/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Anton Leherbauer (Wind River Systems)
*******************************************************************************/
package org.eclipse.cdt.internal.formatter;
/**
* A location maintains positional information both in original source
* and in the output source.
* It remembers source offsets, line/column and indentation level.
*
* @since 4.0
*/
public class Location {
public int inputOffset;
public int outputLine;
public int outputColumn;
public int outputIndentationLevel;
public boolean needSpace;
public boolean pendingSpace;
public int numberOfIndentations;
// chunk management
public int lastNumberOfNewLines;
// edits management
int editsIndex;
OptimizedReplaceEdit textEdit;
public Runnable tailFormatter;
public Location(Scribe scribe, int sourceRestart){
update(scribe, sourceRestart);
}
public void update(Scribe scribe, int sourceRestart){
this.inputOffset = sourceRestart;
this.outputLine = scribe.line;
this.outputColumn = scribe.column;
this.outputIndentationLevel = scribe.indentationLevel;
this.needSpace = scribe.needSpace;
this.pendingSpace = scribe.pendingSpace;
this.numberOfIndentations = scribe.numberOfIndentations;
this.lastNumberOfNewLines = scribe.lastNumberOfNewLines;
this.editsIndex = scribe.editsIndex;
this.textEdit = scribe.getLastEdit();
this.tailFormatter = scribe.getTailFormatter();
}
}