DeferredImageIconEngine Class Reference

Used to render any icons when they are needed. Resources will not be consumed until draw is called. More...

#include <QTIconManager.h>

Inheritance diagram for DeferredImageIconEngine:

Collaboration diagram for DeferredImageIconEngine:

Public Member Functions
QSize	actualSize (const QSize &size, QIcon::Mode mode, QIcon::State state) override
virtual QIconEngine *	clone (void) const override
	DeferredImageIconEngine (const String &icon, QIcon::Mode mode=QIcon::Mode::Normal)
virtual void	paint (QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state) override
virtual QPixmap	pixmap (const QSize &size, QIcon::Mode mode, QIcon::State state) override
void	setIconTheme (const IconThemeSettings theme)
	~DeferredImageIconEngine ()

Public Attributes
QPixmap	m_cached_pixmap
QSize	m_default_size
String	m_icon
QIcon::Mode	m_override_mode

Detailed Description

Used to render any icons when they are needed. Resources will not be consumed until draw is called.

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Constructor & Destructor Documentation

DeferredImageIconEngine()

DeferredImageIconEngine	(	const String &	icon,
		QIcon::Mode	mode = QIcon::Mode::Normal )

~DeferredImageIconEngine()

~DeferredImageIconEngine

(

)

Member Function Documentation

actualSize()

QSize actualSize ( const QSize & size, QIcon::Mode mode, QIcon::State state )

override

clone()

virtual QIconEngine * clone ( void ) const

overridevirtual

paint()

virtual void paint ( QPainter * painter, const QRect & rect, QIcon::Mode mode, QIcon::State state )

overridevirtual

pixmap()

virtual QPixmap pixmap ( const QSize & size, QIcon::Mode mode, QIcon::State state )

overridevirtual

setIconTheme()

void setIconTheme

(

const IconThemeSettings

theme

)

Member Data Documentation

m_cached_pixmap

QPixmap m_cached_pixmap

m_default_size

QSize m_default_size

mutable

m_icon

String m_icon

m_override_mode

QIcon::Mode m_override_mode

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

• Widgets/Headers/QTIconManager.h