C# Class SIL.FieldWorks.TE.DraftViews.DummyGraphics

Implement IVwGraphicsWin32 so that we can store the HDC that gets passed in and later return it.

Inheritance: IVwGraphicsWin32, IFWDisposable

ファイルを表示 Open project: sillsdev/FieldWorks

Public Methods

Method	Description
CheckDisposed ( ) : void	Check to see if the object has been disposed. All public Properties and Methods should call this before doing anything else.
Dispose ( ) : void	Must not be virtual.
DrawGlyphs ( int x, int y, int cgi, GlyphInfo _rggi ) : void
DrawHorzLine ( int xLeft, int xRight, int y, int dyHeight, int cdx, int _rgdx, int &_dxStart ) : void
DrawLine ( int xLeft, int yTop, int xRight, int yBottom ) : void
DrawPolygon ( int cvpnt, System.Point _rgvpnt ) : void
DrawRectangle ( int xLeft, int yTop, int xRight, int yBottom ) : void
DrawText ( int x, int y, int cch, string _rgch, int xStretch ) : void
GetClipRect ( int &_xLeft, int &_yTop, int &_xRight, int &_yBottom ) : void
GetDeviceContext ( ) : IntPtr
GetFontData ( int nTableId, int &_cbTableSz, SIL.FieldWorks.Common.COMInterfaces.ArrayPtr _rgb ) : void
GetFontEmSquare ( ) : int
GetGlyphMetrics ( int chw, int &_sBoundingWidth, int &_yBoundingHeight, int &_xBoundingX, int &_yBoundingY, int &_xAdvanceX, int &_yAdvanceY ) : void
GetSubscriptHeightRatio ( int &numerator, int &denominator ) : void
GetSubscriptYOffsetRatio ( int &numerator, int &denominator ) : void
GetSuperscriptHeightRatio ( int &numerator, int &denominator ) : void
GetSuperscriptYOffsetRatio ( int &numerator, int &denominator ) : void
GetTextExtent ( int cch, string _rgch, int &_x, int &_y ) : void
GetTextLeadWidth ( int cch, string _rgch, int ich, int xStretch ) : int
GetTextStyleContext ( ) : IntPtr
Initialize ( System hdc ) : void
InvertRect ( int xLeft, int yTop, int xRight, int yBottom ) : void
MakePicture ( byte _bData, int cbData ) : IPicture
PopClipRect ( ) : void
PushClipRect ( SIL.FieldWorks.Common.Utils.Rect rcClip ) : void
ReleaseDC ( ) : void
RenderPicture ( IPicture _pic, int x, int y, int cx, int cy, int xSrc, int ySrc, int cxSrc, int cySrc, SIL.FieldWorks.Common.Utils.Rect &_rcWBounds ) : void
SetClipRect ( SIL.FieldWorks.Common.Utils.Rect &_rcClip ) : void
SetMeasureDc ( System hdc ) : void
SetupGraphics ( LgCharRenderProps &_chrp ) : void
XYFromGlyphPoint ( int chw, int nPoint, int &_xRet, int &_yRet ) : void

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Executes in two distinct scenarios. 1. If disposing is true, the method has been called directly or indirectly by a user's code via the Dispose method. Both managed and unmanaged resources can be disposed. 2. If disposing is false, the method has been called by the runtime from inside the finalizer and you should not reference (access) other managed objects, as they already have been garbage collected. Only unmanaged resources can be disposed. If any exceptions are thrown, that is fine. If the method is being done in a finalizer, it will be ignored. If it is thrown by client code calling Dispose, it needs to be handled by fixing the bug. If subclasses override this method, they should call the base implementation.

Method Details

CheckDisposed() public method

Check to see if the object has been disposed. All public Properties and Methods should call this before doing anything else.

public CheckDisposed ( ) : void
return	void

Dispose() public method

Must not be virtual.

public Dispose ( ) : void
return	void

Dispose() protected method

Executes in two distinct scenarios. 1. If disposing is true, the method has been called directly or indirectly by a user's code via the Dispose method. Both managed and unmanaged resources can be disposed. 2. If disposing is false, the method has been called by the runtime from inside the finalizer and you should not reference (access) other managed objects, as they already have been garbage collected. Only unmanaged resources can be disposed.

If any exceptions are thrown, that is fine. If the method is being done in a finalizer, it will be ignored. If it is thrown by client code calling Dispose, it needs to be handled by fixing the bug. If subclasses override this method, they should call the base implementation.

protected Dispose ( bool disposing ) : void
disposing	bool
return	void

DrawGlyphs() public method

public DrawGlyphs ( int x, int y, int cgi, GlyphInfo _rggi ) : void
x	int
y	int
cgi	int
_rggi	GlyphInfo
return	void

DrawHorzLine() public method

public DrawHorzLine ( int xLeft, int xRight, int y, int dyHeight, int cdx, int _rgdx, int &_dxStart ) : void
xLeft	int
xRight	int
y	int
dyHeight	int
cdx	int
_rgdx	int
_dxStart	int
return	void

