C++ IXMLDOMNodeListPtr::nextNode方法代码示例

CA_API UINT __stdcall Xml_DeleteNodes(MSIHANDLE hInstall)
{
    MSI_EXCEPTION_HANDLER_PROLOG;
    MsiInstall msiInstall(hInstall);

    std::wstring filename = msiInstall.GetProperty(L"XML_FILENAME");
    AppSecInc::Xml::XmlDocument doc;
    doc.Load(filename);

    std::wstring xpath = msiInstall.GetProperty(L"XML_XPATH");
    MSXML2::IXMLDOMNodeListPtr nodes = doc.FindNodes(xpath);
    int count = 0;
    if (NULL != nodes)
    {
        MSXML2::IXMLDOMNodePtr node = NULL;
        while (NULL != (node = nodes->nextNode()))
        {
            node->parentNode->removeChild(node);
            count++;
        }
    }

    if (count > 0)
    {
        CHECK_HR(doc->save(CComVariant(filename.c_str())),
                 L"Error saving '" << filename << L"'");
    }

    msiInstall.SetProperty(L"XML_DELETED", AppSecInc::StringUtils::toWString(count));
    MSI_EXCEPTION_HANDLER_EPILOG;
    return ERROR_SUCCESS;
}

CA_API UINT __stdcall LocalGroupMembers_Deferred(MSIHANDLE hInstall)
{
	MSI_EXCEPTION_HANDLER_PROLOG;
    MsiInstall msiInstall(hInstall);

    AppSecInc::Xml::XmlDocument xmlDocument;
    xmlDocument.LoadXml(msiInstall.GetActionData());

    MSXML2::IXMLDOMNodeListPtr rows = xmlDocument.SelectNodes(L"/LocalGroupMembers/LocalGroupMember");
    MSXML2::IXMLDOMNodePtr row = NULL;
    while (NULL != (row = rows->nextNode()))
    {
        std::wstring id = xmlDocument.GetAttributeValue(L"id", row);
        std::wstring username = xmlDocument.GetNodeValue(L"Username", row);
        std::wstring groupname = xmlDocument.GetNodeValue(L"Group", row, L"");
        bool add_member = xmlDocument.GetAttributeBoolValue(L"add", row);
        bool remove_member = xmlDocument.GetAttributeBoolValue(L"remove", row);
        bool check = xmlDocument.GetAttributeBoolValue(L"check", row);

        if (remove_member && (! check || AppSecInc::LSA::LocalGroup::IsMember(groupname, username)))
        {
            msiInstall.LogInfo(_T(__FUNCTION__), L"Removing \"" + username + L"\" from \"" + groupname + L"\"");
            AppSecInc::LSA::LocalGroup::DeleteMember(groupname, username);
        }

        if (add_member && (! check || ! AppSecInc::LSA::LocalGroup::IsMember(groupname, username)))
        {
            msiInstall.LogInfo(_T(__FUNCTION__), L"Adding \"" + username + L"\" to \"" + groupname + L"\"");
            AppSecInc::LSA::LocalGroup::AddMember(groupname, username);
        }
    }

	MSI_EXCEPTION_HANDLER_EPILOG;
    return ERROR_SUCCESS;
}

CA_API UINT __stdcall TemplateFiles_Deferred(MSIHANDLE hInstall)
{
	MSI_EXCEPTION_HANDLER_PROLOG;
    MsiInstall msiInstall(hInstall);

    AppSecInc::Xml::XmlDocument xmlDocument;
    xmlDocument.LoadXml(msiInstall.GetActionData());

    MSXML2::IXMLDOMNodeListPtr rows = xmlDocument.SelectNodes(L"//TemplateFile[@execute='true']"); // \todo //Row[@rollback='false']
    MSXML2::IXMLDOMNodePtr row = NULL;
    while (NULL != (row = rows->nextNode()))
    {
        std::wstring id = xmlDocument.GetAttributeValue(L"id", row);
        std::wstring source = xmlDocument.GetNodeValue(L"Source", row);
        std::wstring target = xmlDocument.GetNodeValue(L"Target", row, source);

		msiInstall.LogInfo(L"TemplateFiles_Deferred", source + L" => " + target);

        std::map<std::wstring, std::wstring> properties;

