Lineage II Old skool launcher (just a backup unrelease)

#SingleInstance force
#Include %A_ScriptDir%\HttpQueryInfo.ahk

; Application type and code started :
; 15th October 2014 by Baoulettes aka Joffrey Panisset
; Joffrey.panisset@hotmail.com
; Unauthorized use is forbidden.
; Lib used that isn't writen by remain to author and Authorization pending.

; Gamemode Game <-> Dev console will be writen in Option.ini. No need to provide it in "L2OSCheckFileList.ini"
; Options modifier Is there to produce same effect than In game just with few little tweak:
; Change Fullscreen mode, Play on server or Dev console to discover Items, Map.

; I suggest to Manualy update "L2OSConfig.ini"
; And put it in the Launcher file check ini.
; And so it will be better to see both version and that easier to manage.
; Also "L2OSServer.ini" and "L2OSConfig.ini" is the same files only name change.

; In case of Launcher update it can happen, check Global variables to change Version.
; AppAuthor is there only as copyright things and it never seen on the application itself.

; The source of code is provided to show I do but it can be used for learning process.
; A pure copy paste of the code isn't a learning process that is why I comment all part I could to explain how this work and help you later.
; Running this software as it will be useless for you but it can be modified to work on ANY game system or update system without requiring FTP access.
; So in case of hack/flaw in the code all your credencial are safe as it require NONE! :)
; Security first.

; Global variable set :
Appname = Lineage ][ OS Launcher
Appversion = 0.0.0b
AppAuthor = Baoulettes
CurrentStatut = Client Ready to play
ServerRoot = http://baoulettesgalerie.site11.com
ServerFileCheckVersion = http://baoulettesgalerie.site11.com/L2OSServer.ini
Changelogsfiles = http://baoulettesgalerie.site11.com/L2OSlastlogs.ini
Checkfilelist = http://baoulettesgalerie.site11.com/L2OSCheckFileList.ini

; Function to force player to select Lineage II Directory if that a first launch or if install conrupted.
IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
If L2OSDIR = ERROR
{
        FileSelectFolder, L2OSDIR,, 3, Select Lineage II Folder
        IniWrite, %L2OSDIR%, L2OSConfig.ini, GameDirectory, Loc
        IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
        GuiControl,, L2OSdirtext, %L2OSDIR%.
        Loop {
            If L2OSDIR =
            {
                FileSelectFolder, L2OSDIR,, 3, Select Lineage II Folder
                IniWrite, %L2OSDIR%, L2OSConfig.ini, GameDirectory, Loc
                IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
                GuiControl,, L2OSdirtext, %L2OSDIR%.
            } else {
                IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
                break
            }
        }
} else {
       IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
}
If L2OSDIR =
{
        FileSelectFolder, L2OSDIR,, 3, Select Lineage II Folder
        IniWrite, %L2OSDIR%, L2OSConfig.ini, GameDirectory, Loc
        IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
        GuiControl,, L2OSdirtext, %L2OSDIR%.
        Loop {
            If L2OSDIR =
            {
                FileSelectFolder, L2OSDIR,, 3, Select Lineage II Folder
                IniWrite, %L2OSDIR%, L2OSConfig.ini, GameDirectory, Loc
                IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
                GuiControl,, L2OSdirtext, %L2OSDIR%.
            } else {
                IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
                break
            }
        }
} else {
       IniRead, L2OSDIR, L2OSConfig.ini, GameDirectory, Loc
}
; Download require files :
UrlDownloadToFile, %ServerFileCheckVersion%, %L2OSDIR%\L2OSServer.ini
UrlDownloadToFile, %Changelogsfiles%, %L2OSDIR%\L2OSlastlogs.ini

; Initial read to provide importante information.
IniRead, Serverversion, %L2OSDIR%\L2OSServer.ini, GameVersion, Version

; If initial read failed due to network error or Server error throw an Error message to informe the user.
If Serverversion = ERROR
{
    ; We set a variable that will be used by the Gui to show the user about the error.
    Serverversion = /!\ No Network connection /!\
    MsgBox We cannot check the server required game version.`nBe sure to be connected to internet.`nAlso be sure to run this application in Admin rights and check Firewall/Anti-virus exception.
}
else
{
    ; If all goes fine show the download server required game version.
    Serverversion = %Serverversion%

    ; Delete the files used to know server requirement.
    FileDelete, %L2OSDIR%\L2OSServer.ini
}

; Read local game version from files.
IniRead, Gameversion, %L2OSDIR%\L2OSConfig.ini, GameVersion, Version

; If the game show no version throw an error and assume it to be in "1.0.0" and force the player to update.
If Gameversion = ERROR
{
    ; Force game to be in version 1.0.0 and create file version for it.
    IniWrite, 1.0.0, %L2OSDIR%\L2OSConfig.ini, GameVersion, Version

    ; Re-read the file to refresh variable.
    IniRead, Gameversion, %L2OSDIR%\L2OSConfig.ini, GameVersion, Version

    ; Put variable to show in gui later to the user that he/she have to update!
    CurrentStatut = Client NOT Ready to play, Please check files !

