/*
* Copyright © 2005 Peter Harvey
* Copyright © 2006 Christian Persch
*
* 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, 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Id$
*/
#include "config.h"
#include "eel-gconf-extensions.h"
#include "ephy-bookmarks.h"
#include "ephy-bookmarks-ui.h"
#include "ephy-bookmarks-menu.h"
#include "ephy-bookmark-action.h"
#include "ephy-topic-action.h"
#include "ephy-bookmark-action-group.h"
#include "ephy-topic-action-group.h"
#include "ephy-related-action.h"
#include "ephy-open-tabs-action.h"
#include "ephy-topic-factory-action.h"
#include "ephy-bookmark-factory-action.h"
#include "ephy-bookmark-properties.h"
#include "ephy-node-common.h"
#include "ephy-link.h"
#include "ephy-dnd.h"
#include "ephy-history.h"
#include "ephy-shell.h"
#include "ephy-string.h"
#include "ephy-debug.h"
#include "ephy-file-helpers.h"
#include "ephy-gui.h"
#include "ephy-stock-icons.h"
#include "ephy-prefs.h"
#include "egg-editable-toolbar.h"
#include <string.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#define BM_WINDOW_DATA_KEY "bookmarks-window-data"
typedef struct
{
guint bookmarks_menu;
guint toolbar_menu;
} BookmarksWindowData;
enum
{
RESPONSE_SHOW_PROPERTIES = 1,
RESPONSE_NEW_BOOKMARK = 2
};
static GString * bookmarks_menu_string = 0;
static GHashTable *properties_dialogs = 0;
static GtkAction *
find_action (GtkUIManager *manager, const char *name)
{
GList *l = gtk_ui_manager_get_action_groups (manager);
GtkAction *action;
while (l != NULL)
{
action = gtk_action_group_get_action (GTK_ACTION_GROUP (l->data), name);
if (action) return action;
l = l->next;
}
return NULL;
}
static void
activate_bookmarks_menu (GtkAction *action, EphyWindow *window)
{
BookmarksWindowData *data = g_object_get_data (G_OBJECT (window), BM_WINDOW_DATA_KEY);
if (data && !data->bookmarks_menu)
{
GtkUIManager *manager = GTK_UI_MANAGER (ephy_window_get_ui_manager (window));
gtk_ui_manager_ensure_update (manager);
if (!bookmarks_menu_string->len)
{
g_string_append (bookmarks_menu_string,
"<ui><menubar><menu name=\"BookmarksMenu\" action=\"Bookmarks\">");
ephy_bookmarks_menu_build (bookmarks_menu_string, 0);
g_string_append (bookmarks_menu_string, "</menu></menubar></ui>");
}
data->bookmarks_menu = gtk_ui_manager_add_ui_from_string
(manager, bookmarks_menu_string->str, bookmarks_menu_string->len, 0);
gtk_ui_manager_ensure_update (manager);
}
}
static void
activate_bookmark_properties (GtkAction *action,
EggEditableToolbar *etoolbar)
{
GtkAction *baction;
GtkWidget *widget;
widget = gtk_widget_get_ancestor (egg_editable_toolbar_get_selected (etoolbar),
GTK_TYPE_TOOL_ITEM);
baction = widget ? g_object_get_data (G_OBJECT (widget), "gtk-action") : NULL;
g_return_if_fail (EPHY_IS_BOOKMARK_ACTION (baction));
ephy_bookmarks_ui_show_bookmark (ephy_bookmark_action_get_bookmark
(EPHY_BOOKMARK_ACTION (baction)));
}
static void
activate_bookmark_open_tab (GtkAction *action,
EggEditableToolbar *etoolbar)
{
GtkAction *baction;
GtkWidget *widget;
widget = gtk_widget_get_ancestor (egg_editable_toolbar_get_selected (etoolbar),
GTK_TYPE_TOOL_ITEM);
baction = widget ? g_object_get_data (G_OBJECT (widget), "gtk-action") : NULL;
g_return_if_fail (EPHY_IS_BOOKMARK_ACTION (baction));
