(function() { - this.moveCursorToPosition(pos); - }); - }; - - this.selectUp = function() { - this.$moveSelection(this.moveCursorUp); - }; - - this.selectDown = function() { - this.$moveSelection(this.moveCursorDown); - }; - - this.selectRight = function() { - this.$moveSelection(this.moveCursorRight); - }; - - this.selectLeft = function() { - this.$moveSelection(this.moveCursorLeft); - }; - - this.selectLineStart = function() { - this.$moveSelection(this.moveCursorLineStart); - }; - - this.selectLineEnd = function() { - this.$moveSelection(this.moveCursorLineEnd); - }; - - this.selectFileEnd = function() { - this.$moveSelection(this.moveCursorFileEnd); - }; - - this.selectFileStart = function() { - this.$moveSelection(this.moveCursorFileStart); - }; - - this.selectWordRight = function() { - this.$moveSelection(this.moveCursorWordRight); - }; - - this.selectWordLeft = function() { - this.$moveSelection(this.moveCursorWordLeft); - }; - - this.selectWord = function() { - var cursor = this.getCursor(); - var range = this.session.getWordRange(cursor.row, cursor.column); - this.setSelectionRange(range); - }; - - this.selectLine = function() { - var rowStart = this.selectionLead.row; - var rowEnd; - - var foldLine = this.session.getFoldLine(rowStart); - if (foldLine) { - rowStart = foldLine.start.row; - rowEnd = foldLine.end.row; - } else { - rowEnd = rowStart; - } - this.setSelectionAnchor(rowStart, 0); - this.$moveSelection(function() { - this.moveCursorTo(rowEnd + 1, 0); - }); - }; - - this.moveCursorUp = function() { - this.moveCursorBy(-1, 0); - }; - - this.moveCursorDown = function() { - this.moveCursorBy(1, 0); - }; - - this.moveCursorLeft = function() { - var cursor = this.selectionLead.getPosition(), - fold; - - if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) { - this.moveCursorTo(fold.start.row, fold.start.column); - } else if (cursor.column == 0) { - // cursor is a line (start - if (cursor.row > 0) { - this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length); - } - } - else { - var tabSize = this.session.getTabSize(); - if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column-tabSize, cursor.column).split(" ").length-1 == tabSize) - this.moveCursorBy(0, -tabSize); - else - this.moveCursorBy(0, -1); - } - }; - - this.moveCursorRight = function() { - var cursor = this.selectionLead.getPosition(), - fold; - if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) { - this.moveCursorTo(fold.end.row, fold.end.column); - } else if (this.selectionLead.column == this.doc.getLine(this.selectionLead.row).length) { - if (this.selectionLead.row < this.doc.getLength() - 1) { - this.moveCursorTo(this.selectionLead.row + 1, 0); - } - } - else { - var tabSize = this.session.getTabSize(); - var cursor = this.selectionLead; - if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column, cursor.column+tabSize).split(" ").length-1 == tabSize) - this.moveCursorBy(0, tabSize); - else - this.moveCursorBy(0, 1); - } - }; - - this.moveCursorLineStart = function() { - var row = this.selectionLead.row; - var column = this.selectionLead.column; - var screenRow = this.session.documentToScreenRow(row, column); - - // Determ the doc-position of the first character at the screen line. - var firstColumnPosition = - this.session.screenToDocumentPosition(screenRow, 0); - - // Determ the string "before" the cursor. - var beforeCursor = this.session.getDisplayLine( - row, column, - firstColumnPosition.row, firstColumnPosition.column); - - // - var leadingSpace = beforeCursor.match(/^\s*/); - if (leadingSpace[0].length == 0 - || leadingSpace[0].length >= column - firstColumnPosition.column) - { - this.moveCursorTo( - firstColumnPosition.row, firstColumnPosition.column); - } else { - this.moveCursorTo( - firstColumnPosition.row, - firstColumnPosition.column + leadingSpace[0].length); - } - }; - - this.moveCursorLineEnd = function() { - var lead = this.selectionLead; - var lastRowColumnPosition = - this.session.getDocumentLastRowColumnPosition(lead.row, lead.column); - this.moveCursorTo( - lastRowColumnPosition.row, - lastRowColumnPosition.column - ); - }; - - this.moveCursorFileEnd = function() { - var row = this.doc.getLength() - 1; - var column = this.doc.getLine(row).length; - this.moveCursorTo(row, column); - }; - - this.moveCursorFileStart = function() { - this.moveCursorTo(0, 0); - }; - - this.moveCursorWordRight = function() { - var row = this.selectionLead.row; - var column = this.selectionLead.column; - var line = this.doc.getLine(row); - var rightOfCursor = line.substring(column); - - var match; - this.session.nonTokenRe.lastIndex = 0; - this.session.tokenRe.lastIndex = 0; - - var fold; - if (fold = this.session.getFoldAt(row, column, 1)) { - this.moveCursorTo(fold.end.row, fold.end.column); - return; - } else if (column == line.length) { - this.moveCursorRight(); - return; - } - else if (match = this.session.nonTokenRe.exec(rightOfCursor)) { - column += this.session.nonTokenRe.lastIndex; - this.session.nonTokenRe.lastIndex = 0; - } - else if (match = this.session.tokenRe.exec(rightOfCursor)) { - column += this.session.tokenRe.lastIndex; - this.session.tokenRe.lastIndex = 0; - } - - this.moveCursorTo(row, column); - }; - - this.moveCursorWordLeft = function() { - var row = this.selectionLead.row; - var column = this.selectionLead.column; - - var fold; - if (fold = this.session.getFoldAt(row, column, -1)) { - this.moveCursorTo(fold.start.row, fold.start.column); - return; - } - - if (column == 0) { - this.moveCursorLeft(); - return; - } - - var str = this.session.getFoldStringAt(row, column, -1); - if (str == null) { - str = this.doc.getLine(row).substring(0, column) - } - var leftOfCursor = lang.stringReverse(str); - - var match; - this.session.nonTokenRe.lastIndex = 0; - this.session.tokenRe.lastIndex = 0; - - if (match = this.session.nonTokenRe.exec(leftOfCursor)) { - column -= this.session.nonTokenRe.lastIndex; - this.session.nonTokenRe.lastIndex = 0; - } - else if (match = this.session.tokenRe.exec(leftOfCursor)) { - column -= this.session.tokenRe.lastIndex; - this.session.tokenRe.lastIndex = 0; - } - - this.moveCursorTo(row, column); - }; - - this.moveCursorBy = function(rows, chars) { - var screenPos = this.session.documentToScreenPosition( - this.selectionLead.row, - this.selectionLead.column - ); - var screenCol = (chars == 0 && this.$desiredColumn) || screenPos.column; - var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenCol); - - this.moveCursorTo(docPos.row, docPos.column + chars, chars == 0); - }; - - this.moveCursorToPosition = function(position) { - this.moveCursorTo(position.row, position.column); - }; - - this.moveCursorTo = function(row, column, preventUpdateDesiredColumn) { - // Ensure the row/column is not inside of a fold. - var fold = this.session.getFoldAt(row, column, 1); - if (fold) { - row = fold.start.row; - column = fold.start.column; - } - this.selectionLead.setPosition(row, column); - if (!preventUpdateDesiredColumn) - this.$updateDesiredColumn(this.selectionLead.column); - }; - - this.moveCursorToScreen = function(row, column, preventUpdateDesiredColumn) { - var pos = this.session.screenToDocumentPosition(row, column); - row = pos.row; - column = pos.column; - this.moveCursorTo(row, column, preventUpdateDesiredColumn); - }; - -}).call(Selection.prototype); - -exports.Selection = Selection; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/range', ['require', 'exports', 'module' ], function(require, exports, module) { - -var Range = function(startRow, startColumn, endRow, endColumn) { - this.start = { - row: startRow, - column: startColumn - }; - - this.end = { - row: endRow, - column: endColumn - }; -}; - -(function() { - - this.toString = function() { - return ("Range: [" + this.start.row + "/" + this.start.column + - "] -> [" + this.end.row + "/" + this.end.column + "]"); - }; - - this.contains = function(row, column) { - return this.compare(row, column) == 0; - }; - - /** - * Compares this range (A) with another range (B), where B is the passed in - * range. - * - * Return values: - * -2: (B) is infront of (A) and doesn't intersect with (A) - * -1: (B) begins before (A) but ends inside of (A) - * 0: (B) is completly inside of (A) OR (A) is complety inside of (B) - * +1: (B) begins inside of (A) but ends outside of (A) - * +2: (B) is after (A) and doesn't intersect with (A) - * - * 42: FTW state: (B) ends in (A) but starts outside of (A) - */ - this.compareRange = function(range) { - var cmp, - end = range.end, - start = range.start; - - cmp = this.compare(end.row, end.column); - if (cmp == 1) { - cmp = this.compare(start.row, start.column); - if (cmp == 1) { - return 2; - } else if (cmp == 0) { - return 1; - } else { - return 0; - } - } else if (cmp == -1) { - return -2; - } else { - cmp = this.compare(start.row, start.column); - if (cmp == -1) { - return -1; - } else if (cmp == 1) { - return 42; - } else { - return 0; - } - } - } - - this.containsRange = function(range) { - var cmp = this.compareRange(range); - return (cmp == -1 || cmp == 0 || cmp == 1); - } - - this.isEnd = function(row, column) { - return this.end.row == row && this.end.column == column; - } - - this.isStart = function(row, column) { - return this.start.row == row && this.start.column == column; - } - - this.setStart = function(row, column) { - if (typeof row == "object") { - this.start.column = row.column; - this.start.row = row.row; - } else { - this.start.row = row; - this.start.column = column; - } - } - - this.setEnd = function(row, column) { - if (typeof row == "object") { - this.end.column = row.column; - this.end.row = row.row; - } else { - this.end.row = row; - this.end.column = column; - } - } - - this.inside = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column) || this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - } - - this.insideStart = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column)) { - return false; - } else { - return true; - } - } - return false; - } - - this.insideEnd = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - } - - this.compare = function(row, column) { - if (!this.isMultiLine()) { - if (row === this.start.row) { - return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); - }; - } - - if (row < this.start.row) - return -1; - - if (row > this.end.row) - return 1; - - if (this.start.row === row) - return column >= this.start.column ? 0 : -1; - - if (this.end.row === row) - return column <= this.end.column ? 0 : 1; - - return 0; - }; - - /** - * Like .compare(), but if isStart is true, return -1; - */ - this.compareStart = function(row, column) { - if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - } - - /** - * Like .compare(), but if isEnd is true, return 1; - */ - this.compareEnd = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else { - return this.compare(row, column); - } - } - - this.compareInside = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - } - - this.clipRows = function(firstRow, lastRow) { - if (this.end.row > lastRow) { - var end = { - row: lastRow+1, - column: 0 - }; - } - - if (this.start.row > lastRow) { - var start = { - row: lastRow+1, - column: 0 - }; - } - - if (this.start.row < firstRow) { - var start = { - row: firstRow, - column: 0 - }; - } - - if (this.end.row < firstRow) { - var end = { - row: firstRow, - column: 0 - }; - } - return Range.fromPoints(start || this.start, end || this.end); - }; - - this.extend = function(row, column) { - var cmp = this.compare(row, column); - - if (cmp == 0) - return this; - else if (cmp == -1) - var start = {row: row, column: column}; - else - var end = {row: row, column: column}; - - return Range.fromPoints(start || this.start, end || this.end); - }; - - this.isEmpty = function() { - return (this.start.row == this.end.row && this.start.column == this.end.column); - }; - - this.isMultiLine = function() { - return (this.start.row !== this.end.row); - }; - - this.clone = function() { - return Range.fromPoints(this.start, this.end); - }; - - this.collapseRows = function() { - if (this.end.column == 0) - return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0) - else - return new Range(this.start.row, 0, this.end.row, 0) - }; - - this.toScreenRange = function(session) { - var screenPosStart = - session.documentToScreenPosition(this.start); - var screenPosEnd = - session.documentToScreenPosition(this.end); - return new Range( - screenPosStart.row, screenPosStart.column, - screenPosEnd.row, screenPosEnd.column - ); - }; - -}).call(Range.prototype); - - -Range.fromPoints = function(start, end) { - return new Range(start.row, start.column, end.row, end.column); -}; - -exports.Range = Range; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * Chris Spencer <chris.ag.spencer AT googlemail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/mode/text', ['require', 'exports', 'module' , 'ace/tokenizer', 'ace/mode/text_highlight_rules', 'ace/mode/behaviour'], function(require, exports, module) { - -var Tokenizer = require("ace/tokenizer").Tokenizer; -var TextHighlightRules = require("ace/mode/text_highlight_rules").TextHighlightRules; -var Behaviour = require("ace/mode/behaviour").Behaviour; - -var Mode = function() { - this.$tokenizer = new Tokenizer(new TextHighlightRules().getRules()); - this.$behaviour = new Behaviour(); -}; - -(function() { - - this.getTokenizer = function() { - return this.$tokenizer; - }; - - this.toggleCommentLines = function(state, doc, startRow, endRow) { - }; - - this.getNextLineIndent = function(state, line, tab) { - return ""; - }; - - this.checkOutdent = function(state, line, input) { - return false; - }; - - this.autoOutdent = function(state, doc, row) { - }; - - this.$getIndent = function(line) { - var match = line.match(/^(\s+)/); - if (match) { - return match[1]; - } - - return ""; - }; - - this.createWorker = function(session) { - return null; - }; - - this.highlightSelection = function(editor) { - var session = editor.session; - if (!session.$selectionOccurrences) - session.$selectionOccurrences = []; - - if (session.$selectionOccurrences.length) - this.clearSelectionHighlight(editor); - - var selection = editor.getSelectionRange(); - if (selection.isEmpty() || selection.isMultiLine()) - return; - - var startOuter = selection.start.column - 1; - var endOuter = selection.end.column + 1; - var line = session.getLine(selection.start.row); - var lineCols = line.length; - var needle = line.substring(Math.max(startOuter, 0), - Math.min(endOuter, lineCols)); - - // Make sure the outer characters are not part of the word. - if ((startOuter >= 0 && /^[\w\d]/.test(needle)) || - (endOuter <= lineCols && /[\w\d]$/.test(needle))) - return; - - needle = line.substring(selection.start.column, selection.end.column); - if (!/^[\w\d]+$/.test(needle)) - return; - - var cursor = editor.getCursorPosition(); - - var newOptions = { - wrap: true, - wholeWord: true, - caseSensitive: true, - needle: needle - }; - - var currentOptions = editor.$search.getOptions(); - editor.$search.set(newOptions); - - var ranges = editor.$search.findAll(session); - ranges.forEach(function(range) { - if (!range.contains(cursor.row, cursor.column)) { - var marker = session.addMarker(range, "ace_selected_word"); - session.$selectionOccurrences.push(marker); - } - }); - - editor.$search.set(currentOptions); - }; - - this.clearSelectionHighlight = function(editor) { - if (!editor.session.$selectionOccurrences) - return; - - editor.session.$selectionOccurrences.forEach(function(marker) { - editor.session.removeMarker(marker); - }); - - editor.session.