Mercurial > hg > svgui

diff widgets/LevelPanToolButton.h @ 1200:808d375a3b12 levelpanwidget

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Support mouse wheel on level-pan tool button
author Chris Cannam
date Fri, 16 Dec 2016 16:29:53 +0000
parents 306c24eeab10
children a34a2a25907c
line wrap: on
line diff
--- a/widgets/LevelPanToolButton.h	Fri Dec 16 15:55:59 2016 +0000
+++ b/widgets/LevelPanToolButton.h	Fri Dec 16 16:29:53 2016 +0000
@@ -70,6 +70,7 @@
     virtual void paintEvent(QPaintEvent *);
     virtual void enterEvent(QEvent *);
     virtual void leaveEvent(QEvent *);
+    virtual void wheelEvent(QWheelEvent *e);
     
     LevelPanWidget *m_lpw;
     int m_pixels;