/*******************************************************************************
* Copyright (c) 2009 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.internal.debug.ui.console;
import org.eclipse.debug.ui.console.IConsole;
import org.eclipse.debug.ui.console.IConsoleLineTrackerExtension;
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.IRegion;
import org.eclipse.php.internal.debug.core.launching.HyperlinkEntry;
import org.eclipse.php.internal.debug.core.launching.PHPHyperLink;
import org.eclipse.php.internal.debug.core.launching.PHPProcess;
import org.eclipse.php.internal.debug.ui.Logger;
import org.eclipse.ui.console.IHyperlink;
/**
* Processes task hyperlinks as lines are appended to the console
*/
public class PHPLineTracker implements IConsoleLineTrackerExtension {
private IConsole fConsole;
private PHPHyperLink fPHPHyperLink;
/**
* Constructor for PHPLineTracker.
*/
public PHPLineTracker() {
super();
}
/**
* @see org.eclipse.debug.ui.console.IConsoleLineTracker#init(org.eclipse.debug.ui.console.IConsole)
*/
public void init(IConsole console) {
fConsole = console;
fPHPHyperLink = ((PHPProcess) fConsole.getProcess()).getPHPHyperLink();
}
/**
* @see org.eclipse.debug.ui.console.IConsoleLineTracker#lineAppended(org.eclipse.jface.text.IRegion)
*/
public void lineAppended(IRegion line) {
String message = ""; //$NON-NLS-1$
try {
message = fConsole.getDocument().get(line.getOffset(),
line.getLength());
} catch (BadLocationException e) {
Logger.logException("PHPLineTracker error getting message", e); //$NON-NLS-1$
return;
}
if (fPHPHyperLink != null) {
HyperlinkEntry hyperLink = fPHPHyperLink.getHyperlinkEntry(message);
if (hyperLink != null) {
IHyperlink link = hyperLink.getLink();
if (link != null) {
fConsole.addLink(link, line.getOffset(),
hyperLink.getHyperLength());
}
}
}
}
/**
* @see org.eclipse.debug.ui.console.IConsoleLineTracker#dispose()
*/
public void dispose() {
fConsole = null;
if (fPHPHyperLink != null) {
fPHPHyperLink.dispose();
fPHPHyperLink = null;
}
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.debug.ui.console.IConsoleLineTrackerExtension#consoleClosed()
*/
public void consoleClosed() {
if (fPHPHyperLink != null) {
fPHPHyperLink.dispose();
}
}
}