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-rw-r--r--sound-theme/sound-theme-file-utils.c305
1 files changed, 0 insertions, 305 deletions
diff --git a/sound-theme/sound-theme-file-utils.c b/sound-theme/sound-theme-file-utils.c
deleted file mode 100644
index 1de9886..0000000
--- a/sound-theme/sound-theme-file-utils.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- * Copyright (C) 2008 Bastien Nocera <[email protected]>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#include <config.h>
-#include <glib/gstdio.h>
-#include <glib/gi18n.h>
-#include <gio/gio.h>
-#include <utime.h>
-#include <strings.h>
-
-#include "sound-theme-file-utils.h"
-
-#define CUSTOM_THEME_NAME "__custom"
-
-/* This function needs to be called after each individual
- * changeset to the theme */
-void
-custom_theme_update_time (void)
-{
- char *path;
-
- path = custom_theme_dir_path (NULL);
- utime (path, NULL);
- g_free (path);
-}
-
-char *
-custom_theme_dir_path (const char *child)
-{
- static char *dir = NULL;
- const char *data_dir;
-
- if (dir == NULL) {
- data_dir = g_get_user_data_dir ();
- dir = g_build_filename (data_dir, "sounds", CUSTOM_THEME_NAME, NULL);
- }
- if (child == NULL)
- return g_strdup (dir);
-
- return g_build_filename (dir, child, NULL);
-}
-
-static gboolean
-directory_delete_recursive (GFile *directory, GError **error)
-{
- GFileEnumerator *enumerator;
- GFileInfo *info;
- gboolean success = TRUE;
-
- enumerator = g_file_enumerate_children (directory,
- G_FILE_ATTRIBUTE_STANDARD_NAME ","
- G_FILE_ATTRIBUTE_STANDARD_TYPE,
- G_FILE_QUERY_INFO_NONE,
- NULL, error);
- if (enumerator == NULL)
- return FALSE;
-
- while (success &&
- (info = g_file_enumerator_next_file (enumerator, NULL, NULL))) {
- GFile *child;
-
- child = g_file_get_child (directory, g_file_info_get_name (info));
-
- if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) {
- success = directory_delete_recursive (child, error);
- }
- g_object_unref (info);
-
- if (success)
- success = g_file_delete (child, NULL, error);
- }
- g_file_enumerator_close (enumerator, NULL, NULL);
-
- if (success)
- success = g_file_delete (directory, NULL, error);
-
- return success;
-}
-
-/**
- * capplet_file_delete_recursive :
- * @file :
- * @error :
- *
- * A utility routine to delete files and/or directories,
- * including non-empty directories.
- **/
-static gboolean
-capplet_file_delete_recursive (GFile *file, GError **error)
-{
- GFileInfo *info;
- GFileType type;
-
- g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
-
- info = g_file_query_info (file,
- G_FILE_ATTRIBUTE_STANDARD_TYPE,
- G_FILE_QUERY_INFO_NONE,
- NULL, error);
- if (info == NULL)
- return FALSE;
-
- type = g_file_info_get_file_type (info);
- g_object_unref (info);
-
- if (type == G_FILE_TYPE_DIRECTORY)
- return directory_delete_recursive (file, error);
- else
- return g_file_delete (file, NULL, error);
-}
-
-void
-delete_custom_theme_dir (void)
-{
- char *dir;
- GFile *file;
-
- dir = custom_theme_dir_path (NULL);
- file = g_file_new_for_path (dir);
- g_free (dir);
- capplet_file_delete_recursive (file, NULL);
- g_object_unref (file);
-
- g_debug ("deleted the custom theme dir");
-}
-
-gboolean
-custom_theme_dir_is_empty (void)
-{
- char *dir;
- GFile *file;
- gboolean is_empty;
- GFileEnumerator *enumerator;
- GFileInfo *info;
- GError *error = NULL;
-
- dir = custom_theme_dir_path (NULL);
- file = g_file_new_for_path (dir);