$selectionOccurrences = []; - }; - - this.createModeDelegates = function (mapping) { - if (!this.$embeds) { - return; - } - this.$modes = {}; - for (var i = 0; i < this.$embeds.length; i++) { - if (mapping[this.$embeds[i]]) { - this.$modes[this.$embeds[i]] = new mapping[this.$embeds[i]](); - } - } - - var delegations = ['toggleCommentLines', 'getNextLineIndent', 'checkOutdent', 'autoOutdent', 'transformAction']; - - for (var i = 0; i < delegations.length; i++) { - (function(scope) { - var functionName = delegations[i]; - var defaultHandler = scope[functionName]; - scope[delegations[i]] = function() { - return this.$delegator(functionName, arguments, defaultHandler); - } - } (this)); - } - } - - this.$delegator = function(method, args, defaultHandler) { - var state = args[0]; - - for (var i = 0; i < this.$embeds.length; i++) { - if (!this.$modes[this.$embeds[i]]) continue; - - var split = state.split(this.$embeds[i]); - if (!split[0] && split[1]) { - args[0] = split[1]; - var mode = this.$modes[this.$embeds[i]]; - return mode[method].apply(mode, args); - } - } - var ret = defaultHandler.apply(this, args); - return defaultHandler ? ret : undefined; - }; - - this.transformAction = function(state, action, editor, session, param) { - if (this.$behaviour) { - var behaviours = this.$behaviour.getBehaviours(); - for (var key in behaviours) { - if (behaviours[key][action]) { - var ret = behaviours[key][action].apply(this, arguments); - if (ret !== false) { - return ret; - } - } - } - } - return false; - } - -}).call(Mode.prototype); - -exports.Mode = Mode; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/tokenizer', ['require', 'exports', 'module' ], function(require, exports, module) { - -var Tokenizer = function(rules) { - this.rules = rules; - - this.regExps = {}; - this.matchMappings = {}; - for ( var key in this.rules) { - var rule = this.rules[key]; - var state = rule; - var ruleRegExps = []; - var matchTotal = 0; - var mapping = this.matchMappings[key] = {}; - - for ( var i = 0; i < state.length; i++) { - // Count number of matching groups. 2 extra groups from the full match - // And the catch-all on the end (used to force a match); - var matchcount = new RegExp("(?:(" + state[i].regex + ")|(.))").exec("a").length - 2; - - // Replace any backreferences and offset appropriately. - var adjustedregex = state[i].regex.replace(/\\([0-9]+)/g, function (match, digit) { - return "\\" + (parseInt(digit, 10) + matchTotal + 1); - }); - - mapping[matchTotal] = { - rule: i, - len: matchcount - }; - matchTotal += matchcount; - - ruleRegExps.push(adjustedregex); - } - - this.regExps[key] = new RegExp("(?:(" + ruleRegExps.join(")|(") + ")|(.))", "g"); - - } -}; - -(function() { - - this.getLineTokens = function(line, startState) { - var currentState = startState; - var state = this.rules[currentState]; - var mapping = this.matchMappings[currentState]; - var re = this.regExps[currentState]; - re.lastIndex = 0; - - var match, tokens = []; - - var lastIndex = 0; - - var token = { - type: null, - value: "" - }; - - while (match = re.exec(line)) { - var type = "text"; - var value = [match[0]]; - - for ( var i = 0; i < match.length-2; i++) { - if (match[i + 1] !== undefined) { - var rule = state[mapping[i].rule]; - - if (mapping[i].len > 1) { - value = match.slice(i+2, i+1+mapping[i].len); - } - - if (typeof rule.token == "function") - type = rule.token.apply(this, value); - else - type = rule.token; - - if (rule.next && rule.next !== currentState) { - currentState = rule.next; - state = this.rules[currentState]; - mapping = this.matchMappings[currentState]; - lastIndex = re.lastIndex; - - re = this.regExps[currentState]; - re.lastIndex = lastIndex; - } - break; - } - }; - - if (typeof type == "string") { - if (typeof value != "string") { - value = [value.join("")]; - } - type = [type]; - } - - for ( var i = 0; i < value.length; i++) { - if (token.type !== type[i]) { - if (token.type) { - tokens.push(token); - } - - token = { - type: type[i], - value: value[i] - } - } else { - token.value += value[i]; - } - } - - if (lastIndex == line.length) - break; - - lastIndex = re.lastIndex; - }; - - if (token.type) - tokens.push(token); - - return { - tokens : tokens, - state : currentState - }; - }; - -}).call(Tokenizer.prototype); - -exports.Tokenizer = Tokenizer; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/mode/text_highlight_rules', ['require', 'exports', 'module' , 'pilot/lang'], function(require, exports, module) { - -var lang = require("pilot/lang"); - -var TextHighlightRules = function() { - - // regexp must not have capturing parentheses - // regexps are ordered -> the first match is used - - this.$rules = { - "start" : [ { - token : "empty_line", - regex : '^$' - }, { - token : "text", - regex : ".+" - } ] - }; -}; - -(function() { - - this.addRules = function(rules, prefix) { - for (var key in rules) { - var state = rules[key]; - for (var i=0; i<state.length; i++) { - var rule = state[i]; - if (rule.next) { - rule.next = prefix + rule.next; - } else { - rule.next = prefix + key; - } - } - this.$rules[prefix + key] = state; - } - }; - - this.getRules = function() { - return this.$rules; - }; - - this.embedRules = function (HighlightRules, prefix, escapeRules, states) { - var embedRules = new HighlightRules().getRules(); - if (states) { - for (var i = 0; i < states.length; i++) { - states[i] = prefix + states[i]; - } - } else { - states = []; - for (var key in embedRules) { - states.push(prefix + key); - } - } - this.addRules(embedRules, prefix); - - for (var i = 0; i < states.length; i++) { - Array.prototype.unshift.apply(this.$rules[states[i]], lang.deepCopy(escapeRules)); - } - - if (!this.$embeds) { - this.$embeds = []; - } - this.$embeds.push(prefix); - } - - this.getEmbeds = function() { - return this.$embeds; - } - -}).call(TextHighlightRules.prototype); - -exports.TextHighlightRules = TextHighlightRules; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Chris Spencer <chris.ag.spencer AT googlemail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/mode/behaviour', ['require', 'exports', 'module' ], function(require, exports, module) { - -var Behaviour = function() { - this.$behaviours = {}; -}; - -(function () { - - this.add = function (name, action, callback) { - switch (undefined) { - case this.$behaviours: - this.$behaviours = {}; - case this.$behaviours[name]: - this.$behaviours[name] = {}; - } - this.$behaviours[name][action] = callback; - } - - this.addBehaviours = function (behaviours) { - for (var key in behaviours) { - for (var action in behaviours[key]) { - this.add(key, action, behaviours[key][action]); - } - } - } - - this.remove = function (name) { - if (this.$behaviours && this.$behaviours[name]) { - delete this.$behaviours[name]; - } - } - - this.inherit = function (mode, filter) { - if (typeof mode === "function") { - var behaviours = new mode().getBehaviours(filter); - } else { - var behaviours = mode.getBehaviours(filter); - } - this.addBehaviours(behaviours); - } - - this.getBehaviours = function (filter) { - if (!filter) { - return this.$behaviours; - } else { - var ret = {} - for (var i = 0; i < filter.length; i++) { - if (this.$behaviours[filter[i]]) { - ret[filter[i]] = this.$behaviours[filter[i]]; - } - } - return ret; - } - } - -}).call(Behaviour.prototype); - -exports.Behaviour = Behaviour; -});/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/document', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/event_emitter', 'ace/range', 'ace/anchor'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; -var Range = require("ace/range").Range; -var Anchor = require("ace/anchor").Anchor; - -var Document = function(text) { - this.$lines = []; - - if (Array.isArray(text)) { - this.insertLines(0, text); - } - // There has to be one line at least in the document. If you pass an empty - // string to the insert function, nothing will happen. Workaround. - else if (text.length == 0) { - this.$lines = [""]; - } else { - this.insert({row: 0, column:0}, text); - } -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.setValue = function(text) { - var len = this.getLength(); - this.remove(new Range(0, 0, len, this.getLine(len-1).length)); - this.insert({row: 0, column:0}, text); - }; - - this.getValue = function() { - return this.getAllLines().join(this.getNewLineCharacter()); - }; - - this.createAnchor = function(row, column) { - return new Anchor(this, row, column); - }; - - // check for IE split bug - if ("aaa".split(/a/).length == 0) - this.$split = function(text) { - return text.replace(/\r\n|\r/g, "\n").split("\n"); - } - else - this.$split = function(text) { - return text.split(/\r\n|\r|\n/); - }; - - - this.$detectNewLine = function(text) { - var match = text.match(/^.*?(\r?\n)/m); - if (match) { - this.$autoNewLine = match[1]; - } else { - this.$autoNewLine = "\n"; - } - }; - - this.getNewLineCharacter = function() { - switch (this.$newLineMode) { - case "windows": - return "\r\n"; - - case "unix": - return "\n"; - - case "auto": - return this.$autoNewLine; - } - }, - - this.$autoNewLine = "\n"; - this.$newLineMode = "auto"; - this.setNewLineMode = function(newLineMode) { - if (this.$newLineMode === newLineMode) return; - - this.$newLineMode = newLineMode; - }; - - this.getNewLineMode = function() { - return this.$newLineMode; - }; - - this.isNewLine = function(text) { - return (text == "\r\n" || text == "\r" || text == "\n"); - }; - - /** - * Get a verbatim copy of the given line as it is in the document - */ - this.getLine = function(row) { - return this.$lines[row] || ""; - }; - - this.getLines = function(firstRow, lastRow) { - return this.$lines.slice(firstRow, lastRow + 1); - }; - - /** - * Returns all lines in the document as string array. Warning: The caller - * should not modify this array! - */ - this.getAllLines = function() { - return this.getLines(0, this.getLength()); - }; - - this.getLength = function() { - return this.$lines.length; - }; - - this.getTextRange = function(range) { - if (range.start.row == range.end.row) { - return this.$lines[range.start.row].substring(range.start.column, - range.end.column); - } - else { - var lines = []; - lines.push(this.$lines[range.start.row].substring(range.start.column)); - lines.push.apply(lines, this.getLines(range.start.row+1, range.end.row-1)); - lines.push(this.$lines[range.end.row].substring(0, range.end.column)); - return lines.join(this.getNewLineCharacter()); - } - }; - - this.$clipPosition = function(position) { - var length = this.getLength(); - if (position.row >= length) { - position.row = Math.max(0, length - 1); - position.column = this.getLine(length-1).length; - } - return position; - } - - this.insert = function(position, text) { - if (text.length == 0) - return position; - - position = this.$clipPosition(position); - - if (this.getLength() <= 1) - this.$detectNewLine(text); - - var lines = this.$split(text); - var firstLine = lines.splice(0, 1)[0]; - var lastLine = lines.length == 0 ? null : lines.splice(lines.length - 1, 1)[0]; - - this._dispatchEvent("changeStart"); - position = this.insertInLine(position, firstLine); - if (lastLine !== null) { - position = this.insertNewLine(position); // terminate first line - position = this.insertLines(position.row, lines); - position = this.insertInLine(position, lastLine || ""); - } - this._dispatchEvent("changeEnd"); - return position; - }; - - this.insertLines = function(row, lines) { - if (lines.length == 0) - return {row: row, column: 0}; - - var args = [row, 0]; - args.push.apply(args, lines); - this.$lines.splice.apply(this.$lines, args); - - this._dispatchEvent("changeStart"); - var range = new Range(row, 0, row + lines.length, 0); - var delta = { - action: "insertLines", - range: range, - lines: lines - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - return range.end; - }, - - this.insertNewLine = function(position) { - position = this.$clipPosition(position); - var line = this.$lines[position.row] || ""; - - this._dispatchEvent("changeStart"); - this.$lines[position.row] = line.substring(0, position.column); - this.$lines.splice(position.row + 1, 0, line.substring(position.column, line.length)); - - var end = { - row : position.row + 1, - column : 0 - }; - - var delta = { - action: "insertText", - range: Range.fromPoints(position, end), - text: this.getNewLineCharacter() - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - - return end; - }; - - this.insertInLine = function(position, text) { - if (text.length == 0) - return position; - - var line = this.$lines[position.row] || ""; - - this._dispatchEvent("changeStart"); - this.$lines[position.row] = line.substring(0, position.column) + text - + line.substring(position.column); - - var end = { - row : position.row, - column : position.column + text.length - }; - - var delta = { - action: "insertText", - range: Range.fromPoints(position, end), - text: text - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - - return end; - }; - - this.remove = function(range) { - // clip to document - range.start = this.$clipPosition(range.start); - range.end = this.$clipPosition(range.end); - - if (range.isEmpty()) - return range.start; - - var firstRow = range.start.row; - var lastRow = range.end.row; - - this._dispatchEvent("changeStart"); - if (range.isMultiLine()) { - var firstFullRow = range.start.column == 0 ? firstRow : firstRow + 1; - var lastFullRow = lastRow - 1; - - if (range.end.column > 0) - this.removeInLine(lastRow, 0, range.end.column); - - if (lastFullRow >= firstFullRow) - this.removeLines(firstFullRow, lastFullRow); - - if (firstFullRow != firstRow) { - this.removeInLine(firstRow, range.start.column, this.getLine(firstRow).length); - this.removeNewLine(range.start.row); - } - } - else { - this.removeInLine(firstRow, range.start.column, range.end.column); - } - this._dispatchEvent("changeEnd"); - return range.start; - }; - - this.removeInLine = function(row, startColumn, endColumn) { - if (startColumn == endColumn) - return; - - var range = new Range(row, startColumn, row, endColumn); - var line = this.getLine(row); - var removed = line.substring(startColumn, endColumn); - var newLine = line.substring(0, startColumn) + line.substring(endColumn, line.length); - this._dispatchEvent("changeStart"); - this.$lines.splice(row, 1, newLine); - - var delta = { - action: "removeText", - range: range, - text: removed - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - return range.start; - }; - - /** - * Removes a range of full lines - * - * @param firstRow {Integer} The first row to be removed - * @param lastRow {Integer} The last row to be removed - * @return {String[]} The removed lines - */ - this.removeLines = function(firstRow, lastRow) { - this._dispatchEvent("changeStart"); - var range = new Range(firstRow, 0, lastRow + 1, 0); - var removed = this.$lines.splice(firstRow, lastRow - firstRow + 1); - - var delta = { - action: "removeLines", - range: range, - nl: this.getNewLineCharacter(), - lines: removed - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - return removed; - }; - - this.removeNewLine = function(row) { - var firstLine = this.getLine(row); - var secondLine = this.getLine(row+1); - - var range = new Range(row, firstLine.length, row+1, 0); - var line = firstLine + secondLine; - - this._dispatchEvent("changeStart"); - this.