3 * Copyright (C) 2002 Anders Carlsson <andersca@gnome.org>
4 * Copyright (C) 2002 James Henstridge <james@daa.com.au>
5 * Copyright (C) 2003 Soeren Sandmann <sandmann@daimi.au.dk>
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the
19 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20 * Boston, MA 02111-1307, USA.
24 #include "gtktoolbutton.h"
25 #include "gtkbutton.h"
27 #include "gtkiconfactory.h"
29 #include "gtkimagemenuitem.h"
34 #include "gtktoolbar.h"
35 #include "gtkiconfactory.h"
36 #include "gtkprivate.h"
41 #define MENU_ID "gtk-tool-button-menu-id"
57 static void gtk_tool_button_init (GtkToolButton *button,
58 GtkToolButtonClass *klass);
59 static void gtk_tool_button_class_init (GtkToolButtonClass *klass);
60 static void gtk_tool_button_set_property (GObject *object,
64 static void gtk_tool_button_get_property (GObject *object,
68 static void gtk_tool_button_property_notify (GObject *object,
70 static void gtk_tool_button_finalize (GObject *object);
72 static void gtk_tool_button_toolbar_reconfigured (GtkToolItem *tool_item);
73 static gboolean gtk_tool_button_create_menu_proxy (GtkToolItem *item);
74 static void button_clicked (GtkWidget *widget,
75 GtkToolButton *button);
77 static void gtk_tool_button_construct_contents (GtkToolItem *tool_item);
79 static GObjectClass *parent_class = NULL;
80 static guint toolbutton_signals[LAST_SIGNAL] = { 0 };
82 #define GTK_TOOL_BUTTON_GET_PRIVATE(obj)(G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_TOOL_BUTTON, GtkToolButtonPrivate))
84 struct _GtkToolButtonPrivate
90 GtkWidget *label_widget;
91 GtkWidget *icon_widget;
93 guint use_underline : 1;
97 gtk_tool_button_get_type (void)
99 static GtkType type = 0;
103 static const GTypeInfo type_info =
105 sizeof (GtkToolButtonClass),
106 (GBaseInitFunc) NULL,
107 (GBaseFinalizeFunc) NULL,
108 (GClassInitFunc) gtk_tool_button_class_init,
109 (GClassFinalizeFunc) NULL,
111 sizeof (GtkToolButton),
113 (GInstanceInitFunc) gtk_tool_button_init,
116 type = g_type_register_static (GTK_TYPE_TOOL_ITEM,
124 gtk_tool_button_class_init (GtkToolButtonClass *klass)
126 GObjectClass *object_class;
127 GtkWidgetClass *widget_class;
128 GtkToolItemClass *tool_item_class;
130 parent_class = g_type_class_peek_parent (klass);
132 object_class = (GObjectClass *)klass;
133 widget_class = (GtkWidgetClass *)klass;
134 tool_item_class = (GtkToolItemClass *)klass;
136 object_class->set_property = gtk_tool_button_set_property;
137 object_class->get_property = gtk_tool_button_get_property;
138 object_class->notify = gtk_tool_button_property_notify;
139 object_class->finalize = gtk_tool_button_finalize;
141 tool_item_class->create_menu_proxy = gtk_tool_button_create_menu_proxy;
142 tool_item_class->toolbar_reconfigured = gtk_tool_button_toolbar_reconfigured;
144 klass->button_type = GTK_TYPE_BUTTON;
146 /* Properties are interpreted like this:
148 * - if the tool button has an icon_widget, then that widget
149 * will be used as the icon. Otherwise, if the tool button
150 * has a stock id, the corresponding stock icon will be
151 * used. Otherwise, the tool button will not have an icon.
153 * - if the tool button has a label_widget then that widget
154 * will be used as the label. Otherwise, if the tool button
155 * has a label text, that text will be used as label. Otherwise,
156 * if the toolbutton has a stock id, the corresponding text
157 * will be used as label. Otherwise, the toolbutton will
158 * have an empty label.
160 * - The use_underline property only has an effect when the label
161 * on the toolbutton comes from the label property (ie. not from
162 * label_widget or from stock_id).