ephy_bookmark_action_activate (EPHY_BOOKMARK_ACTION (baction), widget,
EPHY_LINK_NEW_TAB);
}
static void
activate_bookmark_open_window (GtkAction *action,
EggEditableToolbar *etoolbar)
{
GtkAction *baction;
GtkWidget *widget;
widget = gtk_widget_get_ancestor (egg_editable_toolbar_get_selected (etoolbar),
GTK_TYPE_TOOL_ITEM);
baction = widget ? g_object_get_data (G_OBJECT (widget), "gtk-action") : NULL;
g_return_if_fail (EPHY_IS_BOOKMARK_ACTION (baction));
ephy_bookmark_action_activate (EPHY_BOOKMARK_ACTION (baction), widget,
EPHY_LINK_NEW_WINDOW);
}
static void
selected_bookmark_action (EggEditableToolbar *etoolbar,
GParamSpec *pspec,
GtkAction *action)
{
GtkAction *baction;
GtkWidget *widget;
gboolean visible;
visible = FALSE;
if (!egg_editable_toolbar_get_edit_mode (etoolbar))
{
widget = egg_editable_toolbar_get_selected (etoolbar);
widget = widget ? gtk_widget_get_ancestor (widget, GTK_TYPE_TOOL_ITEM) : NULL;
baction = widget ? g_object_get_data (G_OBJECT (widget), "gtk-action") : NULL;
visible = EPHY_IS_BOOKMARK_ACTION (baction);
}
gtk_action_set_visible (action, visible);
}
static void
erase_bookmarks_menu (EphyWindow *window)
{
BookmarksWindowData *data;
GtkUIManager *manager;
manager = GTK_UI_MANAGER (ephy_window_get_ui_manager (window));
data = g_object_get_data (G_OBJECT (window), BM_WINDOW_DATA_KEY);
if (data != NULL && data->bookmarks_menu != 0)
{
gtk_ui_manager_remove_ui (manager, data->bookmarks_menu);
data->bookmarks_menu = 0;
}
g_string_truncate (bookmarks_menu_string, 0);
}
static void
tree_changed_cb (EphyBookmarks *bookmarks,
EphyWindow *window)
{
erase_bookmarks_menu (window);
}
static void
node_added_cb (EphyNode *parent,
EphyNode *child,
EphyWindow *window)
{
erase_bookmarks_menu (window);
}
static void
node_changed_cb (EphyNode *parent,
EphyNode *child,
guint property_id,
EphyWindow *window)
{
if (property_id == EPHY_NODE_KEYWORD_PROP_NAME ||
property_id == EPHY_NODE_BMK_PROP_TITLE)
{
erase_bookmarks_menu (window);
}
}
static void
node_removed_cb (EphyNode *parent,
EphyNode *child,
guint index,
EphyWindow *window)
{
erase_bookmarks_menu (window);
}
void
ephy_bookmarks_ui_attach_window (EphyWindow *window)
{
EphyBookmarks *eb;
EphyNode *bookmarks;
EphyNode *topics;
BookmarksWindowData *data;
GtkUIManager *manager;
EggEditableToolbar *etoolbar;
GtkActionGroup *actions;
GtkAction *action;
eb = ephy_shell_get_bookmarks (ephy_shell);
bookmarks = ephy_bookmarks_get_bookmarks (eb);
topics = ephy_bookmarks_get_keywords (eb);
data = g_object_get_data (G_OBJECT (window), BM_WINDOW_DATA_KEY);
g_return_if_fail (data == NULL);
manager = GTK_UI_MANAGER (ephy_window_get_ui_manager (window));
etoolbar = EGG_EDITABLE_TOOLBAR (ephy_window_get_toolbar (window));
data = g_new0 (BookmarksWindowData, 1);
g_object_set_data_full (G_OBJECT (window), BM_WINDOW_DATA_KEY, data, g_free);
/* Create the self-maintaining action groups for bookmarks and topics */
actions = ephy_bookmark_group_new (bookmarks);
gtk_ui_manager_insert_action_group (manager, actions, -1);
g_signal_connect_object (actions, "open-link",
G_CALLBACK (ephy_link_open), G_OBJECT (window),
G_CONNECT_SWAPPED | G_CONNECT_AFTER);
g_object_unref (actions);
