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/*
* Copyright (C) 2005 Peter Harvey
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include "ephy-topic-action-group.h"
#include "ephy-topic-action.h"
#include "ephy-node.h"
#include "ephy-node-common.h"
#include "ephy-bookmarks.h"
#include "ephy-debug.h"
#include <gtk/gtkaction.h>
#include <gtk/gtkactiongroup.h>
#include <string.h>
static void
node_changed_cb (EphyNode *parent,
EphyNode *child,
guint property_id,
GtkActionGroup *actions)
{
GtkAction *action;
char *name;
name = ephy_topic_action_name (child);
g_return_if_fail (name != NULL);
action = gtk_action_group_get_action (actions, name);
if (property_id == EPHY_NODE_KEYWORD_PROP_NAME)
{
ephy_topic_action_updated (EPHY_TOPIC_ACTION (action));
}
g_free (name);
}
static void
node_added_cb (EphyNode *parent,
EphyNode *child,
GtkActionGroup *actions)
{
GtkUIManager *manager;
GtkAction *action;
char *name, *accel;
manager = g_object_get_data ((GObject *)actions, "ui-manager");
name = ephy_topic_action_name (child);
action = ephy_topic_action_new (child, manager, name);
accel = g_strjoin ("/", "<Actions>",
gtk_action_group_get_name (actions),
name, NULL);
gtk_action_set_accel_path (action, accel);
gtk_action_group_add_action (actions, action);
g_object_unref (action);
g_free (accel);
ephy_topic_action_updated (EPHY_TOPIC_ACTION (action));
}
static void
node_removed_cb (EphyNode *parent,
EphyNode *child, guint index,
GtkActionGroup *actions)
{
GtkAction *action;
char *name;
name = ephy_topic_action_name (child);
g_return_if_fail (name != NULL);
action = gtk_action_group_get_action (actions, name);
if (action)
{
gtk_action_group_remove_action (actions, action);
}
g_free (name);
}
GtkActionGroup *
ephy_topic_group_new (EphyNode *node,
GtkUIManager *manager)
{
GPtrArray *children = ephy_node_get_children (node);
GObject *actions = (GObject *) gtk_action_group_new ("TopicActions");
gint i;
g_object_set_data (G_OBJECT (actions), "ui-manager", manager);
for (i = 0; i < children->len; i++)
{
node_added_cb (node, g_ptr_array_index (children, i), (GtkActionGroup *)actions);
}
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_ADDED,
(EphyNodeCallback)node_added_cb,
actions);
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_REMOVED,
(EphyNodeCallback)node_removed_cb,
actions);
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_CHANGED,
(EphyNodeCallback)node_changed_cb,
actions);
return GTK_ACTION_GROUP (actions);
}
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