X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=sigview.h;h=b43ae9a55e5b0b49987f94b3fb756eed76f97ff8;hb=e3f65ace22c6bcd371967302f8d01d0769e3a23f;hp=318104b9385639f499b4d9e8fbdbeddf2333e04f;hpb=6fa02541c670ebdd8a1985a29aba798823469f64;p=pulseview.git

diff --git a/sigview.h b/sigview.h
index 318104b..b43ae9a 100644
--- a/sigview.h
+++ b/sigview.h
@@ -21,18 +21,34 @@
 #ifndef SIGVIEW_H
 #define SIGVIEW_H
 
-#include <QAbstractScrollArea>
+#include <QtOpenGL/QGLWidget>
+#include <QTimer>
 
-class SigView : public QAbstractScrollArea
+class SigSession;
+
+class SigView : public QGLWidget
 {
 	Q_OBJECT
+
+private:
+	static const int SignalHeight;
+
 public:
-	explicit SigView(QWidget *parent = 0);
-	
-signals:
-	
-public slots:
-	
+	explicit SigView(SigSession &session, QWidget *parent = 0);
+
+protected:
+
+	void initializeGL();
+
+	void resizeGL(int width, int height);
+
+	void paintGL();
+
+private slots:
+	void dataUpdated();
+
+private:
+	SigSession &_session;
 };
 
 #endif // SIGVIEW_H