bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/IExtendedEditorAction.java

/*******************************************************************************
 * Copyright (c) 2001, 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
 *     Jens Lukowski/Innoopract - initial renaming/restructuring
 *     
 *******************************************************************************/
package org.eclipse.wst.sse.ui.internal;



import org.eclipse.ui.texteditor.IUpdate;

public interface IExtendedEditorAction extends IUpdate {

	/**
	 * Returns whether this action item is visible
	 * 
	 * @return <code>true</code> if this item is visible, and
	 *         <code>false</code> otherwise
	 */
	public boolean isVisible();

	/**
	 * Sets the active editor for the action. Implementors should disconnect
	 * from the old editor, connect to the new editor, and update the action
	 * to reflect the new editor.
	 * 
	 * @param targetEditor
	 *            the new editor target
	 */
	public void setActiveExtendedEditor(IExtendedSimpleEditor targetEditor);
}