@echo off
:main
cls
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|                   SDL 2 Installer for Teeworlds 0.7 Trunk                   ^|
echo ^|                                                                             ^|
echo +-----------------------------------------------------------------------------+
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|                                                                             ^|
echo ^|                              Options Available:                             ^|
echo ^|                                                                             ^|
echo ^| d - Downloads the SDL. This is also the default option if Enter is Pressed. ^|
echo ^| i - Installs the SDL, if you already downloaded one.                        ^|
echo ^| c - Complete installation of SDL. (Download AND install)                    ^|
echo ^| r - Removes all temporary file and folder.                                  ^|
echo ^| a - Shows you all informations about this script.                           ^|
echo ^|                                                                             ^|
echo ^|                                                                             ^|
echo ^|                                                                             ^|
echo +-----------------------------------------------------------------------------+
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|                          Please enter your choice.                          ^|
echo ^|                                                                             ^|
set /p choice=+-----------------------------------------------------------------------------+ 



if /I "%choice%"=="d" (goto :download)
if /I "%choice%"=="i" (goto :install)
if /I "%choice%"=="c" (goto :complete)
if /I "%choice%"=="r" (goto :remove)
if /I "%choice%"=="a" (goto :info)


:download
if exist "%cd%\tempdl" (

	if exist "%cd%\tempdl\SDL2.zip" (
		cls
		echo File already Downloaded!
		timeout 3 >nul
		cls
		goto :main
	)
	else (
		cls
		bitsadmin.exe /transfer "Downloading SDL2, please wait..." https://www.libsdl.org/release/SDL2-2.0.4.zip "%cd%\tempdl\SDL2.zip"
		cls
		echo Download complete!
		echo Press any key to continue.
		timeout 3 >nul
		cls
		goto :main
	)
	
)
else (
	if not exist "%cd%\tempdl" mkdir "%cd%\tempdl"
	goto :download
)

:install
cls
if exist "%cd%\tempdl\SDL2.zip" (
	echo Extracting zip files, please wait...
	"%ProgramFiles%\7-Zip\7z.exe" e -y "%cd%/tempdl/SDL2.zip" -o"%cd%/other/sdl"
	rmdir /S /Q "%cd%/tempdl"
	echo Done.
	echo Press any key to continue.
	timeout 3 >nul
	cls
	goto :main
)
else (
	cls
	echo No file found!
	timeout 3 >nul
	cls
	goto :main
)

:complete
if exist "%cd%\tempdl" (
	if exist "%cd%\tempdl\SDL2.zip" (
			cls
			goto :install
		)
		else (
			cls
			bitsadmin.exe /transfer "Downloading SDL2, please wait..." https://www.libsdl.org/release/SDL2-2.0.4.zip "%cd%\tempdl\SDL2.zip"
			cls
			echo Download complete!
			echo Press any key to continue.
			timeout 3 >nul
			cls
			goto :main
		)
)

else (
	if not exist "%cd%\tempdl" mkdir "%cd%\tempdl"
	bitsadmin.exe /transfer "Downloading SDL2, please wait..." https://www.libsdl.org/release/SDL2-2.0.4.zip "%cd%\tempdl\SDL2.zip"
	cls
	echo Download complete!
	timeout 3 >nul
	cls
	echo Extracting zip files, please wait...
	"%ProgramFiles%\7-Zip\7z.exe" e -y "%cd%/tempdl/SDL2.zip" -o"%cd%/other/sdl"
	rmdir /S /Q "%cd%/tempdl"
	echo Done.
	echo Press any key to continue.
	timeout 3 >nul
	cls
	goto :main
)

:remove
cls
if exist "%cd%\tempdl" (
	echo Removing files...
	rmdir /S /Q "%cd%/tempdl"
	echo All files successfully removed. Press any key to continue.
	timeout 3 >nul
	cls
	goto :main
)
if not exist "%cd%\tempdl" (
	echo No files to remove found!
	timeout 3 >nul
	cls
	goto :main
)

:info
cls
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|                   SDL 2 Installer for Teeworlds 0.7 Trunk                   ^|
echo ^|                                                                             ^|
echo +-----------------------------------------------------------------------------+
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|  SDL 2 Installer for Teeworlds 0.7 Trunk was made by Blade, for all         ^|
echo ^|  modders out there, who are sick of doing it manualy thereself each and     ^|
echo ^|  every time.                                                                ^|
echo ^|                                                                             ^|
echo ^|  This script uses basic Batch commands, as well as the 7-Zip File Manager   ^|
echo ^|  and LibSDL.                                                                ^|
echo ^|                                                                             ^|
echo ^|  Links :              www.7-zip.org             www.libsdl.org              ^|
echo ^|                                                                             ^|
echo ^|  This tool is free to use as well as to share, but please give credit.      ^|
echo ^|                                                                             ^|
echo +-----------------------------------------------------------------------------+
echo +-----------------------------------------------------------------------------+
echo ^|                                                                             ^|
echo ^|                          Press any key to continue.                         ^|
echo ^|                                                                             ^|
echo +-----------------------------------------------------------------------------+
timeout 30 >nul
goto :main