ReactOS Development > Doxygen

00001 /*
00002  * COPYRIGHT:       See COPYING in the top level directory
00003  * PROJECT:         ReactOS User Manager Control Panel
00004  * FILE:            dll/cpl/usrmgr/userprops.c
00005  * PURPOSE:         User property sheet
00006  *
00007  * PROGRAMMERS:     Eric Kohl
00008  */
00009 
00010 #include "usrmgr.h"
00011 
00012 typedef struct _GENERAL_USER_DATA
00013 {
00014     DWORD dwFlags;
00015     DWORD dwPasswordExpired;
00016     TCHAR szUserName[1];
00017 } GENERAL_USER_DATA, *PGENERAL_USER_DATA;
00018 
00019 #define VALID_GENERAL_FLAGS (UF_PASSWD_CANT_CHANGE | UF_DONT_EXPIRE_PASSWD | UF_ACCOUNTDISABLE | UF_LOCKOUT)
00020 
00021 typedef struct _PROFILE_USER_DATA
00022 {
00023     TCHAR szUserName[1];
00024 } PROFILE_USER_DATA, *PPROFILE_USER_DATA;
00025 
00026 typedef struct _MEMBERSHIP_USER_DATA
00027 {
00028     PLOCALGROUP_USERS_INFO_0 pGroupData;
00029     DWORD dwGroupCount;
00030     TCHAR szUserName[1];
00031 } MEMBERSHIP_USER_DATA, *PMEMBERSHIP_USER_DATA;
00032 
00033 
00034 static VOID
00035 GetUserProfileData(HWND hwndDlg,
00036                    PPROFILE_USER_DATA pUserData)
00037 {
00038     PUSER_INFO_3 userInfo = NULL;
00039     NET_API_STATUS status;
00040     BOOL bLocal;
00041     TCHAR szDrive[8];
00042     INT i;
00043     INT nSel;
00044 
00045     status = NetUserGetInfo(NULL, pUserData->szUserName, 3, (LPBYTE*)&userInfo);
00046     if (status != NERR_Success)
00047         return;
00048 
00049     SetDlgItemText(hwndDlg, IDC_USER_PROFILE_PATH, userInfo->usri3_profile);
00050     SetDlgItemText(hwndDlg, IDC_USER_PROFILE_SCRIPT, userInfo->usri3_script_path);
00051 
00052 
00053     bLocal = (userInfo->usri3_home_dir_drive == NULL) ||
00054               (_tcslen(userInfo->usri3_home_dir_drive) == 0);
00055     CheckRadioButton(hwndDlg, IDC_USER_PROFILE_LOCAL, IDC_USER_PROFILE_REMOTE,
00056                      bLocal ? IDC_USER_PROFILE_LOCAL : IDC_USER_PROFILE_REMOTE);
00057 
00058     for (i = 0; i < 26; i++)
00059     {
00060         wsprintf(szDrive, _T("%c:"), (TCHAR)('A' + i));
00061         nSel = SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE),
00062                            CB_INSERTSTRING, -1, (LPARAM)szDrive);
00063     }
00064 
00065     if (bLocal)
00066     {
00067         SetDlgItemText(hwndDlg, IDC_USER_PROFILE_LOCAL_PATH, userInfo->usri3_home_dir);
00068         EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), FALSE);
00069         EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH), FALSE);
00070     }
00071     else
00072     {
00073         SetDlgItemText(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH, userInfo->usri3_home_dir);
00074         nSel = SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE),
00075                            CB_FINDSTRINGEXACT, -1, (LPARAM)userInfo->usri3_home_dir_drive);
00076     }
00077 
00078     SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE),
00079                 CB_SETCURSEL, nSel, 0);
00080 
00081     NetApiBufferFree(userInfo);
00082 }
00083 
00084 
00085 static BOOL
00086 SetUserProfileData(HWND hwndDlg,
00087                    PPROFILE_USER_DATA pUserData)
00088 {
00089     PUSER_INFO_3 pUserInfo = NULL;
00090     LPTSTR pszProfilePath = NULL;
00091     LPTSTR pszScriptPath = NULL;
00092     LPTSTR pszHomeDir = NULL;
00093     LPTSTR pszHomeDrive = NULL;
00094     NET_API_STATUS status;
00095 #if 0
00096     DWORD dwIndex;
00097 #endif
00098     INT nLength;
00099     INT nIndex;
00100 
00101     NetUserGetInfo(NULL, pUserData->szUserName, 3, (LPBYTE*)&pUserInfo);
00102 
00103     /* Get the profile path */
00104     nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_PROFILE_PATH));
00105     if (nLength == 0)
00106     {
00107         pUserInfo->usri3_profile = NULL;
00108     }
00109     else
00110     {
00111         pszProfilePath = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00112         GetDlgItemText(hwndDlg, IDC_USER_PROFILE_PATH, pszProfilePath, nLength + 1);
00113         pUserInfo->usri3_profile = pszProfilePath;
00114     }
00115 
00116     /* Get the script path */
00117     nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_PROFILE_SCRIPT));
00118     if (nLength == 0)
00119     {
00120         pUserInfo->usri3_script_path = NULL;
00121     }
00122     else
00123     {
