Exemplo n.º 1
1
BOOL CAutoUpdateDlg::CheckVersionUpdate(CString& strUpdateURL)
{
	BOOL bHasUpdate = FALSE;

	HRESULT hr = S_OK;
	IXMLHTTPRequestPtr pHttpRequest;
	IDispatchPtr pDispatch;
	MSXML2::IXMLDOMDocumentPtr pXmlDoc;
	MSXML2::IXMLDOMNodeListPtr pList;
	MSXML2::IXMLDOMElementPtr pChild;

	UINT nFileSize;
	CString strFileName, strFileVer, strMD5String;
	LONG lElementCount = 0L;

	try
	{
		hr = pHttpRequest.CreateInstance(TEXT("Msxml2.XMLHTTP.3.0"));
		if( FAILED(hr) )
			_com_issue_error(hr);

		hr = pHttpRequest->open(TEXT("GET"), (_bstr_t)strUpdateURL, false);
		if( FAILED(hr) )
			_com_issue_error(hr);

		hr = pHttpRequest->send();
		if( FAILED(hr) )
			_com_issue_error(hr);

		if (pHttpRequest->Getstatus() != 200)
			throw (0);

		pDispatch = pHttpRequest->GetresponseXML();
		hr = pDispatch->QueryInterface(pXmlDoc.GetIID(), (void**)&pXmlDoc);
		if( FAILED(hr) )
			_com_issue_error(hr);

		pList = pXmlDoc->selectNodes("/manifest/filelist/file");
		lElementCount = pList->Getlength();
		for( LONG i = 0; i < lElementCount; i++ )
		{
			pChild = pList->Getitem(i);
			strFileName = pChild->getAttribute("filename");
			nFileSize = pChild->getAttribute("filesize");
			strFileVer = pChild->getAttribute("fileversion");
			strMD5String = pChild->getAttribute("md5");

			//如果本地文件存在则效验文件,不存在就下载这个文件
			if (PathFileExists(m_strCurrentDir+strFileName))
			{
				//效验文件,如果MD5码不相同则重新下载
				if (CMD5Checksum::GetMD5(m_strCurrentDir+strFileName) != strMD5String)
				{
					m_ulTotalLength += nFileSize;
					m_DownloadMgr.AddTask(strFileName);
					bHasUpdate = TRUE;
				}	
			}
			else
			{
				m_ulTotalLength += nFileSize;
				m_DownloadMgr.AddTask(strFileName);
				bHasUpdate = TRUE;
			}
		}

		return bHasUpdate;
	}
#ifdef _DEBUG
	catch(_com_error& e)
	{
		CString strError;
		strError.Format(_T("Error code:%d\nMessage:%s\nDescrption:%s"), (int)e.WCode(), e.ErrorMessage(), (TCHAR*)e.Description());
		MessageBox(strError, _T("提示"), MB_OK|MB_ICONWARNING);
		return FALSE;
	}
#endif
	catch(...)
	{
		return FALSE;
	}
}
Exemplo n.º 2
0
BOOL CIconImgList::PickUpGroups( MSXML2::IXMLDOMElementPtr& piGroup, int& nIndex)
{
    MSXML2::IXMLDOMNodeListPtr piGroupList;
    piGroupList = piGroup->GetchildNodes();

    MSXML2::IXMLDOMElementPtr piNode;
    MSXML2::IXMLDOMElementPtr piChild;

    int nParent = nIndex;

