src/WINNT/client_config/tab_drives.cpp

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   5  * This software has been released under the terms of the IBM Public
   6  * License.  For details, see the LICENSE file in the top-level source
   7  * directory or online at http://www.openafs.org/dl/license10.html
   8  */
   9
  10 #include <winsock2.h>
  11 #include <ws2tcpip.h>
  12
  13 extern "C" {
  14 #include <afs/param.h>
  15 #include <afs/stds.h>
  16 #include <afs/fs_utils.h>
  17 }
  18
  19 #include "afs_config.h"
  20 #include "tab_drives.h"
  21 #include <lanahelper.h>
  22
  23 /*
  24  * PROTOTYPES _________________________________________________________________
  25  *
  26  */
  27
  28 void DrivesTab_OnInitDialog (HWND hDlg);
  29 void DrivesTab_OnSelect (HWND hDlg);
  30 void DrivesTab_OnCheck (HWND hDlg);
  31 void DrivesTab_OnAdd (HWND hDlg);
  32 void DrivesTab_OnEdit (HWND hDlg);
  33 void DrivesTab_OnRemove (HWND hDlg);
  34 void DrivesTab_OnAdvanced (HWND hDlg);
  35
  36 void DrivesTab_Enable (HWND hDlg);
  37 int DrivesTab_DriveFromItem (HWND hDlg, int iItem);
  38 void DrivesTab_FillList (HWND hDlg);
  39 void DrivesTab_EditMapping (HWND hDlg, int iDrive);
  40
  41 BOOL CALLBACK DriveEdit_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp);
  42 void DriveEdit_OnInitDialog (HWND hDlg);
  43 void DriveEdit_OnOK (HWND hDlg);
  44 void DriveEdit_Enable (HWND hDlg);
  45
  46 BOOL CALLBACK Submounts_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp);
  47 void Submounts_OnInitDialog (HWND hDlg);
  48 void Submounts_OnApply (HWND hDlg);
  49 void Submounts_OnSelect (HWND hDlg);
  50 void Submounts_OnAdd (HWND hDlg);
  51 void Submounts_OnEdit (HWND hDlg);
  52 void Submounts_OnRemove (HWND hDlg);
  53 void Submounts_EditSubmount (HWND hDlg, PSUBMOUNT pSubmount);
  54
  55 BOOL CALLBACK SubEdit_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp);
  56 void SubEdit_OnInitDialog (HWND hDlg);
  57 void SubEdit_OnOK (HWND hDlg);
  58 void SubEdit_Enable (HWND hDlg);
  59
  60
  61 /*
  62  * ROUTINES ___________________________________________________________________
  63  *
  64  */
  65
  66 BOOL CALLBACK DrivesTab_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp)
  67 {
  68    switch (msg)
  69       {
  70       case WM_INITDIALOG:
  71          DrivesTab_OnInitDialog (hDlg);
  72          break;
  73
  74       case WM_COMMAND:
  75          switch (LOWORD(wp))
  76             {
  77             case IDC_REFRESH:
  78                DrivesTab_Enable (hDlg);
  79                break;
  80
  81             case IDC_LIST:
  82                if (HIWORD(wp) == LBN_CLICKED)
  83                   DrivesTab_OnCheck (hDlg);
  84                else if ((HIWORD(wp) == LBN_SELCHANGE) || (HIWORD(wp) == LBN_SELCANCEL))
  85                   DrivesTab_OnSelect (hDlg);
  86                break;
  87
  88             case IDC_ADD:
  89                DrivesTab_OnAdd (hDlg);
  90                break;
  91
  92             case IDC_EDIT:
  93                DrivesTab_OnEdit (hDlg);
  94                break;
  95
  96             case IDC_REMOVE:
  97                DrivesTab_OnRemove (hDlg);
  98                break;
  99
 100             case IDC_ADVANCED:
 101                DrivesTab_OnAdvanced (hDlg);
 102                break;
 103
 104             case IDHELP:
 105                DrivesTab_DlgProc (hDlg, WM_HELP, 0, 0);
 106                break;
 107             }
 108          break;
 109
 110       case WM_HELP:
 111          WinHelp (hDlg, g.szHelpFile, HELP_CONTEXT, IDH_AFSCONFIG_DRIVES);
 112          break;
 113       }
 114
 115    return FALSE;
 116 }
 117
 118
