C++ LPIDENT::fIsServer方法代码示例

LPTSTR Alert_GetDescription (LPIDENT lpi, size_t iAlert, BOOL fFull)
{
   LPOBJECTALERTS lpoa;

   if ((lpoa = Alert_GetObjectAlerts (lpi)) == NULL)
      return NULL;

   if (!lpoa->nAlerts && lpi->fIsServer())
      {
      LPSERVER_PREF lpsp;
      if ((lpsp = (LPSERVER_PREF)lpi->GetUserParam()) != NULL)
         {
         if (!lpsp->fIsMonitored)
            {
            TCHAR szName[ cchNAME ];
            lpi->GetServerName (szName);
            return FormatString (IDS_ALERT_DESCSHORT_UNMONITORED, TEXT("%s"), szName);
            }
         }
      }

   if (iAlert >= lpoa->nAlerts)
      return NULL;

   if (lpoa->aAlerts[ iAlert ].alert == alertSECONDARY)
      {
      return Alert_GetDescriptionFunc (lpoa->aAlerts[ iAlert ].aiSECONDARY.lpiSecondary,
                                       lpoa->aAlerts[ iAlert ].aiSECONDARY.iSecondary,
                                       lpi,
                                       fFull);
      }

   return Alert_GetDescriptionFunc (lpi, iAlert, NULL, fFull);
}

void Server_SyncVLDB_OnInitDialog (HWND hDlg, LPIDENT lpi)
{
   if (lpi->fIsServer())
      {
      TCHAR szServer[ cchNAME ];
      lpi->GetServerName (szServer);

      LPTSTR pszText = FormatString (IDS_SYNCVLDB_SVR_DESC, TEXT("%s"), szServer);
      SetDlgItemText (hDlg, IDC_SYNC_DESC, pszText);
      FreeString (pszText);
      pszText = FormatString (IDS_SYNCVLDB_SVR_DESC2, TEXT("%s"), szServer);
      SetDlgItemText (hDlg, IDC_SYNC_DESC2, pszText);
      FreeString (pszText);

      ShowWindow (hDlg, SW_SHOW);
      }
   else // (lpi->fIsAggregate())
      {
      TCHAR szServer[ cchNAME ];
      lpi->GetServerName (szServer);
      TCHAR szAggregate[ cchNAME ];
      lpi->GetAggregateName (szAggregate);

      LPTSTR pszText = FormatString (IDS_SYNCVLDB_AGG_DESC, TEXT("%s%s"), szServer, szAggregate);
      SetDlgItemText (hDlg, IDC_SYNC_DESC, pszText);
      FreeString (pszText);
      pszText = FormatString (IDS_SYNCVLDB_AGG_DESC2, TEXT("%s%s"), szServer, szAggregate);
      SetDlgItemText (hDlg, IDC_SYNC_DESC2, pszText);
      FreeString (pszText);

      StartTask (taskAGG_FIND_GHOST, hDlg, lpi);
      }
}

void Aggregates_ShowPopupMenu (HWND hList, POINT ptList, POINT ptScreen)
{
   if (!ptScreen.x && !ptScreen.y)
      {
      RECT rWindow;
      GetWindowRect (hList, &rWindow);
      ptScreen.x = rWindow.left + (rWindow.right -rWindow.left)/2;
      ptScreen.y = rWindow.top + (rWindow.bottom -rWindow.top)/2;
      Aggregates_ShowParticularPopupMenu (hList, ptScreen, NULL);
      }
   else if (FL_HitTestForHeaderBar (hList, ptList))
      {
      HMENU hm = TaLocale_LoadMenu (MENU_COLUMNS);
      DisplayContextMenu (hm, ptScreen, hList);
      }
   else
      {
      LPIDENT lpiSelected = NULL;

