/**********************************************************************/ /** Microsoft Windows/NT **/ /** Copyright(c) Microsoft Corporation, 1997 - 1999 **/ /**********************************************************************/ /* root.cpp FILE HISTORY: */ #include "stdafx.h" #include "root.h" #include "server.h" #include "tregkey.h" #include "service.h" #include "ncglobal.h" // network console global defines unsigned int g_cfMachineName = RegisterClipboardFormat(L"MMC_SNAPIN_MACHINE_NAME"); LPOLESTR g_RootTaskOverBitmaps[ROOT_TASK_MAX] = { L"/wlcmroll.bmp", L"/srvrroll.bmp", L"/toolroll.bmp", L"/toolroll.bmp", }; LPOLESTR g_RootTaskOffBitmaps[ROOT_TASK_MAX] = { L"/wlcm.bmp", L"/srvr.bmp", L"/tool.bmp", L"/tool.bmp", }; UINT g_RootTaskText[ROOT_TASK_MAX] = { IDS_ROOT_TASK_GETTING_STARTED, IDS_ROOT_TASK_ADD_SERVER, IDS_ROOT_TASK_MANAGE_TAPI, // for the extension case IDS_ROOT_TASK_LAUNCH_TAPI, // for the extension case }; UINT g_RootTaskHelp[ROOT_TASK_MAX] = { IDS_ROOT_TASK_GETTING_STARTED_HELP, IDS_ROOT_TASK_ADD_SERVER_HELP, IDS_ROOT_TASK_MANAGE_TAPI_HELP, // for the extension case IDS_ROOT_TASK_LAUNCH_TAPI_HELP, // for the extension case }; HRESULT CRootTasks::Init(BOOL bExtension, BOOL bThisMachine, BOOL bNetServices) { HRESULT hr = hrOK; MMC_TASK mmcTask; int nPos = 0; int nFinish = ROOT_TASK_MAX - 2; m_arrayMouseOverBitmaps.SetSize(ROOT_TASK_MAX); m_arrayMouseOffBitmaps.SetSize(ROOT_TASK_MAX); m_arrayTaskText.SetSize(ROOT_TASK_MAX); m_arrayTaskHelp.SetSize(ROOT_TASK_MAX); // setup path for reuse OLECHAR szBuffer[MAX_PATH*2]; // that should be enough lstrcpy (szBuffer, L"res://"); ::GetModuleFileName(_Module.GetModuleInstance(), szBuffer + lstrlen(szBuffer), MAX_PATH); OLECHAR * temp = szBuffer + lstrlen(szBuffer); if (bExtension && bThisMachine) { nPos = ROOT_TASK_MAX - 2; nFinish = ROOT_TASK_MAX - 1; } else if (bExtension && bNetServices) { nPos = ROOT_TASK_MAX - 1; nFinish = ROOT_TASK_MAX; } for (nPos; nPos < nFinish; nPos++) { m_arrayMouseOverBitmaps[nPos] = szBuffer; m_arrayMouseOffBitmaps[nPos] = szBuffer; m_arrayMouseOverBitmaps[nPos] += g_RootTaskOverBitmaps[nPos]; m_arrayMouseOffBitmaps[nPos] += g_RootTaskOffBitmaps[nPos]; m_arrayTaskText[nPos].LoadString(g_RootTaskText[nPos]); m_arrayTaskHelp[nPos].LoadString(g_RootTaskHelp[nPos]); AddTask((LPTSTR) (LPCTSTR) m_arrayMouseOverBitmaps[nPos], (LPTSTR) (LPCTSTR) m_arrayMouseOffBitmaps[nPos], (LPTSTR) (LPCTSTR) m_arrayTaskText[nPos], (LPTSTR) (LPCTSTR) m_arrayTaskHelp[nPos], MMC_ACTION_ID, nPos); } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::CTapiRootHandler Description Author: EricDav ---------------------------------------------------------------------------*/ CTapiRootHandler::CTapiRootHandler(ITFSComponentData *pCompData) : CTapiHandler(pCompData) { //m_bTaskPadView = FUseTaskpadsByDefault(NULL); m_bTaskPadView = FALSE; } /*!-------------------------------------------------------------------------- CTapiRootHandler::InitializeNode Initializes node specific data Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::InitializeNode ( ITFSNode * pNode ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); CString strTemp; strTemp.LoadString(IDS_ROOT_NODENAME); SetDisplayName(strTemp); // Make the node immediately visible //pNode->SetVisibilityState(TFS_VIS_SHOW); pNode->SetData(TFS_DATA_COOKIE, 0); pNode->SetData(TFS_DATA_IMAGEINDEX, ICON_IDX_PRODUCT); pNode->SetData(TFS_DATA_OPENIMAGEINDEX, ICON_IDX_PRODUCT); pNode->SetData(TFS_DATA_USER, (LPARAM) this); pNode->SetData(TFS_DATA_TYPE, TAPISNAP_ROOT); SetColumnStringIDs(&aColumns[TAPISNAP_ROOT][0]); SetColumnWidths(&aColumnWidths[TAPISNAP_ROOT][0]); m_strTaskpadTitle.LoadString(IDS_ROOT_TASK_TITLE); return hrOK; } /*--------------------------------------------------------------------------- Overridden base handler functions ---------------------------------------------------------------------------*/ /*!