atlwince.h

Windows Templete Library 7.5

		wndMain.ShowWindow(nCmdShow);

		int nRet = theLoop.Run();

		_Module.RemoveMessageLoop();
		return nRet;
	}

	static HRESULT ActivatePreviousInstance(HINSTANCE hInstance, LPCTSTR  lpstrCmdLine)
	{
		return CAppWindowBase< T >::ActivatePreviousInstance(hInstance, lpstrCmdLine, false);
	}
};


#ifndef _WTL_CE_NO_DIALOGS

///////////////////////////////////////////////////////////////////////////////
// CAppDialog - PPC/SmartPhone "well-behaved" non-modal dialog application class

// Macro for declaring dialog WNDCLASS and AppKey
#define DECLARE_APP_DLG_CLASS(WndClassName, uCommonResourceID, uAppKey) \
	static WTL::CFrameWndClassInfo& GetWndClassInfo() \
	{ \
		static WTL::CFrameWndClassInfo wc = \
		{ \
			{ 0, (WNDPROC)StartDialogProc, \
			0, 0, NULL, NULL, NULL, (HBRUSH)(COLOR_WINDOW + 1), NULL, WndClassName }, \
			NULL, NULL, IDC_ARROW, TRUE, 0, _T(""), uCommonResourceID \
		}; \
		return wc; \
	}; \
	DECLARE_APPKEY(uAppKey)

template <class T>
class CAppDialog : public CAppWindowBase< T >
{
public:
	static int AppRun(LPTSTR lpstrCmdLine = NULL, int nCmdShow = SW_SHOWNORMAL)
	{
		CMessageLoop theLoop;
		_Module.AddMessageLoop(&theLoop);

		T dlgMain;

		if(dlgMain.Create(NULL, (LPARAM)lpstrCmdLine) == NULL)
		{
			ATLTRACE2(atlTraceUI, 0, _T("Main dialog creation failed!\n"));
			return 0;
		}

		dlgMain.ShowWindow(nCmdShow);

		int nRet = theLoop.Run();

		_Module.RemoveMessageLoop();
		return nRet;
	}

	static HRESULT ActivatePreviousInstance(HINSTANCE hInstance, LPCTSTR  lpstrCmdLine)
	{
		return CAppWindowBase< T >::ActivatePreviousInstance(hInstance, lpstrCmdLine, true);
	};
};


///////////////////////////////////////////////////////////////////////////////
// CAppStdDialogImpl - PPC/SmartPhone implementation of non-modal standard dialog application

#ifdef WIN32_PLATFORM_WFSP
#define WTL_APP_SHIDIF WTL_SP_SHIDIF
#else
#define WTL_APP_SHIDIF WTL_STD_SHIDIF
#endif

template <class T, UINT t_shidiFlags = WTL_APP_SHIDIF>
class ATL_NO_VTABLE CAppStdDialogImpl :
		public ATL::CDialogImpl< T >,
		public CStdDialogBase<T, t_shidiFlags, false>, 
		public CAppDialog< T >
{
public:

	BEGIN_MSG_MAP(CAppStdDialogImpl)
#if defined(WIN32_PLATFORM_WFSP) // SmartPhone VK_TBACK key
		MESSAGE_HANDLER(WM_HOTKEY, OnHotKey)
		COMMAND_RANGE_HANDLER(ID_MENU_OK, ID_MENU_CANCEL, OnMenuClose)
#endif
		MESSAGE_HANDLER(WM_CTLCOLORSTATIC, OnColorStatic)
		MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
		COMMAND_RANGE_HANDLER(IDOK, IDCANCEL, OnCloseCmd)
		CHAIN_MSG_MAP(CAppDialog< T >)
	END_MSG_MAP()

	LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& bHandled)
	{
#ifdef WIN32_PLATFORM_WFSP
		StdPlatformInit();
#endif
		StdShidInit();
		return bHandled = FALSE;
	}
};

#endif // _WTL_CE_NO_DIALOGS

#endif // _WTL_CE_NO_APPWINDOW


// --- Full screen support ---

#ifndef _WTL_CE_NO_FULLSCREEN

///////////////////////////////////////////////////////////////////////////////
// CFullScreenFrame - PPC full screen frame implementation

#ifdef WIN32_PLATFORM_PSPC // Pocket PC code

template <class T, bool t_bHasSip = true>
class CFullScreenFrame
{
public:
	bool m_bFullScreen;

	CFullScreenFrame() : m_bFullScreen(false)
	{ }

// Operation	
	void SetFullScreen(bool bFull)
	{
		m_bFullScreen = bFull;
		ShowTaskBar(!bFull, false);
		ShowMenuBar(!bFull);
	}

// Manage TaskBar for modal dialogs and property sheets
	template <class D>
	int FSDoModal(D& dlg)
	{
		T* pT = static_cast<T*>(this);
		ATLASSERT(pT->IsWindow());
		if (m_bFullScreen)   // Show taskbar if hidden
			ShowTaskBar(true, false);
		int iRet = dlg.DoModal();
		if (m_bFullScreen)   // Hide taskbar if restored
			ShowTaskBar(false);
		return iRet;
	}

// Implementation
	void ShowMenuBar(bool bShow)
	{
		T* pT = static_cast<T*>(this);
		ATLASSERT(pT->IsWindow());
		ATL::CWindow MenuBar = pT->m_hWndCECommandBar;
		ATLASSERT(MenuBar.IsWindow());
		MenuBar.ShowWindow(bShow ? SW_SHOWNORMAL : SW_HIDE);
		pT->SizeToMenuBar();
	}
	
	void ShowTaskBar(bool bShow, bool bRepaint = true)
	{
		T* pT = static_cast<T*>(this);
		ATLASSERT(pT->IsWindow());
		RECT rect = { 0 };
		SystemParametersInfo(SPI_GETWORKAREA, NULL, &rect, FALSE);
		if (!bShow)
			rect.top = 0;

		UINT uShow = t_bHasSip ? SHFS_SHOWTASKBAR | SHFS_SHOWSIPBUTTON : SHFS_SHOWTASKBAR | SHFS_HIDESIPBUTTON;		
		SHFullScreen(pT->m_hWnd, bShow ? uShow : SHFS_HIDETASKBAR | SHFS_HIDESIPBUTTON);

		pT->MoveWindow(&rect, bRepaint);
	}

// Message map and handler
	BEGIN_MSG_MAP(CFullScreenFrame)
		MESSAGE_HANDLER(WM_SETTINGCHANGE, OnSettingChange)
	END_MSG_MAP()

	LRESULT OnSettingChange(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BOOL& bHandled)
	{
#ifndef SETTINGCHANGE_RESET // not defined for PPC 2002
	#define SETTINGCHANGE_RESET SPI_SETWORKAREA
#endif
		if (m_bFullScreen && (wParam & SETTINGCHANGE_RESET))
			SetFullScreen(m_bFullScreen);
		return bHandled = FALSE;
	}
};

#endif // WIN32_PLATFORM_PSPC

#endif // _WTL_CE_NO_FULLSCREEN


// --- WinCE zoom support ---

#ifndef _WTL_CE_NO_ZOOMSCROLL

///////////////////////////////////////////////////////////////////////////////
// CZoomScrollImpl - WinCE zooming implementation on top of CScrollImpl

template <class T>
class  CZoomScrollImpl: public CScrollImpl< T >
{
public:
// Data members
	CSize m_sizeTrue;
	double	m_fzoom;

// Creation
	CZoomScrollImpl() : m_sizeTrue(0), m_fzoom(1.)
	{ }

// Zoom operations and access
	void SetZoomScrollSize(CSize sizeTrue, double fzoom = 1., BOOL bRedraw = TRUE)
	{
		ATLASSERT(fzoom > 0.);
		m_sizeTrue = sizeTrue;
		m_fzoom = fzoom;

		CScrollImpl< T >::SetScrollSize(sizeTrue / fzoom, bRedraw);
	}

	void SetZoomScrollSize(int cx, int cy, double fzoom=1., BOOL bRedraw = TRUE)
	{
		SetZoomScrollSize(CSize(cx, cy), fzoom, bRedraw);
	}

	void SetZoom(double fzoom, BOOL bRedraw = TRUE)
	{
		CPoint ptCenter = WndtoTrue(m_sizeClient / 2);
		CSize sizePage = GetScrollPage();
		CSize sizeLine = GetScrollLine();