 119 void DrivesTab_OnInitDialog (HWND hDlg)
 120 {
 121    ShowWindow (GetDlgItem (hDlg, IDC_ADVANCED), g.fIsWinNT);
 122
 123    DrivesTab_FillList (hDlg);
 124 }
 125
 126
 127 void DrivesTab_OnSelect (HWND hDlg)
 128 {
 129    if (IsWindowEnabled (GetDlgItem (hDlg, IDC_LIST)))
 130       {
 131       UINT iSel = SendDlgItemMessage (hDlg, IDC_LIST, LB_GETCURSEL, 0, 0);
 132
 133       EnableWindow (GetDlgItem (hDlg, IDC_EDIT), (iSel != -1));
 134       EnableWindow (GetDlgItem (hDlg, IDC_REMOVE), (iSel != -1));
 135       }
 136 }
 137
 138
 139 void DrivesTab_OnCheck (HWND hDlg)
 140 {
 141    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 142    int iItemSel = SendMessage (hList, LB_GETCURSEL, 0, 0);
 143    int iDriveSel = DrivesTab_DriveFromItem (hDlg, iItemSel);
 144    BOOL fChecked = SendMessage (hList, LB_GETITEMDATA, iItemSel, 0);
 145
 146    if (iDriveSel != -1)
 147       {
 148       DWORD dwStatus;
 149       if (fChecked && g.Configuration.NetDrives.aDriveMap[ iDriveSel ].szMapping[0] && !g.Configuration.NetDrives.aDriveMap[ iDriveSel ].fActive)
 150          {
 151          if (!ActivateDriveMap (g.Configuration.NetDrives.aDriveMap[ iDriveSel ].chDrive, g.Configuration.NetDrives.aDriveMap[ iDriveSel ].szMapping, g.Configuration.NetDrives.aDriveMap[ iDriveSel ].szSubmount, g.Configuration.NetDrives.aDriveMap[ iDriveSel ].fPersistent, &dwStatus))
 152             Message (MB_OK | MB_ICONHAND, IDS_ERROR_MAP, IDS_ERROR_MAP_DESC, TEXT("%08lX"), dwStatus);
 153          DrivesTab_FillList (hDlg);
 154          }
 155       else if (!fChecked && g.Configuration.NetDrives.aDriveMap[ iDriveSel ].fActive)
 156          {
 157          if (!InactivateDriveMap (g.Configuration.NetDrives.aDriveMap[ iDriveSel ].chDrive, &dwStatus))
 158             Message (MB_OK | MB_ICONHAND, IDS_ERROR_UNMAP, IDS_ERROR_UNMAP_DESC, TEXT("%08lX"), dwStatus);
 159          DrivesTab_FillList (hDlg);
 160          }
 161       WriteActiveMap(g.Configuration.NetDrives.aDriveMap[ iDriveSel ].chDrive, fChecked &&
 162                      g.Configuration.NetDrives.aDriveMap[ iDriveSel ].fPersistent );
 163
 164       }
 165 }
 166
 167
 168 void DrivesTab_OnAdd (HWND hDlg)
 169 {
 170    DrivesTab_EditMapping (hDlg, -1);
 171 }
 172
 173
 174 void DrivesTab_OnEdit (HWND hDlg)
 175 {
 176    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 177    int iItemSel = SendMessage (hList, LB_GETCURSEL, 0, 0);
 178    int iDriveSel = DrivesTab_DriveFromItem (hDlg, iItemSel);
 179
 180    DrivesTab_EditMapping (hDlg, iDriveSel);
 181 }
 182
 183
 184 void DrivesTab_OnRemove (HWND hDlg)
 185 {
 186    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 187    int iItemSel = SendMessage (hList, LB_GETCURSEL, 0, 0);
 188    int iDriveSel = DrivesTab_DriveFromItem (hDlg, iItemSel);
 189
 190    if (iDriveSel != -1)
 191       {
 192       if (g.Configuration.NetDrives.aDriveMap[ iDriveSel ].szMapping[0])
 193          {
 194          if (g.Configuration.NetDrives.aDriveMap[ iDriveSel ].fActive)
 195             {
 196             DWORD dwStatus;
 197             if (!InactivateDriveMap (g.Configuration.NetDrives.aDriveMap[ iDriveSel ].chDrive, &dwStatus))
 198                {
 199                Message (MB_OK | MB_ICONHAND, IDS_ERROR_UNMAP, IDS_ERROR_UNMAP_DESC, TEXT("%08lX"), dwStatus);
 200                return;
 201                }
 202             }
 203          g.Configuration.NetDrives.aDriveMap[ iDriveSel ].szMapping[0] = TEXT('\0');
 204          WriteDriveMappings (&g.Configuration.NetDrives);
 205
 206          DrivesTab_FillList (hDlg);
 207          }
 208       WriteActiveMap(g.Configuration.NetDrives.aDriveMap[ iDriveSel ].chDrive, FALSE );
 209       }