-------------------------------------------------------------------------- CTapiRootHandler::GetString Implementation of ITFSNodeHandler::GetString Author: KennT ---------------------------------------------------------------------------*/ STDMETHODIMP_(LPCTSTR) CTapiRootHandler::GetString ( ITFSNode * pNode, int nCol ) { if (nCol == 0 || nCol == -1) return GetDisplayName(); else return NULL; } HRESULT CTapiRootHandler::SetGroupName(LPCTSTR pszGroupName) { CString strSnapinBaseName; { AFX_MANAGE_STATE(AfxGetStaticModuleState()); strSnapinBaseName.LoadString(IDS_ROOT_NODENAME); } CString szBuf; szBuf.Format(_T("%s [%s]"), (LPCWSTR)strSnapinBaseName, (LPCWSTR)pszGroupName); SetDisplayName(szBuf); return hrOK; } HRESULT CTapiRootHandler::GetGroupName(CString * pstrGroupName) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); CString strSnapinBaseName, strDisplayName; strSnapinBaseName.LoadString(IDS_ROOT_NODENAME); int nBaseLength = strSnapinBaseName.GetLength() + 1; // For the space strDisplayName = GetDisplayName(); if (strDisplayName.GetLength() == nBaseLength) pstrGroupName->Empty(); else *pstrGroupName = strDisplayName.Right(strDisplayName.GetLength() - nBaseLength); return hrOK; } /*--------------------------------------------------------------------------- CTapiRootHandler::OnExpand Handles enumeration of a scope item Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::OnExpand ( ITFSNode * pNode, LPDATAOBJECT pDataObject, DWORD dwType, LPARAM arg, LPARAM param ) { HRESULT hr = hrOK; if (m_bExpanded) return hr; // do the default handling hr = CTapiHandler::OnExpand(pNode, pDataObject, dwType, arg, param); if (dwType & TFS_COMPDATA_EXTENSION) { // we are extending somebody. Get the computer name and check that machine hr = CheckMachine(pNode, pDataObject); } else { int iVisibleCount = 0; int iTotalCount = 0; pNode->GetChildCount(&iVisibleCount, &iTotalCount); if (0 == iTotalCount) { // check to see if we need to add the local machine to the list hr = CheckMachine(pNode, NULL); } } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::OnAddMenuItems Description Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::OnAddMenuItems ( ITFSNode * pNode, LPCONTEXTMENUCALLBACK pContextMenuCallback, LPDATAOBJECT lpDataObject, DATA_OBJECT_TYPES type, DWORD dwType, long * pInsertionAllowed ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); HRESULT hr = S_OK; CString strMenuItem; if (type == CCT_SCOPE) { // these menu items go in the new menu, // only visible from scope pane if (*pInsertionAllowed & CCM_INSERTIONALLOWED_TOP) { strMenuItem.LoadString(IDS_ADD_MACHINE); hr = LoadAndAddMenuItem( pContextMenuCallback, strMenuItem, IDS_ADD_MACHINE, CCM_INSERTIONPOINTID_PRIMARY_TOP, 0 ); ASSERT( SUCCEEDED(hr) ); } } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::OnCommand Description Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::OnCommand ( ITFSNode * pNode, long nCommandId, DATA_OBJECT_TYPES type, LPDATAOBJECT pDataObject, DWORD dwType ) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); HRESULT hr = S_OK; switch (nCommandId) { case IDS_ADD_MACHINE: OnAddMachine(pNode); break; default: break; } return hr; } /*!