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 #include <winsock2.h>
  15 #include <ws2tcpip.h>
  16
  17 extern "C" {
  18 #include <afs/param.h>
  19 #include <afs/stds.h>
  20 }
  21
  22 #include "afscfg.h"
  23 #include "resource.h"
  24
  25
  26 /*
  27  * DEFINITIONS _________________________________________________________________
  28  *
  29  */
  30 static HWND hDlg = 0;
  31 int nOptionButtonSeparationHeight;  // This is used by sys_control_page.cpp
  32
  33
  34 /*
  35  * PROTOTYPES _________________________________________________________________
  36  *
  37  */
  38 static void OnInitDialog(HWND hwndDlg);
  39 static void CantBackup(UINT nMsgID);
  40 static void CalcOptionButtonSeparationHeight();
  41
  42
  43 /*
  44  * EXPORTED FUNCTIONS _________________________________________________________________
  45  *
  46  */
  47
  48 /*
  49  * Dialog Proc _________________________________________________________________
  50  *
  51  */
  52 BOOL CALLBACK BackupPageDlgProc(HWND hwndDlg, UINT msg, WPARAM wp, LPARAM lp)
  53 {
  54     if (WizStep_Common_DlgProc (hwndDlg, msg, wp, lp))
  55         return FALSE;
  56
  57     switch (msg) {
  58     case WM_INITDIALOG:
  59         OnInitDialog(hwndDlg);
  60         break;
  61
  62     case WM_COMMAND:
  63         switch (LOWORD(wp)) {
  64         case IDNEXT:
  65             g_pWiz->SetState(sidSTEP_EIGHT);
  66             break;
  67
  68         case IDBACK:
  69             g_pWiz->SetState(sidSTEP_SIX);
  70             break;
  71
  72         case IDC_DONT_CONFIG_BACKUP_SERVER:
  73             g_CfgData.configBak = CS_DONT_CONFIGURE;
  74             break;
  75
  76         case IDC_CONFIG_BACKUP_SERVER:
  77             g_CfgData.configBak = CS_CONFIGURE;
  78             break;
  79         }
  80         break;
  81
  82     }
  83
  84     return FALSE;
  85 }
  86
  87
  88 /*
  89  * STATIC FUNCTIONS _________________________________________________________________
  90  *
  91  */
  92
  93 /*
  94  * Event Handler Functions _________________________________________________________________
  95  *
  96  */
  97 static void OnInitDialog(HWND hwndDlg)
  98 {
  99     hDlg = hwndDlg;
 100
 101     CalcOptionButtonSeparationHeight();
 102
 103     g_pWiz->EnableButtons(BACK_BUTTON | NEXT_BUTTON);
 104     g_pWiz->SetButtonText(IDNEXT, IDS_NEXT);
 105     g_pWiz->SetDefaultControl(IDNEXT);
 106
 107     if (g_CfgData.configBak == CS_ALREADY_CONFIGURED) {
 108         CantBackup(IDS_ALREADY_A_BACKUP_SERVER);
 109         return;
 110     }
 111
 112     // Should this step be disabled?  Yes, if this machine
 113     // is not configured as a database server.
 114     if (!ConfiguredOrConfiguring(g_CfgData.configDB)) {
 115         CantBackup(IDS_NOT_A_DB_SERVER);
 116         EnableStep(g_CfgData.configBak, FALSE);
 117         return;
 118     }
 119
 120     // Enable this in case it was disabled the last time
 121     EnableStep(g_CfgData.configBak);
 122
 123     if (g_CfgData.configBak == CS_DONT_CONFIGURE)
 124         SetCheck(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER);
 125     else if (g_CfgData.configBak == CS_CONFIGURE)
 126         SetCheck(hDlg, IDC_CONFIG_BACKUP_SERVER);
 127 }
 128
 129
 130 /*
 131  * Utility Functions _________________________________________________________________
 132  *
 133  */
 134 static void CantBackup(UINT nMsgID)
 135 {
 136     TCHAR szMsg[cchRESOURCE];
 137
 138     GetString(szMsg, nMsgID);
 139
 140     ShowWnd(hDlg, IDC_BACKUP_SERVER_QUESTION, FALSE);
 141     ShowWnd(hDlg, IDC_CONFIG_BACKUP_SERVER, FALSE);
 142     ShowWnd(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER, FALSE);
 143
 144     ShowWnd(hDlg, IDC_CANT_BACKUP_MSG);
 145     SetWndText(hDlg, IDC_CANT_BACKUP_MSG, szMsg);
 146 }
 147
 148 static void CalcOptionButtonSeparationHeight()
 149 {
 150     RECT rectOB1, rectOB2;
 151
 152     GetWindowRect(GetDlgItem(hDlg, IDC_CONFIG_BACKUP_SERVER), &rectOB1);
 153     GetWindowRect(GetDlgItem(hDlg, IDC_DONT_CONFIG_BACKUP_SERVER), &rectOB2);
 154
 155     nOptionButtonSeparationHeight = rectOB2.top - rectOB1.top;
 156 }
 157