Qt, action_manager: provide skip fwd and bckwd actions

modules/gui/qt4/actions_manager.cpp

@@ -80,12 +80,10 @@ void ActionsManager::doAction( int id_action )
         case REVERSE_ACTION:
             THEMIM->getIM()->reverse(); break;
         case SKIP_BACK_ACTION:
-            var_SetInteger( p_intf->p_libvlc, "key-action",
-                    ACTIONID_JUMP_BACKWARD_SHORT );
+            skipBackward();
             break;
         case SKIP_FW_ACTION:
-            var_SetInteger( p_intf->p_libvlc, "key-action",
-                    ACTIONID_JUMP_FORWARD_SHORT );
+            skipForward();
             break;
         case QUIT_ACTION:
             THEDP->quit();  break;
@@ -187,3 +185,13 @@ void ActionsManager::AudioDown()
     aout_VolumeDown( THEPL, 1, NULL );
 }
 
+void ActionsManager::skipForward()
+{
+    var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_FORWARD_SHORT );
+}
+
+void ActionsManager::skipBackward()
+{
+    var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_BACKWARD_SHORT );
+}
+

modules/gui/qt4/actions_manager.hpp

@@ -86,6 +86,8 @@ public slots:
     void AudioDown();
     void play();
     void record();
+    void skipForward();
+    void skipBackward();
 protected slots:
     void fullscreen();
     void snapshot();