ipe::CanvasObserver Class Reference

#include <ipecanvas.h>

Public Member Functions
virtual	~CanvasObserver ()
virtual void	canvasObserverWheelMoved (double xDegrees, double yDegrees, int kind)
virtual void	canvasObserverMouseAction (int button)
virtual void	canvasObserverPositionChanged ()
virtual void	canvasObserverToolChanged (bool hasTool)
virtual void	canvasObserverSizeChanged ()

Constructor & Destructor Documentation

~CanvasObserver()

CanvasObserver::~CanvasObserver ( )

virtual

Member Function Documentation

canvasObserverWheelMoved()

void CanvasObserver::canvasObserverWheelMoved ( double  xDegrees, double  yDegrees, int  kind  )

virtual

Referenced by Canvas::magnify(), Canvas::scrollWheel(), and ipe::Canvas::wheelEvent().

canvasObserverMouseAction()

void CanvasObserver::canvasObserverMouseAction ( int  button )

virtual

Referenced by ipe::Canvas::mouseButton(), and ipe::Canvas::tabletEvent().

canvasObserverPositionChanged()

void CanvasObserver::canvasObserverPositionChanged ( )

virtual

Referenced by Canvas::mouseMove(), ipe::Canvas::mouseMoveEvent(), and ipe::Canvas::tabletEvent().

canvasObserverToolChanged()

void CanvasObserver::canvasObserverToolChanged ( bool  hasTool )

virtual

Referenced by ipe::CanvasBase::finishTool(), and ipe::CanvasBase::setTool().

canvasObserverSizeChanged()

void CanvasObserver::canvasObserverSizeChanged ( )

virtual

Referenced by ipe::CanvasBase::refreshSurface().

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The documentation for this class was generated from the following files:

• ipecanvas.h
• ipecanvas.cpp