KWin::EffectsHandler Class Reference
[KWin effects library]

Manager class that handles all the effects. More...

#include <kwineffects.h>

List of all members.

Public Member Functions
	EffectsHandler (CompositingType type)
virtual	~EffectsHandler ()
virtual void	activateWindow (EffectWindow *c)=0
virtual Effect *	activeFullScreenEffect () const =0
virtual int	activeScreen () const =0
virtual EffectWindow *	activeWindow () const =0
virtual int	addDesktop (QPoint coords)=0
virtual void	addRepaint (int x, int y, int w, int h)=0
virtual void	addRepaint (const QRegion &r)=0
virtual void	addRepaint (const QRect &r)=0
virtual void	addRepaintFull ()=0
virtual double	animationTimeFactor () const =0
virtual void	buildQuads (EffectWindow *w, WindowQuadList &quadList)=0
virtual void	checkElectricBorder (const QPoint &pos, Time time)=0
virtual QRect	clientArea (clientAreaOption, const QPoint &p, int desktop) const =0
virtual QRect	clientArea (clientAreaOption, const EffectWindow *c) const =0
virtual QRect	clientArea (clientAreaOption, int screen, int desktop) const =0
virtual void	closeTabBox ()=0
CompositingType	compositingType () const
virtual Window	createFullScreenInputWindow (Effect *e, const QCursor &cursor)
Window	createInputWindow (Effect *e, const QRect &r, const QCursor &cursor)
virtual Window	createInputWindow (Effect *e, int x, int y, int w, int h, const QCursor &cursor)=0
virtual int	currentDesktop () const =0
virtual int	currentTabBoxDesktop () const =0
virtual QList< int >	currentTabBoxDesktopList () const =0
virtual EffectWindow *	currentTabBoxWindow () const =0
virtual EffectWindowList	currentTabBoxWindowList () const =0
virtual QPoint	cursorPos () const =0
virtual void	deleteDesktop (int id)=0
virtual void	deleteRootProperty (long atom) const =0
virtual int	desktopAbove (int desktop=0, bool wrap=true) const =0
virtual int	desktopAtCoords (QPoint coords) const =0
virtual int	desktopBelow (int desktop=0, bool wrap=true) const =0
virtual QPoint	desktopCoords (int id) const =0
virtual QPoint	desktopGridCoords (int id) const =0
virtual int	desktopGridHeight () const =0
virtual QSize	desktopGridSize () const =0
virtual int	desktopGridWidth () const =0
virtual QString	desktopName (int desktop) const =0
virtual int	desktopToLeft (int desktop=0, bool wrap=true) const =0
virtual int	desktopToRight (int desktop=0, bool wrap=true) const =0
virtual void	destroyInputWindow (Window w)=0
virtual void	drawWindow (EffectWindow *w, int mask, QRegion region, WindowPaintData &data)=0
virtual EffectWindow *	findWindow (WId id) const =0
virtual void *	getProxy (QString name)=0
virtual bool	grabKeyboard (Effect *effect)=0
virtual bool	hasDecorationShadows () const =0
virtual bool	isDesktopLayoutDynamic () const =0
virtual void	moveWindow (EffectWindow *w, const QPoint &pos, bool snap=false, double snapAdjust=1.0)=0
virtual WindowQuadType	newWindowQuadType ()=0
virtual int	numberOfDesktops () const =0
virtual int	numScreens () const =0
virtual bool	optionRollOverDesktops () const =0
virtual void	paintScreen (int mask, QRegion region, ScreenPaintData &data)=0
bool	paintText (const QString &text, const QRect &rect, const QColor &color, const QFont &font=QFont(), const Qt::Alignment &alignment=Qt::AlignCenter)
bool	paintText (const QString &text, const QPoint &center, int maxwidth, const QColor &color, const QFont &font=QFont())
bool	paintTextWithBackground (const QString &text, const QRect &rect, const QColor &color, const QColor &bgcolor, const QFont &font=QFont(), const Qt::Alignment &alignment=Qt::AlignCenter)
bool	paintTextWithBackground (const QString &text, const QPoint &center, int maxwidth, const QColor &color, const QColor &bgcolor, const QFont &font=QFont())
virtual void	paintWindow (EffectWindow *w, int mask, QRegion region, WindowPaintData &data)=0
virtual GLRenderTarget *	popRenderTarget ()=0
virtual void	postPaintScreen ()=0
virtual void	postPaintWindow (EffectWindow *w)=0
virtual void	prePaintScreen (ScreenPrePaintData &data, int time)=0
virtual void	prePaintWindow (EffectWindow *w, WindowPrePaintData &data, int time)=0
virtual void	pushRenderTarget (GLRenderTarget *target)=0
virtual QByteArray	readRootProperty (long atom, long type, int format) const =0
virtual void	reconfigure ()=0
virtual void	refTabBox ()=0
virtual void	registerPropertyType (long atom, bool reg)=0
virtual void	reserveElectricBorder (ElectricBorder border)=0
virtual void	reserveElectricBorderSwitching (bool reserve)=0
bool	saturationSupported () const
virtual int	screenNumber (const QPoint &pos) const =0
virtual void	setActiveFullScreenEffect (Effect *e)=0
virtual void	setCurrentDesktop (int desktop)=0
virtual void	setElevatedWindow (EffectWindow *w, bool set)=0
virtual void	setShowingDesktop (bool showing)=0
virtual void	setTabBoxDesktop (int)=0
virtual void	setTabBoxWindow (EffectWindow *)=0
virtual EffectWindowList	stackingOrder () const =0
virtual void	startMousePolling ()=0
virtual void	stopMousePolling ()=0
virtual QRect	transformWindowDamage (EffectWindow *w, const QRect &r)
virtual void	ungrabKeyboard ()=0
virtual void	unrefTabBox ()=0
virtual void	unreserveElectricBorder (ElectricBorder border)=0
virtual void	windowToDesktop (EffectWindow *w, int desktop)=0
virtual void	windowToScreen (EffectWindow *w, int screen)=0
virtual int	workspaceHeight () const =0
virtual int	workspaceWidth () const =0
virtual unsigned long	xrenderBufferPicture ()=0
Static Public Member Functions
static KConfigGroup	effectConfig (const QString &effectname)
static void	sendReloadMessage (const QString &effectname)
Protected Attributes
CompositingType	compositing_type
int	current_build_quads
int	current_draw_window
int	current_paint_screen
int	current_paint_window
int	current_transform
QHash< QString, KLibrary * >	effect_libraries
QList< InputWindowPair >	input_windows
QVector< EffectPair >	loaded_effects

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Detailed Description

Manager class that handles all the effects.

This class creates Effect objects and calls it's appropriate methods.

Effect objects can call methods of this class to interact with the workspace, e.g. to activate or move a specific window, change current desktop or create a special input window to receive mouse and keyboard events.

Definition at line 533 of file kwineffects.h.

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

• kwineffects.h
• kwineffects.cpp