/*******************************************************************************
* Copyright (c) 2013, 2013 Andrew Gvozdev 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:
* Andrew Gvozdev - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.buildconsole;
import org.eclipse.jface.action.Action;
import org.eclipse.swt.custom.StyledText;
import org.eclipse.cdt.ui.CDTSharedImages;
import org.eclipse.cdt.internal.ui.preferences.BuildConsolePreferencePage;
/**
* Toggles word wrapping of the console
*/
public class WrapLinesAction extends Action {
private BuildConsoleViewer fConsoleViewer;
/**
* Constructor.
*
* @param viewer - console viewer.
*/
public WrapLinesAction(BuildConsoleViewer viewer) {
super(ConsoleMessages.WrapLinesAction_WrapLines);
fConsoleViewer = viewer;
setChecked(BuildConsolePreferencePage.isConsoleWrapLines());
setToolTipText(ConsoleMessages.WrapLinesAction_WrapLines);
setImageDescriptor(CDTSharedImages.getImageDescriptor(CDTSharedImages.IMG_OBJS_WRAP_LINE));
}
private void setWordWrap(boolean wrap) {
StyledText styledText = fConsoleViewer.getTextWidget();
if (styledText != null) {
styledText.setWordWrap(wrap);
}
}
@Override
public void run() {
setWordWrap(isChecked());
}
@Override
public void setChecked(boolean checked) {
super.setChecked(checked);
setWordWrap(checked);
}
}