164 * In that case, if use_underline is set,
166 * - underscores are removed from the label text before
167 * the label is shown on the toolbutton unless the
168 * underscore is followed by another underscore
170 * - an underscore indicates that the next character when
171 * used in the overflow menu should be used as a
174 * In short: use_underline = TRUE means that the label text has
175 * the form "_Open" and the toolbar should take appropriate
179 g_object_class_install_property (object_class,
181 g_param_spec_string ("label",
183 P_("Text to show in the item."),
185 GTK_PARAM_READWRITE));
186 g_object_class_install_property (object_class,
188 g_param_spec_boolean ("use-underline",
190 P_("If set, an underline in the label property indicates that the next character should be used for the mnemonic accelerator key in the overflow menu"),
192 GTK_PARAM_READWRITE));
193 g_object_class_install_property (object_class,
195 g_param_spec_object ("label-widget",
197 P_("Widget to use as the item label"),
199 GTK_PARAM_READWRITE));
200 g_object_class_install_property (object_class,
202 g_param_spec_string ("stock-id",
204 P_("The stock icon displayed on the item"),
206 GTK_PARAM_READWRITE));
207 g_object_class_install_property (object_class,
209 g_param_spec_object ("icon-widget",
211 P_("Icon widget to display in the item"),
213 GTK_PARAM_READWRITE));
216 * GtkToolButton::clicked:
217 * @toolbutton: the object that emitted the signal
219 * This signal is emitted when the tool button is clicked with the mouse
220 * or activated with the keyboard.
222 toolbutton_signals[CLICKED] =
223 g_signal_new ("clicked",
224 G_OBJECT_CLASS_TYPE (klass),
226 G_STRUCT_OFFSET (GtkToolButtonClass, clicked),
228 g_cclosure_marshal_VOID__VOID,
231 g_type_class_add_private (object_class, sizeof (GtkToolButtonPrivate));
235 gtk_tool_button_init (GtkToolButton *button,
236 GtkToolButtonClass *klass)
238 GtkToolItem *toolitem = GTK_TOOL_ITEM (button);
240 button->priv = GTK_TOOL_BUTTON_GET_PRIVATE (button);
242 gtk_tool_item_set_homogeneous (toolitem, TRUE);
245 button->priv->button = g_object_new (klass->button_type, NULL);
246 gtk_button_set_focus_on_click (GTK_BUTTON (button->priv->button), FALSE);
247 g_signal_connect_object (button->priv->button, "clicked",
248 G_CALLBACK (button_clicked), button, 0);
250 gtk_container_add (GTK_CONTAINER (button), button->priv->button);
251 gtk_widget_show (button->priv->button);
255 gtk_tool_button_construct_contents (GtkToolItem *tool_item)
257 GtkToolButton *button = GTK_TOOL_BUTTON (tool_item);
258 GtkWidget *label = NULL;
259 GtkWidget *icon = NULL;
260 GtkToolbarStyle style;
261 gboolean need_label = FALSE;
262 gboolean need_icon = FALSE;
263 GtkIconSize icon_size;
264 GtkWidget *box = NULL;
266 if (button->priv->icon_widget && button->priv->icon_widget->parent)
268 gtk_container_remove (GTK_CONTAINER (button->priv->icon_widget->parent),
269 button->priv->icon_widget);
272 if (button->priv->label_widget && button->priv->label_widget->parent)
274 gtk_container_remove (GTK_CONTAINER (button->priv->label_widget->parent),
275 button->priv->label_widget);
278 if (GTK_BIN (button->priv->button)->child)
280 /* Note: we are not destroying the label_widget or icon_widget
281 * here because they were removed from their containers above
283 gtk_widget_destroy (GTK_BIN (button->priv->button)->child);
286 style = gtk_tool_item_get_toolbar_style (GTK_TOOL_ITEM (button));
288 if (style != GTK_TOOLBAR_TEXT)