$lines.splice(row, 2, line); - - var delta = { - action: "removeText", - range: range, - text: this.getNewLineCharacter() - }; - this._dispatchEvent("change", { data: delta }); - this._dispatchEvent("changeEnd"); - }; - - this.replace = function(range, text) { - if (text.length == 0 && range.isEmpty()) - return range.start; - - // Shortcut: If the text we want to insert is the same as it is already - // in the document, we don't have to replace anything. - if (text == this.getTextRange(range)) - return range.end; - - this._dispatchEvent("changeStart"); - this.remove(range); - if (text) { - var end = this.insert(range.start, text); - } - else { - end = range.start; - } - this._dispatchEvent("changeEnd"); - - return end; - }; - - this.applyDeltas = function(deltas) { - for (var i=0; i<deltas.length; i++) { - var delta = deltas[i]; - var range = Range.fromPoints(delta.range.start, delta.range.end); - - if (delta.action == "insertLines") - this.insertLines(range.start.row, delta.lines) - else if (delta.action == "insertText") - this.insert(range.start, delta.text) - else if (delta.action == "removeLines") - this.removeLines(range.start.row, range.end.row - 1) - else if (delta.action == "removeText") - this.remove(range) - } - }; - - this.revertDeltas = function(deltas) { - for (var i=deltas.length-1; i>=0; i--) { - var delta = deltas[i]; - - var range = Range.fromPoints(delta.range.start, delta.range.end); - - if (delta.action == "insertLines") - this.removeLines(range.start.row, range.end.row - 1) - else if (delta.action == "insertText") - this.remove(range) - else if (delta.action == "removeLines") - this.insertLines(range.start.row, delta.lines) - else if (delta.action == "removeText") - this.insert(range.start, delta.text) - } - }; - -}).call(Document.prototype); - -exports.Document = Document; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/anchor', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/event_emitter'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; - -/** - * An Anchor is a floating pointer in the document. Whenever text is inserted or - * deleted before the cursor, the position of the cursor is updated - */ -var Anchor = exports.Anchor = function(doc, row, column) { - this.document = doc; - - if (typeof column == "undefined") - this.setPosition(row.row, row.column); - else - this.setPosition(row, column); - - this.$onChange = this.onChange.bind(this); - doc.on("change", this.$onChange); -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.getPosition = function() { - return this.$clipPositionToDocument(this.row, this.column); - }; - - this.getDocument = function() { - return this.document; - }; - - this.onChange = function(e) { - var delta = e.data; - var range = delta.range; - - if (range.start.row == range.end.row && range.start.row != this.row) - return; - - if (range.start.row > this.row) - return; - - if (range.start.row == this.row && range.start.column > this.column) - return; - - var row = this.row; - var column = this.column; - - if (delta.action === "insertText") { - if (range.start.row === row && range.start.column <= column) { - if (range.start.row === range.end.row) { - column += range.end.column - range.start.column; - } - else { - column -= range.start.column; - row += range.end.row - range.start.row; - } - } - else if (range.start.row !== range.end.row && range.start.row < row) { - row += range.end.row - range.start.row; - } - } else if (delta.action === "insertLines") { - if (range.start.row <= row) { - row += range.end.row - range.start.row; - } - } - else if (delta.action == "removeText") { - if (range.start.row == row && range.start.column < column) { - if (range.end.column >= column) - column = range.start.column; - else - column = Math.max(0, column - (range.end.column - range.start.column)); - - } else if (range.start.row !== range.end.row && range.start.row < row) { - if (range.end.row == row) { - column = Math.max(0, column - range.end.column) + range.start.column; - } - row -= (range.end.row - range.start.row); - } - else if (range.end.row == row) { - row -= range.end.row - range.start.row; - column = Math.max(0, column - range.end.column) + range.start.column; - } - } else if (delta.action == "removeLines") { - if (range.start.row <= row) { - if (range.end.row <= row) - row -= range.end.row - range.start.row; - else { - row = range.start.row; - column = 0; - } - } - } - - this.setPosition(row, column, true); - }; - - this.setPosition = function(row, column, noClip) { - if (noClip) { - pos = { - row: row, - column: column - }; - } - else { - pos = this.$clipPositionToDocument(row, column); - } - - if (this.row == pos.row && this.column == pos.column) - return; - - var old = { - row: this.row, - column: this.column - }; - - this.row = pos.row; - this.column = pos.column; - this._dispatchEvent("change", { - old: old, - value: pos - }); - }; - - this.detach = function() { - this.document.removeEventListener("change", this.$onChange); - }; - - this.$clipPositionToDocument = function(row, column) { - var pos = {}; - - if (row >= this.document.getLength()) { - pos.row = Math.max(0, this.document.getLength() - 1); - pos.column = this.document.getLine(pos.row).length; - } - else if (row < 0) { - pos.row = 0; - pos.column = 0; - } - else { - pos.row = row; - pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); - } - - if (column < 0) - pos.column = 0; - - return pos; - }; - -}).call(Anchor.prototype); - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/background_tokenizer', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/event_emitter'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; - -var BackgroundTokenizer = function(tokenizer, editor) { - this.running = false; - this.lines = []; - this.currentLine = 0; - this.tokenizer = tokenizer; - - var self = this; - - this.$worker = function() { - if (!self.running) { return; } - - var workerStart = new Date(); - var startLine = self.currentLine; - var doc = self.doc; - - var processedLines = 0; - - var len = doc.getLength(); - while (self.currentLine < len) { - self.lines[self.currentLine] = self.$tokenizeRows(self.currentLine, self.currentLine)[0]; - self.currentLine++; - - // only check every 5 lines - processedLines += 1; - if ((processedLines % 5 == 0) && (new Date() - workerStart) > 20) { - self.fireUpdateEvent(startLine, self.currentLine-1); - self.running = setTimeout(self.$worker, 20); - return; - } - } - - self.running = false; - - self.fireUpdateEvent(startLine, len - 1); - }; -}; - -(function(){ - - oop.implement(this, EventEmitter); - - this.setTokenizer = function(tokenizer) { - this.tokenizer = tokenizer; - this.lines = []; - - this.start(0); - }; - - this.setDocument = function(doc) { - this.doc = doc; - this.lines = []; - - this.stop(); - }; - - this.fireUpdateEvent = function(firstRow, lastRow) { - var data = { - first: firstRow, - last: lastRow - }; - this._dispatchEvent("update", {data: data}); - }; - - this.start = function(startRow) { - this.currentLine = Math.min(startRow || 0, this.currentLine, - this.doc.getLength()); - - // remove all cached items below this line - this.lines.splice(this.currentLine, this.lines.length); - - this.stop(); - // pretty long delay to prevent the tokenizer from interfering with the user - this.running = setTimeout(this.$worker, 700); - }; - - this.stop = function() { - if (this.running) - clearTimeout(this.running); - this.running = false; - }; - - this.getTokens = function(firstRow, lastRow) { - return this.$tokenizeRows(firstRow, lastRow); - }; - - this.getState = function(row) { - return this.$tokenizeRows(row, row)[0].state; - }; - - this.$tokenizeRows = function(firstRow, lastRow) { - if (!this.doc) - return []; - - var rows = []; - - // determine start state - var state = "start"; - var doCache = false; - if (firstRow > 0 && this.lines[firstRow - 1]) { - state = this.lines[firstRow - 1].state; - doCache = true; - } else if (firstRow == 0) { - state = "start"; - doCache = true; - } else if (this.lines.length > 0) { - // Guess that we haven't changed state. - state = this.lines[this.lines.length-1].state; - } - - var lines = this.doc.getLines(firstRow, lastRow); - for (var row=firstRow; row<=lastRow; row++) { - if (!this.lines[row]) { - var tokens = this.tokenizer.getLineTokens(lines[row-firstRow] || "", state); - var state = tokens.state; - rows.push(tokens); - - if (doCache) { - this.lines[row] = tokens; - } - } - else { - var tokens = this.lines[row]; - state = tokens.state; - rows.push(tokens); - } - } - return rows; - }; - -}).call(BackgroundTokenizer.prototype); - -exports.BackgroundTokenizer = BackgroundTokenizer; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Julian Viereck <julian DOT viereck AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/edit_session/folding', ['require', 'exports', 'module' , 'ace/range', 'ace/edit_session/fold_line'], function(require, exports, module) { - -var Range = require("ace/range").Range; -var FoldLine = require("ace/edit_session/fold_line").FoldLine; - -/** - * Simple fold-data struct. - **/ -function Fold(range, placeholder) { - this.foldLine = null; - this.placeholder = placeholder; - this.range = range; - this.start = range.start; - this.end = range.end; - - this.sameRow = range.start.row == range.end.row; - this.subFolds = []; -} - -Fold.prototype.toString = function() { - return '"' + this.placeholder + '" ' + this.range.toString(); -} - -Fold.prototype.setFoldLine = function(foldLine) { - this.foldLine = foldLine; - this.subFolds.forEach(function(fold) { - fold.setFoldLine(foldLine); - }); -} - -Fold.prototype.clone = function() { - var range = this.range.clone(); - var fold = new Fold(range, this.placeholder); - this.subFolds.forEach(function(subFold) { - fold.subFolds.push(subFold.clone()); - }); - return fold; -} - -function Folding() { - /** - * Looks up a fold at a given row/column. Possible values for side: - * -1: ignore a fold if fold.start = row/column - * +1: ignore a fold if fold.end = row/column - */ - this.getFoldAt = function(row, column, side) { - var foldLine = this.getFoldLine(row); - if (foldLine) { - var folds = foldLine.folds, - fold; - - for (var i = 0; i < folds.length; i++) { - fold = folds[i]; - if (fold.range.contains(row, column)) { - if (side == 1 && fold.range.isEnd(row, column)) { - continue; - } else if (side == -1 && fold.range.isStart(row, column)) { - continue; - } - return fold; - } - } - } else { - return null; - } - } - - /** - * Returns all folds in the given range. Note, that this will return folds - * - */ - this.getFoldsInRange = function(range) { - range = range.clone(); - var start = range.start, - end = range.end; - var foldLines = this.$foldData, - folds, - fold; - var cmp, - foundFolds = []; - - start.column += 1; - end.column -= 1; - - for (var i = 0; i < foldLines.length; i++) { - cmp = foldLines[i].range.compareRange(range); - // Range is before foldLine. No intersection. This means, - // there might be other foldLines that intersect. - if (cmp == 2) { - continue; - } else - // Range is after foldLine. There can't be any other foldLines then, - // so let's give up. - if (cmp == -2) { - break; - } - - folds = foldLines[i].folds; - for (var j = 0; j < folds.length; j++) { - fold = folds[j]; - cmp = fold.range.compareRange(range); - if (cmp == -2) { - break; - } else if (cmp == 2) { - continue; - } else - // WTF-state: Can happen due to -1/+1 to start/end column. - if (cmp == 42) { - break; - } - foundFolds.push(fold); - } - } - return foundFolds; - } - - /** - * Returns the string between folds at the given position. - * E.g. - * foo<fold>b|ar<fold>wolrd -> "bar" - * foo<fold>bar<fold>wol|rd -> "world" - * foo<fold>bar<fo|ld>wolrd -> <null> - * - * where | means the position of row/column - * - * The trim option determs if the return string should be trimed according - * to the "side" passed with the trim value: - * - * E.g. - * foo<fold>b|ar<fold>wolrd -trim=-1> "b" - * foo<fold>bar<fold>wol|rd -trim=+1> "rld" - * fo|o<fold>bar<fold>wolrd -trim=00> "foo" - */ - this.getFoldStringAt = function(row, column, trim, foldLine) { - var foldLine = foldLine || this.getFoldLine(row); - if (!foldLine) { - return null; - } else { - var fold, lastFold, cmp, str; - lastFold = { - end: { column: 0 } - }; - // TODO: Refactor to use getNextFoldTo function. - for (var i = 0; i < foldLine.folds.length; i++) { - fold = foldLine.folds[i]; - cmp = fold.range.compareEnd(row, column); - if (cmp == -1) { - str = this.getLine(fold.start.row). - substring(lastFold.end.column, fold.start.column); - break; - } else if (cmp == 0) { - return null; - } - lastFold = fold; - } - if (!str) { - str = this.getLine(fold.start.row). - substring(lastFold.end.column); - } - if (trim == -1) { - return str.substring(0, column - lastFold.end.column); - } else if (trim == 1) { - return str.substring(column - lastFold.end.column) - } else { - return str; - } - } - } - - this.getFoldLine = function(docRow, startFoldLine) { - var foldData = this.$foldData; - var i = 0; - if(startFoldLine) - i = foldData.indexOf(startFoldLine); - if(i == -1) - i = 0; - for (i; i < foldData.length; i++) { - var foldLine = foldData[i]; - if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) { - return foldLine; - } else if (foldLine.end.row > docRow) { - return null; - } - } - return null; - } - - // returns the fold which starts after or contains docRow - this.getNextFold = function(docRow, startFoldLine) { - var foldData = this.$foldData, ans; - var i = 0; - if(startFoldLine) - i = foldData.indexOf(startFoldLine); - if(i == -1) - i = 0; - for (i; i < foldData.length; i++) { - var foldLine = foldData[i]; - if (foldLine.end.row >= docRow) { - return foldLine; - } - } - return null; - } - - this.getFoldedRowCount = function(first, last) { - var foldData = this.$foldData, rowCount = last-first+1; - for (var i = 0; i < foldData.length; i++) { - var foldLine = foldData[i], - end = foldLine.end.row, - start = foldLine.start.row; - if(end >= last) { - if(start < last) { - if(start >= first) - rowCount -= last-start; - else - rowCount = 0;//in one fold - } - break; - } else if(end >= first){ - if (start >= first) //fold inside range - rowCount -= end-start; - else - rowCount -= end-first+1; - } - } - return rowCount; - } - - this.$addFoldLine = function(foldLine) { - this.$foldData.push(foldLine); - this.$foldData.sort(function(a, b) { - return a.start.row - b.start.row; - }); - return foldLine; - } - - /** - * Adds a new fold. - * - * @returns - * The new created Fold object or an existing fold object in case the - * passed in range fits an existing fold exactly. - */ - this.addFold = function(placeholder, startRow, startColumn, endRow, endColumn) { - var range; - var foldData = this.$foldData; - var foldRow = null; - var foldLine; - var fold; - var argsFold; - var folds; - var added = false; - - if (placeholder instanceof Fold) { - argsFold = placeholder; - startRow = argsFold.range; - placeholder = argsFold.placeholder; - } - - // Normalize parameters. - if (!