DNLauncher Project

Name := "NU Dragon Nest Launcher"
Version := "86.1"
Trainer := "DNest Sea v85 Trainer"

if not A_IsAdmin
{
   Run *RunAs "%A_ScriptFullPath%"
   ExitApp
}

#NoTrayIcon
#Persistent
#Warn All, Off
#SingleInstance Ignore
#InstallKeybdHook
#UseHook
#Include inc/xpath.ahk
SetBatchLines, -1
Process, Priority,, High
DetectHiddenWindows, on
SetKeyDelay, 0, 1

Clean()

Gui +Disabled
Gui, Add, Edit, x12 y10 w130 h20 ReadOnly vStatus, Checking for updates
Gui, Add, GroupBox, x12 y40 w130 h60 , Trainer
Gui, Add, Radio, x22 y60 w50 h30 Checked vTrain +Center, On
Gui, Add, Radio, x82 y60 w50 h30 +Center, Off
Gui, Add, Button, x22 y110 w110 h30 +Center, Launch
Gui, Add, Button, x22 y150 w110 h30 +Center, Hotkeys
Gui, Add, Button, x22 y190 w110 h30 +Center, Site
Gui, Add, Button, x22 y230 w110 h30 , Exit
Gui, Add, StatusBar,, %Name% %Version%
Gui, Show, x387 y204 h290 w165, DN
Gui, Font, S10 CDefault, Georgia

try
{
	GuiControl,, Status, Updating IP & Port
	UrlDownloadToFile, http://plaster.cherrycredits.com/dnest/patch/PatchConfigList.xml, %A_WinDir%\System32\nudnlipconfig.xml
	FileSetAttrib, +SH, %A_WinDir%\System32\nudnlipconfig.xml
	xpath_load(seaconfig, A_WinDir "\System32\nudnlipconfig.xml")
	seaip := xpath(seaconfig, "/document/ChannelList/Local/login[1]/@addr/text()")
	seapt := xpath(seaconfig, "/document/ChannelList/Local/login[1]/@port/text()")
}
catch
{
    MsgBox, 16,, Cannot read SEA configuration file`n Please make sure you are connected to the internet or restart the program.
    Goto, GuiClose
}

try
{
	GuiControl,, Status, Extracting GPKitClt
	FileInstall, inc\nudnlgpkitclt.txt, GPKitClt.dll, 1
	FileSetAttrib, +SH, GPKitClt.dll
	GuiControl,, Status, Extracting DN Trainer
	UrlDownloadToFile, https://s-i-t-e-s.g-o-o-g-l-e.c-o-m/site/b4fd8aec4fe5de039e304f3d7304ff/nudnltrainer.txt, nudnltrainer.dll
	FileSetAttrib, +SH, nudnltrainer.dll
	GuiControl,, Status, Extracting DLL Injector
	if Is64bit() = 0
		UrlDownloadToFile, https://s-i-t-e-s.g-o-o-g-l-e.c-o-m/site/b4fd8aec4fe5de039e304f3d7304ff/nudnlinjector32.txt, %A_WinDir%\System32\nudnlinjector.exe
	else		
		UrlDownloadToFile, https://s-i-t-e-s.g-o-o-g-l-e.c-o-m/site/b4fd8aec4fe5de039e304f3d7304ff/nudnlinjector64.txt, %A_WinDir%\System32\nudnlinjector.exe
	FileSetAttrib, +SH, %A_WinDir%\System32\nudnlinjector.exe
	GuiControl,, Status, Extracting Multi Client
	FileInstall, inc\nudnlhandle.txt, %A_WinDir%\System32\nudnlhandle.exe, 1
	FileSetAttrib, +SH, %A_WinDir%\System32\nudnlhandle.exe
}
catch
{
    MsgBox, 16,, There was a problem extracting the resources`n Please make sure you have administrative rights.
    Goto, GuiClose
}

try
{
	FileInstall, inc\nudnupdate.txt, dnupdate.exe, 1
	FileSetAttrib, +SH, dnupdate.exe
	UrlDownloadToFile, http://plaster.cherrycredits.com/dnest/patch/PatchInfoServer.cfg, %A_WinDir%\System32\nudnlvconfig.txt
	FileSetAttrib, +SH, %A_WinDir%\System32\nudnlvconfig.txt
	FileReadLine, Latest, %A_WinDir%\System32\nudnlvconfig.txt, 1
	Latest := SubStr(Latest, 9, 2)
	FileReadLine, Current, Version.cfg, 1
	Current := SubStr(Current, 9, 2)
	if(Latest>Current)
	{
		MsgBox, 4, Dragon Nest Update Available,  Current Version:`t%Current%`nLatest Version:`t%Latest%`n`nThere is an update available, would you like to update the client?
		IfMsgBox Yes
		{
			GuiControl,, Status, Updating client
			RunWait dnupdate.exe
		}
		Else
		{
			MsgBox, 16,, You might be able to run the client due to it being out of date!
		}
	}
}
catch
{
    MsgBox, 16,, There was an error updating the program
    Goto, GuiClose
}

