1: /*
   2:  * DO NOT EDIT THIS FILE - it is generated by Glade.
   3:  */
   4: 
   5: #ifdef HAVE_CONFIG_H
   6: #  include <config.h>
   7: #endif
   8: 
   9: #include <sys/types.h>
  10: #include <sys/stat.h>
  11: #include <unistd.h>
  12: #include <string.h>
  13: #include <stdio.h>
  14: 
  15: #include <gtk/gtk.h>
  16: 
  17: #include "Glade2Funcs.h"
  18: 
  19: GtkWidget*
  20: lookup_widget                          (GtkWidget       *widget,
  21:                                         const gchar     *widget_name)
  22: {
  23:   GtkWidget *parent, *found_widget;
  24: 
  25:   for (;;)
  26:     {
  27:       if (GTK_IS_MENU (widget))
  28:         parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
  29:       else
  30:         parent = widget->parent;
  31:       if (!parent)
  32:         parent = g_object_get_data (G_OBJECT (widget), "GladeParentKey");
  33:       if (parent == NULL)
  34:         break;
  35:       widget = parent;
  36:     }
  37: 
  38:   found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
  39:                                                  widget_name);
  40:   if (!found_widget)
  41:     g_warning ("Widget not found: %s", widget_name);
  42:   return found_widget;
  43: }
  44: 
  45: static GList *pixmaps_directories = NULL;
  46: 
  47: /* Use this function to set the directory containing installed pixmaps. */
  48: void
  49: add_pixmap_directory                   (const gchar     *directory)
  50: {
  51:   pixmaps_directories = g_list_prepend (pixmaps_directories,
  52:                                         g_strdup (directory));
  53: }
  54: 
  55: /* This is an internally used function to find pixmap files. */
  56: static gchar*
  57: find_pixmap_file                       (const gchar     *filename)
  58: {
  59:   GList *elem;
  60: 
  61:   /* We step through each of the pixmaps directory to find it. */
  62:   elem = pixmaps_directories;
  63:   while (elem)
  64:     {
  65:       gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,
  66:                                          G_DIR_SEPARATOR_S, filename);
  67:       if (g_file_test (pathname, G_FILE_TEST_EXISTS))
  68:         return pathname;
  69:       g_free (pathname);
  70:       elem = elem->next;
  71:     }
  72:   return NULL;
  73: }
  74: 
  75: /* This is an internally used function to create pixmaps. */
  76: GtkWidget*
  77: create_pixmap                          (GtkWidget       *widget,
  78:                                         const gchar     *filename)
  79: {
  80:   gchar *pathname = NULL;
  81:   GtkWidget *pixmap;
  82: 
  83:   if (!filename || !filename[0])
  84:       return gtk_image_new ();
  85: 
  86:   pathname = find_pixmap_file (filename);
  87: 
  88:   if (!pathname)
  89:     {
  90:       g_warning (_("Couldn't find pixmap file: %s"), filename);
  91:       return gtk_image_new ();
  92:     }
  93: 
  94:   pixmap = gtk_image_new_from_file (pathname);
  95:   g_free (pathname);
  96:   return pixmap;
  97: }
  98: 
  99: /* This is an internally used function to create pixmaps. */
 100: GdkPixbuf*
 101: create_pixbuf                          (const gchar     *filename)
 102: {
 103:   gchar *pathname = NULL;
 104:   GdkPixbuf *pixbuf;
 105:   GError *error = NULL;
 106: 
 107:   if (!filename || !filename[0])
 108:       return NULL;
 109: 
 110:   pathname = find_pixmap_file (filename);
 111: 
 112:   if (!pathname)
 113:     {
 114:       g_warning (_("Couldn't find pixmap file: %s"), filename);
 115:       return NULL;
 116:     }
 117: 
 118:   pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
 119:   if (!pixbuf)
 120:     {
 121:       fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
 122:                pathname, error->message);
 123:       g_error_free (error);
 124:     }
 125:   g_free (pathname);
 126:   return pixbuf;
 127: }
 128: 
 129: /* This is used to set ATK action descriptions. */
 130: void
 131: glade_set_atk_action_description       (AtkAction       *action,
 132:                                         const gchar     *action_name,
 133:                                         const gchar     *description)
 134: {
 135:   gint n_actions, i;
 136: 
 137:   n_actions = atk_action_get_n_actions (action);
 138:   for (i = 0; i < n_actions; i++)
 139:     {
 140:       if (!strcmp (atk_action_get_name (action, i), action_name))
 141:         atk_action_set_description (action, i, description);
 142:     }
 143: }
 144: 
 145: /* arch-tag: Matthew Dempsky Wed Oct 15 10:34:30 CST 2003 (Linux/Glade2Funcs.c)
 146:  */
 147: