• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    公众号
登陆 注册

C++ IClassFactory_QueryInterface函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中IClassFactory_QueryInterface函数的典型用法代码示例。如果您正苦于以下问题：C++ IClassFactory_QueryInterface函数的具体用法？C++ IClassFactory_QueryInterface怎么用？C++ IClassFactory_QueryInterface使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了IClassFactory_QueryInterface函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: DllGetClassObject

/***********************************************************************
 *		DllGetClassObject	([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
    if(IsEqualGUID(&CLSID_WebBrowser, rclsid)) {
        TRACE("(CLSID_WebBrowser %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&WebBrowserFactory, riid, ppv);
    }

    if(IsEqualGUID(&CLSID_WebBrowser_V1, rclsid)) {
        TRACE("(CLSID_WebBrowser_V1 %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&WebBrowserV1Factory, riid, ppv);
    }

    if(IsEqualGUID(rclsid, &CLSID_InternetShortcut)) {
        TRACE("(CLSID_InternetShortcut %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&InternetShortcutFactory, riid, ppv);
    }

    if(IsEqualGUID(&CLSID_CUrlHistory, rclsid)) {
        TRACE("(CLSID_CUrlHistory %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&CUrlHistoryFactory, riid, ppv);
    }

    FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:RareHare，项目名称:reactos，代码行数:28，代码来源:ieframe_main.c


示例2: DllGetClassObject

/***********************************************************************
 *		DllGetClassObject	([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
    if(IsEqualGUID(&CLSID_VBScript, rclsid)) {
        TRACE("(CLSID_VBScript %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&VBScriptFactory, riid, ppv);
    }else if(IsEqualGUID(&CLSID_VBScriptRegExp, rclsid)) {
        TRACE("(CLSID_VBScriptRegExp %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&VBScriptRegExpFactory, riid, ppv);
    }

    FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:GYGit，项目名称:reactos，代码行数:16，代码来源:vbscript_main.c


示例3: DllGetClassObject

HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
    if(IsEqualGUID(&CLSID_FileSystemObject, rclsid)) {
        TRACE("(CLSID_FileSystemObject %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&FileSystemFactory, riid, ppv);
    }
    else if(IsEqualGUID(&CLSID_Dictionary, rclsid)) {
        TRACE("(CLSID_Dictionary %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&DictionaryFactory, riid, ppv);
    }

    FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:AndreRH，项目名称:wine，代码行数:14，代码来源:scrrun.c


示例4: DllGetClassObject

/*************************************************************************
 *              DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
{
    static IClassFactoryImpl NSTCClassFactory = {{&EFCF_Vtbl}, NamespaceTreeControl_Constructor};
    static IClassFactoryImpl TaskbarListFactory = {{&EFCF_Vtbl}, TaskbarList_Constructor};

    TRACE("%s, %s, %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);

    if(IsEqualGUID(&CLSID_NamespaceTreeControl, rclsid))
        return IClassFactory_QueryInterface(&NSTCClassFactory.IClassFactory_iface, riid, ppv);

    if(IsEqualGUID(&CLSID_TaskbarList, rclsid))
        return IClassFactory_QueryInterface(&TaskbarListFactory.IClassFactory_iface, riid, ppv);

    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:Barrell，项目名称:wine，代码行数:18，代码来源:explorerframe_main.c


示例5: DllGetClassObject

/*************************************************************************
 *              DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
{
    static IClassFactoryImpl FileOpenDlgClassFactory = {{&CDLGCF_Vtbl}, FileOpenDialog_Constructor};
    static IClassFactoryImpl FileSaveDlgClassFactory = {{&CDLGCF_Vtbl}, FileSaveDialog_Constructor};

    TRACE("%s, %s, %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);

    if(IsEqualGUID(&CLSID_FileOpenDialog, rclsid))
        return IClassFactory_QueryInterface(&FileOpenDlgClassFactory.IClassFactory_iface, riid, ppv);

    if(IsEqualGUID(&CLSID_FileSaveDialog, rclsid))
        return IClassFactory_QueryInterface(&FileSaveDlgClassFactory.IClassFactory_iface, riid, ppv);

    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:hoangduit，项目名称:reactos，代码行数:18，代码来源:cdlg32.c


示例6: InstanceObjectFactory_Constructor

HRESULT InstanceObjectFactory_Constructor(REFCLSID rclsid, IPropertyBag *pPropertyBag, REFIID riid,
    LPVOID *ppvObject)
{
    InstanceObjectFactory *pInstanceObjectFactory;
    HRESULT hr = E_FAIL;