00124         pszScriptPath = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00125         GetDlgItemText(hwndDlg, IDC_USER_PROFILE_SCRIPT, pszScriptPath, nLength + 1);
00126         pUserInfo->usri3_script_path = pszScriptPath;
00127     }
00128 
00129     if (IsDlgButtonChecked(hwndDlg, IDC_USER_PROFILE_LOCAL) == BST_CHECKED)
00130     {
00131         /* Local home directory */
00132         nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_PROFILE_LOCAL_PATH));
00133         if (nLength == 0)
00134         {
00135             pUserInfo->usri3_home_dir = NULL;
00136         }
00137         else
00138         {
00139             pszHomeDir = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00140             GetDlgItemText(hwndDlg, IDC_USER_PROFILE_LOCAL_PATH, pszHomeDir, nLength + 1);
00141             pUserInfo->usri3_home_dir = pszHomeDir;
00142         }
00143     }
00144     else
00145     {
00146         /* Remote home directory */
00147         nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH));
00148         if (nLength == 0)
00149         {
00150             pUserInfo->usri3_home_dir = NULL;
00151         }
00152         else
00153         {
00154             pszHomeDir = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00155             GetDlgItemText(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH, pszHomeDir, nLength + 1);
00156             pUserInfo->usri3_home_dir = pszHomeDir;
00157         }
00158 
00159         nIndex = SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), CB_GETCURSEL, 0, 0);
00160         if (nIndex != CB_ERR)
00161         {
00162             nLength = SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), CB_GETLBTEXTLEN, nIndex, 0);
00163             pszHomeDrive = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00164             SendMessage(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), CB_GETLBTEXT, nIndex, (LPARAM)pszHomeDrive);
00165             pUserInfo->usri3_home_dir_drive = pszHomeDrive;
00166         }
00167     }
00168 
00169 #if 0
00170     status = NetUserSetInfo(NULL, pUserData->szUserName, 3, (LPBYTE)pUserInfo, &dwIndex);
00171     if (status != NERR_Success)
00172     {
00173         DebugPrintf(_T("Status: %lu  Index: %lu"), status, dwIndex);
00174     }
00175 #else
00176     status = NERR_Success;
00177 #endif
00178 
00179     if (pszProfilePath)
00180         HeapFree(GetProcessHeap(), 0, pszProfilePath);
00181 
00182     if (pszScriptPath)
00183         HeapFree(GetProcessHeap(), 0, pszScriptPath);
00184 
00185     if (pszHomeDir)
00186         HeapFree(GetProcessHeap(), 0, pszHomeDir);
00187 
00188     if (pszHomeDrive)
00189         HeapFree(GetProcessHeap(), 0, pszHomeDrive);
00190 
00191     NetApiBufferFree(pUserInfo);
00192 
00193     return (status == NERR_Success);
00194 }
00195 
00196 
00197 INT_PTR CALLBACK
00198 UserProfilePageProc(HWND hwndDlg,
00199                     UINT uMsg,
00200                     WPARAM wParam,
00201                     LPARAM lParam)
00202 {
00203     PPROFILE_USER_DATA pUserData;
00204 
00205     UNREFERENCED_PARAMETER(lParam);
00206     UNREFERENCED_PARAMETER(wParam);
00207     UNREFERENCED_PARAMETER(hwndDlg);
00208 
00209     pUserData= (PPROFILE_USER_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
00210 
00211     switch (uMsg)
00212     {
00213         case WM_INITDIALOG:
00214             pUserData = (PPROFILE_USER_DATA)HeapAlloc(GetProcessHeap(),
00215                                                       HEAP_ZERO_MEMORY,
00216                                                       sizeof(PROFILE_USER_DATA) + 
00217                                                       lstrlen((LPTSTR)((PROPSHEETPAGE *)lParam)->lParam) * sizeof(TCHAR));
00218             lstrcpy(pUserData->szUserName, (LPTSTR)((PROPSHEETPAGE *)lParam)->lParam);
00219 
00220             SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)pUserData);
00221 
00222             GetUserProfileData(hwndDlg,
00223                                pUserData);
00224             break;
00225 
00226         case WM_COMMAND:
00227             switch (LOWORD(wParam))
00228             {
00229                 case IDC_USER_PROFILE_PATH:
00230                 case IDC_USER_PROFILE_SCRIPT:
00231                     if (HIWORD(wParam) == EN_CHANGE)
00232                         PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00233                     break;
00234 