DrawLine() public method

public DrawLine ( int xLeft, int yTop, int xRight, int yBottom ) : void
xLeft	int
yTop	int
xRight	int
yBottom	int
return	void

DrawPolygon() public method

public DrawPolygon ( int cvpnt, System.Point _rgvpnt ) : void
cvpnt	int
_rgvpnt	System.Point
return	void

DrawRectangle() public method

public DrawRectangle ( int xLeft, int yTop, int xRight, int yBottom ) : void
xLeft	int
yTop	int
xRight	int
yBottom	int
return	void

DrawText() public method

public DrawText ( int x, int y, int cch, string _rgch, int xStretch ) : void
x	int
y	int
cch	int
_rgch	string
xStretch	int
return	void

GetClipRect() public method

public GetClipRect ( int &_xLeft, int &_yTop, int &_xRight, int &_yBottom ) : void
_xLeft	int
_yTop	int
_xRight	int
_yBottom	int
return	void

GetDeviceContext() public method

public GetDeviceContext ( ) : IntPtr
return	System.IntPtr

GetFontData() public method

public GetFontData ( int nTableId, int &_cbTableSz, SIL.FieldWorks.Common.COMInterfaces.ArrayPtr _rgb ) : void
nTableId	int
_cbTableSz	int
_rgb	SIL.FieldWorks.Common.COMInterfaces.ArrayPtr
return	void

GetFontEmSquare() public method

public GetFontEmSquare ( ) : int
return	int

GetGlyphMetrics() public method

public GetGlyphMetrics ( int chw, int &_sBoundingWidth, int &_yBoundingHeight, int &_xBoundingX, int &_yBoundingY, int &_xAdvanceX, int &_yAdvanceY ) : void
chw	int
_sBoundingWidth	int
_yBoundingHeight	int
_xBoundingX	int
_yBoundingY	int
_xAdvanceX	int
_yAdvanceY	int
return	void

GetSubscriptHeightRatio() public method

public GetSubscriptHeightRatio ( int &numerator, int &denominator ) : void
numerator	int
denominator	int
return	void

GetSubscriptYOffsetRatio() public method

public GetSubscriptYOffsetRatio ( int &numerator, int &denominator ) : void
numerator	int
denominator	int
return	void

GetSuperscriptHeightRatio() public method

public GetSuperscriptHeightRatio ( int &numerator, int &denominator ) : void
numerator	int
denominator	int
return	void

GetSuperscriptYOffsetRatio() public method

public GetSuperscriptYOffsetRatio ( int &numerator, int &denominator ) : void
numerator	int
denominator	int
return	void

GetTextExtent() public method

public GetTextExtent ( int cch, string _rgch, int &_x, int &_y ) : void
cch	int
_rgch	string
_x	int
_y	int
return	void

GetTextLeadWidth() public method

public GetTextLeadWidth ( int cch, string _rgch, int ich, int xStretch ) : int
cch	int
_rgch	string
ich	int
xStretch	int
return	int

GetTextStyleContext() public method

public GetTextStyleContext ( ) : IntPtr
return	System.IntPtr

Initialize() public method

public Initialize ( System hdc ) : void
hdc	System
return	void

InvertRect() public method

public InvertRect ( int xLeft, int yTop, int xRight, int yBottom ) : void
xLeft	int
yTop	int
xRight	int
yBottom	int
return	void

MakePicture() public method

public MakePicture ( byte _bData, int cbData ) : IPicture
_bData	byte
cbData	int
return	IPicture

PopClipRect() public method

public PopClipRect ( ) : void
return	void

PushClipRect() public method

public PushClipRect ( SIL.FieldWorks.Common.Utils.Rect rcClip ) : void
rcClip	SIL.FieldWorks.Common.Utils.Rect
return	void

ReleaseDC() public method

public ReleaseDC ( ) : void
return	void

RenderPicture() public method

public RenderPicture ( IPicture _pic, int x, int y, int cx, int cy, int xSrc, int ySrc, int cxSrc, int cySrc, SIL.FieldWorks.Common.Utils.Rect &_rcWBounds ) : void
_pic	IPicture
x	int
y	int
cx	int
cy	int
xSrc	int
ySrc	int
cxSrc	int
cySrc	int
_rcWBounds	SIL.FieldWorks.Common.Utils.Rect
return	void

SetClipRect() public method

public SetClipRect ( SIL.FieldWorks.Common.Utils.Rect &_rcClip ) : void
_rcClip	SIL.FieldWorks.Common.Utils.Rect
return	void

SetMeasureDc() public method

public SetMeasureDc ( System hdc ) : void
hdc	System
return	void

SetupGraphics() public method

public SetupGraphics ( LgCharRenderProps &_chrp ) : void
_chrp	LgCharRenderProps
return	void

XYFromGlyphPoint() public method

public XYFromGlyphPoint ( int chw, int nPoint, int &_xRet, int &_yRet ) : void
chw	int
nPoint	int
_xRet	int
_yRet	int
return	void