;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; NSIS installer script for vlc ;
; (http://nsis.sourceforge.net) ;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

!define PRODUCT_NAME "VLC media player"
!define PRODUCT_VERSION '${VERSION}'
!define PRODUCT_GROUP "VideoLAN"
!define PRODUCT_PUBLISHER "VideoLAN Team"
!define PRODUCT_WEB_SITE "http://www.videolan.org"
!define PRODUCT_DIR_REGKEY "Software\VideoLAN\VLC"
!define PRODUCT_UNINST_KEY "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME}"
!define PRODUCT_UNINST_ROOT_KEY "HKLM"
!define PRODUCT_ID "{ea92ef52-afe4-4212-bacb-dfe9fca94cd6}"

@FILE_LIBVLC_DLL@

;;;;;;;;;;;;;;;;;;;;;;;;;
; General configuration ;
;;;;;;;;;;;;;;;;;;;;;;;;;

Name "${PRODUCT_GROUP} ${PRODUCT_NAME} ${PRODUCT_VERSION}"
OutFile ..\vlc-${VERSION}-win32.exe
InstallDir "$PROGRAMFILES\VideoLAN\VLC"
InstallDirRegKey HKLM "${PRODUCT_DIR_REGKEY}" ""
!ifdef NSIS_LZMA_COMPRESS_WHOLE
SetCompressor lzma
!else
SetCompressor /SOLID lzma
!endif
;ShowInstDetails show
;ShowUnInstDetails show
SetOverwrite ifnewer
CRCCheck on

InstType "Recommended"
InstType "Minimum"
InstType "Full"

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; NSIS Modern User Interface configuration ;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

; MUI 1.67 compatible ------
  !include "MUI.nsh"

; MUI Settings
  !define MUI_ABORTWARNING
  !define MUI_ICON "vlc48x48.ico"
  !define MUI_UNICON "vlc48x48.ico"
  !define MUI_COMPONENTSPAGE_SMALLDESC

; Installer pages
  ; Welcome page
    !define MUI_WELCOMEPAGE_TITLE_3LINES
    !insertmacro MUI_PAGE_WELCOME
  ; License page
    !insertmacro MUI_PAGE_LICENSE "COPYING.txt"
  ; Components page
    !insertmacro MUI_PAGE_COMPONENTS
  ; Directory page
    !insertmacro MUI_PAGE_DIRECTORY
  ; Instfiles page
    !insertmacro MUI_PAGE_INSTFILES
  ; Finish page
    !define MUI_FINISHPAGE_RUN "$INSTDIR\vlc.exe"
    !define MUI_FINISHPAGE_SHOWREADME "$INSTDIR\README.txt"
    !define MUI_FINISHPAGE_SHOWREADME_NOTCHECKED
    !define MUI_FINISHPAGE_LINK "Visit the VideoLAN VLC media player Website"
    !define MUI_FINISHPAGE_LINK_LOCATION "http://www.videolan.org/vlc/"
    !define MUI_FINISHPAGE_NOREBOOTSUPPORT
    !insertmacro MUI_PAGE_FINISH

; Uninstaller pages
    !insertmacro MUI_UNPAGE_CONFIRM
    !insertmacro MUI_UNPAGE_COMPONENTS
    !insertmacro MUI_UNPAGE_INSTFILES
    !insertmacro MUI_UNPAGE_FINISH

; Language files
  !insertmacro MUI_LANGUAGE "English" # first language is the default language
  !insertmacro MUI_LANGUAGE "French"
  !insertmacro MUI_LANGUAGE "German"
  !insertmacro MUI_LANGUAGE "Spanish"
  !insertmacro MUI_LANGUAGE "SimpChinese"
  !insertmacro MUI_LANGUAGE "TradChinese"
  !insertmacro MUI_LANGUAGE "Japanese"
  !insertmacro MUI_LANGUAGE "Korean"
  !insertmacro MUI_LANGUAGE "Italian"
  !insertmacro MUI_LANGUAGE "Dutch"
  !insertmacro MUI_LANGUAGE "Danish"
  !insertmacro MUI_LANGUAGE "Swedish"
  !insertmacro MUI_LANGUAGE "Norwegian"
  !insertmacro MUI_LANGUAGE "Finnish"
  !insertmacro MUI_LANGUAGE "Greek"
  !insertmacro MUI_LANGUAGE "Russian"
  !insertmacro MUI_LANGUAGE "Portuguese"
  !insertmacro MUI_LANGUAGE "Arabic"

