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1 parent 2435bb7 commit 22105f8Copy full SHA for 22105f8
src/gui/qgsmaptool.h
@@ -35,13 +35,13 @@ class QgsMapTool
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virtual ~QgsMapTool();
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//! Mouse move event for overriding
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- virtual void canvasMoveEvent(QMouseEvent * e) = 0;
+ virtual void canvasMoveEvent(QMouseEvent * e) { }
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//! Mouse press event for overriding
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- virtual void canvasPressEvent(QMouseEvent * e) = 0;
+ virtual void canvasPressEvent(QMouseEvent * e) { }
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//! Mouse release event for overriding
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- virtual void canvasReleaseEvent(QMouseEvent * e) = 0;
+ virtual void canvasReleaseEvent(QMouseEvent * e) { }
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//! Called when rendering has finished
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virtual void renderComplete() {}
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