Class incapsulating image composing device. More...

Inherits Aspose::Page::Device, and Aspose::Page::IMultiPartitionDevice.

Public Member Functions
ASPOSE_PAGE_SHARED_API void	set_SaveOptions (System::SharedPtr< Aspose::Page::SaveOptions > value) override
	Initializes save options. More...

ASPOSE_PAGE_SHARED_API System::Drawing::Size	get_Size () override
	Gets/sets the device media size. More...

ASPOSE_PAGE_SHARED_API void	set_Size (System::Drawing::Size value) override
	Gets/sets the device media size. More...

ASPOSE_PAGE_SHARED_API System::Drawing::Color	get_Background () override
	Gets/sets the background color. More...

ASPOSE_PAGE_SHARED_API void	set_Background (System::Drawing::Color value) override
	Gets/sets the background color. More...

ASPOSE_PAGE_SHARED_API float	get_Opacity () override
	Gets/sets the opacity. More...

ASPOSE_PAGE_SHARED_API void	set_Opacity (float value) override
	Gets/sets the opacity. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Pen >	get_Stroke () override
	Gets/sets the stroke for drawing paths. More...

ASPOSE_PAGE_SHARED_API void	set_Stroke (System::SharedPtr< System::Drawing::Pen > value) override
	Gets/sets the stroke for drawing paths. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Brush >	get_Paint () override
	Gets/sets the brush for filling paths. More...

ASPOSE_PAGE_SHARED_API void	set_Paint (System::SharedPtr< System::Drawing::Brush > value) override
	Gets/sets the brush for filling paths. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Brush >	get_OpacityMask () override
	Gets/sets the brush for opacity mask. The mask applies over Paint or Strike. More...

ASPOSE_PAGE_SHARED_API void	set_OpacityMask (System::SharedPtr< System::Drawing::Brush > value) override
	Gets/sets the brush for opacity mask. The mask applies over Paint or Strike. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< ITrFont >	get_Font () override
	Gets/sets the current font. More...

ASPOSE_PAGE_SHARED_API void	set_Font (System::SharedPtr< ITrFont > value) override
	Gets/sets the current font. More...

ASPOSE_PAGE_SHARED_API System::ArrayPtr< System::ArrayPtr< System::ArrayPtr< uint8_t > > >	get_Result ()
	Returns the resulting images byte arrays. The first dimension is for inner documents and the second one is for pages within inner documents. More...

ASPOSE_PAGE_SHARED_API int32_t	get_CurrentPageNumber () override
	Returns the absolute number of the current page within the document. More...

ASPOSE_PAGE_SHARED_API int32_t	get_CurrentRelativePageNumber () override
	Returns the relative number of the current page within the current partition. More...

ASPOSE_PAGE_SHARED_API	ImageDevice ()
	Creates the new instance. More...

ASPOSE_PAGE_SHARED_API	ImageDevice (System::Drawing::Size pageSize)
	Creates the new instance with specified media size. More...

ASPOSE_PAGE_SHARED_API void	ReNew () override
	Sets the devices to the initial state. More...

ASPOSE_PAGE_SHARED_API void	StartDocument () override
	Starts the document. More...

ASPOSE_PAGE_SHARED_API void	EndDocument () override
	Accomplishes the document. More...

ASPOSE_PAGE_SHARED_API void	Reset () override
	Resets the device. More...

ASPOSE_PAGE_SHARED_API void	InitPageNumbers () override
	Initializes numbers of pages to output. More...

ASPOSE_PAGE_SHARED_API bool	OpenPage (System::String title) override
	Starts a new page with the specifies title. More...

ASPOSE_PAGE_SHARED_API bool	OpenPage (float width, float height) override
	Starts a new page with the specified width and height. More...

ASPOSE_PAGE_SHARED_API void	ClosePage () override
	Accomplishes the page. More...

ASPOSE_PAGE_SHARED_API void	UpdatePageParameters (System::SharedPtr< IMultiPageDevice > device) override
	Updates the current page parameters. More...

ASPOSE_PAGE_SHARED_API void	OpenPartition () override
	Starts a new document partition. More...

ASPOSE_PAGE_SHARED_API void	ClosePartition () override
	Accomplished the document partition. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< Device >	Create () override
	Creates a new instance of the device based on this device instance. Writes this device graphics state, i.e. creates ApsCanvas instance(s) with corresponding RenderTransform and Clip properties. More...

