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| author | Stefano Karapetsas <[email protected]> | 2013-07-24 12:38:43 +0200 |
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| committer | Stefano Karapetsas <[email protected]> | 2013-07-24 12:38:43 +0200 |
| commit | 8e81604f27ab1314b3a2ecc73b489ceee0d10fdb (patch) | |
| tree | cebe9d73c0bdaed17e6d4ee3274584a0e241958c /libmate-desktop/mate-dconf.c | |
| parent | 09721cdade56cdc1460edee25c17257387c837f9 (diff) | |
| download | mate-desktop-8e81604f27ab1314b3a2ecc73b489ceee0d10fdb.tar.bz2 mate-desktop-8e81604f27ab1314b3a2ecc73b489ceee0d10fdb.tar.xz | |
Add utilities for dconf
Diffstat (limited to 'libmate-desktop/mate-dconf.c')
| -rw-r--r-- | libmate-desktop/mate-dconf.c | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/libmate-desktop/mate-dconf.c b/libmate-desktop/mate-dconf.c new file mode 100644 index 0000000..a412df7 --- /dev/null +++ b/libmate-desktop/mate-dconf.c @@ -0,0 +1,161 @@ +/* + * mate-dconf.c: helper API for dconf + * + * Copyright (C) 2011 Novell, Inc. + * Copyright (C) 2013 Stefano Karapetsas + * + * 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 of the + * License, 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. + * + * Authors: + * Vincent Untz <[email protected]> + * Stefano Karapetsas <[email protected]> + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <string.h> + +#include <dconf.h> + +#include "mate-dconf.h" + +static DConfClient * +mate_dconf_client_get (void) +{ +#ifdef HAVE_DCONF_0_13 + return dconf_client_new (); +#else + return dconf_client_new (NULL, NULL, NULL, NULL); +#endif +} + +/** + * mate_dconf_write_sync: + * @key: the key to write. + * @value: the value to write. + * @error: a variable to store the error, or NULL. + * + * Allow to write a value to dconf. + * + * Since: 1.7.1 + */ +gboolean +mate_dconf_write_sync (const gchar *key, + GVariant *value, + GError **error) +{ + gboolean ret; + DConfClient *client = mate_dconf_client_get (); + +#ifdef HAVE_DCONF_0_13 + ret = dconf_client_write_sync (client, key, value, NULL, NULL, error); +#else + ret = dconf_client_write (client, key, value, NULL, NULL, error); +#endif + + g_object_unref (client); + + return ret; +} + +/** + * mate_dconf_recursive_reset: + * @dir: the dconf directory to reset. + * @error: a variable to store the error, or NULL. + * + * Allow to reset a dconf path. + * + * Since: 1.7.1 + */ +gboolean +mate_dconf_recursive_reset (const gchar *dir, + GError **error) +{ + gboolean ret; + DConfClient *client = mate_dconf_client_get (); + +#ifdef HAVE_DCONF_0_13 + ret = dconf_client_write_sync (client, dir, NULL, NULL, NULL, error); +#else + ret = dconf_client_write (client, dir, NULL, NULL, NULL, error); +#endif + + g_object_unref (client); + + return ret; +} + +/** + * mate_dconf_list_subdirs: + * @dir: the dconf directory. + * @remove_trailing_slash: whether to remove the trailing slash from + * paths. + * + * Returns the list of subdirectories of the given dconf directory. + * + * Return value: the list of subdirectories. + * + * Since: 1.7.1 + */ +gchar ** +mate_dconf_list_subdirs (const gchar *dir, + gboolean remove_trailing_slash) +{ + GArray *array; + gchar **children; + int len; + int i; + DConfClient *client = mate_dconf_client_get (); + + array = g_array_new (TRUE, TRUE, sizeof (gchar *)); + + children = dconf_client_list (client, dir, &len); + + g_object_unref (client); + + for (i = 0; children[i] != NULL; i++) { + if (dconf_is_rel_dir (children[i], NULL)) { + char *val = g_strdup (children[i]); + + if (remove_trailing_slash) + val[strlen (val) - 1] = '\0'; + + array = g_array_append_val (array, val); + } + } + + g_strfreev (children); + + return (gchar **) g_array_free (array, FALSE); +} + +/** + * mate_dconf_sync: + * + * Ensure dconf daemon syncs the written values. + * + * Since: 1.7.1 + */ +void mate_dconf_sync () +{ +#ifdef HAVE_DCONF_0_13 + DConfClient *client = mate_dconf_client_get (); + dconf_client_sync (client); + g_object_unref (client); +#endif +} |