comparison widgets/PaneStack.cpp @ 17:0183ebb725ca

* Add ability to create empty layers for editing
* Add first basic editing capability (adding points to a time instant layer)
* Add various keyboard and mouse shortcuts for navigation &c
* Add ability to resize a selection by dragging its edges
* Add maximum zoom level

 	    break;
 	}
 	++i;
 	++j;
     }
+
+    Layer *layer = dynamic_cast<Layer *>(pc);
+    if (layer) emit currentLayerChanged(m_currentPane, layer);
+    else emit currentLayerChanged(m_currentPane, 0);
 }
 
 void
 PaneStack::paneInteractedWith()
 {