(startRow instanceof Range)) { - range = new Range(startRow, startColumn, endRow, endColumn); - } else { - range = startRow; - startRow = range.start.row; - startColumn = range.start.column; - endRow = range.end.row; - endColumn = range.end.column; - } - - // --- Some checking --- - if (placeholder.length < 2) { - throw "Placeholder has to be at least 2 characters"; - } - - if (startRow == endRow && endColumn - startColumn < 2) { - throw "The range has to be at least 2 characters width"; - } - - fold = this.getFoldAt(startRow, startColumn, 1); - if (fold - && fold.range.isEnd(endRow, endColumn) - && fold.range.isStart(startRow, startColumn)) - { - return fold; - } - - fold = this.getFoldAt(startRow, startColumn, 1); - if (fold && !fold.range.isStart(startRow, startColumn)) { - throw "A fold can't start inside of an already existing fold"; - } - - fold = this.getFoldAt(endRow, endColumn, -1); - if (fold && !fold.range.isEnd(endRow, endColumn)) { - throw "A fold can't end inside of an already existing fold"; - } - - if (endRow >= this.doc.getLength()) { - throw "End of fold is outside of the document."; - } - - if (endColumn > this.getLine(endRow).length - || startColumn > this.getLine(startRow).length) - { - throw "End of fold is outside of the document."; - } - - // --- Start adding the fold --- - // Use the passed in fold or create a new one. - fold = argsFold || new Fold(range, placeholder); - - // Check if there are folds in the range we create the new fold for. - folds = this.getFoldsInRange(range); - if (folds.length > 0) { - // Remove the folds from fold data. - this.removeFolds(folds); - // Add the removed folds as subfolds on the new fold. - fold.subFolds = folds; - } - - for (var i = 0; i < foldData.length; i++) { - foldLine = foldData[i]; - if (endRow == foldLine.start.row) { - foldLine.addFold(fold); - added = true; - break; - } else if (startRow == foldLine.end.row) { - foldLine.addFold(fold); - added = true; - if (!fold.sameRow) { - // Check if we might have to merge two FoldLines. - foldLineNext = foldData[i + 1]; - if (foldLineNext && foldLineNext.start.row == endRow) { - // We need to merge! - foldLine.merge(foldLineNext); - break; - } - } - break; - } else if (endRow <= foldLine.start.row) { - break; - } - } - - if (!added) { - foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold)); - } - - if (this.$useWrapMode) { - this.$updateWrapData(foldLine.start.row, foldLine.start.row); - } - - // Notify that fold data has changed. - this.$modified = true; - this._dispatchEvent("changeFold", { data: fold }); - - return fold; - }; - - this.addFolds = function(folds) { - folds.forEach(function(fold) { - this.addFold(fold); - }, this); - }; - - this.removeFold = function(fold) { - var foldLine = fold.foldLine; - var startRow = foldLine.start.row; - var endRow = foldLine.end.row; - - var foldLines = this.$foldData, - folds = foldLine.folds; - // Simple case where there is only one fold in the FoldLine such that - // the entire fold line can get removed directly. - if (folds.length == 1) { - foldLines.splice(foldLines.indexOf(foldLine), 1); - } else - // If the fold is the last fold of the foldLine, just remove it. - if (foldLine.range.isEnd(fold.end.row, fold.end.column)) { - folds.pop(); - foldLine.end.row = folds[folds.length - 1].end.row; - foldLine.end.column = folds[folds.length - 1].end.column; - } else - // If the fold is the first fold of the foldLine, just remove it. - if (foldLine.range.isStart(fold.start.row, fold.start.column)) { - folds.shift(); - foldLine.start.row = folds[0].start.row; - foldLine.start.column = folds[0].start.column; - } else - // We know there are more then 2 folds and the fold is not at the edge. - // This means, the fold is somewhere in between. - // - // If the fold is in one row, we just can remove it. - if (fold.sameRow) { - folds.splice(folds.indexOf(fold), 1); - } else - // The fold goes over more then one row. This means remvoing this fold - // will cause the fold line to get splitted up. - { - var newFoldLine = foldLine.split(fold.start.row, fold.start.column); - newFoldLine.folds.shift(); - foldLine.start.row = folds[0].start.row; - foldLine.start.column = folds[0].start.column; - this.$addFoldLine(newFoldLine); - } - - if (this.$useWrapMode) { - this.$updateWrapData(startRow, endRow); - } - - // Notify that fold data has changed. - this.$modified = true; - this._dispatchEvent("changeFold", { data: fold }); - } - - this.removeFolds = function(folds) { - // We need to clone the folds array passed in as it might be the folds - // array of a fold line and as we call this.removeFold(fold), folds - // are removed from folds and changes the current index. - var cloneFolds = []; - for (var i = 0; i < folds.length; i++) { - cloneFolds.push(folds[i]); - } - - cloneFolds.forEach(function(fold) { - this.removeFold(fold); - }, this); - this.$modified = true; - } - - this.expandFold = function(fold) { - this.removeFold(fold); - fold.subFolds.forEach(function(fold) { - this.addFold(fold); - }, this); - fold.subFolds = []; - } - - this.expandFolds = function(folds) { - folds.forEach(function(fold) { - this.expandFold(fold); - }, this); - } - - /** - * Checks if a given documentRow is folded. This is true if there are some - * folded parts such that some parts of the line is still visible. - **/ - this.isRowFolded = function(docRow, startFoldRow) { - return !!this.getFoldLine(docRow, startFoldRow); - }; - - this.getRowFoldEnd = function(docRow, startFoldRow) { - var foldLine = this.getFoldLine(docRow, startFoldRow); - return (foldLine - ? foldLine.end.row - : docRow) - }; - - this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) { - if (startRow == null) { - startRow = foldLine.start.row; - startColumn = 0; - } - - if (endRow == null) { - endRow = foldLine.end.row; - endColumn = this.getLine(endRow).length; - } - - // Build the textline using the FoldLine walker. - var line = ""; - var doc = this.doc; - var textLine = ""; - - foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) { - if (row < startRow) { - return; - } else if (row == startRow) { - if (column < startColumn) { - return; - } - lastColumn = Math.max(startColumn, lastColumn); - } - if (placeholder) { - textLine += placeholder; - } else { - textLine += doc.getLine(row).substring(lastColumn, column); - } - }.bind(this), endRow, endColumn); - return textLine; - }; - - this.getDisplayLine = function(row, endColumn, startRow, startColumn) { - var foldLine = this.getFoldLine(row); - - if (!foldLine) { - var line; - line = this.doc.getLine(row); - return line.substring(startColumn || 0, endColumn || line.length); - } else { - return this.getFoldDisplayLine( - foldLine, row, endColumn, startRow, startColumn); - } - }; - - this.$cloneFoldData = function() { - var foldData = this.$foldData; - var fd = []; - fd = this.$foldData.map(function(foldLine) { - var folds = foldLine.folds.map(function(fold) { - return fold.clone(); - }); - return new FoldLine(fd, folds); - }); - - return fd; - }; -} - -exports.Folding = Folding; - -});/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Julian Viereck <julian DOT viereck AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/edit_session/fold_line', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) { - -var Range = require("ace/range").Range; - -/** - * If the an array is passed in, the folds are expected to be sorted already. - */ -function FoldLine(foldData, folds) { - this.foldData = foldData; - if (Array.isArray(folds)) { - this.folds = folds; - } else { - folds = this.folds = [ folds ]; - } - - var last = folds[folds.length - 1] - this.range = new Range(folds[0].start.row, folds[0].start.column, - last.end.row, last.end.column); - this.start = this.range.start; - this.end = this.range.end; - - this.folds.forEach(function(fold) { - fold.setFoldLine(this); - }, this); -} - -(function() { - /** - * Note: This doesn't update wrapData! - */ - this.shiftRow = function(shift) { - this.start.row += shift; - this.end.row += shift; - this.folds.forEach(function(fold) { - fold.start.row += shift; - fold.end.row += shift; - }); - } - - this.addFold = function(fold) { - if (fold.sameRow) { - if (fold.start.row < this.startRow || fold.endRow > this.endRow) { - throw "Can't add a fold to this FoldLine as it has no connection"; - } - this.folds.push(fold); - this.folds.sort(function(a, b) { - return -a.range.compareEnd(b.start.row, b.start.column); - }); - if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) { - this.end.row = fold.end.row; - this.end.column = fold.end.column; - } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) { - this.start.row = fold.start.row; - this.start.column = fold.start.column; - } - } else if (fold.start.row == this.end.row) { - this.folds.push(fold); - this.end.row = fold.end.row; - this.end.column = fold.end.column; - } else if (fold.end.row == this.start.row) { - this.folds.unshift(fold); - this.start.row = fold.start.row; - this.start.column = fold.start.column; - } else { - throw "Trying to add fold to FoldRow that doesn't have a matching row"; - } - fold.foldLine = this; - } - - this.containsRow = function(row) { - return row >= this.start.row && row <= this.end.row; - } - - this.walk = function(callback, endRow, endColumn) { - var lastEnd = 0, - folds = this.folds, - fold, - comp, stop, isNewRow = true; - - if (endRow == null) { - endRow = this.end.row; - endColumn = this.end.column; - } - - for (var i = 0; i < folds.length; i++) { - fold = folds[i]; - - comp = fold.range.compareStart(endRow, endColumn); - // This fold is after the endRow/Column. - if (comp == -1) { - callback(null, endRow, endColumn, lastEnd, isNewRow); - return; - } - - stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow); - stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd); - - // If the user requested to stop the walk or endRow/endColumn is - // inside of this fold (comp == 0), then end here. - if (stop || comp == 0) { - return; - } - - // Note the new lastEnd might not be on the same line. However, - // it's the callback's job to recognize this. - isNewRow = !fold.sameRow; - lastEnd = fold.end.column; - } - callback(null, endRow, endColumn, lastEnd, isNewRow); - } - - this.getNextFoldTo = function(row, column) { - var fold, cmp; - for (var i = 0; i < this.folds.length; i++) { - fold = this.folds[i]; - cmp = fold.range.compareEnd(row, column); - if (cmp == -1) { - return { - fold: fold, - kind: "after" - }; - } else if (cmp == 0) { - return { - fold: fold, - kind: "inside" - } - } - } - return null; - } - - this.addRemoveChars = function(row, column, len) { - var ret = this.getNextFoldTo(row, column), - fold, folds; - if (ret) { - fold = ret.fold; - if (ret.kind == "inside" - && fold.start.column != column - && fold.start.row != row) - { - throw "Moving characters inside of a fold should never be reached"; - } else if (fold.start.row == row) { - folds = this.folds; - var i = folds.indexOf(fold); - if (i == 0) { - this.start.column += len; - } - for (i; i < folds.length; i++) { - fold = folds[i]; - fold.start.column += len; - if (!fold.sameRow) { - return; - } - fold.end.column += len; - } - this.end.column += len; - } - } - } - - this.split = function(row, column) { - var fold = this.getNextFoldTo(row, column).fold, - folds = this.folds; - var foldData = this.foldData; - - if (!fold) { - return null; - } - var i = folds.indexOf(fold); - var foldBefore = folds[i - 1]; - this.end.row = foldBefore.end.row; - this.end.column = foldBefore.end.column; - - // Remove the folds after row/column and create a new FoldLine - // containing these removed folds. - folds = folds.splice(i, folds.length - i); - - var newFoldLine = new FoldLine(foldData, folds); - foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine); - return newFoldLine; - } - - this.merge = function(foldLineNext) { - var folds = foldLineNext.folds; - for (var i = 0; i < folds.length; i++) { - this.addFold(folds[i]); - } - // Remove the foldLineNext - no longer needed, as - // it's merged now with foldLineNext. - var foldData = this.foldData; - foldData.splice(foldData.indexOf(foldLineNext), 1); - } - - this.toString = function() { - var ret = [this.range.toString() + ": [" ]; - - this.folds.forEach(function(fold) { - ret.push(" " + fold.toString()); - }); - ret.push("]") - return ret.join("\n"); - } - - this.idxToPosition = function(idx) { - var lastFoldEndColumn = 0; - var fold; - - for (var i = 0; i < this.folds.length; i++) { - var fold = this.folds[i]; - - idx -= fold.start.column - lastFoldEndColumn; - if (idx < 0) { - return { - row: fold.start.row, - column: fold.start.column + idx - }; - } - - idx -= fold.placeholder.length; - if (idx < 0) { - return fold.start; - } - - lastFoldEndColumn = fold.end.column; - } - - return { - row: this.end.row, - column: this.end.column + idx - }; - } -}).call(FoldLine.prototype); - -exports.FoldLine = FoldLine; -});/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/search', ['require', 'exports', 'module' , 'pilot/lang', 'pilot/oop', 'ace/range'], function(require, exports, module) { - -var lang = require("pilot/lang"); -var oop = require("pilot/oop"); -var Range = require("ace/range").Range; - -var Search = function() { - this.$options = { - needle: "", - backwards: false, - wrap: false, - caseSensitive: false, - wholeWord: false, - scope: Search.ALL, - regExp: false - }; -}; - -Search.ALL = 1; -Search.SELECTION = 2; - -(function() { - - this.set = function(options) { - oop.mixin(this.$options, options); - return this; - }; - - this.getOptions = function() { - return lang.copyObject(this.$options); - }; - - this.find = function(session) { - if (!this.$options.needle) - return null; - - if (this.$options.backwards) { - var iterator = this.$backwardMatchIterator(session); - } else { - iterator = this.$forwardMatchIterator(session); - } - - var firstRange = null; - iterator.forEach(function(range) { - firstRange = range; - return true; - }); - - return firstRange; - }; - - this.findAll = function(session) { - if (!this.$options.needle) - return []; - - if (this.$options.backwards) { - var iterator = this.$backwardMatchIterator(session); - } else { - iterator = this.$forwardMatchIterator(session); - } - - var ranges = []; - iterator.forEach(function(range) { - ranges.push(range); - }); - - return ranges; - }; - - this.replace = function(input, replacement) { - var re = this.$assembleRegExp(); - var match = re.exec(input); - if (match && match[0].length == input.length) { - if (this.$options.regExp) { - return input.replace(re, replacement); - } else { - return replacement; - } - } else { - return null; - } - }; - - this.$forwardMatchIterator = function(session) { - var re = this.$assembleRegExp(); - var self = this; - - return { - forEach: function(callback) { - self.$forwardLineIterator(session).forEach(function(line, startIndex, row) { - if (startIndex) { - line = line.substring(startIndex); - } - - var matches = []; - - line.replace(re, function(str) { - var offset = arguments[arguments.length-2]; - matches.push({ - str: str, - offset: startIndex + offset - }); - return str; - }); - - for (var i=0; i<matches.length; i++) { - var match = matches[i]; - var range = self.$rangeFromMatch(row, match.offset, match.str.length); - if (callback(range)) - return true; - } - - }); - } - }; - }; - - this.$backwardMatchIterator = function(session) { - var re = this.$assembleRegExp(); - var self = this; - - return { - forEach: function(callback) { - self.$backwardLineIterator(session).forEach(function(line, startIndex, row) { - if (startIndex) { - line = line.substring(startIndex); - } - - var matches = []; - - line.replace(re, function(str, offset) { - matches.push({ - str: str, - offset: startIndex + offset - }); - return str; - }); - - for (var i=matches.length-1; i>= 0; i--) { - var match = matches[i]; - var range = self.$rangeFromMatch(row, match.offset, match.str.length); - if (callback(range)) - return true; - } - }); - } - }; - }; - - this.$rangeFromMatch = function(row, column, length) { - return new Range(row, column, row, column+length); - }; - - this.$assembleRegExp = function() { - if (this.$options.regExp) { - var needle = this.$options.needle; - } else { - needle = lang.escapeRegExp(this.$options.needle); - } - - if (this.$options.wholeWord) { - needle = "\\b" + needle + "\\b"; - } - - var modifier = "g"; - if (!this.$options.caseSensitive) { - modifier += "i"; - } - - var re = new RegExp(needle, modifier); - return re; - }; - - this.