    _bstr_t cBstr;
    _variant_t cVariant;
    long lCount = piGroupList->Getlength();
    for( long lIndex = 0; lIndex < lCount; lIndex++)
    {
        piNode = piGroupList->Getitem( lIndex);
        if( _bstr_t( _T( "GROUP")) == piNode->GetbaseName())
        {
            cBstr = piNode->getAttribute( _bstr_t( _T( "TITLE")));
            cVariant = piNode->getAttribute( _bstr_t( _T( "ENABLE")));
            cVariant.ChangeType( VT_BOOL);

            m_astGroupData[ nIndex] = ( GROUPDATA*)malloc( sizeof( GROUPDATA) + ( sizeof( TCHAR) * ( cBstr.length() + 1)));

            m_astGroupData[ nIndex]->nParent = nParent;
            if( 1 <= nIndex)
            {
                if( FALSE == m_astGroupData[ nParent]->blEnable)
                {
                    cVariant.boolVal = VARIANT_FALSE;
                }
            }
            m_astGroupData[ nIndex]->blEnable = ( VARIANT_FALSE == cVariant.boolVal) ? FALSE : TRUE;
            lstrcpy( m_astGroupData[ nIndex]->szName, cBstr);

            nIndex++;

            PickUpGroups( piNode, nIndex);
        }
        else if( _bstr_t( _T( "ITEM")) == piNode->GetbaseName())
        {
            cVariant = piNode->getAttribute( _bstr_t( _T( "REF")));
            cVariant.ChangeType( VT_I4);
            for( int nIndex = 0; nIndex < m_nEnableCount; nIndex++)
            {
                if( cVariant.intVal == ( m_astIconStatus[ nIndex].nID + 1))
                {
                    m_astIconStatus[ nIndex].nParent = nParent;
                }
            }
        }
    }

    return TRUE;
}
Exemplo n.º 3
0
//装入项目
void CUpdateBuilderDlg::OnBnClickedLoadItem()
{
	CFileDialog dlg(TRUE, _T("*.xml"), _T("update.xml"), OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT, _T("XML File(*.xml)|*.xml||"));
	if (dlg.DoModal() == IDOK)
	{
		HRESULT hr = S_OK;
		MSXML2::IXMLDOMDocumentPtr	pXmlDoc;
		MSXML2::IXMLDOMNodeListPtr pNodeList;
		MSXML2::IXMLDOMElementPtr pElement;

		try
		{
			hr = pXmlDoc.CreateInstance(__uuidof(MSXML2::DOMDocument30));
			if( FAILED( hr ) ) 
				_com_issue_error(hr);

			pXmlDoc->load(CComVariant(dlg.GetPathName()));
			
			pNodeList = pXmlDoc->selectNodes("/manifest/filelist/file");
			
			m_FileListCtrl.DeleteAllItems();
			LONG lItemCount = pNodeList->Getlength();
			int nItem; 

			for (LONG lIndex = 0; lIndex < lItemCount; lIndex++)
			{
				pElement = pNodeList->Getitem(lIndex);
				nItem = m_FileListCtrl.InsertItem(0, CString(pElement->getAttribute("filename")));
				m_FileListCtrl.SetItemText(nItem, 1, CString(pElement->getAttribute("filesize")));
				m_FileListCtrl.SetItemText(nItem, 2, CString(pElement->getAttribute("fileversion")));
				m_FileListCtrl.SetItemText(nItem, 3, CString(pElement->getAttribute("md5")));
				m_FileListCtrl.SetItemData(nItem, (ULONG)pElement->getAttribute("filesize"));
			}

			SetWindowText(dlg.GetPathName());
			GetDlgItem(IDC_UPDATE_ITEM)->EnableWindow(TRUE);
		}
		catch(_com_error& e)
		{
			CString strError;
			strError.Format(_T("Error code:%d\nError Message:%s\nError Description:%s"), 
				(int)e.WCode(), e.ErrorMessage(), (char*)e.Description());
			MessageBox(strError, _T("错误"),MB_OK|MB_ICONSTOP);
		}
	}
}
// 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;
}
Exemplo n.º 5
0
BOOL CXMLParser3::GetRoot(LPCTSTR &strName, LPCTSTR strPara)
{
	try
	{
		MSXML2::IXMLDOMElementPtr pRoot = m_pXMLDom->documentElement;

