Package org.eclipse.jface.text

Class TextViewer.WidgetCommand

java.lang.Object

org.eclipse.jface.text.TextViewer.WidgetCommand

Enclosing class:

TextViewer

protected class TextViewer.WidgetCommand
extends Object

Represents a replace command that brings the text viewer's text widget back in synchronization with text viewer's document after the document has been changed.

Field Summary

Fields

Modifier and Type	Field	Description
DocumentEvent	event	The document event encapsulated by this command.
int	length	The length of the event.
String	preservedText	The replaced text segments of event.
int	start	The start of the event.
String	text	The inserted and replaced text segments of event.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	WidgetCommand()

Method Summary

Modifier and Type	Method	Description
void	setEvent(DocumentEvent e)	Translates a document event into the presentation coordinates of this text viewer.

Methods inherited from class java.lang.Object

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

Field Details

event

public DocumentEvent event

The document event encapsulated by this command.

start

public int start

The start of the event.

length

public int length

The length of the event.

text

public String text

The inserted and replaced text segments of event.

preservedText

public String preservedText

The replaced text segments of event.

Constructor Details

WidgetCommand

protected WidgetCommand()

Method Details

setEvent

public void setEvent(DocumentEvent e)

Translates a document event into the presentation coordinates of this text viewer.

Parameters:

e - the event to be translated