atldlgs.h

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		::SendMessage(m_hWnd, PSM_SETTITLE, nStyle, (LPARAM)lpszText);
	}

	HWND GetTabControl() const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (HWND)::SendMessage(m_hWnd, PSM_GETTABCONTROL, 0, 0L);
	}

	void SetFinishText(LPCTSTR lpszText)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_SETFINISHTEXT, 0, (LPARAM)lpszText);
	}

	void SetWizardButtons(DWORD dwFlags)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::PostMessage(m_hWnd, PSM_SETWIZBUTTONS, 0, dwFlags);
	}

// Operations
	BOOL AddPage(HPROPSHEETPAGE hPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(hPage != NULL);
		return (BOOL)::SendMessage(m_hWnd, PSM_ADDPAGE, 0, (LPARAM)hPage);
	}

	BOOL AddPage(LPCPROPSHEETPAGE pPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(pPage != NULL);
		HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage);
		if(hPage == NULL)
			return FALSE;
		return (BOOL)::SendMessage(m_hWnd, PSM_ADDPAGE, 0, (LPARAM)hPage);
	}

#ifndef _WIN32_WCE
	BOOL InsertPage(int nNewPageIndex, HPROPSHEETPAGE hPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(hPage != NULL);
		return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, nNewPageIndex, (LPARAM)hPage);
	}

	BOOL InsertPage(int nNewPageIndex, LPCPROPSHEETPAGE pPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(pPage != NULL);
		HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage);
		if(hPage == NULL)
			return FALSE;
		return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, nNewPageIndex, (LPARAM)hPage);
	}

	BOOL InsertPage(HPROPSHEETPAGE hPageInsertAfter, HPROPSHEETPAGE hPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(hPage != NULL);
		return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, (WPARAM)hPageInsertAfter, (LPARAM)hPage);
	}

	BOOL InsertPage(HPROPSHEETPAGE hPageInsertAfter, LPCPROPSHEETPAGE pPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(pPage != NULL);
		HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage);
		if(hPage == NULL)
			return FALSE;
		return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, (WPARAM)hPageInsertAfter, (LPARAM)hPage);
	}
#endif //!_WIN32_WCE

	void RemovePage(int nPageIndex)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_REMOVEPAGE, nPageIndex, 0L);
	}

	void RemovePage(HPROPSHEETPAGE hPage)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(hPage != NULL);
		::SendMessage(m_hWnd, PSM_REMOVEPAGE, 0, (LPARAM)hPage);
	}

	BOOL PressButton(int nButton)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (BOOL)::SendMessage(m_hWnd, PSM_PRESSBUTTON, nButton, 0L);
	}

	BOOL Apply()
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (BOOL)::SendMessage(m_hWnd, PSM_APPLY, 0, 0L);
	}

	void CancelToClose()
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_CANCELTOCLOSE, 0, 0L);
	}

	void SetModified(HWND hWndPage, BOOL bChanged = TRUE)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		ATLASSERT(::IsWindow(hWndPage));
		UINT uMsg = bChanged ? PSM_CHANGED : PSM_UNCHANGED;
		::SendMessage(m_hWnd, uMsg, (WPARAM)hWndPage, 0L);
	}

	LRESULT QuerySiblings(WPARAM wParam, LPARAM lParam)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return ::SendMessage(m_hWnd, PSM_QUERYSIBLINGS, wParam, lParam);
	}

	void RebootSystem()
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_REBOOTSYSTEM, 0, 0L);
	}

	void RestartWindows()
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_RESTARTWINDOWS, 0, 0L);
	}

	BOOL IsDialogMessage(LPMSG lpMsg)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (BOOL)::SendMessage(m_hWnd, PSM_ISDIALOGMESSAGE, 0, (LPARAM)lpMsg);
	}

#if (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE)
	int HwndToIndex(HWND hWnd) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (int)::SendMessage(m_hWnd, PSM_HWNDTOINDEX, (WPARAM)hWnd, 0L);
	}