291 if (style != GTK_TOOLBAR_ICONS && style != GTK_TOOLBAR_BOTH_HORIZ)
294 if (style == GTK_TOOLBAR_BOTH_HORIZ &&
295 (gtk_tool_item_get_is_important (GTK_TOOL_ITEM (button)) ||
296 gtk_tool_item_get_orientation (GTK_TOOL_ITEM (button)) == GTK_ORIENTATION_VERTICAL))
303 if (button->priv->label_widget)
305 label = button->priv->label_widget;
309 GtkStockItem stock_item;
313 if (button->priv->label_text)
315 label_text = button->priv->label_text;
316 elide = button->priv->use_underline;
318 else if (button->priv->stock_id && gtk_stock_lookup (button->priv->stock_id, &stock_item))
320 label_text = stock_item.label;
330 label_text = _gtk_toolbar_elide_underscores (label_text);
332 label_text = g_strdup (label_text);
334 label = gtk_label_new (label_text);
338 gtk_widget_show (label);
342 icon_size = gtk_tool_item_get_icon_size (GTK_TOOL_ITEM (button));
345 if (button->priv->icon_widget)
347 icon = button->priv->icon_widget;
349 if (GTK_IS_IMAGE (icon))
351 g_object_set (button->priv->icon_widget,
352 "icon-size", icon_size,
356 else if (button->priv->stock_id)
358 icon = gtk_image_new_from_stock (button->priv->stock_id, icon_size);
359 gtk_widget_show (icon);
365 case GTK_TOOLBAR_ICONS:
367 gtk_container_add (GTK_CONTAINER (button->priv->button), icon);
370 case GTK_TOOLBAR_BOTH:
371 box = gtk_vbox_new (FALSE, 0);
373 gtk_box_pack_start (GTK_BOX (box), icon, TRUE, TRUE, 0);
374 gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
375 gtk_container_add (GTK_CONTAINER (button->priv->button), box);
378 case GTK_TOOLBAR_BOTH_HORIZ:
379 box = gtk_hbox_new (FALSE, 0);
381 gtk_box_pack_start (GTK_BOX (box), icon, label? FALSE : TRUE, TRUE, 0);
383 gtk_box_pack_start (GTK_BOX (box), label, TRUE, TRUE, 0);
384 gtk_container_add (GTK_CONTAINER (button->priv->button), box);
387 case GTK_TOOLBAR_TEXT:
388 gtk_container_add (GTK_CONTAINER (button->priv->button), label);
393 gtk_widget_show (box);
395 gtk_button_set_relief (GTK_BUTTON (button->priv->button),
396 gtk_tool_item_get_relief_style (GTK_TOOL_ITEM (button)));
398 gtk_tool_item_rebuild_menu (tool_item);
400 gtk_widget_queue_resize (GTK_WIDGET (button));
404 gtk_tool_button_set_property (GObject *object,
409 GtkToolButton *button = GTK_TOOL_BUTTON (object);
414 gtk_tool_button_set_label (button, g_value_get_string (value));
416 case PROP_USE_UNDERLINE:
417 gtk_tool_button_set_use_underline (button, g_value_get_boolean (value));
419 case PROP_LABEL_WIDGET:
420 gtk_tool_button_set_label_widget (button, g_value_get_object (value));
423 gtk_tool_button_set_stock_id (button, g_value_get_string (value));
425 case PROP_ICON_WIDGET:
426 gtk_tool_button_set_icon_widget (button, g_value_get_object (value));
429 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
434 gtk_tool_button_property_notify (GObject *object,
437 if (strcmp (pspec->name, "is-important") == 0)
438 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (object));
440 if (parent_class->notify)
441 parent_class->notify (object, pspec);
445 gtk_tool_button_get_property (GObject *object,
450 GtkToolButton *button = GTK_TOOL_BUTTON (object);
455 g_value_set_string (value, gtk_tool_button_get_label (button));
457 case PROP_LABEL_WIDGET:
458 g_value_set_object (value, gtk_tool_button_get_label_widget (button));
460 case PROP_USE_UNDERLINE:
461 g_value_set_boolean (value, gtk_tool_button_get_use_underline (button));
464 g_value_set_string (value, button->priv->stock_id);
466 case PROP_ICON_WIDGET:
467 g_value_set_object (value, button->priv->icon_widget);
