/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.carbide.internal.discovery.ui.extension;

import org.eclipse.jface.action.IAction;

import org.eclipse.jface.resource.ImageDescriptor;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Control;

import org.eclipse.ui.IEditorPart;

/**

 */

	/**

	 */

	public interface IActionBar {

		/**

		 * Required title for the action bar

		 * @return String

		 */

		String getTitle();

		/**

		 * Actions shown in the action bar:

		 * Required: text and run() methods

		 * Optional: tool tip text

		 * @return IAction

		 */

		IAction[] getActions();

		/**

		 * Action ids for actions that should be emphasized in the action bar (e.g., bold font)

		 * @return String[] or null

		 */

		String[] getHighlightedActionIds();

	}

	/**

	 * Interface allowing the UI for provided actions of an IActionBar to be updated (e.g., enabled state)

	 */

	public interface IActionUIUpdater {

		/**

		 * Update the UI for a specific action by id

		 * @param actionId

		 */

		void update(String actionId);

		/**

		 * Update the UI for all actions in the IActionBar

		 */

		void updateAll();

	}

	/**

	 * Required title text used by main navigation bar

	 * @return String

	 */

	String getText();

	/**

	 * Required image descriptor used by main navigation bar

	 * @return ImageDescriptor

	 */

	ImageDescriptor getImageDescriptor();

	/**

	 * @param parent Composite

	 * @param part IEditorPart

	 * @return Control

	 */

	Control createControl(Composite parent, IEditorPart part);

	/**

	 */

	void init();

	/**

	 * @param part IEditorPart

	 * @param updater IActionUIUpdater

	 * @return IActionBar[]

	 */

	IActionBar[] createCommandBars(IEditorPart part, IActionUIUpdater updater);

	/**

	 */

	void dispose();

}