/*

 * glade-gtk-tool-item-group.c - GladeWidgetAdaptor for GtkToolItemGroup

 *

 * Copyright (C) 2013 Tristan Van Berkom

 *

 * Authors:

 *      Tristan Van Berkom <tristan.van.berkom@gmail.com>

 *

 * This library is free software; you can redistribute it and/or modify it

 * under the terms of the GNU Lesser General Public License as

 * published by the Free Software Foundation; either version 2.1 of

 * the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser 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.

 */

#include <config.h>

#include <glib/gi18n-lib.h>

#include <gladeui/glade.h>

#include "glade-tool-item-group-editor.h"

#include "glade-gtk.h"

gboolean

glade_gtk_tool_item_group_add_verify (GladeWidgetAdaptor *adaptor,

				      GtkWidget          *container,

				      GtkWidget          *child,

				      gboolean            user_feedback)

{

  if (!GTK_IS_TOOL_ITEM (child))

    {

      if (user_feedback)

	{

	  GladeWidgetAdaptor *tool_item_adaptor = 

	    glade_widget_adaptor_get_by_type (GTK_TYPE_TOOL_ITEM);

	  glade_util_ui_message (glade_app_get_window (),

				 GLADE_UI_INFO, NULL,

				 ONLY_THIS_GOES_IN_THAT_MSG,

				 glade_widget_adaptor_get_title (tool_item_adaptor),

				 glade_widget_adaptor_get_title (adaptor));

	}

      return FALSE;

    }

  return TRUE;

}

void

glade_gtk_tool_item_group_add_child (GladeWidgetAdaptor * adaptor,

				     GObject * object, GObject * child)

{

  gtk_container_add (GTK_CONTAINER (object), GTK_WIDGET (child));

}

void

glade_gtk_tool_item_group_remove_child (GladeWidgetAdaptor * adaptor,

				     GObject * object, GObject * child)

{

  gtk_container_remove (GTK_CONTAINER (object), GTK_WIDGET (child));

}

static void

glade_gtk_tool_item_group_parse_finished (GladeProject * project,

					  GladeWidget * widget)

{

  GtkWidget *label_widget = NULL;

  glade_widget_property_get (widget, "label-widget", &label_widget);

  if (label_widget)

    glade_widget_property_set (widget, "custom-label", TRUE);

  else

    glade_widget_property_set (widget, "custom-label", FALSE);

}

void

glade_gtk_tool_item_group_read_widget (GladeWidgetAdaptor * adaptor,

				       GladeWidget * widget, GladeXmlNode * node)

{

  if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||

	glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))

    return;

  /* First chain up and read in all the normal properties.. */

  GWA_GET_CLASS (GTK_TYPE_TOOL_ITEM)->read_widget (adaptor, widget, node);

  /* Run this after the load so that icon-widget is resolved. */

  g_signal_connect (glade_widget_get_project (widget),

                    "parse-finished",

                    G_CALLBACK (glade_gtk_tool_item_group_parse_finished), widget);

}

static void

glade_gtk_tool_item_group_set_custom_label (GObject * object, const GValue * value)

{

  GladeWidget *gbutton;

  gbutton = glade_widget_get_from_gobject (object);

  glade_widget_property_set_sensitive (gbutton, "label", FALSE,

                                       NOT_SELECTED_MSG);

  glade_widget_property_set_sensitive (gbutton, "label-widget", FALSE,

                                       NOT_SELECTED_MSG);

  if (g_value_get_boolean (value))

    glade_widget_property_set_sensitive (gbutton, "label-widget", TRUE, NULL);

  else

    glade_widget_property_set_sensitive (gbutton, "label", TRUE, NULL);

}

void

glade_gtk_tool_item_group_set_property (GladeWidgetAdaptor * adaptor,

                                        GObject * object,

                                        const gchar * id, const GValue * value)

{

  if (!strcmp (id, "custom-label"))

    glade_gtk_tool_item_group_set_custom_label (object, value);

  else if (!strcmp (id, "label"))

    {

      GladeWidget *widget = glade_widget_get_from_gobject (object);

      gboolean custom = FALSE;

      glade_widget_property_get (widget, "custom-label", &custom);

      if (!custom)

	gtk_tool_item_group_set_label (GTK_TOOL_ITEM_GROUP (object),

				       g_value_get_string (value));

    } 

  else if (!strcmp (id, "label-widget")) 

    {

      GladeWidget *widget = glade_widget_get_from_gobject (object);

      GtkWidget *label = g_value_get_object (value);

      gboolean custom = FALSE;

      glade_widget_property_get (widget, "custom-label", &custom);

      if (custom || (glade_util_object_is_loading (object) && label != NULL))

	gtk_tool_item_group_set_label_widget (GTK_TOOL_ITEM_GROUP (object), label);

    }

  else

    GWA_GET_CLASS (GTK_TYPE_CONTAINER)->set_property (adaptor, object, id, value);

}

GladeEditable *

glade_gtk_tool_item_group_create_editable (GladeWidgetAdaptor * adaptor,

                                           GladeEditorPageType type)

{

  GladeEditable *editable;

  /* Get base editable */

  editable =

      GWA_GET_CLASS (GTK_TYPE_CONTAINER)->create_editable (adaptor, type);

  if (type == GLADE_PAGE_GENERAL)

    return (GladeEditable *) glade_tool_item_group_editor_new (adaptor, editable);

  return editable;

}