00235                 case IDC_USER_PROFILE_LOCAL:
00236                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_LOCAL_PATH), TRUE);
00237                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), FALSE);
00238                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH), FALSE);
00239                     break;
00240 
00241                 case IDC_USER_PROFILE_REMOTE:
00242                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_LOCAL_PATH), FALSE);
00243                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_DRIVE), TRUE);
00244                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_PROFILE_REMOTE_PATH), TRUE);
00245                     break;
00246             }
00247             break;
00248 
00249         case WM_DESTROY:
00250             HeapFree(GetProcessHeap(), 0, pUserData);
00251             break;
00252 
00253         case WM_NOTIFY:
00254             if (((LPPSHNOTIFY)lParam)->hdr.code == PSN_APPLY)
00255             {
00256                 SetUserProfileData(hwndDlg, pUserData);
00257                 return TRUE;
00258             }
00259             break;
00260     }
00261 
00262     return FALSE;
00263 }
00264 
00265 
00266 static VOID
00267 GetUserMembershipData(HWND hwndDlg, PMEMBERSHIP_USER_DATA pUserData)
00268 {
00269     NET_API_STATUS status;
00270     DWORD dwTotal;
00271     DWORD i;
00272     HIMAGELIST hImgList;
00273     HICON hIcon;
00274     LV_ITEM lvi;
00275     HWND hwndLV;
00276     LV_COLUMN column;
00277     RECT rect;
00278 
00279 
00280     hwndLV = GetDlgItem(hwndDlg, IDC_USER_MEMBERSHIP_LIST);
00281 
00282     /* Create the image list */
00283     hImgList = ImageList_Create(16, 16, ILC_COLOR8 | ILC_MASK, 5, 5);
00284     hIcon = LoadImage(hApplet, MAKEINTRESOURCE(IDI_GROUP), IMAGE_ICON, 16, 16, LR_DEFAULTCOLOR);
00285     ImageList_AddIcon(hImgList, hIcon);
00286     DestroyIcon(hIcon);
00287     (void)ListView_SetImageList(hwndLV, hImgList, LVSIL_SMALL);
00288 
00289     /* Set the list column */
00290     GetClientRect(hwndLV, &rect);
00291 
00292     memset(&column, 0x00, sizeof(column));
00293     column.mask = LVCF_FMT | LVCF_WIDTH | LVCF_SUBITEM;
00294     column.fmt = LVCFMT_LEFT;
00295     column.cx = (INT)(rect.right - rect.left);
00296     column.iSubItem = 0;
00297     (void)ListView_InsertColumn(hwndLV, 0, &column);
00298 
00299 
00300     status = NetUserGetLocalGroups(NULL, pUserData->szUserName, 0, 0,
00301                                    (LPBYTE*)&pUserData->pGroupData,
00302                                    MAX_PREFERRED_LENGTH,
00303                                    &pUserData->dwGroupCount,
00304                                    &dwTotal);
00305     if (status != NERR_Success)
00306         return;
00307 
00308     for (i = 0; i < pUserData->dwGroupCount; i++)
00309     {
00310         ZeroMemory(&lvi, sizeof(lvi));
00311         lvi.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE;
00312         lvi.pszText = pUserData->pGroupData[i].lgrui0_name;
00313         lvi.state = 0;
00314         lvi.iImage = 0; 
00315 
00316         (void)ListView_InsertItem(hwndLV, &lvi);
00317     }
00318 }
00319 
00320 
00321 static VOID
00322 RemoveGroupFromUser(HWND hwndDlg,
00323                     PMEMBERSHIP_USER_DATA pUserData)
00324 {
00325     TCHAR szGroupName[UNLEN];
00326     TCHAR szText[256];
00327     LOCALGROUP_MEMBERS_INFO_3 memberInfo;
00328     HWND hwndLV;
00329     INT nItem;
00330     NET_API_STATUS status;
00331 
00332     hwndLV = GetDlgItem(hwndDlg, IDC_USER_MEMBERSHIP_LIST);
00333     nItem = ListView_GetNextItem(hwndLV, -1, LVNI_SELECTED);
00334     if (nItem == -1)
00335         return;
00336 
00337     /* Get the new user name */
00338     ListView_GetItemText(hwndLV,
00339                          nItem, 0,
00340                          szGroupName,
00341                          UNLEN);
00342 
00343     /* Display a warning message because the remove operation cannot be reverted */
00344     wsprintf(szText, TEXT("Do you really want to remove the user \"%s\" from the group \"%s\"?"),
00345              pUserData->szUserName, szGroupName);
00346     if (MessageBox(NULL, szText, TEXT("User Accounts"), MB_ICONWARNING | MB_YESNO) == IDNO)
00347         return;
00348 
00349     memberInfo.lgrmi3_domainandname = pUserData->szUserName;
00350 
00351     status = NetLocalGroupDelMembers(NULL, szGroupName,