actions = ephy_topic_action_group_new (topics, manager);
gtk_ui_manager_insert_action_group (manager, actions, -1);
g_object_unref (actions);
actions = ephy_open_tabs_group_new (topics);
gtk_ui_manager_insert_action_group (manager, actions, -1);
g_signal_connect_object (actions, "open-link",
G_CALLBACK (ephy_link_open), G_OBJECT (window),
G_CONNECT_SWAPPED | G_CONNECT_AFTER);
g_object_unref (actions);
/* Create and add an action group specifically foor bookmarks on the toolbar */
actions = gtk_action_group_new ("BookmarkToolbarActions");
gtk_ui_manager_insert_action_group (manager, actions, 0);
g_object_unref (actions);
/* Add factory actions */
action = ephy_topic_factory_action_new ("AddTopicToToolbar");
gtk_action_group_add_action (actions, action);
g_object_unref (action);
action = ephy_bookmark_factory_action_new ("AddBookmarkToToolbar");
gtk_action_group_add_action (actions, action);
g_object_unref (action);
/* Add the dynamic 'related topic' action */
action = ephy_related_action_new (EPHY_LINK (window), manager, "RelatedTopic");
gtk_action_group_add_action (actions, action);
g_object_unref (action);
/* Add popup menu actions that are specific to the bookmark widgets */
action = gtk_action_new ("ToolbarBookmarkProperties", _("_Properties"),
_("Show properties for this bookmark"), GTK_STOCK_PROPERTIES);
g_signal_connect_object (action, "activate",
G_CALLBACK (activate_bookmark_properties),
G_OBJECT (etoolbar), 0);
g_signal_connect_object (etoolbar, "notify::selected",
G_CALLBACK (selected_bookmark_action),
G_OBJECT (action), 0);
gtk_action_group_add_action (actions, action);
g_object_unref (action);
/* FIXME ngettext */
action = gtk_action_new ("ToolbarBookmarkOpenInTab", _("Open in New _Tab"),
_("Open this bookmark in a new tab"), STOCK_NEW_TAB);
g_signal_connect_object (action, "activate",
G_CALLBACK (activate_bookmark_open_tab),
G_OBJECT (etoolbar), 0);
g_signal_connect_object (etoolbar, "notify::selected",
G_CALLBACK (selected_bookmark_action),
G_OBJECT (action), 0);
gtk_action_group_add_action (actions, action);
g_object_unref (action);
/* FIXME ngettext */
action = gtk_action_new ("ToolbarBookmarkOpenInWindow", _("Open in New _Window"),
_("Open this bookmark in a new window"), GTK_STOCK_NEW);
g_signal_connect_object (action, "activate",
G_CALLBACK (activate_bookmark_open_window),
G_OBJECT (etoolbar), 0);
g_signal_connect_object (etoolbar, "notify::selected",
G_CALLBACK (selected_bookmark_action),
G_OBJECT (action), 0);
gtk_action_group_add_action (actions, action);
g_object_unref (action);
data->toolbar_menu = gtk_ui_manager_add_ui_from_string (manager,
"<popup name=\"ToolbarPopup\">"
"<placeholder name=\"SpecificItemsGroup\">"
"<menuitem action=\"ToolbarBookmarkOpenInTab\"/>"
"<menuitem action=\"ToolbarBookmarkOpenInWindow\"/>"
"<menuitem action=\"ToolbarBookmarkProperties\"/>"
"</placeholder>"
"</popup>", -1, NULL);
/* Add signal handlers for the bookmark database */
ephy_node_signal_connect_object (bookmarks, EPHY_NODE_CHILD_ADDED,
(EphyNodeCallback)node_added_cb,
G_OBJECT (window));
ephy_node_signal_connect_object (topics, EPHY_NODE_CHILD_ADDED,
(EphyNodeCallback)node_added_cb,
G_OBJECT (window));