$forwardLineIterator = function(session) { - var searchSelection = this.$options.scope == Search.SELECTION; - - var range = session.getSelection().getRange(); - var start = session.getSelection().getCursor(); - - var firstRow = searchSelection ? range.start.row : 0; - var firstColumn = searchSelection ? range.start.column : 0; - var lastRow = searchSelection ? range.end.row : session.getLength() - 1; - - var wrap = this.$options.wrap; - var inWrap = false; - - function getLine(row) { - var line = session.getLine(row); - if (searchSelection && row == range.end.row) { - line = line.substring(0, range.end.column); - } - if (inWrap && row == start.row) { - line = line.substring(0, start.column); - } - return line; - } - - return { - forEach: function(callback) { - var row = start.row; - - var line = getLine(row); - var startIndex = start.column; - - var stop = false; - inWrap = false; - - while (!callback(line, startIndex, row)) { - - if (stop) { - return; - } - - row++; - startIndex = 0; - - if (row > lastRow) { - if (wrap) { - row = firstRow; - startIndex = firstColumn; - inWrap = true; - } else { - return; - } - } - - if (row == start.row) - stop = true; - - line = getLine(row); - } - } - }; - }; - - this.$backwardLineIterator = function(session) { - var searchSelection = this.$options.scope == Search.SELECTION; - - var range = session.getSelection().getRange(); - var start = searchSelection ? range.end : range.start; - - var firstRow = searchSelection ? range.start.row : 0; - var firstColumn = searchSelection ? range.start.column : 0; - var lastRow = searchSelection ? range.end.row : session.getLength() - 1; - - var wrap = this.$options.wrap; - - return { - forEach : function(callback) { - var row = start.row; - - var line = session.getLine(row).substring(0, start.column); - var startIndex = 0; - var stop = false; - var inWrap = false; - - while (!callback(line, startIndex, row)) { - - if (stop) - return; - - row--; - startIndex = 0; - - if (row < firstRow) { - if (wrap) { - row = lastRow; - inWrap = true; - } else { - return; - } - } - - if (row == start.row) - stop = true; - - line = session.getLine(row); - if (searchSelection) { - if (row == firstRow) - startIndex = firstColumn; - else if (row == lastRow) - line = line.substring(0, range.end.column); - } - - if (inWrap && row == start.row) - startIndex = start.column; - } - } - }; - }; - -}).call(Search.prototype); - -exports.Search = Search; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Mihai Sucan <mihai DOT sucan AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/undomanager', ['require', 'exports', 'module' ], function(require, exports, module) { - -var UndoManager = function() { - this.reset(); -}; - -(function() { - - this.execute = function(options) { - var deltas = options.args[0]; - this.$doc = options.args[1]; - this.$undoStack.push(deltas); - this.$redoStack = []; - }; - - this.undo = function(dontSelect) { - var deltas = this.$undoStack.pop(); - var undoSelectionRange = null; - if (deltas) { - undoSelectionRange = - this.$doc.undoChanges(deltas, dontSelect); - this.$redoStack.push(deltas); - } - return undoSelectionRange; - }; - - this.redo = function(dontSelect) { - var deltas = this.$redoStack.pop(); - var redoSelectionRange = null; - if (deltas) { - redoSelectionRange = - this.$doc.redoChanges(deltas, dontSelect); - this.$undoStack.push(deltas); - } - return redoSelectionRange; - }; - - this.reset = function() { - this.$undoStack = []; - this.$redoStack = []; - }; - - this.hasUndo = function() { - return this.$undoStack.length > 0; - }; - - this.hasRedo = function() { - return this.$redoStack.length > 0; - }; - -}).call(UndoManager.prototype); - -exports.UndoManager = UndoManager; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian@ajax.org> - * Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com) - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/virtual_renderer', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/dom', 'pilot/event', 'pilot/useragent', 'ace/layer/gutter', 'ace/layer/marker', 'ace/layer/text', 'ace/layer/cursor', 'ace/scrollbar', 'ace/renderloop', 'pilot/event_emitter', 'text/ace/css/editor.css'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var dom = require("pilot/dom"); -var event = require("pilot/event"); -var useragent = require("pilot/useragent"); -var GutterLayer = require("ace/layer/gutter").Gutter; -var MarkerLayer = require("ace/layer/marker").Marker; -var TextLayer = require("ace/layer/text").Text; -var CursorLayer = require("ace/layer/cursor").Cursor; -var ScrollBar = require("ace/scrollbar").ScrollBar; -var RenderLoop = require("ace/renderloop").RenderLoop; -var EventEmitter = require("pilot/event_emitter").EventEmitter; -var editorCss = require("text/ace/css/editor.css"); - -// import CSS once -dom.importCssString(editorCss); - -var VirtualRenderer = function(container, theme) { - this.container = container; - dom.addCssClass(this.container, "ace_editor"); - - this.setTheme(theme); - - this.$gutter = dom.createElement("div"); - this.$gutter.className = "ace_gutter"; - this.container.appendChild(this.$gutter); - - this.scroller = dom.createElement("div"); - this.scroller.className = "ace_scroller"; - this.container.appendChild(this.scroller); - - this.content = dom.createElement("div"); - this.content.className = "ace_content"; - this.scroller.appendChild(this.content); - - this.$gutterLayer = new GutterLayer(this.$gutter); - this.$markerBack = new MarkerLayer(this.content); - - var textLayer = this.$textLayer = new TextLayer(this.content); - this.canvas = textLayer.element; - - this.$markerFront = new MarkerLayer(this.content); - - this.characterWidth = textLayer.getCharacterWidth(); - this.lineHeight = textLayer.getLineHeight(); - - this.$cursorLayer = new CursorLayer(this.content); - this.$cursorPadding = 8; - - // Indicates whether the horizontal scrollbar is visible - this.$horizScroll = true; - this.$horizScrollAlwaysVisible = true; - - this.scrollBar = new ScrollBar(container); - this.scrollBar.addEventListener("scroll", this.onScroll.bind(this)); - - this.scrollTop = 0; - - this.cursorPos = { - row : 0, - column : 0 - }; - - var _self = this; - this.$textLayer.addEventListener("changeCharaterSize", function() { - _self.characterWidth = textLayer.getCharacterWidth(); - _self.lineHeight = textLayer.getLineHeight(); - _self.$updatePrintMargin(); - _self.onResize(true); - - _self.$loop.schedule(_self.CHANGE_FULL); - }); - event.addListener(this.$gutter, "click", this.$onGutterClick.bind(this)); - event.addListener(this.$gutter, "dblclick", this.$onGutterClick.bind(this)); - - this.$size = { - width: 0, - height: 0, - scrollerHeight: 0, - scrollerWidth: 0 - }; - - this.$loop = new RenderLoop(this.$renderChanges.bind(this)); - this.$loop.schedule(this.CHANGE_FULL); - - this.setPadding(4); - this.$updatePrintMargin(); -}; - -(function() { - this.showGutter = true; - - this.CHANGE_CURSOR = 1; - this.CHANGE_MARKER = 2; - this.CHANGE_GUTTER = 4; - this.CHANGE_SCROLL = 8; - this.CHANGE_LINES = 16; - this.CHANGE_TEXT = 32; - this.CHANGE_SIZE = 64; - this.CHANGE_MARKER_BACK = 128; - this.CHANGE_MARKER_FRONT = 256; - this.CHANGE_FULL = 512; - - oop.implement(this, EventEmitter); - - this.setSession = function(session) { - this.session = session; - this.$cursorLayer.setSession(session); - this.$markerBack.setSession(session); - this.$markerFront.setSession(session); - this.$gutterLayer.setSession(session); - this.$textLayer.setSession(session); - this.$loop.schedule(this.CHANGE_FULL); - }; - - /** - * Triggers partial update of the text layer - */ - this.updateLines = function(firstRow, lastRow) { - if (lastRow === undefined) - lastRow = Infinity; - - if (!this.$changedLines) { - this.$changedLines = { - firstRow: firstRow, - lastRow: lastRow - }; - } - else { - if (this.$changedLines.firstRow > firstRow) - this.$changedLines.firstRow = firstRow; - - if (this.$changedLines.lastRow < lastRow) - this.$changedLines.lastRow = lastRow; - } - - this.$loop.schedule(this.CHANGE_LINES); - }; - - /** - * Triggers full update of the text layer - */ - this.updateText = function() { - this.$loop.schedule(this.CHANGE_TEXT); - }; - - /** - * Triggers a full update of all layers - */ - this.updateFull = function() { - this.$loop.schedule(this.CHANGE_FULL); - }; - - this.updateFontSize = function() { - this.$textLayer.checkForSizeChanges(); - }; - - /** - * Triggers resize of the editor - */ - this.onResize = function(force) { - var changes = this.CHANGE_SIZE; - - var height = dom.getInnerHeight(this.container); - if (force || this.$size.height != height) { - this.$size.height = height; - - this.scroller.style.height = height + "px"; - this.scrollBar.setHeight(this.scroller.clientHeight); - - if (this.session) { - this.scrollToY(this.getScrollTop()); - changes = changes | this.CHANGE_FULL; - } - } - - var width = dom.getInnerWidth(this.container); - if (force || this.$size.width != width) { - this.$size.width = width; - - var gutterWidth = this.showGutter ? this.$gutter.offsetWidth : 0; - this.scroller.style.left = gutterWidth + "px"; - this.scroller.style.width = Math.max(0, width - gutterWidth - this.scrollBar.getWidth()) + "px"; - - if (this.session.getUseWrapMode()) { - var availableWidth = this.scroller.clientWidth - this.$padding * 2; - var limit = Math.floor(availableWidth / this.characterWidth) - 1; - if (this.session.adjustWrapLimit(limit) || force) { - changes = changes | this.CHANGE_FULL; - } - } - } - - this.$size.scrollerWidth = this.scroller.clientWidth; - this.$size.scrollerHeight = this.scroller.clientHeight; - this.$loop.schedule(changes); - }; - - this.$onGutterClick = function(e) { - var pageX = event.getDocumentX(e); - var pageY = event.getDocumentY(e); - - this._dispatchEvent("gutter" + e.type, { - row: this.screenToTextCoordinates(pageX, pageY).row, - htmlEvent: e - }); - }; - - this.setShowInvisibles = function(showInvisibles) { - if (this.$textLayer.setShowInvisibles(showInvisibles)) - this.$loop.schedule(this.CHANGE_TEXT); - }; - - this.getShowInvisibles = function() { - return this.$textLayer.showInvisibles; - }; - - this.$showPrintMargin = true; - this.setShowPrintMargin = function(showPrintMargin) { - this.$showPrintMargin = showPrintMargin; - this.$updatePrintMargin(); - }; - - this.getShowPrintMargin = function() { - return this.$showPrintMargin; - }; - - this.$printMarginColumn = 80; - this.setPrintMarginColumn = function(showPrintMargin) { - this.$printMarginColumn = showPrintMargin; - this.$updatePrintMargin(); - }; - - this.getPrintMarginColumn = function() { - return this.$printMarginColumn; - }; - - this.getShowGutter = function(){ - return this.showGutter; - }; - - this.setShowGutter = function(show){ - if(this.showGutter === show) - return; - this.$gutter.style.display = show ? "block" : "none"; - this.showGutter = show; - this.onResize(true); - }; - - this.$updatePrintMargin = function() { - var containerEl; - - if (!this.$showPrintMargin && !this.$printMarginEl) - return; - - if (!this.$printMarginEl) { - containerEl = dom.createElement("div"); - containerEl.className = "ace_print_margin_layer"; - this.$printMarginEl = dom.createElement("div"); - this.$printMarginEl.className = "ace_print_margin"; - containerEl.appendChild(this.$printMarginEl); - this.content.insertBefore(containerEl, this.$textLayer.element); - } - - var style = this.$printMarginEl.style; - style.left = ((this.characterWidth * this.$printMarginColumn) + this.$padding * 2) + "px"; - style.visibility = this.$showPrintMargin ? "visible" : "hidden"; - }; - - this.getContainerElement = function() { - return this.container; - }; - - this.getMouseEventTarget = function() { - return this.content; - }; - - this.getTextAreaContainer = function() { - return this.container; - }; - - this.moveTextAreaToCursor = function(textarea) { - // in IE the native cursor always shines through - if (useragent.isIE) - return; - - var pos = this.$cursorLayer.getPixelPosition(); - if (!pos) - return; - - var bounds = this.content.getBoundingClientRect(); - var offset = (this.layerConfig && this.layerConfig.offset) || 0; - - textarea.style.left = (bounds.left + pos.left + this.$padding) + "px"; - textarea.style.top = (bounds.top + pos.top - this.scrollTop + offset) + "px"; - }; - - this.getFirstVisibleRow = function() { - return (this.layerConfig || {}).firstRow || 0; - }; - - this.getFirstFullyVisibleRow = function(){ - if (!this.layerConfig) - return 0; - - return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1); - }; - - this.getLastFullyVisibleRow = function() { - if (!this.layerConfig) - return 0; - - var flint = Math.floor((this.layerConfig.height + this.layerConfig.offset) / this.layerConfig.lineHeight); - return this.layerConfig.firstRow - 1 + flint; - }; - - this.getLastVisibleRow = function() { - return (this.layerConfig || {}).lastRow || 0; - }; - - this.$padding = null; - this.setPadding = function(padding) { - this.$padding = padding; - this.content.style.padding = "0 " + padding + "px"; - this.$loop.schedule(this.CHANGE_FULL); - this.$updatePrintMargin(); - }; - - this.getHScrollBarAlwaysVisible = function() { - return this.$horizScrollAlwaysVisible; - }; - - this.setHScrollBarAlwaysVisible = function(alwaysVisible) { - if (this.$horizScrollAlwaysVisible != alwaysVisible) { - this.$horizScrollAlwaysVisible = alwaysVisible; - if (!this.$horizScrollAlwaysVisible || !this.$horizScroll) - this.$loop.schedule(this.CHANGE_SCROLL); - } - }; - - this.onScroll = function(e) { - this.scrollToY(e.data); - }; - - this.$updateScrollBar = function() { - this.scrollBar.setInnerHeight(this.layerConfig.maxHeight); - this.scrollBar.setScrollTop(this.scrollTop); - }; - - this.$renderChanges = function(changes) { - if (!changes || !this.session) - return; - - // text, scrolling and resize changes can cause the view port size to change - if (!this.layerConfig || - changes & this.CHANGE_FULL || - changes & this.CHANGE_SIZE || - changes & this.CHANGE_TEXT || - changes & this.CHANGE_LINES || - changes & this.CHANGE_SCROLL - ) - this.$computeLayerConfig(); - - // full - if (changes & this.CHANGE_FULL) { - this.$textLayer.update(this.layerConfig); - if (this.showGutter) - this.$gutterLayer.update(this.layerConfig); - this.$markerBack.update(this.layerConfig); - this.$markerFront.update(this.layerConfig); - this.$cursorLayer.update(this.layerConfig); - this.$updateScrollBar(); - return; - } - - // scrolling - if (changes & this.CHANGE_SCROLL) { - if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) - this.$textLayer.update(this.layerConfig); - else - this.$textLayer.scrollLines(this.layerConfig); - - if (this.showGutter) - this.$gutterLayer.update(this.layerConfig); - this.$markerBack.update(this.layerConfig); - this.$markerFront.update(this.layerConfig); - this.$cursorLayer.update(this.layerConfig); - this.$updateScrollBar(); - return; - } - - if (changes & this.CHANGE_TEXT) { - this.$textLayer.update(this.layerConfig); - if (this.showGutter) - this.$gutterLayer.update(this.layerConfig); - } - else if (changes & this.CHANGE_LINES) { - this.$updateLines(); - this.$updateScrollBar(); - if (this.showGutter) - this.$gutterLayer.update(this.layerConfig); - } else if (changes & this.CHANGE_GUTTER) { - if (this.showGutter) - this.$gutterLayer.update(this.layerConfig); - } - - if (changes & this.CHANGE_CURSOR) - this.$cursorLayer.update(this.layerConfig); - - if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) { - this.$markerFront.update(this.layerConfig); - } - - if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) { - this.$markerBack.update(this.layerConfig); - } - - if (changes & this.CHANGE_SIZE) - this.