00352                                      3, (LPBYTE)&memberInfo, 1);
00353     if (status != NERR_Success)
00354     {
00355         TCHAR szText[256];
00356         wsprintf(szText, TEXT("Error: %u"), status);
00357         MessageBox(NULL, szText, TEXT("NetLocalGroupDelMembers"), MB_ICONERROR | MB_OK);
00358         return;
00359     }
00360 
00361     (void)ListView_DeleteItem(hwndLV, nItem);
00362 
00363     if (ListView_GetItemCount(hwndLV) == 0)
00364         EnableWindow(GetDlgItem(hwndDlg, IDC_USER_MEMBERSHIP_REMOVE), FALSE);
00365 }
00366 
00367 
00368 static VOID
00369 InitUserGroupsList(HWND hwndDlg)
00370 {
00371     HWND hwndLV;
00372     LV_COLUMN column;
00373     RECT rect;
00374     TCHAR szStr[32];
00375 
00376     NET_API_STATUS netStatus;
00377     PLOCALGROUP_INFO_1 pBuffer;
00378     DWORD entriesread;
00379     DWORD totalentries;
00380     DWORD_PTR resume_handle = 0;
00381     DWORD i;
00382     LV_ITEM lvi;
00383     INT iItem;
00384 
00385     HIMAGELIST hImgList;
00386     HICON hIcon;
00387 
00388     hwndLV = GetDlgItem(hwndDlg, IDC_USER_ADD_MEMBERSHIP_LIST);
00389     GetClientRect(hwndLV, &rect);
00390 
00391     hImgList = ImageList_Create(16,16,ILC_COLOR8 | ILC_MASK,5,5);
00392     hIcon = LoadImage(hApplet,MAKEINTRESOURCE(IDI_GROUP),IMAGE_ICON,16,16,LR_DEFAULTCOLOR);
00393     ImageList_AddIcon(hImgList,hIcon);
00394     DestroyIcon(hIcon);
00395 
00396     (void)ListView_SetImageList(hwndLV, hImgList, LVSIL_SMALL);
00397     (void)ListView_SetExtendedListViewStyle(hwndLV, LVS_EX_FULLROWSELECT);
00398 
00399     memset(&column, 0x00, sizeof(column));
00400     column.mask = LVCF_FMT | LVCF_WIDTH | LVCF_SUBITEM | LVCF_TEXT;
00401     column.fmt = LVCFMT_LEFT;
00402     column.cx = (INT)((rect.right - rect.left) * 0.40);
00403     column.iSubItem = 0;
00404     LoadString(hApplet, IDS_NAME, szStr, sizeof(szStr) / sizeof(szStr[0]));
00405     column.pszText = szStr;
00406     (void)ListView_InsertColumn(hwndLV, 0, &column);
00407 
00408     column.cx = (INT)((rect.right - rect.left) * 0.60);
00409     column.iSubItem = 1;
00410     LoadString(hApplet, IDS_DESCRIPTION, szStr, sizeof(szStr) / sizeof(szStr[0]));
00411     column.pszText = szStr;
00412     (void)ListView_InsertColumn(hwndLV, 1, &column);
00413 
00414     for (;;)
00415     {
00416         netStatus = NetLocalGroupEnum(NULL, 1, (LPBYTE*)&pBuffer,
00417                                       1024, &entriesread,
00418                                       &totalentries, &resume_handle);
00419         if (netStatus != NERR_Success && netStatus != ERROR_MORE_DATA)
00420             break;
00421 
00422         for (i = 0; i < entriesread; i++)
00423         {
00424            memset(&lvi, 0x00, sizeof(lvi));
00425            lvi.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE;
00426            lvi.pszText = pBuffer[i].lgrpi1_name;
00427            lvi.state = 0;
00428            lvi.iImage = 0;
00429            iItem = ListView_InsertItem(hwndLV, &lvi);
00430 
00431            ListView_SetItemText(hwndLV, iItem, 1,
00432                                 pBuffer[i].lgrpi1_comment);
00433         }
00434 
00435         NetApiBufferFree(pBuffer);
00436 
00437         /* No more data left */
00438         if (netStatus != ERROR_MORE_DATA)
00439             break;
00440     }
00441 }
00442 
00443 
00444 static BOOL
00445 AddSelectedGroupsToUser(HWND hwndDlg,
00446                         PMEMBERSHIP_USER_DATA pUserData)
00447 {
00448     HWND hwndLV;
00449     INT nItem;
00450     TCHAR szGroupName[UNLEN];
00451     BOOL bResult = FALSE;
00452     BOOL bFound;
00453     DWORD i;
00454     LOCALGROUP_MEMBERS_INFO_3 memberInfo;
00455     NET_API_STATUS status;
00456 
00457     hwndLV = GetDlgItem(hwndDlg, IDC_USER_ADD_MEMBERSHIP_LIST);
00458 
00459     if (ListView_GetSelectedCount(hwndLV) > 0)
00460     {
00461         nItem = ListView_GetNextItem(hwndLV, -1, LVNI_SELECTED);
00462         while (nItem != -1)
00463         {
00464             /* Get the new user name */
00465             ListView_GetItemText(hwndLV,
00466                                  nItem, 0,
00467                                  szGroupName,
00468                                  UNLEN);
00469 
00470             bFound = FALSE;
00471             for (i = 0; i < pUserData->dwGroupCount; i++)
00472             {