 210 }
 211
 212
 213 void DrivesTab_OnAdvanced (HWND hDlg)
 214 {
 215    TCHAR szTitle[ cchRESOURCE ];
 216    GetString (szTitle, IDS_SUBMOUNTS_TITLE);
 217
 218    LPPROPSHEET psh = PropSheet_Create (szTitle, FALSE, GetParent(hDlg), 0);
 219    psh->sh.dwFlags |= PSH_NOAPPLYNOW;  // Remove the Apply button
 220    psh->sh.dwFlags |= PSH_HASHELP;     // Add a Help button instead
 221    PropSheet_AddTab (psh, szTitle, IDD_SUBMOUNTS, (DLGPROC)Submounts_DlgProc, 0, TRUE);
 222    PropSheet_ShowModal (psh);
 223 }
 224
 225
 226 void DrivesTab_Enable (HWND hDlg)
 227 {
 228    BOOL fRunning = (Config_GetServiceState() == SERVICE_RUNNING);
 229
 230    EnableWindow (GetDlgItem (hDlg, IDC_LIST), fRunning);
 231    EnableWindow (GetDlgItem (hDlg, IDC_ADD), fRunning);
 232    EnableWindow (GetDlgItem (hDlg, IDC_EDIT), fRunning);
 233    EnableWindow (GetDlgItem (hDlg, IDC_REMOVE), fRunning);
 234
 235    TCHAR szText[ cchRESOURCE ];
 236    GetString (szText, (fRunning) ? IDS_TIP_DRIVES : IDS_WARN_STOPPED);
 237    SetDlgItemText (hDlg, IDC_WARN, szText);
 238 }
 239
 240
 241 int DrivesTab_DriveFromItem (HWND hDlg, int iItem)
 242 {
 243    TCHAR szItem[ 1024 ] = TEXT("");
 244    SendDlgItemMessage (hDlg, IDC_LIST, LB_GETTEXT, iItem, (LPARAM)szItem);
 245
 246    LPTSTR pch;
 247    if ((pch = (LPTSTR)lstrchr (szItem, TEXT(':'))) != NULL)
 248       {
 249       if (pch > szItem)
 250          {
 251          pch--;
 252          if ((*pch >= TEXT('A')) && (*pch <= TEXT('Z')))
 253             return (*pch) - TEXT('A');
 254          }
 255       }
 256
 257    return -1;
 258 }
 259
 260
 261 void DrivesTab_FillList (HWND hDlg)
 262 {
 263    FreeDriveMapList (&g.Configuration.NetDrives);
 264    QueryDriveMapList (&g.Configuration.NetDrives);
 265
 266    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 267    int iItemSel = SendMessage (hList, LB_GETCURSEL, 0, 0);
 268    int iDriveSel = DrivesTab_DriveFromItem (hDlg, iItemSel);
 269    SendMessage (hList, WM_SETREDRAW, FALSE, 0);
 270    SendMessage (hList, LB_RESETCONTENT, 0, 0);
 271
 272    iItemSel = -1;
 273
 274    for (int iDrive = 0; iDrive < 26; ++iDrive)
 275       {
 276       if (!g.Configuration.NetDrives.aDriveMap[ iDrive ].szMapping[0])
 277          continue;
 278
 279       TCHAR szAfsPath[ MAX_PATH ];
 280       AdjustAfsPath (szAfsPath, g.Configuration.NetDrives.aDriveMap[ iDrive ].szMapping, TRUE, FALSE);
 281
 282       LPTSTR psz = FormatString (IDS_DRIVE_MAP, TEXT("%c%s"), g.Configuration.NetDrives.aDriveMap[ iDrive ].chDrive, szAfsPath);
 283       int iItem = SendMessage (hList, LB_ADDSTRING, 0, (LPARAM)psz);
 284       SendMessage (hList, LB_SETITEMDATA, iItem, g.Configuration.NetDrives.aDriveMap[ iDrive ].fActive);
 285
 286       if (iDrive == iDriveSel)
 287          iItemSel = iItem;
 288       }
 289
 290    SendMessage (hList, WM_SETREDRAW, TRUE, 0);
 291    if (iItemSel != -1)
 292       SendMessage (hList, LB_SETCURSEL, iItemSel, 0);
 293
 294    DrivesTab_Enable (hDlg);
 295    DrivesTab_OnSelect (hDlg);
 296 }
 297
 298
 299 void DrivesTab_EditMapping (HWND hDlg, int iDrive)
 300 {
 301    DRIVEMAP DriveMapOrig;
 302    memset (&DriveMapOrig, 0x00, sizeof(DRIVEMAP));
 303
 304    if (iDrive != -1)
 305       {
 306       memcpy (&DriveMapOrig, &g.Configuration.NetDrives.aDriveMap[ iDrive ], sizeof(DRIVEMAP));
 307       }
 308
 309    DRIVEMAP DriveMap;
 310    memcpy (&DriveMap, &DriveMapOrig, sizeof(DRIVEMAP));
 311
 312    if (ModalDialogParam (IDD_DRIVE_EDIT, GetParent(hDlg), (DLGPROC)DriveEdit_DlgProc, (LPARAM)&DriveMap) == IDOK)
 313       {
 314       TCHAR szAfsPathOrig[ MAX_PATH ] = TEXT("");
 315       if (iDrive != -1)
