X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatview.h;h=11bd4174d705896a213f5ff6bb881e8d84d8bbf8;hp=998d9fc8162f00cc4ff753b5342e1f66cb48327f;hb=641905d97d6858e3adb59bebf177b6964dd9066a;hpb=6e50e532fa24b8e36237eb7ae9c5c9b21058519f

diff --git a/src/qtui/chatview.h b/src/qtui/chatview.h
index 998d9fc8..11bd4174 100644
--- a/src/qtui/chatview.h
+++ b/src/qtui/chatview.h
@@ -43,21 +43,24 @@ public:
 
 public slots:
   inline virtual void clear() {}
-  void setBufferForBacklogFetching(BufferId buffer);
+  void zoomIn();
+  void zoomOut();
+  void zoomNormal();
 
 protected:
   virtual void resizeEvent(QResizeEvent *event);
 
 protected slots:
-  virtual void sceneHeightChanged(qreal height);
+  void lastLineChanged(QGraphicsItem *chatLine, qreal offset);
+  virtual inline void sceneRectChanged(const QRectF &rect) { setSceneRect(rect); }
   virtual void verticalScrollbarChanged(int);
-  virtual void sliderPressed();
-  virtual void sliderReleased();
-  
+
 private:
   void init(MessageFilter *filter);
 
   ChatScene *_scene;
+  int _lastScrollbarPos;
+  qreal _currentScaleFactor;
 };