- void setLayoutById(int layoutId);
- void setLayoutByName(const QString &layoutName);
- void setPidToLayoutArea(int pid, int layoutAreaId);
-
+ void hideLayer(int layer);
+ int setLayoutById(int layoutId);
+ int setLayoutByName(const QString &layoutName);
+ int setSurfaceToLayoutArea(int surfaceId, int layoutAreaId);
+ void showLayer(int layer);
+
+Q_SIGNALS: // SIGNALS
+ void surfaceVisibilityChanged(int surfaceId, bool visible);