slideshow::internal::UserPaintEventHandler Class Reference

Interface for handling user paint state changes. More...

#include <eventmultiplexer.hxx>

Inheritance diagram for slideshow::internal::UserPaintEventHandler:

Public Member Functions
virtual	~UserPaintEventHandler ()
virtual bool	colorChanged (RGBColor const &rUserColor)=0
virtual bool	widthChanged (double nUserStrokeWidth)=0
virtual bool	eraseAllInkChanged (bool bEraseAllInk)=0
virtual bool	eraseInkWidthChanged (sal_Int32 rEraseInkSize)=0
virtual bool	switchEraserMode ()=0
virtual bool	switchPenMode ()=0
virtual bool	disable ()=0

Detailed Description

Interface for handling user paint state changes.

Classes implementing this interface can be added to an EventMultiplexer object, and are called from there to handle user paint events.

Definition at line 106 of file eventmultiplexer.hxx.

Constructor & Destructor Documentation

~UserPaintEventHandler()

virtual slideshow::internal::UserPaintEventHandler::~UserPaintEventHandler ( )

inlinevirtual

Definition at line 109 of file eventmultiplexer.hxx.

Member Function Documentation

colorChanged()

virtual bool slideshow::internal::UserPaintEventHandler::colorChanged ( RGBColor const &  rUserColor )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

disable()

virtual bool slideshow::internal::UserPaintEventHandler::disable ( )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

Referenced by slideshow::internal::EventMultiplexer::notifyUserPaintDisabled().

eraseAllInkChanged()

virtual bool slideshow::internal::UserPaintEventHandler::eraseAllInkChanged ( bool  bEraseAllInk )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

eraseInkWidthChanged()

virtual bool slideshow::internal::UserPaintEventHandler::eraseInkWidthChanged ( sal_Int32  rEraseInkSize )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

switchEraserMode()

virtual bool slideshow::internal::UserPaintEventHandler::switchEraserMode ( )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

Referenced by slideshow::internal::EventMultiplexer::notifySwitchEraserMode().

switchPenMode()

virtual bool slideshow::internal::UserPaintEventHandler::switchPenMode ( )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

Referenced by slideshow::internal::EventMultiplexer::notifySwitchPenMode().

widthChanged()

virtual bool slideshow::internal::UserPaintEventHandler::widthChanged ( double  nUserStrokeWidth )

pure virtual

Implemented in slideshow::internal::PaintOverlayHandler.

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

• eventmultiplexer.hxx