/*******************************************************************************
* Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH 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:
* Innoopract Informationssysteme GmbH - initial API and implementation
* EclipseSource - ongoing development
******************************************************************************/
package org.eclipse.rap.demo.editor;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.*;
import org.eclipse.ui.part.EditorPart;
public class BarEditor extends EditorPart {
private Text editor;
public BarEditor() {
super();
}
public void doSave( final IProgressMonitor monitor ) {
MessageDialog.openInformation( getSite().getShell(),
"Foo Editor",
"Saved :");
}
public void doSaveAs() {
}
public void init( final IEditorSite site, final IEditorInput input )
throws PartInitException
{
setSite( site );
setInput( input );
}
protected boolean dirty = false;
public boolean isDirty() {
return dirty;
}
protected void setDirty( final boolean value ) {
dirty = value;
firePropertyChange( PROP_DIRTY );
}
public boolean isSaveAsAllowed() {
return false;
}
public void createPartControl( final Composite parent ) {
parent.setLayout( new FillLayout() );
editor = new Text( parent, SWT.MULTI );
editor.setText( "" );
editor.addModifyListener( new ModifyListener() {
public void modifyText( final ModifyEvent event ) {
if( editor.getText() != "" ) {
setDirty( true );
} else {
setDirty( false );
}
}
} );
}
public void setFocus() {
editor.setFocus();
}
}