X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;ds=sidebyside;f=pv%2Fview%2Fviewwidget.hpp;h=b6b1a5b48ec99a8166ba426c03f8425d43437578;hb=c9743553584975b338890c16ef22943d7beaacdd;hp=65434f65e1720913ab2589f3cfd932fe1c873b46;hpb=1f1edc092680e9182be07a760ad03d00b8c5ca06;p=pulseview.git

diff --git a/pv/view/viewwidget.hpp b/pv/view/viewwidget.hpp
index 65434f6..b6b1a5b 100644
--- a/pv/view/viewwidget.hpp
+++ b/pv/view/viewwidget.hpp
@@ -25,6 +25,8 @@
 
 #include <QWidget>
 
+class QTouchEvent;
+
 namespace pv {
 namespace view {
 
@@ -89,7 +91,15 @@ protected:
 	 */
 	void mouse_left_release_event(QMouseEvent *event);
 
+	/**
+	 * Handles touch begin update and end events.
+	 * @param e the event that triggered this handler.
+	 */
+	virtual bool touch_event(QTouchEvent *e);
+
 protected:
+	bool event(QEvent *event);
+
 	void mousePressEvent(QMouseEvent * event);
 	void mouseReleaseEvent(QMouseEvent *event);
 	void mouseMoveEvent(QMouseEvent *event);