/*--------------------------------------------------------------------------*\
 *  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 of the License, 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.
\*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*\
 * System Includes.
\*--------------------------------------------------------------------------*/
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>

#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

/*--------------------------------------------------------------------------*\
 * GTK Includes.
\*--------------------------------------------------------------------------*/
#include <gnome.h>

/*--------------------------------------------------------------------------*\
 * Application Includes.
\*--------------------------------------------------------------------------*/
#include "support.h"


/*--------------------------------------------------------------------------*\
 * :
 * -------------
 *
 *
 * Arguments:
 * ----------
 *
 * Return:
 * -------
 *
\*--------------------------------------------------------------------------*/
GtkWidget*
lookup_widget                          (GtkWidget       *widget,
                                        const gchar     *widget_name)
{
  GtkWidget *parent, *found_widget;

  for (;;)
  { if (GTK_IS_MENU (widget))
      parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
    else
      parent = widget->parent;
   
    if (!parent)
      parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");

    if (parent == NULL)
      break;
    widget = parent;
  }

  found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
                                                 widget_name);
  if (!found_widget)
    g_warning ("Widget not found: %s", widget_name);
  return found_widget;
}

/*--------------------------------------------------------------------------*\
 * :
 * -------------
 *
 *
 * Arguments:
 * ----------
 *
 * Return:
 * -------
 *
\*--------------------------------------------------------------------------*/
GtkWidget*
create_pixmap                          (GtkWidget       *widget,
                                        const gchar     *filename)
{
  GtkWidget *pixmap;

  if (!filename || !filename[0])
    return gtk_image_new ();

  pixmap = gtk_image_new_from_file ("../pixmaps/logogif.gif");
  return pixmap;
}

/*--------------------------------------------------------------------------*\
 * :
 * -------------
 *
 *
 * Arguments:
 * ----------
 *
 * Return:
 * -------
 *
\*--------------------------------------------------------------------------*/
GdkPixbuf*
create_pixbuf                          (const gchar     *filename)
{
  gchar *pathname = NULL;
  GdkPixbuf *pixbuf;
  GError *error = NULL;

  if (!filename || !filename[0])
    return NULL;

  pathname = gnome_program_locate_file (NULL, GNOME_FILE_DOMAIN_APP_PIXMAP,
                                        filename, TRUE, NULL);

  if (!pathname)
  { g_warning ("Couldn't find pixmap file: %s", filename);
    return NULL;
  }

  pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
  if (!pixbuf)
  { fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
             pathname, error->message);
    g_error_free (error);
  }
  g_free (pathname);
  return pixbuf;
}

/*--------------------------------------------------------------------------*\
 * :
 * -------------
 *
 *
 * Arguments:
 * ----------
 *
 * Return:
 * -------
 *
\*--------------------------------------------------------------------------*/
void
glade_set_atk_action_description       (AtkAction       *action,
                                        const gchar     *action_name,
                                        const gchar     *description)
{
  gint n_actions, i;

  n_actions = atk_action_get_n_actions (action);
  for (i = 0; i < n_actions; i++)
  { if (!strcmp (atk_action_get_name (action, i), action_name))
      atk_action_set_description (action, i, description);
  }
}
