/*

 * glade-gtk-entry-buffer.c - GladeWidgetAdaptor for GtkEntryBuffer

 *

 * 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>

static void

glade_gtk_entry_buffer_changed (GtkTextBuffer * buffer,

                                GParamSpec * pspec, GladeWidget * gbuffy)

{

  const gchar *text_prop = NULL;

  GladeProperty *prop;

  gchar *text = NULL;

  if (glade_widget_superuser ())

    return;

  g_object_get (buffer, "text", &text, NULL);

  if ((prop = glade_widget_get_property (gbuffy, "text")))

    {

      glade_property_get (prop, &text_prop);

      if (text_prop == NULL || g_strcmp0 (text, text_prop))

        glade_command_set_property (prop, text);

    }

  g_free (text);

}

void

glade_gtk_entry_buffer_post_create (GladeWidgetAdaptor * adaptor,

                                    GObject * object, GladeCreateReason reason)

{

  GladeWidget *gbuffy;

  gbuffy = glade_widget_get_from_gobject (object);

  g_signal_connect (object, "notify::text",

                    G_CALLBACK (glade_gtk_entry_buffer_changed), gbuffy);

}

void

glade_gtk_entry_buffer_set_property (GladeWidgetAdaptor * adaptor,

                                     GObject * object,

                                     const gchar * id, const GValue * value)

{

  GladeWidget *gwidget = glade_widget_get_from_gobject (object);

  GladeProperty *property = glade_widget_get_property (gwidget, id);

  if (!strcmp (id, "text"))

    {

      g_signal_handlers_block_by_func (object, glade_gtk_entry_buffer_changed,

                                       gwidget);

      if (g_value_get_string (value))

        gtk_entry_buffer_set_text (GTK_ENTRY_BUFFER (object),

                                   g_value_get_string (value), -1);

      else

        gtk_entry_buffer_set_text (GTK_ENTRY_BUFFER (object), "", -1);

      g_signal_handlers_unblock_by_func (object, glade_gtk_entry_buffer_changed,

                                         gwidget);

    }

  else if (GPC_VERSION_CHECK

           (glade_property_get_class (property), gtk_major_version, gtk_minor_version + 1))

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

}