$updateScrollBar(); - }; - - this.$computeLayerConfig = function() { - var session = this.session; - - var offset = this.scrollTop % this.lineHeight; - var minHeight = this.$size.scrollerHeight + this.lineHeight; - - var longestLine = this.$getLongestLine(); - var widthChanged = !this.layerConfig ? true : (this.layerConfig.width != longestLine); - - var horizScroll = this.$horizScrollAlwaysVisible || this.$size.scrollerWidth - longestLine < 0; - var horizScrollChanged = this.$horizScroll !== horizScroll; - this.$horizScroll = horizScroll; - if (horizScrollChanged) - this.scroller.style.overflowX = horizScroll ? "scroll" : "hidden"; - - var maxHeight = this.session.getScreenLength() * this.lineHeight; - this.scrollTop = Math.max(0, Math.min(this.scrollTop, maxHeight - this.$size.scrollerHeight)); - - var lineCount = Math.ceil(minHeight / this.lineHeight) - 1; - var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight)); - var lastRow = firstRow + lineCount; - - // Map lines on the screen to lines in the document. - var firstRowScreen, firstRowHeight; - var lineHeight = { lineHeight: this.lineHeight }; - firstRow = session.screenToDocumentRow(firstRow, 0); - - // Check if firstRow is inside of a foldLine. If true, then use the first - // row of the foldLine. - var foldLine = session.getFoldLine(firstRow); - if (foldLine) { - firstRow = foldLine.start.row; - } - - firstRowScreen = session.documentToScreenRow(firstRow, 0); - firstRowHeight = session.getRowHeight(lineHeight, firstRow); - - lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1); - minHeight = this.$size.scrollerHeight + session.getRowHeight(lineHeight, lastRow)+ - firstRowHeight; - - offset = this.scrollTop - firstRowScreen * this.lineHeight; - - this.layerConfig = { - width : longestLine, - padding : this.$padding, - firstRow : firstRow, - firstRowScreen: firstRowScreen, - lastRow : lastRow, - lineHeight : this.lineHeight, - characterWidth : this.characterWidth, - minHeight : minHeight, - maxHeight : maxHeight, - offset : offset, - height : this.$size.scrollerHeight - }; - - // For debugging. - // console.log(JSON.stringify(this.layerConfig)); - - this.$gutterLayer.element.style.marginTop = (-offset) + "px"; - this.content.style.marginTop = (-offset) + "px"; - this.content.style.width = longestLine + "px"; - this.content.style.height = minHeight + "px"; - - // scroller.scrollWidth was smaller than scrollLeft we needed - if (this.$desiredScrollLeft) { - this.scrollToX(this.$desiredScrollLeft); - this.$desiredScrollLeft = 0; - } - - // Horizontal scrollbar visibility may have changed, which changes - // the client height of the scroller - if (horizScrollChanged) - this.onResize(true); - }; - - this.$updateLines = function() { - var firstRow = this.$changedLines.firstRow; - var lastRow = this.$changedLines.lastRow; - this.$changedLines = null; - - var layerConfig = this.layerConfig; - - // if the update changes the width of the document do a full redraw - if (layerConfig.width != this.$getLongestLine()) - return this.$textLayer.update(layerConfig); - - if (firstRow > layerConfig.lastRow + 1) { return; } - if (lastRow < layerConfig.firstRow) { return; } - - // if the last row is unknown -> redraw everything - if (lastRow === Infinity) { - if (this.showGutter) - this.$gutterLayer.update(layerConfig); - this.$textLayer.update(layerConfig); - return; - } - - // else update only the changed rows - this.$textLayer.updateLines(layerConfig, firstRow, lastRow); - }; - - this.$getLongestLine = function() { - var charCount = this.session.getScreenWidth() + 1; - if (this.$textLayer.showInvisibles) - charCount += 1; - - return Math.max(this.$size.scrollerWidth - this.$padding * 2, Math.round(charCount * this.characterWidth)); - }; - - this.updateFrontMarkers = function() { - this.$markerFront.setMarkers(this.session.getMarkers(true)); - this.$loop.schedule(this.CHANGE_MARKER_FRONT); - }; - - this.updateBackMarkers = function() { - this.$markerBack.setMarkers(this.session.getMarkers()); - this.$loop.schedule(this.CHANGE_MARKER_BACK); - }; - - this.addGutterDecoration = function(row, className){ - this.$gutterLayer.addGutterDecoration(row, className); - this.$loop.schedule(this.CHANGE_GUTTER); - }; - - this.removeGutterDecoration = function(row, className){ - this.$gutterLayer.removeGutterDecoration(row, className); - this.$loop.schedule(this.CHANGE_GUTTER); - }; - - this.setBreakpoints = function(rows) { - this.$gutterLayer.setBreakpoints(rows); - this.$loop.schedule(this.CHANGE_GUTTER); - }; - - this.setAnnotations = function(annotations) { - this.$gutterLayer.setAnnotations(annotations); - this.$loop.schedule(this.CHANGE_GUTTER); - }; - - this.updateCursor = function() { - this.$loop.schedule(this.CHANGE_CURSOR); - }; - - this.hideCursor = function() { - this.$cursorLayer.hideCursor(); - }; - - this.showCursor = function() { - this.$cursorLayer.showCursor(); - }; - - this.scrollCursorIntoView = function() { - // the editor is not visible - if (this.$size.scrollerHeight === 0) - return; - - var pos = this.$cursorLayer.getPixelPosition(); - - var left = pos.left + this.$padding; - var top = pos.top; - - if (this.scrollTop > top) { - this.scrollToY(top); - } - - if (this.scrollTop + this.$size.scrollerHeight < top + this.lineHeight) { - this.scrollToY(top + this.lineHeight - this.$size.scrollerHeight); - } - - var scrollLeft = this.scroller.scrollLeft; - - if (scrollLeft > left) { - this.scrollToX(left); - } - - if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) { - if (left > this.layerConfig.width) - this.$desiredScrollLeft = left + 2 * this.characterWidth; - else - this.scrollToX(Math.round(left + this.characterWidth - this.$size.scrollerWidth)); - } - }; - - this.getScrollTop = function() { - return this.scrollTop; - }; - - this.getScrollLeft = function() { - return this.scroller.scrollLeft; - }; - - this.getScrollTopRow = function() { - return this.scrollTop / this.lineHeight; - }; - - this.getScrollBottomRow = function() { - return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1); - }; - - this.scrollToRow = function(row) { - this.scrollToY(row * this.lineHeight); - }; - - this.scrollToLine = function(line, center) { - var lineHeight = { lineHeight: this.lineHeight }; - var offset = 0; - for (var l = 1; l < line; l++) { - offset += this.session.getRowHeight(lineHeight, l-1); - } - - if (center) { - offset -= this.$size.scrollerHeight / 2; - } - this.scrollToY(offset); - }; - - this.scrollToY = function(scrollTop) { - // after calling scrollBar.setScrollTop - // scrollbar sends us event with same scrollTop. ignore it - scrollTop = Math.max(0, scrollTop); - if (this.scrollTop !== scrollTop) { - this.$loop.schedule(this.CHANGE_SCROLL); - this.scrollTop = scrollTop; - } - }; - - this.scrollToX = function(scrollLeft) { - if (scrollLeft <= this.$padding) - scrollLeft = 0; - - this.scroller.scrollLeft = scrollLeft; - }; - - this.scrollBy = function(deltaX, deltaY) { - deltaY && this.scrollToY(this.scrollTop + deltaY); - deltaX && this.scrollToX(this.scroller.scrollLeft + deltaX); - }; - - this.screenToTextCoordinates = function(pageX, pageY) { - var canvasPos = this.scroller.getBoundingClientRect(); - - var col = Math.round((pageX + this.scroller.scrollLeft - canvasPos.left - this.$padding - dom.getPageScrollLeft()) - / this.characterWidth); - var row = Math.floor((pageY + this.scrollTop - canvasPos.top - dom.getPageScrollTop()) - / this.lineHeight); - - return this.session.screenToDocumentPosition(row, Math.max(col, 0)); - }; - - this.textToScreenCoordinates = function(row, column) { - var canvasPos = this.scroller.getBoundingClientRect(); - var pos = this.session.documentToScreenPosition(row, column); - - var x = this.$padding + Math.round(pos.column * this.characterWidth); - var y = pos.row * this.lineHeight; - - return { - pageX: canvasPos.left + x - this.getScrollLeft(), - pageY: canvasPos.top + y - this.getScrollTop() - }; - }; - - this.visualizeFocus = function() { - dom.addCssClass(this.container, "ace_focus"); - }; - - this.visualizeBlur = function() { - dom.removeCssClass(this.container, "ace_focus"); - }; - - this.showComposition = function(position) { - if (!this.$composition) { - this.$composition = dom.createElement("div"); - this.$composition.className = "ace_composition"; - this.content.appendChild(this.$composition); - } - - this.$composition.innerHTML = " "; - - var pos = this.$cursorLayer.getPixelPosition(); - var style = this.$composition.style; - style.top = pos.top + "px"; - style.left = (pos.left + this.$padding) + "px"; - style.height = this.lineHeight + "px"; - - this.hideCursor(); - }; - - this.setCompositionText = function(text) { - dom.setInnerText(this.$composition, text); - }; - - this.hideComposition = function() { - this.showCursor(); - - if (!this.$composition) - return; - - var style = this.$composition.style; - style.top = "-10000px"; - style.left = "-10000px"; - }; - - this.setTheme = function(theme) { - var _self = this; - - this.$themeValue = theme; - if (!theme || typeof theme == "string") { - theme = theme || "ace/theme/textmate"; - require([theme], function(theme) { - afterLoad(theme); - }); - } else { - afterLoad(theme); - } - - function afterLoad(theme) { - if (_self.$theme) - dom.removeCssClass(_self.container, _self.$theme); - - _self.$theme = theme ? theme.cssClass : null; - - if (_self.$theme) - dom.addCssClass(_self.container, _self.$theme); - - // force re-measure of the gutter width - if (_self.$size) { - _self.$size.width = 0; - _self.onResize(); - } - } - }; - - this.getTheme = function() { - return this.$themeValue; - }; - - // Methods allows to add / remove CSS classnames to the editor element. - // This feature can be used by plug-ins to provide a visual indication of - // a certain mode that editor is in. - - this.setStyle = function setStyle(style) { - dom.addCssClass(this.container, style); - }; - - this.unsetStyle = function unsetStyle(style) { - dom.removeCssClass(this.container, style); - }; - - this.destroy = function() { - this.$textLayer.destroy(); - this.$cursorLayer.destroy(); - }; - -}).call(VirtualRenderer.prototype); - -exports.VirtualRenderer = VirtualRenderer; -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian DOT viereck AT gmail DOT com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/layer/gutter', ['require', 'exports', 'module' , 'pilot/dom'], function(require, exports, module) { - -var dom = require("pilot/dom"); - -var Gutter = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_gutter-layer"; - parentEl.appendChild(this.element); - - this.$breakpoints = []; - this.$annotations = []; - this.$decorations = []; -}; - -(function() { - - this.setSession = function(session) { - this.session = session; - }; - - this.addGutterDecoration = function(row, className){ - if (!this.$decorations[row]) - this.$decorations[row] = ""; - this.$decorations[row] += " ace_" + className; - } - - this.removeGutterDecoration = function(row, className){ - this.$decorations[row] = this.$decorations[row].replace(" ace_" + className, ""); - }; - - this.setBreakpoints = function(rows) { - this.$breakpoints = rows.concat(); - }; - - this.setAnnotations = function(annotations) { - // iterate over sparse array - this.$annotations = []; - for (var row in annotations) if (annotations.hasOwnProperty(row)) { - var rowAnnotations = annotations[row]; - if (!rowAnnotations) - continue; - - var rowInfo = this.$annotations[row] = { - text: [] - }; - for (var i=0; i<rowAnnotations.length; i++) { - var annotation = rowAnnotations[i]; - rowInfo.text.push(annotation.text.replace(/"/g, """).replace(/'/g, "’").replace(/</, "<")); - var type = annotation.type; - if (type == "error") - rowInfo.className = "ace_error"; - else if (type == "warning" && rowInfo.className != "ace_error") - rowInfo.className = "ace_warning"; - else if (type == "info" && (!rowInfo.className)) - rowInfo.className = "ace_info"; - } - } - }; - - this.update = function(config) { - this.$config = config; - - var emptyAnno = {className: "", text: []}; - var html = []; - var i = config.firstRow; - var lastRow = config.lastRow; - var fold = this.session.getNextFold(i); - var foldStart = fold ? fold.start.row : Infinity; - - while (true) { - if(i > foldStart) { - i = fold.end.row + 1; - fold = this.session.getNextFold(i); - foldStart = fold ?fold.start.row :Infinity; - } - if(i > lastRow) - break; - - var annotation = this.$annotations[i] || emptyAnno; - html.push("<div class='ace_gutter-cell", - this.$decorations[i] || "", - this.$breakpoints[i] ? " ace_breakpoint " : " ", - annotation.className, - "' title='", annotation.text.join("\n"), - "' style='height:", config.lineHeight, "px;'>", (i+1)); - - var wrappedRowLength = this.session.getRowLength(i) - 1; - while (wrappedRowLength--) { - html.push("</div><div class='ace_gutter-cell' style='height:", config.lineHeight, "px'>¦</div>"); - } - - html.push("</div>"); - - i++; - } - this.element = dom.setInnerHtml(this.element, html.join("")); - this.element.style.height = config.minHeight + "px"; - }; - -}).call(Gutter.prototype); - -exports.Gutter = Gutter; - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/layer/marker', ['require', 'exports', 'module' , 'ace/range', 'pilot/dom'], function(require, exports, module) { - -var Range = require("ace/range").Range; -var dom = require("pilot/dom"); - -var Marker = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_marker-layer"; - parentEl.appendChild(this.element); -}; - -(function() { - - this.setSession = function(session) { - this.session = session; - }; - - this.setMarkers = function(markers) { - this.markers = markers; - }; - - this.update = function(config) { - var config = config || this.config; - if (!config) - return; - - this.config = config; - - var html = []; - for ( var key in this.markers) { - var marker = this.markers[key]; - - var range = marker.range.clipRows(config.firstRow, config.lastRow); - if (range.isEmpty()) continue; - - range = range.toScreenRange(this.session); - - if (marker.renderer) { - var top = this.$getTop(range.start.row, config); - var left = Math.round(range.start.column * config.characterWidth); - marker.renderer(html, range, left, top, config); - } - else if (range.isMultiLine()) { - if (marker.type == "text") { - this.drawTextMarker(html, range, marker.clazz, config); - } else { - this.drawMultiLineMarker(html, range, marker.clazz, config); - } - } - else { - this.drawSingleLineMarker(html, range, marker.clazz, config); - } - } - this.element = dom.setInnerHtml(this.element, html.join("")); - }; - - this.$getTop = function(row, layerConfig) { - return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight; - }; - - this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig) { - // selection start - var row = range.start.row; - - var lineRange = new Range(row, range.start.column, - row, this.session.getScreenLastRowColumn(row)); - this.drawSingleLineMarker(stringBuilder, lineRange, clazz, layerConfig, 1); - - // selection end - var row = range.end.row; - var lineRange = new Range(row, 0, row, range.end.column); - this.drawSingleLineMarker(stringBuilder, lineRange, clazz, layerConfig); - - for (var row = range.start.row + 1; row < range.end.row; row++) { - lineRange.start.row = row; - lineRange.end.row = row; - lineRange.end.column = this.session.getScreenLastRowColumn(row); - this.drawSingleLineMarker(stringBuilder, lineRange, clazz, layerConfig, 1); - } - }; - - this.drawMultiLineMarker = function(stringBuilder, range, clazz, layerConfig) { - // from selection start to the end of the line - var height = layerConfig.lineHeight; - var width = Math.round(layerConfig.width - (range.start.column * layerConfig.characterWidth)); - var top = this.