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-rw-r--r--shell/e-icon-factory.c162
1 files changed, 0 insertions, 162 deletions
diff --git a/shell/e-icon-factory.c b/shell/e-icon-factory.c
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index 740aefdbf0..0000000000
--- a/shell/e-icon-factory.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-icon-factory.c - Icon factory for the Evolution shell.
- *
- * Copyright (C) 2002 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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.
- *
- * Author: Ettore Perazzoli <ettore@ximian.com>
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-icon-factory.h"
-
-#include "e-shell-constants.h"
-
-
-/* One icon. Keep both a small (16x16) and a large (48x48) version around. */
-struct _Icon {
- char *name;
- GdkPixbuf *small_pixbuf;
- GdkPixbuf *large_pixbuf;
-};
-typedef struct _Icon Icon;
-
-/* Hash of all the icons. */
-static GHashTable *name_to_icon = NULL;
-
-
-/* Creating and destroying icons. */
-
-static Icon *
-icon_new (const char *name,
- GdkPixbuf *small_pixbuf,
- GdkPixbuf *large_pixbuf)
-{
- Icon *icon;
-
- icon = g_new (Icon, 1);
- icon->name = g_strdup (name);
- icon->small_pixbuf = small_pixbuf;
- icon->large_pixbuf = large_pixbuf;
-
- if (small_pixbuf != NULL)
- gdk_pixbuf_ref (small_pixbuf);
- if (large_pixbuf != NULL)
- gdk_pixbuf_ref (large_pixbuf);
-
- return icon;
-}
-
-#if 0
-
-/* (This is not currently used since we never prune icons out of the
- cache.) */
-static void
-icon_free (Icon *icon)
-{
- g_free (icon->name);
-
- if (icon->large_pixbuf != NULL)
- gdk_pixbuf_unref (icon->large_pixbuf);
- if (icon->small_pixbuf != NULL)
- gdk_pixbuf_unref (icon->small_pixbuf);
-
- g_free (icon);
-}
-
-#endif
-
-
-/* Loading icons. */
-
-static Icon *
-load_icon (const char *icon_name)
-{
- GdkPixbuf *small_pixbuf;
- GdkPixbuf *large_pixbuf;
- Icon *icon;
- char *path;
-
- path = g_strconcat (EVOLUTION_IMAGES, "/", icon_name, "-mini.png", NULL);
- small_pixbuf = gdk_pixbuf_new_from_file (path, NULL);
- g_free (path);
-
- path = g_strconcat (EVOLUTION_IMAGES, "/", icon_name, ".png", NULL);
- large_pixbuf = gdk_pixbuf_new_from_file (path, NULL);
- g_free (path);
-
- if (large_pixbuf == NULL || small_pixbuf == NULL)
- return NULL;
-
- icon = icon_new (icon_name, small_pixbuf, large_pixbuf);
-
- gdk_pixbuf_unref (small_pixbuf);
- gdk_pixbuf_unref (large_pixbuf);
-
- return icon;
-}
-
-
-/* Public API. */
-
-void
-e_icon_factory_init (void)
-{
- if (name_to_icon != NULL) {
- /* Already initialized. */
- return;
- }
-
- name_to_icon = g_hash_table_new (g_str_hash, g_str_equal);
-}
-
-GdkPixbuf *
-e_icon_factory_get_icon (const char *icon_name,
- gboolean mini)
-{
- Icon *icon;
-
- g_return_val_if_fail (icon_name != NULL, NULL);
-
- icon = g_hash_table_lookup (name_to_icon, icon_name);
- if (icon == NULL) {
- icon = load_icon (icon_name);
- if (icon == NULL) {
- g_warning ("Icon not found -- %s", icon_name);
-
- /* Create an empty icon so that we don't keep spitting
- out the same warning over and over, every time this
- icon is requested. */
-
- icon = icon_new (icon_name, NULL, NULL);
- g_hash_table_insert (name_to_icon, icon->name, icon);
- return NULL;
- }
-
- g_hash_table_insert (name_to_icon, icon->name, icon);
- }
-
- if (mini) {
- gdk_pixbuf_ref (icon->small_pixbuf);
- return icon->small_pixbuf;
- } else {
- gdk_pixbuf_ref (icon->large_pixbuf);
- return icon->large_pixbuf;
- }
-}