;--------------------------------
; FileBot NSIS installer script
;--------------------------------

!define PRODUCT_PROPER_NAME                "FileBot"
!define INSTALLER_EXE_NAME                 "FileBot-setup.exe"

!define OPTION_USE_MUI_2


;--------------------------------
; Installer Configuration
;--------------------------------

; Request admin privileges for Windows Vista, 7.
RequestExecutionLevel admin

; Name (shown in various places in the installer UI)
Name "${PRODUCT_PROPER_NAME}"

; Output file generated by NSIS compiler
OutFile "${INSTALLER_EXE_NAME}"

; Use lzma compression
SetCompressor lzma

; Optimize Data Block
SetDatablockOptimize on

; Restore last write datestamp of files
; SetDateSave on

; Show installation details
ShowInstDetails   show
ShowUnInstDetails show


;--------------------------------
; Includes
;--------------------------------
!include "MUI2.nsh"
!include "x64.nsh"


;--------------------------------
; Modern UI Configuration
;--------------------------------

; MUI Settings
!define MUI_ABORTWARNING

; MUI Settings / Icons
!define MUI_ICON "${NSISDIR}\Contrib\Graphics\Icons\orange-install.ico"
!define MUI_UNICON "${NSISDIR}\Contrib\Graphics\Icons\orange-uninstall.ico"

; MUI Settings / Header
!define MUI_HEADERIMAGE
!define MUI_HEADERIMAGE_RIGHT
!define MUI_HEADERIMAGE_BITMAP "${NSISDIR}\Contrib\Graphics\Header\orange-r.bmp"
!define MUI_HEADERIMAGE_UNBITMAP "${NSISDIR}\Contrib\Graphics\Header\orange-uninstall-r.bmp"

; MUI Settings / Wizard
!define MUI_WELCOMEFINISHPAGE_BITMAP "${NSISDIR}\Contrib\Graphics\Wizard\orange.bmp"
!define MUI_UNWELCOMEFINISHPAGE_BITMAP "${NSISDIR}\Contrib\Graphics\Wizard\orange-uninstall.bmp"


;--------------------------------
; Installer pages
;--------------------------------

; Welcome page
!insertmacro MUI_PAGE_WELCOME

; End user license agreement
!insertmacro MUI_PAGE_LICENSE "FileBot_EULA.txt"

; Perform installation
!insertmacro MUI_PAGE_INSTFILES

; Finish page
!insertmacro MUI_PAGE_FINISH



;--------------------------------
; Language support
;--------------------------------

!insertmacro MUI_LANGUAGE "English"
LangString Section_Name_MainProduct    ${LANG_ENGLISH} "${PRODUCT_PROPER_NAME}"


;---------------------------
; Install sections
;---------------------------
Var MSI_STATUS


Section MAIN
	DetailPrint "Uninstalling previous versions..."
	nsExec::Exec `Powershell.exe -inputformat none -noprofile -windowstyle hidden -Command "(Get-WmiObject -Class Win32_Product -Filter \"Name = 'FileBot'\").uninstall()"`
	
	DetailPrint "Downloading latest version..."
	${if} ${RunningX64}
		inetc::get /USERAGENT "nsis" /caption "Downloading FileBot (64-bit)" "https://app.filebot.net/download.php?type=msi&arch=x64" "$PLUGINSDIR\FileBot.msi" /end
	${else}
		inetc::get /USERAGENT "nsis" /caption "Downloading FileBot (32-bit)" "https://app.filebot.net/download.php?type=msi&arch=x86" "$PLUGINSDIR\FileBot.msi" /end
	${endif}
	
	DetailPrint "Installing latest version..."
	nsExec::Exec `msiexec /passive /norestart /i "$PLUGINSDIR\FileBot.msi"`
	Pop $MSI_STATUS # grab return value
	
	${if} $MSI_STATUS == "0"
		DetailPrint "Optimizing..."
		nsExec::Exec `"C:\Program Files\FileBot\filebot.exe" -script "g:java.util.prefs.Preferences.userRoot(); net.sf.ehcache.CacheManager.getInstance().clearAll(); net.filebot.media.MediaDetection.warmupCachedResources();"`
		DetailPrint "Done."
	${else}
		DetailPrint "msiexec error $MSI_STATUS"
		DetailPrint "Install failed. Please download the .msi package manually."
		Abort
	${endif}
SectionEnd