	HWND IndexToHwnd(int nIndex) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (HWND)::SendMessage(m_hWnd, PSM_INDEXTOHWND, nIndex, 0L);
	}

	int PageToIndex(HPROPSHEETPAGE hPage) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (int)::SendMessage(m_hWnd, PSM_PAGETOINDEX, 0, (LPARAM)hPage);
	}

	HPROPSHEETPAGE IndexToPage(int nIndex) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (HPROPSHEETPAGE)::SendMessage(m_hWnd, PSM_INDEXTOPAGE, nIndex, 0L);
	}

	int IdToIndex(int nID) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (int)::SendMessage(m_hWnd, PSM_IDTOINDEX, 0, nID);
	}

	int IndexToId(int nIndex) const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (int)::SendMessage(m_hWnd, PSM_INDEXTOID, nIndex, 0L);
	}

	int GetResult() const
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (int)::SendMessage(m_hWnd, PSM_GETRESULT, 0, 0L);
	}

	BOOL RecalcPageSizes()
	{
		ATLASSERT(::IsWindow(m_hWnd));
		return (BOOL)::SendMessage(m_hWnd, PSM_RECALCPAGESIZES, 0, 0L);
	}

	void SetHeaderTitle(int nIndex, LPCTSTR lpstrHeaderTitle)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_SETHEADERTITLE, nIndex, (LPARAM)lpstrHeaderTitle);
	}

	void SetHeaderSubTitle(int nIndex, LPCTSTR lpstrHeaderSubTitle)
	{
		ATLASSERT(::IsWindow(m_hWnd));
		::SendMessage(m_hWnd, PSM_SETHEADERSUBTITLE, nIndex, (LPARAM)lpstrHeaderSubTitle);
	}
#endif //(_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE)

// Implementation - override to prevent usage
	HWND Create(LPCTSTR, HWND, ATL::_U_RECT = NULL, LPCTSTR = NULL, DWORD = 0, DWORD = 0, ATL::_U_MENUorID = 0U, LPVOID = NULL)
	{
		ATLASSERT(FALSE);
		return NULL;
	}
};

///////////////////////////////////////////////////////////////////////////////
// CPropertySheetImpl - implements a property sheet

#if (_MSC_VER >= 1200)
typedef HPROPSHEETPAGE   _HPROPSHEETPAGE_TYPE;
#else
// we use void* here instead of HPROPSHEETPAGE becuase HPROPSHEETPAGE
// is a _PSP*, but _PSP is not defined properly
typedef void*   _HPROPSHEETPAGE_TYPE;
#endif

template <class T, class TBase = CPropertySheetWindow>
class ATL_NO_VTABLE CPropertySheetImpl : public ATL::CWindowImplBaseT< TBase >
{
public:
	PROPSHEETHEADER m_psh;
	ATL::CSimpleArray<_HPROPSHEETPAGE_TYPE> m_arrPages;

// Construction/Destruction
	CPropertySheetImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL, UINT uStartPage = 0, HWND hWndParent = NULL)
	{
		memset(&m_psh, 0, sizeof(PROPSHEETHEADER));
		m_psh.dwSize = sizeof(PROPSHEETHEADER);
		m_psh.dwFlags = PSH_USECALLBACK;
#if (_ATL_VER >= 0x0700)
		m_psh.hInstance = ATL::_AtlBaseModule.GetResourceInstance();
#else //!(_ATL_VER >= 0x0700)
		m_psh.hInstance = _Module.GetResourceInstance();
#endif //!(_ATL_VER >= 0x0700)
		m_psh.phpage = NULL;   // will be set later
		m_psh.nPages = 0;      // will be set later
		m_psh.pszCaption = title.m_lpstr;
		m_psh.nStartPage = uStartPage;
		m_psh.hwndParent = hWndParent;   // if NULL, will be set in DoModal/Create
		m_psh.pfnCallback = T::PropSheetCallback;
	}