!insertmacro MUI_RESERVEFILE_LANGDLL

; Reserve files
  !insertmacro MUI_RESERVEFILE_INSTALLOPTIONS

; MUI end ------

;;;;;;;;;;;;;;;;;;;
; Extension lists ;
;;;;;;;;;;;;;;;;;;;

!macro MacroAudioExtensions _action
  !insertmacro ${_action} ".a52"
  !insertmacro ${_action} ".aac"
  !insertmacro ${_action} ".ac3"
  !insertmacro ${_action} ".dts"
  !insertmacro ${_action} ".flac"
  !insertmacro ${_action} ".mka"
  !insertmacro ${_action} ".mp1"
  !insertmacro ${_action} ".mp2"
  !insertmacro ${_action} ".mp3"
  !insertmacro ${_action} ".ogg"
  !insertmacro ${_action} ".spx"
  !insertmacro ${_action} ".wav"
  !insertmacro ${_action} ".wma"
!macroend

!macro MacroVideoExtensions _action
  !insertmacro ${_action} ".asf"
  !insertmacro ${_action} ".avi"
  !insertmacro ${_action} ".divx"
  !insertmacro ${_action} ".dv"
  !insertmacro ${_action} ".m1v"
  !insertmacro ${_action} ".m2v"
  !insertmacro ${_action} ".mkv"
  !insertmacro ${_action} ".mov"
  !insertmacro ${_action} ".mp4"
  !insertmacro ${_action} ".mpeg"
  !insertmacro ${_action} ".mpeg1"
  !insertmacro ${_action} ".mpeg2"
  !insertmacro ${_action} ".mpeg4"
  !insertmacro ${_action} ".mpg"
  !insertmacro ${_action} ".ps"
  !insertmacro ${_action} ".ts"
  !insertmacro ${_action} ".ogm"
  !insertmacro ${_action} ".vob"
  !insertmacro ${_action} ".wmv"
!macroend

!macro MacroOtherExtensions _action
  !insertmacro ${_action} ".asx"
  !insertmacro ${_action} ".bin"
  !insertmacro ${_action} ".cue"
  !insertmacro ${_action} ".m3u"
  !insertmacro ${_action} ".pls"
  !insertmacro ${_action} ".vlc"
!macroend

!macro MacroAllExtensions _action
  !insertmacro MacroAudioExtensions ${_action}
  !insertmacro MacroVideoExtensions ${_action}
  !insertmacro MacroOtherExtensions ${_action}
!macroend

;;;;;;;;;;;;;;;;;;;;;;;;;;
; File type associations ;
;;;;;;;;;;;;;;;;;;;;;;;;;;

Function RegisterExtension
  ; back up old value for extension $R0 (eg. ".opt")
  ReadRegStr $1 HKCR "$R0" ""
  StrCmp $1 "" NoBackup
    StrCmp $1 "VLC$R0" "NoBackup"
    WriteRegStr HKCR "$R0" "VLC.backup" $1
NoBackup:
  WriteRegStr HKCR "$R0" "" "VLC$R0"
  ReadRegStr $0 HKCR "VLC$R0" ""
  WriteRegStr HKCR "VLC$R0" "" "VLC media file ($R0)"
  WriteRegStr HKCR "VLC$R0\shell" "" "Play"
  WriteRegStr HKCR "VLC$R0\shell\Play\command" "" '"$INSTDIR\vlc.exe" --started-from-file "%1"'
  WriteRegStr HKCR "VLC$R0\DefaultIcon" "" '"$INSTDIR\vlc.exe",0'
FunctionEnd

Function un.RegisterExtension
  ;start of restore script
  ReadRegStr $1 HKCR "$R0" ""
  StrCmp $1 "VLC$R0" 0 NoOwn ; only do this if we own it
    ReadRegStr $1 HKCR "$R0" "VLC.backup"
    StrCmp $1 "" 0 Restore ; if backup="" then delete the whole key
      DeleteRegKey HKCR "$R0"
    Goto NoOwn
Restore:
      WriteRegStr HKCR "$R0" "" $1
      DeleteRegValue HKCR "$R0" "VLC.backup"
NoOwn:
    DeleteRegKey HKCR "VLC$R0" ;Delete key with association settings
FunctionEnd