		CString ss;
		ss = ((LPCTSTR)pRoot->nodeName);
		strName = (LPCTSTR)pRoot->nodeName;
		_variant_t var = pRoot->getAttribute(_T("Interface"));
		strPara = (LPCTSTR)var.bstrVal;
		return TRUE;
	}
	catch (_com_error &e)
	{
		m_nError = e.Error();
		m_strError = e.ErrorMessage();
		return FALSE;
	}
	catch (...)
	{
		return FALSE;
	}
}
void CTransformationsDialog::AddOptionToPropetryEditor(
			MSXML2::IXMLDOMElementPtr & option_element,
			MSXML2::IXMLDOMElementPtr & transformation_element,
			CPropertyEditor & property_editor)
{
    CString option_type = (LPCTSTR) option_element->nodeName;
    CString variable_name = (LPCTSTR) (_bstr_t) option_element->getAttribute("variable_name");
    CString value_query_str; //dotaz na default value
    value_query_str.Format("visualization_values/variable[@name=\"%s\"]/@value", (LPCTSTR) variable_name);
	
	CString value;
	try
	{
		value = (LPCTSTR) transformation_element->selectSingleNode((LPCTSTR) value_query_str)->text;
	}
	catch (_com_error &)
	{
		CString err_msg;
		err_msg.Format("Value of variable \"%s\" is missing.", variable_name);
		throw err_msg;
	}

        
    if (option_type == "enum_option")
    {
		//enum

		property_editor.AddProperty(
		  CreateEnumProperty(option_element, value));

    }
    else if (option_type == "string_option")
    {
      //string
      
      property_editor.AddProperty(new CStringProperty(
        (_bstr_t) option_element->getAttribute("title"),  //label
        value));  //default value
    }
    else if (option_type == "color_option")
    {
      //color
      
      property_editor.AddProperty(new CColorProperty(
        (_bstr_t) option_element->getAttribute("title"),  //label
        value));  //default value
    }
    else if (option_type == "number_option")
    {
      if ((_bstr_t) option_element->getAttribute("num_type") == _bstr_t("float"))
      {
        //float

		  property_editor.AddProperty(
			  CreateDoubleProperty(option_element, value));
      }
      else if ((_bstr_t) option_element->getAttribute("num_type") == _bstr_t("integer"))
      {
        //integer
		  
  		  property_editor.AddProperty(
			  CreateIntProperty(option_element, value));
  
      }
    }
}
// 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;
}
BOOL CAttributeLinkTableDialog::OnInitDialog() 
{
	CDialog::OnInitDialog();

	if (! m_bShowTarget) m_TargetCombo.EnableWindow(FALSE);
	
	InitBaseDialog(m_AttributesList, m_TargetCombo);


	//dedek: inicializuj CaptionsList
	CRect r;
	m_CaptionsList.GetWindowRect(& r);
	m_CaptionsList.InsertColumn(CAPTLIST_CL_CAPTION, "caption", LVCFMT_LEFT, r.Width()/3 -3);
	m_CaptionsList.InsertColumn(CAPTLIST_CL_VALUE, "value", LVCFMT_LEFT, r.Width()/3 -3);
	m_CaptionsList.InsertColumn(CAPTLIST_CL_NAME, "name", LVCFMT_LEFT, r.Width()/3 -3);


	//napln CaptionsList hodnotami
	m_CaptionsList.SetExtendedStyle(LVS_EX_FULLROWSELECT);

	MSXML2::IXMLDOMNodeListPtr links = m_SelXMLElm->selectNodes("link");

	CString target_id;
	m_TargetCombo.GetWindowText(target_id);

	int a;
	for (a=0; a < links->length; a++)
	{
		MSXML2::IXMLDOMElementPtr link = links->item[a];

		//caption
		int item = m_CaptionsList.InsertItem(a, (_bstr_t) link->getAttribute("caption"));
		
		//attr_name
		CString attr_name = (LPCTSTR) (_bstr_t) link->getAttribute("attr_name");
		m_CaptionsList.SetItemText(item, CAPTLIST_CL_NAME, attr_name);

		//value
		CString query_str;
		query_str.Format("id(\"%s\")/attributes/element_attributes/attribute[@name=\"%s\"]/@value", target_id, attr_name);

