#if !defined(AFX_RESIZABLESHEET_H__INCLUDED_)
#define AFX_RESIZABLESHEET_H__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2000-2002 by Paolo Messina
// (http://www.geocities.com/ppescher - ppescher@yahoo.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!
//
/////////////////////////////////////////////////////////////////////////////

#include "ResizableLayout.h"
#include "ResizableGrip.h"
#include "ResizableMinMax.h"
#include "ResizableState.h"

/////////////////////////////////////////////////////////////////////////////
// ResizableSheet.h : header file
//

class CResizableSheet : public CPropertySheet, public CResizableLayout,
                        public CResizableGrip, public CResizableMinMax,
                        public CResizableState
{
    DECLARE_DYNAMIC(CResizableSheet)

// Construction
public:
    CResizableSheet();
    CResizableSheet(UINT nIDCaption, CWnd *pParentWnd = NULL, UINT iSelectPage = 0);
    CResizableSheet(LPCTSTR pszCaption, CWnd *pParentWnd = NULL, UINT iSelectPage = 0);

// Attributes
private:
    // support for temporarily hiding the grip
    DWORD m_dwGripTempState;

    // flags
    BOOL m_bEnableSaveRestore;
    BOOL m_bRectOnly;
    BOOL m_bSavePage;

    // layout vars
    CSize m_sizePageTL, m_sizePageBR;

    // internal status
    CString m_sSection;         // section name (identifies a parent window)

// Operations
public:

// Overrides
    // ClassWizard generated virtual function overrides
    //{{AFX_VIRTUAL(CResizableSheet)
    public:
    virtual BOOL OnInitDialog();
    //}}AFX_VIRTUAL
    protected:

// Implementation
public:
    void RefreshLayout();
    virtual ~CResizableSheet();

// used internally
private:
    void PresetLayout();
    void PrivateConstruct();
    void SavePage();
    void LoadPage();

    BOOL IsWizard() { return (m_psh.dwFlags & PSH_WIZARD); }

// callable from derived classes
protected:
    // section to use in app's profile
    void EnableSaveRestore(LPCTSTR pszSection, BOOL bRectOnly = FALSE,
        BOOL bWithPage = FALSE);
    int GetMinWidth();  // minimum width to display all buttons


    virtual CWnd* GetResizableWnd()
    {
        // make the layout know its parent window
        return this;
    };

// Generated message map functions
protected:
    virtual BOOL ArrangeLayoutCallback(LayoutInfo& layout);
    //{{AFX_MSG(CResizableSheet)
    afx_msg void OnGetMinMaxInfo(MINMAXINFO FAR* lpMMI);
    afx_msg void OnSize(UINT nType, int cx, int cy);
    afx_msg void OnDestroy();
    afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
    afx_msg BOOL OnEraseBkgnd(CDC* pDC);
    //}}AFX_MSG
    afx_msg BOOL OnPageChanging(NMHDR* pNotifyStruct, LRESULT* pResult);
    DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

#endif  // AFX_RESIZABLESHEET_H__INCLUDED_