        {
            MSXML2::IXMLDOMNodeListPtr property_rows = xmlDocument.SelectNodes(L"Properties/Property", row);
            MSXML2::IXMLDOMNodePtr property_row = NULL;
            while (NULL != (property_row = property_rows->nextNode()))
            {
                std::wstring name = xmlDocument.GetAttributeValue(L"name", property_row);
                std::wstring value = xmlDocument.GetAttributeValue(L"value", property_row);
                long escape = AppSecInc::StringUtils::stringToLong(xmlDocument.GetAttributeValue(L"escape", property_row, L"0"));
                properties[name] = escape == 1 ? AppSecInc::StringUtils::escape(value) : value;
            }
        }

        std::wstring data;
        bool utf8 = AppSecInc::File::ReadAndConvertToEnd(source, data);
        data = AppSecInc::Formatter::FormatTemplate(data, properties);

		std::string char_data;
		if (utf8) 
		{
			char_data = AppSecInc::StringUtils::wc2utf8(data);
			char_data.insert(0, std::string(reinterpret_cast<char *>(AppSecInc::File::utf8_bom)));
		}
		else
		{
			char_data = AppSecInc::StringUtils::wc2mb(data);
		}

        std::vector<char> binary_data;
        binary_data.assign(char_data.begin(), char_data.end());

        AppSecInc::File::FileWrite(target, binary_data);
    }

	MSI_EXCEPTION_HANDLER_EPILOG;
    return ERROR_SUCCESS;
}

// loads lists of Word styles from configuration XML file
BOOL CWordManager::loadStylesFromXML(LPCTSTR XMLFilePath)
{
	BOOL result = FALSE;	// return value
	CString FName;	// jmeno (cesta) ke konfig. souboru
	FName = XMLFilePath;

	MSXML2::IXMLDOMDocumentPtr pXMLDom;  // koren XML stromu
	MSXML2::IXMLDOMElementPtr pNode;	// korenovy element
	MSXML2::IXMLDOMNodeListPtr pChildren;  // seznam podelementu korenoveho elementu
	MSXML2::IXMLDOMNodeListPtr pChildrenItems;  // seznam podelementu elementu - vstupuje do funkce pro nacitani StringTable
	MSXML2::IXMLDOMElementPtr pChild;	//  podelement korenoveho elementu

	int i = 0;	// indexova promenna
	_variant_t  Atr_val;	// textova hodnota atributu
	HRESULT hr;
    
      //Vytvori COM objekt (resp. instanci objektu)
    hr = pXMLDom.CreateInstance(_T("Msxml2.DOMDocument"));
    if (FAILED(hr)) 
       return FALSE;
    pXMLDom->async = VARIANT_FALSE;
   
       //nacti DOM ze souboru
    if ( pXMLDom->load((LPCTSTR) FName) == VARIANT_TRUE)
	{
		pNode = pXMLDom->GetdocumentElement();
		if (pNode != NULL)
		{
			if (pNode->baseName == (_bstr_t) "word_styles") // spravny nazev korenoveho elementu
			{
				pChildren = pNode->childNodes;	// ziskani seznamu potomku
				pChild = NULL;
				while((pChild = pChildren->nextNode()) != NULL)  // zpracovavaji se potomci
				{
					pChildrenItems = pChild->childNodes;
					if (pChild->baseName == (_bstr_t) "templates")
						m_WordTemplates.loadItemsFromXML(pChildrenItems);

					else if (pChild->baseName == (_bstr_t) "paragraph_styles")
						m_WordParagraphStyles.loadItemsFromXML(pChildrenItems);

					else if (pChild->baseName == (_bstr_t) "character_styles")
						m_WordCharacterStyles.loadItemsFromXML(pChildrenItems);
					
				}
				result = TRUE;
			}
		}
	}

	pXMLDom.Release();

	return result;
}

// loads items (values) from XML DOM Node - elements with type <item value="(new item)">
BOOL CStringTableImpl::loadItemsFromXML(MSXML2::IXMLDOMNodeListPtr & pNodeList)
{
	Clear();  // smazani puvodniho obsahu
	
	MSXML2::IXMLDOMElementPtr pChild = NULL;
	_variant_t  Atr_val;	// textova hodnota atributu

	while((pChild = pNodeList->nextNode()) != NULL)
	{
		if(pChild->baseName == (_bstr_t) "item")  // definice jedne polozky
		{
			Atr_val = pChild->getAttribute("value");
			if(Atr_val.vt != VT_NULL)
			{
				CString new_item = (LPCTSTR) (_bstr_t) Atr_val;
				Add(new_item);
			}
		}
	}

	return TRUE;
}

void CreateToolbars()
{
	if (Glb_toolbarArray.GetCount() > 0)
		return;

	IAcadMenuGroup *mnuGrp = NULL;
	if (!getAcadMenuGroup(&mnuGrp))
		return ;

	IAcadToolbars  *tlbrs = NULL;
	HRESULT hr = S_OK;
	hr = mnuGrp->get_Toolbars(&tlbrs);
	mnuGrp->Release();

	// 得到arx所在路径
	TCHAR lpPath[MAX_PATH] = {0};
	GetModuleFileName(GetModuleHandle("DistToolBar.arx"), lpPath, MAX_PATH);
	PathRemoveFileSpec(lpPath);
	PathAddBackslash(lpPath);

	CString strXmlFile = lpPath;
	strXmlFile += "toolbar.xml";

	// 得到icon路径
	PathAppend(lpPath, "icon");
	PathAddBackslash(lpPath);

	MSXML2::IXMLDOMDocumentPtr lpDocument;
	hr = lpDocument.CreateInstance(__uuidof(DOMDocument));

	if ( FAILED(hr) ) 
		_com_raise_error(hr);

	VARIANT_BOOL isSuccessful;

	// 装载XML字符串
	if (!lpDocument->load(_variant_t(strXmlFile)))
	{
		OutputDebugString("LoadXML failed!");

		return;
	}

	MSXML2::IXMLDOMElementPtr lpDocElement = NULL;
	lpDocument->get_documentElement(&lpDocElement);

	// toolbar list
	MSXML2::IXMLDOMNodeListPtr lpToolbarList = lpDocElement->getElementsByTagName(_bstr_t("toolbar"));

	MSXML2::IXMLDOMNodePtr lpToolbar = NULL;

	for ( ; (lpToolbar = lpToolbarList->nextNode()) != NULL ; )
	{

		MSXML2::IXMLDOMNodePtr lpCaptionNode = lpToolbar->attributes->getNamedItem("caption");
		CString strCaption = (char*)lpCaptionNode->text;

		OutputDebugString(strCaption);

		// 添加工具条
		IAcadToolbar  *tlbr = NULL;
		hr = tlbrs->Add(CComBSTR(strCaption), &tlbr);

		if FAILED(hr)
			continue;

		Glb_toolbarArray.Add(strCaption);

		// button list
		MSXML2::IXMLDOMNodeListPtr lpButtonList = lpToolbar->GetchildNodes();

		MSXML2::IXMLDOMNodePtr lpButton = NULL;

		for ( ; (lpButton = lpButtonList->nextNode()) != NULL ; )
		{
			MSXML2::IXMLDOMNodePtr lpToolTipNode = lpButton->attributes->getNamedItem("tooltip");
			CString strToolTip = (char*)lpToolTipNode->text;

			MSXML2::IXMLDOMNodePtr lpCommandNode = lpButton->attributes->getNamedItem("command");
			CString strCommand = (char*)lpCommandNode->text;
			strCommand += " ";

			MSXML2::IXMLDOMNodePtr lpIconNode = lpButton->attributes->getNamedItem("icon");
			CString strIcon = (char*)lpIconNode->text;

			OutputDebugStringX("tooltip=%s, command=%s, icon=%s", strToolTip, strCommand, strIcon);

			// 添加工具按钮
			IAcadToolbarItem *button=NULL;
			VARIANT index;
			index.vt = VT_I4;
			index.lVal = 100l;

			VARIANT vtFalse;
			vtFalse.vt = VT_BOOL;
			vtFalse.boolVal = VARIANT_FALSE;

			CString strIconFile = lpPath;
			strIconFile += strIcon;

//.........这里部分代码省略.........

//---------------------------------------------------------------------------
BOOL CVCAMetaParserMSXML::ParseCE( )
{

	CComBSTR bsTag;

	MSXML2::IXMLDOMNodePtr		pNode, pSubNode, pSubSubNode;	// Great names eh ;~)
	MSXML2::IXMLDOMNodeListPtr	pNodeList;

		// See if we have any objects this time round
	bsTag = CComBSTR( _XML_VCA ) += CComBSTR("/") += CComBSTR( _XML_COUNTEVENTS );

	pNode = m_pDOMDoc->selectSingleNode( bsTag.operator BSTR() );

	if( pNode )
	{
		// There are some event specified in this packet... take a look...
		memset(&m_vcaCountLineEvents, 0, sizeof(m_vcaCountLineEvents));
		// Select all events
		bsTag = CComBSTR( _XML_CE );

		pNodeList = pNode->selectNodes( bsTag.operator BSTR() );

		// Iterate through all the nodes
		pNode = pNodeList->nextNode();

		while( pNode )
		{
			VCA5_COUNTLINE_EVENT clEvent;
			memset( &clEvent, 0, sizeof( VCA5_COUNTLINE_EVENT ) );


