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Diffstat (limited to 'control-center/control-center-categories.c')
-rw-r--r--control-center/control-center-categories.c304
1 files changed, 0 insertions, 304 deletions
diff --git a/control-center/control-center-categories.c b/control-center/control-center-categories.c
deleted file mode 100644
index 58658fcb0..000000000
--- a/control-center/control-center-categories.c
+++ /dev/null
@@ -1,304 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Copyright (C) 2004 Red Hat, Inc.
- * Copyright (C) 2000, 2001 Ximian, Inc.
- * Copyright (C) 1998 Red Hat Software, Inc.
- *
- * Written by Mark McLoughlin <mark@skynet.ie>
- * Bradford Hovinen <hovinen@ximian.com>,
- * Jonathan Blandford <jrb@redhat.com>
- *
- * 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, 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.
- */
-
-#include <config.h>
-
-#include "control-center-categories.h"
-
-#include <string.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-
-#define GMENU_I_KNOW_THIS_IS_UNSTABLE
-#include <gmenu-tree.h>
-
-static char *
-remove_icon_suffix (const char *icon)
-{
- static const char *icon_suffixes[] = { ".svg", ".svgz", ".png", ".jpg", ".xpm" };
- int i;
-
- for (i = 0; i < G_N_ELEMENTS (icon_suffixes); i++)
- if (g_str_has_suffix (icon, icon_suffixes [i]))
- return g_strndup (icon, strlen (icon) - strlen (icon_suffixes [i]));
-
- return g_strdup (icon);
-}
-
-static GdkPixbuf *
-load_icon (const char *icon)
-{
- GtkIconTheme *icon_theme;
- GdkPixbuf *retval;
-
- icon_theme = gtk_icon_theme_get_default ();
-
- if (!g_path_is_absolute (icon)) {
- char *no_suffix;
-
- no_suffix = remove_icon_suffix (icon);
- retval = gtk_icon_theme_load_icon (icon_theme, no_suffix, 48, 0, NULL);
- g_free (no_suffix);
-
- if (!retval) {
- char *path;
-
- path = g_build_filename (GNOMECC_ICONS_DIR, icon, NULL);
- retval = gdk_pixbuf_new_from_file (path, NULL);
- g_free (path);
- }
- } else {
- retval = gdk_pixbuf_new_from_file (icon, NULL);
- }
-
- if (!retval)
- retval = gtk_icon_theme_load_icon (icon_theme, "gnome-settings", 48, 0, NULL);
- if (!retval)
- retval = gtk_icon_theme_load_icon (icon_theme, "gnome-unknown", 48, 0, NULL);
- if (!retval)
- retval = gtk_icon_theme_load_icon (icon_theme, "gtk-missing-image", 48, 0, NULL);
-
- return retval;
-}
-
-static ControlCenterEntry *
-control_center_entry_new (ControlCenterCategory *category,
- GMenuTreeEntry *menu_entry)
-{
- ControlCenterEntry *retval;
-
- retval = g_new0 (ControlCenterEntry, 1);
-
- retval->category = category;
- retval->title = g_strdup (gmenu_tree_entry_get_name (menu_entry));
- retval->comment = g_strdup (gmenu_tree_entry_get_comment (menu_entry));
- retval->desktop_entry = g_strdup (gmenu_tree_entry_get_desktop_file_path (menu_entry));
- retval->icon_pixbuf = load_icon (gmenu_tree_entry_get_icon (menu_entry));
-
- return retval;
-}
-
-static void
-control_center_entry_free (ControlCenterEntry *entry)
-{
- if (entry->icon_pixbuf)
- g_object_unref (entry->icon_pixbuf);
- entry->icon_pixbuf = NULL;
-
- g_free (entry->desktop_entry);
- entry->desktop_entry = NULL;
-
- g_free (entry->comment);
- entry->comment = NULL;
-
- g_free (entry->title);
- entry->title = NULL;
-
- entry->category = NULL;
-
- g_free (entry);
-}
-
-static void
-populate_category (ControlCenterCategory *category,
- GMenuTreeDirectory *menu_directory)
-{
- GSList *items;
- GSList *entries;
- GSList *l;
-
- entries = NULL;
-
- items = gmenu_tree_directory_get_contents (menu_directory);
- for (l = items; l; l = l->next) {
- GMenuTreeItem *item = l->data;
-
- if (gmenu_tree_item_get_type (item) == GMENU_TREE_ITEM_ENTRY)
- entries = g_slist_append (entries,
- control_center_entry_new (category,
- GMENU_TREE_ENTRY (item)));
-
- gmenu_tree_item_unref (item);
- }
-
- g_slist_free (items);
-
- if (entries != NULL) {
- GSList *l;
- int i;
-
- category->n_entries = g_slist_length (entries);
- category->entries = g_new0 (ControlCenterEntry *, category->n_entries + 1);
-
- for (l = entries, i = 0; l; l = l->next, i++)
- category->entries [i] = l->data;
-
- g_slist_free (entries);
- }
-}
-
-static ControlCenterCategory *
-control_center_category_new (GMenuTreeDirectory *menu_directory,
- const char *title,
- gboolean real_category)
-{
- ControlCenterCategory *retval;
-
- retval = g_new0 (ControlCenterCategory, 1);
-
- retval->title = g_strdup (title ? title : gmenu_tree_directory_get_name (menu_directory));
- retval->real_category = real_category != FALSE;
-
- populate_category (retval, menu_directory);
-
- return retval;
-}
-
-static void
-control_center_category_free (ControlCenterCategory *category)
-{
- int i;
-
- for (i = 0; i < category->n_entries; i++) {
- control_center_entry_free (category->entries [i]);
- category->entries [i] = NULL;
- }
-
- g_free (category->entries);
- category->entries = NULL;
-
- g_free (category);
-}
-
-static GSList *
-read_categories_from_menu_directory (GMenuTreeDirectory *directory,
- GSList *categories)
-{
- GSList *items;
- GSList *l;
-
- items = gmenu_tree_directory_get_contents (directory);
- for (l = items; l; l = l->next) {
- GMenuTreeItem *item = l->data;
-
- if (gmenu_tree_item_get_type (item) == GMENU_TREE_ITEM_DIRECTORY) {
- GMenuTreeDirectory *subdir;
-
- subdir = GMENU_TREE_DIRECTORY (item);
-
- categories = g_slist_prepend (categories,
- control_center_category_new (subdir, NULL, TRUE));
-
- categories = read_categories_from_menu_directory (subdir, categories);
- }
-
- gmenu_tree_item_unref (item);
- }
-
- g_slist_free (items);
-
- return categories;
-}
-
-static int
-compare_categories (ControlCenterCategory *a,
- ControlCenterCategory *b)
-{
- return strcmp (a->title, b->title);
-}
-
-ControlCenterInformation *
-control_center_get_information (void)
-{
- ControlCenterInformation *information;
- GMenuTree *menu_tree;
- GMenuTreeDirectory *menu_root;
- GSList *categories;
- GSList *prev, *curr;
-
- information = g_new0 (ControlCenterInformation, 1);
-
- menu_tree = gmenu_tree_lookup ("preferences.menu", GMENU_TREE_FLAGS_NONE);
-
- if (!(menu_root = gmenu_tree_get_root_directory (menu_tree))) {
- gmenu_tree_unref (menu_tree);
- return information;
- }
-
- categories = read_categories_from_menu_directory (menu_root, NULL);
- categories = g_slist_sort (categories,
- (GCompareFunc) compare_categories);
-
- categories = g_slist_append (categories,
- control_center_category_new (menu_root, _("Others"), FALSE));
-
- for (prev = NULL, curr = categories; curr; prev = curr, curr = curr ? curr->next : categories) {
- ControlCenterCategory *category = curr->data;
- if (category->n_entries == 0) {
- control_center_category_free (category);
- categories = g_slist_delete_link (categories, curr);
- curr = prev;
- }
- }
-
- gmenu_tree_item_unref (menu_root);
-
- if (categories != NULL) {
- GSList *l;
- int i;
-
- information->n_categories = g_slist_length (categories);
- information->categories = g_new0 (ControlCenterCategory *, information->n_categories + 1);
-
- for (l = categories, i = 0; l; l = l->next, i++)
- information->categories [i] = l->data;
-
- g_slist_free (categories);
- }
-
- gmenu_tree_unref (menu_tree);
-
- return information;
-}
-
-void
-control_center_information_free (ControlCenterInformation *information)
-{
- int i;
-
- for (i = 0; i < information->n_categories; i++) {
- control_center_category_free (information->categories [i]);
- information->categories [i] = NULL;
- }
-
- information->n_categories = 0;
-
- g_free (information->categories);
- information->categories = NULL;
-
- g_free (information);
-}
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