/*******************************************************************************
* Copyright (c) 2000, 2005 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.gef;
import org.eclipse.ui.IEditorPart;
/**
* A default implementation of {@link EditDomain}. An {@link IEditorPart} is required
* in the constructor, but it can be <code>null</code>.
* <P>
* A {@link org.eclipse.gef.tools.SelectionTool} will be the active Tool until:
* <UL>
* <LI>A {@link org.eclipse.gef.palette.PaletteRoot} is provided which contains a
* default entry which is a {@link org.eclipse.gef.palette.ToolEntry}. In which
* case that entry's tool is made the active Tool.
* </UL>
* <P>
* DefaultEditDomain can be configured with a
* {@link org.eclipse.gef.ui.palette.PaletteViewer}. When provided, the
* DefaultEditDomain will listen for PaletteEvents, and will switch the
* active Tool automatically in response.
*/
public class DefaultEditDomain
extends EditDomain
{
private IEditorPart editorPart;
/**
* Constructs a DefaultEditDomain with the specified IEditorPart
* @param editorPart <code>null</code> or an IEditorPart
*/
public DefaultEditDomain(IEditorPart editorPart) {
setEditorPart(editorPart);
}
/**
* @return the IEditorPart for this EditDomain
*/
public IEditorPart getEditorPart() {
return editorPart;
}
/**
* Sets the IEditorPart for this EditDomain.
* @param editorPart the editor
*/
protected void setEditorPart(IEditorPart editorPart) {
this.editorPart = editorPart;
}
}