Mercurial > hg > easyhg
comparison panner.cpp @ 82:b0a90ac84b8b
* Remove unwanted includes
author | Chris Cannam |
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date | Mon, 22 Nov 2010 15:30:39 +0000 |
parents | f583e44d9d31 |
children | 5fc7b4fc77a8 |
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81:0fa92c94d408 | 82:b0a90ac84b8b |
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19 #include "panned.h" | 19 #include "panned.h" |
20 | 20 |
21 #include <QPolygon> | 21 #include <QPolygon> |
22 #include <QMouseEvent> | 22 #include <QMouseEvent> |
23 #include <QColor> | 23 #include <QColor> |
24 #include <QGLWidget> | |
25 | 24 |
26 #include <iostream> | 25 #include <iostream> |
27 | 26 |
28 class PannerScene : public QGraphicsScene | 27 class PannerScene : public QGraphicsScene |
29 { | 28 { |
32 }; | 31 }; |
33 | 32 |
34 Panner::Panner() : | 33 Panner::Panner() : |
35 m_clicked(false) | 34 m_clicked(false) |
36 { | 35 { |
37 // setViewport(new QGLWidget()); | |
38 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | 36 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
39 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | 37 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
40 setOptimizationFlags(QGraphicsView::DontSavePainterState | | 38 setOptimizationFlags(QGraphicsView::DontSavePainterState | |
41 QGraphicsView::IndirectPainting); | 39 QGraphicsView::IndirectPainting); |
42 setMouseTracking(true); | 40 setMouseTracking(true); |