1 files changed, 87 insertions, 0 deletions
diff --git a/src/ibuserror.c b/src/ibuserror.c
new file mode 100644
index 0000000..c55f4a4
--- /dev/null
+++ b/src/ibuserror.c
@@ -0,0 +1,87 @@
+/* vim:set et sts=4: */
+/* ibus - The Input Bus
+ * Copyright (C) 2008-2009 Huang Peng <shawn.p.huang@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+#include "ibuserror.h"
+
+IBusError *
+ibus_error_new (void)
+{
+    IBusError *error;
+
+    error = g_slice_new0 (IBusError);
+    dbus_error_init (error);
+
+    return error;
+}
+
+IBusError *
+ibus_error_new_from_text (const gchar *name,
+                          const gchar *message)
+{
+    IBusError *error = ibus_error_new ();
+
+    dbus_set_error (error, name, "%s", message);
+
+    return error;
+}
+
+IBusError *
+ibus_error_new_from_printf (const gchar *name,
+                            const gchar *format_message,
+                             ...)
+{
+    IBusError *error;
+    gchar *message;
+    va_list va_args;
+
+    va_start (va_args, format_message);
+    message = g_strdup_vprintf (format_message, va_args);
+
+    error = ibus_error_new_from_text (name, message);
+    g_free (message);
+
+    return error;
+}
+
+IBusError *
+ibus_error_new_from_message (DBusMessage *message)
+{
+    g_assert (message != NULL);
+
+    IBusError *error;
+
+    if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_ERROR)
+        return NULL;
+
+    error = ibus_error_new ();
+
+    if (dbus_set_error_from_message (error, message))
+        return error;
+
+    dbus_error_free (error);
+    return NULL;
+}
+
+void
+ibus_error_free (IBusError *error)
+{
+    dbus_error_free (error);
+    g_slice_free (IBusError, error);
+}
+