/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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 * ***** 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.
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 * 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
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 * the provisions above, a recipient may use your version of this file under
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 *
 * ***** END LICENSE BLOCK ***** */

#pragma once

#include <LPane.h>
#include <LString.h>
#include <URegions.h>

// ΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡ
//
// ΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡ

class CSharedPatternWorld;

class CPatternProgressBar : public LPane
{
	public:

		enum {
			eIndefinite = -1,
			eSeamless = -2
		};

		enum { class_ID = 'PtPb' };
								CPatternProgressBar(LStream* inStream);
		virtual					~CPatternProgressBar();

		virtual	void			SetValue(Int32 inValue);
		virtual	Int32			GetValue(void) const;
		virtual	void			SetValueRange(UInt32 inValueRange);
		virtual	void			SetToIndefinite(void);
		virtual	void			SetSeamless(void);

		virtual	void 			Draw(RgnHandle inSuperDrawRgnH);
		virtual void			ResizeFrameBy(
										Int16 			inWidthDelta,
										Int16			inHeightDelta,
										Boolean			inRefresh);
	protected:

		virtual void			ActivateSelf(void);
		virtual void			DeactivateSelf(void);
	
		virtual	void			FinishCreateSelf(void);
		virtual	void			DrawSelf(void);

		virtual	void			DrawIndefiniteBar(const Rect& inBounds);
		virtual	void			DrawSeamlessBar(const Rect& inBounds);
		virtual	void			DrawPercentageBar(const Rect& inBounds);
		
		virtual	void			RecalcPoleMasks(void);

		Int32 					mValue;
		Uint32					mValueRange;

		Int32					mPatOffset;
		Int32					mPatWidth;

		CSharedPatternWorld*	mPatternWorld;
		Int16					mOrientation;
		StRegion				mFillMask;
		StRegion				mTopBevelMask;
		StRegion				mBottomBevelMask;
};


inline void CPatternProgressBar::SetToIndefinite(void)
	{	SetValue(eIndefinite);			}
inline void CPatternProgressBar::SetSeamless(void)
	{	SetValue(eSeamless);			}	
	
	
// ΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡ
//
// ΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡΡ

class CPatternProgressCaption : public CPatternProgressBar
{
	public:

		enum { class_ID = 'PtPc' };
								CPatternProgressCaption(LStream* inStream);
	
		virtual void			SetDescriptor(ConstStringPtr inDescriptor);
		virtual void			SetDescriptor(const char* inCDescriptor);
		virtual StringPtr		GetDescriptor(Str255 outDescriptor) const;

	protected:	

		virtual	void			DrawSelf(void);

		TString<Str255>			mText;
		ResIDT					mTraitsID;
};