		MSXML2::IXMLDOMNodePtr value_attr = m_SelXMLElm->ownerDocument->selectSingleNode((LPCTSTR) query_str);

		if (value_attr != NULL)
		{
			m_CaptionsList.SetItemText(item, CAPTLIST_CL_VALUE, value_attr->text);
			value_attr.Release();
		}

		
		link.Release();
	}


	//napln style combo

	CElementManager & m = ((CReportAsistentApp *) AfxGetApp())->m_pGeneralManager->ElementManager;
	int item = CB_ERR;
	for (a=0; a < m.getAttrLinkTableStylesCount(); a++)
	{
		item = m_StyleCombo.AddString(m.getAttrLinkTableStyleName(a));
	}

	//vyber style
	int sel = m_StyleCombo.SelectString(-1, (_bstr_t) m_SelXMLElm->getAttribute("style"));
	//vyber se nezdaril => kdyz exituje nejaky styl vyber prvni
	if ((sel == CB_ERR) && (item != CB_ERR))
	{
		m_StyleCombo.SelectString(-1, m.getAttrLinkTableStyleName(0));
	}

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}
Exemplo n.º 9
0
BOOL CIconImgList::LoadIcons( MSXML2::IXMLDOMDocumentPtr& piDocument)
{
    BOOL blResult = FALSE;

    MSXML2::IXMLDOMElementPtr piRoot;
    piRoot = piDocument->GetdocumentElement();
    if( NULL == piRoot)
    {
        return FALSE;
    }

    MSXML2::IXMLDOMElementPtr piGroups;
    piGroups = piRoot->selectSingleNode( _bstr_t( _T( "GROUPS")));


    MSXML2::IXMLDOMElementPtr piIcons;
    piIcons = piRoot->selectSingleNode( _bstr_t( _T( "ICONS")));
    if( NULL == piIcons)
    {
        return FALSE;
    }

    MSXML2::IXMLDOMNodeListPtr piIconsList;
    piIconsList = piIcons->GetchildNodes();
    if( NULL == piIconsList)
    {
        return FALSE;
    }

    long lIconsCount;
    lIconsCount = piIconsList->Getlength();
    if( 0 >= lIconsCount)
    {
        return FALSE;
    }

    m_nCountExtend = lIconsCount;
    if( 0 < m_nCountExtend)
    {
        m_astIconStatus = new ICONSTATUS[ m_nCountExtend];
        if( NULL != m_astIconStatus)
        {
            /*
            ZeroMemory( m_astIconStatus, sizeof( ICONSTATUS) * m_nCountExtend);
            */
            for( int nIndex = 0; nIndex < m_nCountExtend; nIndex++)
            {
                m_astIconStatus[ m_nEnableCount].nID = 0;
                m_astIconStatus[ m_nEnableCount].blEnable = FALSE;
                m_astIconStatus[ m_nEnableCount].nParent = 0;
                m_astIconStatus[ m_nEnableCount].nPosition = 0;
                m_astIconStatus[ m_nEnableCount].cStrIconName.Empty();
            }

            int nHeight = ( m_nCountExtend / 10) + ( ( m_nCountExtend % 10) ? 1 : 0);

            m_hBmpExtend = ::CreateBitmap( _ICON_WIDTH * 10, _ICON_HEIGHT * nHeight, 1, 1, NULL);
            HDC hExtDC = ::CreateCompatibleDC( NULL);
            HDC hDefDC = ::CreateCompatibleDC( NULL);
            HDC hWorkDC = ::CreateCompatibleDC( NULL);
            HBITMAP hOldExtBmp = ( HBITMAP)::SelectObject( hExtDC, m_hBmpExtend);
            HBITMAP hOldDefBmp = ( HBITMAP)::SelectObject( hDefDC, m_hBmpDefault);

