src/WINNT/afssvrcfg/replicatition_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
  29
  30 /*
  31  * PROTOTYPES _________________________________________________________________
  32  *
  33  */
  34 static void OnInitDialog(HWND hwndDlg);
  35 static void ShowStatusMsg(UINT nMsgID);
  36
  37
  38 /*
  39  * EXPORTED FUNCTIONS _________________________________________________________________
  40  *
  41  */
  42
  43 /*
  44  * Dialog Proc _________________________________________________________________
  45  *
  46  */
  47 BOOL CALLBACK ReplicationPageDlgProc(HWND hwndDlg, UINT msg, WPARAM wp, LPARAM lp)
  48 {
  49         if (WizStep_Common_DlgProc (hwndDlg, msg, wp, lp))
  50                 return FALSE;
  51
  52         switch (msg) {
  53                 case WM_INITDIALOG:
  54                  OnInitDialog(hwndDlg);
  55                      break;
  56
  57                 case WM_COMMAND:
  58                         switch (LOWORD(wp)) {
  59                                 case IDNEXT:
  60                                         g_pWiz->SetState(sidSTEP_ELEVEN);
  61                                         break;
  62
  63                                 case IDBACK:
  64                                    g_pWiz->SetState(sidSTEP_NINE);
  65                                    break;
  66
  67                                 case IDC_DONT_REPLICATE:
  68                                         g_CfgData.configRep = CS_DONT_CONFIGURE;
  69                                         break;
  70
  71                                 case IDC_REPLICATE:
  72                                         g_CfgData.configRep = CS_CONFIGURE;
  73                                         break;
  74                         }
  75                 break;
  76
  77         }
  78
  79         return FALSE;
  80 }
  81
  82
  83
  84 /*
  85  * STATIC FUNCTIONS _________________________________________________________________
  86  *
  87  */
  88
  89 /*
  90  * Event Handler Functions _________________________________________________________________
  91  *
  92  */
  93 static void OnInitDialog(HWND hwndDlg)
  94 {
  95         hDlg = hwndDlg;
  96
  97         g_pWiz->EnableButtons(BACK_BUTTON | NEXT_BUTTON);
  98         g_pWiz->SetButtonText(IDNEXT, IDS_NEXT);
  99         g_pWiz->SetDefaultControl(IDNEXT);
 100
 101         if (g_CfgData.bFirstServer) {
 102                 ShowStatusMsg(IDS_MUST_REPLICATE);
 103                 g_CfgData.configRep = CS_CONFIGURE;
 104                 return;
 105         }
 106
 107         if (g_CfgData.configRep == CS_ALREADY_CONFIGURED) {
 108                 ShowStatusMsg(IDS_ALREADY_REPLICATED);
 109         return;
 110         }
 111
 112         // If the replication of the root volumes could not be determined, we'll
 113         // ask the user if they want to create them if they don't already exist.
 114         if (!g_CfgData.bRootVolumesReplicationKnown) {
 115                 SetWndText(hDlg, IDC_REPLICATE_QUESTION, IDS_REP_ROOT_VOLUMES_IF_NECESSARY_PROMPT);
 116         g_CfgData.configRep = CS_CONFIGURE;
 117                 SetCheck(hDlg, IDC_REPLICATE);
 118         return;
 119         }
 120
 121         // Should this step be disabled?  Yes, if this machine does
 122         // not have a root.afs volume.
 123         if (!ConfiguredOrConfiguring(g_CfgData.configRootVolumes)) {
 124                 ShowStatusMsg(IDS_ROOT_AFS_DOESNT_EXIST);
 125                 EnableStep(g_CfgData.configRep, FALSE);
 126                 return;
 127         }
 128
 129         // Must do this in case it was disabled on the last run through
 130         EnableStep(g_CfgData.configRep);
 131
 132         if (g_CfgData.configRep == CS_DONT_CONFIGURE)
 133                 SetCheck(hDlg, IDC_DONT_REPLICATE);
 134         else if (g_CfgData.configRep == CS_CONFIGURE)
 135                 SetCheck(hDlg, IDC_REPLICATE);
 136 }
 137
 138
 139 /*
 140  * Utility Functions _________________________________________________________________
 141  *
 142  */
 143 static void ShowStatusMsg(UINT nMsgID)
 144 {
 145         TCHAR szMsg[cchRESOURCE];
 146
 147         GetString(szMsg, nMsgID);
 148
 149         ShowWnd(hDlg, IDC_REPLICATE_QUESTION, FALSE);
 150         ShowWnd(hDlg, IDC_REPLICATE, FALSE);
 151         ShowWnd(hDlg, IDC_DONT_REPLICATE, FALSE);
 152
 153         ShowWnd(hDlg, IDC_CANT_REPLICATE_MSG);
 154         SetWndText(hDlg, IDC_CANT_REPLICATE_MSG, szMsg);
 155 }
 156