      HLISTITEM hItem;
      if ((hItem = FastList_ItemFromPoint (hList, &ptList, TRUE)) != NULL)
         lpiSelected = (LPIDENT)FastList_GetItemParam (hList, hItem);

      if (lpiSelected && (lpiSelected != (LPIDENT)FL_GetSelectedData (hList)))
         lpiSelected = NULL;

      if (lpiSelected && lpiSelected->fIsServer())
         Server_ShowParticularPopupMenu (hList, ptScreen, lpiSelected);
      else
         Aggregates_ShowParticularPopupMenu (hList, ptScreen, lpiSelected);
      }
}

void Alert_BeginUpdate (LPIDENT lpi, LPSERVER *ppServer)
{
   if (lpi->fIsServer())
      {
      *ppServer = NULL;
      }
   else
      {
      *ppServer = lpi->OpenServer();
      }
}

void Server_Salvage_OnServer (HWND hDlg, LPIDENT lpi)
{
   LPIDENT lpiServer;
   if ((lpiServer = (LPIDENT)CB_GetSelectedData (GetDlgItem (hDlg, IDC_SERVER))) != NULL)
      {
      LPAGG_ENUM_TO_COMBOBOX_PACKET lpp = New (AGG_ENUM_TO_COMBOBOX_PACKET);
      memset (lpp, 0x00, sizeof(AGG_ENUM_TO_COMBOBOX_PACKET));
      lpp->hCombo = GetDlgItem (hDlg, IDC_AGGREGATE);
      lpp->lpiServer = lpiServer;
      lpp->lpiSelect = (lpi && (!lpi->fIsCell()) && (!lpi->fIsServer()) && (lpiServer == lpi->GetServer())) ? (lpi->GetAggregate()) : NULL;
      StartTask (taskAGG_ENUM_TO_COMBOBOX, hDlg, lpp);
      }
}

void Filesets_ContinueDrag (HWND hDlg)
{
   if (l.fDragging)
      {
      LPIDENT lpi = NULL;
      HLISTITEM hItemTarget;

      DWORD dw = GetMessagePos();
      POINT pt = { LOWORD(dw), HIWORD(dw) };
      HWND hTarget = WindowFromPoint (pt);

      if (hTarget != NULL)
         {
         POINT ptClient = pt;
         ScreenToClient (hTarget, &ptClient);

         if ((lpi = IdentifyPoint (hTarget, ptClient, &hItemTarget)) != NULL)
            {
            if (!lpi->fIsServer() && !lpi->fIsAggregate())
               lpi = NULL;
            }
         }

      if (lpi != l.lpiTarget)
         {
         ImageList_DragLeave (NULL);

         if (l.hItemTarget)
            {
            LPARAM dwFlags = FastList_GetItemFlags (l.hwndTarget, l.hItemTarget);
            FastList_SetItemFlags (l.hwndTarget, l.hItemTarget, dwFlags & (~FLIF_DROPHIGHLIGHT));
            l.hItemTarget = NULL;
            l.lpiTarget = NULL;
            }

         if ((l.lpiTarget = lpi) != NULL)
            {
            l.hwndTarget = hTarget;
            l.hItemTarget = hItemTarget;
            LPARAM dwFlags = FastList_GetItemFlags (l.hwndTarget, l.hItemTarget);
            FastList_SetItemFlags (l.hwndTarget, l.hItemTarget, dwFlags | FLIF_DROPHIGHLIGHT);
            }

         ScreenToClient (NULL, &pt);
         ImageList_DragEnter (NULL, pt.x, pt.y);
         }

      ImageList_DragMove (LOWORD(dw), HIWORD(dw));
      }
}

void Server_Salvage_Results_OnInitDialog (HWND hDlg, LPIDENT lpiSalvage)
{
   TCHAR szServer[ cchNAME ];
   lpiSalvage->GetServerName (szServer);

   TCHAR szAggregate[ cchNAME ];
   if (!lpiSalvage->fIsServer())
      lpiSalvage->GetAggregateName (szAggregate);

   TCHAR szFileset[ cchNAME ];
   if (lpiSalvage->fIsFileset())
      lpiSalvage->GetFilesetName (szFileset);

