/*******************************************************************************
* Copyright (c) 2010 Neil Bartlett.
* 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:
* Neil Bartlett - initial API and implementation
*******************************************************************************/
package bndtools.utils;
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.forms.IFormPart;
import org.eclipse.ui.forms.IManagedForm;
public class EditorUtils {
public static boolean saveEditorIfDirty(final IEditorPart editor, String dialogTitle, String message) {
if (editor.isDirty()) {
if (MessageDialog.openConfirm(editor.getEditorSite().getShell(), dialogTitle, message)) {
IRunnableWithProgress saveRunnable = new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
editor.doSave(monitor);
}
};
IWorkbenchWindow window = editor.getSite().getWorkbenchWindow();
try {
window.run(false, false, saveRunnable);
} catch (InvocationTargetException e1) {} catch (InterruptedException e1) {
Thread.currentThread().interrupt();
}
}
}
return !editor.isDirty();
}
public static final IFormPart findPartByClass(IManagedForm form, Class< ? extends IFormPart> clazz) {
IFormPart[] parts = form.getParts();
for (IFormPart part : parts) {
if (clazz.isInstance(part))
return part;
}
return null;
}
}