-------------------------------------------------------------------------- CTapiRootHandler::AddMenuItems Over-ride this to add our view menu item Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::AddMenuItems ( ITFSComponent * pComponent, MMC_COOKIE cookie, LPDATAOBJECT pDataObject, LPCONTEXTMENUCALLBACK pContextMenuCallback, long * pInsertionAllowed ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); HRESULT hr = S_OK; CString strMenuItem; /* if (*pInsertionAllowed & CCM_INSERTIONALLOWED_VIEW) { strMenuItem.LoadString(IDS_VIEW_TASKPAD); hr = LoadAndAddMenuItem( pContextMenuCallback, strMenuItem, IDS_VIEW_TASKPAD, CCM_INSERTIONPOINTID_PRIMARY_VIEW, (m_bTaskPadView) ? MF_CHECKED : 0 ); } */ return hr; } /*!-------------------------------------------------------------------------- CTapiRootHandler::Command Handles commands for the current view Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::Command ( ITFSComponent * pComponent, MMC_COOKIE cookie, int nCommandID, LPDATAOBJECT pDataObject ) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); HRESULT hr = S_OK; switch (nCommandID) { case MMCC_STANDARD_VIEW_SELECT: m_bTaskPadView = FALSE; break; case IDS_VIEW_TASKPAD: { // if we are not viewing the taskpad presently, re-select the node // so that the taskpad is visible SPIConsole spConsole; SPITFSNode spNode; m_bTaskPadView = !m_bTaskPadView; m_spResultNodeMgr->FindNode(cookie, &spNode); m_spTFSCompData->GetConsole(&spConsole); spConsole->SelectScopeItem(spNode->GetData(TFS_DATA_SCOPEID)); } break; } return hr; } /*!-------------------------------------------------------------------------- CTapiRootHandler::HasPropertyPages Implementation of ITFSNodeHandler::HasPropertyPages NOTE: the root node handler has to over-ride this function to handle the snapin manager property page (wizard) case!!! Author: KennT ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::HasPropertyPages ( ITFSNode * pNode, LPDATAOBJECT pDataObject, DATA_OBJECT_TYPES type, DWORD dwType ) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); HRESULT hr = hrOK; if (dwType & TFS_COMPDATA_CREATE) { // This is the case where we are asked to bring up property // pages when the user is adding a new snapin. These calls // are forwarded to the root node to handle. hr = hrFalse; } else { // we have property pages in the normal case hr = hrFalse; } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::CreatePropertyPages Description Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::CreatePropertyPages ( ITFSNode * pNode, LPPROPERTYSHEETCALLBACK lpProvider, LPDATAOBJECT pDataObject, LONG_PTR handle, DWORD dwType ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); HRESULT hr = hrOK; HPROPSHEETPAGE hPage; Assert(pNode->GetData(TFS_DATA_COOKIE) == 0); if (dwType & TFS_COMPDATA_CREATE) { // // We are loading this snapin for the first time, put up a property // page to allow them to name this thing. // } else { // // Object gets deleted when the page is destroyed // } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::OnPropertyChange Description Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::OnPropertyChange ( ITFSNode * pNode, LPDATAOBJECT pDataobject, DWORD dwType, LPARAM arg, LPARAM lParam ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); return hrOK; } /*!