[ekohl] 33555: Limit the maximum user name length to 20 characters when a user name is changed from within the users list.

Author: ekohl
Date: Sat May 17 10:19:01 2008
New Revision: 33555

URL: http://svn.reactos.org/svn/reactos?rev=33555&view=rev
Log:
Limit the maximum user name length to 20 characters when a user name is changed from within the users list.

Modified:
    trunk/reactos/dll/cpl/usrmgr/users.c

Modified: trunk/reactos/dll/cpl/usrmgr/users.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/usrmgr/users.c?rev=...
==============================================================================
--- trunk/reactos/dll/cpl/usrmgr/users.c [iso-8859-1] (original)
+++ trunk/reactos/dll/cpl/usrmgr/users.c [iso-8859-1] Sat May 17 10:19:01 2008
@@ -487,6 +487,21 @@

static BOOL
+OnBeginLabelEdit(LPNMLVDISPINFO pnmv)
+{
+    HWND hwndEdit;
+
+    hwndEdit = ListView_GetEditControl(pnmv->hdr.hwndFrom);
+    if (hwndEdit == NULL)
+        return TRUE;
+
+    SendMessage(hwndEdit, EM_SETLIMITTEXT, 20, 0);
+
+    return FALSE;
+}
+
+
+static BOOL
 OnEndLabelEdit(LPNMLVDISPINFO pnmv)
 {
     TCHAR szOldUserName[UNLEN];
@@ -564,14 +579,17 @@
                 case NM_DBLCLK:
                     break;

-                case LVN_ENDLABELEDIT:
-                    return OnEndLabelEdit((LPNMLVDISPINFO)phdr);
-
                 case NM_RCLICK:
                     ClientToScreen(GetDlgItem(hwndDlg, IDC_USERS_LIST), &lpnmlv->ptAction);
                     TrackPopupMenu(GetSubMenu(pUserData->hPopupMenu, (lpnmlv->iItem == -1) ? 0 : 1),
                                    TPM_LEFTALIGN, lpnmlv->ptAction.x, lpnmlv->ptAction.y, 0, hwndDlg, NULL);
                     break;
+
+                case LVN_BEGINLABELEDIT:
+                    return OnBeginLabelEdit((LPNMLVDISPINFO)phdr);
+
+                case LVN_ENDLABELEDIT:
+                    return OnEndLabelEdit((LPNMLVDISPINFO)phdr);
             }
             break;
     }