ephy_node_signal_connect_object (bookmarks, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)node_removed_cb,
G_OBJECT (window));
ephy_node_signal_connect_object (topics, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)node_removed_cb,
G_OBJECT (window));
ephy_node_signal_connect_object (bookmarks, EPHY_NODE_CHILD_CHANGED,
(EphyNodeCallback)node_changed_cb,
G_OBJECT (window));
ephy_node_signal_connect_object (topics, EPHY_NODE_CHILD_CHANGED,
(EphyNodeCallback)node_changed_cb,
G_OBJECT (window));
g_signal_connect_object (eb, "tree_changed",
G_CALLBACK (tree_changed_cb),
G_OBJECT (window), 0);
/* Setup empty menu strings and add signal handlers to build the menus on demand */
if (!bookmarks_menu_string) bookmarks_menu_string = g_string_new ("");
action = find_action (manager, "Bookmarks");
g_signal_connect_object (action, "activate",
G_CALLBACK (activate_bookmarks_menu),
G_OBJECT (window), 0);
}
void
ephy_bookmarks_ui_detach_window (EphyWindow *window)
{
EphyBookmarks *eb = ephy_shell_get_bookmarks (ephy_shell);
EphyNode *bookmarks = ephy_bookmarks_get_bookmarks (eb);
EphyNode *topics = ephy_bookmarks_get_keywords (eb);
BookmarksWindowData *data = g_object_get_data (G_OBJECT (window), BM_WINDOW_DATA_KEY);
GtkUIManager *manager = GTK_UI_MANAGER (ephy_window_get_ui_manager (window));
GtkAction *action;
g_return_if_fail (data != 0);
if (data->bookmarks_menu) gtk_ui_manager_remove_ui (manager, data->bookmarks_menu);
if (data->toolbar_menu) gtk_ui_manager_remove_ui (manager, data->toolbar_menu);
g_object_set_data (G_OBJECT (window), BM_WINDOW_DATA_KEY, 0);
ephy_node_signal_disconnect_object (bookmarks, EPHY_NODE_CHILD_ADDED,
(EphyNodeCallback)node_added_cb,
G_OBJECT (window));
ephy_node_signal_disconnect_object (topics, EPHY_NODE_CHILD_ADDED,
(EphyNodeCallback)node_added_cb,
G_OBJECT (window));
ephy_node_signal_disconnect_object (bookmarks, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)node_removed_cb,
G_OBJECT (window));
ephy_node_signal_disconnect_object (topics, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)node_removed_cb,
G_OBJECT (window));
ephy_node_signal_disconnect_object (bookmarks, EPHY_NODE_CHILD_CHANGED,
(EphyNodeCallback)node_changed_cb,
G_OBJECT (window));
ephy_node_signal_disconnect_object (topics, EPHY_NODE_CHILD_CHANGED,
(EphyNodeCallback)node_changed_cb,
G_OBJECT (window));
g_signal_handlers_disconnect_by_func
(G_OBJECT (eb), G_CALLBACK (tree_changed_cb), G_OBJECT (window));
action = find_action (manager, "Bookmarks");
g_signal_handlers_disconnect_by_func
(G_OBJECT (action), G_CALLBACK (activate_bookmarks_menu), G_OBJECT (window));
}
static void
properties_dialog_destroy_cb (EphyBookmarkProperties *dialog,
EphyNode *bookmark)
{
g_hash_table_remove (properties_dialogs, bookmark);
}
void
ephy_bookmarks_ui_add_bookmark (GtkWindow *parent,
const char *location,
const char *title)
{
EphyBookmarks *bookmarks;
EphyNode *bookmark;
GtkWidget *dialog;
if (eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_BOOKMARK_EDITING)) return;
bookmarks = ephy_shell_get_bookmarks (ephy_shell_get_default ());
bookmark = ephy_bookmarks_add (bookmarks, title, location);
if (properties_dialogs == 0)
{
properties_dialogs = g_hash_table_new (g_direct_hash, g_direct_equal);
