AbiWord: FV_ViewDoubleBuffering Class Reference

#include <fv_ViewDoubleBuffering.h>

List of all members.

Classes
struct	ViewDrawFunctionArguments
Public Member Functions
	FV_ViewDoubleBuffering (FV_View *pView, bool suspendDirectDrawing, bool callDrawOnlyAtTheEnd)
	~FV_ViewDoubleBuffering ()
void	beginDoubleBuffering ()
void	endDoubleBuffering ()
bool	getCallDrawOnlyAtTheEnd ()
void	recordViewDrawCall (UT_sint32 x, UT_sint32 y, UT_sint32 width, UT_sint32 height, bool bDirtyRunsOnly, bool bClip)
Private Member Functions
void	callUnifiedDraw ()
void	redrawEntireScreen ()
bool	noRecordedDrawCalls ()
void	initMostExtArgs ()
void	extendDrawArgsIfNeccessary (UT_Rect thisCallRect, const UT_Rect clipRectFromGraphics, bool bDirtyRunsOnly)
Private Attributes
GR_Painter *	m_pPainter
FV_View *	m_pView
bool	m_bCallDrawOnlyAtTheEnd
bool	m_bSuspendDirectDrawing
ViewDrawFunctionArguments	mostExtArgs

Constructor & Destructor Documentation

FV_ViewDoubleBuffering::FV_ViewDoubleBuffering	(	FV_View *	pView,
		bool	suspendDirectDrawing,
		bool	callDrawOnlyAtTheEnd
	)

References initMostExtArgs().

FV_ViewDoubleBuffering::~FV_ViewDoubleBuffering ( )

References endDoubleBuffering().

Member Function Documentation

void FV_ViewDoubleBuffering::beginDoubleBuffering ( )

References GR_Painter::beginDoubleBuffering(), XAP_App::getApp(), FV_View::getGraphics(), m_bCallDrawOnlyAtTheEnd, m_bSuspendDirectDrawing, m_pPainter, m_pView, FV_View::registerDoubleBufferingObject(), GR_Painter::suspendDrawing(), UT_ASSERT, and UT_NOT_IMPLEMENTED.

Referenced by FV_View::_drawOrClearBetweenPositions(), FV_FrameEdit::_mouseDrag(), FV_FrameEdit::abortDrag(), FV_FrameEdit::deleteFrame(), FV_VisualDragText::mouseCut(), FV_VisualDragText::mouseRelease(), and FV_FrameEdit::mouseRelease().

void FV_ViewDoubleBuffering::callUnifiedDraw ( ) [private]

References FV_View::_draw(), FV_ViewDoubleBuffering::ViewDrawFunctionArguments::bDirtyRunsOnly, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::callCount, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::clipRect, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::fullRect, FV_View::getGraphics(), UT_Rect::height, UT_Rect::left, m_pView, mostExtArgs, noRecordedDrawCalls(), GR_Graphics::setClipRect(), UT_Rect::top, UT_DEBUGMSG, and UT_Rect::width.

Referenced by endDoubleBuffering().

void FV_ViewDoubleBuffering::endDoubleBuffering ( )

References callUnifiedDraw(), GR_Painter::endDoubleBuffering(), XAP_App::getApp(), m_bCallDrawOnlyAtTheEnd, m_bSuspendDirectDrawing, m_pPainter, m_pView, GR_Painter::resumeDrawing(), and FV_View::unregisterDoubleBufferingObject().

Referenced by FV_VisualDragText::mouseCut(), FV_VisualDragText::mouseRelease(), and ~FV_ViewDoubleBuffering().

void FV_ViewDoubleBuffering::extendDrawArgsIfNeccessary	(	UT_Rect *	thisCallRect,
		const UT_Rect *	clipRectFromGraphics,
		bool	bDirtyRunsOnly
	)			`[private]`

References FV_ViewDoubleBuffering::ViewDrawFunctionArguments::bDirtyRunsOnly, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::callCount, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::clipRect, FV_ViewDoubleBuffering::ViewDrawFunctionArguments::fullRect, mostExtArgs, and UT_Rect::unionRect().

Referenced by recordViewDrawCall().

bool FV_ViewDoubleBuffering::getCallDrawOnlyAtTheEnd ( )

References m_bCallDrawOnlyAtTheEnd.

Referenced by FV_View::_draw().

void FV_ViewDoubleBuffering::initMostExtArgs ( ) [private]

References FV_ViewDoubleBuffering::ViewDrawFunctionArguments::callCount, and mostExtArgs.

Referenced by FV_ViewDoubleBuffering().

bool FV_ViewDoubleBuffering::noRecordedDrawCalls ( ) [private]

References FV_ViewDoubleBuffering::ViewDrawFunctionArguments::callCount, and mostExtArgs.

Referenced by callUnifiedDraw().

void FV_ViewDoubleBuffering::recordViewDrawCall	(	UT_sint32	x,
		UT_sint32	y,
		UT_sint32	width,
		UT_sint32	height,
		bool	bDirtyRunsOnly,
		bool	bClip
	)

References extendDrawArgsIfNeccessary(), GR_Graphics::getClipRect(), FV_View::getGraphics(), and m_pView.

Referenced by FV_View::_draw().

void FV_ViewDoubleBuffering::redrawEntireScreen ( ) [private]

References FV_View::_draw(), AV_View::getWindowHeight(), AV_View::getWindowWidth(), and m_pView.

Member Data Documentation

bool FV_ViewDoubleBuffering::m_bCallDrawOnlyAtTheEnd [private]

Referenced by beginDoubleBuffering(), endDoubleBuffering(), and getCallDrawOnlyAtTheEnd().

bool FV_ViewDoubleBuffering::m_bSuspendDirectDrawing [private]

Referenced by beginDoubleBuffering(), and endDoubleBuffering().

GR_Painter* FV_ViewDoubleBuffering::m_pPainter [private]

Referenced by beginDoubleBuffering(), and endDoubleBuffering().

FV_View* FV_ViewDoubleBuffering::m_pView [private]

Referenced by beginDoubleBuffering(), callUnifiedDraw(), endDoubleBuffering(), recordViewDrawCall(), and redrawEntireScreen().

ViewDrawFunctionArguments FV_ViewDoubleBuffering::mostExtArgs [private]

Referenced by callUnifiedDraw(), extendDrawArgsIfNeccessary(), initMostExtArgs(), and noRecordedDrawCalls().

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