X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fqtui%2Fchatview.h;h=390366a31f6966b78d8999f803599e8de0f957f2;hb=7e76b93191c8f19c24709f36992c99f8ee9d508d;hp=998d9fc8162f00cc4ff753b5342e1f66cb48327f;hpb=6e50e532fa24b8e36237eb7ae9c5c9b21058519f;p=quassel.git

diff --git a/src/qtui/chatview.h b/src/qtui/chatview.h
index 998d9fc8..390366a3 100644
--- a/src/qtui/chatview.h
+++ b/src/qtui/chatview.h
@@ -22,14 +22,17 @@
 #define CHATVIEW_H_
 
 #include <QGraphicsView>
+#include <QTimer>
 
 #include "abstractbuffercontainer.h"
 
+class AbstractBufferContainer;
 class AbstractUiMsg;
 class Buffer;
 class ChatLine;
 class ChatScene;
 class MessageFilter;
+class QMenu;
 
 class ChatView : public QGraphicsView, public AbstractChatView {
   Q_OBJECT
@@ -39,25 +42,40 @@ public:
   ChatView(BufferId bufferId, QWidget *parent = 0);
 
   virtual MsgId lastMsgId() const;
+  inline AbstractBufferContainer *bufferContainer() const { return _bufferContainer; }
+  inline void setBufferContainer(AbstractBufferContainer *c) { _bufferContainer = c; }
+
   inline ChatScene *scene() const { return _scene; }
 
+  void addActionsToMenu(QMenu *);
+
 public slots:
   inline virtual void clear() {}
-  void setBufferForBacklogFetching(BufferId buffer);
+  void zoomIn();
+  void zoomOut();
+  void zoomOriginal();
 
 protected:
   virtual void resizeEvent(QResizeEvent *event);
 
 protected slots:
-  virtual void sceneHeightChanged(qreal height);
+  virtual inline void sceneRectChanged(const QRectF &rect) { setSceneRect(rect); }
   virtual void verticalScrollbarChanged(int);
-  virtual void sliderPressed();
-  virtual void sliderReleased();
-  
+
+private slots:
+  void lastLineChanged(QGraphicsItem *chatLine, qreal offset);
+  void mouseMoveWhileSelecting(const QPointF &scenePos);
+  void scrollTimerTimeout();
+
 private:
   void init(MessageFilter *filter);
 
+  AbstractBufferContainer *_bufferContainer;
   ChatScene *_scene;
+  int _lastScrollbarPos;
+  qreal _currentScaleFactor;
+  QTimer _scrollTimer;
+  int _scrollOffset;
 };