ASPOSE_PAGE_SHARED_API void	Dispose () override
	Disposes this device instance. Finalizes this device instance graphics state, i.e. switches APS composing context to the ApsCanvas of the level higher then this device's graphics state ApsCanvas. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Drawing2D::Matrix >	GetTransform () override
	Returns the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	SetTransform (System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform) override
	Sets the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	Transform (System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform) override
	Multiplies the current transformation matrix by the specified Matrix. More...

ASPOSE_PAGE_SHARED_API void	Translate (double x, double y) override
	Applies the specified translation vector to the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	Rotate (double theta) override
	Applies a clockwise rotation about the origin to the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	Scale (double x, double y) override
	Applies the specified scale vector to the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	Shear (double shx, double shy) override
	Applies the specified shear vector to the current transformation matrix. More...

ASPOSE_PAGE_SHARED_API void	SetClip (System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > clipPath) override
	Adds the specified path to the current clip path. More...

ASPOSE_PAGE_SHARED_API void	Draw (System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > path) override
	Draws the specified path. More...

ASPOSE_PAGE_SHARED_API void	Fill (System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > path) override
	Fills the specified path. More...

ASPOSE_PAGE_SHARED_API void	DrawString (System::String str, double x, double y) override
	Draws a string at the specified position. More...

Public Member Functions inherited from Aspose::Page::Device
ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Collections::Generic::Dictionary< System::String, System::SharedPtr< System::Object > > >	get_Properties () const
	Device properties including metadata. More...

ASPOSE_PAGE_SHARED_API void	set_Properties (System::SharedPtr< System::Collections::Generic::Dictionary< System::String, System::SharedPtr< System::Object >>> value)
	Device properties including metadata. More...

ASPOSE_PAGE_SHARED_API System::String	get_Creator () const
	Returns or specifies creator of resulting device output. More...

ASPOSE_PAGE_SHARED_API void	set_Creator (System::String value)
	Returns or specifies creator of resulting device output. More...

virtual ASPOSE_PAGE_SHARED_API bool	get_IsDirectRGB ()
	Indicates whether device uses direct RGB mode, that is RGB. More...

virtual ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Drawing2D::Matrix >	get_CharTM ()
	Returns or specifies current characters transform. More...

virtual ASPOSE_PAGE_SHARED_API void	set_CharTM (System::SharedPtr< System::Drawing::Drawing2D::Matrix > value)
	Returns or specifies current characters transform. More...

virtual ASPOSE_PAGE_SHARED_API Aspose::Page::TextRenderingMode	get_TextRenderingMode ()
	Returns or specifies current text rendering mode. More...

virtual ASPOSE_PAGE_SHARED_API void	set_TextRenderingMode (Aspose::Page::TextRenderingMode value)
	Returns or specifies current text rendering mode. More...

virtual ASPOSE_PAGE_SHARED_API float	get_TextStrokeWidth ()
	Returns or specifies current text stroke width. More...

virtual ASPOSE_PAGE_SHARED_API void	set_TextStrokeWidth (float value)
	Returns or specifies current text stroke width. More...

ASPOSE_PAGE_SHARED_API bool	get_IsLicensed ()
	Indicates whether this instance of Aspose.Page library is licensed. More...

ASPOSE_PAGE_SHARED_API	Device (System::Drawing::Size pageSize)
	Initializes Device with a size of a page. More...

ASPOSE_PAGE_SHARED_API System::String	GetProperty (System::String key)
	Gets a value of string property. More...

ASPOSE_PAGE_SHARED_API System::Drawing::Color	GetPropertyColor (System::String key)
	Gets a value of color property. More...

ASPOSE_PAGE_SHARED_API System::Drawing::RectangleF	GetPropertyRectangle (System::String key)
	Gets a value of rectangle property. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< Margins >	GetPropertyMargins (System::String key)
	Gets a value of margin property. More...

ASPOSE_PAGE_SHARED_API System::Drawing::Size	GetPropertySize (System::String key)
	Gets a value of size property. More...

ASPOSE_PAGE_SHARED_API int32_t	GetPropertyInt (System::String key)
	Gets a value of integer property. More...

ASPOSE_PAGE_SHARED_API double	GetPropertyDouble (System::String key)
	Gets a value of double property. More...