 316          AdjustAfsPath (szAfsPathOrig, DriveMapOrig.szMapping, TRUE, TRUE);
 317
 318       TCHAR szAfsPathNew[ MAX_PATH ];
 319       AdjustAfsPath (szAfsPathNew, DriveMap.szMapping, TRUE, TRUE);
 320
 321       if ( (lstrcmpi (szAfsPathOrig, szAfsPathNew)) ||
 322            (lstrcmpi (DriveMapOrig.szSubmount, DriveMap.szSubmount)) ||
 323            (DriveMapOrig.chDrive != DriveMap.chDrive) ||
 324            (DriveMapOrig.fPersistent != DriveMap.fPersistent) )
 325          {
 326          DWORD dwStatus;
 327
 328          if ((iDrive != -1) && (DriveMapOrig.fActive))
 329             {
 330             if (!InactivateDriveMap (DriveMapOrig.chDrive, &dwStatus))
 331                {
 332                Message (MB_OK | MB_ICONHAND, IDS_ERROR_UNMAP, IDS_ERROR_UNMAP_DESC, TEXT("%08lX"), dwStatus);
 333                DrivesTab_FillList (hDlg);
 334                return;
 335                }
 336             }
 337
 338          if (!ActivateDriveMap (DriveMap.chDrive, szAfsPathNew, DriveMap.szSubmount, DriveMap.fPersistent, &dwStatus))
 339             {
 340             Message (MB_OK | MB_ICONHAND, IDS_ERROR_MAP, IDS_ERROR_MAP_DESC, TEXT("%08lX"), dwStatus);
 341             DrivesTab_FillList (hDlg);
 342             return;
 343             }
 344
 345          if (DriveMap.szSubmount[0])
 346             {
 347             TCHAR szSubmountNow[ MAX_PATH ];
 348             if (GetDriveSubmount (DriveMap.chDrive, szSubmountNow))
 349                {
 350                if (lstrcmpi (DriveMap.szSubmount, szSubmountNow))
 351                   Message (MB_OK | MB_ICONASTERISK, GetCautionTitle(), IDS_NEWSUB_DESC);
 352                }
 353             }
 354
 355          if (iDrive != -1)
 356             memset (&g.Configuration.NetDrives.aDriveMap[ iDrive ], 0x00, sizeof(DRIVEMAP));
 357          memcpy (&g.Configuration.NetDrives.aDriveMap[ DriveMap.chDrive-chDRIVE_A ], &DriveMap, sizeof(DRIVEMAP));
 358          lstrcpy (g.Configuration.NetDrives.aDriveMap[ DriveMap.chDrive-chDRIVE_A ].szMapping, szAfsPathNew);
 359          WriteDriveMappings (&g.Configuration.NetDrives);
 360
 361          if (iDrive == -1) {
 362              WriteActiveMap(DriveMap.chDrive, DriveMap.fPersistent);
 363          } else if ( (chDRIVE_A + iDrive) != DriveMap.chDrive ) {
 364              WriteActiveMap(chDRIVE_A+iDrive, FALSE);
 365              WriteActiveMap(DriveMap.chDrive, DriveMap.fPersistent);
 366          }
 367
 368          DrivesTab_FillList (hDlg);
 369          }
 370       }
 371 }
 372
 373
 374 BOOL CALLBACK DriveEdit_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp)
 375 {
 376    switch (msg)
 377       {
 378       case WM_INITDIALOG:
 379          SetWindowLongPtr (hDlg, DWLP_USER, lp);
 380          DriveEdit_OnInitDialog (hDlg);
 381          break;
 382
 383       case WM_COMMAND:
 384          switch (LOWORD(wp))
 385             {
 386             case IDOK:
 387                DriveEdit_OnOK (hDlg);
 388                break;
 389
 390             case IDCANCEL:
 391                EndDialog (hDlg, IDCANCEL);
 392                break;
 393
 394             case IDC_PATH:
 395                DriveEdit_Enable (hDlg);
 396                break;
 397
 398             case IDHELP:
 399                DriveEdit_DlgProc (hDlg, WM_HELP, 0, 0);
 400                break;
 401             }
 402          break;
 403
 404       case WM_HELP:
 405          WinHelp (hDlg, g.szHelpFile, HELP_CONTEXT, IDH_AFSCONFIG_DRIVES_ADDEDIT);
 406          break;
 407       }
 408    return FALSE;
 409 }
 410
 411 void DriveEdit_OnInitDialog (HWND hDlg)
 412 {
 413    PDRIVEMAP pMap = (PDRIVEMAP)GetWindowLongPtr (hDlg, DWLP_USER);