$getTop(range.start.row, layerConfig); - var left = Math.round(range.start.column * layerConfig.characterWidth); - - stringBuilder.push( - "<div class='", clazz, "' style='", - "height:", height, "px;", - "width:", width, "px;", - "top:", top, "px;", - "left:", left, "px;'></div>" - ); - - // from start of the last line to the selection end - var top = this.$getTop(range.end.row, layerConfig); - var width = Math.round(range.end.column * layerConfig.characterWidth); - - stringBuilder.push( - "<div class='", clazz, "' style='", - "height:", height, "px;", - "top:", top, "px;", - "width:", width, "px;'></div>" - ); - - // all the complete lines - var height = (range.end.row - range.start.row - 1) * layerConfig.lineHeight; - if (height < 0) - return; - var top = this.$getTop(range.start.row + 1, layerConfig); - - stringBuilder.push( - "<div class='", clazz, "' style='", - "height:", height, "px;", - "width:", layerConfig.width, "px;", - "top:", top, "px;'></div>" - ); - }; - - this.drawSingleLineMarker = function(stringBuilder, range, clazz, layerConfig, extraLength) { - var height = layerConfig.lineHeight; - var width = Math.round((range.end.column + (extraLength || 0) - range.start.column) * layerConfig.characterWidth); - var top = this.$getTop(range.start.row, layerConfig); - var left = Math.round(range.start.column * layerConfig.characterWidth); - - stringBuilder.push( - "<div class='", clazz, "' style='", - "height:", height, "px;", - "width:", width, "px;", - "top:", top, "px;", - "left:", left,"px;'></div>" - ); - }; - -}).call(Marker.prototype); - -exports.Marker = Marker; - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian DOT viereck AT gmail DOT com> - * Mihai Sucan <mihai.sucan@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/layer/text', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/dom', 'pilot/lang', 'pilot/useragent', 'pilot/event_emitter'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var dom = require("pilot/dom"); -var lang = require("pilot/lang"); -var useragent = require("pilot/useragent"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; - -var Text = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_text-layer"; - parentEl.appendChild(this.element); - - this.$characterSize = this.$measureSizes() || {width: 0, height: 0}; - this.$pollSizeChanges(); -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.EOF_CHAR = "¶"; - this.EOL_CHAR = "¬"; - this.TAB_CHAR = "→"; - this.SPACE_CHAR = "·"; - - this.getLineHeight = function() { - return this.$characterSize.height || 1; - }; - - this.getCharacterWidth = function() { - return this.$characterSize.width || 1; - }; - - this.checkForSizeChanges = function() { - var size = this.$measureSizes(); - if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) { - this.$characterSize = size; - this._dispatchEvent("changeCharaterSize", {data: size}); - } - }; - - this.$pollSizeChanges = function() { - var self = this; - this.$pollSizeChangesTimer = setInterval(function() { - self.checkForSizeChanges(); - }, 500); - }; - - this.$fontStyles = { - fontFamily : 1, - fontSize : 1, - fontWeight : 1, - fontStyle : 1, - lineHeight : 1 - }; - - this.$measureSizes = function() { - var n = 1000; - if (!this.$measureNode) { - var measureNode = this.$measureNode = dom.createElement("div"); - var style = measureNode.style; - - style.width = style.height = "auto"; - style.left = style.top = (-n * 40) + "px"; - - style.visibility = "hidden"; - style.position = "absolute"; - style.overflow = "visible"; - style.whiteSpace = "nowrap"; - - // in FF 3.6 monospace fonts can have a fixed sub pixel width. - // that's why we have to measure many characters - // Note: characterWidth can be a float! - measureNode.innerHTML = lang.stringRepeat("Xy", n); - - if (document.body) { - document.body.appendChild(measureNode); - } else { - var container = this.element.parentNode; - while (!dom.hasCssClass(container, "ace_editor")) - container = container.parentNode; - container.appendChild(measureNode); - } - - } - - var style = this.$measureNode.style; - var computedStyle = dom.computedStyle(this.element); - for (var prop in this.$fontStyles) - style[prop] = computedStyle[prop]; - - var size = { - height: this.$measureNode.offsetHeight, - width: this.$measureNode.offsetWidth / (n * 2) - }; - - // Size and width can be null if the editor is not visible or - // detached from the document - if (size.width == 0 && size.height == 0) - return null; - - return size; - }; - - this.setSession = function(session) { - this.session = session; - }; - - this.showInvisibles = false; - this.setShowInvisibles = function(showInvisibles) { - if (this.showInvisibles == showInvisibles) - return false; - - this.showInvisibles = showInvisibles; - return true; - }; - - this.$tabStrings = []; - this.$computeTabString = function() { - var tabSize = this.session.getTabSize(); - var tabStr = this.$tabStrings = [0]; - for (var i = 1; i < tabSize + 1; i++) { - if (this.showInvisibles) { - tabStr.push("<span class='ace_invisible'>" - + this.TAB_CHAR - + new Array(i).join(" ") - + "</span>"); - } else { - tabStr.push(new Array(i+1).join(" ")); - } - } - - }; - - this.updateLines = function(config, firstRow, lastRow) { - this.$computeTabString(); - // Due to wrap line changes there can be new lines if e.g. - // the line to updated wrapped in the meantime. - if (this.config.lastRow != config.lastRow || - this.config.firstRow != config.firstRow) { - this.scrollLines(config); - } - this.config = config; - - var first = Math.max(firstRow, config.firstRow); - var last = Math.min(lastRow, config.lastRow); - - var lineElements = this.element.childNodes, - lineElementsIdx = 0; - - for (var row = config.firstRow; row < first; row++) { - var foldLine = this.session.getFoldLine(row); - if (foldLine) { - if (foldLine.containsRow(first)) { - break; - } else { - row = foldLine.end.row; - } - } - lineElementsIdx ++; - } - - for (var i=first; i<=last; i++) { - var lineElement = lineElements[lineElementsIdx++]; - if (!lineElement) - continue; - - var html = []; - var tokens = this.session.getTokens(i, i); - this.$renderLine(html, i, tokens[0].tokens); - lineElement = dom.setInnerHtml(lineElement, html.join("")); - - i = this.session.getRowFoldEnd(i); - } - }; - - this.scrollLines = function(config) { - this.$computeTabString(); - var oldConfig = this.config; - this.config = config; - - if (!oldConfig || oldConfig.lastRow < config.firstRow) - return this.update(config); - - if (config.lastRow < oldConfig.firstRow) - return this.update(config); - - var el = this.element; - if (oldConfig.firstRow < config.firstRow) - for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--) - el.removeChild(el.firstChild); - - if (oldConfig.lastRow > config.lastRow) - for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--) - el.removeChild(el.lastChild); - - if (config.firstRow < oldConfig.firstRow) { - var fragment = this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1); - if (el.firstChild) - el.insertBefore(fragment, el.firstChild); - else - el.appendChild(fragment); - } - - if (config.lastRow > oldConfig.lastRow) { - var fragment = this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow); - el.appendChild(fragment); - } - }; - - this.$renderLinesFragment = function(config, firstRow, lastRow) { - var fragment = document.createDocumentFragment(), - row = firstRow, - fold = this.session.getNextFold(row), - foldStart = fold ?fold.start.row :Infinity; - - while (true) { - if(row > foldStart) { - row = fold.end.row+1; - fold = this.session.getNextFold(row); - foldStart = fold ?fold.start.row :Infinity; - } - if(row > lastRow) - break; - - var lineEl = dom.createElement("div"); - - lineEl.className = "ace_line"; - - var html = []; - // Get the tokens per line as there might be some lines in between - // beeing folded. - // OPTIMIZE: If there is a long block of unfolded lines, just make - // this call once for that big block of unfolded lines. - var tokens = this.session.getTokens(row, row); - if (tokens.length == 1) - this.$renderLine(html, row, tokens[0].tokens); - - // don't use setInnerHtml since we are working with an empty DIV - lineEl.innerHTML = html.join(""); - fragment.appendChild(lineEl); - - row++; - } - return fragment; - }; - - this.update = function(config) { - this.$computeTabString(); - this.config = config; - - var html = []; - var firstRow = config.firstRow, lastRow = config.lastRow; - - var row = firstRow, - fold = this.session.getNextFold(row), - foldStart = fold ?fold.start.row :Infinity; - - while (true) { - if(row > foldStart) { - row = fold.end.row+1; - fold = this.session.getNextFold(row); - foldStart = fold ?fold.start.row :Infinity; - } - if(row > lastRow) - break; - - html.push("<div class='ace_line'>"); - // Get the tokens per line as there might be some lines in between - // beeing folded. - // OPTIMIZE: If there is a long block of unfolded lines, just make - // this call once for that big block of unfolded lines. - var tokens = this.session.getTokens(row, row); - if (tokens.length == 1) - this.$renderLine(html, row, tokens[0].tokens); - html.push("</div>"); - - row++; - } - this.element = dom.setInnerHtml(this.element, html.join("")); - }; - - this.$textToken = { - "text": true, - "rparen": true, - "lparen": true - }; - - this.$renderToken = function(stringBuilder, screenColumn, token, value) { - var self = this; - var replaceReg = /\t|&|<|( +)|([\v\f \u00a0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000])|[\u1100-\u115F]|[\u11A3-\u11A7]|[\u11FA-\u11FF]|[\u2329-\u232A]|[\u2E80-\u2E99]|[\u2E9B-\u2EF3]|[\u2F00-\u2FD5]|[\u2FF0-\u2FFB]|[\u3000-\u303E]|[\u3041-\u3096]|[\u3099-\u30FF]|[\u3105-\u312D]|[\u3131-\u318E]|[\u3190-\u31BA]|[\u31C0-\u31E3]|[\u31F0-\u321E]|[\u3220-\u3247]|[\u3250-\u32FE]|[\u3300-\u4DBF]|[\u4E00-\uA48C]|[\uA490-\uA4C6]|[\uA960-\uA97C]|[\uAC00-\uD7A3]|[\uD7B0-\uD7C6]|[\uD7CB-\uD7FB]|[\uF900-\uFAFF]|[\uFE10-\uFE19]|[\uFE30-\uFE52]|[\uFE54-\uFE66]|[\uFE68-\uFE6B]|[\uFF01-\uFF60]|[\uFFE0-\uFFE6]/g; - var replaceFunc = function(c, a, b, tabIdx, idx4) { - if (c.charCodeAt(0) == 32) { - return new Array(c.length+1).join(" "); - } else if (c == "\t") { - var tabSize = self.session.getScreenTabSize(screenColumn + tabIdx); - screenColumn += tabSize - 1; - return self.$tabStrings[tabSize]; - } else if (c == "&") { - if (useragent.isOldGecko) - return "&"; - else - return "&"; - } else if (c == "<") { - return "<"; - } else if (c.match(/[\v\f \u00a0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000]/)) { - if (self.showInvisibles) { - var space = new Array(c.length+1).join(self.SPACE_CHAR); - return "<span class='ace_invisible'>" + space + "</span>"; - } else { - return " "; - } - } else { - screenColumn += 1; - return "<span class='ace_cjk' style='width:" + - (self.config.characterWidth * 2) + - "px'>" + c + "</span>"; - } - }; - - var output = value.replace(replaceReg, replaceFunc); - - if (!this.$textToken[token.type]) { - var classes = "ace_" + token.type.replace(/\./g, " ace_"); - stringBuilder.push("<span class='", classes, "'>", output, "</span>"); - } - else { - stringBuilder.push(output); - } - return value.length; - }; - - this.$renderLineCore = function(stringBuilder, lastRow, tokens, splits) { - var chars = 0, - split = 0, - splitChars, - characterWidth = this.config.characterWidth, - screenColumn = 0, - self = this; - - function addToken(token, value) { - screenColumn += self.$renderToken( - stringBuilder, screenColumn, token, value); - } - - if (!splits || splits.length == 0) { - splitChars = Number.MAX_VALUE; - } else { - splitChars = splits[0]; - } - - stringBuilder.push("<div style='height:", - this.config.lineHeight, "px", - "'>"); - for (var i = 0; i < tokens.length; i++) { - var token = tokens[i]; - var value = token.value; - - if (chars + value.length < splitChars) { - addToken(token, value); - chars += value.length; - } else { - while (chars + value.length >= splitChars) { - addToken(token, value.substring(0, splitChars - chars)); - value = value.substring(splitChars - chars); - chars = splitChars; - stringBuilder.push("</div>", - "<div style='height:", - this.config.lineHeight, "px", - "'>"); - - split ++; - screenColumn = 0; - splitChars = splits[split] || Number.MAX_VALUE; - } - if (value.length != 0) { - chars += value.length; - addToken(token, value); - } - } - } - - if (this.showInvisibles) { - if (lastRow !== this.session.getLength() - 1) { - stringBuilder.push("<span class='ace_invisible'>" + this.EOL_CHAR + "</span>"); - } else { - stringBuilder.push("<span class='ace_invisible'>" + this.EOF_CHAR + "</span>"); - } - } - stringBuilder.push("</div>"); - }; - - this.$renderLine = function(stringBuilder, row, tokens) { - // Check if the line to render is folded or not. If not, things are - // simple, otherwise, we need to fake some things... - if (!this.session.isRowFolded(row)) { - var splits = this.session.getRowSplitData(row); - this.$renderLineCore(stringBuilder, row, tokens, splits); - } else { - this.$renderFoldLine(stringBuilder, row, tokens); - } - }; - - this.$renderFoldLine = function(stringBuilder, row, tokens) { - var session = this.session, - foldLine = session.getFoldLine(row), - renderTokens = []; - - function addTokens(tokens, from, to) { - var idx = 0, col = 0; - while ((col + tokens[idx].value.length) < from) { - col += tokens[idx].value.length; - idx++; - - if (idx == tokens.length) { - return; - } - } - if (col != from) { - var value = tokens[idx].value.substring(from - col); - // Check if the token value is longer then the from...to spacing. - if (value.length > (to - from)) { - value = value.substring(0, to - from); - } - - renderTokens.push({ - type: tokens[idx].type, - value: value - }); - - col = from + value.length; - idx += 1; - } - - while (col < to) { - var value = tokens[idx].value; - if (value.length + col > to) { - value = value.substring(0, to - col); - } - renderTokens.push({ - type: tokens[idx].type, - value: value - }); - col += value.length; - idx += 1; - } - } - - foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) { - if (placeholder) { - renderTokens.push({ - type: "fold", - value: placeholder - }); - } else { - if (isNewRow) { - tokens = this.session.getTokens(row, row)[0].tokens; - } - if (tokens.length != 0) { - addTokens(tokens, lastColumn, column); - } - } - }.bind(this), foldLine.end.row, this.session.getLine(foldLine.end.row).length); - - // TODO: Build a fake splits array! - var splits = this.session.$useWrapMode?this.session.$wrapData[row]:null; - this.$renderLineCore(stringBuilder, row, renderTokens, splits); - }; - - this.destroy = function() { - clearInterval(this.