void
glade_gtk_tool_item_post_create (GladeWidgetAdaptor *adaptor,
GObject *object,
GladeCreateReason reason)
{
if (GTK_IS_SEPARATOR_TOOL_ITEM (object))
return;
if (reason == GLADE_CREATE_USER &&
gtk_bin_get_child (GTK_BIN (object)) == NULL)
gtk_container_add (GTK_CONTAINER (object), glade_placeholder_new ());
}
static void
configure_item_sensitivity (GtkToolItem *item, EggEditableToolbar *etoolbar)
{
GtkAction *action;
char *name;
name = g_object_get_data (G_OBJECT (item), EGG_ITEM_NAME);
action = name ? find_action (etoolbar, name) : NULL;
if (action)
{
g_object_notify (G_OBJECT (action), "sensitive");
}
gtk_tool_item_set_use_drag_window (item,
(etoolbar->priv->edit_mode > 0) ||
GTK_IS_SEPARATOR_TOOL_ITEM (item));
}
static void
configure_item_cursor (GtkToolItem *item,
EggEditableToolbar *etoolbar)
{
EggEditableToolbarPrivate *priv = etoolbar->priv;
GtkWidget *widget = GTK_WIDGET (item);
if (gtk_widget_get_window (widget) != NULL)
{
if (priv->edit_mode > 0)
{
GdkCursor *cursor;
GdkScreen *screen;
GdkPixbuf *pixbuf = NULL;
screen = gtk_widget_get_screen (GTK_WIDGET (etoolbar));
cursor = gdk_cursor_new_for_display (gdk_screen_get_display (screen),
GDK_HAND2);
gdk_window_set_cursor (gtk_widget_get_window (widget), cursor);
gdk_cursor_unref (cursor);
gtk_drag_source_set (widget, GDK_BUTTON1_MASK, dest_drag_types,
G_N_ELEMENTS (dest_drag_types), GDK_ACTION_MOVE);
if (GTK_IS_SEPARATOR_TOOL_ITEM (item))
{
pixbuf = new_separator_pixbuf ();
}
else
{
char *icon_name=NULL;
char *stock_id=NULL;
GtkAction *action;
char *name;
name = g_object_get_data (G_OBJECT (widget), EGG_ITEM_NAME);
action = name ? find_action (etoolbar, name) : NULL;
if (action)
{
g_object_get (action,
"icon-name", &icon_name,
"stock-id", &stock_id,
NULL);
}
if (icon_name)
{
GdkScreen *screen;
GtkIconTheme *icon_theme;
GtkSettings *settings;
gint width, height;
screen = gtk_widget_get_screen (widget);
icon_theme = gtk_icon_theme_get_for_screen (screen);
settings = gtk_settings_get_for_screen (screen);
if (!gtk_icon_size_lookup_for_settings (settings,
GTK_ICON_SIZE_LARGE_TOOLBAR,
&width, &height))
{
width = height = 24;
}
pixbuf = gtk_icon_theme_load_icon (icon_theme, icon_name,
MIN (width, height), 0, NULL);
}
else if (stock_id)
{
pixbuf = gtk_widget_render_icon (widget, stock_id,
GTK_ICON_SIZE_LARGE_TOOLBAR, NULL);
}
g_free (icon_name);
g_free (stock_id);
}
if (G_UNLIKELY (!pixbuf))
{
return;
}
gtk_drag_source_set_icon_pixbuf (widget, pixbuf);
g_object_unref (pixbuf);
}
else
{
gdk_window_set_cursor (gtk_widget_get_window (GTK_WIDGET(item)), NULL);
}
}
}