    ; Force diable button play (it will be unable if the user update the game.)
    GuiControl, disable, btnPlay
}
else
{
    ; If all goes fine then show in gui the current game version.
    Gameversion = %Gameversion%
}

;File read to get the change logs !
FileRead, L2OSChangelogs, %L2OSDIR%\L2OSlastlogs.ini

; If change log file happen to be missing on server throw an error to informe the user.
If L2OSChangelogs = ERROR
{
    L2OSChangelogs = /!\ No Network connection /!\
    MsgBox We cannot check the server required Change logs.`nBe sure to be connected to internet.`nAlso be sure to run this application in Admin rights and check Firewall/Anti-virus exception.
}
else
{
    ; If all goes fines delete the changelog temporary files and place the text in the placeholder
    L2OSChangelogs = %L2OSChangelogs%
    FileDelete, %L2OSDIR%\L2OSlastlogs.ini
}



; Gui Creation.
; Logo placeholder creation
Gui, Add, Picture, x11 y7 w460 h90 , C:\Users\Baoulettes\Desktop\todo.png

; Game & Server game required version text place holder
Gui, Add, Text, x11 y107 w140 h20 , Game version : %Gameversion%
Gui, Add, Text, x161 y107 w320 h20 , Server Game version : %Serverversion%

; Progress & Launcher status
Gui, Add, Text, vDllFiles x11 y257 w350 h20 , %CurrentStatut%

; Progress Bars creation.
Gui, Add, Progress, x11 y287 w350 h20 , 25
Gui, Add, Progress, x11 y317 w350 h20 , 25

; Buttons Creation
Gui, Add, Button, vbtnPlay x371 y327 w100 h30 , Play
Gui, Add, Button, vbtnUpdate gcheckfiles x371 y287 w100 h30 , Check Files
Gui, Add, Button, vbtnOptions gbtnoption x371 y247 w100 h30 , Options

; Change Log place holder
Gui, Add, Text, x11 y127 w460 h120 , %L2OSChangelogs%

; Copyright in the button of the launcher %Appname% is a variable see the header.
Gui, Add, Text, x11 y347 w350 h20 , %Appname% - %Appversion%

; Show the current created Gui.
Gui, Show, x203 y214 h379 w485, %Appname% - %Appversion%
Return

; Global action used for the button "checkfiles"
checkfiles:

; Disabling Button play, Option, Check Files
GuiControl, disable, btnPlay
GuiControl, disable, btnOptions
GuiControl, disable, btnUpdate

; Download list of the files to check (see header for url.)
UrlDownloadToFile, %Checkfilelist%, %L2OSDIR%\L2OSCheckFileList.ini

; Loop read the files per line !
Loop, read, %L2OSDIR%\L2OSCheckFileList.ini
{
; Simple Variable to form the url used later.
url = %ServerRoot%/%A_LoopReadLine%

; Call Function "HttpQueryInfo" with variable url and param 5 (file size)
Version1 :=HttpQueryInfo(url, 5)

; Check local files size.
FileGetSize, Version2, %A_LoopReadLine%

; If local files size is Zero Or negative for it to be 0
If Version2 =
{

; Here is where it for it to be "Zero"
Version2 = 0
}

; check if both files size is the same
If (%Version2%=%Version1%)
{

; If is is the same then download nothing just update the gui to show "Skipping - FILENAME.EXT"
GuiControl,,DllFiles,Skipping - %A_LoopReadLine%
}
Else
{

; Used to form the url used later
url3 = %ServerRoot%/%A_LoopReadLine%

; Download files in "url3" variable and put it in the same folder as the launcher.
UrlDownloadToFile, %url3%, %L2OSDIR%\%A_LoopReadLine%

; Update gui to show "Downloading - FILENAME.EXT"
GuiControl,,DllFiles,Downloading - %A_LoopReadLine%
}
}

; Delete the file download in the begining to check the list of files to be checked.
FileDelete, %L2OSDIR%\L2OSCheckFileList.ini

; Update gui to show "Client Ready to play" (Variable set in header!)
GuiControl,,DllFiles,%CurrentStatut%

; Re-enable buttons !
GuiControl, Enable, btnPlay
GuiControl, Enable, btnOptions
GuiControl, Enable, btnUpdate
Return

; Function used to create gui the same way as we did for main gui but on 2 process (internal process not multiple ".exe")
btnoption:
; Reading LineageII Options.ini properties in the order it show on the window !

