wg_label.h

// wg_label.h
//
// CLabel interface
//
//
// Copyright (c) 2002-2004 Rob Wiskow
// rob-dev@boxedchaos.com
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//


#ifndef _WG_LABEL_H_
#define _WG_LABEL_H_

#include "wg_window.h"
#include "wg_painter.h"
#include "wg_renderedstring.h"
#include "wg_application.h"
#include <string>
#include <memory>


namespace wGui
{


class CLabel : public CWindow
{
public:
     CLabel(const CRect& WindowRect, CWindow* pParent, std::wstring sText = L"",
          CRGBColor& FontColor = DEFAULT_LINE_COLOR, CFontEngine* pFontEngine = 0);

     virtual ~CLabel(void) { }

     virtual void SetFontColor(CRGBColor& FontColor) { m_FontColor = FontColor; }

     virtual CRGBColor GetFontColor(void) { return m_FontColor; }

     virtual CRenderedString* GetRenderedString(void) const { return m_pRenderedString.get(); }
     

     // CWindow overrides
     virtual void Draw(void) const;

     virtual void SetWindowText(const std::wstring& sWindowText);


protected:
     CFontEngine* m_pFontEngine;  
     std::auto_ptr<CRenderedString> m_pRenderedString;  
     CRGBColor m_FontColor;  


private:
     void operator=(CLabel) { }  
};

}


#include "unit_tests/wg_label_unittests.h"

#endif // _WG_LABEL_H_

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