/*******************************************************************************
* Copyright (c) 2004, 2013 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
*******************************************************************************/
package org.eclipse.ui.internal.console;
import org.eclipse.jface.action.Action;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.console.IConsoleView;
/**
* Toggles console auto-scroll
*
* @since 3.1
*/
public class ScrollLockAction extends Action {
private IConsoleView fConsoleView;
public ScrollLockAction(IConsoleView consoleView) {
super(ConsoleMessages.ScrollLockAction_0);
fConsoleView = consoleView;
setToolTipText(ConsoleMessages.ScrollLockAction_1);
setHoverImageDescriptor(ConsolePluginImages.getImageDescriptor(IInternalConsoleConstants.IMG_LCL_LOCK));
setDisabledImageDescriptor(ConsolePluginImages.getImageDescriptor(IInternalConsoleConstants.IMG_DLCL_LOCK));
setImageDescriptor(ConsolePluginImages.getImageDescriptor(IInternalConsoleConstants.IMG_ELCL_LOCK));
PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IConsoleHelpContextIds.CONSOLE_SCROLL_LOCK_ACTION);
boolean checked = fConsoleView.getScrollLock();
setChecked(checked);
}
/**
* @see org.eclipse.jface.action.IAction#run()
*/
@Override
public void run() {
fConsoleView.setScrollLock(isChecked());
}
public void dispose() {
fConsoleView = null;
}
}