/* Copyright (c) Oracle Corporation 1992.  All Rights Reserved */
/*****************************************************************************
  NAME
    plus80.vrf - V8.0 version analysis/product configuration script
                 for Sql*Plus for Windows Nt/95 8.0

  DESCRIPTION
    This script checks dependencies and environment settings for the
    installation of Sql*Plus for Windows Nt/95 3.3

  OWNER
    Edan Kabatchnik

  MODIFIED    DD-MMM-YY  Reason

  kpotter     3/98       version update for 805 EE
    MWWOO     05/23/96   Modified for W32RSF73 verification
    Aedsinge  07/05/95 - Modified for v3.1 of the installer
    Aedsinge  06/06/95 -  Modified for version 3.3.2, Windows NT/95.
    Aedsinge  27-APR-95  Modified for Shared Oracle, Windows Sql*Plus 3.1.3.7.2
    LMurphy   08-SEP-94  Modified for Windows SQL*Plus 3.1.3.5.x
    LMurphy   23-MAY-94  Modified for Windows SQL*Plus 3.1.2.2.6
    shall     04-FEB-93  Created from RSF 7 vrf file
*****************************************************************************/
/*****************************************************************************
   Bind string variables & prompt strings...
*****************************************************************************/
{
  /* OSM Compliance */

  {
  /* OS variables */
   if (platform() == "nt")
   {
         prefix = "nt";
         instver_name = "ntinstver";
         install_name = "ntinstall";
   }
   else
   {
         prefix = "w95";
         instver_name = "w95instver";
         install_name = "w95install";
   }

   instver_prod = evaluate("instver_name");
   install_prod = evaluate("install_name");

   doit = execute("%installer_home%\%operating_system%.vrf");
  } [
    'UNBOUND_VARIABLE:
      {
        required_version = product_version(instver_prod);
        temp = explode(required_version,".");
        required_version = implode(list(first(temp),first(rest(temp)),
                                        first(rest(rest(temp))),
                                        first(rest(rest(rest(temp))))),".");
        signal('failure,instantiate(nls("instver_too_early1","The version of
the Installer currently running is %%installer_version%%. The installation you
have chosen requires version %%required_version%% or later. Please run version
%%required_version%% or later in order to perform this installation.")));
      }
    ]

/* end OSM */


        /*******************************************************************/
        /* Shared Oracle code */
        SHARED_ORACLE_COMPLIANT = TRUE;
        /* end Shared Oracle code */
        /*******************************************************************/


        if (doit)
        {
                vrf_ratchet = "8.0.5.0.0";

                {
                set_plus80 = FALSE;

                plus80 = translate("PLUS80","$oracle");

                if (not(exists(plus80)))

                        signal('UNBOUND_ENVIRONMENT_VARIABLE);
                }
                [ 'OS_ERROR, 'INVALID_FILE_NAME, 'FILE_NOT_FOUND,
                'PERMISSION_DENIED, 'UNBOUND_ENVIRONMENT_VARIABLE:
                {
                        plus80 = "%oracle_home%\PLUS80";
                        set_plus80 = TRUE;
                }
                ]

                { oracle_group_name = oracle_group_name; }
                [ 'UNBOUND_VARIABLE: oracle_group_name = nls("oracle_group_name","Oracle for Windows %operating_system%"); ]

                {
                        set_sqlpath = FALSE;
                        sqlpath = translate("SQLPATH","$oracle");
                        if (not(exists(sqlpath)))
                                signal('UNBOUND_ENVIRONMENT_VARIABLE);
                }
                        [ 'OS_ERROR, 'INVALID_FILE_NAME, 'FILE_NOT_FOUND,
                        'PERMISSION_DENIED, 'UNBOUND_ENVIRONMENT_VARIABLE:
                        {
                        sqlpath = "%ORACLE_HOME%\DBS";
                        set_sqlpath = true;
                        }
                        ]

                installing_scripts = nls("installing_scripts", "Installing %%product_label%% Installation Scripts...");
                installing_exec = nls("installing_exec", "Installing %%product_label%% Executable...");
                installing_msbs = nls("installing_msbs", "Installing %%product_label%% Message Files...");
                installing_sql = nls("installing_sql", "Installing %%product_label%% SQL Scripts...");
                registering = nls("registering", "Registering %%product_label%%...");
                prod_label = nls("prod_label", "Modifying %%product_label%% Environment Variables...");
                installing_help = nls("installing_help", "Installing %%product_label%% Help Files...");
                plus80_expl = nls("plus80_expl", "%%product_label%% (%plus_exec%) is currently running on this machine. Please close this application before installing %%product_label%%.

Silent mode installation of %%product_label%% terminated.");
                plus80_run = instantiate(nls("plus80_run", "%%product_label%% (%plus_exec%) is currently running on this machine. Please close this application before installing %%product_label%%.

Choose OK after you have closed all Oracle applications and want to resume the installation of %%product_label%%.

Choose CANCEL to terminate the installation of %%product_label%%."));
                plus80_inst_term = instantiate(nls("plus80_inst_term", "%%product_label%% installation terminated."));
                plus80_run_content = instantiate(nls("plus80_run_content", "%%product_label%% Running"));
                plus80_run_help = instantiate(nls("plus80_run_help", "The Oracle Installer has detected that %%product_label%% (%plus_exec%) is currently running on this machine.  Please close this application before installing %%product_label%%.

Choose OK after you have closed all Oracle applications and want to resume the installation of %%product_label%%.

Choose CANCEL to terminate the installation of %%product_label%%."));

                done = FALSE;
                while(not(done))
                {
                  plus_exec = nls("plus_exec", "PLUS80W.EXE");
                  { move_file("%ORACLE_HOME%\bin\%plus_exec%", "%ORACLE_HOME%\bin\%plus_exec%"); done = TRUE; }
                  [ 'PERMISSION_DENIED, 'INVALID_FILE_NAME, 'OS_ERROR, 'WRITE_ERROR:
                  {
                    if (silent_mode)
                      signal('FAILURE, instantiate(plus80_expl));
                    else
                      information_dialog(instantiate(plus80_run), plus80_run_content, instantiate(plus80_run_help));
                  }
                    'FILE_NOT_FOUND:
                      done = TRUE;
                  ]
                  plus_exec = nls("plus_exec", "PLUS80.EXE");
                  { move_file("%ORACLE_HOME%\bin\%plus_exec%", "%ORACLE_HOME%\bin\%plus_exec%"); done = TRUE; }
                  [ 'PERMISSION_DENIED, 'INVALID_FILE_NAME, 'OS_ERROR, 'WRITE_ERROR:
                  {
                    if (silent_mode)
                      signal('FAILURE, instantiate(plus80_expl));
                    else
                      information_dialog(instantiate(plus80_run), plus80_run_content, instantiate(plus80_run_help));
                  }
                    'FILE_NOT_FOUND:
                      done = TRUE;
                  ]
                }

                total = 0;

                /* if (not (registered("w32rsf80"))) */
                  total = total + verify(w32rsf80);

                return(total + sum(msg,nls_abbreviation,sql,deinstl,exe, stub, prefs, doc));

        }
        else
                refresh_map_file = FALSE;
        return(0);
}