ASPOSE_PAGE_SHARED_API bool	IsProperty (System::String key)
	Gets a value of boolean property. More...

virtual ASPOSE_PAGE_SHARED_API void	Rotate (double theta, double x, double y)
	Rotate the current transformation matrix around a point. More...

virtual ASPOSE_PAGE_SHARED_API void	InitClip ()
	Initializes clip of the device. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawImage (System::SharedPtr< System::Drawing::Bitmap > image, System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform, System::Drawing::Color bkg)
	Draws an image with assigned transform and background. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteComment (System::String comment)
	Writes a comment. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawArc (double x, double y, double width, double height, double startAngle, double arcAngle)
	Draws an arc. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawLine (double x1, double y1, double x2, double y2)
	Draws a line segment. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawOval (double x, double y, double width, double height)
	Draws an oval. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawPolyline (System::ArrayPtr< int32_t > xPoints, System::ArrayPtr< int32_t > yPoints, int32_t nPoints)
	Draws a polyline. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawPolyline (System::ArrayPtr< double > xPoints, System::ArrayPtr< double > yPoints, int32_t nPoints)
	Draws a polyline. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawPolygon (System::ArrayPtr< int32_t > xPoints, System::ArrayPtr< int32_t > yPoints, int32_t nPoints)
	Draws a polygon. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawPolygon (System::ArrayPtr< double > xPoints, System::ArrayPtr< double > yPoints, int32_t nPoints)
	Draws a poligone. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawRect (double x, double y, double width, double height)
	Draws a rectangle. More...

virtual ASPOSE_PAGE_SHARED_API void	DrawRoundRect (double x, double y, double width, double height, double arcWidth, double arcHeight)
	Draws a round rectangle. More...

virtual ASPOSE_PAGE_SHARED_API void	FillArc (double x, double y, double width, double height, double startAngle, double arcAngle)
	Fills an arc. More...

virtual ASPOSE_PAGE_SHARED_API void	FillOval (double x, double y, double width, double height)
	Fills an oval. More...

virtual ASPOSE_PAGE_SHARED_API void	FillPolygon (System::ArrayPtr< int32_t > xPoints, System::ArrayPtr< int32_t > yPoints, int32_t nPoints)
	Fills a poligone. More...

virtual ASPOSE_PAGE_SHARED_API void	FillPolygon (System::ArrayPtr< double > xPoints, System::ArrayPtr< double > yPoints, int32_t nPoints)
	Fills a poligone. More...

virtual ASPOSE_PAGE_SHARED_API void	FillRect (double x, double y, double width, double height)
	Fills a rectangle. More...

virtual ASPOSE_PAGE_SHARED_API void	FillRoundRect (double x, double y, double width, double height, double arcWidth, double arcHeight)
	Fills a round rectangle. More...

ASPOSE_PAGE_SHARED_API System::String	ToString () const override
	Returns the name of device type. More...

Public Member Functions inherited from System::Object
ASPOSECPP_SHARED_API	Object ()
	Creates object. Initializes all internal data structures. More...

virtual ASPOSECPP_SHARED_API	~Object ()
	Destroys object. Frees all internal data structures. More...

ASPOSECPP_SHARED_API	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

ASPOSECPP_SHARED_API void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

ASPOSECPP_SHARED_API void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual ASPOSECPP_SHARED_API bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ASPOSECPP_SHARED_API int32_t	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual ASPOSECPP_SHARED_API ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual ASPOSECPP_SHARED_API const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual ASPOSECPP_SHARED_API bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual ASPOSECPP_SHARED_API void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual ASPOSECPP_SHARED_API bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	Equals (float const &objA, float const &objB)

template<>
bool	Equals (double const &objA, double const &objB)

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)

template<>
bool	ReferenceEquals (String const &str1, String const &str2)

Protected Member Functions
ASPOSE_PAGE_SHARED_API	ImageDevice (System::SharedPtr< ImageDevice > device)
	The clone constructor. Initializes new instance of ImageDevice with existing device. More...

ASPOSE_PAGE_SHARED_API	MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION (ImageDevice, CODEPORTING_ARGS(System::SharedPtr< ImageDevice > device))

ASPOSE_PAGE_SHARED_API void	ApplyGraphicState (System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform, System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > clip) override

ASPOSE_PAGE_SHARED_API void	WriteWidth (float width) override
	Writes the line width. More...

ASPOSE_PAGE_SHARED_API void	WriteCap (System::Drawing::Drawing2D::LineCap cap) override
	Writes the line cap. More...

