diff options
| -rw-r--r-- | src/sugar/Makefile.am | 4 | ||||
| -rw-r--r-- | src/sugar/_sugarext.defs | 83 | ||||
| -rw-r--r-- | src/sugar/_sugarext.override | 2 | ||||
| -rw-r--r-- | src/sugar/_sugarextmodule.c | 2 | ||||
| -rw-r--r-- | src/sugar/graphics/alert.py | 88 | ||||
| -rw-r--r-- | src/sugar/graphics/iconentry.py | 32 | ||||
| -rw-r--r-- | src/sugar/graphics/toolbox.py | 13 | ||||
| -rw-r--r-- | src/sugar/sexy-icon-entry.c | 984 | ||||
| -rw-r--r-- | src/sugar/sexy-icon-entry.h | 104 | ||||
| -rw-r--r-- | src/sugar/sugar-address-entry.c | 576 | ||||
| -rw-r--r-- | src/sugar/sugar-address-entry.h | 54 |
11 files changed, 64 insertions, 1878 deletions
diff --git a/src/sugar/Makefile.am b/src/sugar/Makefile.am index 236e337..c1ff933 100644 --- a/src/sugar/Makefile.am +++ b/src/sugar/Makefile.am @@ -47,10 +47,6 @@ _sugarext_la_SOURCES = \ eggsmclient.c \ eggsmclient-private.h \ eggsmclient-xsmp.c \ - sexy-icon-entry.h \ - sexy-icon-entry.c \ - sugar-address-entry.c \ - sugar-address-entry.h \ sugar-grid.c \ sugar-grid.h \ sugar-key-grabber.c \ diff --git a/src/sugar/_sugarext.defs b/src/sugar/_sugarext.defs index e36034d..070fb5b 100644 --- a/src/sugar/_sugarext.defs +++ b/src/sugar/_sugarext.defs @@ -1,13 +1,6 @@ ;; -*- scheme -*- ; object definitions -(define-object AddressEntry - (in-module "Sugar") - (parent "GtkEntry") - (c-name "SugarAddressEntry") - (gtype-id "SUGAR_TYPE_ADDRESS_ENTRY") -) - (define-object KeyGrabber (in-module "Sugar") (parent "GObject") @@ -29,13 +22,6 @@ (gtype-id "SUGAR_TYPE_GRID") ) -(define-object IconEntry - (in-module "Sexy") - (parent "GtkEntry") - (c-name "SexyIconEntry") - (gtype-id "SEXY_TYPE_ICON_ENTRY") -) - (define-object SMClientXSMP (in-module "Egg") (parent "EggSMClient") @@ -71,18 +57,6 @@ (gtype-id "ACME_TYPE_VOLUME_ALSA") ) -;; Enumerations and flags ... - -(define-enum IconEntryPosition - (in-module "Sexy") - (c-name "SexyIconEntryPosition") - (gtype-id "SEXY_TYPE_ICON_ENTRY_POSITION") - (values - '("primary" "SEXY_ICON_ENTRY_PRIMARY") - '("secondary" "SEXY_ICON_ENTRY_SECONDARY") - ) -) - ;; From sugar-menu.h (define-method set_active @@ -184,63 +158,6 @@ ) ) -;; From sexy-icon-entry.h - -(define-function sexy_icon_entry_get_type - (c-name "sexy_icon_entry_get_type") - (return-type "GType") -) - -(define-function sexy_icon_entry_new - (c-name "sexy_icon_entry_new") - (is-constructor-of "SexyIconEntry") - (return-type "GtkWidget*") -) - -(define-method set_icon - (of-object "SexyIconEntry") - (c-name "sexy_icon_entry_set_icon") - (return-type "none") - (parameters - '("SexyIconEntryPosition" "position") - '("GtkImage*" "icon" (null-ok)) - ) -) - -(define-method set_icon_highlight - (of-object "SexyIconEntry") - (c-name "sexy_icon_entry_set_icon_highlight") - (return-type "none") - (parameters - '("SexyIconEntryPosition" "position") - '("gboolean" "highlight") - ) -) - -(define-method get_icon - (of-object "SexyIconEntry") - (c-name "sexy_icon_entry_get_icon") - (return-type "GtkImage*") - (parameters - '("SexyIconEntryPosition" "position") - ) -) - -(define-method get_icon_highlight - (of-object "SexyIconEntry") - (c-name "sexy_icon_entry_get_icon_highlight") - (return-type "gboolean") - (parameters - '("SexyIconEntryPosition" "position") - ) -) - -(define-method add_clear_button - (of-object "SexyIconEntry") - (c-name "sexy_icon_entry_add_clear_button") - (return-type "none") -) - ;; From eggsmclient.h (define-function egg_sm_client_get_type diff --git a/src/sugar/_sugarext.override b/src/sugar/_sugarext.override index 6b768bb..def0927 100644 --- a/src/sugar/_sugarext.override +++ b/src/sugar/_sugarext.override @@ -4,11 +4,9 @@ headers #include <Python.h> #include "pygobject.h" -#include "sugar-address-entry.h" #include "sugar-grid.h" #include "sugar-key-grabber.h" #include "sugar-menu.h" -#include "sexy-icon-entry.h" #include "gsm-session.h" #include "gsm-xsmp.h" #include "acme-volume-alsa.h" diff --git a/src/sugar/_sugarextmodule.c b/src/sugar/_sugarextmodule.c index 1bb8545..dc5dfca 100644 --- a/src/sugar/_sugarextmodule.c +++ b/src/sugar/_sugarextmodule.c @@ -28,7 +28,6 @@ extern PyMethodDef py_sugarext_functions[]; void py_sugarext_register_classes (PyObject *d); -void py_sugarext_add_constants (PyObject *module, const gchar *strip_prefix); DL_EXPORT(void) init_sugarext(void) @@ -42,7 +41,6 @@ init_sugarext(void) d = PyModule_GetDict(m); py_sugarext_register_classes(d); - py_sugarext_add_constants(m, "SEXY_"); if (PyErr_Occurred ()) { Py_FatalError ("can't initialise module _sugarext"); diff --git a/src/sugar/graphics/alert.py b/src/sugar/graphics/alert.py index 5298430..b5aa0c0 100644 --- a/src/sugar/graphics/alert.py +++ b/src/sugar/graphics/alert.py @@ -49,7 +49,7 @@ import gettext import gtk import gobject -import hippo +import pango import math from sugar.graphics import style @@ -338,27 +338,43 @@ class ErrorAlert(Alert): icon.show() -class _TimeoutIcon(hippo.CanvasText, hippo.CanvasItem): - """An icon with a round border""" - __gtype_name__ = 'AlertTimeoutIcon' - - def __init__(self, **kwargs): - hippo.CanvasText.__init__(self, **kwargs) - - self.props.orientation = hippo.ORIENTATION_HORIZONTAL - self.props.border_left = style.DEFAULT_SPACING - self.props.border_right = style.DEFAULT_SPACING - - def do_paint_background(self, cr, damaged_box): - [width, height] = self.get_allocation() - - xval = width * 0.5 - yval = height * 0.5 - radius = min(width * 0.5, height * 0.5) - - hippo.cairo_set_source_rgba32(cr, self.props.background_color) - cr.arc(xval, yval, radius, 0, 2 * math.pi) - cr.fill_preserve() +class _TimeoutIcon(gtk.Alignment): + __gtype_name__ = 'SugarTimeoutIcon' + + def __init__(self): + gtk.Alignment.__init__(self, 0, 0, 1, 1) + self.set_app_paintable(True) + self._text = gtk.Label() + self._text.set_alignment(0.5, 0.5) + attrlist = pango.AttrList() + attrlist.insert(pango.AttrWeight(pango.WEIGHT_BOLD)) + self._text.set_attributes(attrlist) + self.add(self._text) + self._text.show() + self.connect("expose_event", self.