; kanholec Windows Installer (NSIS)
; Build: makensis kanholec.nsi
; Requires: NSIS 3.x (https://nsis.sourceforge.io)

!define PRODUCT_NAME "kanholec"
!define PRODUCT_VERSION "0.62.0"
!define PRODUCT_PUBLISHER "kanhole Contributors"
!define PRODUCT_WEB_SITE "https://github.com/kanhole/kanhole"
!define PRODUCT_DIR "$PROGRAMFILES64\${PRODUCT_NAME}"
!define PRODUCT_UNINSTALL_KEY "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME}"

Name "${PRODUCT_NAME} ${PRODUCT_VERSION}"
OutFile "..\..\bin\kanholec-${PRODUCT_VERSION}-setup.exe"
InstallDir "${PRODUCT_DIR}"
InstallDirRegKey HKLM "${PRODUCT_UNINSTALL_KEY}" "InstallLocation"
RequestExecutionLevel admin

SetCompressor lzma

; Pages (setup wizard)
Page license
Page components
Page directory
Page instfiles
Page custom setFinishPage

; Uninstaller pages
UninstPage uninstConfirm
UninstPage instfiles

; License data
LicenseData "..\..\packaging\windows\license.txt"

; Languages
!insertmacro MUI_LANGUAGE "English"

; Include modern UI
!include "MUI2.nsh"
!include "FileFunc.nsh"
!include "WinMessages.nsh"
!include "LogicLib.nsh"

Var FinishPage
Var RunNowCheckbox
Var ShowReadmeCheckbox
Var RunNowState
Var ReadmeState

Function setFinishPage
  nsDialogs::Create 1018
  Pop $FinishPage

  ${NSD_CreateLabel} 0 0 100% 24 "Setup Complete"
  Pop $0

  ${NSD_CreateCheckbox} 0 30 100% 12 "Run kanholec now"
  Pop $RunNowCheckbox
  ${NSD_Check} $RunNowCheckbox

  ${NSD_CreateCheckbox} 0 46 100% 12 "Open config directory"
  Pop $ShowReadmeCheckbox

  nsDialogs::Show
FunctionEnd

Function .onGUIEnd
  ${NSD_GetState} $RunNowCheckbox $RunNowState
  ${NSD_GetState} $ShowReadmeCheckbox $ReadmeState

  ${If} $RunNowState == ${BST_CHECKED}
    ExecShell "open" "$INSTDIR\kanholec.exe"
  ${EndIf}

  ${If} $ReadmeState == ${BST_CHECKED}
    ExecShell "open" "$PROGRAMDATA\kanholec"
  ${EndIf}
FunctionEnd

Section "kanholec (required)" SEC_KANHOLEC
  SectionIn RO
  SetOutPath "$INSTDIR"
  File "..\..\bin\kanholec-windows-amd64.exe"
  Rename "$INSTDIR\kanholec-windows-amd64.exe" "$INSTDIR\kanholec.exe"

  ; Config directory
  CreateDirectory "$PROGRAMDATA\kanholec"
  SetOutPath "$PROGRAMDATA\kanholec"
  File "/oname=kanholec.toml" "..\..\packaging\windows\kanholec.default.toml"

  WriteUninstaller "$INSTDIR\uninstall.exe"

  ; Registry for uninstaller
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "DisplayName" "${PRODUCT_NAME}"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "UninstallString" "$INSTDIR\uninstall.exe"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "DisplayVersion" "${PRODUCT_VERSION}"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "Publisher" "${PRODUCT_PUBLISHER}"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "URLInfoAbout" "${PRODUCT_WEB_SITE}"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "DisplayIcon" "$INSTDIR\kanholec.exe,0"
  WriteRegStr HKLM "${PRODUCT_UNINSTALL_KEY}" "InstallLocation" "$INSTDIR"
  WriteRegDWORD HKLM "${PRODUCT_UNINSTALL_KEY}" "NoModify" 1
  WriteRegDWORD HKLM "${PRODUCT_UNINSTALL_KEY}" "NoRepair" 1
SectionEnd

Section "Start Menu Shortcuts" SEC_SHORTCUTS
  CreateDirectory "$SMPROGRAMS\${PRODUCT_NAME}"
  CreateShortCut "$SMPROGRAMS\${PRODUCT_NAME}\kanholec.lnk" "$INSTDIR\kanholec.exe" "" "$INSTDIR\kanholec.exe" 0
  CreateShortCut "$SMPROGRAMS\${PRODUCT_NAME}\Config Directory.lnk" "$PROGRAMDATA\kanholec"
  CreateShortCut "$SMPROGRAMS\${PRODUCT_NAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe"
SectionEnd

Section "Add to PATH" SEC_PATH
  EnVar::AddValue "PATH" "$INSTDIR"
  Pop $0
SectionEnd

Section "Desktop Shortcut" SEC_DESKTOP
  CreateShortCut "$DESKTOP\kanholec.lnk" "$INSTDIR\kanholec.exe" "" "$INSTDIR\kanholec.exe" 0
SectionEnd

; Descriptions
LangString DESC_SEC_KANHOLEC ${LANG_ENGLISH} "kanholec binary and default configuration."
LangString DESC_SEC_SHORTCUTS ${LANG_ENGLISH} "Start menu shortcuts for kanholec."
LangString DESC_SEC_PATH ${LANG_ENGLISH} "Add kanholec installation directory to system PATH."
LangString DESC_SEC_DESKTOP ${LANG_ENGLISH} "Create a desktop shortcut for kanholec."

!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC_KANHOLEC} $(DESC_SEC_KANHOLEC)
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC_SHORTCUTS} $(DESC_SEC_SHORTCUTS)
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC_PATH} $(DESC_SEC_PATH)
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC_DESKTOP} $(DESC_SEC_DESKTOP)
!insertmacro MUI_FUNCTION_DESCRIPTION_END

Section "Uninstall"
  Delete "$INSTDIR\kanholec.exe"
  Delete "$INSTDIR\uninstall.exe"
  RMDir "$INSTDIR"

  Delete "$SMPROGRAMS\${PRODUCT_NAME}\kanholec.lnk"
  Delete "$SMPROGRAMS\${PRODUCT_NAME}\Config Directory.lnk"
  Delete "$SMPROGRAMS\${PRODUCT_NAME}\Uninstall.lnk"
  RMDir "$SMPROGRAMS\${PRODUCT_NAME}"

  Delete "$DESKTOP\kanholec.lnk"

  EnVar::DeleteValue "PATH" "$INSTDIR"

  DeleteRegKey HKLM "${PRODUCT_UNINSTALL_KEY}"
SectionEnd