reactos/dll/cpl/usrmgr/groupprops.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS User Manager Control Panel
   4  * FILE:            dll/cpl/usrmgr/groupprops.c
   5  * PURPOSE:         Group property sheet
   6  *
   7  * PROGRAMMERS:     Eric Kohl
   8  */
   9
  10 #include "usrmgr.h"
  11
  12
  13 static VOID
  14 GetGroupData(HWND hwndDlg, LPTSTR lpGroupName)
  15 {
  16     PLOCALGROUP_INFO_1 groupInfo = NULL;
  17     PLOCALGROUP_MEMBERS_INFO_1 membersInfo = NULL;
  18     DWORD dwRead;
  19     DWORD dwTotal;
  20     DWORD_PTR resumeHandle = 0;
  21     DWORD i;
  22     LV_ITEM lvi;
  23     HWND hwndLV;
  24     LV_COLUMN column;
  25     RECT rect;
  26     HIMAGELIST hImgList;
  27     HICON hIcon;
  28
  29     hwndLV = GetDlgItem(hwndDlg, IDC_GROUP_GENERAL_MEMBERS);
  30
  31     /* Create the image list */
  32     hImgList = ImageList_Create(16, 16, ILC_COLOR8 | ILC_MASK, 5, 5);
  33     hIcon = LoadImage(hApplet, MAKEINTRESOURCE(IDI_USER), IMAGE_ICON, 16, 16, LR_DEFAULTCOLOR);
  34     ImageList_AddIcon(hImgList, hIcon);
  35     hIcon = LoadImage(hApplet, MAKEINTRESOURCE(IDI_GROUP), IMAGE_ICON, 16, 16, LR_DEFAULTCOLOR);
  36     ImageList_AddIcon(hImgList, hIcon);
  37     DestroyIcon(hIcon);
  38
  39     (void)ListView_SetImageList(hwndLV, hImgList, LVSIL_SMALL);
  40
  41     /* Set the list column */
  42     GetClientRect(hwndLV, &rect);
  43
  44     memset(&column, 0x00, sizeof(column));
  45     column.mask = LVCF_FMT | LVCF_WIDTH | LVCF_SUBITEM;
  46     column.fmt = LVCFMT_LEFT;
  47     column.cx = (INT)(rect.right - rect.left);
  48     column.iSubItem = 0;
  49     (void)ListView_InsertColumn(hwndLV, 0, &column);
  50
  51     /* Set group name */
  52     SetDlgItemText(hwndDlg, IDC_GROUP_GENERAL_NAME, lpGroupName);
  53
  54     /* Set group description */
  55     NetLocalGroupGetInfo(NULL, lpGroupName, 1, (LPBYTE*)&groupInfo);
  56     SetDlgItemText(hwndDlg, IDC_GROUP_GENERAL_DESCRIPTION, groupInfo->lgrpi1_comment);
  57     NetApiBufferFree(groupInfo);
  58
  59     /* Set group members */
  60     NetLocalGroupGetMembers(NULL, lpGroupName, 1, (LPBYTE*)&membersInfo,
  61                             MAX_PREFERRED_LENGTH, &dwRead, &dwTotal,
  62                             &resumeHandle);
  63
  64     for (i = 0; i < dwRead; i++)
  65     {
  66         ZeroMemory(&lvi, sizeof(lvi));
  67         lvi.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE;
  68         lvi.pszText = membersInfo[i].lgrmi1_name;
  69         lvi.state = 0;
  70         lvi.iImage = (membersInfo[i].lgrmi1_sidusage == SidTypeGroup ||
  71                       membersInfo[i].lgrmi1_sidusage == SidTypeWellKnownGroup) ? 1 : 0;
  72
  73         (void)ListView_InsertItem(hwndLV, &lvi);
  74     }
  75
  76     NetApiBufferFree(membersInfo);
  77 }
  78
  79
  80 INT_PTR CALLBACK
  81 GroupGeneralPageProc(HWND hwndDlg,
  82                      UINT uMsg,
  83                      WPARAM wParam,
  84                      LPARAM lParam)
  85 {
  86     UNREFERENCED_PARAMETER(lParam);
  87     UNREFERENCED_PARAMETER(wParam);
  88     UNREFERENCED_PARAMETER(hwndDlg);
  89
  90     switch (uMsg)
  91     {
  92         case WM_INITDIALOG:
  93             GetGroupData(hwndDlg,
  94                          (LPTSTR)((PROPSHEETPAGE *)lParam)->lParam);
  95             break;
  96
  97         case WM_COMMAND:
  98             break;
  99
 100         case WM_DESTROY:
 101             break;
 102     }
 103
 104     return FALSE;
 105 }
 106
 107
 108 static VOID
 109 InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc, LPTSTR pszGroup)
 110 {
 111     ZeroMemory(psp, sizeof(PROPSHEETPAGE));
 112     psp->dwSize = sizeof(PROPSHEETPAGE);
 113     psp->dwFlags = PSP_DEFAULT;
 114     psp->hInstance = hApplet;
 115     psp->pszTemplate = MAKEINTRESOURCE(idDlg);
 116     psp->pfnDlgProc = DlgProc;
 117     psp->lParam = (LPARAM)pszGroup;
 118 }
 119
 120
 121 VOID
 122 GroupProperties(HWND hwndDlg)
 123 {
 124     PROPSHEETPAGE psp[1];
 125     PROPSHEETHEADER psh;
 126     TCHAR szGroupName[UNLEN];
 127     INT nItem;
 128     HWND hwndLV;
 129
 130     hwndLV = GetDlgItem(hwndDlg, IDC_GROUPS_LIST);
 131     nItem = ListView_GetNextItem(hwndLV, -1, LVNI_SELECTED);
 132     if (nItem == -1)
 133         return;
 134
 135     /* Get the new user name */
 136     ListView_GetItemText(hwndLV,
 137                          nItem, 0,
 138                          szGroupName,
 139                          UNLEN);
 140
 141     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
 142     psh.dwSize = sizeof(PROPSHEETHEADER);
 143     psh.dwFlags =  PSH_PROPSHEETPAGE | PSH_PROPTITLE;
 144     psh.hwndParent = hwndDlg;
 145     psh.hInstance = hApplet;
 146     psh.hIcon = NULL;
 147     psh.pszCaption = szGroupName;
 148     psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
 149     psh.nStartPage = 0;
 150     psh.ppsp = psp;
 151
 152     InitPropSheetPage(&psp[0], IDD_GROUP_GENERAL, (DLGPROC)GroupGeneralPageProc, szGroupName);
 153
 154     PropertySheet(&psh);
 155 }