C# Class Microsoft.R.Editor.SmartIndent.SmartIndenter

Provides block and smart indentation in R code

Inheritance: ISmartIndent

Show file Open project: Microsoft/RTVS Class Usage Examples

Public Methods

Method	Description
Attach ( ITextView textView ) : SmartIndenter
Dispose ( ) : void
GetBlockIndent ( ITextSnapshotLine line ) : int
GetDesiredIndentation ( ITextSnapshotLine line ) : int?
GetDesiredIndentation ( ITextSnapshotLine line, IndentStyle indentStyle ) : int?
GetSmartIndent ( ITextSnapshotLine line, AstRoot ast = null, int originalIndentSizeInSpaces = -1, bool formatting = false ) : int	Determines level of indentation in the line from AST and surrounding context. Called when user hits ENTER and editor needs to know level of indentation in the new line as well as when code is being auto-formatted and range formatter needs to know how to indent freshly formatted lines of code.
InnerIndentSizeFromLine ( ITextSnapshotLine line, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
InnerIndentSizeFromNode ( ITextBuffer textBuffer, IAstNode node, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
OuterIndentSizeFromLine ( ITextSnapshotLine line, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
OuterIndentSizeFromNode ( ITextBuffer textBuffer, IAstNode node, Microsoft.R.Core.Formatting.RFormatOptions options ) : int

Private Methods

Method	Description
GetFirstArgumentIndent ( ITextSnapshot snapshot, IFunction fc ) : int
SmartIndenter ( ITextView textView ) : System

Method Details

Attach() public static method

public static Attach ( ITextView textView ) : SmartIndenter
textView	ITextView
return	SmartIndenter

Dispose() public method

public Dispose ( ) : void
return	void

GetBlockIndent() public static method

public static GetBlockIndent ( ITextSnapshotLine line ) : int
line	ITextSnapshotLine
return	int

GetDesiredIndentation() public method

public GetDesiredIndentation ( ITextSnapshotLine line ) : int?
line	ITextSnapshotLine
return	int?

GetDesiredIndentation() public method

public GetDesiredIndentation ( ITextSnapshotLine line, IndentStyle indentStyle ) : int?
line	ITextSnapshotLine
indentStyle	IndentStyle
return	int?

GetSmartIndent() public static method

Determines level of indentation in the line from AST and surrounding context. Called when user hits ENTER and editor needs to know level of indentation in the new line as well as when code is being auto-formatted and range formatter needs to know how to indent freshly formatted lines of code.

public static GetSmartIndent ( ITextSnapshotLine line, AstRoot ast = null, int originalIndentSizeInSpaces = -1, bool formatting = false ) : int
line	ITextSnapshotLine	Line to find the indent for
ast	Microsoft.R.Core.AST.AstRoot	Optional AST
originalIndentSizeInSpaces	int
formatting	bool	/// Indicates if current call is from formatter or /// from the core editor for indentation when user typed Enter. ///
return	int

InnerIndentSizeFromLine() public static method

public static InnerIndentSizeFromLine ( ITextSnapshotLine line, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
line	ITextSnapshotLine
options	Microsoft.R.Core.Formatting.RFormatOptions
return	int

InnerIndentSizeFromNode() public static method

public static InnerIndentSizeFromNode ( ITextBuffer textBuffer, IAstNode node, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
textBuffer	ITextBuffer
node	IAstNode
options	Microsoft.R.Core.Formatting.RFormatOptions
return	int

OuterIndentSizeFromLine() public static method

public static OuterIndentSizeFromLine ( ITextSnapshotLine line, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
line	ITextSnapshotLine
options	Microsoft.R.Core.Formatting.RFormatOptions
return	int

OuterIndentSizeFromNode() public static method

public static OuterIndentSizeFromNode ( ITextBuffer textBuffer, IAstNode node, Microsoft.R.Core.Formatting.RFormatOptions options ) : int
textBuffer	ITextBuffer
node	IAstNode
options	Microsoft.R.Core.Formatting.RFormatOptions
return	int