}
dialog = ephy_bookmark_properties_new (bookmarks, bookmark, TRUE);
g_assert (parent != NULL);
gtk_window_group_add_window (ephy_gui_ensure_window_group (parent),
GTK_WINDOW (dialog));
gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
g_signal_connect (dialog, "destroy",
G_CALLBACK (properties_dialog_destroy_cb), bookmark);
g_hash_table_insert (properties_dialogs,
bookmark, dialog);
gtk_window_present_with_time (GTK_WINDOW (dialog),
gtk_get_current_event_time ());
}
void
ephy_bookmarks_ui_show_bookmark (EphyNode *bookmark)
{
EphyBookmarks *bookmarks;
GtkWidget *dialog;
bookmarks = ephy_shell_get_bookmarks (ephy_shell_get_default ());
g_return_if_fail (EPHY_IS_BOOKMARKS (bookmarks));
g_return_if_fail (EPHY_IS_NODE (bookmark));
if (properties_dialogs == 0)
{
properties_dialogs = g_hash_table_new (g_direct_hash, g_direct_equal);
}
dialog = g_hash_table_lookup (properties_dialogs, bookmark);
if (dialog == NULL)
{
dialog = ephy_bookmark_properties_new (bookmarks, bookmark, FALSE);
g_signal_connect (dialog, "destroy",
G_CALLBACK (properties_dialog_destroy_cb), bookmark);
g_hash_table_insert (properties_dialogs,
bookmark, dialog);
}
gtk_window_present_with_time (GTK_WINDOW (dialog),
gtk_get_current_event_time ());
}
/* Below this line we have functions relating to toolbar code */
static EggToolbarsItemType bookmark_type;
static EggToolbarsItemType topic_type;
static EphyBookmarks *eb;
static gboolean
topic_has_data (EggToolbarsItemType *type,
const char *name)
{
EphyNode *node, *topics;
guint node_id;
if (sscanf (name, EPHY_TOPIC_ACTION_NAME_FORMAT, &node_id) != 1) return FALSE;
node = ephy_bookmarks_get_from_id (eb, node_id);
if (node == NULL) return FALSE;
topics = ephy_bookmarks_get_keywords (eb);
return ephy_node_has_child (topics, node);
}
static char *
topic_get_data (EggToolbarsItemType *type,
const char *name)
{
EphyNode *node;
guint node_id;
if (sscanf (name, EPHY_TOPIC_ACTION_NAME_FORMAT, &node_id) != 1) return NULL;
node = ephy_bookmarks_get_from_id (eb, node_id);
g_return_val_if_fail (node != NULL, NULL);
return ephy_bookmarks_get_topic_uri (eb, node);
}
static char *
topic_get_name (EggToolbarsItemType *type,
const char *data)
{
EphyNode *topic;
topic = ephy_bookmarks_find_keyword (eb, data, FALSE);
if (topic == NULL) return NULL;
return EPHY_TOPIC_ACTION_NAME_STRDUP_PRINTF (topic);
}
static gboolean
bookmark_has_data (EggToolbarsItemType *type,
const char *name)
{
EphyNode *node;
guint node_id;
if (sscanf (name, EPHY_BOOKMARK_ACTION_NAME_FORMAT, &node_id) != 1) return FALSE;
node = ephy_bookmarks_get_from_id (eb, node_id);
if (node == NULL) return FALSE;
return (ephy_node_get_property_string (node, EPHY_NODE_BMK_PROP_LOCATION) != NULL);
}
static char *
bookmark_get_data (EggToolbarsItemType *type,
const char *name)
{
EphyNode *node;
guint node_id;
if (sscanf (name, EPHY_BOOKMARK_ACTION_NAME_FORMAT, &node_id) != 1) return NULL;
node = ephy_bookmarks_get_from_id (eb, node_id);
g_return_val_if_fail (node != NULL, NULL);
return g_strdup (ephy_node_get_property_string (node, EPHY_NODE_BMK_PROP_LOCATION));
}
static char *
bookmark_get_name (EggToolbarsItemType *type,
const char *data)
{
EphyNode *node;
gchar **netscape_url;
netscape_url = g_strsplit (data, "\n", 2);
if (netscape_url == NULL || netscape_url[0] == '\0')
{
g_strfreev (netscape_url);
return NULL;
}
node = ephy_bookmarks_find_bookmark (eb, netscape_url[0]);
g_strfreev (netscape_url);
if (node == NULL) return NULL;
return EPHY_BOOKMARK_ACTION_NAME_STRDUP_PRINTF (node);
}
static char *
bookmark_new_name (EggToolbarsItemType *type,
const char *data)
{
EphyNode *node;
gchar **netscape_url;
netscape_url = g_strsplit (data, "\n", 2);
if (netscape_url == NULL || netscape_url[0] == '\0' || g_strv_length (netscape_url) < 2)
{
g_strfreev (netscape_url);
return NULL;
}
node = ephy_bookmarks_add (eb, netscape_url[1], netscape_url[0]);
g_strfreev (netscape_url);
return EPHY_BOOKMARK_ACTION_NAME_STRDUP_PRINTF (node);
}
static void
toolbar_node_removed_cb (EphyNode *parent,
EphyNode *child,
guint index,
EggToolbarsModel *model)
{
char name[EPHY_BOOKMARKS_UI_ACTION_NAME_BUFFER_SIZE];
switch (ephy_node_get_id (parent))
{
case BOOKMARKS_NODE_ID:
EPHY_BOOKMARK_ACTION_NAME_PRINTF (name, child);
break;
case KEYWORDS_NODE_ID:
EPHY_TOPIC_ACTION_NAME_PRINTF (name, child);
break;
default:
return;
}
egg_toolbars_model_delete_item (model, name);
}
void
ephy_bookmarks_ui_attach_toolbar_model (EggToolbarsModel *model)
{
EphyNode *bookmarks;
EphyNode *topics;
GList *types;
eb = ephy_shell_get_bookmarks (ephy_shell);
bookmarks = ephy_bookmarks_get_bookmarks (eb);
topics = ephy_bookmarks_get_keywords (eb);
types = egg_toolbars_model_get_types (model);
topic_type.type = gdk_atom_intern (EPHY_DND_TOPIC_TYPE, TRUE);
topic_type.has_data = topic_has_data;
topic_type.get_data = topic_get_data;
topic_type.new_name = NULL;
topic_type.get_name = topic_get_name;
bookmark_type.type = gdk_atom_intern (EPHY_DND_URL_TYPE, TRUE);
bookmark_type.has_data = bookmark_has_data;
bookmark_type.get_data = bookmark_get_data;
bookmark_type.new_name = bookmark_new_name;
bookmark_type.get_name = bookmark_get_name;
types = g_list_prepend (types, &bookmark_type);
types = g_list_prepend (types, &topic_type);
egg_toolbars_model_set_types (model, types);
ephy_node_signal_connect_object (bookmarks, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)toolbar_node_removed_cb,
G_OBJECT (model));
ephy_node_signal_connect_object (topics, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)toolbar_node_removed_cb,
G_OBJECT (model));
egg_toolbars_model_set_name_flags (model, "AddTopicToToolbar",
EGG_TB_MODEL_NAME_KNOWN |
EGG_TB_MODEL_NAME_INFINITE);
egg_toolbars_model_set_name_flags (model, "AddBookmarkToToolbar",
EGG_TB_MODEL_NAME_KNOWN |
EGG_TB_MODEL_NAME_INFINITE);
egg_toolbars_model_set_name_flags (model, "RelatedTopic",
EGG_TB_MODEL_NAME_KNOWN);
}
void
ephy_bookmarks_ui_detach_toolbar_model (EggToolbarsModel *model)
{
EphyBookmarks *eb = ephy_shell_get_bookmarks (ephy_shell);
EphyNode *bookmarks = ephy_bookmarks_get_bookmarks (eb);
EphyNode *topics = ephy_bookmarks_get_keywords (eb);
ephy_node_signal_disconnect_object (bookmarks, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)toolbar_node_removed_cb,
G_OBJECT (model));
ephy_node_signal_disconnect_object (topics, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)toolbar_node_removed_cb,
G_OBJECT (model));
}