            m_nEnableCount = 0;
            CString cStrEntry;
            LPBYTE lpabyData;
            TCHAR szWork[ 64];
            MSXML2::IXMLDOMElementPtr piIcon;
            MSXML2::IXMLDOMElementPtr piImage;
            MSXML2::IXMLDOMElementPtr piParent;
            _variant_t cVariant;
            _bstr_t cBstr;
            CString strTitle;
            for( int nIndex = 0; nIndex < m_nCountExtend; nIndex++)
            {
                cVariant = VARIANT_TRUE;
                if( NULL != piGroups)
                {
                    wsprintf( szWork, _T( "//ITEM[@REF='%d']"), nIndex + 1);
                    piIcon = piGroups->selectSingleNode( _bstr_t( szWork));
                    if( NULL != piIcon)
                    {
                        cVariant = piIcon->getAttribute( _bstr_t( _T( "ENABLE")));
                        if( cVariant.vt != VT_NULL)
                        {
                            VariantChangeType( &cVariant, &cVariant, 0, VT_BOOL);
                        }
                        else
                        {
                            cVariant = VARIANT_TRUE;
                        }
                    }
                }

                if( VARIANT_FALSE != cVariant.boolVal)
                {
                    wsprintf( szWork, _T( "//ICON[@ID='%d']"), nIndex + 1);
                    piIcon = piRoot->selectSingleNode( _bstr_t( szWork));
                    if( NULL == piIcon)
                    {
                        continue;
                    }

                    cVariant = piIcon->getAttribute( _bstr_t( _T( "TITLE")));
                    if( cVariant.vt != VT_NULL)
                    {
                        strTitle = cVariant;
                    }
                    else
                    {
                        strTitle = _T( "NoTitle");
                    }

                    piImage = piIcon->selectSingleNode( _bstr_t( _T( "IMAGE")));
                    if( NULL == piImage)
                    {
                        continue;
                    }
                    cBstr = piImage->Gettext();
                    int nSize = Base64Decode( NULL, 0, cBstr);
                    lpabyData = new BYTE [ nSize];
                    Base64Decode( lpabyData, nSize, cBstr);

                    HBITMAP hWork = ::CreateBitmap( _ICON_WIDTH, _ICON_HEIGHT, 1, 1, lpabyData);

                    delete [] lpabyData;

                    HBITMAP hOldWorkBmp = ( HBITMAP)::SelectObject( hWorkDC, hWork);
                    ::BitBlt( hExtDC, ( nIndex % 10) * _ICON_WIDTH, ( nIndex / 10) * _ICON_HEIGHT, _ICON_WIDTH, _ICON_HEIGHT, hWorkDC, 0, 0, SRCCOPY);
                    ::SelectObject( hWorkDC, hOldWorkBmp);
                    ::DeleteObject( hWork);
                    m_astIconStatus[ m_nEnableCount].nID = nIndex;
                    m_astIconStatus[ m_nEnableCount].blEnable = TRUE;
                    m_astIconStatus[ m_nEnableCount].cStrIconName = strTitle;

                    m_nEnableCount++;
                    continue;
                }
                ::BitBlt( hExtDC, ( nIndex % 10) * _ICON_WIDTH, ( nIndex / 10) * _ICON_HEIGHT, _ICON_WIDTH, _ICON_HEIGHT, hDefDC, ( COUNT_DEFAULTICON) * _ICON_WIDTH, 0, SRCCOPY);
            }

            ::SelectObject( hExtDC, hOldExtBmp);
            ::SelectObject( hDefDC, hOldDefBmp);

            ::DeleteDC( hExtDC);
            ::DeleteDC( hDefDC);
            ::DeleteDC( hWorkDC);

            m_astIconStatus4Menu = new ICONSTATUS*[ m_nEnableCount];
            if( m_astIconStatus4Menu)
            {
                for( int nIndex = 0; nIndex < m_nEnableCount; nIndex++)
                {
                    m_astIconStatus4Menu[ nIndex] = &m_astIconStatus[ nIndex];
                }
                qsort( m_astIconStatus4Menu, m_nEnableCount, sizeof( ICONSTATUS*), IconCompare);

                blResult = TRUE;
            }
        }
    }

    return blResult;
}