The QPrintEngine class defines an interface for how QPrinter interacts with a given printing subsystem. More...

Inheritance diagram for QtGui.QPrintEngine:

Collaboration diagram for QtGui.QPrintEngine:

Public Types
enum	PrintEnginePropertyKey { PPK_CollateCopies = 0, PPK_ColorMode = 1, PPK_CopyCount = 25, PPK_Creator = 2, PPK_CustomBase = 65280, PPK_CustomPaperSize = 23, PPK_DocumentName = 3, PPK_Duplex = 21, PPK_FontEmbedding = 19, PPK_FullPage = 4, PPK_NumberOfCopies = 5, PPK_Orientation = 6, PPK_OutputFileName = 7, PPK_PageMargins = 24, PPK_PageOrder = 8, PPK_PageRect = 9, PPK_PageSize = 10, PPK_PaperRect = 11, PPK_PaperSize = 10, PPK_PaperSource = 12, PPK_PaperSources = 22, PPK_PrinterName = 13, PPK_PrinterProgram = 14, PPK_Resolution = 15, PPK_SelectionOption = 16, PPK_SupportedResolutions = 17, PPK_SupportsMultipleCopies = 26, PPK_SuppressSystemPrintStatus = 20, PPK_WindowsPageSize = 18 }
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Public Member Functions
	QPrintEngine ()

	QPrintEngine (QPrintEngine copy)

virtual void	CreateProxy ()

abstract bool	Abort ()


virtual System.IntPtr	GetPrinterDC ()

abstract int	Metric (QPaintDevice.PaintDeviceMetric arg1)


abstract bool	NewPage ()


abstract QPrinter.PrinterState	PrinterState ()


abstract object	Property (QPrintEngine.PrintEnginePropertyKey key)


virtual void	ReleasePrinterDC (System.IntPtr arg1)

abstract void	SetProperty (QPrintEngine.PrintEnginePropertyKey key, object value)


new void	Dispose ()

Protected Member Functions
	QPrintEngine (System.Type dummy)

Protected Attributes
SmokeInvocation	interceptor

Properties
virtual System.IntPtr	SmokeObject `[get, set]`

Detailed Description

The QPrintEngine class defines an interface for how QPrinter interacts with a given printing subsystem.

The common case when creating your own print engine is to derive from both QPaintEngine and QPrintEngine. Various properties of a print engine are given with property() and set with setProperty().

Member Enumeration Documentation

enum QtGui.QPrintEngine.PrintEnginePropertyKey

This enum is used to communicate properties between the print engine and QPrinter. A property may or may not be supported by a given print engine.

Enumerator:

PPK_CollateCopies	A boolean value indicating whether the printout should be collated or not.
PPK_ColorMode	Refers to QPrinter::ColorMode, either color or monochrome.
PPK_CopyCount	An integer specifying the number of copies to print.
PPK_Creator	A string describing the document's creator.
PPK_CustomBase	Basis for extension.
PPK_CustomPaperSize	A QSizeF specifying a custom paper size in the QPrinter::Point unit.
PPK_DocumentName	A string describing the document name in the spooler.
PPK_Duplex	A boolean value indicating whether both sides of the printer paper should be used for the printout.
PPK_FontEmbedding	A boolean value indicating whether data for the document's fonts should be embedded in the data sent to the printer.
PPK_FullPage	A boolean describing if the printer should be full page or not.
PPK_NumberOfCopies	Obsolete. An integer specifying the number of copies. Use PPK_CopyCount instead.
PPK_Orientation	Specifies a QPrinter::Orientation value.
PPK_OutputFileName	The output file name as a string. An empty file name indicates that the printer should not print to a file.
PPK_PageMargins	A QList<QVariant> containing the left, top, right and bottom margin values.
PPK_PageOrder	Specifies a QPrinter::PageOrder value.
PPK_PageRect	A QRect specifying the page rectangle
PPK_PageSize	Obsolete. Use PPK_PaperSize instead.
PPK_PaperRect	A QRect specifying the paper rectangle.
PPK_PaperSize	Specifies a QPrinter::PaperSize value.
PPK_PaperSource	Specifies a QPrinter::PaperSource value.
PPK_PaperSources	Specifies more than one QPrinter::PaperSource value.
PPK_PrinterName	A string specifying the name of the printer.
PPK_PrinterProgram	A string specifying the name of the printer program used for printing,
PPK_Resolution	An integer describing the dots per inch for this printer.
PPK_SelectionOption
PPK_SupportedResolutions	A list of integer QVariants describing the set of supported resolutions that the printer has.
PPK_SupportsMultipleCopies	A boolean value indicating whether or not the printer supports printing multiple copies in one job.
PPK_SuppressSystemPrintStatus	Suppress the built-in dialog for showing printing progress. As of 4.1 this only has effect on Mac OS X where, by default, a status dialog is shown.
PPK_WindowsPageSize	An integer specifying a DM_PAPER entry on Windows.

Constructor & Destructor Documentation

QtGui.QPrintEngine.QPrintEngine ( System.Type dummy )

protected

QtGui.QPrintEngine.QPrintEngine ( )

QtGui.QPrintEngine.QPrintEngine ( QPrintEngine copy )

Member Function Documentation

abstract bool QtGui.QPrintEngine.Abort ( )

pure virtual

Instructs the print engine to abort the printing process. Returns true if successful; otherwise returns false.

virtual void QtGui.QPrintEngine.CreateProxy ( )

virtual

new void QtGui.QPrintEngine.Dispose ( )

virtual System.IntPtr QtGui.QPrintEngine.GetPrinterDC ( )

virtual

abstract int QtGui.QPrintEngine.Metric ( QPaintDevice.PaintDeviceMetric arg1 )

pure virtual

Returns the metric for the given id.

abstract bool QtGui.QPrintEngine.NewPage ( )

pure virtual

Instructs the print engine to start a new page. Returns true if the printer was able to create the new page; otherwise returns false.

abstract QPrinter.PrinterState QtGui.QPrintEngine.PrinterState ( )

pure virtual

Returns the current state of the printer being used by the print engine.

abstract object QtGui.QPrintEngine.Property ( QPrintEngine.PrintEnginePropertyKey key )

pure virtual

Returns the print engine's property specified by key.

Member Data Documentation

SmokeInvocation QtGui.QPrintEngine.interceptor

protected

Property Documentation

virtual System.IntPtr QtGui.QPrintEngine.SmokeObject

getset

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Properties

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation