/* * Licensed Materials - Property of IBM * * trousers - An open source TCG Software Stack * * (C) Copyright International Business Machines Corp. 2004 * *//* * DO NOT EDIT THIS FILE - it is generated by Glade. */#ifdef HAVE_CONFIG_H#  include <config.h>#endif#include <sys/types.h>#include <sys/stat.h>#include <unistd.h>#include <string.h>#include <stdio.h>#include <gtk/gtk.h>#include "tsplog.h"#include "support.h"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;}static GList *pixmaps_directories = NULL;/* Use this function to set the directory containing installed pixmaps. */voidadd_pixmap_directory                   (const gchar     *directory){  pixmaps_directories = g_list_prepend (pixmaps_directories,                                        g_strdup (directory));}/* This is an internally used function to find pixmap files. */static gchar*find_pixmap_file                       (const gchar     *filename){  GList *elem;  /* We step through each of the pixmaps directory to find it. */  elem = pixmaps_directories;  while (elem)    {      gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,                                         G_DIR_SEPARATOR_S, filename);      if (g_file_test (pathname, G_FILE_TEST_EXISTS))        return pathname;      g_free (pathname);      elem = elem->next;    }  return NULL;}/* This is an internally used function to create pixmaps. */GtkWidget*create_pixmap                          (GtkWidget       *widget,                                        const gchar     *filename){  gchar *pathname = NULL;  GtkWidget *pixmap;  if (!filename || !filename[0])      return gtk_image_new ();  pathname = find_pixmap_file (filename);  if (!pathname)    {      g_warning (_("Couldn't find pixmap file: %s"), filename);      return gtk_image_new ();    }  pixmap = gtk_image_new_from_file (pathname);  g_free (pathname);  return pixmap;}/* This is an internally used function to create pixmaps. */GdkPixbuf*create_pixbuf                          (const gchar     *filename){  gchar *pathname = NULL;  GdkPixbuf *pixbuf;  GError *error = NULL;  if (!filename || !filename[0])      return NULL;  pathname = find_pixmap_file (filename);  if (!pathname)    {      g_warning (_("Couldn't find pixmap file: %s"), filename);      return NULL;    }  pixbuf = gdk_pixbuf_new_from_file (pathname, &error);  if (!pixbuf)    {      LogError ("Failed to load pixbuf file: %s: %s\n",               pathname, error->message);      g_error_free (error);    }  g_free (pathname);  return pixbuf;}/* This is used to set ATK action descriptions. */voidglade_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);    }}