reactos/dll/win32/atl80/atl80.c

/*
 * Copyright 2012 Stefan Leichter
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include <stdarg.h>
#include <stdio.h>

#define COBJMACROS

#include <windef.h>
#include <winbase.h>
#include <winerror.h>
#include <winuser.h>
#include <wine/atlbase.h>

#include <wine/debug.h>
#include <wine/unicode.h>

WINE_DEFAULT_DEBUG_CHANNEL(atl);

/***********************************************************************
 *           AtlRegisterTypeLib         [atl80.18]
 */
HRESULT WINAPI AtlComModuleRegisterServer(_ATL_COM_MODULE *mod, BOOL bRegTypeLib, const CLSID *clsid)
{
    const struct _ATL_CATMAP_ENTRY *catmap;
    _ATL_OBJMAP_ENTRY **iter;
    HRESULT hres;

    TRACE("(%p %x %s)\n", mod, bRegTypeLib, debugstr_guid(clsid));

    for(iter = mod->m_ppAutoObjMapFirst; iter < mod->m_ppAutoObjMapLast; iter++) {
        if(!*iter || (clsid && !IsEqualCLSID((*iter)->pclsid, clsid)))
            continue;

        TRACE("Registering clsid %s\n", debugstr_guid((*iter)->pclsid));
        hres = (*iter)->pfnUpdateRegistry(TRUE);
        if(FAILED(hres))
            return hres;

        catmap = (*iter)->pfnGetCategoryMap();
        if(catmap) {
            hres = AtlRegisterClassCategoriesHelper((*iter)->pclsid, catmap, TRUE);
            if(FAILED(hres))
                return hres;
        }
    }

    if(bRegTypeLib) {
        hres = AtlRegisterTypeLib(mod->m_hInstTypeLib, NULL);
        if(FAILED(hres))
            return hres;
    }

    return S_OK;
}

/***********************************************************************
 *           AtlRegisterTypeLib         [atl80.19]
 */
HRESULT WINAPI AtlRegisterTypeLib(HINSTANCE inst, const WCHAR *index)
{
    ITypeLib *typelib;
    BSTR path;
    HRESULT hres;

    TRACE("(%p %s)\n", inst, debugstr_w(index));

    hres = AtlLoadTypeLib(inst, index, &path, &typelib);
    if(FAILED(hres))
        return hres;

    hres = RegisterTypeLib(typelib, path, NULL); /* FIXME: pass help directory */
    ITypeLib_Release(typelib);
    SysFreeString(path);
    return hres;
}

/***********************************************************************
 *           AtlGetVersion              [atl80.@]
 */
DWORD WINAPI AtlGetVersion(void *pReserved)
{
   return _ATL_VER;
}

/**********************************************************************
 * AtlAxWin class window procedure
 */
static LRESULT CALLBACK AtlAxWin_wndproc( HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam )
{
    if ( wMsg == WM_CREATE )
    {
            DWORD len = GetWindowTextLengthW( hWnd ) + 1;
            WCHAR *ptr = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
            if (!ptr)
                return 1;
            GetWindowTextW( hWnd, ptr, len );
            AtlAxCreateControlEx( ptr, hWnd, NULL, NULL, NULL, NULL, NULL );
            HeapFree( GetProcessHeap(), 0, ptr );
            return 0;
    }
    return DefWindowProcW( hWnd, wMsg, wParam, lParam );
}

BOOL WINAPI AtlAxWinInit(void)
{
    WNDCLASSEXW wcex;
    const WCHAR AtlAxWin80[] = {'A','t','l','A','x','W','i','n','8','0',0};
    const WCHAR AtlAxWinLic80[] = {'A','t','l','A','x','W','i','n','L','i','c','8','0',0};

    FIXME("semi-stub\n");

    if ( FAILED( OleInitialize(NULL) ) )
        return FALSE;

    wcex.cbSize        = sizeof(wcex);
    wcex.style         = CS_GLOBALCLASS | CS_DBLCLKS;
    wcex.cbClsExtra    = 0;
    wcex.cbWndExtra    = 0;
    wcex.hInstance     = GetModuleHandleW( NULL );
    wcex.hIcon         = NULL;
    wcex.hCursor       = NULL;
    wcex.hbrBackground = NULL;
    wcex.lpszMenuName  = NULL;
    wcex.hIconSm       = 0;

    wcex.lpfnWndProc   = AtlAxWin_wndproc;
    wcex.lpszClassName = AtlAxWin80;
    if ( !RegisterClassExW( &wcex ) )
        return FALSE;

    wcex.lpszClassName = AtlAxWinLic80;
    if ( !RegisterClassExW( &wcex ) )
        return FALSE;

    return TRUE;
}