list services

[reactos.git] / reactos / subsys / system / msconfig / srvpage.c

diff --git a/reactos/subsys/system/msconfig/srvpage.c b/reactos/subsys/system/msconfig/srvpage.c
index 2f80a69..36bd3ce 100644 (file)
--- a/reactos/subsys/system/msconfig/srvpage.c
+++ b/reactos/subsys/system/msconfig/srvpage.c
@@ -1,9 +1,11 @@
-#include "precomp.h"
+#include <precomp.h>
 
 HWND hServicesPage;
 HWND hServicesListCtrl;
 HWND hServicesDialog;
 
+void GetServices ( void );
+
 INT_PTR CALLBACK
 ServicesPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
 {
@@ -14,7 +16,7 @@ ServicesPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
     switch (message) {
     case WM_INITDIALOG:
 
-        hServicesListCtrl = GetDlgItem(hDlg, IDC_TOOLS_LIST);
+        hServicesListCtrl = GetDlgItem(hDlg, IDC_SERVICES_LIST);
         hServicesDialog = hDlg;
 
         dwStyle = SendMessage(hServicesListCtrl, LVM_GETEXTENDEDLISTVIEWSTYLE, 0, 0);
@@ -28,7 +30,7 @@ ServicesPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
 
         LoadString(hInst, IDS_SERVICES_COLUMN_SERVICE, szTemp, 256);
         column.pszText = szTemp;
-        column.cx = 150;
+        column.cx = 200;
         ListView_InsertColumn(hServicesListCtrl, 0, &column);
 
         column.mask = LVCF_TEXT | LVCF_WIDTH;
@@ -41,10 +43,62 @@ ServicesPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
         LoadString(hInst, IDS_SERVICES_COLUMN_STATUS, szTemp, 256);
         column.pszText = szTemp;
         column.cx = 70;
-        ListView_InsertColumn(hServicesListCtrl, 1, &column);
+        ListView_InsertColumn(hServicesListCtrl, 2, &column);
 
+        GetServices();
                return TRUE;
        }
 
   return 0;
 }
+
+void
+GetServices ( void )
+{
+    HKEY hKey, hSubKey;
+    DWORD dwSubKeys, dwKeyLength;
+    DWORD dwType, dwDataLength;
+    size_t Index;
+    TCHAR lpKeyName[MAX_KEY_LENGTH];
+    TCHAR lpSubKey[MAX_KEY_LENGTH];
+    TCHAR DisplayName[MAX_VALUE_NAME];
+    TCHAR ObjectName[MAX_VALUE_NAME];
+    TCHAR lpServicesKey[MAX_KEY_LENGTH] = _T("SYSTEM\\CurrentControlSet\\Services");
+    LV_ITEM item;
+
+    if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, lpServicesKey, 0, KEY_READ, &hKey) == ERROR_SUCCESS)
+    {
+        if (RegQueryInfoKey(hKey, NULL, NULL, NULL, &dwSubKeys, NULL, NULL, NULL, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
+        {
+            for (Index = 0; Index < dwSubKeys; Index++) 
+            { 
+                dwKeyLength = MAX_KEY_LENGTH;
+                if (RegEnumKeyEx(hKey, Index, lpKeyName, &dwKeyLength, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
+                {
+                    _tcscpy(lpSubKey, lpServicesKey);
+                    _tcscat(lpSubKey, _T("\\"));
+                    _tcscat(lpSubKey, lpKeyName);
+                    if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, lpSubKey, 0, KEY_READ, &hSubKey) == ERROR_SUCCESS)
+                    {
+                        dwDataLength = MAX_VALUE_NAME;
+                        if (RegQueryValueEx(hSubKey, _T("ObjectName"), NULL, &dwType, (LPBYTE)ObjectName, &dwDataLength) == ERROR_SUCCESS)
+                        {
+                            dwDataLength = MAX_VALUE_NAME;
+                            if (RegQueryValueEx(hSubKey, _T("DisplayName"), NULL, &dwType, (LPBYTE)DisplayName, &dwDataLength) == ERROR_SUCCESS)
+                            {
+                                memset(&item, 0, sizeof(LV_ITEM));
+                                item.mask = LVIF_TEXT;
+                                item.iImage = 0;
+                                item.pszText = DisplayName;
+                                item.iItem = ListView_GetItemCount(hServicesListCtrl);
+                                item.lParam = 0;
+                                ListView_InsertItem(hServicesListCtrl, &item);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        RegCloseKey(hKey);
+    }
+}