			// pClEvent 
			bsTag = CComBSTR( _XML_ID );
			pSubNode = pNode->selectSingleNode( bsTag.operator BSTR() );
			if( pSubNode )
			{
				VarUI4FromStr( pSubNode->text, LCID_ENGLISH, LOCALE_NOUSEROVERRIDE, (unsigned long *)&clEvent.uiId );
			}


			bsTag = CComBSTR( _XML_P );
			pSubNode = pNode->selectSingleNode( bsTag.operator BSTR() );
			if( pSubNode )
			{
				VarUI2FromStr( pSubNode->text, LCID_ENGLISH, LOCALE_NOUSEROVERRIDE, (unsigned short *)&clEvent.usPos );
			}

			bsTag = CComBSTR( _XML_W );
			pSubNode = pNode->selectSingleNode( bsTag.operator BSTR() );
			if( pSubNode )
			{
				VarUI2FromStr( pSubNode->text, LCID_ENGLISH, LOCALE_NOUSEROVERRIDE, (unsigned short *)&clEvent.usWidth );
			}
			
			bsTag = CComBSTR( _XML_N );
			pSubNode = pNode->selectSingleNode( bsTag.operator BSTR() );
			if( pSubNode )
			{
				VarUI2FromStr( pSubNode->text, LCID_ENGLISH, LOCALE_NOUSEROVERRIDE, (unsigned short *)&clEvent.usNum );
			}

			m_vcaCountLineEvents.CountLineEvents[m_vcaCountLineEvents.ulTotalCountLineEvents] = clEvent;
			m_vcaCountLineEvents.ulTotalCountLineEvents++;

			pNode = pNodeList->nextNode();
		}
	}

	return TRUE;
}

// InitSourcesTab
BOOL CDataSourcesManager::initSourcesTab(LPCTSTR config_file_path)
{
	CString FName;	// jmeno (cesta) ke konfig. souboru
	FName = config_file_path;
	BSTR FileName = FName.AllocSysString();

   // nacteni konfiguracniho souboru zdroju

	MSXML2::IXMLDOMDocumentPtr pXMLDom;  // koren XML stromu
	MSXML2::IXMLDOMElementPtr pNode;	// korenovy element
	MSXML2::IXMLDOMNodeListPtr pChildren;  // seznam podelementu korenoveho elementu
	MSXML2::IXMLDOMElementPtr pChild;	//  podelement korenoveho elementu

    int i = 0;	// indexova promenna
	_variant_t  Atr_val;	// textova hodnota atributu
	HRESULT hr;
	
      //Vytvori COM objekt (resp. instanci objektu)
    hr = pXMLDom.CreateInstance(_T("Msxml2.DOMDocument"));
    if (FAILED(hr)) 
       return FALSE;
    pXMLDom->async = VARIANT_FALSE;
   
       //nacti DOM ze souboru
	if ( pXMLDom->load((LPCTSTR) FName) == VARIANT_TRUE)
    {
		pNode = pXMLDom->GetdocumentElement();
		if (pNode != NULL)
		{
			if (pNode->baseName == (_bstr_t) "SOURCES_LIST") // spravny nazev korenoveho elementu
			{
				pChildren = pNode->childNodes;	// ziskani seznamu potomku
				pChild = NULL;
				while((pChild = pChildren->nextNode()) != NULL)  // zpracovavaji se potomci
				{
					if(pChild->baseName == (_bstr_t) "SOURCE")  // definice polozky v tabulce zdroju
					{
						// pridani prvku do tabulky zdroju
						SourcesTab.Add(new CSourceRec);
							// PUBLIC_ID
						Atr_val = pChild->getAttribute("PUBLIC_ID");
						if(Atr_val.vt != VT_NULL)
							SourcesTab[i]->PublicID = (BSTR) (_bstr_t) Atr_val;
							// PERZISTENT_ID
						Atr_val = pChild->getAttribute("PERZISTENT_ID");
						if(Atr_val.vt != VT_NULL)
							SourcesTab[i]->PerzistID = (BSTR) (_bstr_t) Atr_val;

							// PLUGIN_ID
						Atr_val = pChild->getAttribute("PLUGIN_ID");
						if(Atr_val.vt != VT_NULL)
							SourcesTab[i]->PluginID = (BSTR) (_bstr_t) Atr_val;

						i++;
					}
				}
			}


			//dedek: nacteni default source

			MSXML2::IXMLDOMElementPtr el_default_source = pNode->selectSingleNode("DEFAULT_SOURCE");
			if (el_default_source)
				setDefaultSource((public_source_id_t) (LPCTSTR) (_bstr_t) el_default_source->getAttribute("PUBLIC_ID"));



		}
	}

	SysFreeString(FileName);
	pXMLDom.Release();

	// nastaveni odkazu na tabulku zasuvek prvkum z tabulky zdroju
	
	for(int j=0; j<= SourcesTab.GetUpperBound(); j++)	// pres polozky v tabulce zdroju
	{
		for(int k=0; k<=PlugsTab.GetUpperBound(); k++)
		{
			if(SourcesTab[j]->PluginID == PlugsTab[k].PluginName)
			{
				SourcesTab[j]->PluginIndex = k;	// nastaveni indexu v tabulce zasuvek
				break;
			}
		}
		
	}

	return TRUE;
}