		SetZoomScrollSize(GetScrollSize(), fzoom, bRedraw);

		SetScrollLine(sizeLine);
		SetScrollPage(sizePage);
		CPoint ptOffset = ptCenter - (m_sizeClient / 2) * fzoom;
		SetScrollOffset(ptOffset, bRedraw);
	}

	double GetZoom()
	{
		return m_fzoom;
	}

// CScrollImpl overrides
	void SetScrollOffset(int x, int y, BOOL bRedraw = TRUE)
	{
		CScrollImpl< T >::SetScrollOffset((int)(x / m_fzoom), (int)(y / m_fzoom), bRedraw);
	}

	void SetScrollOffset(POINT ptOffset, BOOL bRedraw = TRUE)
	{
		SetScrollOffset(ptOffset.x, ptOffset.y, bRedraw);
	}

	void GetScrollOffset(POINT& ptOffset)
	{
		ptOffset.x = (LONG)(m_ptOffset.x * m_fzoom);
		ptOffset.y = (LONG)(m_ptOffset.y * m_fzoom);
	}

	void SetScrollSize(int cx, int cy, BOOL bRedraw = TRUE)
	{
		SetZoomScrollSize(cx, cy, GetZoom(), bRedraw);
	}

	void SetScrollSize(SIZE sizeTrue, BOOL bRedraw = TRUE)
	{
		SetZoomScrollSize(sizeTrue, GetZoom(), bRedraw);
	}

	void GetScrollSize(SIZE& sizeTrue) const
	{
		sizeTrue = m_sizeTrue;
	}

	void SetScrollPage(int cxPage, int cyPage)
	{
		SetScrollPage(CSize(cxPage, cyPage));
	}

	void SetScrollPage(SIZE sizePage)
	{
		CScrollImpl< T >::SetScrollPage(sizePage / m_fzoom);
	}

	void GetScrollPage(SIZE& sizePage) const
	{
		sizePage = m_sizePage * m_fzoom;
	}

	void SetScrollLine(int cxLine, int cyLine)
	{
		SetScrollLine(CSize(cxLine, cyLine));
	}

	void SetScrollLine(SIZE sizeLine)
	{
		CScrollImpl< T >::SetScrollLine(sizeLine / m_fzoom);
	}

	void GetScrollLine(SIZE& sizeLine) const
	{
		sizeLine = m_sizeLine * m_fzoom;
	}

// Data access complements
	CSize GetScrollSize()
	{
		return m_sizeTrue;
	}

	CSize GetScrollPage()
	{
		return m_sizePage * m_fzoom;
	}

	CSize GetScrollLine()
	{
		return m_sizeLine * m_fzoom;
	}

	CPoint GetScrollOffset()
	{
		return (CSize)m_ptOffset * m_fzoom;
	}

// Helper coordinate functions
	CPoint WndtoTrue(CPoint ptW)
	{
		return (CSize)ptW * GetZoom() + GetScrollOffset();
	}

	void WndtoTrue(LPPOINT aptW, int nPts)   // in place coord transformation
	{
		for (int i = 0 ; i < nPts ; i++)
			aptW[i] = WndtoTrue(aptW[i]);
	}

	void WndtoTrue(LPRECT prectW)   // in place coord transformation
	{
		WndtoTrue((LPPOINT)prectW, 2);
	}

	CPoint TruetoWnd(CPoint ptT)
	{
		return (ptT - GetScrollOffset()) / GetZoom();
	}

	void TruetoWnd(LPPOINT aptT, int nPts)   // in place coord transformation
	{
		for (int i = 0 ; i < nPts ; i++)
			aptT[i] = TruetoWnd(aptT[i]);
	}

	void TruetoWnd(LPRECT prectT)   // in place coord transformation
	{
		TruetoWnd((LPPOINT)prectT, 2);
	}

