org.eclipse.xtext.ui.editor.autoedit

Class SingleLineTerminalsStrategy

java.lang.Object

org.eclipse.xtext.ui.editor.autoedit.AbstractEditStrategy

org.eclipse.xtext.ui.editor.autoedit.AbstractTerminalsEditStrategy

org.eclipse.xtext.ui.editor.autoedit.SingleLineTerminalsStrategy

All Implemented Interfaces:

EventListener, org.eclipse.jface.text.IAutoEditStrategy, org.eclipse.swt.custom.VerifyKeyListener, org.eclipse.swt.internal.SWTEventListener

public class SingleLineTerminalsStrategy
extends AbstractTerminalsEditStrategy

This strategies automatically inserts the closing terminal when the opening terminal is typed. It also deletes both when the opening terminal is deleted. When the closing terminal is typed before the already existing closing terminals, the cursor is just moved. This strategy can be used together with MultiLineTerminalsEditStrategy

Author:

Sven Efftinge - Initial contribution and API

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SingleLineTerminalsStrategy.Factory
static interface	SingleLineTerminalsStrategy.StrategyPredicate

Field Summary

Fields

Modifier and Type	Field and Description
static SingleLineTerminalsStrategy.StrategyPredicate	DEFAULT

Fields inherited from class org.eclipse.xtext.ui.editor.autoedit.AbstractTerminalsEditStrategy

util

Fields inherited from class org.eclipse.xtext.ui.editor.autoedit.AbstractEditStrategy

debug, DEBUG

Constructor Summary

Constructors

Constructor and Description
SingleLineTerminalsStrategy(String left, String right, SingleLineTerminalsStrategy.StrategyPredicate strategy)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	appliedText(org.eclipse.jface.text.IDocument document, org.eclipse.jface.text.DocumentCommand command)
protected void	handleDeletion(org.eclipse.jface.text.IDocument document, org.eclipse.jface.text.DocumentCommand command)
protected void	handleInsertLeftTerminal(org.eclipse.jface.text.IDocument document, org.eclipse.jface.text.DocumentCommand command)
protected void	handleInsertRightTerminal(org.eclipse.jface.text.IDocument document, org.eclipse.jface.text.DocumentCommand command)
protected void	internalCustomizeDocumentCommand(org.eclipse.jface.text.IDocument document, org.eclipse.jface.text.DocumentCommand command)
protected boolean	isInsertClosingTerminal(org.eclipse.jface.text.IDocument document, int i)

Methods inherited from class org.eclipse.xtext.ui.editor.autoedit.AbstractTerminalsEditStrategy

allowsEqualTerminals, findStartTerminal, findStopTerminal, getDocumentUtil, getLeftTerminal, getRightTerminal, setDocumentUtil

Methods inherited from class org.eclipse.xtext.ui.editor.autoedit.AbstractEditStrategy

count, customizeDocumentCommand, getDocumentContent, handleBadLocationException, isIdentifierPart, verifyKey

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT

public static SingleLineTerminalsStrategy.StrategyPredicate DEFAULT

Constructor Detail

SingleLineTerminalsStrategy

public SingleLineTerminalsStrategy(String left,
                           String right,
                           SingleLineTerminalsStrategy.StrategyPredicate strategy)

Method Detail

internalCustomizeDocumentCommand

protected void internalCustomizeDocumentCommand(org.eclipse.jface.text.IDocument document,
                                    org.eclipse.jface.text.DocumentCommand command)
                                         throws org.eclipse.jface.text.BadLocationException

Specified by:

internalCustomizeDocumentCommand in class AbstractEditStrategy

Throws:

org.eclipse.jface.text.BadLocationException

handleInsertLeftTerminal

protected void handleInsertLeftTerminal(org.eclipse.jface.text.IDocument document,
                            org.eclipse.jface.text.DocumentCommand command)
                                 throws org.eclipse.jface.text.BadLocationException

Throws:

org.eclipse.jface.text.BadLocationException

isInsertClosingTerminal

protected boolean isInsertClosingTerminal(org.eclipse.jface.text.IDocument document,
                              int i)

appliedText

protected String appliedText(org.eclipse.jface.text.IDocument document,
                 org.eclipse.jface.text.DocumentCommand command)
                      throws org.eclipse.jface.text.BadLocationException

Throws:

org.eclipse.jface.text.BadLocationException

handleDeletion

protected void handleDeletion(org.eclipse.jface.text.IDocument document,
                  org.eclipse.jface.text.DocumentCommand command)
                       throws org.eclipse.jface.text.BadLocationException

Throws:

org.eclipse.jface.text.BadLocationException

handleInsertRightTerminal

protected void handleInsertRightTerminal(org.eclipse.jface.text.IDocument document,
                             org.eclipse.jface.text.DocumentCommand command)
                                  throws org.eclipse.jface.text.BadLocationException

Throws:

org.eclipse.jface.text.BadLocationException