comparison base/Layer.h @ 35:0164c8d3023b

* Rejig project file a bit to do pkg-config detection &c
  and change some HAVE_* symbol names accordingly
* Add selection move/resize/delete
* First stubs for add layer / pane commands

 #ifndef _LAYER_H_
 #define _LAYER_H_
 
 #include "PropertyContainer.h"
 #include "XmlExportable.h"
+#include "Selection.h"
 
 #include <QObject>
 #include <QRect>
 #include <QXmlAttributes>
 

 public:
     Layer(View *w);
     virtual ~Layer();
 
     virtual const Model *getModel() const = 0;
+    virtual const View *getView() const { return m_view; }
     virtual const ZoomConstraint *getZoomConstraint() const { return 0; }
     virtual void paint(QPainter &, QRect) const = 0;   
 
     enum VerticalPosition {
 	PositionTop, PositionMiddle, PositionBottom

     virtual void editDrag(QMouseEvent *) { }
     virtual void editEnd(QMouseEvent *) { }
 
     virtual void editOpen(QMouseEvent *) { } // on double-click
 
+    virtual void moveSelection(Selection s, size_t newStartFrame) { }
+    virtual void resizeSelection(Selection s, Selection newSize) { }
+    virtual void deleteSelection(Selection s) { }
+
+
     // Text mode:
     //
     // Label nearest feature.  We need to get the feature coordinates
     // and current label from the layer, and then the pane can pop up
     // a little text entry dialog at the right location.  Or we edit