src/WINNT/afssvrcfg/backup_server_page.cpp

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   5  * This software has been released under the terms of the IBM Public
   6  * License.  For details, see the LICENSE file in the top-level source
   7  * directory or online at http://www.openafs.org/dl/license10.html
   8  */
   9
  10 /*
  11  * INCLUDES _________________________________________________________________
  12  *
  13  */
  14 extern "C" {
  15 #include <afs/param.h>
  16 #include <afs/stds.h>
  17 }
  18
  19 #include "afscfg.h"
  20 #include "resource.h"
  21
  22
  23 /*
  24  * DEFINITIONS _________________________________________________________________
  25  *
  26  */
  27 static HWND hDlg = 0;
  28 int nOptionButtonSeparationHeight;  // This is used by sys_control_page.cpp
  29
  30
  31 /*
  32  * PROTOTYPES _________________________________________________________________
  33  *
  34  */
  35 static void OnInitDialog(HWND hwndDlg);
  36 static void CantBackup(UINT nMsgID);
  37 static void CalcOptionButtonSeparationHeight();
  38
  39
  40 /*
  41  * EXPORTED FUNCTIONS _________________________________________________________________
  42  *
  43  */
  44
  45 /*
  46  * Dialog Proc _________________________________________________________________
  47  *
  48  */
  49 BOOL CALLBACK BackupPageDlgProc(HWND hwndDlg, UINT msg, WPARAM wp, LPARAM lp)
  50 {
  51         if (WizStep_Common_DlgProc (hwndDlg, msg, wp, lp))
  52                 return FALSE;
  53
  54         switch (msg) {
  55                 case WM_INITDIALOG:
  56                  OnInitDialog(hwndDlg);
  57                      break;
  58
  59                 case WM_COMMAND:
  60                         switch (LOWORD(wp)) {
  61                                 case IDNEXT:
  62                                         g_pWiz->SetState(sidSTEP_EIGHT);
  63                                         break;
  64
  65                                 case IDBACK:
  66                                    g_pWiz->SetState(sidSTEP_SIX);
  67                                    break;
  68
  69                                 case IDC_DONT_CONFIG_BACKUP_SERVER:
  70                                         g_CfgData.configBak = CS_DONT_CONFIGURE;
  71                                         break;
  72
  73                                 case IDC_CONFIG_BACKUP_SERVER:
  74                                         g_CfgData.configBak = CS_CONFIGURE;
  75                                         break;
  76                         }
  77                 break;
  78
  79         }
  80
  81         return FALSE;
  82 }
  83
  84
  85 /*
  86  * STATIC FUNCTIONS _________________________________________________________________
  87  *
  88  */
  89
  90 /*
  91  * Event Handler Functions _________________________________________________________________
  92  *
  93  */
  94 static void OnInitDialog(HWND hwndDlg)
  95 {
  96         hDlg = hwndDlg;
  97
  98     CalcOptionButtonSeparationHeight();
  99
 100         g_pWiz->EnableButtons(BACK_BUTTON | NEXT_BUTTON);
 101         g_pWiz->SetButtonText(IDNEXT, IDS_NEXT);
 102         g_pWiz->SetDefaultControl(IDNEXT);
 103
 104         if (g_CfgData.configBak == CS_ALREADY_CONFIGURED) {
 105                 CantBackup(IDS_ALREADY_A_BACKUP_SERVER);
 106                 return;
 107         }
 108
 109         // Should this step be disabled?  Yes, if this machine
 110         // is not configured as a database server.
 111         if (!ConfiguredOrConfiguring(g_CfgData.configDB)) {
 112                 CantBackup(IDS_NOT_A_DB_SERVER);
 113                 EnableStep(g_CfgData.configBak, FALSE);
 114                 return;
 115         }
 116
 117         // Enable this in case it was disabled the last time
 118         EnableStep(g_CfgData.configBak);
 119
 120         if (g_CfgData.configBak == CS_DONT_CONFIGURE)
 121                 SetCheck(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER);
 122         else if (g_CfgData.configBak == CS_CONFIGURE)
 123                 SetCheck(hDlg, IDC_CONFIG_BACKUP_SERVER);
 124 }
 125
 126
 127 /*
 128  * Utility Functions _________________________________________________________________
 129  *
 130  */
 131 static void CantBackup(UINT nMsgID)
 132 {
 133         TCHAR szMsg[cchRESOURCE];
 134
 135         GetString(szMsg, nMsgID);
 136
 137         ShowWnd(hDlg, IDC_BACKUP_SERVER_QUESTION, FALSE);
 138         ShowWnd(hDlg, IDC_CONFIG_BACKUP_SERVER, FALSE);
 139         ShowWnd(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER, FALSE);
 140
 141         ShowWnd(hDlg, IDC_CANT_BACKUP_MSG);
 142         SetWndText(hDlg, IDC_CANT_BACKUP_MSG, szMsg);
 143 }
 144
 145 static void CalcOptionButtonSeparationHeight()
 146 {
 147     RECT rectOB1, rectOB2;
 148
 149     GetWindowRect(GetDlgItem(hDlg, IDC_CONFIG_BACKUP_SERVER), &rectOB1);
 150     GetWindowRect(GetDlgItem(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER), &rectOB2);
 151
 152     nOptionButtonSeparationHeight = rectOB2.top - rectOB1.top;
 153 }
 154