C# Класс Microsoft.R.Editor.Document.REditorDocument

Main editor document for the R language

Наследование: IREditorDocument

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Открытые методы

Метод	Описание
BeginMassiveChange ( ) : void	Tells document that massive change to text buffer is about to commence. Document will then stop tracking text buffer changes, will suspend R parser anc classifier and remove all projections. AST is no longer valid after this call.
Close ( ) : void	Closes the document
Dispose ( ) : void
EndMassiveChange ( ) : bool	Tells document that massive change to text buffer is complete. Document will perform full parse, resume tracking of text buffer changes and classification (colorization).
FindInProjectedBuffers ( ITextBuffer viewBuffer ) : IREditorDocument	Given text view locates R document in underlying text buffer graph. In REPL window there may be multiple R text buffers but usually only last one (the one active at the > prompt) has attached R document. Other R buffers represent previously typed commands. They still have colorizer attached but no active R documents.
FindRBuffer ( ITextBuffer viewBuffer ) : ITextBuffer	Locates first R buffer in the projection buffer graph. Note that in REPL this may not be the active buffer. In REPL used FindInProjectedBuffers.
FromTextBuffer ( ITextBuffer textBuffer ) : IREditorDocument	Retrieves document instance from text buffer
MapCaretPositionFromView ( ITextView textView ) : SnapshotPoint?	Maps caret position in text view to position in the projected R editor text buffer. R text buffer can be projected into view in REPL window case or in case when R is embedded in another language file such as in SQL file.
MapPointFromView ( ITextView textView, SnapshotPoint point ) : SnapshotPoint?	Maps given point from view buffer to R editor buffer
REditorDocument ( ITextBuffer textBuffer, ICoreShell shell ) : System
TryFromTextBuffer ( ITextBuffer textBuffer ) : IREditorDocument	Retrieves document instance from text buffer

Защищенные методы

Метод	Описание
Dispose ( bool disposing ) : void

Приватные методы

Метод	Описание
OnTextDocumentDisposed ( object sender, TextDocumentEventArgs e ) : void

Описание методов

BeginMassiveChange() публичный Метод

Tells document that massive change to text buffer is about to commence. Document will then stop tracking text buffer changes, will suspend R parser anc classifier and remove all projections. AST is no longer valid after this call.

public BeginMassiveChange ( ) : void
Результат	void

Close() публичный Метод

Closes the document

public Close ( ) : void
Результат	void

Dispose() публичный Метод

public Dispose ( ) : void
Результат	void

Dispose() защищенный Метод

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

EndMassiveChange() публичный Метод

Tells document that massive change to text buffer is complete. Document will perform full parse, resume tracking of text buffer changes and classification (colorization).

public EndMassiveChange ( ) : bool
Результат	bool

FindInProjectedBuffers() публичный статический Метод

Given text view locates R document in underlying text buffer graph. In REPL window there may be multiple R text buffers but usually only last one (the one active at the > prompt) has attached R document. Other R buffers represent previously typed commands. They still have colorizer attached but no active R documents.

public static FindInProjectedBuffers ( ITextBuffer viewBuffer ) : IREditorDocument
viewBuffer	ITextBuffer
Результат	IREditorDocument

FindRBuffer() публичный статический Метод

Locates first R buffer in the projection buffer graph. Note that in REPL this may not be the active buffer. In REPL used FindInProjectedBuffers.

public static FindRBuffer ( ITextBuffer viewBuffer ) : ITextBuffer
viewBuffer	ITextBuffer
Результат	ITextBuffer

FromTextBuffer() публичный статический Метод

Retrieves document instance from text buffer

public static FromTextBuffer ( ITextBuffer textBuffer ) : IREditorDocument
textBuffer	ITextBuffer
Результат	IREditorDocument

MapCaretPositionFromView() публичный статический Метод

Maps caret position in text view to position in the projected R editor text buffer. R text buffer can be projected into view in REPL window case or in case when R is embedded in another language file such as in SQL file.

public static MapCaretPositionFromView ( ITextView textView ) : SnapshotPoint?
textView	ITextView
Результат	SnapshotPoint?

MapPointFromView() публичный статический Метод

Maps given point from view buffer to R editor buffer

public static MapPointFromView ( ITextView textView, SnapshotPoint point ) : SnapshotPoint?
textView	ITextView
point	SnapshotPoint
Результат	SnapshotPoint?

REditorDocument() публичный Метод

public REditorDocument ( ITextBuffer textBuffer, ICoreShell shell ) : System
textBuffer	ITextBuffer
shell	ICoreShell
Результат	System

TryFromTextBuffer() публичный статический Метод

Retrieves document instance from text buffer

public static TryFromTextBuffer ( ITextBuffer textBuffer ) : IREditorDocument
textBuffer	ITextBuffer
Результат	IREditorDocument