Add org.freedesktop.IBus.Config.GetValues to get all values in one RPC.

BUG=http://crosbug.com/16287
TEST=Linux desktop

Review URL: http://codereview.appspot.com/4667056

2 files changed, 15 insertions, 0 deletions

diff --git a/ibus/config.py b/ibus/config.py
index 0f6e80f0..7a0557f4 100644
--- a/ibus/config.py
+++ b/ibus/config.py
@@ -43,6 +43,9 @@ class ConfigBase(object.Object):
     def get_value(self, section, name):
         pass
 
+    def get_values(self, section):
+        pass
+
     def set_value(self, section, name, value):
         pass
 
@@ -62,6 +65,9 @@ class ConfigProxy(interface.IConfig):
     def GetValue(self, section, name):
         return self.__config.get_value(section, name)
 
+    def GetValues(self, section):
+        return self.__config.get_values(section)
+
     def SetValue(self, section, name, value):
         return self.__config.set_value(section, name, value)
 
@@ -139,6 +145,12 @@ class Config(object.Object):
         except:
             return default_value
 
+    def get_values(self, section):
+        try:
+            return self.__config.GetValues(section)
+        except:
+            return None
+
     def set_value(self, section, name, value):
         try:
             return self.__config.SetValue(section, name, value)
diff --git a/ibus/interface/iconfig.py b/ibus/interface/iconfig.py
index 8637800a..5f3f0404 100644
--- a/ibus/interface/iconfig.py
+++ b/ibus/interface/iconfig.py
@@ -46,6 +46,9 @@ class IConfig(dbus.service.Object):
     @method(in_signature="ss", out_signature="v")
     def GetValue(self, section, name): pass
 
+    @method(in_signature="s", out_signature="s{sv}")
+    def GetValues(self, section): pass
+
     @method(in_signature="ssv")
     def SetValue(self, section, name, value): pass