C# Class Xwt.Drawing.TextLayout

Inheritance: XwtObject, IDisposable

ファイルを表示 Open project: TheBrainTech/xwt Class Usage Examples

Private Properties

Property	Type	Description
GetData	TextLayoutData
InitForToolkit	void
Setup	void
TextLayout	System

Public Methods

Method	Description
AddAttribute ( Xwt.Drawing.TextAttribute attribute ) : void
ClearAttributes ( ) : void
Dispose ( ) : void
GetCoordinateFromIndex ( int index ) : System.Point	Obtains the graphical coordinate of an character in the layout.
GetIndexFromCoordinates ( System.Point p ) : int	Converts from a Position within the layout to the character at this position.
GetIndexFromCoordinates ( double x, double y ) : int	Converts from a X and Y position within the layout to the character at this position.
GetSize ( ) : Size	measures the text if Width is other than -1, it measures the height according to Width Height is ignored
SetBackground ( Color color, int startIndex, int count ) : void	Sets the background color of a part of text inside the T:Xwt.Drawing.TextLayout object.
SetFontStyle ( FontStyle style, int startIndex, int count ) : void	Sets the font style of a part of text inside the T:Xwt.Drawing.TextLayout object.
SetFontWeight ( FontWeight weight, int startIndex, int count ) : void	Sets the font weight of a part of text inside the T:Xwt.Drawing.TextLayout object.
SetForeground ( Color color, int startIndex, int count ) : void	Sets the foreground color of a part of text inside the T:Xwt.Drawing.TextLayout object.
SetStrikethrough ( int startIndex, int count ) : void	Adds a strike-through to a part of text inside the T:Xwt.Drawing.TextLayout object.
SetUnderline ( int startIndex, int count ) : void	Underlines a part of text inside the T:Xwt.Drawing.TextLayout object.
TextLayout ( ) : System
TextLayout ( Canvas canvas ) : System

Private Methods

Method	Description
GetData ( ) : TextLayoutData
InitForToolkit ( Toolkit tk ) : void
Setup ( ) : void
TextLayout ( Toolkit tk ) : System

Method Details

AddAttribute() public method

public AddAttribute ( Xwt.Drawing.TextAttribute attribute ) : void
attribute	Xwt.Drawing.TextAttribute
return	void

ClearAttributes() public method

public ClearAttributes ( ) : void
return	void

Dispose() public method

public Dispose ( ) : void
return	void

GetCoordinateFromIndex() public method

Obtains the graphical coordinate of an character in the layout.

public GetCoordinateFromIndex ( int index ) : System.Point
index	int	The index of the character.
return	System.Point

GetIndexFromCoordinates() public method

Converts from a Position within the layout to the character at this position.

public GetIndexFromCoordinates ( System.Point p ) : int
p	System.Point	The position.
return	int

GetIndexFromCoordinates() public method

Converts from a X and Y position within the layout to the character at this position.

public GetIndexFromCoordinates ( double x, double y ) : int
x	double	The x coordinate.
y	double	The y coordinate.
return	int

GetSize() public method

measures the text if Width is other than -1, it measures the height according to Width Height is ignored

public GetSize ( ) : Size
return	Size

SetBackground() public method

Sets the background color of a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetBackground ( Color color, int startIndex, int count ) : void
color	Color	The color of the text background.
startIndex	int	Start index of the first character to apply the background color to.
count	int	The number of characters to apply the background color to.
return	void

SetFontStyle() public method

Sets the font style of a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetFontStyle ( FontStyle style, int startIndex, int count ) : void
style	FontStyle	The font style of the text.
startIndex	int	Start index of the first character to apply the font style to.
count	int	The number of characters to apply the font style to.
return	void

SetFontWeight() public method

Sets the font weight of a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetFontWeight ( FontWeight weight, int startIndex, int count ) : void
weight	FontWeight	The font weight of the text.
startIndex	int	Start index of the first character to apply the font weight to.
count	int	The number of characters to apply the font weight to.
return	void

SetForeground() public method

Sets the foreground color of a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetForeground ( Color color, int startIndex, int count ) : void
color	Color	The color of the text.
startIndex	int	Start index of the first character to apply the foreground color to.
count	int	The number of characters to apply the foreground color to.
return	void

SetStrikethrough() public method

Adds a strike-through to a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetStrikethrough ( int startIndex, int count ) : void
startIndex	int	Start index of the first character to strike-through.
count	int	The number of characters to strike-through.
return	void

SetUnderline() public method

Underlines a part of text inside the T:Xwt.Drawing.TextLayout object.

public SetUnderline ( int startIndex, int count ) : void
startIndex	int	Start index of the first character to underline.
count	int	The number of characters to underline.
return	void

TextLayout() public method

public TextLayout ( ) : System
return	System

TextLayout() public method

public TextLayout ( Canvas canvas ) : System
canvas	Canvas
return	System