 414
 415    // Fill in the combo box
 416    //
 417    DWORD dwDrives = GetLogicalDrives() | 0x07; // Always pretend A,B,C: are used
 418
 419    if (pMap->chDrive != 0)
 420       dwDrives &= ~( 1 << (pMap->chDrive - chDRIVE_A) );
 421
 422    int iItemSel = -1;
 423    HWND hCombo = GetDlgItem (hDlg, IDC_DRIVE);
 424    SendMessage (hCombo, WM_SETREDRAW, FALSE, 0);
 425
 426    for (int ii = 0; ii < 26; ++ii)
 427       {
 428       if (!(dwDrives & (1<<ii)))
 429          {
 430          TCHAR szText[ cchRESOURCE ];
 431          GetString (szText, IDS_MAP_LETTER);
 432
 433          LPTSTR pch;
 434          if ((pch = (LPTSTR)lstrchr (szText, TEXT('*'))) != NULL)
 435             *pch = TEXT('A') + ii;
 436
 437          int iItem = SendMessage (hCombo, CB_ADDSTRING, 0, (LPARAM)szText);
 438          SendMessage (hCombo, CB_SETITEMDATA, iItem, ii);
 439          if (pMap->chDrive && (ii == pMap->chDrive - chDRIVE_A))
 440             iItemSel = iItem;
 441          else if ((!pMap->chDrive) && (iItemSel == -1))
 442             iItemSel = iItem;
 443          }
 444       }
 445
 446    SendMessage (hCombo, WM_SETREDRAW, TRUE, 0);
 447    SendMessage (hCombo, CB_SETCURSEL, iItemSel, 0);
 448
 449    TCHAR szMapping[ MAX_PATH ];
 450    AdjustAfsPath (szMapping, ((pMap->szMapping[0]) ? pMap->szMapping : cm_slash_mount_root), TRUE, FALSE);
 451
 452    CHAR msg[256], msgf[256];
 453    if (GetDlgItemText(hDlg,IDC_STATICSUBMOUNT,(LPSTR)msg,sizeof(msg)-1)>0)
 454    {
 455        wsprintf(msgf,msg,cm_back_slash_mount_root,cm_back_slash_mount_root);
 456        SetDlgItemText (hDlg, IDC_STATICSUBMOUNT, msgf);
 457    }
 458    SetDlgItemText (hDlg, IDC_PATH, szMapping);
 459    SetDlgItemText (hDlg, IDC_DESC, pMap->szSubmount);
 460
 461    CheckDlgButton (hDlg, IDC_PERSISTENT, (pMap->chDrive == 0) ? TRUE : (pMap->fPersistent));
 462
 463    DriveEdit_Enable (hDlg);
 464 }
 465
 466
 467 void DriveEdit_OnOK (HWND hDlg)
 468 {
 469    PDRIVEMAP pMap = (PDRIVEMAP)GetWindowLongPtr (hDlg, DWLP_USER);
 470
 471    int iItem = SendDlgItemMessage (hDlg, IDC_DRIVE, CB_GETCURSEL, 0, 0);
 472    int iDrive = SendDlgItemMessage (hDlg, IDC_DRIVE, CB_GETITEMDATA, iItem, 0);
 473
 474    pMap->chDrive = chDRIVE_A + iDrive;
 475    GetDlgItemText (hDlg, IDC_PATH, pMap->szMapping, MAX_PATH);
 476    GetDlgItemText (hDlg, IDC_DESC, pMap->szSubmount, MAX_PATH);
 477    pMap->fPersistent = IsDlgButtonChecked (hDlg, IDC_PERSISTENT);
 478
 479    if (pMap->szSubmount[0] && !IsValidSubmountName (pMap->szSubmount))
 480       {
 481       Message (MB_ICONHAND, GetErrorTitle(), IDS_BADSUB_DESC);
 482       return;
 483       }
 484
 485     if ( (lstrncmpi (pMap->szMapping, cm_slash_mount_root, lstrlen(cm_slash_mount_root))) &&
 486          (lstrncmpi (pMap->szMapping, cm_back_slash_mount_root, lstrlen(cm_back_slash_mount_root))) )
 487     {
 488       Message (MB_ICONHAND, GetErrorTitle(), IDS_BADMAP_DESC);
 489       return;
 490       }
 491
 492    EndDialog (hDlg, IDOK);
 493 }
 494
 495
 496 void DriveEdit_Enable (HWND hDlg)
 497 {
 498    TCHAR szPath[ MAX_PATH ];
 499    GetDlgItemText (hDlg, IDC_PATH, szPath, MAX_PATH);
 500    EnableWindow (GetDlgItem (hDlg, IDOK), (szPath[0] != TEXT('\0')));
 501 }
 502
 503
 504 BOOL CALLBACK Submounts_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp)
 505 {
 506    switch (msg)
 507       {
 508       case WM_INITDIALOG:
 509          Submounts_OnInitDialog (hDlg);
 510          break;
 511
 512       case WM_COMMAND:
 513          switch (LOWORD(wp))
 514             {
 515             case IDAPPLY:
 516                Submounts_OnApply (hDlg);
 517                break;
 518
 519             case IDC_ADD:
 520                Submounts_OnAdd (hDlg);
 521                break;
 522
 523             case IDC_EDIT:
 524                Submounts_OnEdit (hDlg);
 525                break;
 526
 527             case IDC_REMOVE:
 528                Submounts_OnRemove (hDlg);
 529                break;
 530
 531             case IDHELP:
 532                Submounts_DlgProc (hDlg, WM_HELP, 0, 0);
 533                break;
 534             }
 535          break;
 536
 537       case WM_HELP:
 538          WinHelp (hDlg, g.szHelpFile, HELP_CONTEXT, IDH_AFSCONFIG_SUBMOUNTS_NT);
 539          break;
 540
 541       case WM_NOTIFY:
 542          switch (((LPNMHDR)lp)->code)
 543             {
 544             case FLN_ITEMSELECT:
 545                Submounts_OnSelect (hDlg);
 546                break;
 547
 548             case FLN_LDBLCLICK:
 549                if (IsWindowEnabled (GetDlgItem (hDlg, IDC_EDIT)))
 550                   Submounts_OnEdit (hDlg);
 551                break;
 552             }
 553          break;
 554       }
 555
 556    return FALSE;
 557 }
 558
 559
 560 void Submounts_OnInitDialog (HWND hDlg)
 561 {
 562    // Prepare the columns on the server list
 563    //
 564    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 565
 566    FASTLISTCOLUMN Column;
 567    Column.dwFlags = FLCF_JUSTIFY_LEFT;
 568    Column.cxWidth = 100;
 569    GetString (Column.szText, IDS_SUBCOL_SHARE);
 570    FastList_SetColumn (hList, 0, &Column);
 571
 572    Column.dwFlags = FLCF_JUSTIFY_LEFT;
 573    Column.cxWidth = 200;
 574    GetString (Column.szText, IDS_SUBCOL_PATH);
 575    FastList_SetColumn (hList, 1, &Column);
 576
 577    // Remove the Context Help [?] thing from the title bar
 578    //
 579    DWORD dwStyle = GetWindowLong (GetParent (hDlg), GWL_STYLE);
 580    dwStyle &= ~DS_CONTEXTHELP;
 581    SetWindowLong (GetParent (hDlg), GWL_STYLE, dwStyle);
 582
 583    dwStyle = GetWindowLong (GetParent (hDlg), GWL_EXSTYLE);
 584    dwStyle &= ~WS_EX_CONTEXTHELP;
 585    SetWindowLong (GetParent (hDlg), GWL_EXSTYLE, dwStyle);
 586
 587    // Fill in the list of submounts
 588    //
 589    FastList_Begin (hList);
 590
 591    for (size_t ii = 0; ii < g.Configuration.NetDrives.cSubmounts; ++ii)
 592       {
 593       if (!g.Configuration.NetDrives.aSubmounts[ ii ].szSubmount[0])
 594          continue;
 595
 596       FASTLISTADDITEM ai;
 597       memset (&ai, 0x00, sizeof(FASTLISTADDITEM));
 598       ai.iFirstImage = IMAGE_NOIMAGE;
 599       ai.iSecondImage = IMAGE_NOIMAGE;
 600       ai.pszText = g.Configuration.NetDrives.aSubmounts[ ii ].szSubmount;
 601       ai.lParam = 0;
 602       HLISTITEM hItem = FastList_AddItem (hList, &ai);
 603
 604       TCHAR szMapping[ MAX_PATH ];
 605       AdjustAfsPath (szMapping, g.Configuration.NetDrives.aSubmounts[ ii ].szMapping, TRUE, FALSE);
 606       FastList_SetItemText (hList, hItem, 1, szMapping);
 607       }
 608
 609    FastList_End (hList);
 610    Submounts_OnSelect (hDlg);
 611 }
 612
 613
 614 void Submounts_OnApply (HWND hDlg)
 615 {
 616    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 617
 618    // Remove our current list of submounts
 619    //
 620    for (size_t ii = 0; ii < g.Configuration.NetDrives.cSubmounts; ++ii)
 621       {
 622       RemoveSubMount (g.Configuration.NetDrives.aSubmounts[ ii ].szSubmount);
 623       }
 624
 625    // Add back all our new submounts
 626    //
 627    HLISTITEM hItem;
 628    for (hItem = FastList_FindFirst (hList); hItem; hItem = FastList_FindNext (hList, hItem))
 629       {
 630       LPCTSTR pszSubmount;
 631       if ((pszSubmount = FastList_GetItemText (hList, hItem, 0)) == NULL)
 632          continue;