	~CPropertySheetImpl()
	{
		if(m_arrPages.GetSize() > 0)   // sheet never created, destroy all pages
		{
			for(int i = 0; i < m_arrPages.GetSize(); i++)
				::DestroyPropertySheetPage((HPROPSHEETPAGE)m_arrPages[i]);
		}
	}

	static int CALLBACK PropSheetCallback(HWND hWnd, UINT uMsg, LPARAM)
	{
		if(uMsg == PSCB_INITIALIZED)
		{
			ATLASSERT(hWnd != NULL);
#if (_ATL_VER >= 0x0700)
			T* pT = (T*)ATL::_AtlWinModule.ExtractCreateWndData();
#else //!(_ATL_VER >= 0x0700)
			T* pT = (T*)_Module.ExtractCreateWndData();
#endif //!(_ATL_VER >= 0x0700)
			// subclass the sheet window
			pT->SubclassWindow(hWnd);
			// remove page handles array
			pT->_CleanUpPages();
		}

		return 0;
	}

	HWND Create(HWND hWndParent = NULL)
	{
		ATLASSERT(m_hWnd == NULL);

		m_psh.dwFlags |= PSH_MODELESS;
		if(m_psh.hwndParent == NULL)
			m_psh.hwndParent = hWndParent;
		m_psh.phpage = (HPROPSHEETPAGE*)m_arrPages.GetData();
		m_psh.nPages = m_arrPages.GetSize();

		T* pT = static_cast<T*>(this);
#if (_ATL_VER >= 0x0700)
		ATL::_AtlWinModule.AddCreateWndData(&pT->m_thunk.cd, pT);
#else //!(_ATL_VER >= 0x0700)
		_Module.AddCreateWndData(&pT->m_thunk.cd, pT);
#endif //!(_ATL_VER >= 0x0700)

		HWND hWnd = (HWND)::PropertySheet(&m_psh);
		_CleanUpPages();   // ensure clean-up, required if call failed

		ATLASSERT(m_hWnd == hWnd);

		return hWnd;
	}

	INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow())
	{
		ATLASSERT(m_hWnd == NULL);

		m_psh.dwFlags &= ~PSH_MODELESS;
		if(m_psh.hwndParent == NULL)
			m_psh.hwndParent = hWndParent;
		m_psh.phpage = (HPROPSHEETPAGE*)m_arrPages.GetData();
		m_psh.nPages = m_arrPages.GetSize();

		T* pT = static_cast<T*>(this);
#if (_ATL_VER >= 0x0700)
		ATL::_AtlWinModule.AddCreateWndData(&pT->m_thunk.cd, pT);
#else //!(_ATL_VER >= 0x0700)
		_Module.AddCreateWndData(&pT->m_thunk.cd, pT);
#endif //!(_ATL_VER >= 0x0700)

		INT_PTR nRet = ::PropertySheet(&m_psh);
		_CleanUpPages();   // ensure clean-up, required if call failed

		return nRet;
	}

	// implementation helper - clean up pages array
	void _CleanUpPages()
	{
		m_psh.nPages = 0;
		m_psh.phpage = NULL;
		m_arrPages.RemoveAll();
	}

// Attributes (extended overrides of client class methods)
// These now can be called before the sheet is created
// Note: Calling these after the sheet is created gives unpredictable results
	int GetPageCount() const
	{
		if(m_hWnd == NULL)   // not created yet
			return m_arrPages.GetSize();
		return TBase::GetPageCount();
	}

	int GetActiveIndex() const
	{
		if(m_hWnd == NULL)   // not created yet
			return m_psh.nStartPage;
		return TBase::GetActiveIndex();
	}

	HPROPSHEETPAGE GetPage(int nPageIndex) const
	{
		ATLASSERT(m_hWnd == NULL);   // can't do this after it's created
		return (HPROPSHEETPAGE)m_arrPages[nPageIndex];
	}

	int GetPageIndex(HPROPSHEETPAGE hPage) const
	{
		ATLASSERT(m_hWnd == NULL);   // can't do this after it's created
		return m_arrPages.Find((_HPROPSHEETPAGE_TYPE&)hPage);
	}

