1230984756

  :password
@echo off
title
cls
echo.
set /p username= Username:
if %username% equ OS-2 goto password01
goto password
:password01
set /p password= Password:
if %password% equ password goto start
goto password
  :start
@echo off
color 0F
cls
title OS-2 text-based DOS shell v.2.1
echo  -----------------------------------
echo  :    OS-2 v.2.1 for Windows PC    :
echo  :    Type 'help' for more info    :
echo  -----------------------------------
rem user input below
  :os
echo.
set /p os= OS-2)
if %os% equ clearscreen goto cls
if %os% equ help goto help
if %os% equ version goto ver
if %os% equ view goto view
if %os% equ change goto cd
if %os% equ time goto timedisplay
if %os% equ restart goto start
if %os% equ cmd goto cmd
if %os% equ open goto open
if %os% equ programs goto programlist
if %os% equ logout goto password
if %os% equ NumberRandomizer goto numrand
if %os% equ Calculator goto calc
if %os% equ TextEdit goto textedit
if %os% equ no goto yes
if %os% equ changelog goto changelog
if %os% equ exit goto exit
if %os% equ newfolder goto md
if %os% equ delete goto del
if %os% equ move goto move
rem help commands
if %os% equ helpview goto help01
if %os% equ helpchange goto help02
goto error
  :error
goto os
  :del
echo.
echo Delete what?
echo (type 'goback' to cancel deletion.)
set /p delete=
if %delete% equ goback goto os
goto del01
:del01
del %delete%
goto os
  :move
echo.
echo Move what? (include file extension)
set /p what= OS-2)
goto move01
:move01
echo.
echo To?
set /p to= OS-2)
goto move02
:move02
move /-y "%what%" "%to%"
goto os
  :md
echo.
echo Are you sure you want to create a new folder? (Y/N)
echo.
set /p choice= OS-2)
if %choice% equ y goto md01
if %choice% equ Y goto md01
goto os
:md01
echo.
echo Folder name:
set /p name= OS-2)
goto md02
:md02
md %name%
goto os
  :yes
echo.
echo Yes.
goto os
  :exit
exit
  :calc
echo.
echo OS-2 Calculator
echo.
ECHO * - Multiplication
ECHO + - Addition
ECHO _ - Subtraction
ECHO / - Division
echo.
set /p UDefine=
set /a UDefine=%UDefine%
echo.
echo %UDefine%
echo.
goto os
  :numrand
echo.
echo Your random number is %random%
echo You can use this as a password, or for board games!
goto os
  :textedit
echo.
echo  TextEdit OS-2
echo  1. Create new (text) file
echo  2. View the contents of a (text) file.
echo  3. Exit to OS-2 Shell
echo.
set /p choice= TextEdit)
if %choice% equ 1 goto new
if %choice% equ 2 goto open01
if %choice% equ 3 goto os
goto os
:new
echo.
echo Enter the name of your new file;
echo.
set /p name=
goto new01
:new01
cls
echo.
echo Enter the contents of your file;
echo.
set /p content=
goto save
:save
echo %content%>>%name%.txt
goto os
  :open01
echo.
echo Type the name of the (text) file you are trying to open.
set /p file=
echo.
FOR /F "tokens=*" %%i IN (%file%.txt) DO @ECHO %%i
goto os
  :changelog
echo.
echo Version 1.0:
echo OS-2 base configuration.
echo 'view' list is too long.
echo.
echo Version 1.5:
echo Added Simple_OS programs to OS-2 to help round out program selection.
echo Added username and password screen on startup.
echo Added 'OS-2)' plate to all shell commands.
echo.
echo Version 2.0:
echo Added deletion functions.
echo.
echo Version 2.1:
echo Added ability to move files.
echo Added ability to open text files inside OS-2, opposed to Notepad.
echo.
echo Version 2.1.1:
echo Changed all refrences to words 'operating system' to 'DOS shell.'
goto os
  :timedisplay
echo.
echo %time%
goto os
  :programlist
echo.
echo  (to open programs, just type the name into the shell)
echo   - Utility
echo  [NumberRandomizer]
echo  [Calculator]
echo  [TextEdit]
echo  [changelog]
goto os
  :cd
echo.
echo Enter the folder name
echo (or type '..' to go up)
set /p dir=
goto cd01
:cd01
cd %dir%
  :view
dir/w
goto os
  :ver
echo.
echo OS-2 text-based DOS shell v.1.5
echo Utilizes code from Simple_OS_1.1.5
echo CMD (c) 2018 Microsoft Corporation.
echo By Robert J. Epps IV
goto os
rem help message below
  :open
echo.
echo Open what?
set /p open=
if %open% equ back goto os
if %open% equ tetris goto tetris
goto open1
:open1
start %open%
goto os
  :cls
cls
goto os
  :help
echo.
echo Common commands in using OS-2;
echo help - Open the help menu
echo view - View your current directory
echo change (directory) - Change your current directory.
echo clearscreen - Clears the screen.
echo exit - Exit the program.
echo programs - Displays the program list.
echo version - Displays the software version.
echo delete - Deletes any selected file.
echo newfolder - Creates a new folder.
echo logout - Returns to login screen
echo move - Move a selected file to another location.
echo You can type one of these commands after 'help' for more info. (e.g; helpview)
goto os
:help01
rem view help
echo.
echo View commands;
echo View allows you to view the directory you are currently in, and the contents of it.
echo You can see folders, individual files, and shortcuts. Use the 'change' command to
echo change your directory to another, even going up a level!
echo.
goto os
:help02
rem change help
echo.
echo Change commands;
echo Change allows for the changing of directories. (e.g; I went from C:\Windows\Desktop to C:\Windows\Desktop\OS-2 !)
goto os
  :cmd
title Command Prompt
echo.
echo Advanced mode enabled.
echo Entering Command Prompt.
cmd

rem Built-in games

rem