 633       LPCTSTR pszMapping;
 634       if ((pszMapping = FastList_GetItemText (hList, hItem, 1)) == NULL)
 635          continue;
 636
 637       AddSubMount ((LPTSTR)pszSubmount, (LPTSTR)pszMapping);
 638       }
 639
 640    FreeDriveMapList (&g.Configuration.NetDrives);
 641    QueryDriveMapList (&g.Configuration.NetDrives);
 642    if (g.Configuration.fLogonAuthent)
 643            DoMapShareChange();
 644 }
 645
 646
 647 void Submounts_OnSelect (HWND hDlg)
 648 {
 649    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 650
 651    size_t cSelected = 0;
 652    size_t cSelectedInUse = 0;
 653
 654    HLISTITEM hItem;
 655    for (hItem = FastList_FindFirstSelected (hList); hItem; hItem = FastList_FindNextSelected (hList, hItem))
 656       {
 657       cSelected++;
 658
 659       LPCTSTR pszSubmount;
 660       if ((pszSubmount = FastList_GetItemText (hList, hItem, 0)) != NULL)
 661          {
 662          for (size_t ii = 0; ii < g.Configuration.NetDrives.cSubmounts; ++ii)
 663             {
 664             if (!lstrcmpi (pszSubmount, g.Configuration.NetDrives.aSubmounts[ii].szSubmount))
 665                {
 666                if (g.Configuration.NetDrives.aSubmounts[ii].fInUse)
 667                   cSelectedInUse++;
 668                }
 669             }
 670          }
 671       }
 672
 673    EnableWindow (GetDlgItem (hDlg, IDC_REMOVE), (cSelected != 0) && (!cSelectedInUse));
 674    EnableWindow (GetDlgItem (hDlg, IDC_EDIT), (cSelected == 1) && (!cSelectedInUse));
 675 }
 676
 677
 678 void Submounts_OnAdd (HWND hDlg)
 679 {
 680    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 681
 682    SUBMOUNT Submount;
 683    memset (&Submount, 0x00, sizeof(Submount));
 684
 685    Submounts_EditSubmount (hDlg, &Submount);
 686 }
 687
 688
 689 void Submounts_OnEdit (HWND hDlg)
 690 {
 691    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 692
 693    HLISTITEM hItem;
 694    if ((hItem = FastList_FindFirstSelected (hList)) != NULL)
 695       {
 696       LPCTSTR pszSubmount = FastList_GetItemText (hList, hItem, 0);
 697       LPCTSTR pszMapping = FastList_GetItemText (hList, hItem, 1);
 698
 699       SUBMOUNT Submount;
 700       memset (&Submount, 0x00, sizeof(Submount));
 701       lstrcpy (Submount.szSubmount, pszSubmount);
 702       lstrcpy (Submount.szMapping, pszMapping);
 703
 704       Submounts_EditSubmount (hDlg, &Submount);
 705       }
 706 }
 707
 708 // Action - On Remove submount item
 709
 710 void Submounts_OnRemove (HWND hDlg)
 711 {
 712    HWND hList = GetDlgItem (hDlg, IDC_LIST);
 713    FastList_Begin (hList);
 714
 715    HLISTITEM hItem;
 716    while ((hItem = FastList_FindFirstSelected (hList)) != NULL)
 717       {
 718       FastList_RemoveItem (hList, hItem);
 719       }
 720
 721    FastList_End (hList);
 722 }
 723
 724
 725 // Action - On Add or On Edit a submount item
 726 void Submounts_EditSubmount (HWND hDlg, PSUBMOUNT pSubmount)
 727 {
 728     TCHAR szOrigSubmount[MAX_PATH];
 729     _tcscpy(szOrigSubmount, pSubmount->szSubmount);
 730
 731     HWND hList = GetDlgItem (hDlg, IDC_LIST);
 732
 733     if (ModalDialogParam (IDD_SUBMOUNT_EDIT, GetParent(hDlg), (DLGPROC)SubEdit_DlgProc, (LPARAM)pSubmount) == IDOK)
 734     {
 735         TCHAR szMapping[ MAX_PATH ];
 736         BOOL bNameChange = (szOrigSubmount[0] && _tcsicmp(szOrigSubmount, pSubmount->szSubmount));
 737
 738         AdjustAfsPath (szMapping, pSubmount->szMapping, TRUE, FALSE);
 739
 740         HLISTITEM hItem;
 741
 742         if ( bNameChange ) {
 743             for (hItem = FastList_FindFirst (hList); hItem; hItem = FastList_FindNext (hList, hItem))
 744             {
