dll/cpl/sysdm/userprofile.c

   1 /*
   2  * PROJECT:     ReactOS System Control Panel Applet
   3  * LICENSE:     GPL - See COPYING in the top level directory
   4  * FILE:        dll/cpl/sysdm/userprofile.c
   5  * PURPOSE:     Computer settings for networking
   6  * COPYRIGHT:   Copyright Thomas Weidenmueller <w3seek@reactos.org>
   7  *              Copyright 2006 Ged Murphy <gedmurphy@gmail.com>
   8  *
   9  */
  10
  11 #include "precomp.h"
  12
  13 static VOID
  14 SetListViewColumns(HWND hwndListView)
  15 {
  16     LV_COLUMN column;
  17     RECT rect;
  18     TCHAR szStr[32];
  19
  20     GetClientRect(hwndListView, &rect);
  21
  22     SendMessage(hwndListView, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
  23
  24     memset(&column, 0x00, sizeof(column));
  25     column.mask = LVCF_FMT | LVCF_WIDTH | LVCF_SUBITEM | LVCF_TEXT;
  26     column.fmt = LVCFMT_LEFT;
  27     column.cx = (INT)((rect.right - rect.left) * 0.40);
  28     column.iSubItem = 0;
  29     LoadString(hApplet, IDS_USERPROFILE_NAME, szStr, 32);
  30     column.pszText = szStr;
  31     (void)ListView_InsertColumn(hwndListView, 0, &column);
  32
  33     column.fmt = LVCFMT_RIGHT;
  34     column.cx = (INT)((rect.right - rect.left) * 0.15);
  35     column.iSubItem = 1;
  36     LoadString(hApplet, IDS_USERPROFILE_SIZE, szStr, 32);
  37     column.pszText = szStr;
  38     (void)ListView_InsertColumn(hwndListView, 1, &column);
  39
  40     column.fmt = LVCFMT_LEFT;
  41     column.cx = (INT)((rect.right - rect.left) * 0.15);
  42     column.iSubItem = 2;
  43     LoadString(hApplet, IDS_USERPROFILE_TYPE, szStr, 32);
  44     column.pszText = szStr;
  45     (void)ListView_InsertColumn(hwndListView, 2, &column);
  46
  47     column.fmt = LVCFMT_LEFT;
  48     column.cx = (INT)((rect.right - rect.left) * 0.15);
  49     column.iSubItem = 3;
  50     LoadString(hApplet, IDS_USERPROFILE_STATUS, szStr, 32);
  51     column.pszText = szStr;
  52     (void)ListView_InsertColumn(hwndListView, 3, &column);
  53
  54     column.fmt = LVCFMT_LEFT;
  55     column.cx = (INT)((rect.right - rect.left) * 0.15) - GetSystemMetrics(SM_CYHSCROLL);
  56     column.iSubItem = 4;
  57     LoadString(hApplet, IDS_USERPROFILE_MODIFIED, szStr, 32);
  58     column.pszText = szStr;
  59     (void)ListView_InsertColumn(hwndListView, 4, &column);
  60 }
  61
  62
  63 static VOID
  64 AddUserProfile(HWND hwndListView,
  65                LPTSTR lpProfileSid)
  66 {
  67     LV_ITEM lvi;
  68
  69     memset(&lvi, 0x00, sizeof(lvi));
  70     lvi.mask = LVIF_TEXT | LVIF_STATE;
  71     lvi.pszText = lpProfileSid;
  72     lvi.state = 0;
  73     ListView_InsertItem(hwndListView, &lvi);
  74 }
  75
  76
  77 static VOID
  78 AddUserProfiles(HWND hwndListView)
  79 {
  80     HKEY hKeyUserProfiles;
  81     DWORD dwIndex;
  82     TCHAR szProfileSid[64];
  83     DWORD dwSidLength;
  84     FILETIME ftLastWrite;
  85
  86     if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
  87                      _T("Software\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList"),
  88                      0,
  89                      KEY_READ,
  90                      &hKeyUserProfiles))
  91         return;
  92
  93     for (dwIndex = 0; ; dwIndex++)
  94     {
  95         dwSidLength = 64;
  96         if (RegEnumKeyEx(hKeyUserProfiles,
  97                          dwIndex,
  98                          szProfileSid,
  99                          &dwSidLength,
 100                          NULL,
 101                          NULL,
 102                          NULL,
 103                          &ftLastWrite))
 104             break;
 105
 106         AddUserProfile(hwndListView, szProfileSid);
 107     }
 108
 109     RegCloseKey(hKeyUserProfiles);
 110 }
 111
 112
 113 static VOID
 114 OnInitUserProfileDialog(HWND hwndDlg)
 115 {
 116     /* Initialize the list view control */
 117     SetListViewColumns(GetDlgItem(hwndDlg, IDC_USERPROFILE_LIST));
 118
 119     AddUserProfiles(GetDlgItem(hwndDlg, IDC_USERPROFILE_LIST));
 120
 121     /* Disable the "Delete" and "Copy To" buttons if the user is not an admin */
 122     if (!IsUserAnAdmin())
 123     {
 124          EnableWindow(GetDlgItem(hwndDlg, IDC_USERPROFILE_DELETE), FALSE);
 125          EnableWindow(GetDlgItem(hwndDlg, IDC_USERPROFILE_COPY), FALSE);
 126     }
 127 }
 128
 129
 130 /* Property page dialog callback */
 131 INT_PTR CALLBACK
 132 UserProfileDlgProc(HWND hwndDlg,
 133                    UINT uMsg,
 134                    WPARAM wParam,
 135                    LPARAM lParam)
 136 {
 137     switch (uMsg)
 138     {
 139         case WM_INITDIALOG:
 140             OnInitUserProfileDialog(hwndDlg);
 141             break;
 142
 143         case WM_COMMAND:
 144             if ((LOWORD(wParam) == IDOK) || (LOWORD(wParam) == IDCANCEL))
 145             {
 146                 EndDialog(hwndDlg,
 147                           LOWORD(wParam));
 148                 return TRUE;
 149             }
 150             break;
 151
 152         case WM_NOTIFY:
 153         {
 154             NMHDR *nmhdr = (NMHDR *)lParam;
 155
 156             if (nmhdr->idFrom == IDC_USERACCOUNT_LINK && nmhdr->code == NM_CLICK)
 157             {
 158                 ShellExecuteW(hwndDlg, NULL, L"usrmgr.cpl", NULL, NULL, 0);
 159             }
 160             break;
 161         }
 162     }
 163
 164     return FALSE;
 165 }