/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ui.tests.api;

import org.eclipse.jface.action.IToolBarManager;

import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.part.EditorActionBarContributor;
import org.eclipse.ui.tests.util.CallHistory;

public class MockEditorActionBarContributor
	extends EditorActionBarContributor 
{
	protected CallHistory callHistory;
	protected IEditorPart target;
	protected int ACTION_COUNT = 5;
	protected MockAction [] actions;

	/**
	 * Constructor for MockEditorActionBarContributor
	 */
	public MockEditorActionBarContributor() {
		super();
		callHistory = new CallHistory(this);
	}

	public CallHistory getCallHistory() {
		return callHistory;
	}
	
	/**
	 * @see IEditorActionBarContributor#init(IActionBars)
	 */
	public void init(IActionBars bars) {
		callHistory.add("init");
		actions = new MockAction[ACTION_COUNT];
		for (int nX = 0; nX < ACTION_COUNT; nX ++) {
			actions[nX] = new MockAction(Integer.toString(nX));
			if (nX % 2 > 0)
				actions[nX].setEnabled(false);
		}
		super.init(bars);
	}
	
	/**
	 * @see EditorActionBarContributor#contributeToToolBar(IToolBarManager)
	 */
	public void contributeToToolBar(IToolBarManager toolBarManager) {
		for (int i = 0; i < actions.length; ++i) {
			toolBarManager.add(actions[i]);
		}
	}

	/**
	 * @see IEditorActionBarContributor#setActiveEditor(IEditorPart)
	 */
	public void setActiveEditor(IEditorPart targetEditor) {
		callHistory.add("setActiveEditor");
		target = targetEditor;
	}
	
	/**
	 * Returns the active editor.
	 */
	public IEditorPart getActiveEditor() {
		return target;
	}
		
	/**
	 * Returns the actions.
	 */
	public MockAction [] getActions() {
		return actions;
	}
	
	/**
	 * Set the enablement for all actions.
	 */
	public void enableActions(boolean b) {
		for (int nX = 0; nX < ACTION_COUNT; nX ++) {
			actions[nX].setEnabled(b);
		}
	}

}