pjs/lib/mac/UserInterface/CToolbarBevelButton.h

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

//
// CToolbarBevelButton
// Mike Pinkerton, Netscape Communications
//
// A bevel button that knows how to change modes (text, icon, icon & text)
//

#pragma once

#include "LCmdBevelButton.h"


class CToolbarBevelButton
	:	public LCmdBevelButton
{
	public:
		enum {
			eMode_IconsOnly = 0,
			eMode_TextOnly,
			eMode_IconsAndText
		};

		enum {	defaultMode = eMode_IconsAndText	};

		enum {	class_ID = 'TbBv', imp_class_ID = 'TbBi' };
		
							CToolbarBevelButton(LStream* inStream);
		virtual				~CToolbarBevelButton();

		virtual Boolean		ChangeMode(Int8 newMode, SDimension16& outDimensionDeltas);

	protected:
		virtual void		FinishCreateSelf();

			// used during mode switches that involve the title appearing/disappearing
		virtual void		SaveTitle();
		virtual void		RestoreTitle();
		
		Int8		mCurrentMode;
		Int16		mOriginalWidth;
		Int16		mOriginalHeight;
		
		LStr255*	mOriginalTitle;		// saved if we go into icon only mode
		ResIDT		mResID;				// saved if we go into text only mode
};