gecko-dev/lib/mac/UserInterface/CProgressBar.h

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/* -*- 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 ***** */
#pragma once
#include <LPane.h>
class CProgressBar : public LPane
{
public:
enum { class_ID = 'PgBr' };
enum { eIndefinite = -1 };
CProgressBar(LStream* inStream);
virtual ~CProgressBar();
virtual void SetValue(Int32 inValue);
virtual void SetToIndefinite() {SetValue(eIndefinite);}
virtual Int32 GetValue(void) const;
// virtual void SetValueRange(const Range32T& inRange);
protected:
virtual void GetActiveColors(
RGBColor& bodyColor,
RGBColor& barColor,
RGBColor& FrameColor) const;
virtual void ActivateSelf(void);
virtual void DeactivateSelf(void);
virtual void FinishCreateSelf(void);
virtual void DrawSelf(void);
virtual void DrawIndefiniteBar(Rect& inBounds);
virtual void DrawPercentageBar(
Rect& inBounds,
const RGBColor& inBarColor,
const RGBColor& inBodyColor);
Int32 mValue;
Uint32 mValueRange;
PixPatHandle mPolePattern;
Int32 mPatOffset;
Int32 mPatWidth;
ResIDT mPatternID;
};