; Get info Tab "Video"
IniRead, StartupFullScreen, %L2OSDIR%\System\Option.ini, Video, StartupFullScreen
IniRead, RefreshRate, %L2OSDIR%\System\Option.ini, Video, RefreshRate
IniRead, ColorBits, %L2OSDIR%\System\Option.ini, Video, ColorBits
IniRead, TextureDetail, %L2OSDIR%\System\Option.ini, Video, TextureDetail
IniRead, ModelDetail, %L2OSDIR%\System\Option.ini, Video, ModelDetail
IniRead, SkipAnim, %L2OSDIR%\System\Option.ini, Video, SkipAnim

IniRead, PawnShadow, %L2OSDIR%\System\Option.ini, Video, PawnShadow
IniRead, RenderDeco, %L2OSDIR%\System\Option.ini, Video, RenderDeco

IniRead, Terrain, %L2OSDIR%\System\Option.ini, ClippingRange, Terrain
IniRead, Actor, %L2OSDIR%\System\Option.ini, Video, Actor
IniRead, RenderActorLimited, %L2OSDIR%\System\Option.ini, Video, RenderActorLimited
IniRead, IsUseEffect, %L2OSDIR%\System\Option.ini, L2WaterEffect, IsUseEffect
IniRead, AntiAliasing, %L2OSDIR%\System\Option.ini, Video, AntiAliasing

IniRead, Glow, %L2OSDIR%\System\Option.ini, Video, Glow
IniRead, UseTrilinear, %L2OSDIR%\System\Option.ini, Video, UseTrilinear
IniRead, UseColorCursor, %L2OSDIR%\System\Option.ini, Video, UseColorCursor

; Get info Tab "Audio"
IniRead, SoundVolume, %L2OSDIR%\System\Option.ini, Audio, SoundVolume
IniRead, MusicVolume, %L2OSDIR%\System\Option.ini, Audio, MusicVolume
IniRead, WavVoiceVolume, %L2OSDIR%\System\Option.ini, Audio, WavVoiceVolume
IniRead, OggVoiceVolume, %L2OSDIR%\System\Option.ini, Audio, OggVoiceVolume

; Get info Tab "Game"
IniRead, TransparencyMode, %L2OSDIR%\System\Option.ini, Game, TransparencyMode

IniRead, GameMode, %L2OSDIR%\System\Option.ini, Game, GameMode

IniRead, MyName, %L2OSDIR%\System\Option.ini, Game, MyName
IniRead, NPCName, %L2OSDIR%\System\Option.ini, Game, NPCName
IniRead, GroupName, %L2OSDIR%\System\Option.ini, Game, GroupName
IniRead, PledgeMemberName, %L2OSDIR%\System\Option.ini, Game, PledgeMemberName
IniRead, PartyMemberName, %L2OSDIR%\System\Option.ini, Game, PartyMemberName
IniRead, OtherPCName, %L2OSDIR%\System\Option.ini, Game, OtherPCName

IniRead, EnterChatting, %L2OSDIR%\System\Option.ini, Game, EnterChatting
IniRead, AutoTrackingPawn, %L2OSDIR%\System\Option.ini, Game, AutoTrackingPawn
IniRead, OldChatting, %L2OSDIR%\System\Option.ini, Game, OldChatting
IniRead, IsNative, %L2OSDIR%\System\Option.ini, Game, IsNative
IniRead, ArrowMode, %L2OSDIR%\System\Option.ini, Game, ArrowMode
IniRead, UseJoystick, %L2OSDIR%\System\Option.ini, Game, UseJoystick

IniRead, ScreenShotQuality, %L2OSDIR%\System\Option.ini, Game, ScreenShotQuality

IniRead, PartyLooting, %L2OSDIR%\System\Option.ini, Game, PartyLooting

; Next read -> Variables -> Variables -> UI System
; Need Variable Load so no more working since there!

Gui, 2:Add, Button, x11 y477 w70 h20 , Default
Gui, 2:Add, Button, x91 y477 w70 h20 , Cancel
Gui, 2:Add, Button, x171 y477 w70 h20 , Apply
Gui, 2:Add, Tab, x0 y0 w2410 h770 , Video|Audio|Game

