/////////////////////////////////////////////////////////////////////////////
//
// This file is part of ResizableLib
// http://sourceforge.net/projects/resizablelib
//
// Copyright (C) 2000-2004 by Paolo Messina
// http://www.geocities.com/ppescher - mailto:ppescher@hotmail.com
//
// The contents of this file are subject to the Artistic License (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.opensource.org/licenses/artistic-license.html
//
// If you find this code useful, credits would be nice!
//
/////////////////////////////////////////////////////////////////////////////

/*!
 *  @file
 *  @brief Interface for the CResizableMinMax class.
 */

#if !defined(AFX_RESIZABLEMINMAX_H__INCLUDED_)
#define AFX_RESIZABLEMINMAX_H__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/*! @addtogroup CoreComponents
 *  @{
 */

//! @brief brief_description
/*!
 *  long_description
 */
class CResizableMinMax
{
// Attributes
private:
    // flags
    BOOL m_bUseMaxTrack;
    BOOL m_bUseMinTrack;
    BOOL m_bUseMaxRect;

    POINT m_ptMinTrackSize;     // min tracking size
    POINT m_ptMaxTrackSize;     // max tracking size
    POINT m_ptMaxPos;           // maximized position
    POINT m_ptMaxSize;          // maximized size

public:
    CResizableMinMax();
    virtual ~CResizableMinMax();

protected:
    void MinMaxInfo(LPMINMAXINFO lpMMI);
    void ChainMinMaxInfo(LPMINMAXINFO lpMMI, CWnd* pParentFrame, CWnd* pWnd);

    void ChainMinMaxInfo(LPMINMAXINFO lpMMI, HWND hWndChild, CSize sizeExtra);

    void ChainMinMaxInfo(LPMINMAXINFO lpMMI, CWnd* pParentWnd, UINT nID, CSize sizeExtra)
    {
        ChainMinMaxInfo(lpMMI,
            ::GetDlgItem(pParentWnd->GetSafeHwnd(), nID), sizeExtra);
    }

    void ChainMinMaxInfoCB(LPMINMAXINFO lpMMI, HWND hWndChild);
    virtual BOOL CalcSizeExtra(HWND hWndChild, CSize sizeChild, CSize& sizeExtra);

    void SetMaximizedRect(const CRect& rc);     // set window rect when maximized
    void ResetMaximizedRect();                  // reset to default maximized rect
    CSize GetMinTrackSize() const { return m_ptMinTrackSize; }
    void SetMinTrackSize(const CSize& size);    // set minimum tracking size
    void ResetMinTrackSize();                   // reset to default minimum tracking size
    void SetMaxTrackSize(const CSize& size);    // set maximum tracking size
    void ResetMaxTrackSize();                   // reset to default maximum tracking size
};

// @}
#endif // !defined(AFX_RESIZABLEMINMAX_H__INCLUDED_)