// ResizablePage.cpp : implementation file
//
/////////////////////////////////////////////////////////////////////////////
//
// 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!
//
/////////////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "ResizablePage.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CResizablePage

IMPLEMENT_DYNCREATE(CResizablePage, CPropertyPage)

CResizablePage::CResizablePage()
{
}

CResizablePage::CResizablePage(UINT nIDTemplate, UINT nIDCaption)
    : CPropertyPage(nIDTemplate, nIDCaption)
{
}

CResizablePage::CResizablePage(LPCTSTR lpszTemplateName, UINT nIDCaption)
    : CPropertyPage(lpszTemplateName, nIDCaption)
{
}

CResizablePage::~CResizablePage()
{
}


BEGIN_MESSAGE_MAP(CResizablePage, CPropertyPage)
    //{{AFX_MSG_MAP(CResizablePage)
    ON_WM_SIZE()
    ON_WM_ERASEBKGND()
    ON_WM_GETMINMAXINFO()
    ON_WM_DESTROY()
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CResizablePage message handlers

void CResizablePage::OnSize(UINT nType, int cx, int cy)
{
    CWnd::OnSize(nType, cx, cy);

    ArrangeLayout();
}

BOOL CResizablePage::OnEraseBkgnd(CDC* pDC)
{
    ClipChildren(pDC, FALSE);

    BOOL bRet = CPropertyPage::OnEraseBkgnd(pDC);

    ClipChildren(pDC, TRUE);

    return bRet;
}

void CResizablePage::OnGetMinMaxInfo(MINMAXINFO FAR* lpMMI)
{
    MinMaxInfo(lpMMI);
}

BOOL CResizablePage::OnInitDialog()
{
    CPropertyPage::OnInitDialog();

    // set the initial size as the min track size
    CRect rc;
    GetWindowRect(&rc);
    SetMinTrackSize(rc.Size());

    return TRUE;  // return TRUE unless you set the focus to a control
                  // EXCEPTION: OCX Property Pages should return FALSE
}

void CResizablePage::OnDestroy()
{
    // remove child windows
    RemoveAllAnchors();

    CPropertyPage::OnDestroy();
}

LRESULT CResizablePage::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
    if (message != WM_NCCALCSIZE || wParam == 0)
        return CPropertyPage::WindowProc(message, wParam, lParam);

    LRESULT lResult = 0;
    HandleNcCalcSize(FALSE, (LPNCCALCSIZE_PARAMS)lParam, lResult);
    lResult = CPropertyPage::WindowProc(message, wParam, lParam);
    HandleNcCalcSize(TRUE, (LPNCCALCSIZE_PARAMS)lParam, lResult);
    return lResult;
}