   LPTSTR pszTitle;
   if (lpiSalvage->fIsServer())
      pszTitle = FormatString (IDS_SALVAGE_SVR, TEXT("%s"), szServer);
   else if (lpiSalvage->fIsAggregate())
      pszTitle = FormatString (IDS_SALVAGE_AGG, TEXT("%s%s"), szServer, szAggregate);
   else // (lpiSalvage->fIsFileset())
      pszTitle = FormatString (IDS_SALVAGE_SET, TEXT("%s%s%s"), szServer, szAggregate, szFileset);
   SetDlgItemText (hDlg, IDC_SALVAGE_TITLE, pszTitle);
   FreeString (pszTitle);
}

LPTSTR Alert_GetQuickDescription (LPIDENT lpi)
{
   LPTSTR pszStatus = NULL;

   size_t cAlerts;
   if ((cAlerts = Alert_GetCount (lpi)) <= 1)
      pszStatus = Alert_GetDescription (lpi, 0, FALSE);
   else if (lpi->fIsServer())
      pszStatus = FormatString (IDS_SERVER_MULTIPLE_PROBLEMS, TEXT("%lu"), cAlerts);
   else if (lpi->fIsService())
      pszStatus = FormatString (IDS_SERVICE_MULTIPLE_PROBLEMS, TEXT("%lu"), cAlerts);
   else if (lpi->fIsAggregate())
      pszStatus = FormatString (IDS_AGGREGATE_MULTIPLE_PROBLEMS, TEXT("%lu"), cAlerts);
   else if (lpi->fIsFileset())
      pszStatus = FormatString (IDS_FILESET_MULTIPLE_PROBLEMS, TEXT("%lu"), cAlerts);

   return pszStatus;
}

void Server_Salvage_OnEndTask_EnumServers (HWND hDlg, LPIDENT lpi, LPTASKPACKET ptp)
{
   // We'll only fill the Servers list once, and that during initialization.
   // When the filling completes, find out what server is currently selected
   // (it should already be the one the user chose earlier), and fill the
   // aggregates list for it. We won't enable anything yet.
   //
   LPIDENT lpiServer;
   if ((lpiServer = (LPIDENT)CB_GetSelectedData (GetDlgItem (hDlg, IDC_SERVER))) != NULL)
      {
      LPAGG_ENUM_TO_COMBOBOX_PACKET lpp = New (AGG_ENUM_TO_COMBOBOX_PACKET);
      memset (lpp, 0x00, sizeof(AGG_ENUM_TO_COMBOBOX_PACKET));
      lpp->hCombo = GetDlgItem (hDlg, IDC_AGGREGATE);
      lpp->lpiServer = lpiServer;
      lpp->lpiSelect = (lpi && (!lpi->fIsCell()) && (!lpi->fIsServer()) && (lpiServer == lpi->GetServer())) ? (lpi->GetAggregate()) : NULL;
      StartTask (taskAGG_ENUM_TO_COMBOBOX, hDlg, lpp);
      }
}

void Filesets_ShowPopupMenu (HWND hList, POINT ptList, POINT ptScreen)
{
   if (!ptScreen.x && !ptScreen.y)
      {
      RECT rWindow;
      GetWindowRect (hList, &rWindow);
      ptScreen.x = rWindow.left + (rWindow.right -rWindow.left)/2;
      ptScreen.y = rWindow.top + (rWindow.bottom -rWindow.top)/2;
      Filesets_ShowParticularPopupMenu (hList, ptScreen, NULL);
      }
   else if (FL_HitTestForHeaderBar (hList, ptList))
      {
      HMENU hm = TaLocale_LoadMenu (MENU_COLUMNS);
      DisplayContextMenu (hm, ptScreen, hList);
      }
   else
      {
      LPIDENT lpi = Filesets_GetFocused (GetParent (hList), &ptList);
      if (lpi && (lpi != Filesets_GetSelected (GetParent (hList))))
         {
         lpi = NULL; // right-click on item other than highlighted one?
         }

