-bool OnMouseMove( guint32 nFlags, gdouble x, gdouble y );
-bool OnLButtonDown( guint32 nFlags, gdouble x, gdouble y );
-bool OnMButtonDown( guint32 nFlags, gdouble x, gdouble y );
-bool OnRButtonDown( guint32 nFlags, gdouble x, gdouble y );
-bool OnLButtonUp( guint32 nFlags, gdouble x, gdouble y );
-bool OnMButtonUp( guint32 nFlags, gdouble x, gdouble y );
-bool OnRButtonUp( guint32 nFlags, gdouble x, gdouble y );
-bool OnKeyPressed( char *s ) { return false; }
-bool Paint() { return true; }
-void Close() { }
-
-void UnRegister();
-void Register();
-CListener();
-virtual ~CListener();
-
-void IncRef() { refCount++; }
-void DecRef() {
- refCount--; if ( refCount <= 0 ) {
- delete this;
- }
-}
-
-void SetViewType( VIEWTYPE vt ) {
- if ( m_vt != vt ) {
- oldValid = false;
- }
- m_vt = vt;
-}
+ bool OnMouseMove(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnLButtonDown(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnMButtonDown(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnRButtonDown(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnLButtonUp(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnMButtonUp(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnRButtonUp(guint32 nFlags, gdouble x, gdouble y);
+
+ bool OnKeyPressed(char *s)
+ { return false; }
+
+ bool Paint()
+ { return true; }
+
+ void Close()
+ {}
+
+ void UnRegister();
+
+ void Register();
+
+ CListener();
+
+ virtual ~CListener();
+
+ void IncRef()
+ { refCount++; }
+
+ void DecRef()
+ {
+ refCount--;
+ if (refCount <= 0) {
+ delete this;
+ }
+ }
+
+ void SetViewType(VIEWTYPE vt)
+ {
+ if (m_vt != vt) {
+ oldValid = false;
+ }
+ m_vt = vt;
+ }