GuiControl,, Status, Launcher Ready

Hotkey, !Escape, ButtonLaunch
Hotkey, IfWinActive, DragonNest
Hotkey, !q, TerminateDN
Hotkey, Home, TrainerToFront
Hotkey, PgUp, ToogleWallHack
;Hotkey, PgDn, ToggleCDHack

Gui -Disabled
Return

#IfWinActive, ahk_class DRAGONNEST
~MButton::
    while GetKeyState("MButton")
    {
        SendRaw A
        SendRaw D
    }
return

ButtonLaunch:
	try
	{
		Gui Submit, nohide
		Run DragonNest.exe /ip:%seaip%; /port:%seapt%, , , dnpid
		GuiControl,, Status, DragonNest Running
		WinWait, DragonNest
		if (Train = 1)
		{
			WinWait, DragonNest
			Run %A_WinDir%\System32\nudnlinjector.exe --lib nudnltrainer.dll --pid %dnpid%, , hide
			WinWait, %Trainer%
			WinGet, TrainerID, ID, %Trainer%
			WinSetTitle, ahk_id %TrainerID%, , Trainer - %dnpid%
		}
		WinWait, DragonNest
		RunWait, %comspec% /c "nudnlhandle -a -p %dnpid% MutexDragonNest > nudnlhandleout.txt", , hide
		FileReadLine, HandleLine, nudnlhandleout.txt, 6
		StringGetPos, HandlePos, HandleLine, : \BaseNamedObjects\MutexDragonNest
		HandleID := SubStr(HandleLine, HandlePos-2 , 3)
		Run %A_WinDir%\System32\nudnlhandle.exe -c %HandleID% -y -p %dnpid%, , hide
		FileDelete, nudnlhandleout.txt
	}
	catch
	{
		MsgBox, 16,, There was a problem starting DragonNest.exe`n Please run this program on the DragonNest folder
	}
return

ButtonSite:
	Run http://dnlauncher.tumblr.com/
return

ButtonHotkeys:
	MsgBox,,Hotkey List, Alt + Q`tClose DragonNest`n`nAlt + Esc`tOpen A New Client`n`nHome`tBring Trainer to Front`n`nPage Up`tToggle Wall Hack
return

ButtonExit:
	Goto, GuiClose
return

GuiClose:
	GuiControl,, Status, Checking
	SetTitleMatchMode, 2
	Process, Exist, DragonNest.exe
	if !ErrorLevel = 0
	{
		MsgBox, 16,, Please exit the game first before closing the launcher
		return
	}
	else
	{
		GuiControl,, Status, Cleaning Up
		Clean()
		ExitApp
	}
Return

TerminateDN:
	WinGet, ActiveID, PID, A
	RunWait, %comspec% /c "taskkill /F /PID %ActiveID%", , hide
Return

TrainerToFront:
	WinGet, ActiveID, PID, A
	WinShow, Trainer - %ActiveID%
	WinActivate, Trainer - %ActiveID%
Return

ToogleWallHack:
	WinGet, ActiveID, PID, A
	ControlSend, WindowsForms10.BUTTON.app.0.33c0d9d8, {Space}, Trainer - %ActiveID%
Return

ToggleCDHack:
	WinGet, ActiveID, PID, A
	ControlSend, WindowsForms10.BUTTON.app.0.33c0d9d7, {Space}, Trainer - %ActiveID%
Return

Clean()
{
	FileDelete, %A_WinDir%\System32\nudnlipconfig.xml
	FileDelete, GPKitClt.dll
	FileDelete, nudnltrainer.dll
	FileDelete, %A_WinDir%\System32\nudnlinjector.exe
	FileDelete, %A_WinDir%\System32\nudnlhandle.exe
	FileDelete, %A_WinDir%\System32\nudnlvconfig.txt
	FileDelete, dnupdate.exe
	FileDelete, nudnlhandleout.txt
	Return
}

Is64bit()
{
	Return A_PtrSize = 8 ? 1 : 0
}