QWindowsDirect2DBitmap Class Reference

#include <qwindowsdirect2dbitmap.h>

Collaboration diagram for QWindowsDirect2DBitmap:

Public Member Functions
	QWindowsDirect2DBitmap ()
	QWindowsDirect2DBitmap (ID2D1Bitmap1 *bitmap, ID2D1DeviceContext *dc)
	~QWindowsDirect2DBitmap ()
bool	resize (int width, int height)
bool	fromImage (const QImage &image, Qt::ImageConversionFlags flags)
ID2D1Bitmap1 *	bitmap () const
QWindowsDirect2DDeviceContext *	deviceContext () const
void	fill (const QColor &color)
QImage	toImage (const QRect &rect=QRect())
QSize	size () const

Detailed Description

Definition at line 23 of file qwindowsdirect2dbitmap.h.

Constructor & Destructor Documentation

QWindowsDirect2DBitmap() [1/2]

QWindowsDirect2DBitmap::QWindowsDirect2DBitmap

(

)

Definition at line 108 of file qwindowsdirect2dbitmap.cpp.

QWindowsDirect2DBitmap() [2/2]

QWindowsDirect2DBitmap::QWindowsDirect2DBitmap	(	ID2D1Bitmap1 *	bitmap,
		ID2D1DeviceContext *	dc
	)

Definition at line 113 of file qwindowsdirect2dbitmap.cpp.

~QWindowsDirect2DBitmap()

QWindowsDirect2DBitmap::~QWindowsDirect2DBitmap

(

)

Definition at line 118 of file qwindowsdirect2dbitmap.cpp.

Member Function Documentation

bitmap()

ID2D1Bitmap1 * QWindowsDirect2DBitmap::bitmap

(

)

const

Definition at line 137 of file qwindowsdirect2dbitmap.cpp.

References d.

Referenced by QWindowsDirect2DWindow::copyBackBuffer(), QWindowsDirect2DPaintEngine::drawPixmap(), and QWindowsDirect2DWindow::present().

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deviceContext()

QWindowsDirect2DDeviceContext * QWindowsDirect2DBitmap::deviceContext

(

)

const

Definition at line 143 of file qwindowsdirect2dbitmap.cpp.

References d.

Referenced by QWindowsDirect2DWindow::flush().

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fill()

void QWindowsDirect2DBitmap::fill

(

const QColor &

color

)

Definition at line 149 of file qwindowsdirect2dbitmap.cpp.

References d, and to_d2d_color_f().

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fromImage()

bool QWindowsDirect2DBitmap::fromImage	(	const QImage &	image,
		Qt::ImageConversionFlags	flags
	)

Definition at line 128 of file qwindowsdirect2dbitmap.cpp.

References QImage::bytesPerLine(), QImage::constBits(), d, QImage::Format_ARGB32_Premultiplied, QImage::height(), and QImage::width().

Referenced by QWindowsDirect2DPaintEnginePrivate::to_d2d_brush().

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resize()

bool QWindowsDirect2DBitmap::resize	(	int	width,
		int	height
	)

Definition at line 122 of file qwindowsdirect2dbitmap.cpp.

References d.

Referenced by QWindowsDirect2DPaintEngine::drawPixmap(), and QWindowsDirect2DPaintEnginePrivate::updatePen().

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size()

QSize QWindowsDirect2DBitmap::size

(

)

const

Definition at line 164 of file qwindowsdirect2dbitmap.cpp.

References d.

toImage()

QImage QWindowsDirect2DBitmap::toImage

(

const QRect &

rect = QRect()

)

Definition at line 158 of file qwindowsdirect2dbitmap.cpp.

References d, and rect.

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

• qtbase/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.h
• qtbase/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.cpp