; SuperCD8.nsi
;	jef 11/22/06
; This script is based on example1.nsi, but it remember the directory, 
; has uninstall support and (optionally) installs start menu shortcuts.
;
; It will install example2.nsi into a directory that the user selects,

;--------------------------------

;!include "MUI.nsh"


; The name of the installer
Name "Farr APC Super CD"

; The file to write
OutFile "SuperCDSetup.exe"

; The default installation directory
InstallDir "$PROGRAMFILES\Farr APC Super CD 8"

; Registry key to check for directory (so if you install again, it will 
; overwrite the old one automatically)
InstallDirRegKey HKLM "Software\Farr SuperCD 8" "Install_Dir"

















!define UninstLog "uninstall.log"
Var UninstLog
 
; Uninstall log file missing.
LangString UninstLogMissing ${LANG_ENGLISH} "${UninstLog} not found!$\r$\nUninstallation cannot proceed!"
 
; AddItem macro
!macro AddItem Path
 FileWrite $UninstLog "${Path}$\r$\n"
!macroend
!define AddItem "!insertmacro AddItem"
 
; File macro
!macro File FilePath FileName
 IfFileExists "$OUTDIR\${FileName}" +2
  FileWrite $UninstLog "$OUTDIR\${FileName}$\r$\n"
 File "${FilePath}${FileName}"
!macroend
!define File "!insertmacro File"
 
; Copy files macro
!macro CopyFiles SourcePath DestPath
 IfFileExists "${DestPath}" +2
  FileWrite $UninstLog "${DestPath}$\r$\n"
 CopyFiles "${SourcePath}" "${DestPath}"
!macroend
!define CopyFiles "!insertmacro CopyFiles"
 
; Rename macro
!macro Rename SourcePath DestPath
 IfFileExists "${DestPath}" +2
  FileWrite $UninstLog "${DestPath}$\r$\n"
 Rename "${SourcePath}" "${DestPath}"
!macroend
!define Rename "!insertmacro Rename"
 
; CreateDirectory macro
!macro CreateDirectory Path
 CreateDirectory "${Path}"
 FileWrite $UninstLog "${Path}$\r$\n"
!macroend
!define CreateDirectory "!insertmacro CreateDirectory"
 
; SetOutPath macro
!macro SetOutPath Path
 SetOutPath "${Path}"
 FileWrite $UninstLog "${Path}$\r$\n"
!macroend
!define SetOutPath "!insertmacro SetOutPath"
 
Section -openlogfile
 CreateDirectory "$INSTDIR"
 IfFileExists "$INSTDIR\${UninstLog}" +3
  FileOpen $UninstLog "$INSTDIR\${UninstLog}" w
 Goto +4
  SetFileAttributes "$INSTDIR\${UninstLog}" NORMAL
  FileOpen $UninstLog "$INSTDIR\${UninstLog}" a
  FileSeek $UninstLog 0 END
SectionEnd






















; Pages

Page directory
Page instfiles

UninstPage uninstConfirm
UninstPage instfiles

;--------------------------------

; The stuff to install
Section "Super CD (required)"

  SectionIn RO
  
  ; Set output path to the installation directory.
  
  
  ; Copy files over

	${AddItem} "$INSTDIR\Support Files"
	${SetOutPath} "$INSTDIR\Support Files"
	${File} "$INSTDIR\Support Files\" "*.*"

	;${File} "$INSTDIR\FanCurves\" "*.*"
	;${File} "$INSTDIR\QOCForms\" "*.*"		

	${SetOutPath} $INSTDIR
	${File} "" "*.exe"
	${File} "" "*.abs"
	${File} "" "*.inf"
	${File} "" "*.tdb"
	${File} "" "*.txt"
	${File} "" "*.bat"
	

  ; Write the installation path into the registry
  WriteRegStr HKLM "SOFTWARE\Farr SuperCD 8" "Install_Dir" "$INSTDIR"
  
  ; Write the uninstall keys for Windows
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Farr SuperCD 8" "DisplayName" "Farr APC Super CD 8"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Farr SuperCD 8" "UninstallString" '"$INSTDIR\uninstall.exe"'
  WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Farr SuperCD 8" "NoModify" 1
  WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Farr SuperCD 8" "NoRepair" 1
  WriteUninstaller "uninstall.exe"
  
SectionEnd

; Optional section (can be disabled by the user)
Section "Start Menu Shortcuts"

  CreateDirectory "$SMPROGRAMS\Farr APC Super CD 8"
  CreateShortCut "$SMPROGRAMS\Farr APC Super CD 8\Uninstall.lnk" "$INSTDIR\uninstall.exe" "" "$INSTDIR\uninstall.exe" 0
  CreateShortCut "$SMPROGRAMS\Farr APC Super CD 8\Farr APC Super CD 8.lnk" "$INSTDIR\runtime.exe" "" "$INSTDIR\runtime.exe" 0
  
SectionEnd

Section -closelogfile
 FileClose $UninstLog
 SetFileAttributes "$INSTDIR\${UninstLog}" READONLY|SYSTEM|HIDDEN
SectionEnd








;;;;;;;;;;;;;;;uninstall added 
Section Uninstall
 
 ; Can't uninstall if uninstall log is missing!
 IfFileExists "$INSTDIR\${UninstLog}" +3
  MessageBox MB_OK|MB_ICONSTOP "$(UninstLogMissing)"
   Abort
 
 Push $R0
 Push $R1
 Push $R2
 SetFileAttributes "$INSTDIR\${UninstLog}" NORMAL
 FileOpen $UninstLog "$INSTDIR\${UninstLog}" r
 StrCpy $R1 0
 
 GetLineCount:
  ClearErrors
   FileRead $UninstLog $R0
   IntOp $R1 $R1 + 1
   IfErrors 0 GetLineCount
 
 LoopRead:
  FileSeek $UninstLog 0 SET
  StrCpy $R2 0
  FindLine:
   FileRead $UninstLog $R0
   IntOp $R2 $R2 + 1
   StrCmp $R1 $R2 0 FindLine
 
   StrCpy $R0 $R0 -2
   IfFileExists "$R0\*.*" 0 +3
    RMDir $R0  #is dir
   Goto +3
   IfFileExists $R0 0 +2
    Delete $R0 #is file
 
  IntOp $R1 $R1 - 1
  StrCmp $R1 0 LoopDone
  Goto LoopRead
 LoopDone:
 FileClose $UninstLog
 Delete "$INSTDIR\${UninstLog}"
 RMDir "$INSTDIR"
 Pop $R2
 Pop $R1
 Pop $R0
 
 Delete "$INSTDIR\uninst.exe"
 RmDir "$INSTDIR"
SectionEnd