00473                 if (_tcscmp(pUserData->pGroupData[i].lgrui0_name, szGroupName) == 0)
00474                     bFound = TRUE;
00475             }
00476 
00477             if (!bFound)
00478             {
00479                 memberInfo.lgrmi3_domainandname = pUserData->szUserName;
00480 
00481                 status = NetLocalGroupAddMembers(NULL, szGroupName, 3,
00482                                                  (LPBYTE)&memberInfo, 1);
00483                 if (status == NERR_Success)
00484                 {
00485                     DebugPrintf(_TEXT("Selected group: %s"), szGroupName);
00486                     bResult = TRUE;
00487                 }
00488                 else
00489                 {
00490                     TCHAR szText[256];
00491                     wsprintf(szText, TEXT("Error: %u"), status);
00492                     MessageBox(NULL, szText, TEXT("NetLocalGroupAddMembers"), MB_ICONERROR | MB_OK);
00493                 }
00494             }
00495 
00496             nItem = ListView_GetNextItem(hwndLV, nItem, LVNI_SELECTED);
00497         }
00498     }
00499 
00500     return bResult;
00501 }
00502 
00503 
00504 INT_PTR CALLBACK
00505 AddGroupToUserDlgProc(HWND hwndDlg,
00506                       UINT uMsg,
00507                       WPARAM wParam,
00508                       LPARAM lParam)
00509 {
00510     PMEMBERSHIP_USER_DATA pUserData;
00511 
00512     UNREFERENCED_PARAMETER(wParam);
00513 
00514     pUserData= (PMEMBERSHIP_USER_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
00515 
00516     switch (uMsg)
00517     {
00518         case WM_INITDIALOG:
00519             pUserData= (PMEMBERSHIP_USER_DATA)lParam;
00520             SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)pUserData);
00521             InitUserGroupsList(hwndDlg);
00522             break;
00523 
00524         case WM_COMMAND:
00525             switch (LOWORD(wParam))
00526             {
00527                 case IDOK:
00528                     if (AddSelectedGroupsToUser(hwndDlg, pUserData))
00529                         EndDialog(hwndDlg, IDOK);
00530                     else
00531                         EndDialog(hwndDlg, IDCANCEL);
00532                     break;
00533 
00534                 case IDCANCEL:
00535                     EndDialog(hwndDlg, IDCANCEL);
00536                     break;
00537             }
00538             break;
00539 
00540         default:
00541             return FALSE;
00542     }
00543 
00544     return TRUE;
00545 }
00546 
00547 
00548 static VOID
00549 AddGroupToUser(HWND hwndDlg,
00550                PMEMBERSHIP_USER_DATA pUserData)
00551 {
00552     HWND hwndLV;
00553     NET_API_STATUS status;
00554     DWORD i;
00555     DWORD dwTotal;
00556     LV_ITEM lvi;
00557 
00558     if (DialogBoxParam(hApplet,
00559                        MAKEINTRESOURCE(IDD_USER_ADD_MEMBERSHIP),
00560                        hwndDlg,
00561                        AddGroupToUserDlgProc,
00562                        (LPARAM)pUserData) == IDOK)
00563     {
00564         // TODO: Update Membership list!
00565         hwndLV = GetDlgItem(hwndDlg, IDC_USER_MEMBERSHIP_LIST);
00566 
00567         if (pUserData->pGroupData)
00568             NetApiBufferFree(pUserData->pGroupData);
00569 
00570         (void)ListView_DeleteAllItems(hwndLV);
00571 
00572         status = NetUserGetLocalGroups(NULL, pUserData->szUserName, 0, 0,
00573                                        (LPBYTE*)&pUserData->pGroupData,
00574                                        MAX_PREFERRED_LENGTH,
00575                                        &pUserData->dwGroupCount,
00576                                        &dwTotal);
00577         if (status != NERR_Success)
00578             return;
00579 
00580         for (i = 0; i < pUserData->dwGroupCount; i++)
00581         {
00582             ZeroMemory(&lvi, sizeof(lvi));
00583             lvi.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE;
00584             lvi.pszText = pUserData->pGroupData[i].lgrui0_name;
00585             lvi.state = 0;
00586             lvi.iImage = 0; 
00587 
00588             (void)ListView_InsertItem(hwndLV, &lvi);
00589         }
00590     }
00591 }
00592 
00593 
00594 static BOOL
00595 OnNotify(HWND hwndDlg,
00596          PMEMBERSHIP_USER_DATA pUserData,
00597          LPARAM lParam)
00598 {
00599     LPNMLISTVIEW lpnmlv = (LPNMLISTVIEW)lParam;
00600 
00601     switch (((LPNMHDR)lParam)->idFrom)
00602     {
00603         case IDC_USER_MEMBERSHIP_LIST:
00604             switch (((LPNMHDR)lParam)->code)
00605             {
00606                 case NM_CLICK:
00607                     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_MEMBERSHIP_REMOVE), (lpnmlv->iItem != -1));
00608                     break;
00609 
00610                 case LVN_KEYDOWN:
00611                     if (((LPNMLVKEYDOWN)lParam)->wVKey == VK_DELETE)
00612                     {
00613                         RemoveGroupFromUser(hwndDlg, pUserData);
00614                     }
00615                     break;
00616 
00617             }
00618             break;
00619     }
00620 
00621     return FALSE;
00622 }
00623 
00624 
00625 INT_PTR CALLBACK
00626 UserMembershipPageProc(HWND hwndDlg,
00627                        UINT uMsg,
00628                        WPARAM wParam,
00629                        LPARAM lParam)
00630 {
00631     PMEMBERSHIP_USER_DATA pUserData;
00632 
00633     UNREFERENCED_PARAMETER(lParam);
00634     UNREFERENCED_PARAMETER(wParam);
00635     UNREFERENCED_PARAMETER(hwndDlg);
00636 
00637     pUserData= (PMEMBERSHIP_USER_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
00638 
00639     switch (uMsg)
00640     {
00641         case WM_INITDIALOG:
00642             pUserData = (PMEMBERSHIP_USER_DATA)HeapAlloc(GetProcessHeap(),
00643                                                          HEAP_ZERO_MEMORY,
00644                                                          sizeof(MEMBERSHIP_USER_DATA) + 
00645                                                          lstrlen((LPTSTR)((PROPSHEETPAGE *)lParam)->lParam) * sizeof(TCHAR));
00646             lstrcpy(pUserData->szUserName, (LPTSTR)((PROPSHEETPAGE *)lParam)->lParam);
00647 
00648             SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)pUserData);
00649 
00650             GetUserMembershipData(hwndDlg, pUserData);
00651             break;
00652 
00653         case WM_COMMAND:
00654             switch (LOWORD(wParam))
00655             {
00656                 case IDC_USER_MEMBERSHIP_ADD:
00657                     AddGroupToUser(hwndDlg, pUserData);
00658                     break;
00659 
00660                 case IDC_USER_MEMBERSHIP_REMOVE:
00661                     RemoveGroupFromUser(hwndDlg, pUserData);
00662                     break;
00663             }
00664             break;
00665 
00666         case WM_NOTIFY:
00667             if (((LPPSHNOTIFY)lParam)->hdr.code == PSN_APPLY)
00668             {
00669                 return TRUE;
00670             }
00671             else
00672             {
00673                 return OnNotify(hwndDlg, pUserData, lParam);
00674             }
00675             break;
00676 
00677 
00678         case WM_DESTROY:
00679             if (pUserData->pGroupData)
00680                 NetApiBufferFree(pUserData->pGroupData);
00681 
00682             HeapFree(GetProcessHeap(), 0, pUserData);
00683             break;
00684     }
00685 
00686     return FALSE;
00687 }
00688 
00689 
00690 static VOID
00691 UpdateUserOptions(HWND hwndDlg,
00692                   PGENERAL_USER_DATA pUserData,
00693                   BOOL bInit)
00694 {
00695     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_GENERAL_CANNOT_CHANGE),
00696                  !pUserData->dwPasswordExpired);
00697     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_GENERAL_NEVER_EXPIRES),
00698                  !pUserData->dwPasswordExpired);
00699     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_GENERAL_FORCE_CHANGE),
00700                  (pUserData->dwFlags & (UF_PASSWD_CANT_CHANGE | UF_DONT_EXPIRE_PASSWD)) == 0);
00701 
00702     EnableWindow(GetDlgItem(hwndDlg, IDC_USER_GENERAL_LOCKED),
00703                  (pUserData->dwFlags & UF_LOCKOUT) != 0);
00704 
00705     if (bInit)
00706     {
00707         CheckDlgButton(hwndDlg, IDC_USER_GENERAL_FORCE_CHANGE,
00708                        pUserData->dwPasswordExpired ? BST_CHECKED : BST_UNCHECKED);
00709 
00710         CheckDlgButton(hwndDlg, IDC_USER_GENERAL_CANNOT_CHANGE,
00711                        (pUserData->dwFlags & UF_PASSWD_CANT_CHANGE) ? BST_CHECKED : BST_UNCHECKED);
00712 
00713         CheckDlgButton(hwndDlg, IDC_USER_GENERAL_NEVER_EXPIRES,
00714                        (pUserData->dwFlags & UF_DONT_EXPIRE_PASSWD) ? BST_CHECKED : BST_UNCHECKED);
00715 
00716         CheckDlgButton(hwndDlg, IDC_USER_GENERAL_DISABLED,
00717                        (pUserData->dwFlags & UF_ACCOUNTDISABLE) ? BST_CHECKED : BST_UNCHECKED);
00718 
00719         CheckDlgButton(hwndDlg, IDC_USER_GENERAL_LOCKED,
00720                        (pUserData->dwFlags & UF_LOCKOUT) ? BST_CHECKED : BST_UNCHECKED);
00721     }
00722 }
00723 
00724 
00725 static VOID
00726 GetUserGeneralData(HWND hwndDlg,
00727                    PGENERAL_USER_DATA pUserData)
00728 {
00729     PUSER_INFO_3 pUserInfo = NULL;
00730 
00731     SetDlgItemText(hwndDlg, IDC_USER_GENERAL_NAME, pUserData->szUserName);
00732 
00733     NetUserGetInfo(NULL, pUserData->szUserName, 3, (LPBYTE*)&pUserInfo);
00734 
00735     SetDlgItemText(hwndDlg, IDC_USER_GENERAL_FULL_NAME, pUserInfo->usri3_full_name);
00736     SetDlgItemText(hwndDlg, IDC_USER_GENERAL_DESCRIPTION, pUserInfo->usri3_comment);
00737 
00738     pUserData->dwFlags = pUserInfo->usri3_flags;
00739     pUserData->dwPasswordExpired = pUserInfo->usri3_password_expired;
00740 
00741     NetApiBufferFree(pUserInfo);
00742 
00743     UpdateUserOptions(hwndDlg, pUserData, TRUE);
00744 }
00745 
00746 
00747 static BOOL
00748 SetUserGeneralData(HWND hwndDlg,
00749                    PGENERAL_USER_DATA pUserData)
00750 {
00751     PUSER_INFO_3 pUserInfo = NULL;
00752     LPTSTR pszFullName = NULL;
00753     LPTSTR pszComment = NULL;
00754     NET_API_STATUS status;
00755 #if 0
00756     DWORD dwIndex;
00757 #endif
00758     INT nLength;
00759 
00760     NetUserGetInfo(NULL, pUserData->szUserName, 3, (LPBYTE*)&pUserInfo);
00761 
00762     pUserInfo->usri3_flags =
00763         (pUserData->dwFlags & VALID_GENERAL_FLAGS) |
00764         (pUserInfo->usri3_flags & ~VALID_GENERAL_FLAGS);
00765 
00766     pUserInfo->usri3_password_expired = pUserData->dwPasswordExpired;
00767 
00768     nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_GENERAL_FULL_NAME));
00769     if (nLength == 0)
00770     {
00771         pUserInfo->usri3_full_name = NULL;
00772     }
00773     else
00774     {
00775         pszFullName = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00776         GetDlgItemText(hwndDlg, IDC_USER_GENERAL_FULL_NAME, pszFullName, nLength + 1);
00777         pUserInfo->usri3_full_name = pszFullName;
00778     }
00779 
00780     nLength = GetWindowTextLength(GetDlgItem(hwndDlg, IDC_USER_GENERAL_DESCRIPTION));
00781     if (nLength == 0)
00782     {
00783         pUserInfo->usri3_full_name = NULL;
00784     }
00785     else
00786     {
00787         pszComment = HeapAlloc(GetProcessHeap(), 0, (nLength + 1) * sizeof(TCHAR));
00788         GetDlgItemText(hwndDlg, IDC_USER_GENERAL_DESCRIPTION, pszComment, nLength + 1);
00789         pUserInfo->usri3_comment = pszComment;
00790     }
00791 
00792 #if 0
00793     status = NetUserSetInfo(NULL, pUserData->szUserName, 3, (LPBYTE)pUserInfo, &dwIndex);
00794     if (status != NERR_Success)
00795     {
00796         DebugPrintf(_T("Status: %lu  Index: %lu"), status, dwIndex);
00797     }
00798 #else
00799     status = NERR_Success;
00800 #endif
00801 
00802     if (pszFullName)
00803         HeapFree(GetProcessHeap(), 0, pszFullName);
00804 
00805     if (pszComment)
00806         HeapFree(GetProcessHeap(), 0, pszComment);
00807 
00808     NetApiBufferFree(pUserInfo);
00809 
00810     return (status == NERR_Success);
00811 }
00812 
00813 
00814 INT_PTR CALLBACK
00815 UserGeneralPageProc(HWND hwndDlg,
00816                     UINT uMsg,
00817                     WPARAM wParam,
00818                     LPARAM lParam)
00819 {
00820     PGENERAL_USER_DATA pUserData;
00821 
00822     UNREFERENCED_PARAMETER(lParam);
00823     UNREFERENCED_PARAMETER(wParam);
00824     UNREFERENCED_PARAMETER(hwndDlg);
00825 
00826     pUserData= (PGENERAL_USER_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
00827 
00828     switch (uMsg)
00829     {
00830         case WM_INITDIALOG:
00831             pUserData = (PGENERAL_USER_DATA)HeapAlloc(GetProcessHeap(),
00832                                                       HEAP_ZERO_MEMORY,
00833                                                       sizeof(GENERAL_USER_DATA) + 
00834                                                       lstrlen((LPTSTR)((PROPSHEETPAGE *)lParam)->lParam) * sizeof(TCHAR));
00835             lstrcpy(pUserData->szUserName, (LPTSTR)((PROPSHEETPAGE *)lParam)->lParam);
00836 
