kconfig-backend: added profile deletion support

1 files changed, 20 insertions, 1 deletions

diff --git a/settings-backend/kconfig_backend.cpp b/settings-backend/kconfig_backend.cpp
index c36f82d..f58ea8e 100644
--- a/settings-backend/kconfig_backend.cpp
+++ b/settings-backend/kconfig_backend.cpp
@@ -406,6 +406,8 @@ gboolean get_setting_is_read_only(BerylSetting * setting)
 
 GSList * get_existing_profiles(void)
 {
+	if (!instance)
+		instance = new KInstance("beryl-kconfig");
 	QDir dir(KGlobal::dirs()->saveLocation("config", QString::null, false),"berylrc.*");
 	QStringList files = dir.entryList();
 
@@ -1170,7 +1172,9 @@ void write_done(BerylSettingsContext * c)
 
 gboolean backend_init (BerylSettingsContext *)
 {
-   return TRUE;
+	if (!instance)
+		instance = new KInstance("beryl-kconfig");
+	return TRUE;
 }
 
 gboolean backend_fini (BerylSettingsContext *)
@@ -1188,3 +1192,18 @@ gboolean get_supports_integration(void)
 	return TRUE;
 }
 
+gboolean delete_profile(gchar * profile)
+{
+	QString file(KGlobal::dirs()->saveLocation("config", QString::null, false));
+	file += "berylrc";
+	if (profile && strlen(profile))
+	{
+		file += ".";
+		file += profile;
+	}
+
+	if (QFile::exists(file))
+		return QFile::remove(file);
+
+	return FALSE;
+}