static void
panel_run_dialog_set_icon (PanelRunDialog *dialog,
GIcon *icon,
gboolean force)
{
GdkPixbuf *pixbuf = NULL;
if (!force && g_icon_equal(icon, dialog->icon))
return;
g_clear_object(&(dialog->icon));
if (icon) {
int size;
gtk_icon_size_lookup (GTK_ICON_SIZE_DIALOG, &size, NULL);
GtkIconTheme *icon_theme = gtk_icon_theme_get_default ();
GtkIconInfo *icon_info = gtk_icon_theme_lookup_by_gicon (icon_theme, icon, size, 0);
pixbuf = gtk_icon_info_load_icon (icon_info, NULL);
#if GTK_CHECK_VERSION (3, 8, 0)
g_object_unref (icon_info);
#else
gtk_icon_info_free (icon_info);
#endif
}
if (pixbuf) {
dialog->icon = g_object_ref (icon);
/* Don't bother scaling the image if it's too small.
* Scaled looks worse than a smaller image.
*/
gtk_image_set_from_pixbuf (GTK_IMAGE (dialog->pixmap), pixbuf);
//FIXME: it'd be better to set an icon of the correct size,
//(ditto for the drag icon?)
gtk_window_set_icon (GTK_WINDOW (dialog->run_dialog), pixbuf);
#if GTK_CHECK_VERSION (3, 2, 0)
gtk_drag_source_set_icon_gicon (dialog->run_dialog, dialog->icon);
#else
gtk_drag_source_set_icon_pixbuf (dialog->run_dialog, pixbuf);
#endif
g_object_unref (pixbuf);
} else {
panel_run_dialog_set_default_icon (dialog, TRUE);
}
}
static void
create_menuitem (GtkWidget *menu,
GMenuTreeEntry *entry,
GMenuTreeDirectory *alias_directory)
{
GtkWidget *menuitem;
menuitem = panel_image_menu_item_new2 ();
if (alias_directory)
panel_load_menu_image_deferred (menuitem,
panel_menu_icon_get_size (),
gmenu_tree_directory_get_icon (alias_directory),
NULL,
NULL);
else
panel_load_menu_image_deferred (menuitem,
panel_menu_icon_get_size (),
g_app_info_get_icon (G_APP_INFO (gmenu_tree_entry_get_app_info (entry))),
NULL, NULL);
setup_menuitem (menuitem,
panel_menu_icon_get_size (),
NULL,
alias_directory ? gmenu_tree_directory_get_name (alias_directory) :
g_app_info_get_display_name (G_APP_INFO (gmenu_tree_entry_get_app_info (entry))));
if (alias_directory &&
gmenu_tree_directory_get_comment (alias_directory))
panel_util_set_tooltip_text (menuitem,
gmenu_tree_directory_get_comment (alias_directory));
else if (!alias_directory) {
const char *description = g_app_info_get_description (G_APP_INFO (gmenu_tree_entry_get_app_info (entry)));
if (!description)
description = g_desktop_app_info_get_generic_name (gmenu_tree_entry_get_app_info (entry));
if (description)
panel_util_set_tooltip_text (menuitem,
description);
}
g_signal_connect_after (menuitem, "button_press_event",
G_CALLBACK (menu_dummy_button_press_event), NULL);
if (!panel_lockdown_get_panels_locked_down_s ()) {
GIcon *icon;
static GtkTargetEntry menu_item_targets[] = {
{ "text/uri-list", 0, 0 }
};
gtk_drag_source_set (menuitem,
GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
menu_item_targets, 1,
GDK_ACTION_COPY);
icon = g_app_info_get_icon (G_APP_INFO (gmenu_tree_entry_get_app_info (entry)));
if (icon != NULL)
gtk_drag_source_set_icon_gicon (menuitem, icon);
g_signal_connect (G_OBJECT (menuitem), "drag_begin",
G_CALLBACK (drag_begin_menu_cb), NULL);
g_signal_connect (menuitem, "drag_data_get",
G_CALLBACK (drag_data_get_menu_cb), entry);
g_signal_connect (menuitem, "drag_end",
G_CALLBACK (drag_end_menu_cb), NULL);
}
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
g_signal_connect (menuitem, "activate",
G_CALLBACK (activate_app_def), entry);
gtk_widget_show (menuitem);
}