Gui, 2:Tab, 1
Gui, 2:Add, GroupBox, x5 y15 w250 h205 ,
Gui, 2:Add, GroupBox, x5 y210 w250 h45 ,
Gui, 2:Add, GroupBox, x5 y245 w250 h165 ,
Gui, 2:Add, GroupBox, x5 y400 w250 h70 ,
Gui, 2:Add, DropDownList, x131 y37 w110 h20 , DropDownList
Gui, 2:Add, DropDownList, x131 y67 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y97 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y127 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y157 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y187 w110 h24 , DropDownList
Gui, 2:Add, CheckBox, x21 y227 w100 h20 , Shadows
Gui, 2:Add, CheckBox, x131 y227 w110 h20 , Ground Detail
Gui, 2:Add, DropDownList, x131 y257 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y287 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y317 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y347 w110 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y377 w110 h24 , DropDownList
Gui, 2:Add, Text, x11 y37 w100 h30 , FullScreen
Gui, 2:Add, Text, x11 y67 w100 h30 , Refresh Rate
Gui, 2:Add, Text, x11 y97 w100 h30 , Gamma
Gui, 2:Add, Text, x11 y127 w100 h30 , Textures
Gui, 2:Add, Text, x11 y157 w100 h30 , Modeling Detail
Gui, 2:Add, Text, x11 y187 w100 h30 , Motion Detail
Gui, 2:Add, Text, x11 y257 w100 h30 , Terrain Range
Gui, 2:Add, Text, x11 y287 w100 h30 , PC/NPC Range
Gui, 2:Add, Text, x11 y317 w100 h30 , PC/NPC Limit
Gui, 2:Add, Text, x11 y347 w100 h30 , Reflection
Gui, 2:Add, Text, x11 y377 w100 h30 , Anti-Aliasing
Gui, 2:Add, CheckBox, x21 y417 w100 h20 , Glow Effect
Gui, 2:Add, CheckBox, x131 y417 w100 h20 , Texture Filter
Gui, 2:Add, CheckBox, x131 y447 w100 h20 , Low detail
Gui, 2:Add, CheckBox, x21 y447 w100 h20 , Game Cursor

Gui, 2:Tab, 2
Gui, 2:Add, GroupBox, x5 y37 w250 h150 ,
Gui, 2:Add, DropDownList, x131 y57 w100 h20 , DropDownList
Gui, 2:Add, DropDownList, x131 y87 w100 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y117 w100 h24 , DropDownList
Gui, 2:Add, DropDownList, x131 y147 w100 h24 , DropDownList
Gui, 2:Add, Text, x21 y57 w100 h30 , SFX Vol.
Gui, 2:Add, Text, x21 y87 w100 h30 , Music Vol.
Gui, 2:Add, Text, x21 y117 w100 h30 , System Voice
Gui, 2:Add, Text, x21 y147 w100 h30 , Tutorial Voice

Gui, 2:Tab, 3
Gui, 2:Add, GroupBox, x5 y35 w250 h40 ,
Gui, 2:Add, GroupBox, x5 y75 w250 h40 ,
Gui, 2:Add, GroupBox, x5 y115 w250 h130 ,
Gui, 2:Add, GroupBox, x5 y245 w250 h110 ,
Gui, 2:Add, GroupBox, x5 y355 w250 h50 ,
Gui, 2:Add, Text, x11 y47 w80 h20 , Interface
Gui, 2:Add, Button, x91 y47 w60 h20 , Initialize
Gui, 2:Add, CheckBox, x155 y47 w95 h20 , Transparent
Gui, 2:Add, Text, x11 y87 w80 h20 , Gamemode
Gui, 2:Add, DropDownList, x91 y87 w160 h20 , DropDownList
Gui, 2:Add, Text, x11 y117 w80 h30 , Display
Gui, 2:Add, CheckBox, x91 y117 w90 h20 , Players
Gui, 2:Add, CheckBox, x91 y137 w90 h20 , Monsters
Gui, 2:Add, CheckBox, x91 y157 w90 h20 , Other PCs
Gui, 2:Add, CheckBox, x101 y177 w90 h20 , Clan
Gui, 2:Add, CheckBox, x101 y197 w90 h20 , Party
Gui, 2:Add, CheckBox, x101 y217 w90 h20 , General
Gui, 2:Add, CheckBox, x11 y257 w120 h20 , Enter Chat
Gui, 2:Add, CheckBox, x11 y277 w120 h20 , Auto Code
Gui, 2:Add, CheckBox, x11 y297 w120 h20 , 3D Arrow
Gui, 2:Add, CheckBox, x141 y257 w110 h20 , Tracking
Gui, 2:Add, CheckBox, x141 y277 w110 h20 , Key Security
Gui, 2:Add, CheckBox, x141 y297 w110 h20 , Game Pad
Gui, 2:Add, Text, x11 y327 w80 h20 , Screenshot
Gui, 2:Add, DropDownList, x91 y327 w160 h20 , DropDownList
Gui, 2:Add, Text, x11 y367 w80 h20 , Party Loot
Gui, 2:Add, DropDownList, x91 y367 w160 h24 , DropDownList
Gui, 2:Show, x591 y216 h508 w263, Options
Return


; If the app is closed totaly close the process! & delete unused files. (prevent to be a mess!)
GuiClose:
FileDelete, %L2OSDIR%\L2OSlastlogs.ini
FileDelete, %L2OSDIR%\L2OSCheckFileList.ini
ExitApp