Uploading OfflineMap with XO-1.5 fix

1 files changed, 148 insertions, 0 deletions

diff --git a/webviewer.py b/webviewer.py
new file mode 100644
index 0000000..8ce8201
--- /dev/null
+++ b/webviewer.py
@@ -0,0 +1,148 @@
+# Copyright (C) 2006, Red Hat, Inc.
+# Copyright (C) 2007, One Laptop Per Child
+# Copyright (c) 2008, Media Modifications Ltd.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+from sugar import env
+
+import logging
+import gobject
+import gtk
+import os
+import hulahop
+hulahop.startup(os.path.join(env.get_profile_path(), 'gecko'))
+import xpcom
+from xpcom.nsError import *
+from xpcom import components
+from xpcom.components import interfaces
+from hulahop.webview import WebView
+
+#import sessionstore
+#from dnd import DragDropHooks
+
+class WebViewer(WebView):
+    def __init__(self):
+        WebView.__init__(self)
+
+        window_creator = WindowCreator(self)
+        cls = components.classes['@mozilla.org/embedcomp/window-watcher;1']
+        window_watcher = cls.getService(interfaces.nsIWindowWatcher)
+        window_watcher.setWindowCreator(window_creator)
+
+        self.connect('realize', self._realize_cb)
+
+    def _realize_cb(self, widget):
+        #drag_drop_hooks = DragDropHooks(self)
+
+        cls = components.classes['@mozilla.org/embedcomp/command-params;1']
+        cmd_params = cls.createInstance('nsICommandParams')
+        #cmd_params.setISupportsValue('addhook', drag_drop_hooks)
+
+        requestor = self.browser.queryInterface(interfaces.nsIInterfaceRequestor)
+        command_manager = requestor.getInterface(interfaces.nsICommandManager)
+        command_manager.doCommand('cmd_clipboardDragDropHook', cmd_params, self.dom_window)
+
+    def get_session(self):
+        return sessionstore.get_session(self)
+
+    def set_session(self, session_data):
+        return sessionstore.set_session(self, session_data)
+
+class WindowCreator:
+    _com_interfaces_ = interfaces.nsIWindowCreator
+
+    def __init__(self, browser):
+        self._popup_creators = []
+        self._browser = browser
+
+    def createChromeWindow(self, parent, chrome_flags):
+        logging.debug('createChromeWindow: %r %r' % (parent, chrome_flags))
+
+        popup_creator = _PopupCreator(self._browser.get_toplevel())
+        popup_creator.connect('popup-created', self._popup_created_cb)
+
+        self._popup_creators.append(popup_creator)
+
+        browser = popup_creator.get_embed()
+
+        if chrome_flags & interfaces.nsIWebBrowserChrome.CHROME_OPENAS_CHROME:
+            logging.debug('Creating chrome window.')
+            browser.is_chrome = True
+            item = browser.browser.queryInterface(interfaces.nsIDocShellTreeItem)
+            item.itemType = interfaces.nsIDocShellTreeItem.typeChromeWrapper
+        else:
+            logging.debug('Creating browser window.')
+            item = browser.browser.queryInterface(interfaces.nsIDocShellTreeItem)
+            item.itemType = interfaces.nsIDocShellTreeItem.typeContentWrapper
+
+        browser.realize()
+
+        return browser.browser.containerWindow
+
+    def _popup_created_cb(self, creator):
+        self._popup_creators.remove(creator)
+
+class _PopupCreator(gobject.GObject):
+    __gsignals__ = {
+        'popup-created':  (gobject.SIGNAL_RUN_FIRST,
+                           gobject.TYPE_NONE, ([])),
+    }
+
+    def __init__(self, parent_window):
+        gobject.GObject.__init__(self)
+
+        logging.debug('Creating the popup widget')
+
+        self._parent_window = parent_window
+
+        self._dialog = gtk.Window()
+        self._dialog.set_resizable(True)
+
+        self._dialog.realize()
+        self._dialog.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
+
+        self._embed = Browser()
+        self._vis_sid = self._embed.connect('notify::visible', self._notify_visible_cb)
+        self._dialog.add(self._embed)
+
+    def _notify_visible_cb(self, embed, param):
+        self._embed.disconnect(self._vis_sid)
+
+        if self._embed.type == Browser.TYPE_POPUP or self._embed.is_chrome:
+            logging.debug('Show the popup')
+            self._embed.show()
+            self._dialog.set_transient_for(self._parent_window)
+            self._dialog.show()
+        else:
+            logging.debug('Open a new activity for the popup')
+            self._dialog.remove(self._embed)
+            self._dialog.destroy()
+            self._dialog = None
+
+            # FIXME We need a better way to handle this.
+            # It seem like a pretty special case though, I doubt
+            # other activities will need something similar.
+            from webactivity import WebActivity
+            from sugar.activity import activityfactory
+            from sugar.activity.activityhandle import ActivityHandle
+            handle = ActivityHandle(activityfactory.create_activity_id())
+            activity = WebActivity(handle, self._embed)
+            activity.show()
+
+        self.emit('popup-created')
+
+    def get_embed(self):
+        return self._embed
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