470 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
475 gtk_tool_button_finalize (GObject *object)
477 GtkToolButton *button = GTK_TOOL_BUTTON (object);
479 if (button->priv->stock_id)
480 g_free (button->priv->stock_id);
482 if (button->priv->label_text)
483 g_free (button->priv->label_text);
485 if (button->priv->label_widget)
486 g_object_unref (button->priv->label_widget);
488 if (button->priv->icon_widget)
489 g_object_unref (button->priv->icon_widget);
491 parent_class->finalize (object);
495 clone_image_menu_size (GtkImage *image, GtkSettings *settings)
497 GtkImageType storage_type = gtk_image_get_storage_type (image);
499 if (storage_type == GTK_IMAGE_STOCK)
502 gtk_image_get_stock (image, &stock_id, NULL);
503 return gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_MENU);
505 else if (storage_type == GTK_IMAGE_ICON_SET)
507 GtkIconSet *icon_set;
508 gtk_image_get_icon_set (image, &icon_set, NULL);
509 return gtk_image_new_from_icon_set (icon_set, GTK_ICON_SIZE_MENU);
511 else if (storage_type == GTK_IMAGE_PIXBUF)
516 gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
519 GdkPixbuf *src_pixbuf, *dest_pixbuf;
521 src_pixbuf = gtk_image_get_pixbuf (image);
522 dest_pixbuf = gdk_pixbuf_scale_simple (src_pixbuf, width, height,
523 GDK_INTERP_BILINEAR);
525 return gtk_image_new_from_pixbuf (dest_pixbuf);
533 gtk_tool_button_create_menu_proxy (GtkToolItem *item)
535 GtkToolButton *button = GTK_TOOL_BUTTON (item);
536 GtkWidget *menu_item;
537 GtkWidget *menu_image = NULL;
538 GtkStockItem stock_item;
539 gboolean use_mnemonic = TRUE;
542 if (button->priv->label_widget && GTK_IS_LABEL (button->priv->label_widget))
544 label = gtk_label_get_label (GTK_LABEL (button->priv->label_widget));
545 use_mnemonic = gtk_label_get_use_underline (GTK_LABEL (button->priv->label_widget));
547 else if (button->priv->label_text)
549 label = button->priv->label_text;
550 use_mnemonic = button->priv->use_underline;
552 else if (button->priv->stock_id && gtk_stock_lookup (button->priv->stock_id, &stock_item))
554 label = stock_item.label;
562 menu_item = gtk_image_menu_item_new_with_mnemonic (label);
564 menu_item = gtk_image_menu_item_new_with_label (label);
566 if (button->priv->icon_widget && GTK_IS_IMAGE (button->priv->icon_widget))
568 menu_image = clone_image_menu_size (GTK_IMAGE (button->priv->icon_widget),
569 gtk_widget_get_settings (GTK_WIDGET (button)));
571 else if (button->priv->stock_id)
573 menu_image = gtk_image_new_from_stock (button->priv->stock_id, GTK_ICON_SIZE_MENU);
577 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item), menu_image);
579 g_signal_connect_closure_by_id (menu_item,
580 g_signal_lookup ("activate", G_OBJECT_TYPE (menu_item)), 0,
581 g_cclosure_new_object_swap (G_CALLBACK (gtk_button_clicked),
582 G_OBJECT (GTK_TOOL_BUTTON (button)->priv->button)),
585 gtk_tool_item_set_proxy_menu_item (GTK_TOOL_ITEM (button), MENU_ID, menu_item);
591 button_clicked (GtkWidget *widget,
592 GtkToolButton *button)
594 g_signal_emit_by_name (button, "clicked");
598 gtk_tool_button_toolbar_reconfigured (GtkToolItem *tool_item)
600 gtk_tool_button_construct_contents (tool_item);
604 * gtk_tool_button_new_from_stock:
605 * @stock_id: the name of the stock item
607 * Creates a new #GtkToolButton containing the image and text from a
608 * stock item. Some stock ids have preprocessor macros like #GTK_STOCK_OK
609 * and #GTK_STOCK_APPLY.
611 * It is an error if @stock_id is not a name of a stock item.
