atlwin.h File Reference

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Classes
struct	_ATL_WNDCLASSINFOA_TAG
struct	_ATL_WNDCLASSINFOW_TAG

Typedefs
typedef struct _ATL_WNDCLASSINFOA_TAG	_ATL_WNDCLASSINFOA
typedef struct _ATL_WNDCLASSINFOW_TAG	_ATL_WNDCLASSINFOW

Functions
ATOM WINAPI	AtlModuleRegisterWndClassInfoA (_ATL_MODULEA *pm, _ATL_WNDCLASSINFOA *wci, WNDPROC *pProc)
ATOM WINAPI	AtlModuleRegisterWndClassInfoW (_ATL_MODULEW *pm, _ATL_WNDCLASSINFOW *wci, WNDPROC *pProc)
HDC WINAPI	AtlCreateTargetDC (HDC hdc, DVTARGETDEVICE *ptd)
void WINAPI	AtlHiMetricToPixel (const SIZEL *lpSizeInHiMetric, LPSIZEL lpSizeInPix)
void WINAPI	AtlPixelToHiMetric (const SIZEL *lpSizeInPix, LPSIZEL lpSizeInHiMetric)

Typedef Documentation

_ATL_WNDCLASSINFOA

typedef struct _ATL_WNDCLASSINFOA_TAG _ATL_WNDCLASSINFOA

_ATL_WNDCLASSINFOW

typedef struct _ATL_WNDCLASSINFOW_TAG _ATL_WNDCLASSINFOW

Function Documentation

AtlCreateTargetDC()

HDC WINAPI AtlCreateTargetDC	(	HDC	hdc,
		DVTARGETDEVICE *	ptd
	)

Definition at line 128 of file atl.c.

{
    static const WCHAR displayW[] = {'d','i','s','p','l','a','y',0};
    const WCHAR *driver = NULL, *device = NULL, *port = NULL;
    DEVMODEW *devmode = NULL;
 
    TRACE( "(%p, %p)\n", hdc, dv );
 
    if (dv)
    {
        if (dv->tdDriverNameOffset) driver  = (WCHAR *)((char *)dv + dv->tdDriverNameOffset);
        if (dv->tdDeviceNameOffset) device  = (WCHAR *)((char *)dv + dv->tdDeviceNameOffset);
        if (dv->tdPortNameOffset)   port    = (WCHAR *)((char *)dv + dv->tdPortNameOffset);
        if (dv->tdExtDevmodeOffset) devmode = (DEVMODEW *)((char *)dv + dv->tdExtDevmodeOffset);
    }
    else
    {
        if (hdc) return hdc;
        driver = displayW;
    }
    return CreateDCW( driver, device, port, devmode );
}

AtlHiMetricToPixel()

void WINAPI AtlHiMetricToPixel	(	const SIZEL *	lpSizeInHiMetric,
		LPSIZEL	lpSizeInPix
	)

AtlModuleRegisterWndClassInfoA()

ATOM WINAPI AtlModuleRegisterWndClassInfoA	(	_ATL_MODULEA *	pm,
		_ATL_WNDCLASSINFOA *	wci,
		WNDPROC *	pProc
	)

Definition at line 298 of file atl30.c.

{
    ATOM atom;
 
    FIXME("%p %p %p semi-stub\n", pm, wci, pProc);
 
    atom = wci->m_atom;
    if (!atom)
    {
        WNDCLASSEXA wc;
 
        TRACE("wci->m_wc.lpszClassName = %s\n", wci->m_wc.lpszClassName);
 
        if (wci->m_lpszOrigName)
            FIXME( "subclassing %s not implemented\n", debugstr_a(wci->m_lpszOrigName));
 
        if (!wci->m_wc.lpszClassName)
        {
            sprintf(wci->m_szAutoName, "ATL:%p", wci);
            TRACE("auto-generated class name %s\n", wci->m_szAutoName);
            wci->m_wc.lpszClassName = wci->m_szAutoName;
        }
 
        atom = GetClassInfoExA(pm->m_hInst, wci->m_wc.lpszClassName, &wc);
        if (!atom)
        {
            wci->m_wc.hInstance = pm->m_hInst;
            wci->m_wc.hCursor   = LoadCursorA( wci->m_bSystemCursor ? NULL : pm->m_hInst,
                                               wci->m_lpszCursorID );
            atom = RegisterClassExA(&wci->m_wc);
        }
        wci->pWndProc = wci->m_wc.lpfnWndProc;
        wci->m_atom = atom;
    }
 
    if (wci->m_lpszOrigName) *pProc = wci->pWndProc;
 
    TRACE("returning 0x%04x\n", atom);
    return atom;
}

AtlModuleRegisterWndClassInfoW()

ATOM WINAPI AtlModuleRegisterWndClassInfoW	(	_ATL_MODULEW *	pm,
		_ATL_WNDCLASSINFOW *	wci,
		WNDPROC *	pProc
	)

Definition at line 357 of file atl30.c.

{
    ATOM atom;
 
    FIXME("%p %p %p semi-stub\n", pm, wci, pProc);
 
    atom = wci->m_atom;
    if (!atom)
    {
        WNDCLASSEXW wc;
 
        TRACE("wci->m_wc.lpszClassName = %s\n", debugstr_w(wci->m_wc.lpszClassName));
 
        if (wci->m_lpszOrigName)
            FIXME( "subclassing %s not implemented\n", debugstr_w(wci->m_lpszOrigName));
 
        if (!wci->m_wc.lpszClassName)
        {
#ifndef __REACTOS__
            swprintf(wci->m_szAutoName, ARRAY_SIZE(wci->m_szAutoName), L"ATL:%p", wci);
#else
            swprintf(wci->m_szAutoName, L"ATL:%p", wci);
#endif
            TRACE("auto-generated class name %s\n", debugstr_w(wci->m_szAutoName));
            wci->m_wc.lpszClassName = wci->m_szAutoName;
        }
 
        atom = GetClassInfoExW(pm->m_hInst, wci->m_wc.lpszClassName, &wc);
        if (!atom)
        {
            wci->m_wc.hInstance = pm->m_hInst;
            wci->m_wc.hCursor   = LoadCursorW( wci->m_bSystemCursor ? NULL : pm->m_hInst,
                                               wci->m_lpszCursorID );
            atom = RegisterClassExW(&wci->m_wc);
        }
        wci->pWndProc = wci->m_wc.lpfnWndProc;
        wci->m_atom = atom;
    }
 
    if (wci->m_lpszOrigName) *pProc = wci->pWndProc;
 
    TRACE("returning 0x%04x\n", atom);
    return atom;
}

Referenced by test_winclassinfo().

AtlPixelToHiMetric()

void WINAPI AtlPixelToHiMetric	(	const SIZEL *	lpSizeInPix,
		LPSIZEL	lpSizeInHiMetric
	)