- g_free (dir);
-
- is_empty = TRUE;
-
- enumerator = g_file_enumerate_children (file,
- G_FILE_ATTRIBUTE_STANDARD_NAME ","
- G_FILE_ATTRIBUTE_STANDARD_TYPE,
- G_FILE_QUERY_INFO_NONE,
- NULL, &error);
- if (enumerator == NULL) {
- g_warning ("Unable to enumerate files: %s", error->message);
- g_error_free (error);
- goto out;
- }
-
- while (is_empty &&
- (info = g_file_enumerator_next_file (enumerator, NULL, NULL))) {
-
- if (strcmp ("index.theme", g_file_info_get_name (info)) != 0) {
- is_empty = FALSE;
- }
-
- g_object_unref (info);
- }
- g_file_enumerator_close (enumerator, NULL, NULL);
-
- out:
- g_object_unref (file);
-
- return is_empty;
-}
-
-static void
-delete_one_file (const char *sound_name, const char *pattern)
-{
- GFile *file;
- char *name, *filename;
-
- name = g_strdup_printf (pattern, sound_name);
- filename = custom_theme_dir_path (name);
- g_free (name);
- file = g_file_new_for_path (filename);
- g_free (filename);
- capplet_file_delete_recursive (file, NULL);
- g_object_unref (file);
-}
-
-void
-delete_old_files (const char **sounds)
-{
- guint i;
-
- for (i = 0; sounds[i] != NULL; i++) {
- delete_one_file (sounds[i], "%s.ogg");
- }
-}
-
-void
-delete_disabled_files (const char **sounds)
-{
- guint i;
-
- for (i = 0; sounds[i] != NULL; i++)
- delete_one_file (sounds[i], "%s.disabled");
-}
-
-static void
-create_one_file (GFile *file)
-{
- GFileOutputStream* stream;
-
- stream = g_file_create (file, G_FILE_CREATE_NONE, NULL, NULL);
- if (stream != NULL) {
- g_output_stream_close (G_OUTPUT_STREAM (stream), NULL, NULL);
- g_object_unref (stream);
- }
-}
-
-void
-add_disabled_file (const char **sounds)
-{
- guint i;
-
- for (i = 0; sounds[i] != NULL; i++) {
- GFile *file;
- char *name, *filename;
-
- name = g_strdup_printf ("%s.disabled", sounds[i]);
- filename = custom_theme_dir_path (name);
- g_free (name);
- file = g_file_new_for_path (filename);
- g_free (filename);
-
- create_one_file (file);
- g_object_unref (file);
- }
-}
-
-void
-add_custom_file (const char **sounds, const char *filename)
-{
- guint i;
-
- for (i = 0; sounds[i] != NULL; i++) {
- GFile *file;
- char *name, *path;
-
- /* We use *.ogg because it's the first type of file that
- * libcanberra looks at */
- name = g_strdup_printf ("%s.ogg", sounds[i]);
- path = custom_theme_dir_path (name);
- g_free (name);
- /* In case there's already a link there, delete it */
- g_unlink (path);
- file = g_file_new_for_path (path);
- g_free (path);
-
- /* Create the link */
- g_file_make_symbolic_link (file, filename, NULL, NULL);
- g_object_unref (file);
- }
-}
-
-void
-create_custom_theme (const char *parent)
-{
- GKeyFile *keyfile;
- char *data;
- char *path;
-
- /* Create the custom directory */
- path = custom_theme_dir_path (NULL);
- g_mkdir_with_parents (path, 0755);
- g_free (path);
-
- /* Set the data for index.theme */
- keyfile = g_key_file_new ();
- g_key_file_set_string (keyfile, "Sound Theme", "Name", _("Custom"));
- g_key_file_set_string (keyfile, "Sound Theme", "Inherits", parent);
- g_key_file_set_string (keyfile, "Sound Theme", "Directories", ".");
- data = g_key_file_to_data (keyfile, NULL, NULL);
- g_key_file_free (keyfile);
-
- /* Save the index.theme */
- path = custom_theme_dir_path ("index.theme");
- g_file_set_contents (path, data, -1, NULL);
- g_free (path);
- g_free (data);
-
- custom_theme_update_time ();
-}
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