      if (lpi && lpi->fIsFileset())
         {
         Filesets_ShowParticularPopupMenu (hList, ptScreen, lpi);
         }
      else if (lpi && lpi->fIsAggregate())
         {
         Aggregates_ShowParticularPopupMenu (hList, ptScreen, lpi);
         }
      else if (lpi && lpi->fIsServer())
         {
         Server_ShowParticularPopupMenu (hList, ptScreen, lpi);
         }
      else if (!lpi) // display the _NONE menu? (no menu if it's a cell ident)
         {
         Filesets_ShowParticularPopupMenu (hList, ptScreen, lpi);
         }
      }
}

void Server_Salvage_OnInitDialog (HWND hDlg, LPIDENT lpi)
{
   CheckDlgButton (hDlg, IDC_AGGREGATE_ALL, (lpi->fIsServer()) ? TRUE : FALSE);
   CheckDlgButton (hDlg, IDC_FILESET_ALL,  (lpi->fIsFileset()) ? FALSE : TRUE);

   EnableWindow (GetDlgItem (hDlg, IDC_SERVER), FALSE);
   EnableWindow (GetDlgItem (hDlg, IDC_AGGREGATE), FALSE);
   EnableWindow (GetDlgItem (hDlg, IDC_AGGREGATE_ALL), FALSE);
   EnableWindow (GetDlgItem (hDlg, IDC_FILESET), FALSE);
   EnableWindow (GetDlgItem (hDlg, IDC_FILESET_ALL), FALSE);
   EnableWindow (GetDlgItem (hDlg, IDOK), FALSE);

   LPSVR_ENUM_TO_COMBOBOX_PACKET lpp = New (SVR_ENUM_TO_COMBOBOX_PACKET);
   memset (lpp, 0x00, sizeof(SVR_ENUM_TO_COMBOBOX_PACKET));
   lpp->hCombo = GetDlgItem (hDlg, IDC_SERVER);
   lpp->lpiSelect = lpi->GetServer();
   StartTask (taskSVR_ENUM_TO_COMBOBOX, hDlg, lpp);

   CheckDlgButton (hDlg, IDC_SALVAGE_SIMUL, TRUE);
   CreateSpinner (GetDlgItem(hDlg,IDC_SALVAGE_NUM), 10, FALSE, 2, 4, 12);
}

LPOBJECTALERTS Alert_GetObjectAlerts (LPIDENT lpi, BOOL fAlwaysServer, ULONG *pStatus)
{
   LPOBJECTALERTS lpoa = NULL;

   if (fAlwaysServer || lpi->fIsServer())
      {
      LPSERVER_PREF lpsp;
      if ((lpsp = (LPSERVER_PREF)lpi->GetServer()->GetUserParam()) != NULL)
         {
         lpoa = &lpsp->oa;
         }
      }
   else if (lpi->fIsService())
      {
      LPSERVICE_PREF lpsp;
      if ((lpsp = (LPSERVICE_PREF)lpi->GetUserParam()) != NULL)
         {
         lpoa = &lpsp->oa;
         }
      }
   else if (lpi->fIsAggregate())
      {
      LPAGGREGATE_PREF lpap;
      if ((lpap = (LPAGGREGATE_PREF)lpi->GetUserParam()) != NULL)
         {
         lpoa = &lpap->oa;
         }
      }
   else if (lpi->fIsFileset())
      {
      LPFILESET_PREF lpfp;
      if ((lpfp = (LPFILESET_PREF)lpi->GetUserParam()) != NULL)
         {
         lpoa = &lpfp->oa;
         }
      }

   return lpoa;
}

void Command_OnProperties (LPIDENT lpi)
{
   if (lpi)
      {
      size_t nAlerts = Alert_GetCount (lpi);

      if (lpi->fIsServer())
         {
         Server_ShowProperties (lpi, nAlerts);
         }
      else if (lpi->fIsService())
         {
         Services_ShowProperties (lpi, nAlerts);
         }
      else if (lpi->fIsAggregate())
         {
         Aggregates_ShowProperties (lpi, nAlerts);
         }
      else if (lpi->fIsFileset())
         {
         Filesets_ShowProperties (lpi, nAlerts);
         }
      }
}

void DispatchNotification_MainThread (NOTIFYEVENT evt, PNOTIFYPARAMS pParams)
{
   LPIDENT lpiEvt = pParams->lpi1;

