/* testicontheme.c * Copyright (C) 2002, 2003 Red Hat, Inc. * Authors: Alexander Larsson, Owen Taylor * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library. If not, see . */ #include #include #include #include static void usage (void) { g_print ("usage: test-icon-theme lookup [size]]\n" " or\n" "usage: test-icon-theme list [context]\n" " or\n" "usage: test-icon-theme display [size]\n" " or\n" "usage: test-icon-theme contexts \n" ); } static void icon_loaded_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { GdkPixbuf *pixbuf; GError *error; error = NULL; pixbuf = gtk_icon_info_load_icon_finish (GTK_ICON_INFO (source_object), res, &error); if (pixbuf == NULL) { g_print ("%s\n", error->message); exit (1); } gtk_image_set_from_pixbuf (GTK_IMAGE (user_data), pixbuf); g_object_unref (pixbuf); } int main (int argc, char *argv[]) { GtkIconTheme *icon_theme; GtkIconInfo *icon_info; GdkRectangle embedded_rect; GdkPoint *attach_points; int n_attach_points; const gchar *display_name; char *context; char *themename; GList *list; int size = 48; int i; gtk_init (&argc, &argv); if (argc < 3) { usage (); return 1; } themename = argv[2]; icon_theme = gtk_icon_theme_new (); gtk_icon_theme_set_custom_theme (icon_theme, themename); if (strcmp (argv[1], "display") == 0) { GError *error; GdkPixbuf *pixbuf; GtkWidget *window, *image; GtkIconSize size; if (argc < 4) { g_object_unref (icon_theme); usage (); return 1; } if (argc >= 5) size = atoi (argv[4]); else size = GTK_ICON_SIZE_BUTTON; error = NULL; pixbuf = gtk_icon_theme_load_icon (icon_theme, argv[3], size, GTK_ICON_LOOKUP_USE_BUILTIN, &error); if (!pixbuf) { g_print ("%s\n", error->message); return 1; } window = gtk_window_new (GTK_WINDOW_TOPLEVEL); image = gtk_image_new (); gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf); g_object_unref (pixbuf); gtk_container_add (GTK_CONTAINER (window), image); g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), window); gtk_widget_show_all (window); gtk_main (); } else if (strcmp (argv[1], "display-async") == 0) { GtkWidget *window, *image; GtkIconSize size; GtkIconInfo *info; if (argc < 4) { g_object_unref (icon_theme); usage (); return 1; } if (argc >= 5) size = atoi (argv[4]); else size = GTK_ICON_SIZE_BUTTON; window = gtk_window_new (GTK_WINDOW_TOPLEVEL); image = gtk_image_new (); gtk_container_add (GTK_CONTAINER (window), image); g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), window); gtk_widget_show_all (window); info = gtk_icon_theme_lookup_icon (icon_theme, argv[3], size, GTK_ICON_LOOKUP_USE_BUILTIN); if (info == NULL) { g_print ("Icon not found\n"); return 1; } gtk_icon_info_load_icon_async (info, NULL, icon_loaded_cb, image); gtk_main (); } else if (strcmp (argv[1], "list") == 0) { if (argc >= 4) context = argv[3]; else context = NULL; list = gtk_icon_theme_list_icons (icon_theme, context); while (list) { g_print ("%s\n", (char *)list->data); list = list->next; } } else if (strcmp (argv[1], "contexts") == 0) { list = gtk_icon_theme_list_contexts (icon_theme); while (list) { g_print ("%s\n", (char *)list->data); list = list->next; } } else if (strcmp (argv[1], "lookup") == 0) { if (argc < 4) { g_object_unref (icon_theme); usage (); return 1; } if (argc >= 5) size = atoi (argv[4]); icon_info = gtk_icon_theme_lookup_icon (icon_theme, argv[3], size, GTK_ICON_LOOKUP_USE_BUILTIN); g_print ("icon for %s at %dx%d is %s\n", argv[3], size, size, icon_info ? (gtk_icon_info_get_builtin_pixbuf (icon_info) ? "" : gtk_icon_info_get_filename (icon_info)) : ""); if (icon_info) { if (gtk_icon_info_get_embedded_rect (icon_info, &embedded_rect)) { g_print ("Embedded rect: %d,%d %dx%d\n", embedded_rect.x, embedded_rect.y, embedded_rect.width, embedded_rect.height); } if (gtk_icon_info_get_attach_points (icon_info, &attach_points, &n_attach_points)) { g_print ("Attach Points: "); for (i = 0; i < n_attach_points; i++) g_print ("%d, %d; ", attach_points[i].x, attach_points[i].y); g_free (attach_points); g_print ("\n"); } display_name = gtk_icon_info_get_display_name (icon_info); if (display_name) g_print ("Display name: %s\n", display_name); gtk_icon_info_free (icon_info); } } else { g_object_unref (icon_theme); usage (); return 1; } g_object_unref (icon_theme); return 0; }