ASPOSE_PAGE_SHARED_API void	WriteJoin (System::Drawing::Drawing2D::LineJoin join) override
	Writes the line join. More...

ASPOSE_PAGE_SHARED_API void	WriteMiterLimit (float limit) override
	Writes the miter limit. More...

ASPOSE_PAGE_SHARED_API void	WriteDash (System::ArrayPtr< double > dash, double phase, System::Drawing::Drawing2D::DashCap dashCap) override
	Writes dash parameters. More...

ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< System::Drawing::SolidBrush > brush) override
	Writes the stroke brush. More...

ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< System::Drawing::Drawing2D::LinearGradientBrush > brush) override
	Writes the stroke brush. More...

ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< System::Drawing::TextureBrush > brush) override
	Writes the stroke brush. More...

ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< System::Drawing::Brush > brush) override
	Writes the stroke brush. More...

ASPOSE_PAGE_SHARED_API void	DrawString (System::String str, double x, double y, double width, System::SharedPtr< Aspose::Rendering::ApsGlyphsIndices > indices, bool isRtl=false) override

ASPOSE_PAGE_SHARED_API int64_t	GetFinalWrittenLength () override

virtual ASPOSE_PAGE_SHARED_API	~ImageDevice ()

Protected Member Functions inherited from Aspose::Page::Device
bool	get_IsMainDocument () const

ASPOSE_PAGE_SHARED_API	Device ()
	Initializes new instance of Device. More...

virtual ASPOSE_PAGE_SHARED_API void	ReNewForMerge (bool mainDocument)

ASPOSE_PAGE_SHARED_API	Device (System::SharedPtr< Device > device)
	Clone constructor. Initializes this device with existing device. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< Aspose::Page::SaveOptions >	GetSaveOptions ()

ASPOSE_PAGE_SHARED_API void	InitProperties (System::SharedPtr< System::Collections::Generic::Dictionary< System::String, System::SharedPtr< System::Object >>> defaults)
	Initializes default properties of device with values. More...

virtual ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath >	CreateShape (System::ArrayPtr< int32_t > xPoints, System::ArrayPtr< int32_t > yPoints, int32_t nPoints, bool close)
	Creates a polyline/polygon shape from a set of points. More...

ASPOSE_PAGE_SHARED_API System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath >	CreateShape (System::ArrayPtr< double > xPoints, System::ArrayPtr< double > yPoints, int32_t nPoints, bool close)
	Creates a polyline/polygon shape from a set of points. More...

virtual ASPOSE_PAGE_SHARED_API void	ClearRect (float x, float y, float width, float height)
	Clears rectangle by painting it with the backgroundColor. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteBackground ()
	Writes out current background. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteStroke (System::SharedPtr< System::Drawing::Pen > stroke)
	Writes out the current stroke. If stroke is an instance of BasicStroke it will call writeWidth, writeCap, writeJoin, writeMiterLimit and writeDash, if any were different than the current stroke. More...

virtual ASPOSE_PAGE_SHARED_API void	HandleException (System::Exception exception)
	Handles an exception which has been caught. Dispatches exception to writeWarning for UnsupportedOperationExceptions and writeError for others More...

virtual ASPOSE_PAGE_SHARED_API void	WriteWarning (System::Exception warning)
	Writes out a warning, by default to System.err. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteWarning (System::String warning)
	Writes out a warning, by default to System.err. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteError (System::Exception error)
	Writes out an error, by default the stack trace is printed. More...

virtual ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< System::Drawing::Drawing2D::PathGradientBrush > paint)
	Writes out paint as the given gradient. More...

virtual ASPOSE_PAGE_SHARED_API void	WritePaint (System::SharedPtr< EPS::GradientBrush > paint)
	Writes out paint as the given gradient. More...

virtual ASPOSE_PAGE_SHARED_API void	WriteString (System::SharedPtr< ITrFont > font, System::String str)
	Writes out string with specified font. More...

virtual ASPOSE_PAGE_SHARED_API void	SetVentureLicense (System::SharedPtr< LicenseManagement::VentureLicense > license)

virtual ASPOSE_PAGE_SHARED_API System::SharedPtr< LicenseManagement::VentureLicense >	GetVentureLicense ()

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

Static Public Attributes inherited from Aspose::Page::Device
static ASPOSE_PAGE_SHARED_API System::String	VERSION
	Current device version. More...

Protected Attributes inherited from Aspose::Page::Device
System::String	creator
	Creator of resulting device output. More...

System::SharedPtr< Aspose::Page::SaveOptions >	saveOptions
	Options for managing rendering process. More...

System::Drawing::Size	size
	Size of the page. More...

float	opacity
	Current opacity. More...

System::SharedPtr< System::Drawing::Pen >	stroke
	Current stroke. More...

System::SharedPtr< System::Drawing::Brush >	paint
	Current paint. More...

System::SharedPtr< System::Drawing::Brush >	opacityMask
	Current opacity mask. More...

System::SharedPtr< ITrFont >	font
	Current font. More...

System::SharedPtr< System::Drawing::Drawing2D::Matrix >	charTM
	Current character transform. More...

Aspose::Page::TextRenderingMode	textRenderingMode
	Current text rendering mode. More...

float	textStrokeWidth
	Current text stroke width. More...

bool	mainDocument

Detailed Description

Class incapsulating image composing device.

Constructor & Destructor Documentation

◆ ImageDevice() [1/3]

ASPOSE_PAGE_SHARED_API Aspose::Page::XPS::Presentation::Image::ImageDevice::ImageDevice ( )

Creates the new instance.

◆ ImageDevice() [2/3]

ASPOSE_PAGE_SHARED_API Aspose::Page::XPS::Presentation::Image::ImageDevice::ImageDevice ( System::Drawing::Size pageSize )

Creates the new instance with specified media size.

Parameters

pageSize The size of the device output media.

◆ ImageDevice() [3/3]

ASPOSE_PAGE_SHARED_API Aspose::Page::XPS::Presentation::Image::ImageDevice::ImageDevice ( System::SharedPtr< ImageDevice > device )

protected

The clone constructor. Initializes new instance of ImageDevice with existing device.

Parameters

device Existing device.

◆ ~ImageDevice()

virtual ASPOSE_PAGE_SHARED_API Aspose::Page::XPS::Presentation::Image::ImageDevice::~ImageDevice ( )

protectedvirtual

Member Function Documentation

◆ ApplyGraphicState()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::ApplyGraphicState	(	System::SharedPtr< System::Drawing::Drawing2D::Matrix >	transform,
		System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath >	clip
	)

overrideprotectedvirtual

Reimplemented from Aspose::Page::Device.

◆ ClosePage()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::ClosePage ( )

overridevirtual

Accomplishes the page.

Implements Aspose::Page::IMultiPageDevice.

◆ ClosePartition()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::ClosePartition ( )

overridevirtual

Accomplished the document partition.

Implements Aspose::Page::IMultiPartitionDevice.

◆ Create()

ASPOSE_PAGE_SHARED_API System::SharedPtr<Device> Aspose::Page::XPS::Presentation::Image::ImageDevice::Create ( )

overridevirtual

Creates a new instance of the device based on this device instance. Writes this device graphics state, i.e. creates ApsCanvas instance(s) with corresponding RenderTransform and Clip properties.

Returns: The new device instance.

Reimplemented from Aspose::Page::Device.

◆ Dispose()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Dispose ( )

overridevirtual

Disposes this device instance. Finalizes this device instance graphics state, i.e. switches APS composing context to the ApsCanvas of the level higher then this device's graphics state ApsCanvas.

Reimplemented from Aspose::Page::Device.

◆ Draw()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Draw ( System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > path )

overridevirtual

Draws the specified path.

Parameters

path	The path to draw.

Reimplemented from Aspose::Page::Device.

◆ DrawString() [1/2]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::DrawString	(	System::String	str,
		double	x,
		double	y
	)

overridevirtual

Draws a string at the specified position.

Parameters

str	The text to be drawn.
x	The x-coordinate of the string position.
y	The y-coordinate of the string position.

Reimplemented from Aspose::Page::Device.

◆ DrawString() [2/2]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::DrawString	(	System::String	str,
		double	x,
		double	y,
		double	width,
		System::SharedPtr< Aspose::Rendering::ApsGlyphsIndices >	indices,
		bool	isRtl = `false`
	)

overrideprotectedvirtual

Reimplemented from Aspose::Page::Device.

◆ EndDocument()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::EndDocument ( )

overridevirtual

Accomplishes the document.

Reimplemented from Aspose::Page::Device.

◆ Fill()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Fill ( System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > path )

overridevirtual

Fills the specified path.

Parameters

path	The path to fill.

Reimplemented from Aspose::Page::Device.

◆ get_Background()

ASPOSE_PAGE_SHARED_API System::Drawing::Color Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Background ( )

overridevirtual

Gets/sets the background color.

Reimplemented from Aspose::Page::Device.

◆ get_CurrentPageNumber()

ASPOSE_PAGE_SHARED_API int32_t Aspose::Page::XPS::Presentation::Image::ImageDevice::get_CurrentPageNumber ( )

overridevirtual

Returns the absolute number of the current page within the document.

Implements Aspose::Page::IMultiPageDevice.

◆ get_CurrentRelativePageNumber()

ASPOSE_PAGE_SHARED_API int32_t Aspose::Page::XPS::Presentation::Image::ImageDevice::get_CurrentRelativePageNumber ( )

overridevirtual

Returns the relative number of the current page within the current partition.

Implements Aspose::Page::IMultiPartitionDevice.

◆ get_Font()

ASPOSE_PAGE_SHARED_API System::SharedPtr<ITrFont> Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Font ( )

overridevirtual

Gets/sets the current font.

Reimplemented from Aspose::Page::Device.

◆ get_Opacity()

ASPOSE_PAGE_SHARED_API float Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Opacity ( )

overridevirtual

Gets/sets the opacity.

Reimplemented from Aspose::Page::Device.

◆ get_OpacityMask()

ASPOSE_PAGE_SHARED_API System::SharedPtr<System::Drawing::Brush> Aspose::Page::XPS::Presentation::Image::ImageDevice::get_OpacityMask ( )

overridevirtual

Gets/sets the brush for opacity mask. The mask applies over Paint or Strike.

Reimplemented from Aspose::Page::Device.

◆ get_Paint()

ASPOSE_PAGE_SHARED_API System::SharedPtr<System::Drawing::Brush> Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Paint ( )

overridevirtual

Gets/sets the brush for filling paths.

Reimplemented from Aspose::Page::Device.

◆ get_Result()

ASPOSE_PAGE_SHARED_API System::ArrayPtr<System::ArrayPtr<System::ArrayPtr<uint8_t> > > Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Result ( )

Returns the resulting images byte arrays. The first dimension is for inner documents and the second one is for pages within inner documents.

◆ get_Size()

ASPOSE_PAGE_SHARED_API System::Drawing::Size Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Size ( )

overridevirtual

Gets/sets the device media size.

Reimplemented from Aspose::Page::Device.

◆ get_Stroke()

ASPOSE_PAGE_SHARED_API System::SharedPtr<System::Drawing::Pen> Aspose::Page::XPS::Presentation::Image::ImageDevice::get_Stroke ( )

overridevirtual

Gets/sets the stroke for drawing paths.

Reimplemented from Aspose::Page::Device.

◆ GetFinalWrittenLength()

ASPOSE_PAGE_SHARED_API int64_t Aspose::Page::XPS::Presentation::Image::ImageDevice::GetFinalWrittenLength ( )

overrideprotectedvirtual

Reimplemented from Aspose::Page::Device.

◆ GetTransform()

ASPOSE_PAGE_SHARED_API System::SharedPtr<System::Drawing::Drawing2D::Matrix> Aspose::Page::XPS::Presentation::Image::ImageDevice::GetTransform ( )

overridevirtual

Returns the current transformation matrix.

Returns: The current transformation matrix.

Reimplemented from Aspose::Page::Device.

◆ InitPageNumbers()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::InitPageNumbers ( )

overridevirtual

Initializes numbers of pages to output.

Implements Aspose::Page::IMultiPageDevice.

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION()

ASPOSE_PAGE_SHARED_API Aspose::Page::XPS::Presentation::Image::ImageDevice::MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION	(	ImageDevice	,
		CODEPORTING_ARGS(System::SharedPtr< ImageDevice > device)
	)

protected

◆ OpenPage() [1/2]

ASPOSE_PAGE_SHARED_API bool Aspose::Page::XPS::Presentation::Image::ImageDevice::OpenPage ( System::String title )

overridevirtual

Starts a new page with the specifies title.

Parameters

title The title.

Returns: True if started page is to be output (it's number is contained in PageNumbers save options). False, otherwise.

Implements Aspose::Page::IMultiPageDevice.

◆ OpenPage() [2/2]

ASPOSE_PAGE_SHARED_API bool Aspose::Page::XPS::Presentation::Image::ImageDevice::OpenPage	(	float	width,
		float	height
	)

overridevirtual

Starts a new page with the specified width and height.

Parameters

width	The width of the page.
height	The height of the page.

Returns: True if started page is to be output (it's number is contained in PageNumbers save options). False, otherwise.

Implements Aspose::Page::IMultiPageDevice.

◆ OpenPartition()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::OpenPartition ( )

overridevirtual

Starts a new document partition.

Implements Aspose::Page::IMultiPartitionDevice.

◆ ReNew()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::ReNew ( )

overridevirtual

Sets the devices to the initial state.

Reimplemented from Aspose::Page::Device.

◆ Reset()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Reset ( )

overridevirtual

Resets the device.

Reimplemented from Aspose::Page::Device.

◆ Rotate()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Rotate ( double theta )

overridevirtual

Applies a clockwise rotation about the origin to the current transformation matrix.

Parameters

theta The angle of the rotation, in radians.

Reimplemented from Aspose::Page::Device.

◆ Scale()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Scale	(	double	x,
		double	y
	)

overridevirtual

Applies the specified scale vector to the current transformation matrix.

Parameters

x	The x scale factor.
y	The y scale factor.

Reimplemented from Aspose::Page::Device.

◆ set_Background()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Background ( System::Drawing::Color value )

overridevirtual

Gets/sets the background color.

Reimplemented from Aspose::Page::Device.

◆ set_Font()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Font ( System::SharedPtr< ITrFont > value )

overridevirtual

Gets/sets the current font.

Reimplemented from Aspose::Page::Device.

◆ set_Opacity()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Opacity ( float value )

overridevirtual

Gets/sets the opacity.

Reimplemented from Aspose::Page::Device.

◆ set_OpacityMask()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_OpacityMask ( System::SharedPtr< System::Drawing::Brush > value )

overridevirtual

Gets/sets the brush for opacity mask. The mask applies over Paint or Strike.

Reimplemented from Aspose::Page::Device.

◆ set_Paint()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Paint ( System::SharedPtr< System::Drawing::Brush > value )

overridevirtual

Gets/sets the brush for filling paths.

Reimplemented from Aspose::Page::Device.

◆ set_SaveOptions()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_SaveOptions ( System::SharedPtr< Aspose::Page::SaveOptions > value )

overridevirtual

Initializes save options.

Reimplemented from Aspose::Page::Device.

◆ set_Size()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Size ( System::Drawing::Size value )

overridevirtual

Gets/sets the device media size.

Reimplemented from Aspose::Page::Device.

◆ set_Stroke()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::set_Stroke ( System::SharedPtr< System::Drawing::Pen > value )

overridevirtual

Gets/sets the stroke for drawing paths.

Reimplemented from Aspose::Page::Device.

◆ SetClip()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::SetClip ( System::SharedPtr< System::Drawing::Drawing2D::GraphicsPath > clipPath )

overridevirtual

Adds the specified path to the current clip path.

Parameters

clipPath The clip path to be added.

Reimplemented from Aspose::Page::Device.

◆ SetTransform()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::SetTransform ( System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform )

overridevirtual

Sets the current transformation matrix.

Parameters

transform The new transformation matrix.

Reimplemented from Aspose::Page::Device.

◆ Shear()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Shear	(	double	shx,
		double	shy
	)

overridevirtual

Applies the specified shear vector to the current transformation matrix.

Parameters

shx	The x shear factor.
shy	The y shear factor.

Reimplemented from Aspose::Page::Device.

◆ StartDocument()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::StartDocument ( )

overridevirtual

Starts the document.

Reimplemented from Aspose::Page::Device.

◆ Transform()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Transform ( System::SharedPtr< System::Drawing::Drawing2D::Matrix > transform )

overridevirtual

Multiplies the current transformation matrix by the specified Matrix.

Parameters

transform The matrix by which the current transformation matrix is to be multiplied.

Reimplemented from Aspose::Page::Device.

◆ Translate()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::Translate	(	double	x,
		double	y
	)

overridevirtual

Applies the specified translation vector to the current transformation matrix.

Parameters

x	The x offset.
y	The y offset.

Reimplemented from Aspose::Page::Device.

◆ UpdatePageParameters()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::UpdatePageParameters ( System::SharedPtr< IMultiPageDevice > device )

overridevirtual

Updates the current page parameters.

Parameters

device The multipage device.

Implements Aspose::Page::IMultiPageDevice.

◆ WriteCap()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WriteCap ( System::Drawing::Drawing2D::LineCap cap )

overrideprotectedvirtual

Writes the line cap.

Parameters

cap	The line cap.

Reimplemented from Aspose::Page::Device.

◆ WriteDash()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WriteDash	(	System::ArrayPtr< double >	dash,
		double	phase,
		System::Drawing::Drawing2D::DashCap	dashCap
	)

overrideprotectedvirtual

Writes dash parameters.

Parameters

dash	The dash/gap array.
phase	The stroke phase.
dashCap	The dash cap.

Reimplemented from Aspose::Page::Device.

◆ WriteJoin()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WriteJoin ( System::Drawing::Drawing2D::LineJoin join )

overrideprotectedvirtual

Writes the line join.

Parameters

join	The line join.

Reimplemented from Aspose::Page::Device.

◆ WriteMiterLimit()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WriteMiterLimit ( float limit )

overrideprotectedvirtual

Writes the miter limit.

Parameters

limit The miter limit.

Reimplemented from Aspose::Page::Device.

◆ WritePaint() [1/4]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WritePaint ( System::SharedPtr< System::Drawing::SolidBrush > brush )

overrideprotectedvirtual

Writes the stroke brush.

Parameters

brush The SolidBrush instance.

Reimplemented from Aspose::Page::Device.

◆ WritePaint() [2/4]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WritePaint ( System::SharedPtr< System::Drawing::Drawing2D::LinearGradientBrush > brush )

overrideprotectedvirtual

Writes the stroke brush.

Parameters

brush The LinearGradientBrush instance.

Reimplemented from Aspose::Page::Device.

◆ WritePaint() [3/4]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WritePaint ( System::SharedPtr< System::Drawing::TextureBrush > brush )

overrideprotectedvirtual

Writes the stroke brush.

Parameters

brush The TextureBrush instance.

Reimplemented from Aspose::Page::Device.

◆ WritePaint() [4/4]

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WritePaint ( System::SharedPtr< System::Drawing::Brush > brush )

overrideprotectedvirtual

Writes the stroke brush.

Parameters

brush The brush.

Reimplemented from Aspose::Page::Device.

◆ WriteWidth()

ASPOSE_PAGE_SHARED_API void Aspose::Page::XPS::Presentation::Image::ImageDevice::WriteWidth ( float width )

overrideprotectedvirtual

Writes the line width.

Parameters

width The line width.

Reimplemented from Aspose::Page::Device.

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ImageDevice() [1/3]

◆ ImageDevice() [2/3]

◆ ImageDevice() [3/3]

◆ ~ImageDevice()

Member Function Documentation

◆ ApplyGraphicState()

◆ ClosePage()

◆ ClosePartition()

◆ Create()

◆ Dispose()

◆ Draw()

◆ DrawString() [1/2]

◆ DrawString() [2/2]

◆ EndDocument()

◆ Fill()

◆ get_Background()

◆ get_CurrentPageNumber()

◆ get_CurrentRelativePageNumber()

◆ get_Font()

◆ get_Opacity()

◆ get_OpacityMask()

◆ get_Paint()

◆ get_Result()

◆ get_Size()

◆ get_Stroke()

◆ GetFinalWrittenLength()

◆ GetTransform()

◆ InitPageNumbers()

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION()

◆ OpenPage() [1/2]

◆ OpenPage() [2/2]

◆ OpenPartition()

◆ ReNew()

◆ Reset()

◆ Rotate()

◆ Scale()

◆ set_Background()

◆ set_Font()

◆ set_Opacity()

◆ set_OpacityMask()

◆ set_Paint()

◆ set_SaveOptions()

◆ set_Size()

◆ set_Stroke()

◆ SetClip()

◆ SetTransform()

◆ Shear()

◆ StartDocument()

◆ Transform()

◆ Translate()

◆ UpdatePageParameters()

◆ WriteCap()

◆ WriteDash()

◆ WriteJoin()

◆ WriteMiterLimit()

◆ WritePaint() [1/4]

◆ WritePaint() [2/4]

◆ WritePaint() [3/4]

◆ WritePaint() [4/4]

◆ WriteWidth()