    TRACE("(RegistryPropertyBag=%p, riid=%s, ppvObject=%p)\n", pPropertyBag,
        debugstr_guid(riid), ppvObject);

    pInstanceObjectFactory = shdocvw_alloc(sizeof(InstanceObjectFactory));
    if (pInstanceObjectFactory) {
        pInstanceObjectFactory->lpIClassFactoryVtbl = &InstanceObjectFactory_IClassFactoryVtbl;
        pInstanceObjectFactory->m_cRef = 0;
        memcpy(&pInstanceObjectFactory->m_clsidInstance, rclsid, sizeof(CLSID));
        pInstanceObjectFactory->m_pPropertyBag = pPropertyBag;
        IPropertyBag_AddRef(pPropertyBag);

        IClassFactory_AddRef(STATIC_CAST(IClassFactory, pInstanceObjectFactory));
        hr = IClassFactory_QueryInterface(STATIC_CAST(IClassFactory, pInstanceObjectFactory),
                                          riid, ppvObject);
        IClassFactory_Release(STATIC_CAST(IClassFactory, pInstanceObjectFactory));
    }

    return hr;
}
开发者ID:howard5888，项目名称:wineT，代码行数:25，代码来源:shlinstobj.c


示例7: DllGetClassObject

STDAPI
DllGetClassObject(
    REFCLSID rclsid,
    REFIID riid,
    LPVOID* ppv
)
{
    UINT i;
    HRESULT	hres = E_OUTOFMEMORY;
    IClassFactory * pcf = NULL;

    if (!ppv)
        return E_INVALIDARG;

    *ppv = NULL;

    for (i = 0; InterfaceTable[i].riid; i++)
    {
        if (IsEqualIID(InterfaceTable[i].riid, rclsid))
        {
            pcf = IClassFactory_fnConstructor(InterfaceTable[i].lpfnCI, NULL, NULL);
            break;
        }
    }

    if (!pcf)
    {
        return CLASS_E_CLASSNOTAVAILABLE;
    }

    hres = IClassFactory_QueryInterface(pcf, riid, ppv);
    IClassFactory_Release(pcf);

    return hres;
}
开发者ID:HBelusca，项目名称:NasuTek-Odyssey，代码行数:35，代码来源:netshell.c


示例8: DllGetClassObject

/*************************************************************************
 * DllGetClassObject     [[email protected]]
 * SHDllGetClassObject   [SHELL32.128]
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
	HRESULT	hres = E_OUTOFMEMORY;
	IClassFactory * pcf = NULL;
	int i;

	TRACE("CLSID:%s,IID:%s\n",shdebugstr_guid(rclsid),shdebugstr_guid(iid));

	if (!ppv) return E_INVALIDARG;
	*ppv = NULL;

	/* search our internal interface table */
	for(i=0;InterfaceTable[i].riid;i++) {
	    if(IsEqualIID(InterfaceTable[i].riid, rclsid)) {
	        TRACE("index[%u]\n", i);
	        pcf = IDefClF_fnConstructor(InterfaceTable[i].lpfnCI, NULL, NULL);
	    }
	}

        if (!pcf) {
	    FIXME("failed for CLSID=%s\n", shdebugstr_guid(rclsid));
	    return CLASS_E_CLASSNOTAVAILABLE;
	}

	hres = IClassFactory_QueryInterface(pcf, iid, ppv);
	IClassFactory_Release(pcf);

	TRACE("-- pointer to class factory: %p\n",*ppv);
	return hres;
}
开发者ID:mikekap，项目名称:wine，代码行数:34，代码来源:shellole.c


示例9: InstanceObjectFactory_Constructor

static HRESULT InstanceObjectFactory_Constructor(REFCLSID rclsid, IPropertyBag *pPropertyBag,
                                                 REFIID riid, LPVOID *ppvObject)
{
    InstanceObjectFactory *pInstanceObjectFactory;
    HRESULT hr = E_FAIL;

    TRACE("(RegistryPropertyBag=%p, riid=%s, ppvObject=%p)\n", pPropertyBag,
        debugstr_guid(riid), ppvObject);

    pInstanceObjectFactory = heap_alloc(sizeof(InstanceObjectFactory));
    if (pInstanceObjectFactory) {
        pInstanceObjectFactory->IClassFactory_iface.lpVtbl = &InstanceObjectFactory_IClassFactoryVtbl;
        pInstanceObjectFactory->m_cRef = 0;
        pInstanceObjectFactory->m_clsidInstance = *rclsid;
        pInstanceObjectFactory->m_pPropertyBag = pPropertyBag;
        IPropertyBag_AddRef(pPropertyBag);

        IClassFactory_AddRef(&pInstanceObjectFactory->IClassFactory_iface);
        hr = IClassFactory_QueryInterface(&pInstanceObjectFactory->IClassFactory_iface,
                                          riid, ppvObject);
        IClassFactory_Release(&pInstanceObjectFactory->IClassFactory_iface);
    }

    return hr;
}
开发者ID:Moteesh，项目名称:reactos，代码行数:25，代码来源:shlinstobj.c


示例10: DllGetClassObject

/***********************************************************************
 *		DllGetClassObject	([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
    if(IsEqualGUID(&CLSID_UserIdentityManager, rclsid)) {
        TRACE("CLSID_UserIdentityManager\n");
        return IClassFactory_QueryInterface(&UserIdentityManagerCF, riid, ppv);
    }

    FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:ccpgames，项目名称:wine，代码行数:13，代码来源:msident.c


示例11: DllGetClassObject

/***********************************************************************
 *		DllGetClassObject	([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
    if(IsEqualGUID(&CLSID_WshShell, rclsid)) {
        TRACE("(CLSID_WshShell %s %p)\n", debugstr_guid(riid), ppv);
        return IClassFactory_QueryInterface(&WshShellFactory, riid, ppv);
    }

    FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:GYGit，项目名称:reactos，代码行数:13，代码来源:wshom_main.c


示例12: DllGetClassObject

/**************************************************************
 * DllGetClassObject (ATL.2)
 */
HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID riid, LPVOID *ppvObject)
{
    TRACE("(%s %s %p)\n", debugstr_guid(clsid), debugstr_guid(riid), ppvObject);

    if(IsEqualGUID(&CLSID_Registrar, clsid))
        return IClassFactory_QueryInterface( &RegistrarCF, riid, ppvObject );

    FIXME("Not supported class %s\n", debugstr_guid(clsid));
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:Moteesh，项目名称:reactos，代码行数:13，代码来源:atl30.c


示例13: DllGetClassObject

/***********************************************************************
 *             DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
    if(IsEqualGUID(rclsid, &CLSID_InstallEngine)) {
        TRACE("(CLSID_InstallEngine %s %p)\n", debugstr_guid(iid), ppv);
        return IClassFactory_QueryInterface(&InstallEngineCF, iid, ppv);
    }

    FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:Moteesh，项目名称:reactos，代码行数:13，代码来源:inseng_main.c


示例14: DllGetClassObject

/*************************************************************************
 *              DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
{
    static IClassFactoryImpl WB1ClassFactory = {&WBCF_Vtbl, WebBrowserV1_Create};
    static IClassFactoryImpl WB2ClassFactory = {&WBCF_Vtbl, WebBrowserV2_Create};
    static IClassFactoryImpl CUHClassFactory = {&WBCF_Vtbl, CUrlHistory_Create};

    TRACE("\n");

    if(IsEqualGUID(&CLSID_WebBrowser, rclsid))
        return IClassFactory_QueryInterface(FACTORY(&WB2ClassFactory), riid, ppv);

    if(IsEqualGUID(&CLSID_WebBrowser_V1, rclsid))
        return IClassFactory_QueryInterface(FACTORY(&WB1ClassFactory), riid, ppv);

    if(IsEqualGUID(&CLSID_CUrlHistory, rclsid))
        return IClassFactory_QueryInterface(FACTORY(&CUHClassFactory), riid, ppv);

    /* As a last resort, figure if the CLSID belongs to a 'Shell Instance Object' */
    return SHDOCVW_GetShellInstanceObjectClassObject(rclsid, riid, ppv);
}
开发者ID:WASSUM，项目名称:longene_travel，代码行数:23，代码来源:factory.c


示例15: DllGetClassObject

HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
    TRACE("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);

    if (IsEqualGUID(rclsid, &CLSID_CTaskScheduler)) {
        return IClassFactory_QueryInterface((LPCLASSFACTORY)&MSTASK_ClassFactory, iid, ppv);
    }

    FIXME("Not supported class: %s\n", debugstr_guid(rclsid));
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:GYGit，项目名称:reactos，代码行数:11，代码来源:mstask_main.c


示例16: DllGetClassObject

/***********************************************************************
 *		DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
    TRACE("(%s, %s, %p)\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);

    *ppv = NULL;

    if (IsEqualGUID(rclsid, &CLSID_DsObjectPicker))
        return IClassFactory_QueryInterface((IClassFactory*)&OBJSEL_ClassFactory, iid, ppv);

    FIXME("CLSID: %s, IID: %s\n", debugstr_guid(rclsid), debugstr_guid(iid));
    return CLASS_E_CLASSNOTAVAILABLE;
}
开发者ID:HBelusca，项目名称:NasuTek-Odyssey，代码行数:15，代码来源:objsel.c


示例17: DllGetClassObject

HRESULT WINAPI DllGetClassObject( REFCLSID rclsid, REFIID iid, LPVOID *ppv )
{
    IClassFactory *cf = NULL;

    TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);

    if (IsEqualGUID( rclsid, &CLSID_WbemStatusCode ))
    {
       cf = &status_code_cf.IClassFactory_iface;
    }
    if (!cf) return CLASS_E_CLASSNOTAVAILABLE;
    return IClassFactory_QueryInterface( cf, iid, ppv );
}
开发者ID:Sunmonds，项目名称:wine，代码行数:13，代码来源:main.c