__expose_cb) + + def __expose_cb(self, widget, event): + context = widget.window.cairo_create() + self._draw(context) + return False + + def do_size_request(self, requisition): + requisition.height, requisition.width = \ + gtk.icon_size_lookup(gtk.ICON_SIZE_BUTTON) + self._text.size_request() + + def _draw(self, context): + rect = self.get_allocation() + x = rect.x + rect.width * 0.5 + y = rect.y + rect.height * 0.5 + radius = rect.width / 2 + context.arc(x, y, radius, 0, 2 * math.pi) + widget_style = self.get_style() + context.set_source_color(widget_style.bg[self.get_state()]) + context.fill_preserve() + + def set_text(self, text): + self._text.set_text(str(text)) class TimeoutAlert(Alert): @@ -412,20 +428,16 @@ class TimeoutAlert(Alert): self.add_button(gtk.RESPONSE_CANCEL, _('Cancel'), icon) icon.show() - self._timeout_text = _TimeoutIcon( - text=self._timeout, - color=style.COLOR_BUTTON_GREY.get_int(), - background_color=style.COLOR_WHITE.get_int()) - canvas = hippo.Canvas() - canvas.set_root(self._timeout_text) - canvas.show() - self.add_button(gtk.RESPONSE_OK, _('Continue'), canvas) + self._timeout_text = _TimeoutIcon() + self._timeout_text.set_text(self._timeout) + self.add_button(gtk.RESPONSE_OK, _('Continue'), self._timeout_text) + self._timeout_text.show() gobject.timeout_add_seconds(1, self.__timeout) def __timeout(self): self._timeout -= 1 - self._timeout_text.props.text = self._timeout + self._timeout_text.set_text(self._timeout) if self._timeout == 0: self._response(gtk.RESPONSE_OK) return False @@ -461,20 +473,16 @@ class NotifyAlert(Alert): self._timeout = timeout - self._timeout_text = _TimeoutIcon( - text=self._timeout, - color=style.COLOR_BUTTON_GREY.get_int(), - background_color=style.COLOR_WHITE.get_int()) - canvas = hippo.Canvas() - canvas.set_root(self._timeout_text) - canvas.show() - self.add_button(gtk.RESPONSE_OK, _('Ok'), canvas) + self._timeout_text = _TimeoutIcon() + self._timeout_text.set_text(self._timeout) + self.add_button(gtk.RESPONSE_OK, _('Ok'), self._timeout_text) + self._timeout_text.show() gobject.timeout_add(1000, self.__timeout) def __timeout(self): self._timeout -= 1 - self._timeout_text.props.text = self._timeout + self._timeout_text.set_text(self._timeout) if self._timeout == 0: self._response(gtk.RESPONSE_OK) return False diff --git a/src/sugar/graphics/iconentry.py b/src/sugar/graphics/iconentry.py index 4ce2c4f..c652331 100644 --- a/src/sugar/graphics/iconentry.py +++ b/src/sugar/graphics/iconentry.py @@ -17,19 +17,17 @@ import gtk -from sugar import _sugarext - from sugar.graphics import style from sugar.graphics.icon import _SVGLoader -ICON_ENTRY_PRIMARY = _sugarext.ICON_ENTRY_PRIMARY -ICON_ENTRY_SECONDARY = _sugarext.ICON_ENTRY_SECONDARY +ICON_ENTRY_PRIMARY = gtk.ENTRY_ICON_PRIMARY +ICON_ENTRY_SECONDARY = gtk.ENTRY_ICON_SECONDARY -class IconEntry(_sugarext.IconEntry): +class IconEntry(gtk.Entry): def __init__(self): - _sugarext.IconEntry.__init__(self) + gtk.Entry.__init__(self) self._clear_icon = None self._clear_shown = False @@ -51,21 +49,15 @@ class IconEntry(_sugarext.IconEntry): else: pixbuf = gtk.gdk.pixbuf_new_from_file(icon_info.get_filename()) del icon_info + self.set_icon(position, pixbuf) - image = gtk.Image() - image.set_from_pixbuf(pixbuf) - image.show() - - self.set_icon(position, image) - - def set_icon(self, position, image): - if image.get_storage_type() not in [gtk.IMAGE_PIXBUF, gtk.IMAGE_STOCK]: - raise ValueError('Image must have a storage type of pixbuf or ' + - 'stock, not %r.' % image.get_storage_type()) - _sugarext.IconEntry.set_icon(self, position, image) + def set_icon(self, position, pixbuf): + if type(pixbuf) is not gtk.gdk.Pixbuf: + raise ValueError('Argument must be a pixbuf, not %r.' % pixbuf) + self.set_icon_from_pixbuf(position, pixbuf) def remove_icon(self, position): - _sugarext.IconEntry.set_icon(self, position, None) + self.set_icon_from_pixbuf(position, None) def add_clear_button(self): if self.props.text != "": @@ -73,13 +65,13 @@ class IconEntry(_sugarext.IconEntry): else: self.hide_clear_button() - self.connect('icon-pressed', self._icon_pressed_cb) + self.connect('icon-press', self._icon_pressed_cb) self.connect('changed', self._changed_cb) def show_clear_button(self): if not self._clear_shown: self.set_icon_from_name(ICON_ENTRY_SECONDARY, - 'dialog-cancel') + 'dialog-cancel') self._clear_shown = True def hide_clear_button(self): diff --git a/src/sugar/graphics/toolbox.py b/src/sugar/graphics/toolbox.py index 9f29281..9790a49 100644 --- a/src/sugar/graphics/toolbox.py +++ b/src/sugar/graphics/toolbox.py @@ -21,7 +21,6 @@ STABLE. import gtk import gobject -import hippo from sugar.graphics import style @@ -47,14 +46,10 @@ class Toolbox(gtk.VBox): self.pack_start(self._notebook) self._notebook.show() - # FIXME improve gtk.Notebook and do this in the theme - self._separator = hippo.Canvas() - box = hippo.CanvasBox( - border_color=style.COLOR_BUTTON_GREY.get_int(), - background_color=style.COLOR_PANEL_GREY.get_int(), - box_height=style.TOOLBOX_SEPARATOR_HEIGHT, - border_bottom=style.LINE_WIDTH) - self._separator.set_root(box) + self._separator = gtk.HSeparator() + self._separator.modify_bg(gtk.STATE_NORMAL, + style.COLOR_PANEL_GREY.get_gdk_color()) + self._separator.set_size_request(1, style.TOOLBOX_SEPARATOR_HEIGHT) self.pack_start(self._separator, False) self._notebook.connect('notify::page', self._notify_page_cb) diff --git a/src/sugar/sexy-icon-entry.c b/src/sugar/sexy-icon-entry.c deleted file mode 100644 index ca35209..0000000 --- a/src/sugar/sexy-icon-entry.c +++ /dev/null @@ -1,984 +0,0 @@ -/* - * @file libsexy/sexy-icon-entry.c Entry widget - * - * @Copyright (C) 2004-2006 Christian Hammond. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#include <sexy-icon-entry.h> -#include <string.h> -#include <gtk/gtk.h> - -#define ICON_MARGIN 2 -#define MAX_ICONS 2 - -#define IS_VALID_ICON_ENTRY_POSITION(pos) \ - ((pos) == SEXY_ICON_ENTRY_PRIMARY || \ - (pos) == SEXY_ICON_ENTRY_SECONDARY) - -typedef struct -{ - GtkImage *icon; - gboolean highlight; - gboolean hovered; - GdkWindow *window; - -} SexyIconInfo; - -struct _SexyIconEntryPriv -{ - SexyIconInfo icons[MAX_ICONS]; - - gulong icon_released_id; -}; - -enum -{ - ICON_PRESSED, - ICON_RELEASED, - LAST_SIGNAL -}; - -static void sexy_icon_entry_class_init(SexyIconEntryClass *klass); -static void sexy_icon_entry_editable_init(GtkEditableClass *iface); -static void sexy_icon_entry_init(SexyIconEntry *entry); -static void sexy_icon_entry_finalize(GObject *obj); -static void sexy_icon_entry_destroy(GtkObject *obj); -static void sexy_icon_entry_map(GtkWidget *widget); -static void sexy_icon_entry_unmap(GtkWidget *widget); -static void sexy_icon_entry_realize(GtkWidget *widget); -static void sexy_icon_entry_unrealize(GtkWidget *widget); -static void sexy_icon_entry_size_request(GtkWidget *widget, - GtkRequisition *requisition); -static void sexy_icon_entry_size_allocate(GtkWidget *widget, - GtkAllocation *allocation); -static gint sexy_icon_entry_expose(GtkWidget *widget, GdkEventExpose *event); -static gint sexy_icon_entry_enter_notify(GtkWidget *widget, - GdkEventCrossing *event); -static gint sexy_icon_entry_leave_notify(GtkWidget *widget, - GdkEventCrossing *event); -static gint sexy_icon_entry_button_press(GtkWidget *widget, - GdkEventButton *event); -static gint sexy_icon_entry_button_release(GtkWidget *widget, - GdkEventButton *event); - -static GtkEntryClass *parent_class = NULL; -static guint signals[LAST_SIGNAL] = {0}; - -G_DEFINE_TYPE_EXTENDED(SexyIconEntry, sexy_icon_entry, GTK_TYPE_ENTRY, - 0, - G_IMPLEMENT_INTERFACE(GTK_TYPE_EDITABLE, - sexy_icon_entry_editable_init)); - -static void -sexy_icon_entry_class_init(SexyIconEntryClass *klass) -{ - GObjectClass *gobject_class; - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkEntryClass *entry_class; - - parent_class = g_type_class_peek_parent(klass); - - gobject_class = G_OBJECT_CLASS(klass); - object_class = GTK_OBJECT_CLASS(klass); - widget_class = GTK_WIDGET_CLASS(klass); - entry_class = GTK_ENTRY_CLASS(klass); - - gobject_class->finalize = sexy_icon_entry_finalize; - - object_class->destroy = sexy_icon_entry_destroy; - - widget_class->map = sexy_icon_entry_map; - widget_class->unmap = sexy_icon_entry_unmap; - widget_class->realize = sexy_icon_entry_realize; - widget_class->unrealize = sexy_icon_entry_unrealize; - widget_class->size_request = sexy_icon_entry_size_request; - widget_class->size_allocate = sexy_icon_entry_size_allocate; - widget_class->expose_event = sexy_icon_entry_expose; - widget_class->enter_notify_event = sexy_icon_entry_enter_notify; - widget_class->leave_notify_event = sexy_icon_entry_leave_notify; - widget_class->button_press_event = sexy_icon_entry_button_press; - widget_class->button_release_event = sexy_icon_entry_button_release; - - /** - * SexyIconEntry::icon-pressed: - * @entry: The entry on which the signal is emitted. - * @icon_pos: The position of the clicked icon. - * @button: The mouse button clicked. - * - * The ::icon-pressed signal is emitted when an icon is clicked. - */ - signals[ICON_PRESSED] = - g_signal_new("icon_pressed", - G_TYPE_FROM_CLASS(gobject_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET(SexyIconEntryClass, icon_pressed), - NULL, NULL, - gtk_marshal_VOID__INT_INT, - G_TYPE_NONE, 2, - G_TYPE_INT, - G_TYPE_INT); - - /** - * SexyIconEntry::icon-released: - * @entry: The entry on which the signal is emitted. - * @icon_pos: The position of the clicked icon. - * @button: The mouse button clicked. - * - * The ::icon-released signal is emitted on the button release from a - * mouse click. - */ - signals[ICON_RELEASED] = - g_signal_new("icon_released", - G_TYPE_FROM_CLASS(gobject_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET(SexyIconEntryClass, icon_released), - NULL, NULL, - gtk_marshal_VOID__INT_INT, - G_TYPE_NONE, 2, - G_TYPE_INT, - G_TYPE_INT); -} - -static void -sexy_icon_entry_editable_init(GtkEditableClass *iface) -{ -}; - -static void -sexy_icon_entry_init(SexyIconEntry *entry) -{ - entry->priv = g_new0(SexyIconEntryPriv, 1); -} - -static void -sexy_icon_entry_finalize(GObject *obj) -{ - SexyIconEntry *entry; - - g_return_if_fail(obj != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(obj)); - - entry = SEXY_ICON_ENTRY(obj); - - g_free(entry->priv); - - if (G_OBJECT_CLASS(parent_class)->finalize) - G_OBJECT_CLASS(parent_class)->finalize(obj); -} - -static void -sexy_icon_entry_destroy(GtkObject *obj) -{ - SexyIconEntry *entry; - - entry = SEXY_ICON_ENTRY(obj); - - sexy_icon_entry_set_icon(entry, SEXY_ICON_ENTRY_PRIMARY, NULL); - sexy_icon_entry_set_icon(entry, SEXY_ICON_ENTRY_SECONDARY, NULL); - - if (GTK_OBJECT_CLASS(parent_class)->destroy) - GTK_OBJECT_CLASS(parent_class)->destroy(obj); -} - -static void -sexy_icon_entry_map(GtkWidget *widget) -{ - if (GTK_WIDGET_REALIZED(widget) && !GTK_WIDGET_MAPPED(widget)) - { - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - GTK_WIDGET_CLASS(parent_class)->map(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - if (entry->priv->icons[i].icon != NULL) - gdk_window_show(entry->priv->icons[i].window); - } - } -} - -static void -sexy_icon_entry_unmap(GtkWidget *widget) -{ - if (GTK_WIDGET_MAPPED(widget)) - { - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (entry->priv->icons[i].icon != NULL) - gdk_window_hide(entry->priv->icons[i].window); - } - - GTK_WIDGET_CLASS(parent_class)->unmap(widget); - } -} - -static gint -get_icon_width(SexyIconEntry *entry, SexyIconEntryPosition icon_pos) -{ - GtkRequisition requisition; - gint menu_icon_width; - gint width; - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - - if (icon_info->icon == NULL) - return 0; - - gtk_widget_size_request(GTK_WIDGET(icon_info->icon), &requisition); - gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &menu_icon_width, NULL); - - width = MAX(requisition.width, menu_icon_width); - - return width; -} - -static void -get_borders(SexyIconEntry *entry, gint *xborder, gint *yborder) -{ - GtkWidget *widget = GTK_WIDGET(entry); - gint focus_width; - gboolean interior_focus; - - gtk_widget_style_get(widget, - "interior-focus", &interior_focus, - "focus-line-width", &focus_width, - NULL); - - if (gtk_entry_get_has_frame(GTK_ENTRY(entry))) - { - *xborder = widget->style->xthickness; - *yborder = widget->style->ythickness; - } - else - { - *xborder = 0; - *yborder = 0; - } - - if (!interior_focus) - { - *xborder += focus_width; - *yborder += focus_width; - } -} - -static void -get_text_area_size(SexyIconEntry *entry, GtkAllocation *alloc) -{ - GtkWidget *widget = GTK_WIDGET(entry); - GtkRequisition requisition; - gint xborder, yborder; - - gtk_widget_get_child_requisition(widget, &requisition); - get_borders(entry, &xborder, &yborder); - - alloc->x = xborder; - alloc->y = yborder; - alloc->width = widget->allocation.width - xborder * 2; - alloc->height = requisition.height - yborder * 2; -} - -static void -get_icon_allocation(SexyIconEntry *icon_entry, - gboolean left, - GtkAllocation *widget_alloc, - GtkAllocation *text_area_alloc, - GtkAllocation *allocation, - SexyIconEntryPosition *icon_pos) -{ - gboolean rtl; - - rtl = (gtk_widget_get_direction(GTK_WIDGET(icon_entry)) == - GTK_TEXT_DIR_RTL); - - if (left) - *icon_pos = (rtl ? SEXY_ICON_ENTRY_SECONDARY : SEXY_ICON_ENTRY_PRIMARY); - else - *icon_pos = (rtl ? SEXY_ICON_ENTRY_PRIMARY : SEXY_ICON_ENTRY_SECONDARY); - - allocation->y = text_area_alloc->y; - allocation->width = get_icon_width(icon_entry, *icon_pos); - allocation->height = text_area_alloc->height; - - if (left) - allocation->x = text_area_alloc->x + ICON_MARGIN; - else - { - allocation->x = text_area_alloc->x + text_area_alloc->width - - allocation->width - ICON_MARGIN; - } -} - -static void -sexy_icon_entry_realize(GtkWidget *widget) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - GdkWindowAttr attributes; - gint attributes_mask; - int i; - - GTK_WIDGET_CLASS(parent_class)->realize(widget); - - attributes.x = 0; - attributes.y = 0; - attributes.width = 1; - attributes.height = 1; - attributes.window_type = GDK_WINDOW_CHILD; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual(widget); - attributes.colormap = gtk_widget_get_colormap(widget); - attributes.event_mask = gtk_widget_get_events(widget); - attributes.event_mask |= - (GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK - | GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - for (i = 0; i < MAX_ICONS; i++) - { - SexyIconInfo *icon_info; - - icon_info = &entry->priv->icons[i]; - icon_info->window = gdk_window_new(widget->window, &attributes, - attributes_mask); - gdk_window_set_user_data(icon_info->window, widget); - - gdk_window_set_background(icon_info->window, - &widget->style->base[GTK_WIDGET_STATE(widget)]); - } - - gtk_widget_queue_resize(widget); -} - -static void -sexy_icon_entry_unrealize(GtkWidget *widget) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - GTK_WIDGET_CLASS(parent_class)->unrealize(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - SexyIconInfo *icon_info = &entry->priv->icons[i]; - - gdk_window_destroy(icon_info->window); - icon_info->window = NULL; - } -} - -static void -sexy_icon_entry_size_request(GtkWidget *widget, GtkRequisition *requisition) -{ - GtkEntry *gtkentry; - SexyIconEntry *entry; - gint icon_widths = 0; - int i; - - gtkentry = GTK_ENTRY(widget); - entry = SEXY_ICON_ENTRY(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - int icon_width = get_icon_width(entry, i); - - if (icon_width > 0) - icon_widths += icon_width + ICON_MARGIN; - } - - GTK_WIDGET_CLASS(parent_class)->size_request(widget, requisition); - - if (icon_widths > requisition->width) - requisition->width += icon_widths; -} - -static void -place_windows(SexyIconEntry *icon_entry, GtkAllocation *widget_alloc) -{ - SexyIconEntryPosition left_icon_pos; - SexyIconEntryPosition right_icon_pos; - GtkAllocation left_icon_alloc; - GtkAllocation right_icon_alloc; - GtkAllocation text_area_alloc; - - get_text_area_size(icon_entry, &text_area_alloc); - get_icon_allocation(icon_entry, TRUE, widget_alloc, &text_area_alloc, - &left_icon_alloc, &left_icon_pos); - get_icon_allocation(icon_entry, FALSE, widget_alloc, &text_area_alloc, - &right_icon_alloc, &right_icon_pos); - - if (left_icon_alloc.width > 0) - { - text_area_alloc.x = left_icon_alloc.x + left_icon_alloc.width + - ICON_MARGIN; - } - - if (right_icon_alloc.width > 0) - text_area_alloc.width -= right_icon_alloc.width + ICON_MARGIN; - - text_area_alloc.width -= text_area_alloc.x; - - gdk_window_move_resize(icon_entry->priv->icons[left_icon_pos].window, - left_icon_alloc.x, left_icon_alloc.y, - left_icon_alloc.width, left_icon_alloc.height); - - gdk_window_move_resize(icon_entry->priv->icons[right_icon_pos].window, - right_icon_alloc.x, right_icon_alloc.y, - right_icon_alloc.width, right_icon_alloc.height); - - gdk_window_move_resize(GTK_ENTRY(icon_entry)->text_area, - text_area_alloc.x, text_area_alloc.y, - text_area_alloc.width, text_area_alloc.height); -} - -static void -sexy_icon_entry_size_allocate(GtkWidget *widget, GtkAllocation *allocation) -{ - g_return_if_fail(SEXY_IS_ICON_ENTRY(widget)); - g_return_if_fail(allocation != NULL); - - widget->allocation = *allocation; - - GTK_WIDGET_CLASS(parent_class)->size_allocate(widget, allocation); - - if (GTK_WIDGET_REALIZED(widget)) - place_windows(SEXY_ICON_ENTRY(widget), allocation); -} - -static GdkPixbuf * -get_pixbuf_from_icon(SexyIconEntry *entry, SexyIconEntryPosition icon_pos) -{ - GdkPixbuf *pixbuf = NULL; - gchar *stock_id; - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - GtkIconSize size; - - switch (gtk_image_get_storage_type(GTK_IMAGE(icon_info->icon))) - { - case GTK_IMAGE_PIXBUF: - pixbuf = gtk_image_get_pixbuf(GTK_IMAGE(icon_info->icon)); - g_object_ref(pixbuf); - break; - - case GTK_IMAGE_STOCK: - gtk_image_get_stock(GTK_IMAGE(icon_info->icon), &stock_id, &size); - pixbuf = gtk_widget_render_icon(GTK_WIDGET(entry), - stock_id, size, NULL); - break; - - default: - return NULL; - } - - return pixbuf; -} - -/* Kudos to the gnome-panel guys. */ -static void -colorshift_pixbuf(GdkPixbuf *dest, GdkPixbuf *src, int shift) -{ - gint i, j; - gint width, height, has_alpha, src_rowstride, dest_rowstride; - guchar *target_pixels; - guchar *original_pixels; - guchar *pix_src; - guchar *pix_dest; - int val; - guchar r, g, b; - - has_alpha = gdk_pixbuf_get_has_alpha(src); - width = gdk_pixbuf_get_width(src); - height = gdk_pixbuf_get_height(src); - src_rowstride = gdk_pixbuf_get_rowstride(src); - dest_rowstride = gdk_pixbuf_get_rowstride(dest); - original_pixels = gdk_pixbuf_get_pixels(src); - target_pixels = gdk_pixbuf_get_pixels(dest); - - for (i = 0; i < height; i++) - { - pix_dest = target_pixels + i * dest_rowstride; - pix_src = original_pixels + i * src_rowstride; - - for (j = 0; j < width; j++) - { - r = *(pix_src++); - g = *(pix_src++); - b = *(pix_src++); - - val = r + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - val = g + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - val = b + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - if (has_alpha) - *(pix_dest++) = *(pix_src++); - } - } -} - -static void -draw_icon(GtkWidget *widget, SexyIconEntryPosition icon_pos) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - GdkPixbuf *pixbuf; - gint x, y, width, height; - - if (icon_info->icon == NULL || !GTK_WIDGET_REALIZED(widget)) - return; - - if ((pixbuf = get_pixbuf_from_icon(entry, icon_pos)) == NULL) - return; - - gdk_drawable_get_size(icon_info->window, &width, &height); - - if (width == 1 || height == 1) - { - /* - * size_allocate hasn't been called yet. These are the default values. - */ - return; - } - - if (gdk_pixbuf_get_height(pixbuf) > height) - { - GdkPixbuf *temp_pixbuf; - int scale; - - scale = height - (2 * ICON_MARGIN); - - temp_pixbuf = gdk_pixbuf_scale_simple(pixbuf, scale, scale, - GDK_INTERP_BILINEAR); - - g_object_unref(pixbuf); - - pixbuf = temp_pixbuf; - } - - x = (width - gdk_pixbuf_get_width(pixbuf)) / 2; - y = (height - gdk_pixbuf_get_height(pixbuf)) / 2; - - if (icon_info->hovered) - { - GdkPixbuf *temp_pixbuf; - - temp_pixbuf = gdk_pixbuf_copy(pixbuf); - - colorshift_pixbuf(temp_pixbuf, pixbuf, 30); - - g_object_unref(pixbuf); - - pixbuf = temp_pixbuf; - } - - gdk_draw_pixbuf(icon_info->window, widget->style->black_gc, pixbuf, - 0, 0, x, y, -1, -1, - GDK_RGB_DITHER_NORMAL, 0, 0); - - g_object_unref(pixbuf); -} - -static gint -sexy_icon_entry_expose(GtkWidget *widget, GdkEventExpose *event) -{ - SexyIconEntry *entry; - - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(widget), FALSE); - g_return_val_if_fail(event != NULL, FALSE); - - entry = SEXY_ICON_ENTRY(widget); - - if (GTK_WIDGET_DRAWABLE(widget)) - { - gboolean found = FALSE; - int i; - - for (i = 0; i < MAX_ICONS && !found; i++) - { - SexyIconInfo *icon_info = &entry->priv->icons[i]; - - if (event->window == icon_info->window) - { - gint width; - GtkAllocation text_area_alloc; - - get_text_area_size(entry, &text_area_alloc); - gdk_drawable_get_size(icon_info->window, &width, NULL); - - gtk_paint_flat_box(widget->style, icon_info->window, - GTK_WIDGET_STATE(widget), GTK_SHADOW_NONE, - NULL, widget, "entry_bg", - 0, 0, width, text_area_alloc.height); - - draw_icon(widget, i); - - found = TRUE; - } - } - - if (!found) - GTK_WIDGET_CLASS(parent_class)->expose_event(widget, event); - } - - return FALSE; -} - -static void -update_icon(GObject *obj, GParamSpec *param, SexyIconEntry *entry) -{ - if (param != NULL) - { - const char *name = g_param_spec_get_name(param); - - if (strcmp(name, "pixbuf") && strcmp(name, "stock") && - strcmp(name, "image") && strcmp(name, "pixmap") && - strcmp(name, "icon_set") && strcmp(name, "pixbuf_animation")) - { - return; - } - } - - gtk_widget_queue_resize(GTK_WIDGET(entry)); -} - -static gint -sexy_icon_entry_enter_notify(GtkWidget *widget, GdkEventCrossing *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = TRUE; - - update_icon(NULL, NULL, entry); - - break; - } - } - } - - return FALSE; -} - -static gint -sexy_icon_entry_leave_notify(GtkWidget *widget, GdkEventCrossing *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = FALSE; - - update_icon(NULL, NULL, entry); - - break; - } - } - } - - return FALSE; -} - -static gint -sexy_icon_entry_button_press(GtkWidget *widget, GdkEventButton *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (event->button == 1 && - sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = FALSE; - - update_icon(NULL, NULL, entry); - } - - g_signal_emit(entry, signals[ICON_PRESSED], 0, i, event->button); - - return TRUE; - } - } - - if (GTK_WIDGET_CLASS(parent_class)->button_press_event) - return GTK_WIDGET_CLASS(parent_class)->button_press_event(widget, - event); - - return FALSE; -} - -static gint -sexy_icon_entry_button_release(GtkWidget *widget, GdkEventButton *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - GdkWindow *icon_window = entry->priv->icons[i].window; - - if (event->window == icon_window) - { - int width, height; - gdk_drawable_get_size(icon_window, &width, &height); - - if (event->button == 1 && - sexy_icon_entry_get_icon_highlight(entry, i) && - event->x >= 0 && event->y >= 0 && - event->x <= width && event->y <= height) - { - entry->priv->icons[i].hovered = TRUE; - - update_icon(NULL, NULL, entry); - } - - g_signal_emit(entry, signals[ICON_RELEASED], 0, i, event->button); - - return TRUE; - } - } - - if (GTK_WIDGET_CLASS(parent_class)->button_release_event) - return GTK_WIDGET_CLASS(parent_class)->button_release_event(widget, - event); - - return FALSE; -} - -/** - * sexy_icon_entry_new - * - * Creates a new SexyIconEntry widget. - * - * Returns a new #SexyIconEntry. - */ -GtkWidget * -sexy_icon_entry_new(void) -{ - return GTK_WIDGET(g_object_new(SEXY_TYPE_ICON_ENTRY, NULL)); -} - -/** - * sexy_icon_entry_set_icon - * @entry: A #SexyIconEntry. - * @position: Icon position. - * @icon: A #GtkImage to set as the icon. - * - * Sets the icon shown in the entry - */ -void -sexy_icon_entry_set_icon(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - GtkImage *icon) -{ - SexyIconInfo *icon_info; - - g_return_if_fail(entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(entry)); - g_return_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos)); - g_return_if_fail(icon == NULL || GTK_IS_IMAGE(icon)); - - icon_info = &entry->priv->icons[icon_pos]; - - if (icon == icon_info->icon) - return; - - if (icon_pos == SEXY_ICON_ENTRY_SECONDARY && - entry->priv->icon_released_id != 0) - { - g_signal_handler_disconnect(entry, entry->priv->icon_released_id); - entry->priv->icon_released_id = 0; - } - - if (icon == NULL) - { - if (icon_info->icon != NULL) - { - gtk_widget_destroy(GTK_WIDGET(icon_info->icon)); - icon_info->icon = NULL; - - /* - * Explicitly check, as the pointer may become invalidated - * during destruction. - */ - if (icon_info->window != NULL && GDK_IS_WINDOW(icon_info->window)) - gdk_window_hide(icon_info->window); - } - } - else - { - if (icon_info->window != NULL && icon_info->icon == NULL) - gdk_window_show(icon_info->window); - - g_signal_connect(G_OBJECT(icon), "notify", - G_CALLBACK(update_icon), entry); - - icon_info->icon = icon; - g_object_ref(icon); - } - - update_icon(NULL, NULL, entry); -} - -/** - * sexy_icon_entry_set_icon_highlight - * @entry: A #SexyIconEntry; - * @position: Icon position. - * @highlight: TRUE if the icon should highlight on mouse-over - * - * Determines whether the icon will highlight on mouse-over. - */ -void -sexy_icon_entry_set_icon_highlight(SexyIconEntry *entry, - SexyIconEntryPosition icon_pos, - gboolean highlight) -{ - SexyIconInfo *icon_info; - - g_return_if_fail(entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(entry)); - g_return_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos)); - - icon_info = &entry->priv->icons[icon_pos]; - - if (icon_info->highlight == highlight) - return; - - icon_info->highlight = highlight; -} - -/** - * sexy_icon_entry_get_icon - * @entry: A #SexyIconEntry. - * @position: Icon position. - * - * Retrieves the image used for the icon - * - * Returns: A #GtkImage. - */ -GtkImage * -sexy_icon_entry_get_icon(const SexyIconEntry *entry, - SexyIconEntryPosition icon_pos) -{ - g_return_val_if_fail(entry != NULL, NULL); - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(entry), NULL); - g_return_val_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos), NULL); - - return entry->priv->icons[icon_pos].icon; -} - -/** - * sexy_icon_entry_get_icon_highlight - * @entry: A #SexyIconEntry. - * @position: Icon position. - * - * Retrieves whether entry will highlight the icon on mouseover. - * - * Returns: TRUE if icon highlights. - */ -gboolean -sexy_icon_entry_get_icon_highlight(const SexyIconEntry *entry, - SexyIconEntryPosition icon_pos) -{ - g_return_val_if_fail(entry != NULL, FALSE); - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(entry), FALSE); - g_return_val_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos), FALSE); - - return entry->priv->icons[icon_pos].highlight; -} - -static void -clear_button_clicked_cb(SexyIconEntry *icon_entry, - SexyIconEntryPosition icon_pos, - int button) -{ - if (icon_pos != SEXY_ICON_ENTRY_SECONDARY || button != 1) - return; - - gtk_entry_set_text(GTK_ENTRY(icon_entry), ""); -} - -/** - * sexy_icon_entry_add_clear_button - * @icon_entry: A #SexyIconEntry. - * - * A convenience function to add a clear button to the end of the entry. - * This is useful for search boxes. - */ -void -sexy_icon_entry_add_clear_button(SexyIconEntry *icon_entry) -{ - GtkWidget *icon; - - g_return_if_fail(icon_entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(icon_entry)); - - icon = gtk_image_new_from_stock(GTK_STOCK_CLEAR, GTK_ICON_SIZE_MENU); - gtk_widget_show(icon); - sexy_icon_entry_set_icon(SEXY_ICON_ENTRY(icon_entry), - SEXY_ICON_ENTRY_SECONDARY, - GTK_IMAGE(icon)); - sexy_icon_entry_set_icon_highlight(SEXY_ICON_ENTRY(icon_entry), - SEXY_ICON_ENTRY_SECONDARY, TRUE); - - if (icon_entry->priv->icon_released_id != 0) - { - g_signal_handler_disconnect(icon_entry, - icon_entry->priv->icon_released_id); - } - - icon_entry->priv->icon_released_id = - g_signal_connect(G_OBJECT(icon_entry), "icon_released", - G_CALLBACK(clear_button_clicked_cb), NULL); -} - -GType -sexy_icon_entry_position_get_type (void) -{ - static GType etype = 0; - if (etype == 0) { - static const GEnumValue values[] = { - { SEXY_ICON_ENTRY_PRIMARY, "SEXY_ICON_ENTRY_PRIMARY", "primary" }, - { SEXY_ICON_ENTRY_SECONDARY, "SEXY_ICON_ENTRY_SECONDARY", "secondary" }, - { 0, NULL, NULL } - }; - etype = g_enum_register_static ("SexyIconEntryPosition", values); - } - return etype; -} - diff --git a/src/sugar/sexy-icon-entry.h b/src/sugar/sexy-icon-entry.h deleted file mode 100644 index eb83fed..0000000 --- a/src/sugar/sexy-icon-entry.h +++ /dev/null @@ -1,104 +0,0 @@ -/* - * @file libsexy/sexy-icon-entry.h Entry widget - * - * @Copyright (C) 2004-2006 Christian Hammond. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef _SEXY_ICON_ENTRY_H_ -#define _SEXY_ICON_ENTRY_H_ - -typedef struct _SexyIconEntry SexyIconEntry; -typedef struct _SexyIconEntryClass SexyIconEntryClass; -typedef struct _SexyIconEntryPriv SexyIconEntryPriv; - -#include <gtk/gtkentry.h> -#include <gtk/gtkimage.h> - -#define SEXY_TYPE_ICON_ENTRY (sexy_icon_entry_get_type()) -#define SEXY_ICON_ENTRY(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj), SEXY_TYPE_ICON_ENTRY, SexyIconEntry)) -#define SEXY_ICON_ENTRY_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass), SEXY_TYPE_ICON_ENTRY, SexyIconEntryClass)) -#define SEXY_IS_ICON_ENTRY(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj), SEXY_TYPE_ICON_ENTRY)) -#define SEXY_IS_ICON_ENTRY_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE((klass), SEXY_TYPE_ICON_ENTRY)) -#define SEXY_ICON_ENTRY_GET_CLASS(obj) \ - (G_TYPE_INSTANCE_GET_CLASS ((obj), SEXY_TYPE_ICON_ENTRY, SexyIconEntryClass)) - -typedef enum -{ - SEXY_ICON_ENTRY_PRIMARY, - SEXY_ICON_ENTRY_SECONDARY - -} SexyIconEntryPosition; - -GType sexy_icon_entry_position_get_type(void); -#define SEXY_TYPE_ICON_ENTRY_POSITION (sexy_icon_entry_position_get_type()) - -struct _SexyIconEntry -{ - GtkEntry parent_object; - - SexyIconEntryPriv *priv; - - void (*gtk_reserved1)(void); - void (*gtk_reserved2)(void); - void (*gtk_reserved3)(void); - void (*gtk_reserved4)(void); -}; - -struct _SexyIconEntryClass -{ - GtkEntryClass parent_class; - - /* Signals */ - void (*icon_pressed)(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - int button); - void (*icon_released)(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - int button); - - void (*gtk_reserved1)(void); - void (*gtk_reserved2)(void); - void (*gtk_reserved3)(void); - void (*gtk_reserved4)(void); -}; - -G_BEGIN_DECLS - -GType sexy_icon_entry_get_type(void); - -GtkWidget *sexy_icon_entry_new(void); - -void sexy_icon_entry_set_icon(SexyIconEntry *entry, - SexyIconEntryPosition position, - GtkImage *icon); - -void sexy_icon_entry_set_icon_highlight(SexyIconEntry *entry, - SexyIconEntryPosition position, - gboolean highlight); - -GtkImage *sexy_icon_entry_get_icon(const SexyIconEntry *entry, - SexyIconEntryPosition position); - -gboolean sexy_icon_entry_get_icon_highlight(const SexyIconEntry *entry, - SexyIconEntryPosition position); -void sexy_icon_entry_add_clear_button(SexyIconEntry *icon_entry); - -G_END_DECLS - -#endif /* _SEXY_ICON_ENTRY_H_ */ diff --git a/src/sugar/sugar-address-entry.c b/src/sugar/sugar-address-entry.c deleted file mode 100644 index 0309880..0000000 --- a/src/sugar/sugar-address-entry.c +++ /dev/null @@ -1,576 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <math.h> -#include <gtk/gtkentry.h> - -#include "sugar-address-entry.h" - -enum { - PROP_0, - PROP_PROGRESS -}; - -typedef enum { - CURSOR_STANDARD, - CURSOR_DND -} CursorType; - -static void _gtk_entry_effective_inner_border (GtkEntry *entry, - GtkBorder *border); -static void get_text_area_size (GtkEntry *entry, - gint *x, - gint *y, - gint *width, - gint *height); - -G_DEFINE_TYPE(SugarAddressEntry, sugar_address_entry, GTK_TYPE_ENTRY) - -static GQuark quark_inner_border = 0; -static const GtkBorder default_inner_border = { 2, 2, 2, 2 }; - -static void -draw_insertion_cursor (GtkEntry *entry, - GdkRectangle *cursor_location, - gboolean is_primary, - PangoDirection direction, - gboolean draw_arrow) -{ - GtkWidget *widget = GTK_WIDGET (entry); - GtkTextDirection text_dir; - - if (direction == PANGO_DIRECTION_LTR) - text_dir = GTK_TEXT_DIR_LTR; - else - text_dir = GTK_TEXT_DIR_RTL; - - gtk_draw_insertion_cursor (widget, entry->text_area, NULL, - cursor_location, - is_primary, text_dir, draw_arrow); -} - -static void -gtk_entry_get_pixel_ranges (GtkEntry *entry, - gint **ranges, - gint *n_ranges) -{ - gint start_char, end_char; - - if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char)) - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - PangoLayoutLine *line = pango_layout_get_lines (layout)->data; - const char *text = pango_layout_get_text (layout); - gint start_index = g_utf8_offset_to_pointer (text, start_char) - text; - gint end_index = g_utf8_offset_to_pointer (text, end_char) - text; - gint real_n_ranges, i; - - pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges); - - if (ranges) - { - gint *r = *ranges; - - for (i = 0; i < real_n_ranges; ++i) - { - r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE; - r[2 * i] = r[2 * i] / PANGO_SCALE; - } - } - - if (n_ranges) - *n_ranges = real_n_ranges; - } - else - { - if (n_ranges) - *n_ranges = 0; - if (ranges) - *ranges = NULL; - } -} - -static void -gtk_entry_get_cursor_locations (GtkEntry *entry, - CursorType type, - gint *strong_x, - gint *weak_x) -{ - if (!entry->visible && !entry->invisible_char) - { - if (strong_x) - *strong_x = 0; - - if (weak_x) - *weak_x = 0; - } - else - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - const gchar *text = pango_layout_get_text (layout); - PangoRectangle strong_pos, weak_pos; - gint index; - - if (type == CURSOR_STANDARD) - { - index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text; - } - else /* type == CURSOR_DND */ - { - index = g_utf8_offset_to_pointer (text, entry->dnd_position) - text; - - if (entry->dnd_position > entry->current_pos) - { - if (entry->visible) - index += entry->preedit_length; - else - { - gint preedit_len_chars = g_utf8_strlen (text, -1) - entry->text_length; - index += preedit_len_chars * g_unichar_to_utf8 (entry->invisible_char, NULL); - } - } - } - - pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos); - - if (strong_x) - *strong_x = strong_pos.x / PANGO_SCALE; - - if (weak_x) - *weak_x = weak_pos.x / PANGO_SCALE; - } -} - -static void -gtk_entry_draw_cursor (GtkEntry *entry, - CursorType type) -{ - GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry))); - PangoDirection keymap_direction = gdk_keymap_get_direction (keymap); - - if (GTK_WIDGET_DRAWABLE (entry)) - { - GtkWidget *widget = GTK_WIDGET (entry); - GdkRectangle cursor_location; - gboolean split_cursor; - - GtkBorder inner_border; - gint xoffset; - gint strong_x, weak_x; - gint text_area_height; - PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL; - PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL; - gint x1 = 0; - gint x2 = 0; - - _gtk_entry_effective_inner_border (entry, &inner_border); - - xoffset = inner_border.left - entry->scroll_offset; - - gdk_drawable_get_size (entry->text_area, NULL, &text_area_height); - - gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x); - - g_object_get (gtk_widget_get_settings (widget), - "gtk-split-cursor", &split_cursor, - NULL); - - dir1 = entry->resolved_dir; - - if (split_cursor) - { - x1 = strong_x; - - if (weak_x != strong_x) - { - dir2 = (entry->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR; - x2 = weak_x; - } - } - else - { - if (keymap_direction == entry->resolved_dir) - x1 = strong_x; - else - x1 = weak_x; - } - - cursor_location.x = xoffset + x1; - cursor_location.y = inner_border.top; - cursor_location.width = 0; - cursor_location.height = text_area_height - inner_border.top - inner_border.bottom; - - draw_insertion_cursor (entry, - &cursor_location, TRUE, dir1, - dir2 != PANGO_DIRECTION_NEUTRAL); - - if (dir2 != PANGO_DIRECTION_NEUTRAL) - { - cursor_location.x = xoffset + x2; - draw_insertion_cursor (entry, - &cursor_location, FALSE, dir2, - TRUE); - } - } -} - -static void -get_layout_position (GtkEntry *entry, - gint *x, - gint *y) -{ - PangoLayout *layout; - PangoRectangle logical_rect; - gint area_width, area_height; - GtkBorder inner_border; - gint y_pos; - PangoLayoutLine *line; - -// layout = gtk_entry_ensure_layout (entry, TRUE); - layout = gtk_entry_get_layout(entry); - - get_text_area_size (entry, NULL, NULL, &area_width, &area_height); - _gtk_entry_effective_inner_border (entry, &inner_border); - - area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom); - - line = pango_layout_get_lines (layout)->data; - pango_layout_line_get_extents (line, NULL, &logical_rect); - - /* Align primarily for locale's ascent/descent */ - y_pos = ((area_height - entry->ascent - entry->descent) / 2 + - entry->ascent + logical_rect.y); - - /* Now see if we need to adjust to fit in actual drawn string */ - if (logical_rect.height > area_height) - y_pos = (area_height - logical_rect.height) / 2; - else if (y_pos < 0) - y_pos = 0; - else if (y_pos + logical_rect.height > area_height) - y_pos = area_height - logical_rect.height; - - y_pos = inner_border.top + y_pos / PANGO_SCALE; - - if (x) - *x = inner_border.left - entry->scroll_offset; - - if (y) - *y = y_pos; -} - -static void -_gtk_entry_effective_inner_border (GtkEntry *entry, - GtkBorder *border) -{ - GtkBorder *tmp_border; - - tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border); - - if (tmp_border) - { - *border = *tmp_border; - return; - } - - gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL); - - if (tmp_border) - { - *border = *tmp_border; - gtk_border_free (tmp_border); - return; - } - - *border = default_inner_border; -} - -static void -gtk_entry_draw_text (GtkEntry *entry) -{ - GtkWidget *widget; - - if (!entry->visible && entry->invisible_char == 0) - return; - - if (GTK_WIDGET_DRAWABLE (entry)) - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - cairo_t *cr; - gint x, y; - gint start_pos, end_pos; - - widget = GTK_WIDGET (entry); - - get_layout_position (entry, &x, &y); - - cr = gdk_cairo_create (entry->text_area); - - cairo_move_to (cr, x, y); - gdk_cairo_set_source_color (cr, &widget->style->text [widget->state]); - pango_cairo_show_layout (cr, layout); - - if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos)) - { - gint *ranges; - gint n_ranges, i; - PangoRectangle logical_rect; - GdkColor *selection_color, *text_color; - GtkBorder inner_border; - - pango_layout_get_pixel_extents (layout, NULL, &logical_rect); - gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges); - - if (GTK_WIDGET_HAS_FOCUS (entry)) - { - selection_color = &widget->style->base [GTK_STATE_SELECTED]; - text_color = &widget->style->text [GTK_STATE_SELECTED]; - } - else - { - selection_color = &widget->style->base [GTK_STATE_ACTIVE]; - text_color = &widget->style->text [GTK_STATE_ACTIVE]; - } - - _gtk_entry_effective_inner_border (entry, &inner_border); - - for (i = 0; i < n_ranges; ++i) - cairo_rectangle (cr, - inner_border.left - entry->scroll_offset + ranges[2 * i], - y, - ranges[2 * i + 1], - logical_rect.height); - - cairo_clip (cr); - - gdk_cairo_set_source_color (cr, selection_color); - cairo_paint (cr); - - cairo_move_to (cr, x, y); - gdk_cairo_set_source_color (cr, text_color); - pango_cairo_show_layout (cr, layout); - - g_free (ranges); - } - - cairo_destroy (cr); - } -} - -static void -sugar_address_entry_get_borders (GtkEntry *entry, - gint *xborder, - gint *yborder) -{ - GtkWidget *widget = GTK_WIDGET (entry); - gint focus_width; - gboolean interior_focus; - - gtk_widget_style_get (widget, - "interior-focus", &interior_focus, - "focus-line-width", &focus_width, - NULL); - - if (entry->has_frame) - { - *xborder = widget->style->xthickness; - *yborder = widget->style->ythickness; - } - else - { - *xborder = 0; - *yborder = 0; - } - - if (!interior_focus) - { - *xborder += focus_width; - *yborder += focus_width; - } -} - -static void -get_text_area_size (GtkEntry *entry, - gint *x, - gint *y, - gint *width, - gint *height) -{ - gint xborder, yborder; - GtkRequisition requisition; - GtkWidget *widget = GTK_WIDGET (entry); - - gtk_widget_get_child_requisition (widget, &requisition); - - sugar_address_entry_get_borders (entry, &xborder, &yborder); - - if (x) - *x = xborder; - - if (y) - *y = yborder; - - if (width) - *width = GTK_WIDGET (entry)->allocation.width - xborder * 2; - - if (height) - *height = requisition.height - yborder * 2; -} - -static gint -sugar_address_entry_expose(GtkWidget *widget, - GdkEventExpose *event) -{ - GtkEntry *entry = GTK_ENTRY (widget); - SugarAddressEntry *address_entry = SUGAR_ADDRESS_ENTRY(widget); - cairo_t *cr; - - if (entry->text_area == event->window) { - gint area_width, area_height; - - get_text_area_size (entry, NULL, NULL, &area_width, &area_height); - - gtk_paint_flat_box (widget->style, entry->text_area, - GTK_WIDGET_STATE(widget), GTK_SHADOW_NONE, - NULL, widget, "entry_bg", - 0, 0, area_width, area_height); - - - if (address_entry->progress != 0.0 && address_entry->progress != 1.0 && - !GTK_WIDGET_HAS_FOCUS(entry)) { - int bar_width = area_width * address_entry->progress; - float radius = area_height / 2; - - cr = gdk_cairo_create(entry->text_area); - cairo_set_source_rgb(cr, 0xA6 / 255.0, 0xA6 / 255.0, 0xA6 / 255.0); - - cairo_move_to (cr, radius, 0); - cairo_arc (cr, bar_width - radius, radius, radius, M_PI * 1.5, M_PI * 2); - cairo_arc (cr, bar_width - radius, area_height - radius, radius, 0, M_PI * 0.5); - cairo_arc (cr, radius, area_height - radius, radius, M_PI * 0.5, M_PI); - cairo_arc (cr, radius, radius, radius, M_PI, M_PI * 1.5); - - cairo_fill(cr); - cairo_destroy (cr); - } - - - if ((entry->visible || entry->invisible_char != 0) && - GTK_WIDGET_HAS_FOCUS (widget) && - entry->selection_bound == entry->current_pos && entry->cursor_visible) - gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_STANDARD); - - if (entry->dnd_position != -1) - gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_DND); - - gtk_entry_draw_text (GTK_ENTRY (widget)); - } else { - GtkWidgetClass *parent_class; - parent_class = GTK_WIDGET_CLASS(sugar_address_entry_parent_class); - parent_class->expose_event(widget, event); - } - - return FALSE; -} - -static void -sugar_address_entry_set_property(GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - SugarAddressEntry *address_entry = SUGAR_ADDRESS_ENTRY(object); - GtkEntry *entry = GTK_ENTRY(object); - - switch (prop_id) { - case PROP_PROGRESS: - address_entry->progress = g_value_get_double(value); - if (GTK_WIDGET_REALIZED(entry)) - gdk_window_invalidate_rect(entry->text_area, NULL, FALSE); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -sugar_address_entry_get_property(GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - SugarAddressEntry *entry = SUGAR_ADDRESS_ENTRY(object); - - switch (prop_id) { - case PROP_PROGRESS: - g_value_set_double(value, entry->progress); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -sugar_address_entry_class_init(SugarAddressEntryClass *klass) -{ - GtkWidgetClass *widget_class = (GtkWidgetClass*)klass; - GObjectClass *gobject_class = G_OBJECT_CLASS(klass); - - widget_class->expose_event = sugar_address_entry_expose; - - gobject_class->set_property = sugar_address_entry_set_property; - gobject_class->get_property = sugar_address_entry_get_property; - - quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border"); - - g_object_class_install_property (gobject_class, PROP_PROGRESS, - g_param_spec_double("progress", - "Progress", - "Progress", - 0.0, 1.0, 0.0, - G_PARAM_READWRITE)); -} - -static gboolean -button_press_event_cb (GtkWidget *widget, GdkEventButton *event) -{ - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) { - gtk_editable_select_region(GTK_EDITABLE(widget), 0, -1); - gtk_widget_grab_focus(widget); - - return TRUE; - } - - return FALSE; -} - -static void -sugar_address_entry_init(SugarAddressEntry *entry) -{ - entry->progress = 0.0; - - g_signal_connect(entry, "button-press-event", - G_CALLBACK(button_press_event_cb), NULL); -} diff --git a/src/sugar/sugar-address-entry.h b/src/sugar/sugar-address-entry.h deleted file mode 100644 index 60c56ab..0000000 --- a/src/sugar/sugar-address-entry.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __SUGAR_ADDRESS_ENTRY_H__ -#define __SUGAR_ADDRESS_ENTRY_H__ - -#include <gtk/gtkentry.h> - -G_BEGIN_DECLS - -typedef struct _SugarAddressEntry SugarAddressEntry; -typedef struct _SugarAddressEntryClass SugarAddressEntryClass; -typedef struct _SugarAddressEntryPrivate SugarAddressEntryPrivate; - -#define SUGAR_TYPE_ADDRESS_ENTRY (sugar_address_entry_get_type()) -#define SUGAR_ADDRESS_ENTRY(object) (G_TYPE_CHECK_INSTANCE_CAST((object), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntry)) -#define SUGAR_ADDRESS_ENTRY_CLASS(klass) (G_TYPE_CHACK_CLASS_CAST((klass), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntryClass)) -#define SUGAR_IS_ADDRESS_ENTRY(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), SUGAR_TYPE_ADDRESS_ENTRY)) -#define SUGAR_IS_ADDRESS_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SUGAR_TYPE_ADDRESS_ENTRY)) -#define SUGAR_ADDRESS_ENTRY_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntryClass)) - -struct _SugarAddressEntry { - GtkEntry base_instance; - - float progress; - char *title; - char *address; -}; - -struct _SugarAddressEntryClass { - GtkEntryClass base_class; -}; - -GType sugar_address_entry_get_type (void); - -G_END_DECLS - -#endif /* __SUGAR_ADDRESS_ENTRY_H__ */ |