613 * Return value: A new #GtkToolButton
618 gtk_tool_button_new_from_stock (const gchar *stock_id)
620 GtkToolButton *button;
622 g_return_val_if_fail (stock_id != NULL, NULL);
624 button = g_object_new (GTK_TYPE_TOOL_BUTTON,
625 "stock-id", stock_id,
628 return GTK_TOOL_ITEM (button);
632 * gtk_tool_button_new:
633 * @label: a string that will be used as label, or %NULL
634 * @icon_widget: a widget that will be used as icon widget, or %NULL
636 * Creates a new %GtkToolButton using @icon_widget as icon and @label as
639 * Return value: A new #GtkToolButton
644 gtk_tool_button_new (GtkWidget *icon_widget,
647 GtkToolButton *button;
649 button = g_object_new (GTK_TYPE_TOOL_BUTTON,
653 gtk_tool_button_set_label (button, label);
656 gtk_tool_button_set_icon_widget (button, icon_widget);
658 return GTK_TOOL_ITEM (button);
662 * gtk_tool_button_set_label:
663 * @button: a #GtkToolButton
664 * @label: a string that will be used as label, or %NULL.
666 * Sets @label as the label used for the tool button. The "label" property
667 * only has an effect if not overridden by a non-%NULL "label_widget" property.
668 * If both the "label_widget" and "label" properties are %NULL, the label
669 * is determined by the "stock_id" property. If the "stock_id" property is also
670 * %NULL, @button will not have a label.
675 gtk_tool_button_set_label (GtkToolButton *button,
680 g_return_if_fail (GTK_IS_TOOL_BUTTON (button));
682 old_label = button->priv->label_text;
684 button->priv->label_text = g_strdup (label);
685 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (button));
687 g_object_notify (G_OBJECT (button), "label");
694 * gtk_tool_button_get_label:
695 * @button: a #GtkToolButton
697 * Returns the label used by the tool button, or %NULL if the tool button
698 * doesn't have a label. or uses a the label from a stock item. The returned
699 * string is owned by GTK+, and must not be modified or freed.
701 * Return value: The label, or %NULL
705 G_CONST_RETURN gchar *
706 gtk_tool_button_get_label (GtkToolButton *button)
708 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), NULL);
710 return button->priv->label_text;
714 * gtk_tool_button_set_use_underline:
715 * @button: a #GtkToolButton
716 * @use_underline: whether the button label has the form "_Open"
718 * If set, an underline in the label property indicates that the next character
719 * should be used for the mnemonic accelerator key in the overflow menu. For
720 * example, if the label property is "_Open" and @use_underline is %TRUE,
721 * the label on the tool button will be "Open" and the item on the overflow
722 * menu will have an underlined 'O'.
724 * Labels shown on tool buttons never have mnemonics on them; this property
725 * only affects the menu item on the overflow menu.
730 gtk_tool_button_set_use_underline (GtkToolButton *button,
731 gboolean use_underline)
733 g_return_if_fail (GTK_IS_TOOL_BUTTON (button));
735 use_underline = use_underline != FALSE;
737 if (use_underline != button->priv->use_underline)
739 button->priv->use_underline = use_underline;
741 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (button));
743 g_object_notify (G_OBJECT (button), "use-underline");
748 * gtk_tool_button_get_use_underline:
749 * @button: a #GtkToolButton
751 * Returns whether underscores in the label property are used as mnemonics
752 * on menu items on the overflow menu. See gtk_tool_button_set_use_underline().
754 * Return value: %TRUE if underscores in the label property are used as
755 * mnemonics on menu items on the overflow menu.
760 gtk_tool_button_get_use_underline (GtkToolButton *button)
762 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), FALSE);
764 return button->priv->use_underline;
768 * gtk_tool_button_set_stock_id:
769 * @button: a #GtkToolButton
770 * @stock_id: a name of a stock item, or %NULL
772 * Sets the name of the stock item. See gtk_tool_button_new_from_stock().
773 * The stock_id property only has an effect if not
774 * overridden by non-%NULL "label" and "icon_widget" properties.
779 gtk_tool_button_set_stock_id (GtkToolButton *button,
780 const gchar *stock_id)
784 g_return_if_fail (GTK_IS_TOOL_BUTTON (button));
786 old_stock_id = button->priv->stock_id;
788 button->priv->stock_id = g_strdup (stock_id);
789 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (button));
791 g_object_notify (G_OBJECT (button), "stock-id");
793 g_free (old_stock_id);
797 * gtk_tool_button_get_stock_id:
798 * @button: a #GtkToolButton
800 * Returns the name of the stock item. See gtk_tool_button_set_stock_id().