示例18: CoInternetParseUrl

IInternetProtocolInfo *get_protocol_info(LPCWSTR url)
{
    IInternetProtocolInfo *ret = NULL;
    IClassFactory *cf;
    name_space *ns;
    WCHAR schema[64];
    DWORD schema_len;
    HRESULT hres;

    hres = CoInternetParseUrl(url, PARSE_SCHEMA, 0, schema, sizeof(schema)/sizeof(schema[0]),
            &schema_len, 0);
    if(FAILED(hres) || !schema_len)
        return NULL;

    EnterCriticalSection(&session_cs);

    ns = find_name_space(schema);
    if(ns && !ns->urlmon) {
        hres = IClassFactory_QueryInterface(ns->cf, &IID_IInternetProtocolInfo, (void**)&ret);
        if(FAILED(hres))
            hres = IClassFactory_CreateInstance(ns->cf, NULL, &IID_IInternetProtocolInfo, (void**)&ret);
    }

    LeaveCriticalSection(&session_cs);

    if(ns && SUCCEEDED(hres))
        return ret;

    hres = get_protocol_cf(schema, schema_len, NULL, &cf);
    if(FAILED(hres))
        return NULL;

    hres = IClassFactory_QueryInterface(cf, &IID_IInternetProtocolInfo, (void**)&ret);
    if(FAILED(hres))
        IClassFactory_CreateInstance(cf, NULL, &IID_IInternetProtocolInfo, (void**)&ret);
    IClassFactory_Release(cf);

    return ret;
}
开发者ID:mikekap，项目名称:wine，代码行数:39，代码来源:session.c


示例19: DllGetClassObject

/***********************************************************************
 *              DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
    IClassFactory *cf = NULL;

    TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );

    if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport))
        return SMTPTransportCF_Create(iid, ppv);

    if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport2))
        return SMTPTransportCF_Create(iid, ppv);

    if (IsEqualCLSID(rclsid, &CLSID_IIMAPTransport))
        return IMAPTransportCF_Create(iid, ppv);

    if (IsEqualCLSID(rclsid, &CLSID_IPOP3Transport))
        return POP3TransportCF_Create(iid, ppv);

    if ( IsEqualCLSID( rclsid, &CLSID_IMimeSecurity ))
    {
        cf = &mime_security_cf.IClassFactory_iface;
    }
    else if( IsEqualCLSID( rclsid, &CLSID_IMimeMessage ))
    {
        cf = &mime_message_cf.IClassFactory_iface;
    }
    else if( IsEqualCLSID( rclsid, &CLSID_IMimeBody ))
    {
        cf = &mime_body_cf.IClassFactory_iface;
    }
    else if( IsEqualCLSID( rclsid, &CLSID_IMimeAllocator ))
    {
        cf = &mime_allocator_cf.IClassFactory_iface;
    }
    else if( IsEqualCLSID( rclsid, &CLSID_IVirtualStream ))
    {
        cf = &virtual_stream_cf.IClassFactory_iface;
    }
    else if( IsEqualCLSID( rclsid, &CLSID_IMimeHtmlProtocol ))
    {
        cf = &mhtml_protocol_cf.IClassFactory_iface;
    }

    if ( !cf )
    {
        FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
        return CLASS_E_CLASSNOTAVAILABLE;
    }

    return IClassFactory_QueryInterface( cf, iid, ppv );
}
开发者ID:AndreRH，项目名称:wine，代码行数:54，代码来源:inetcomm_main.c


示例20: DllGetClassObject

/******************************************************************
 *		DllGetClassObject ([email protected])
 */
HRESULT WINAPI DllGetClassObject( REFCLSID rclsid, REFIID iid, LPVOID *ppv )
{
    IClassFactory *cf = NULL;

    TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );

    if( IsEqualGUID( rclsid, &CLSID_DOMDocument ) )
        cf = (IClassFactory*) &domdoccf.lpVtbl;

    if ( !cf )
        return CLASS_E_CLASSNOTAVAILABLE;

    return IClassFactory_QueryInterface( cf, iid, ppv );
}
开发者ID:howard5888，项目名称:wineT，代码行数:17，代码来源:factory.c



注：本文中的IClassFactory_QueryInterface函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

鲜花
握手
雷人
路过
鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
More+
上一篇：
C++ ID函数代码示例发布时间：2022-05-30
下一篇：
C++ IClassFactory_AddRef函数代码示例发布时间：2022-05-30
热门推荐
More+
热门话题
More+
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服（服务时间 9:00～18:00）

在线QQ客服
地址：深圳市南山区西丽大学城创智工业园
电邮：jeky_zhao#qq.com
移动电话：139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap