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
  14 static VOID
  15 SetListViewColumns(HWND hwndListView)
  16 {
  17     LV_COLUMN column;
  18     RECT rect;
  19     TCHAR szStr[32];
  20
  21     GetClientRect(hwndListView, &rect);
  22
  23     SendMessage(hwndListView, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
  24
  25     memset(&column, 0x00, sizeof(column));
  26     column.mask = LVCF_FMT | LVCF_WIDTH | LVCF_SUBITEM | LVCF_TEXT;
  27     column.fmt = LVCFMT_LEFT;
  28     column.cx = (INT)((rect.right - rect.left) * 0.40);
  29     column.iSubItem = 0;
  30     LoadString(hApplet, IDS_USERPROFILE_NAME, szStr, 32);
  31     column.pszText = szStr;
  32     (void)ListView_InsertColumn(hwndListView, 0, &column);
  33
  34     column.fmt = LVCFMT_RIGHT;
  35     column.cx = (INT)((rect.right - rect.left) * 0.15);
  36     column.iSubItem = 1;
  37     LoadString(hApplet, IDS_USERPROFILE_SIZE, szStr, 32);
  38     column.pszText = szStr;
  39     (void)ListView_InsertColumn(hwndListView, 1, &column);
  40
  41     column.fmt = LVCFMT_LEFT;
  42     column.cx = (INT)((rect.right - rect.left) * 0.15);
  43     column.iSubItem = 2;
  44     LoadString(hApplet, IDS_USERPROFILE_TYPE, szStr, 32);
  45     column.pszText = szStr;
  46     (void)ListView_InsertColumn(hwndListView, 2, &column);
  47
  48     column.fmt = LVCFMT_LEFT;
  49     column.cx = (INT)((rect.right - rect.left) * 0.15);
  50     column.iSubItem = 3;
  51     LoadString(hApplet, IDS_USERPROFILE_STATUS, szStr, 32);
  52     column.pszText = szStr;
  53     (void)ListView_InsertColumn(hwndListView, 3, &column);
  54
  55     column.fmt = LVCFMT_LEFT;
  56     column.cx = (INT)((rect.right - rect.left) * 0.15) - GetSystemMetrics(SM_CYHSCROLL);
  57     column.iSubItem = 4;
  58     LoadString(hApplet, IDS_USERPROFILE_MODIFIED, szStr, 32);
  59     column.pszText = szStr;
  60     (void)ListView_InsertColumn(hwndListView, 4, &column);
  61 }
  62
  63
  64 static VOID
  65 AddUserProfile(HWND hwndListView,
  66                LPTSTR lpProfileSid)
  67 {
  68     LV_ITEM lvi;
  69
  70     memset(&lvi, 0x00, sizeof(lvi));
  71     lvi.mask = LVIF_TEXT | LVIF_STATE;
  72     lvi.pszText = lpProfileSid;
  73     lvi.state = 0;
  74     ListView_InsertItem(hwndListView, &lvi);
  75 }
  76
  77
  78 static VOID
  79 AddUserProfiles(HWND hwndListView)
  80 {
  81     HKEY hKeyUserProfiles;
  82     DWORD dwIndex;
  83     TCHAR szProfileSid[64];
  84     DWORD dwSidLength;
  85     FILETIME ftLastWrite;
  86
  87     if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
  88                      _T("Software\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList"),
  89                      0,
  90                      KEY_READ,
  91                      &hKeyUserProfiles))
  92         return;
  93
  94     for (dwIndex = 0; ; dwIndex++)
  95     {
  96         dwSidLength = 64;
  97         if (RegEnumKeyEx(hKeyUserProfiles,
  98                          dwIndex,
  99                          szProfileSid,
 100                          &dwSidLength,
 101                          NULL,
 102                          NULL,
 103                          NULL,
 104                          &ftLastWrite))
 105             break;
 106
 107         AddUserProfile(hwndListView, szProfileSid);
 108     }
 109
 110     RegCloseKey(hKeyUserProfiles);
 111 }
 112
 113
 114 static VOID
 115 OnInitDialog(HWND hwndDlg)
 116 {
 117     /* Initialize the list view control */
 118     SetListViewColumns(GetDlgItem(hwndDlg, IDC_USERPROFILE_LIST));
 119
 120     AddUserProfiles(GetDlgItem(hwndDlg, IDC_USERPROFILE_LIST));
 121
 122     /* Disable the "Delete" and "Copy To" buttons if the user is not an admin */
 123     if (!IsUserAnAdmin())
 124     {
 125          EnableWindow(GetDlgItem(hwndDlg, IDC_USERPROFILE_DELETE), FALSE);
 126          EnableWindow(GetDlgItem(hwndDlg, IDC_USERPROFILE_COPY), FALSE);
 127     }
 128 }
 129
 130
 131 /* Property page dialog callback */
 132 INT_PTR CALLBACK
 133 UserProfileDlgProc(HWND hwndDlg,
 134                    UINT uMsg,
 135                    WPARAM wParam,
 136                    LPARAM lParam)
 137 {
 138     switch (uMsg)
 139     {
 140         case WM_INITDIALOG:
 141             OnInitDialog(hwndDlg);
 142             break;
 143
 144         case WM_COMMAND:
 145             if ((LOWORD(wParam) == IDOK) || (LOWORD(wParam) == IDCANCEL))
 146             {
 147                 EndDialog(hwndDlg,
 148                           LOWORD(wParam));
 149                 return TRUE;
 150             }
 151             break;
 152
 153         case WM_NOTIFY:
 154         {
 155             NMHDR *nmhdr = (NMHDR *)lParam;
 156
 157             if (nmhdr->idFrom == IDC_USERACCOUNT_LINK && nmhdr->code == NM_CLICK)
 158             {
 159                 ShellExecute(hwndDlg,
 160                              TEXT("open"),
 161                              TEXT("rundll32.exe"),
 162                              TEXT("shell32.dll, Control_RunDLL nusrmgr.cpl"),
 163                              NULL,
 164                              SW_SHOWNORMAL);
 165             }
 166             break;
 167         }
 168     }
 169
 170     return FALSE;
 171 }