-------------------------------------------------------------------------- CTapiRootHandler::TaskPadNotify - Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::TaskPadNotify ( ITFSComponent * pComponent, MMC_COOKIE cookie, LPDATAOBJECT pDataObject, VARIANT * arg, VARIANT * param ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); if (arg->vt == VT_I4) { switch (arg->lVal) { case ROOT_TASK_GETTING_STARTED: { SPIDisplayHelp spDisplayHelp; SPIConsole spConsole; pComponent->GetConsole(&spConsole); HRESULT hr = spConsole->QueryInterface (IID_IDisplayHelp, (LPVOID*) &spDisplayHelp); ASSERT (SUCCEEDED (hr)); if ( SUCCEEDED (hr) ) { LPCTSTR pszHelpFile = m_spTFSCompData->GetHTMLHelpFileName(); if (pszHelpFile == NULL) break; CString szHelpFilePath; UINT nLen = ::GetWindowsDirectory (szHelpFilePath.GetBufferSetLength(2 * MAX_PATH), 2 * MAX_PATH); if (nLen == 0) return E_FAIL; szHelpFilePath.ReleaseBuffer(); szHelpFilePath += g_szDefaultHelpTopic; hr = spDisplayHelp->ShowTopic (T2OLE ((LPTSTR)(LPCTSTR) szHelpFilePath)); ASSERT (SUCCEEDED (hr)); } } break; case ROOT_TASK_ADD_SERVER: { SPITFSNode spNode; m_spResultNodeMgr->FindNode(cookie, &spNode); OnAddMachine(spNode); } break; case ROOT_TASK_MANAGE_TAPI: // manage TAPI - only shown when an extension { SPITFSNodeEnum spNodeEnum; SPITFSNode spCurrentNode; ULONG nNumReturned = 0; SPITFSNode spNode; m_spResultNodeMgr->FindNode(cookie, &spNode); // get the enumerator for this node spNode->GetEnum(&spNodeEnum); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); while (nNumReturned) { // in this case there should only be one child, // so select it. SPIConsole spConsole; m_spTFSCompData->GetConsole(&spConsole); spConsole->SelectScopeItem(spCurrentNode->GetData(TFS_DATA_SCOPEID)); break; } } break; case ROOT_TASK_LAUNCH_TAPI: { TCHAR SystemPath[MAX_PATH]; CString CommandLine; GetSystemDirectory(SystemPath, MAX_PATH); // to construct "mmc.exe /s %windir%\system32\acssnap.msc") CommandLine = _T("mmc.exe /s "); CommandLine += SystemPath; CommandLine += _T("\\tapimgmt.msc"); USES_CONVERSION; WinExec(T2A((LPTSTR)(LPCTSTR)CommandLine), SW_SHOW); } break; default: Panic1("CTapiRootHandler::TaskPadNotify - Unrecognized command! %d", arg->lVal); break; } } return hrOK; } /*!-------------------------------------------------------------------------- CBaseResultHandler::EnumTasks - Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::EnumTasks ( ITFSComponent * pComponent, MMC_COOKIE cookie, LPDATAOBJECT pDataObject, LPOLESTR pszTaskGroup, IEnumTASK ** ppEnumTask ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); HRESULT hr = hrOK; CRootTasks * pTasks = NULL; SPIEnumTask spEnumTasks; SPINTERNAL spInternal = ExtractInternalFormat(pDataObject); BOOL bExtension = FALSE; BOOL bAddThisMachineTasks = FALSE; BOOL bAddNetServicesTasks = FALSE; const CLSID * pNodeClsid = &CLSID_TapiSnapin; CString strMachineGroup = NETCONS_ROOT_THIS_MACHINE; CString strNetServicesGroup = NETCONS_ROOT_NET_SERVICES; if ((spInternal == NULL) || (*pNodeClsid != spInternal->m_clsid)) bExtension = TRUE; if (bExtension && strMachineGroup.CompareNoCase(pszTaskGroup) == 0) { // There are multiple taskpad groups in the network console // we need to make sure we are extending the correct one. bAddThisMachineTasks = TRUE; } if (bExtension && strNetServicesGroup.CompareNoCase(pszTaskGroup) == 0) { // There are multiple taskpad groups in the network console // we need to make sure we are extending the correct one. bAddNetServicesTasks = TRUE; } COM_PROTECT_TRY { pTasks = new CRootTasks(); spEnumTasks = pTasks; if (!(bExtension && !bAddThisMachineTasks && !bAddNetServicesTasks)) CORg (pTasks->Init(bExtension, bAddThisMachineTasks, bAddNetServicesTasks)); CORg (pTasks->QueryInterface (IID_IEnumTASK, (void **)ppEnumTask)); COM_PROTECT_ERROR_LABEL; } COM_PROTECT_CATCH return hr; } /*!-------------------------------------------------------------------------- CTapiRootHandler::TaskPadGetTitle - Author: EricDav ---------------------------------------------------------------------------*/ STDMETHODIMP CTapiRootHandler::TaskPadGetTitle ( ITFSComponent * pComponent, MMC_COOKIE cookie, LPOLESTR pszGroup, LPOLESTR * ppszTitle ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); *ppszTitle = (LPOLESTR) CoTaskMemAlloc (sizeof(OLECHAR)*(lstrlen(m_strTaskpadTitle)+1)); if (!*ppszTitle) return E_OUTOFMEMORY; lstrcpy (*ppszTitle, m_strTaskpadTitle); return S_OK; } /*--------------------------------------------------------------------------- CTapiRootHandler::OnGetResultViewType Return the result view that this node is going to support Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::OnGetResultViewType ( ITFSComponent * pComponent, MMC_COOKIE cookie, LPOLESTR * ppViewType, long * pViewOptions ) { // if we aren't displaying the taskpad, use the default stuff... if (!m_bTaskPadView) return CTapiHandler::OnGetResultViewType(pComponent, cookie, ppViewType, pViewOptions); // // In this code we are defaulting to a taskpad view for this node all the time. // It is the snapins responsibility to put up a view menu selection that has a // selection for the taskpad. Do that in AddMenuItems. // // // We will use the default DHTML provided by MMC. It actually resides as a // resource inside MMC.EXE. We just get the path to it and use that. // The one piece of magic here is the text following the '#'. That is the special // way we have of identifying they taskpad we are talking about. Here we say we are // wanting to show a taskpad that we refer to as "CMTP1". We will actually see this // string pass back to us later. If someone is extending our taskpad, they also need // to know what this secret string is. // *pViewOptions = MMC_VIEW_OPTIONS_NONE; OLECHAR szBuffer[MAX_PATH*2]; // a little extra lstrcpy (szBuffer, L"res://"); OLECHAR * temp = szBuffer + lstrlen(szBuffer); // get "res://"-type string for custom taskpad // the string after the # gets handed back to us in future calls... // should be unique for each node ::GetModuleFileName (NULL, temp, MAX_PATH); lstrcat (szBuffer, L"/default.htm#TAPIROOT"); // alloc and copy bitmap resource string *ppViewType = (LPOLESTR)CoTaskMemAlloc (sizeof(OLECHAR)*(lstrlen(szBuffer)+1)); if (!*ppViewType) return E_OUTOFMEMORY; // or S_FALSE ??? lstrcpy (*ppViewType, szBuffer); return S_OK; } /*!-------------------------------------------------------------------------- CTapiRootHandler::OnResultSelect For nodes with task pads, we override the select message to set the selected node. Nodes with taskpads do not get the MMCN_SHOW message which is where we normall set the selected node Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::OnResultSelect(ITFSComponent *pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam) { HRESULT hr = hrOK; CORg(DoTaskpadResultSelect(pComponent, pDataObject, cookie, arg, lParam, m_bTaskPadView)); CORg(CTapiHandler::OnResultSelect(pComponent, pDataObject, cookie, arg, lParam)); Error: return hr; } /*--------------------------------------------------------------------------- Command handlers ---------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------- CTapiRootHandler::OnAddMachine Description Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::OnAddMachine ( ITFSNode * pNode ) { AFX_MANAGE_STATE(AfxGetStaticModuleState( )); HRESULT hr = hrOK; /* GETCOMPUTERSELECTIONINFO info; PDSSELECTIONLIST pSelList = NULL; LPCTSTR attrs[] = {_T("dNSHostName")}; ZeroMemory(&info, sizeof(GETCOMPUTERSELECTIONINFO)); info.cbSize = sizeof(GETCOMPUTERSELECTIONINFO); info.hwndParent = FindMMCMainWindow(); info.flObjectPicker = 0; // not allow multiple selection info.flDsObjectPicker = DSOP_SCOPE_DIRECTORY | DSOP_SCOPE_DOMAIN_TREE | DSOP_SCOPE_EXTERNAL_TRUSTED_DOMAINS; info.flStartingScope = DSOP_SCOPE_DIRECTORY; info.ppDsSelList = &pSelList; info.cRequestedAttributes = 1; info.aptzRequestedAttributes = attrs; hr = GetComputerSelection(&info); if(hr != S_OK) // assume the API will display error message, if there is return hr; CString strTemp = pSelList->aDsSelection[0].pwzName; if (strTemp.Left(2) == _T("\\\\")) strTemp = pSelList->aDsSelection[0].pwzName[2]; */ CGetComputer getComputer; if (!getComputer.GetComputer(FindMMCMainWindow())) return hr; CString strTemp = getComputer.m_strComputerName; // if the machine is already in the list, don't bother. if (IsServerInList(pNode, strTemp)) { AfxMessageBox(IDS_ERR_SERVER_IN_LIST); } else { AddServer(_T(""), strTemp, TRUE, 0, TAPISNAP_REFRESH_INTERVAL_DEFAULT); } return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::AddServer Description Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::AddServer ( LPCWSTR pServerIp, LPCTSTR pServerName, BOOL bNewServer, DWORD dwServerOptions, DWORD dwRefreshInterval, BOOL bExtension, DWORD dwLineBuffSize, DWORD dwPhoneBuffSize ) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); HRESULT hr = hrOK; CTapiServer * pTapiServer = NULL; SPITFSNodeHandler spHandler; SPITFSNode spNode, spRootNode; // Create a handler for the node try { pTapiServer = new CTapiServer(m_spTFSCompData); //pTapiServer->SetName(pServerName); // Do this so that it will get released correctly spHandler = pTapiServer; } catch(...) { hr = E_OUTOFMEMORY; } CORg( hr ); // // Create the server container information // CreateContainerTFSNode(&spNode, &GUID_TapiServerNodeType, pTapiServer, pTapiServer, m_spNodeMgr); // Tell the handler to initialize any specific data pTapiServer->SetName(pServerName); pTapiServer->InitializeNode((ITFSNode *) spNode); pTapiServer->SetCachedLineBuffSize(dwLineBuffSize); pTapiServer->SetCachedPhoneBuffSize(dwPhoneBuffSize); if (dwServerOptions & TAPISNAP_OPTIONS_EXTENSION) { pTapiServer->SetExtensionName(); } // Mask out the auto refresh option because we set it next pTapiServer->SetOptions(dwServerOptions & ~TAPISNAP_OPTIONS_REFRESH); // if we got a valid refresh interval, then set it. pTapiServer->SetAutoRefresh(spNode, dwServerOptions & TAPISNAP_OPTIONS_REFRESH, dwRefreshInterval); AddServerSortedName(spNode, bNewServer); if (bNewServer) { // need to get our node descriptor CORg(m_spNodeMgr->GetRootNode(&spRootNode)); spRootNode->SetData(TFS_DATA_DIRTY, TRUE); } Error: return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::IsServerInList Description Author: EricDav ---------------------------------------------------------------------------*/ BOOL CTapiRootHandler::IsServerInList ( ITFSNode * pRootNode, LPCTSTR pszMachineName ) { HRESULT hr = hrOK; SPITFSNodeEnum spNodeEnum; SPITFSNode spCurrentNode; ULONG nNumReturned = 0; DWORD dwIpAddressCurrent; BOOL bFound = FALSE; CString strNewName = pszMachineName; // get the enumerator for this node pRootNode->GetEnum(&spNodeEnum); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); while (nNumReturned) { // walk the list of servers and see if it already exists CTapiServer * pServer = GETHANDLER(CTapiServer, spCurrentNode); if (strNewName.CompareNoCase(pServer->GetName()) == 0) { bFound = TRUE; break; } // get the next Server in the list spCurrentNode.Release(); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); } return bFound; } /*--------------------------------------------------------------------------- CTapiRootHandler::AddServerSortedIp Description Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::AddServerSortedIp ( ITFSNode * pNewNode, BOOL bNewServer ) { HRESULT hr = hrOK; SPITFSNodeEnum spNodeEnum; SPITFSNode spCurrentNode; SPITFSNode spPrevNode; SPITFSNode spRootNode; ULONG nNumReturned = 0; DWORD dwIpAddressCurrent = 0; DWORD dwIpAddressTarget; CTapiServer * pServer; // get our target address pServer = GETHANDLER(CTapiServer, pNewNode); //pServer->GetIpAddress(&dwIpAddressTarget); // need to get our node descriptor CORg(m_spNodeMgr->GetRootNode(&spRootNode)); // get the enumerator for this node CORg(spRootNode->GetEnum(&spNodeEnum)); CORg(spNodeEnum->Next(1, &spCurrentNode, &nNumReturned)); while (nNumReturned) { // walk the list of servers and see if it already exists pServer = GETHANDLER(CTapiServer, spCurrentNode); //pServer->GetIpAddress(&dwIpAddressCurrent); //if (dwIpAddressCurrent > dwIpAddressTarget) //{ // Found where we need to put it, break out break; //} // get the next Server in the list spPrevNode.Set(spCurrentNode); spCurrentNode.Release(); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); } // Add the node in based on the PrevNode pointer if (spPrevNode) { if (bNewServer) { if (spPrevNode->GetData(TFS_DATA_SCOPEID) != NULL) { pNewNode->SetData(TFS_DATA_RELATIVE_FLAGS, SDI_PREVIOUS); pNewNode->SetData(TFS_DATA_RELATIVE_SCOPEID, spPrevNode->GetData(TFS_DATA_SCOPEID)); } } CORg(spRootNode->InsertChild(spPrevNode, pNewNode)); } else { // add to the head if (m_bExpanded) { pNewNode->SetData(TFS_DATA_RELATIVE_FLAGS, SDI_FIRST); } CORg(spRootNode->AddChild(pNewNode)); } Error: return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::AddServerSortedName Description Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::AddServerSortedName ( ITFSNode * pNewNode, BOOL bNewServer ) { HRESULT hr = hrOK; SPITFSNodeEnum spNodeEnum; SPITFSNode spCurrentNode; SPITFSNode spPrevNode; SPITFSNode spRootNode; ULONG nNumReturned = 0; CString strTarget, strCurrent; CTapiServer * pServer; // get our target address pServer = GETHANDLER(CTapiServer, pNewNode); strTarget = pServer->GetName(); // need to get our node descriptor CORg(m_spNodeMgr->GetRootNode(&spRootNode)); // get the enumerator for this node CORg(spRootNode->GetEnum(&spNodeEnum)); CORg(spNodeEnum->Next(1, &spCurrentNode, &nNumReturned)); while (nNumReturned) { // walk the list of servers and see if it already exists pServer = GETHANDLER(CTapiServer, spCurrentNode); strCurrent = pServer->GetName(); if (strTarget.Compare(strCurrent) < 0) { // Found where we need to put it, break out break; } // get the next Server in the list