X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=sigviewport.h;h=12f6b7c555f25644e2a6e8e15409601253652a4f;hp=0846ca51a6f78209fc8ebec326db7882c8a4cc06;hb=adb4b10cf99ca7c257b2f749bff90b67286d9992;hpb=e43840c7360f2c1042aea3a228e157d37e0c5a86

diff --git a/sigviewport.h b/sigviewport.h
index 0846ca51..12f6b7c5 100644
--- a/sigviewport.h
+++ b/sigviewport.h
@@ -27,18 +27,14 @@
 class QPainter;
 class QPaintEvent;
 class SigSession;
+class SigView;
 
 class SigViewport : public QGLWidget
 {
 	Q_OBJECT
 
 private:
-	static const double MaxScale;
-	static const double MinScale;
-
 	static const int SignalHeight;
-	static const int LabelMarginWidth;
-	static const int RulerHeight;
 
 	static const int MinorTickSubdivision;
 	static const int ScaleUnits[3];
@@ -47,12 +43,11 @@ private:
 	static const int FirstSIPrefixPower;
 
 public:
-	explicit SigViewport(SigSession &session, QWidget *parent = 0);
+	explicit SigViewport(SigView &parent);
 
-	void zoom(double steps);
+	int get_total_height() const;
 
 protected:
-
 	void initializeGL();
 
 	void resizeGL(int width, int height);
@@ -70,16 +65,8 @@ private:
 
 	void paint_ruler(QPainter &p);
 
-	void zoom(double steps, int offset);
-
-private slots:
-	void data_updated();
-
 private:
-	SigSession &_session;
-
-	double _scale;
-	double _offset;
+	SigView &_view;
 
 	QPoint _mouse_down_point;
 	double _mouse_down_offset;