801 * The returned string is owned by GTK+ and must not be freed or modifed.
803 * Return value: the name of the stock item for @button.
807 G_CONST_RETURN gchar *
808 gtk_tool_button_get_stock_id (GtkToolButton *button)
810 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), NULL);
812 return button->priv->stock_id;
816 * gtk_tool_button_set_icon_widget:
817 * @button: a #GtkToolButton
818 * @icon_widget: the widget used as icon, or %NULL
820 * Sets @icon as the widget used as icon on @button. If @icon_widget is
821 * %NULL the icon is determined by the "stock_id" property. If the
822 * "stock_id" property is also %NULL, @button will not have an icon.
827 gtk_tool_button_set_icon_widget (GtkToolButton *button,
828 GtkWidget *icon_widget)
830 g_return_if_fail (GTK_IS_TOOL_BUTTON (button));
831 g_return_if_fail (icon_widget == NULL || GTK_IS_WIDGET (icon_widget));
833 if (icon_widget != button->priv->icon_widget)
835 if (button->priv->icon_widget)
837 if (button->priv->icon_widget->parent)
839 gtk_container_remove (GTK_CONTAINER (button->priv->icon_widget->parent),
840 button->priv->icon_widget);
843 g_object_unref (button->priv->icon_widget);
848 g_object_ref (icon_widget);
849 gtk_object_sink (GTK_OBJECT (icon_widget));
852 button->priv->icon_widget = icon_widget;
854 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (button));
856 g_object_notify (G_OBJECT (button), "icon-widget");
861 * gtk_tool_button_set_label_widget:
862 * @button: a #GtkToolButton
863 * @label_widget: the widget used as label, or %NULL
865 * Sets @label_widget as the widget that will be used as the label
866 * for @button. If @label_widget is %NULL the "label" property is used
867 * as label. If "label" is also %NULL, the label in the stock item
868 * determined by the "stock_id" property is used as label. If
869 * "stock_id" is also %NULL, @button does not have a label.
874 gtk_tool_button_set_label_widget (GtkToolButton *button,
875 GtkWidget *label_widget)
877 g_return_if_fail (GTK_IS_TOOL_BUTTON (button));
878 g_return_if_fail (label_widget == NULL || GTK_IS_WIDGET (label_widget));
880 if (label_widget != button->priv->label_widget)
882 if (button->priv->label_widget)
884 if (button->priv->label_widget->parent)
886 gtk_container_remove (GTK_CONTAINER (button->priv->label_widget->parent),
887 button->priv->label_widget);
890 g_object_unref (button->priv->label_widget);
895 g_object_ref (label_widget);
896 gtk_object_sink (GTK_OBJECT (label_widget));
899 button->priv->label_widget = label_widget;
901 gtk_tool_button_construct_contents (GTK_TOOL_ITEM (button));
903 g_object_notify (G_OBJECT (button), "label-widget");
908 * gtk_tool_button_get_label_widget:
909 * @button: a #GtkToolButton
911 * Returns the widget used as label on @button. See
912 * gtk_tool_button_set_label_widget().
914 * Return value: The widget used as label on @button, or %NULL.
919 gtk_tool_button_get_label_widget (GtkToolButton *button)
921 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), NULL);
923 return button->priv->label_widget;
927 * gtk_tool_button_get_icon_widget:
928 * @button: a #GtkToolButton
930 * Return the widget used as icon widget on @button. See
931 * gtk_tool_button_set_icon_widget().
933 * Return value: The widget used as icon on @button, or %NULL.
938 gtk_tool_button_get_icon_widget (GtkToolButton *button)
940 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), NULL);
942 return button->priv->icon_widget;
946 _gtk_tool_button_get_button (GtkToolButton *button)
948 g_return_val_if_fail (GTK_IS_TOOL_BUTTON (button), NULL);
950 return button->priv->button;
953 #define __GTK_TOOL_BUTTON_C__
954 #include "gtkaliasdef.c"