// Drawing operations : assume adequate setting of data members
	BOOL Draw(HBITMAP hbm, HDC hdestDC, DWORD dwROP = SRCCOPY)
	{
		CDC memDC = CreateCompatibleDC(hdestDC);
		CBitmapHandle bmpOld = memDC.SelectBitmap(hbm);
		BOOL bRes = Draw(memDC, hdestDC, dwROP);
		memDC.SelectBitmap(bmpOld);
		return bRes;
	}

	BOOL Draw(HDC hsourceDC, HDC hdestDC, DWORD dwROP = SRCCOPY)
	{
		CDCHandle destDC = hdestDC;
		destDC.SetViewportOrg(0,0);
		CPoint ptOffset = GetScrollOffset();
		CSize sizeZClient = m_sizeClient * GetZoom();
		return destDC.StretchBlt(0, 0, m_sizeClient.cx, m_sizeClient.cy, hsourceDC, ptOffset.x, ptOffset.y, sizeZClient.cx, sizeZClient.cy, dwROP);
	}

// Message map and handlers
	BEGIN_MSG_MAP(CZoomScrollImpl< T >)
		MESSAGE_HANDLER(WM_ERASEBKGND, OnEraseBkgnd)
		CHAIN_MSG_MAP(CScrollImpl< T >)
	END_MSG_MAP()
	
	LRESULT OnEraseBkgnd(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		ATLASSERT(::IsWindow(pT->m_hWnd));
		if ((GetScrollExtendedStyle() & SCRL_ERASEBACKGROUND))
		{
			CRect rect;
			pT->GetClientRect(rect);
			CSize sizeClient=rect.Size();

			if (m_sizeAll.cx < sizeClient.cx || m_sizeAll.cy < sizeClient.cy)
			{
				CDCHandle hdc = (HDC)wParam;
				HBRUSH hbr = GetSysColorBrush((int)T::GetWndClassInfo().m_wc.hbrBackground - 1);

				if (m_sizeAll.cx < sizeClient.cx)
				{
					CRect rectBG(CPoint(m_sizeAll.cx, 0), sizeClient);
					hdc.FillRect(rectBG, hbr);
				}

				if (m_sizeAll.cy < sizeClient.cy)
				{
					CRect rectBG(CPoint(0, m_sizeAll.cy), sizeClient);
					hdc.FillRect(rectBG, hbr);
				}
			}
		}
		else
		{
			bHandled = FALSE;
		}

		return 1;
 	}
};

#endif // _WTL_CE_NO_ZOOMSCROLL


// --- PPC/SmartPhone controls ---

#ifndef _WTL_CE_NO_CONTROLS

////////////////////////////////////////////////////////////////////////////////
// These are wrapper classes for the Pocket PC 2002/2003 and SmartPhone 2003 controls
// To implement a window based on a control, use following:
// Example: Implementing a window based on a Html control
//
// class CMyHtml : CWindowImpl<CMyHtml, CHtmlCtrl>
// {
// public:
//      BEGIN_MSG_MAP(CMyHtml)
//          // put your message handler entries here
//      END_MSG_MAP()
// };
///////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////
// CHtmlCtrl

template <class TBase>
class CHtmlCtrlT : public TBase
{
public:
// Constructors
	CHtmlCtrlT(HWND hWnd = NULL) : TBase(hWnd)
	{ }

	CHtmlCtrlT< TBase >& operator =(HWND hWnd)
	{
		m_hWnd = hWnd;
		return *this;
	}

	HWND Create(HWND hWndParent, ATL::_U_RECT rect = NULL, LPCTSTR szWindowName = NULL,
			DWORD dwStyle = 0, DWORD dwExStyle = 0,
			ATL::_U_MENUorID MenuOrID = 0U, LPVOID lpCreateParam = NULL)
	{
		HWND hWnd = TBase::Create(GetWndClassName(), hWndParent, rect.m_lpRect, szWindowName, dwStyle, dwExStyle, MenuOrID.m_hMenu, lpCreateParam);
		ATLASSERT(hWnd != NULL);   // Did you remember to call InitHTMLControl(hInstance) ??
		return hWnd;
	}

// Attributes
	static LPCTSTR GetWndClassName()
	{
		return WC_HTML;
	}

#if (_WIN32_WCE >= 400)
	void AddStyle(LPCWSTR pszStyle)
	{