src/apps/mplayerc/AuthDlg.cpp

   1 /*
   2  *      Copyright (C) 2003-2006 Gabest
   3  *      http://www.gabest.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GNU Make; see the file COPYING.  If not, write to
  17  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  18  *  http://www.gnu.org/copyleft/gpl.html
  19  *
  20  */
  21
  22
  23 // AuthDlg.cpp : implementation file
  24 //
  25
  26 #include "stdafx.h"
  27 #include "mplayerc.h"
  28 #include "AuthDlg.h"
  29
  30 // CAuthDlg dialog
  31
  32 IMPLEMENT_DYNAMIC(CAuthDlg, CDialog)
  33 CAuthDlg::CAuthDlg(CWnd* pParent /*=NULL*/)
  34         : CDialog(CAuthDlg::IDD, pParent)
  35         , m_username(_T(""))
  36         , m_password(_T(""))
  37         , m_remember(FALSE)
  38 {
  39 }
  40
  41 CAuthDlg::~CAuthDlg()
  42 {
  43 }
  44
  45 void CAuthDlg::DoDataExchange(CDataExchange* pDX)
  46 {
  47         CDialog::DoDataExchange(pDX);
  48         DDX_Control(pDX, IDC_COMBO1, m_usernamectrl);
  49         DDX_Text(pDX, IDC_COMBO1, m_username);
  50         DDX_Text(pDX, IDC_EDIT3, m_password);
  51         DDX_Check(pDX, IDC_CHECK1, m_remember);
  52 }
  53
  54 CString CAuthDlg::DEncrypt(CString str)
  55 {
  56         for(int i = 0; i < str.GetLength(); i++)
  57                 str.SetAt(i, str[i]^5);
  58         return str;
  59 }
  60
  61
  62 BEGIN_MESSAGE_MAP(CAuthDlg, CDialog)
  63         ON_BN_CLICKED(IDOK, OnBnClickedOk)
  64         ON_CBN_SELCHANGE(IDC_COMBO1, OnCbnSelchangeCombo1)
  65         ON_EN_SETFOCUS(IDC_EDIT3, OnEnSetfocusEdit3)
  66 END_MESSAGE_MAP()
  67
  68
  69 // CAuthDlg message handlers
  70
  71 BOOL CAuthDlg::OnInitDialog()
  72 {
  73         CDialog::OnInitDialog();
  74
  75         CWinApp* pApp = AfxGetApp();
  76
  77         if(pApp->m_pszRegistryKey)
  78         {
  79                 CRegKey hSecKey(pApp->GetSectionKey(ResStr(IDS_R_LOGINS)));
  80                 if(hSecKey)
  81                 {
  82                         int i = 0;
  83                         TCHAR username[256], password[256];
  84                         while(1)
  85                         {
  86                                 DWORD unlen = countof(username);
  87                                 DWORD pwlen = sizeof(password);
  88                                 DWORD type = REG_SZ;
  89                                 if(ERROR_SUCCESS == RegEnumValue(
  90                                         hSecKey, i++, username, &unlen, 0, &type, (BYTE*)password, &pwlen))
  91                                 {
  92                                         m_logins[username] = DEncrypt(password);
  93                                         m_usernamectrl.AddString(username);
  94                                 }
  95                                 else
  96                                 {
  97                                         break;
  98                                 }
  99                         }
 100                 }
 101         }
 102         else
 103         {
 104                 CAutoVectorPtr<TCHAR> buff;
 105                 buff.Allocate(32767/sizeof(TCHAR));
 106
 107                 DWORD len = GetPrivateProfileSection(
 108                         ResStr(IDS_R_LOGINS), buff, 32767/sizeof(TCHAR), pApp->m_pszProfileName);
 109
 110                 TCHAR* p = buff;
 111                 while(*p && len > 0)
 112                 {
 113                         CString str = p;
 114                         p += str.GetLength()+1;
 115                         len -= str.GetLength()+1;
 116                         CAtlList<CString> sl;
 117                         Explode(str, sl, '=', 2);
 118                         if(sl.GetCount() == 2)
 119                         {
 120                                 m_logins[sl.GetHead()] = DEncrypt(sl.GetTail());
 121                                 m_usernamectrl.AddString(sl.GetHead());
 122                         }
 123                 }
 124         }
 125
 126         m_usernamectrl.SetFocus();
 127
 128         return TRUE;  // return TRUE unless you set the focus to a control
 129         // EXCEPTION: OCX Property Pages should return FALSE
 130 }
 131
 132 void CAuthDlg::OnBnClickedOk()
 133 {
 134         UpdateData();
 135
 136         if(!m_username.IsEmpty())
 137         {
 138                 CWinApp* pApp = AfxGetApp();
 139                 pApp->WriteProfileString(ResStr(IDS_R_LOGINS), m_username, m_remember ? DEncrypt(m_password) : _T(""));
 140         }
 141
 142         OnOK();
 143 }
 144
 145
 146 void CAuthDlg::OnCbnSelchangeCombo1()
 147 {
 148         CString username;
 149         m_usernamectrl.GetLBText(m_usernamectrl.GetCurSel(), username);
 150
 151         CString password;
 152         if(m_logins.Lookup(username, password))
 153         {
 154                 m_password = password;
 155                 m_remember = TRUE;
 156                 UpdateData(FALSE);
 157         }
 158 }
 159
 160 void CAuthDlg::OnEnSetfocusEdit3()
 161 {
 162         UpdateData();
 163
 164         CString password;
 165         if(m_logins.Lookup(m_username, password))
 166         {
 167                 m_password = password;
 168                 m_remember = TRUE;
 169                 UpdateData(FALSE);
 170         }
 171 }