!include "MUI2.nsh"

; Request administrative rights
RequestExecutionLevel admin

; The name and file name of the installer
Name "FreeData Server"
OutFile "FreeData-Server-Installer.exe"

; Default installation directory
; InstallDir "$PROGRAMFILES\FreeData\freedata-server"

InstallDir "$LOCALAPPDATA\FreeData\freedata-server"

; Registry key to store the installation directory
InstallDirRegKey HKCU "Software\FreeData\freedata-server" "Install_Dir"

; Modern UI settings
!define MUI_ABORTWARNING

; Installer interface settings
!define MUI_ICON "documentation\icon.ico"
!define MUI_UNICON "documentation\icon.ico" ; Icon for the uninstaller


; Define the welcome page text
!define MUI_WELCOMEPAGE_TEXT "Welcome to the FreeData Server Setup Wizard. This wizard will guide you through the installation process."
!define MUI_FINISHPAGE_TEXT "Folder: $INSTDIR"


!define MUI_DIRECTORYPAGE_TEXT_TOP "Please select the installation folder. Its recommended using the suggested one for avoiding permission problems."


; Pages
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_LICENSE "LICENSE"
;!insertmacro MUI_PAGE_COMPONENTS
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH

; Uninstaller
!insertmacro MUI_UNPAGE_WELCOME
!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_INSTFILES
!insertmacro MUI_UNPAGE_FINISH

; Language (you can choose and configure the language(s) you want)
!insertmacro MUI_LANGUAGE "English"

; Installer Sections
Section "FreeData Server" SEC01

  ; Set output path to the installation directory
  SetOutPath $INSTDIR

  ; Check if "config.ini" exists and back it up
  IfFileExists $INSTDIR\config.ini backupConfig

doneBackup:
  ; Add your application files here
  File /r "modem\server.dist\*.*"

  ; Restore the original "config.ini" if it was backed up
  IfFileExists $INSTDIR\config.ini.bak restoreConfig



  ; Create a shortcut in the user's desktop
  CreateShortCut "$DESKTOP\FreeData Server.lnk" "$INSTDIR\freedata-server.exe"

  ; Create Uninstaller
  WriteUninstaller "$INSTDIR\Uninstall.exe"

; Backup "config.ini" before overwriting files
backupConfig:
  Rename $INSTDIR\config.ini $INSTDIR\config.ini.bak
  Goto doneBackup

; Restore the original "config.ini"
restoreConfig:
  Delete $INSTDIR\config.ini
  Rename $INSTDIR\config.ini.bak $INSTDIR\config.ini


SectionEnd

; Uninstaller Section
Section "Uninstall"

  ; Delete files and directories
  Delete $INSTDIR\freedata-server.exe
  RMDir /r $INSTDIR

  ; Remove the shortcut
  Delete "$DESKTOP\FreeData Server.lnk"

  ; Additional uninstallation commands here

SectionEnd