C# Class SIL.FieldWorks.SharpViews.Paragraphs.ParaBox

Inheritance: GroupBox, IStringParaNotification

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

Private Properties

Property	Type	Description
DoRangePaintingOp	void
DoRangePaintingOp	void
DrawSelectionInBox	void
GetRangeLocation	System.Drawing.Rectangle
GetRangeLocationInBox	bool
InsertRun	void
Relayout	void
RemoveRuns	void
SelectAt	SIL.FieldWorks.SharpViews.Selections.InsertionPoint
SetParaInfo	void

Public Methods

Method	Description
DrawIp ( InsertionPoint ip, IVwGraphics vg, PaintTransform ptrans ) : void	Draw an insertion point. Currently every segment is given the chance to draw it, though typically only one will. Sometimes a split insertion point may be drawn at an unexpected place. Enhance JohnT: Support Graphite by passing other draw modes when there is a split cursor at segment boundaries.
DrawRange ( RangeSelection range, IVwGraphics vg, PaintTransform ptrans ) : void	Draw a range selection. For now we assume the range is entirely within this paragraph, but this will eventually change. Todo JohnT: handle non-string-box children and ranges that don't start or end in this paragraph. Optimize JohnT: there may be a safe way to skip string boxes outside the selection.
GetIpLocation ( InsertionPoint ip, IVwGraphics vg, PaintTransform ptrans ) : Rectangle	Get the location of the primary insertion point. Review JohnT: is it possible that more than one segment contains this, and we need to combine them? Or that none does?
Layout ( LayoutInfo transform ) : void
ParaBox ( AssembledStyles styles ) : System
ParaBox ( AssembledStyles styles, TextSource source ) : System
SelectAtEnd ( ) : InsertionPoint
SelectAtStart ( ) : InsertionPoint
StringChanged ( int clientRunIndex, ITsString newValue ) : void
StringChanged ( int clientRunIndex, IViewMultiString newValue ) : void
StringChanged ( int index, string newValue ) : void	Replace the client run at the specified index, which must be a StringClientRun, with the specified new string.
ToString ( ) : string

Private Methods

Method	Description
DoRangePaintingOp ( RangeSelection range, IVwGraphics vg, PaintTransform ptrans, RangePaintingOp op ) : void
DoRangePaintingOp ( int ichMin, int ichLim, IVwGraphics vg, PaintTransform ptrans, RangePaintingOp op ) : void
DrawSelectionInBox ( Box box, IVwGraphics vg, PaintTransform childTrans, int top, int bottom, int ichMin, int ichLim ) : void
GetRangeLocation ( RangeSelection sel, IVwGraphics vg1, PaintTransform ptrans ) : Rectangle	Get the location where a range selection is drawn within this paragraph. This is a rectangle that contains anything this paragraph draws for DrawRange with the same arguments. It is not critical that it contains nothing more, but is important that it contains nothing less. It should be fairly close (e.g., close enough to estimate a scroll position to show the selection). This rectangle may need to be combined with those from other paragraphs involved in a selection to get a rectangle covering the whole selection.
GetRangeLocationInBox ( Box box, IVwGraphics vg, PaintTransform ptrans, int top, int bottom, int ichMin, int ichLim, bool first, Rect &bounds ) : bool
InsertRun ( int index, IClientRun run ) : void	Add another run. This causes the MapRuns to be recalculated when needed, but does not redo layout or update display; it is intended for use by the ViewBuilder during box construction.
Relayout ( SourceChangeDetails details ) : void	Redo the layout of the paragraph given the Source changes indicated in the given details.
RemoveRuns ( int first, int count ) : void
SelectAt ( int ich, bool asscociatePrevious ) : InsertionPoint	Make a selection at the specified character offset (associated with the previous character if associatePrevious is true).
SetParaInfo ( List lines, int width, int height ) : void	Called by the ParaBuilder to set the info for the paragraph itself.

Method Details

DrawIp() public method

Draw an insertion point. Currently every segment is given the chance to draw it, though typically only one will. Sometimes a split insertion point may be drawn at an unexpected place. Enhance JohnT: Support Graphite by passing other draw modes when there is a split cursor at segment boundaries.

public DrawIp ( InsertionPoint ip, IVwGraphics vg, PaintTransform ptrans ) : void
ip	SIL.FieldWorks.SharpViews.Selections.InsertionPoint
vg	IVwGraphics
ptrans	PaintTransform
return	void

DrawRange() public method

Draw a range selection. For now we assume the range is entirely within this paragraph, but this will eventually change. Todo JohnT: handle non-string-box children and ranges that don't start or end in this paragraph. Optimize JohnT: there may be a safe way to skip string boxes outside the selection.

public DrawRange ( RangeSelection range, IVwGraphics vg, PaintTransform ptrans ) : void
range	RangeSelection
vg	IVwGraphics
ptrans	PaintTransform
return	void

GetIpLocation() public method

Get the location of the primary insertion point. Review JohnT: is it possible that more than one segment contains this, and we need to combine them? Or that none does?

public GetIpLocation ( InsertionPoint ip, IVwGraphics vg, PaintTransform ptrans ) : Rectangle
ip	SIL.FieldWorks.SharpViews.Selections.InsertionPoint
vg	IVwGraphics
ptrans	PaintTransform
return	System.Drawing.Rectangle

Layout() public method

public Layout ( LayoutInfo transform ) : void
transform	LayoutInfo
return	void

ParaBox() public method

public ParaBox ( AssembledStyles styles ) : System
styles	AssembledStyles
return	System

ParaBox() public method

public ParaBox ( AssembledStyles styles, TextSource source ) : System
styles	AssembledStyles
source	TextSource
return	System

SelectAtEnd() public method

public SelectAtEnd ( ) : InsertionPoint
return	SIL.FieldWorks.SharpViews.Selections.InsertionPoint

SelectAtStart() public method

public SelectAtStart ( ) : InsertionPoint
return	SIL.FieldWorks.SharpViews.Selections.InsertionPoint

StringChanged() public method

public StringChanged ( int clientRunIndex, ITsString newValue ) : void
clientRunIndex	int
newValue	ITsString
return	void

StringChanged() public method

public StringChanged ( int clientRunIndex, IViewMultiString newValue ) : void
clientRunIndex	int
newValue	IViewMultiString
return	void

StringChanged() public method

Replace the client run at the specified index, which must be a StringClientRun, with the specified new string.

public StringChanged ( int index, string newValue ) : void
index	int
newValue	string
return	void

ToString() public method

public ToString ( ) : string
return	string