   // There are several notifications which are sent when beginning or ending
   // lengthy operations.  These "actions" each get a window indicating
   // progress, and get added to our ongoing list of actions-in-progress.
   //
   ActionNotification_MainThread (evt, pParams);

   // The real reason for this routine is as a dispatcher for the AFSClass's
   // notifications: various windows throughout the app register themselves
   // with this dispatcher, and thereby get a message whenever a particular
   // event of interest to that window happens.  Just what notifications
   // are "of interest" is specified by the window when it registers with
   // this dispatcher.
   //
   for (size_t iDispatch = 0; iDispatch < nDispatchList; ++iDispatch)
      {
      if (!aDispatchList[ iDispatch ].hWnd)
         continue;

      BOOL fDispatch = FALSE;

      // WHEN_CELL_OPENED + NULL      -> notify if any new cell is opened
      // WHEN_OBJECT_CHANGES + NULL   -> notify if anything at all changes
      // WHEN_OBJECT_CHANGES + lpi    -> notify if this object changes
      // WHEN_SVCS(etc)_CHANGE + NULL -> notify if any service at all changes
      // WHEN_SVCS(etc)_CHANGE + lpi  -> notify if any svc on this svr changes

      switch (aDispatchList[ iDispatch ].when)
         {
         case WHEN_CELL_OPENED:
            if (evt == evtCreate && lpiEvt->fIsCell())
               fDispatch = TRUE;
            break;

         case WHEN_OBJECT_CHANGES:
            if ( (aDispatchList[ iDispatch ].lpiObject == lpiEvt) ||
                 (aDispatchList[ iDispatch ].lpiObject == NULL) )
               {
               if (evt != evtCreate)
                  fDispatch = TRUE;
               }
            break;

         case WHEN_SVRS_CHANGE:
            switch (evt)
               {
               case evtInvalidate:
               case evtRefreshServersBegin:
               case evtRefreshServersEnd:
                  if ( (lpiEvt && lpiEvt->fIsCell()) ||
                       (aDispatchList[ iDispatch ].lpiObject == lpiEvt) ||
                       (aDispatchList[ iDispatch ].lpiObject == NULL) )
                     {
                     if (lpiEvt && lpiEvt->fIsCell())
                        fDispatch = TRUE;
                     }
                  break;

               case evtCreate:
               case evtDestroy:
               case evtRefreshStatusBegin:
               case evtRefreshStatusEnd:
               case evtAlertsChanged:
                  if (lpiEvt && lpiEvt->fIsServer())
                     {
                     if (aDispatchList[ iDispatch ].lpiObject == NULL)
                        fDispatch = TRUE;
                     else
                        {
                        LPIDENT lpiEvtCell = lpiEvt->GetCell();

                        if (aDispatchList[ iDispatch ].lpiObject == lpiEvtCell)
                           fDispatch = TRUE;
                        }
                     }
                  break;
               }
            break;

         case WHEN_SETS_CHANGE:
            switch (evt)
               {
               case evtInvalidate:
               case evtRefreshFilesetsBegin:
               case evtRefreshFilesetsEnd:
                  {
                  LPIDENT lpiEvtSvr = NULL;
                  if (lpiEvt && !lpiEvt->fIsCell())
                     lpiEvtSvr = lpiEvt->GetServer();

                  if ( (lpiEvt && lpiEvt->fIsCell()) ||
                       (aDispatchList[ iDispatch ].lpiObject == lpiEvt)    ||
                       (aDispatchList[ iDispatch ].lpiObject == lpiEvtSvr) ||
                       (aDispatchList[ iDispatch ].lpiObject == NULL) )
                     {
                     if (lpiEvt && (lpiEvt->fIsCell() || lpiEvt->fIsServer() || lpiEvt->fIsAggregate()))
                        fDispatch = TRUE;
//.........这里部分代码省略.........

