Mercurial > hg > svgui
comparison widgets/LevelPanToolButton.h @ 1200:808d375a3b12 levelpanwidget
Support mouse wheel on level-pan tool button
| author | Chris Cannam |
|---|---|
| date | Fri, 16 Dec 2016 16:29:53 +0000 |
| parents | 306c24eeab10 |
| children | a34a2a25907c |
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| 1199:73d43e410a6b | 1200:808d375a3b12 |
|---|---|
| 68 | 68 |
| 69 protected: | 69 protected: |
| 70 virtual void paintEvent(QPaintEvent *); | 70 virtual void paintEvent(QPaintEvent *); |
| 71 virtual void enterEvent(QEvent *); | 71 virtual void enterEvent(QEvent *); |
| 72 virtual void leaveEvent(QEvent *); | 72 virtual void leaveEvent(QEvent *); |
| 73 virtual void wheelEvent(QWheelEvent *e); | |
| 73 | 74 |
| 74 LevelPanWidget *m_lpw; | 75 LevelPanWidget *m_lpw; |
| 75 int m_pixels; | 76 int m_pixels; |
| 76 int m_pixelsBig; | 77 int m_pixelsBig; |
| 77 bool m_muted; | 78 bool m_muted; |