diff widgets/Panner.h @ 189:5b7472db612b

* Add large chunks of context help in the optional status bar
* Add an extra overlay mode in which even the centre frame is disabled
* Fixes to FTP retrieval

--- a/widgets/Panner.h	Fri Jan 12 21:52:56 2007 +0000
+++ b/widgets/Panner.h	Fri Jan 19 13:13:14 2007 +0000
@@ -33,13 +33,6 @@
 
     void getRectExtents(float &x0, float &y0, float &width, float &height);
 
-    virtual void mousePressEvent(QMouseEvent *e);
-    virtual void mouseDoubleClickEvent(QMouseEvent *e);
-    virtual void mouseMoveEvent(QMouseEvent *e);
-    virtual void mouseReleaseEvent(QMouseEvent *e);
-    virtual void wheelEvent(QWheelEvent *e);
-    virtual void paintEvent(QPaintEvent *e);
-
     virtual QSize sizeHint() const;
 
 signals:
@@ -65,6 +58,9 @@
      */
     void doubleClicked();
 
+    void mouseEntered();
+    void mouseLeft();
+
 public slots:
     /** 
      * Set the extents of the panned rectangle within the overall
@@ -102,6 +98,15 @@
     void resetToDefault();
 
 protected:
+    virtual void mousePressEvent(QMouseEvent *e);
+    virtual void mouseDoubleClickEvent(QMouseEvent *e);
+    virtual void mouseMoveEvent(QMouseEvent *e);
+    virtual void mouseReleaseEvent(QMouseEvent *e);
+    virtual void wheelEvent(QWheelEvent *e);
+    virtual void paintEvent(QPaintEvent *e);
+    virtual void enterEvent(QEvent *);
+    virtual void leaveEvent(QEvent *);
+
     void normalise();
     void emitAndUpdate();