	BOOL SetActivePage(int nPageIndex)
	{
		if(m_hWnd == NULL)   // not created yet
		{
			ATLASSERT(nPageIndex >= 0 && nPageIndex < m_arrPages.GetSize());
			m_psh.nStartPage = nPageIndex;
			return TRUE;
		}
		return TBase::SetActivePage(nPageIndex);
	}

	BOOL SetActivePage(HPROPSHEETPAGE hPage)
	{
		ATLASSERT(hPage != NULL);
		if (m_hWnd == NULL)   // not created yet
		{
			int nPageIndex = GetPageIndex(hPage);
			if(nPageIndex == -1)
				return FALSE;

			return SetActivePage(nPageIndex);
		}
		return TBase::SetActivePage(hPage);

	}

	void SetTitle(LPCTSTR lpszText, UINT nStyle = 0)
	{
		ATLASSERT((nStyle & ~PSH_PROPTITLE) == 0);   // only PSH_PROPTITLE is valid
		ATLASSERT(lpszText != NULL);

		if(m_hWnd == NULL)
		{
			// set internal state
			m_psh.pszCaption = lpszText;   // must exist until sheet is created
			m_psh.dwFlags &= ~PSH_PROPTITLE;
			m_psh.dwFlags |= nStyle;
		}
		else
		{
			// set external state
			TBase::SetTitle(lpszText, nStyle);
		}
	}

	void SetWizardMode()
	{
		m_psh.dwFlags |= PSH_WIZARD;
	}

	void EnableHelp()
	{
		m_psh.dwFlags |= PSH_HASHELP;
	}

// Operations
	BOOL AddPage(HPROPSHEETPAGE hPage)
	{
		ATLASSERT(hPage != NULL);
		BOOL bRet = FALSE;
		if(m_hWnd != NULL)
			bRet = TBase::AddPage(hPage);
		else	// sheet not created yet, use internal data
			bRet = m_arrPages.Add((_HPROPSHEETPAGE_TYPE&)hPage);
		return bRet;
	}

	BOOL AddPage(LPCPROPSHEETPAGE pPage)
	{
		ATLASSERT(pPage != NULL);
		HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage);
		if(hPage == NULL)
			return FALSE;
		BOOL bRet = AddPage(hPage);
		if(!bRet)
			::DestroyPropertySheetPage(hPage);
		return bRet;
	}

	BOOL RemovePage(HPROPSHEETPAGE hPage)
	{
		ATLASSERT(hPage != NULL);
		if (m_hWnd == NULL)   // not created yet
		{
			int nPage = GetPageIndex(hPage);
			if(nPage == -1)
				return FALSE;
			return RemovePage(nPage);
		}
		TBase::RemovePage(hPage);
		return TRUE;

	}

	BOOL RemovePage(int nPageIndex)
	{
		BOOL bRet = TRUE;
		if(m_hWnd != NULL)
			TBase::RemovePage(nPageIndex);
		else	// sheet not created yet, use internal data
			bRet = m_arrPages.RemoveAt(nPageIndex);
		return bRet;
	}

#if (_WIN32_IE >= 0x0400) && !defined(_WIN32_WCE)
	void SetHeader(LPCTSTR szbmHeader)
	{
		ATLASSERT(m_hWnd == NULL);   // can't do this after it's created

		m_psh.dwFlags &= ~PSH_WIZARD;
		m_psh.dwFlags |= (PSH_HEADER | PSH_WIZARD97);
		m_psh.pszbmHeader = szbmHeader;
	}

	void SetHeader(HBITMAP hbmHeader)
	{
		ATLASSERT(m_hWnd == NULL);   // can't do this after it's created

		m_psh.dwFlags &= ~PSH_WIZARD;
		m_psh.dwFlags |= (PSH_HEADER | PSH_USEHBMHEADER | PSH_WIZARD97);
		m_psh.hbmHeader = hbmHeader;
	}

	void SetWatermark(LPCTSTR szbmWatermark, HPALETTE hplWatermark = NULL)
	{
		ATLASSERT(m_hWnd == NULL);   // can't do this after it's created