$pollSizeChangesTimer); - }; - -}).call(Text.prototype); - -exports.Text = Text; - -}); -/* vim:ts=4:sts=4:sw=4: - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * Julian Viereck <julian.viereck@gmail.com> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/layer/cursor', ['require', 'exports', 'module' , 'pilot/dom'], function(require, exports, module) { - -var dom = require("pilot/dom"); - -var Cursor = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_cursor-layer"; - parentEl.appendChild(this.element); - - this.cursor = dom.createElement("div"); - this.cursor.className = "ace_cursor ace_hidden"; - this.element.appendChild(this.cursor); - - this.isVisible = false; -}; - -(function() { - - this.setSession = function(session) { - this.session = session; - }; - - this.hideCursor = function() { - this.isVisible = false; - dom.addCssClass(this.cursor, "ace_hidden"); - clearInterval(this.blinkId); - }; - - this.showCursor = function() { - this.isVisible = true; - dom.removeCssClass(this.cursor, "ace_hidden"); - this.cursor.style.visibility = "visible"; - this.restartTimer(); - }; - - this.restartTimer = function() { - clearInterval(this.blinkId); - if (!this.isVisible) { - return; - } - - var cursor = this.cursor; - this.blinkId = setInterval(function() { - cursor.style.visibility = "hidden"; - setTimeout(function() { - cursor.style.visibility = "visible"; - }, 400); - }, 1000); - }; - - this.getPixelPosition = function(onScreen) { - if (!this.config || !this.session) { - return { - left : 0, - top : 0 - }; - } - - var position = this.session.selection.getCursor(); - var pos = this.session.documentToScreenPosition(position); - var cursorLeft = Math.round(pos.column * this.config.characterWidth); - var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) * - this.config.lineHeight; - - return { - left : cursorLeft, - top : cursorTop - }; - }; - - this.update = function(config) { - this.config = config; - - this.pixelPos = this.getPixelPosition(true); - - this.cursor.style.left = this.pixelPos.left + "px"; - this.cursor.style.top = this.pixelPos.top + "px"; - this.cursor.style.width = config.characterWidth + "px"; - this.cursor.style.height = config.lineHeight + "px"; - - var overwrite = this.session.getOverwrite() - if (overwrite != this.overwrite) { - this.overwrite = overwrite; - if (overwrite) - dom.addCssClass(this.cursor, "ace_overwrite"); - else - dom.removeCssClass(this.cursor, "ace_overwrite"); - } - - this.restartTimer(); - }; - - this.destroy = function() { - clearInterval(this.blinkId); - } - -}).call(Cursor.prototype); - -exports.Cursor = Cursor; - -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/scrollbar', ['require', 'exports', 'module' , 'pilot/oop', 'pilot/dom', 'pilot/event', 'pilot/event_emitter'], function(require, exports, module) { - -var oop = require("pilot/oop"); -var dom = require("pilot/dom"); -var event = require("pilot/event"); -var EventEmitter = require("pilot/event_emitter").EventEmitter; - -var ScrollBar = function(parent) { - this.element = dom.createElement("div"); - this.element.className = "ace_sb"; - - this.inner = dom.createElement("div"); - this.element.appendChild(this.inner); - - parent.appendChild(this.element); - - this.width = dom.scrollbarWidth(); - this.element.style.width = this.width + "px"; - - event.addListener(this.element, "scroll", this.onScroll.bind(this)); -}; - -(function() { - oop.implement(this, EventEmitter); - - this.onScroll = function() { - this._dispatchEvent("scroll", {data: this.element.scrollTop}); - }; - - this.getWidth = function() { - return this.width; - }; - - this.setHeight = function(height) { - this.element.style.height = height + "px"; - }; - - this.setInnerHeight = function(height) { - this.inner.style.height = height + "px"; - }; - - this.setScrollTop = function(scrollTop) { - this.element.scrollTop = scrollTop; - }; - -}).call(ScrollBar.prototype); - -exports.ScrollBar = ScrollBar; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/renderloop', ['require', 'exports', 'module' , 'pilot/event'], function(require, exports, module) { - -var event = require("pilot/event"); - -var RenderLoop = function(onRender) { - this.onRender = onRender; - this.pending = false; - this.changes = 0; -}; - -(function() { - - this.schedule = function(change) { - //this.onRender(change); - //return; - this.changes = this.changes | change; - if (!this.pending) { - this.pending = true; - var _self = this; - this.setTimeoutZero(function() { - _self.pending = false; - var changes = _self.changes; - _self.changes = 0; - _self.onRender(changes); - }) - } - }; - - this.setTimeoutZero = window.requestAnimationFrame || - window.webkitRequestAnimationFrame || - window.mozRequestAnimationFrame || - window.oRequestAnimationFrame || - window.msRequestAnimationFrame; - - if (this.setTimeoutZero) { - - this.setTimeoutZero = this.setTimeoutZero.bind(window) - } else if (window.postMessage) { - - this.messageName = "zero-timeout-message"; - - this.setTimeoutZero = function(callback) { - if (!this.attached) { - var _self = this; - event.addListener(window, "message", function(e) { - if (_self.callback && e.data == _self.messageName) { - event.stopPropagation(e); - _self.callback(); - } - }); - this.attached = true; - } - this.callback = callback; - window.postMessage(this.messageName, "*"); - } - - } else { - - this.setTimeoutZero = function(callback) { - setTimeout(callback, 0); - } - } - -}).call(RenderLoop.prototype); - -exports.RenderLoop = RenderLoop; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Ajax.org Code Editor (ACE). - * - * The Initial Developer of the Original Code is - * Ajax.org B.V. - * Portions created by the Initial Developer are Copyright (C) 2010 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Fabian Jakobs <fabian AT ajax DOT org> - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('ace/theme/textmate', ['require', 'exports', 'module' , 'pilot/dom'], function(require, exports, module) { - - var dom = require("pilot/dom"); - - var cssText = ".ace-tm .ace_editor {\ - border: 2px solid rgb(159, 159, 159);\ -}\ -\ -.ace-tm .ace_editor.ace_focus {\ - border: 2px solid #327fbd;\ -}\ -\ -.ace-tm .ace_gutter {\ - width: 50px;\ - background: #e8e8e8;\ - color: #333;\ - overflow : hidden;\ -}\ -\ -.ace-tm .ace_gutter-layer {\ - width: 100%;\ - text-align: right;\ -}\ -\ -.ace-tm .ace_gutter-layer .ace_gutter-cell {\ - padding-right: 6px;\ -}\ -\ -.ace-tm .ace_print_margin {\ - width: 1px;\ - background: #e8e8e8;\ -}\ -\ -.ace-tm .ace_text-layer {\ - cursor: text;\ -}\ -\ -.ace-tm .ace_cursor {\ - border-left: 2px solid black;\ -}\ -\ -.ace-tm .ace_cursor.ace_overwrite {\ - border-left: 0px;\ - border-bottom: 1px solid black;\ -}\ - \ -.ace-tm .ace_line .ace_invisible {\ - color: rgb(191, 191, 191);\ -}\ -\ -.ace-tm .ace_line .ace_keyword {\ - color: blue;\ -}\ -\ -.ace-tm .ace_line .ace_constant.ace_buildin {\ - color: rgb(88, 72, 246);\ -}\ -\ -.ace-tm .ace_line .ace_constant.ace_language {\ - color: rgb(88, 92, 246);\ -}\ -\ -.ace-tm .ace_line .ace_constant.ace_library {\ - color: rgb(6, 150, 14);\ -}\ -\ -.ace-tm .ace_line .ace_invalid {\ - background-color: rgb(153, 0, 0);\ - color: white;\ -}\ -\ -.ace-tm .ace_line .ace_fold {\ - background-color: #E4E4E4;\ - border-radius: 3px;\ -}\ -\ -.ace-tm .ace_line .ace_support.ace_function {\ - color: rgb(60, 76, 114);\ -}\ -\ -.ace-tm .ace_line .ace_support.ace_constant {\ - color: rgb(6, 150, 14);\ -}\ -\ -.ace-tm .ace_line .ace_support.ace_type,\ -.ace-tm .ace_line .ace_support.ace_class {\ - color: rgb(109, 121, 222);\ -}\ -\ -.ace-tm .ace_line .ace_keyword.ace_operator {\ - color: rgb(104, 118, 135);\ -}\ -\ -.ace-tm .ace_line .ace_string {\ - color: rgb(3, 106, 7);\ -}\ -\ -.ace-tm .ace_line .ace_comment {\ - color: rgb(76, 136, 107);\ -}\ -\ -.ace-tm .ace_line .ace_comment.ace_doc {\ - color: rgb(0, 102, 255);\ -}\ -\ -.ace-tm .ace_line .ace_comment.ace_doc.ace_tag {\ - color: rgb(128, 159, 191);\ -}\ -\ -.ace-tm .ace_line .ace_constant.ace_numeric {\ - color: rgb(0, 0, 205);\ -}\ -\ -.ace-tm .ace_line .ace_variable {\ - color: rgb(49, 132, 149);\ -}\ -\ -.ace-tm .ace_line .ace_xml_pe {\ - color: rgb(104, 104, 91);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_selection {\ - background: rgb(181, 213, 255);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_step {\ - background: rgb(252, 255, 0);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_stack {\ - background: rgb(164, 229, 101);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_bracket {\ - margin: -1px 0 0 -1px;\ - border: 1px solid rgb(192, 192, 192);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_active_line {\ - background: rgb(232, 242, 254);\ -}\ -\ -.ace-tm .ace_marker-layer .ace_selected_word {\ - background: rgb(250, 250, 255);\ - border: 1px solid rgb(200, 200, 250);\ -}\ -\ -.ace-tm .ace_string.ace_regex {\ - color: rgb(255, 0, 0)\ -}"; - - // import CSS once - dom.importCssString(cssText); - - exports.cssClass = "ace-tm"; -}); -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is DomTemplate. - * - * The Initial Developer of the Original Code is Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Joe Walker (jwalker@mozilla.com) (original author) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -define('pilot/environment', ['require', 'exports', 'module' , 'pilot/settings'], function(require, exports, module) { - - -var settings = require("pilot/settings").settings; - -/** - * Create an environment object - */ -function create() { - return { - settings: settings - }; -}; - -exports.create = create; - - -}); -define("text/ace/css/editor.css", [], ".ace_editor {" + - " position: absolute;" + - " overflow: hidden;" + - "" + - " font-family: \"Menlo\", \"Monaco\", \"Courier New\", monospace;" + - " font-size: 12px;" + - "}" + - "" + - ".ace_scroller {" + - " position: absolute;" + - " overflow-x: scroll;" + - " overflow-y: hidden;" + - "}" + - "" + - ".ace_content {" + - " position: absolute;" + - " box-sizing: border-box;" + - " -moz-box-sizing: border-box;" + - " -webkit-box-sizing: border-box;" + - "}" + - "" + - ".ace_composition {" + - " position: absolute;" + - " background: #555;" + - " color: #DDD;" + - " z-index: 4;" + - "}" + - "" + - ".ace_gutter {" + - " position: absolute;" + - " overflow-x: hidden;" + - " overflow-y: hidden;" + - " height: 100%;" + - "}" + - "" + - ".ace_gutter-cell.ace_error {" + - " background-image: url(\"data:image/gif,GIF89a%10%00%10%00%D5%00%00%F5or%F5%87%88%F5nr%F4ns%EBmq%F5z%7F%DDJT%DEKS%DFOW%F1Yc%F2ah%CE(7%CE)8%D18E%DD%40M%F2KZ%EBU%60%F4%60m%DCir%C8%16(%C8%19*%CE%255%F1%3FR%F1%3FS%E6%AB%B5%CA%5DI%CEn%5E%F7%A2%9A%C9G%3E%E0a%5B%F7%89%85%F5yy%F6%82%80%ED%82%80%FF%BF%BF%E3%C4%C4%FF%FF%FF%FF%FF%FF%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00!%F9%04%01%00%00%25%00%2C%00%00%00%00%10%00%10%00%00%06p%C0%92pH%2C%1A%8F%C8%D2H%93%E1d4%23%E4%88%D3%09mB%1DN%B48%F5%90%40%60%92G%5B%94%20%3E%22%D2%87%24%FA%20%24%C5%06A%00%20%B1%07%02B%A38%89X.v%17%82%11%13q%10%0Fi%24%0F%8B%10%7BD%12%0Ei%09%92%09%0EpD%18%15%24%0A%9Ci%05%0C%18F%18%0B%07%04%01%04%06%A0H%18%12%0D%14%0D%12%A1I%B3%B4%B5IA%00%3B\");" + - " background-repeat: no-repeat;" + - " background-position: 4px center;" + - "}" + - "" + - ".ace_gutter-cell.ace_warning {" + - " background-image: url(\"data:image/gif,GIF89a%10%00%10%00%D5%00%00%FF%DBr%FF%DE%81%FF%E2%8D%FF%E2%8F%FF%E4%96%FF%E3%97%FF%E5%9D%FF%E6%9E%FF%EE%C1%FF%C8Z%FF%CDk%FF%D0s%FF%D4%81%FF%D5%82%FF%D5%83%FF%DC%97%FF%DE%9D%FF%E7%B8%FF%CCl%7BQ%13%80U%15%82W%16%81U%16%89%5B%18%87%5B%18%8C%5E%1A%94d%1D%C5%83-%C9%87%2F%C6%84.%C6%85.%CD%8B2%C9%871%CB%8A3%CD%8B5%DC%98%3F%DF%9BB%E0%9CC%E1%A5U%CB%871%CF%8B5%D1%8D6%DB%97%40%DF%9AB%DD%99B%E3%B0p%E7%CC%AE%FF%FF%FF%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00%00!%F9%04%01%00%00%2F%00%2C%00%00%00%00%10%00%10%00%00%06a%C0%97pH%2C%1A%8FH%A1%ABTr%25%87%2B%04%82%F4%7C%B9X%91%08%CB%99%1C!%26%13%84*iJ9(%15G%CA%84%14%01%1A%97%0C%03%80%3A%9A%3E%81%84%3E%11%08%B1%8B%20%02%12%0F%18%1A%0F%0A%03'F%1C%04%0B%10%16%18%10%0B%05%1CF%1D-%06%07%9A%9A-%1EG%1B%A0%A1%A0U%A4%A5%A6BA%00%3B\");" + - " background-repeat: no-repeat;" + - " background-position: 4px center;" + - "}" + - "" + - ".ace_editor .ace_sb {" + - " position: absolute;" + - " overflow-x: hidden;" + - " overflow-y: scroll;" + - " right: 0;" + - "}" + - "" + - ".ace_editor .ace_sb div {" + - " position: absolute;" + - " width: 1px;" + - " left: 0;" + - "}" + - "" + - ".ace_editor .ace_print_margin_layer {" + - " z-index: 0;" + - " position: absolute;" + - " overflow: hidden;" + - " margin: 0;" + - " left: 0;" + - " height: 100%;" + - " width: 100%;" + - "}" + - "" + - ".ace_editor .ace_print_margin {" + - " position: absolute;" + - " height: 100%;" + - "}" + - "" + - ".ace_editor textarea {" + - " position: fixed;" + - " z-index: -1;" + - " width: 10px;" + - " height: 30px;" + - " opacity: 0;" + - " background: transparent;" + - " appearance: none;" + - " border: none;" + - " resize: none;" + - " outline: none;" + - " overflow: hidden;" + - "}" + - "" + - ".ace_layer {" + - " z-index: 1;" + - " position: absolute;" + - " overflow: hidden;" + - " white-space: nowrap;" + - " height: 100%;" + - " width: 100%;" + - "}" + - "" + - ".ace_text-layer {" + - " font-family: Monaco, \"Courier New\", monospace;" + - " color: black;" + - "}" + - "" + - ".ace_cjk {" + - " display: inline-block;" + - " text-align: center;" + - "}" + - "" + - ".ace_cursor-layer {" + - " z-index: 4;" + - " cursor: text;" + - " pointer-events: none;" + - "}" + - "" + - ".ace_cursor {" + - " z-index: 4;" + - " position: absolute;" + - "}" + - "" + - ".ace_cursor.ace_hidden {" + - " opacity: 0.2;" + - "}" + - "" + - ".ace_line {" + - " white-space: nowrap;" + - "}" + - "" + - ".ace_marker-layer {" + - " cursor: text;" + - " pointer-events: none;" + - "}" + - "" + - ".ace_marker-layer .ace_step {" + - " position: absolute;" + - " z-index: 3;" + - "}" + - "" + - ".ace_marker-layer .ace_selection {" + - " position: absolute;" + - " z-index: 4;" + - "}" + - "" + - ".ace_marker-layer .ace_bracket {" + - " position: absolute;" + - " z-index: 5;" + - "}" + - "" + - ".ace_marker-layer .ace_active_line {" + - " position: absolute;" + - " z-index: 2;" + - "}" + - "" + - ".ace_marker-layer .ace_selected_word {" + - " position: absolute;" + - " z-index: 6;" + - " box-sizing: border-box;" + - " -moz-box-sizing: border-box;" + - " -webkit-box-sizing: border-box;" + - "}" + - "" + - ".ace_line .ace_fold {" + - " cursor: pointer;" + - "}" + - "" + - ".ace_dragging .ace_marker-layer, .ace_dragging .ace_text-layer {" + - " cursor: move;" + - "}" + - ""); - -define("text/styles.css", [], "html {" + - " height: 100%;" + - " width: 100%;" + - " overflow: hidden;" + - "}" + - "" + - "body {" + - " overflow: hidden;" + - " margin: 0;" + - " padding: 0;" + - " height: 100%;" + - " width: 100%;" + - " font-family: Arial, Helvetica, sans-serif, Tahoma, Verdana, sans-serif;" + - " font-size: 12px;" + - " background: rgb(14, 98, 165);" + - " color: white;" + - "}" + - "" + - "#logo {" + - " padding: 15px;" + - " margin-left: 65px;" + - "}" + - "" + - "#editor {" + - " position: absolute;" + - " top: 0px;" + - " left: 280px;" + - " bottom: 0px;" + - " right: 0px;" + - " background: white;" + - "}" + - "" + - "#controls {" + - " padding: 5px;" + - "}" + - "" + - "#controls td {" + - " text-align: right;" + - "}" + - "" + - "#controls td + td {" + - " text-align: left;" + - "}" + - "" + - "#cockpitInput {" + - " position: absolute;" + - " left: 280px;" + - " right: 0px;" + - " bottom: 0;" + - "" + - " border: none; outline: none;" + - " font-family: consolas, courier, monospace;" + - " font-size: 120%;" + - "}" + - "" + - "#cockpitOutput {" + - " padding: 10px;" + - " margin: 0 15px;" + - " border: 1px solid #AAA;" + - " -moz-border-radius-topleft: 10px;" + - " -moz-border-radius-topright: 10px;" + - " border-top-left-radius: 4px; border-top-right-radius: 4px;" + - " background: #DDD; color: #000;" + - "}"); - -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Skywriter. - * - * The Initial Developer of the Original Code is - * Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2009 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Kevin Dangoor (kdangoor@mozilla.com) - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -require(["ace/ace"], function(ace) { - window.ace = ace; -});
\ No newline at end of file |