vclcanvas::DeviceHelper Class Reference

#include <devicehelper.hxx>

Inheritance diagram for vclcanvas::DeviceHelper:

Public Member Functions
	DeviceHelper ()
	DeviceHelper (const DeviceHelper &)=delete
	make noncopyable More...
const DeviceHelper &	operator= (const DeviceHelper &)=delete
void	init (const OutDevProviderSharedPtr &rOutDev)
void	disposing ()
	Dispose all internal references. More...
css::geometry::RealSize2D	getPhysicalResolution ()
css::geometry::RealSize2D	getPhysicalSize ()
css::uno::Reference< css::rendering::XLinePolyPolygon2D >	createCompatibleLinePolyPolygon (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::uno::Sequence< css::uno::Sequence< css::geometry::RealPoint2D > > &points)
css::uno::Reference< css::rendering::XBezierPolyPolygon2D >	createCompatibleBezierPolyPolygon (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::uno::Sequence< css::uno::Sequence< css::geometry::RealBezierSegment2D > > &points)
css::uno::Reference< css::rendering::XBitmap >	createCompatibleBitmap (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::geometry::IntegerSize2D &size)
css::uno::Reference< css::rendering::XVolatileBitmap >	createVolatileBitmap (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::geometry::IntegerSize2D &size)
css::uno::Reference< css::rendering::XBitmap >	createCompatibleAlphaBitmap (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::geometry::IntegerSize2D &size)
css::uno::Reference< css::rendering::XVolatileBitmap >	createVolatileAlphaBitmap (const css::uno::Reference< css::rendering::XGraphicDevice > &rDevice, const css::geometry::IntegerSize2D &size)
css::uno::Any	isAccelerated () const
css::uno::Any	getDeviceHandle () const
css::uno::Any	getSurfaceHandle () const
css::uno::Reference< css::rendering::XColorSpace > const &	getColorSpace () const
const OutDevProviderSharedPtr &	getOutDev () const
void	dumpScreenContent () const
	called when DumpScreenContent property is enabled on XGraphicDevice, and writes out bitmaps of current screen. More...

Private Attributes
OutDevProviderSharedPtr	mpOutDev
	For retrieving device info. More...

Detailed Description

Definition at line 31 of file devicehelper.hxx.

Constructor & Destructor Documentation

DeviceHelper() [1/2]

vclcanvas::DeviceHelper::DeviceHelper

(

)

Definition at line 36 of file devicehelper.cxx.

DeviceHelper() [2/2]

vclcanvas::DeviceHelper::DeviceHelper ( const DeviceHelper &  )

delete

make noncopyable

Member Function Documentation

createCompatibleAlphaBitmap()

css::uno::Reference< css::rendering::XBitmap > vclcanvas::DeviceHelper::createCompatibleAlphaBitmap	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::geometry::IntegerSize2D &	size
	)

createCompatibleBezierPolyPolygon()

css::uno::Reference< css::rendering::XBezierPolyPolygon2D > vclcanvas::DeviceHelper::createCompatibleBezierPolyPolygon	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::uno::Sequence< css::uno::Sequence< css::geometry::RealBezierSegment2D > > &	points
	)

createCompatibleBitmap()

css::uno::Reference< css::rendering::XBitmap > vclcanvas::DeviceHelper::createCompatibleBitmap	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::geometry::IntegerSize2D &	size
	)

createCompatibleLinePolyPolygon()

css::uno::Reference< css::rendering::XLinePolyPolygon2D > vclcanvas::DeviceHelper::createCompatibleLinePolyPolygon	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::uno::Sequence< css::uno::Sequence< css::geometry::RealPoint2D > > &	points
	)

createVolatileAlphaBitmap()

css::uno::Reference< css::rendering::XVolatileBitmap > vclcanvas::DeviceHelper::createVolatileAlphaBitmap	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::geometry::IntegerSize2D &	size
	)

createVolatileBitmap()

css::uno::Reference< css::rendering::XVolatileBitmap > vclcanvas::DeviceHelper::createVolatileBitmap	(	const css::uno::Reference< css::rendering::XGraphicDevice > &	rDevice,
		const css::geometry::IntegerSize2D &	size
	)

disposing()

void vclcanvas::DeviceHelper::disposing

(

)

Dispose all internal references.