void DispatchNotification_AltThread (NOTIFYEVENT evt, PNOTIFYPARAMS pParams)
{
   LPIDENT lpiEvt = pParams->lpi1;

   switch (evt)
      {
      case evtRefreshStatusEnd:
         if (lpiEvt && (lpiEvt->fIsService() || lpiEvt->fIsAggregate() || lpiEvt->fIsFileset()))
            {
            Alert_RemoveSecondary (lpiEvt);
            Alert_Scout_QueueCheckServer (lpiEvt);
            }
         if (lpiEvt && lpiEvt->fIsServer())
            {
            LPSERVER_PREF lpsp;
            if ((lpsp = (LPSERVER_PREF)lpiEvt->GetUserParam()) != NULL)
               {
               LPSERVER lpServer;
               if ((lpServer = lpiEvt->OpenServer()) != NULL)
                  {
                  if (lpsp->fIsMonitored != lpServer->fIsMonitored())
                     {
                     g.sub = Subsets_SetMonitor (g.sub, lpiEvt, lpServer->fIsMonitored());
                     UpdateDisplay_ServerWindow (FALSE, lpiEvt);
                     }
                  lpsp->fIsMonitored = lpServer->fIsMonitored();
                  lpServer->Close();
                  }
               }

            Alert_Scout_ServerStatus (lpiEvt, pParams->status);
            }
         break;

      // When we get a create request, use the object's Get/SetUserParam()
      // methods to attach an allocated structure to the thing--the structure
      // contains the preferences for the server/fileset/etc (for instance,
      // its warning threshholds, any current scout problems, etc).
      // On delete requests, free that structure.
      //
      case evtCreate:
         if (lpiEvt->fIsServer())
            {
            PVOID pPref = Server_LoadPreferences (lpiEvt);
            lpiEvt->SetUserParam (pPref);

            // Should this server be monitored?
            //
            if (!Subsets_fMonitorServer (g.sub, lpiEvt))
               {
               LPSERVER lpServer;
               if ((lpServer = lpiEvt->OpenServer()) != NULL)
                  {
                  lpServer->SetMonitor (FALSE);
                  lpServer->Close();
                  }
               }

            Alert_Scout_SetOutOfDate (lpiEvt);
            }
         else if (lpiEvt->fIsService())
            {
            PVOID pPref = Services_LoadPreferences (lpiEvt);
            lpiEvt->SetUserParam (pPref);
            }
         else if (lpiEvt->fIsAggregate())
            {
            PVOID pPref = Aggregates_LoadPreferences (lpiEvt);
            lpiEvt->SetUserParam (pPref);
            }
         else if (lpiEvt->fIsFileset())
            {
            PVOID pPref = Filesets_LoadPreferences (lpiEvt);
            lpiEvt->SetUserParam (pPref);
            }
         if (!lpiEvt->fIsCell())
            {
            Alert_Scout_QueueCheckServer (lpiEvt);
            }
         break;

      // When we get a create request, use the object's Get/SetUserParam()
      // methods to attach an allocated structure to the thing--the structure
      // contains the preferences for the server/fileset/etc (for instance,
      // its warning threshholds, any current scout problems, etc).
      // On delete requests, free that structure.
      //
      case evtDestroy:
         if (lpiEvt->fIsServer())
            {
            PVOID pPref = lpiEvt->GetUserParam();
            lpiEvt->SetUserParam (0);
            if (pPref)  Delete (pPref);
            }
         else if (lpiEvt->fIsService() || lpiEvt->fIsAggregate() || lpiEvt->fIsFileset())
            {
            Alert_RemoveSecondary (lpiEvt);
            PVOID pPref = lpiEvt->GetUserParam();
            lpiEvt->SetUserParam (0);
            if (pPref)  Delete (pPref);
//.........这里部分代码省略.........