 745                 LPCTSTR pszSubmount;
 746                 if ((pszSubmount = FastList_GetItemText (hList, hItem, 0)) == NULL)
 747                     continue;
 748
 749                 if (!_tcsicmp(szOrigSubmount, pszSubmount) ) {
 750                     FastList_RemoveItem (hList, hItem);
 751                     break;
 752                 }
 753             }
 754         }
 755
 756         for (hItem = FastList_FindFirst (hList); hItem; hItem = FastList_FindNext (hList, hItem))
 757         {
 758             LPCTSTR pszSubmount;
 759             if ((pszSubmount = FastList_GetItemText (hList, hItem, 0)) == NULL)
 760                 continue;
 761
 762             if (!_tcsicmp(pszSubmount, pSubmount->szSubmount))
 763                 break;
 764         }
 765
 766         if (!hItem)
 767         {
 768             FASTLISTADDITEM ai;
 769             memset (&ai, 0x00, sizeof(FASTLISTADDITEM));
 770             ai.iFirstImage = IMAGE_NOIMAGE;
 771             ai.iSecondImage = IMAGE_NOIMAGE;
 772             ai.pszText = pSubmount->szSubmount;
 773             ai.lParam = 0;
 774             hItem = FastList_AddItem (hList, &ai);
 775         }
 776
 777         FastList_SetItemText (hList, hItem, 1, szMapping);
 778     }
 779 }
 780
 781
 782 BOOL CALLBACK SubEdit_DlgProc (HWND hDlg, UINT msg, WPARAM wp, LPARAM lp)
 783 {
 784    switch (msg)
 785       {
 786       case WM_INITDIALOG:
 787          SetWindowLongPtr (hDlg, DWLP_USER, lp);
 788          SubEdit_OnInitDialog (hDlg);
 789          SubEdit_Enable (hDlg);
 790          break;
 791
 792       case WM_COMMAND:
 793          switch (LOWORD(wp))
 794             {
 795             case IDOK:
 796                SubEdit_OnOK (hDlg);
 797                break;
 798
 799             case IDCANCEL:
 800                EndDialog (hDlg, IDCANCEL);
 801                break;
 802
 803             case IDC_SUBMOUNT:
 804             case IDC_MAPPING:
 805                SubEdit_Enable (hDlg);
 806                break;
 807
 808             case IDHELP:
 809                SubEdit_DlgProc (hDlg, WM_HELP, 0, 0);
 810                break;
 811             }
 812          break;
 813
 814       case WM_HELP:
 815          WinHelp (hDlg, g.szHelpFile, HELP_CONTEXT, IDH_AFSCONFIG_SUBMOUNTS_NT_ADDEDIT);
 816          break;
 817       }
 818
 819    return 0;
 820 }
 821
 822
 823 void SubEdit_OnInitDialog (HWND hDlg)
 824 {
 825     CHAR msg[256], msgf[256];
 826     PSUBMOUNT pSubmount = (PSUBMOUNT)GetWindowLongPtr (hDlg, DWLP_USER);
 827     if (GetDlgItemText(hDlg,IDC_STATICSUBMOUNT,(LPSTR)msg,sizeof(msg)-1)>0)
 828     {
 829                 wsprintf(msgf,msg,cm_back_slash_mount_root,cm_back_slash_mount_root);
 830                 SetDlgItemText (hDlg, IDC_STATICSUBMOUNT, msgf);
 831    }
 832
 833    SetDlgItemText (hDlg, IDC_SUBMOUNT, pSubmount->szSubmount);
 834
 835    SetDlgItemText (hDlg, IDC_MAPPING, pSubmount->szMapping);
 836 }
 837
 838
 839 void SubEdit_OnOK (HWND hDlg)
 840 {
 841    PSUBMOUNT pSubmount = (PSUBMOUNT)GetWindowLongPtr (hDlg, DWLP_USER);
 842    GetDlgItemText (hDlg, IDC_SUBMOUNT, pSubmount->szSubmount, MAX_PATH);
 843    GetDlgItemText (hDlg, IDC_MAPPING, pSubmount->szMapping, MAX_PATH);
 844    EndDialog (hDlg, IDOK);
 845 }
 846
 847
 848 void SubEdit_Enable (HWND hDlg)
 849 {
 850    BOOL fEnable = TRUE;
 851
 852    TCHAR szText[ MAX_PATH ];
 853    GetDlgItemText (hDlg, IDC_SUBMOUNT, szText, MAX_PATH);
 854    if (!szText[0])
 855       fEnable = FALSE;
 856
 857    GetDlgItemText (hDlg, IDC_MAPPING, szText, MAX_PATH);
 858    if (!szText[0])
 859       fEnable = FALSE;
 860
 861    EnableWindow (GetDlgItem (hDlg, IDOK), fEnable);
 862 }
 863