Definition at line 148 of file devicehelper.cxx.

References mpOutDev.

Referenced by vclcanvas::SpriteDeviceHelper::disposing().

dumpScreenContent()

void vclcanvas::DeviceHelper::dumpScreenContent

(

)

const

called when DumpScreenContent property is enabled on XGraphicDevice, and writes out bitmaps of current screen.

Definition at line 194 of file devicehelper.cxx.

References OutputDevice::EnableMapMode(), OutputDevice::GetBitmapEx(), OutputDevice::GetOutputSizePixel(), OutputDevice::IsMapModeEnabled(), mpOutDev, and WriteDIB().

Referenced by vclcanvas::SpriteDeviceHelper::dumpScreenContent().

getColorSpace()

uno::Reference< rendering::XColorSpace > const & vclcanvas::DeviceHelper::getColorSpace

(

)

const

Definition at line 188 of file devicehelper.cxx.

getDeviceHandle()

uno::Any vclcanvas::DeviceHelper::getDeviceHandle

(

)

const

Definition at line 159 of file devicehelper.cxx.

References mpOutDev.

Referenced by vclcanvas::SpriteDeviceHelper::getDeviceHandle(), and getSurfaceHandle().

getOutDev()

const OutDevProviderSharedPtr & vclcanvas::DeviceHelper::getOutDev ( ) const

inline

Definition at line 73 of file devicehelper.hxx.

References mpOutDev.

getPhysicalResolution()

geometry::RealSize2D vclcanvas::DeviceHelper::getPhysicalResolution

(

)

Definition at line 44 of file devicehelper.cxx.

References canvas::tools::createInfiniteSize2D(), OutputDevice::GetMapMode(), OutputDevice::LogicToPixel(), mpOutDev, OutputDevice::SetMapMode(), and vcl::unotools::size2DFromSize().

getPhysicalSize()

geometry::RealSize2D vclcanvas::DeviceHelper::getPhysicalSize

(

)

Definition at line 59 of file devicehelper.cxx.

References canvas::tools::createInfiniteSize2D(), OutputDevice::GetMapMode(), OutputDevice::GetOutputSizePixel(), mpOutDev, OutputDevice::PixelToLogic(), OutputDevice::SetMapMode(), and vcl::unotools::size2DFromSize().

getSurfaceHandle()

uno::Any vclcanvas::DeviceHelper::getSurfaceHandle

(

)

const

Definition at line 168 of file devicehelper.cxx.

References getDeviceHandle().

init()

void vclcanvas::DeviceHelper::init

(

const OutDevProviderSharedPtr &

rOutDev

)

Definition at line 39 of file devicehelper.cxx.

References mpOutDev.

Referenced by vclcanvas::SpriteDeviceHelper::init().

isAccelerated()

uno::Any vclcanvas::DeviceHelper::isAccelerated

(

)

const

Definition at line 154 of file devicehelper.cxx.

Referenced by vclcanvas::SpriteDeviceHelper::isAccelerated().

operator=()

const DeviceHelper & vclcanvas::DeviceHelper::operator= ( const DeviceHelper &  )

delete

Member Data Documentation

mpOutDev

OutDevProviderSharedPtr vclcanvas::DeviceHelper::mpOutDev

private

For retrieving device info.

Definition at line 82 of file devicehelper.hxx.

Referenced by disposing(), dumpScreenContent(), getDeviceHandle(), getOutDev(), getPhysicalResolution(), getPhysicalSize(), and init().

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

• devicehelper.hxx
• devicehelper.cxx