spPrevNode.Set(spCurrentNode); spCurrentNode.Release(); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); } // Add the node in based on the PrevNode pointer if (spPrevNode) { if (bNewServer) { if (spPrevNode->GetData(TFS_DATA_SCOPEID) != NULL) { pNewNode->SetData(TFS_DATA_RELATIVE_FLAGS, SDI_PREVIOUS); pNewNode->SetData(TFS_DATA_RELATIVE_SCOPEID, spPrevNode->GetData(TFS_DATA_SCOPEID)); } } CORg(spRootNode->InsertChild(spPrevNode, pNewNode)); } else { // add to the head if (m_bExpanded) { pNewNode->SetData(TFS_DATA_RELATIVE_FLAGS, SDI_FIRST); } CORg(spRootNode->AddChild(pNewNode)); } Error: return hr; } /*--------------------------------------------------------------------------- CTapiRootHandler::CheckMachine Checks to see if the TAPI server service is running on the local machine. If it is, it adds it to the list of servers. Author: EricDav ---------------------------------------------------------------------------*/ HRESULT CTapiRootHandler::CheckMachine ( ITFSNode * pRootNode, LPDATAOBJECT pDataObject ) { HRESULT hr = hrOK; // Get the local machine name and check to see if the service // is installed. CString strMachineName; LPTSTR pBuf; DWORD dwLength = MAX_COMPUTERNAME_LENGTH + 1; BOOL bExtension = (pDataObject != NULL); if (!bExtension) { pBuf = strMachineName.GetBuffer(dwLength); GetComputerName(pBuf, &dwLength); strMachineName.ReleaseBuffer(); } else { strMachineName = Extract(pDataObject, (CLIPFORMAT) g_cfMachineName, COMPUTERNAME_LEN_MAX); } if (strMachineName.IsEmpty()) { DWORD dwSize = MAX_COMPUTERNAME_LENGTH + 1; LPTSTR pBuf = strMachineName.GetBuffer(dwSize); ::GetComputerName(pBuf, &dwSize); strMachineName.ReleaseBuffer(); } // if the machine is already in the list, don't bother. if (IsServerInList(pRootNode, strMachineName)) return hr; if (bExtension) RemoveOldEntries(pRootNode, strMachineName); // we always add the local machine or whatever machine we are pointed at even if // we are an extension /* BOOL bServiceRunning; DWORD dwError = ::TFSIsServiceRunning(strMachineName, TAPI_SERVICE_NAME, &bServiceRunning); if (dwError != ERROR_SUCCESS || !bServiceRunning) { // The following condition could happen to get here: // o The service is not installed. // o Couldn't access for some reason. // o The service isn't running. // Don't add to the list. return hrOK; } */ // OK. The service is installed, so add it to the list. DWORD dwFlags = 0; if (bExtension) dwFlags |= TAPISNAP_OPTIONS_EXTENSION; AddServer(_T(""), strMachineName, TRUE, dwFlags, TAPISNAP_REFRESH_INTERVAL_DEFAULT, bExtension); return hr; } // when running as an extension, it is possible that we were saved as "local machine" // which means that if the saved console file was moved to another machine we need to remove // the old entry that was saved HRESULT CTapiRootHandler::RemoveOldEntries(ITFSNode * pNode, LPCTSTR pszAddr) { HRESULT hr = hrOK; SPITFSNodeEnum spNodeEnum; SPITFSNode spCurrentNode; ULONG nNumReturned = 0; CTapiServer * pServer; CString strCurAddr; // get the enumerator for this node CORg(pNode->GetEnum(&spNodeEnum)); CORg(spNodeEnum->Next(1, &spCurrentNode, &nNumReturned)); while (nNumReturned) { // walk the list of servers and see if it already exists pServer = GETHANDLER(CTapiServer, spCurrentNode); strCurAddr = pServer->GetName(); if (strCurAddr.CompareNoCase(pszAddr) != 0) { CORg (pNode->RemoveChild(spCurrentNode)); } spCurrentNode.Release(); spNodeEnum->Next(1, &spCurrentNode, &nNumReturned); } Error: return hr; }