00837             SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)pUserData);
00838 
00839             GetUserGeneralData(hwndDlg,
00840                                pUserData);
00841             break;
00842 
00843         case WM_COMMAND:
00844             switch (LOWORD(wParam))
00845             {
00846                 case IDC_USER_GENERAL_FULL_NAME:
00847                 case IDC_USER_GENERAL_DESCRIPTION:
00848                     if (HIWORD(wParam) == EN_CHANGE)
00849                         PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00850                     break;
00851 
00852                 case IDC_USER_GENERAL_FORCE_CHANGE:
00853                     pUserData->dwPasswordExpired = !pUserData->dwPasswordExpired;
00854                     UpdateUserOptions(hwndDlg, pUserData, FALSE);
00855                     PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00856                     break;
00857 
00858                 case IDC_USER_GENERAL_CANNOT_CHANGE:
00859                     pUserData->dwFlags ^= UF_PASSWD_CANT_CHANGE;
00860                     UpdateUserOptions(hwndDlg, pUserData, FALSE);
00861                     PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00862                     break;
00863 
00864                 case IDC_USER_GENERAL_NEVER_EXPIRES:
00865                     pUserData->dwFlags ^= UF_DONT_EXPIRE_PASSWD;
00866                     UpdateUserOptions(hwndDlg, pUserData, FALSE);
00867                     PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00868                     break;
00869 
00870                 case IDC_USER_GENERAL_DISABLED:
00871                     pUserData->dwFlags ^= UF_ACCOUNTDISABLE;
00872                     PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00873                     break;
00874 
00875                 case IDC_USER_GENERAL_LOCKED:
00876                     pUserData->dwFlags ^= UF_LOCKOUT;
00877                     PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
00878                     break;
00879             }
00880             break;
00881 
00882         case WM_NOTIFY:
00883             if (((LPPSHNOTIFY)lParam)->hdr.code == PSN_APPLY)
00884             {
00885                 SetUserGeneralData(hwndDlg, pUserData);
00886                 return TRUE;
00887             }
00888             break;
00889 
00890         case WM_DESTROY:
00891             HeapFree(GetProcessHeap(), 0, pUserData);
00892             break;
00893     }
00894 
00895     return FALSE;
00896 }
00897 
00898 
00899 static VOID
00900 InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc, LPTSTR pszUser)
00901 {
00902     ZeroMemory(psp, sizeof(PROPSHEETPAGE));
00903     psp->dwSize = sizeof(PROPSHEETPAGE);
00904     psp->dwFlags = PSP_DEFAULT;
00905     psp->hInstance = hApplet;
00906     psp->pszTemplate = MAKEINTRESOURCE(idDlg);
00907     psp->pfnDlgProc = DlgProc;
00908     psp->lParam = (LPARAM)pszUser;
00909 }
00910 
00911 
00912 BOOL
00913 UserProperties(HWND hwndDlg)
00914 {
00915     PROPSHEETPAGE psp[3];
00916     PROPSHEETHEADER psh;
00917     TCHAR szUserName[UNLEN];
00918     INT nItem;
00919     HWND hwndLV;
00920 
00921     hwndLV = GetDlgItem(hwndDlg, IDC_USERS_LIST);
00922     nItem = ListView_GetNextItem(hwndLV, -1, LVNI_SELECTED);
00923     if (nItem == -1)
00924         return FALSE;
00925 
00926     /* Get the new user name */
00927     ListView_GetItemText(hwndLV,
00928                          nItem, 0,
00929                          szUserName,
00930                          UNLEN);
00931 
00932     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
00933     psh.dwSize = sizeof(PROPSHEETHEADER);
00934     psh.dwFlags =  PSH_PROPSHEETPAGE | PSH_PROPTITLE;
00935     psh.hwndParent = hwndDlg;
00936     psh.hInstance = hApplet;
00937     psh.hIcon = NULL;
00938     psh.pszCaption = szUserName;
00939     psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
00940     psh.nStartPage = 0;
00941     psh.ppsp = psp;
00942 
00943     InitPropSheetPage(&psp[0], IDD_USER_GENERAL, (DLGPROC)UserGeneralPageProc, szUserName);
00944     InitPropSheetPage(&psp[1], IDD_USER_MEMBERSHIP, (DLGPROC)UserMembershipPageProc, szUserName);
00945     InitPropSheetPage(&psp[2], IDD_USER_PROFILE, (DLGPROC)UserProfilePageProc, szUserName);
00946 
00947     return (PropertySheet(&psh) == IDOK);
00948 }
Generated on Sat May 19 2012 04:18:52 for ReactOS by
1.7.6.1