!macro RegisterExtensionSection EXT
  Section ${EXT}
    SectionIn 1 3
    Push $R0
    StrCpy $R0 ${EXT}
    Call RegisterExtension
    Pop $R0
  SectionEnd
!macroend

!macro UnRegisterExtensionSection EXT
  Push $R0
  StrCpy $R0 ${EXT}
  Call un.RegisterExtension
  Pop $R0
!macroend

!macro WriteRegStrSupportedTypes EXT
  WriteRegStr HKCR Applications\vlc.exe\SupportedTypes ${EXT} ""
!macroend

;;;;;;;;;;;;;;;;;;;;;;;;
; Context menu entries ;
;;;;;;;;;;;;;;;;;;;;;;;;

!macro AddContextMenu EXT
  WriteRegStr HKCR ${EXT}\shell\PlayWithVLC "" "Play with VLC media player"
  WriteRegStr HKCR ${EXT}\shell\PlayWithVLC\command "" '$INSTDIR\vlc.exe --started-from-file --no-playlist-enqueue "%1"'

  WriteRegStr HKCR ${EXT}\shell\AddToPlaylistVLC "" "Add to VLC media player's Playlist"
  WriteRegStr HKCR ${EXT}\shell\AddToPlaylistVLC\command "" '$INSTDIR\vlc.exe --started-from-file --playlist-enqueue "%1"'
!macroend

!macro DeleteContextMenu EXT
  DeleteRegKey HKCR ${EXT}\shell\PlayWithVLC
  DeleteRegKey HKCR ${EXT}\shell\AddToPlaylistVLC
!macroend

;;;;;;;;;;;;;;;;;;;;;;;;;;
; Delete prefs and cache ;
;;;;;;;;;;;;;;;;;;;;;;;;;;

!macro delprefs
  StrCpy $0 0
  !define Index 'Line${__LINE__}'
  "${Index}-Loop:"
  ; FIXME
  ; this will loop through all the logged users and "virtual" windows users
  ; (it looks like users are only present in HKEY_USERS when they are logged in)
    ClearErrors
    EnumRegKey $1 HKU "" $0
    StrCmp $1 "" "${Index}-End"
    IntOp $0 $0 + 1
    ReadRegStr $2 HKU "$1\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders" AppData
    StrCmp $2 "" "${Index}-Loop"
    RMDir /r "$2\vlc"
    Goto "${Index}-Loop"
  "${Index}-End:"
  !undef Index
!macroend

Var UninstallLog

!macro OpenUninstallLog
  FileOpen $UninstallLog "$INSTDIR\uninstall.log" a
  FileSeek $UninstallLog 0 END
!macroend

!macro CloseUninstallLog
  FileClose $UninstallLog
  SetFileAttributes "$INSTDIR\uninstall.log" HIDDEN
!macroend

!macro InstallFile FILEREGEX
  File "${FILEREGEX}"
  !define Index 'Line${__LINE__}'
  FindFirst $0 $1 "$INSTDIR\${FILEREGEX}"
  StrCmp $0 "" "${Index}-End"
  "${Index}-Loop:"
    StrCmp $1 "" "${Index}-End"
    FileWrite $UninstallLog "$1$\r$\n"
    FindNext $0 $1
    Goto "${Index}-Loop"
  "${Index}-End:"
  !undef Index
!macroend

!macro InstallFolder FOLDER
  File /r "${FOLDER}"
  Push "${FOLDER}"
  Call InstallFolderInternal
!macroend

Function InstallFolderInternal
  Pop $9
  !define Index 'Line${__LINE__}'
  FindFirst $0 $1 "$INSTDIR\$9\*"
  StrCmp $0 "" "${Index}-End"
  "${Index}-Loop:"
    StrCmp $1 "" "${Index}-End"
    StrCmp $1 "." "${Index}-Next"
    StrCmp $1 ".." "${Index}-Next"
    IfFileExists "$9\$1\*" 0 "${Index}-Write"
      Push $0
      Push $9
      Push "$9\$1"
      Call InstallFolderInternal
      Pop $9
      Pop $0
      Goto "${Index}-Next"
    "${Index}-Write:"
    FileWrite $UninstallLog "$9\$1$\r$\n"
    "${Index}-Next:"
    FindNext $0 $1
    Goto "${Index}-Loop"
  "${Index}-End:"
  !undef Index
FunctionEnd


;;;;;;;;;;;;;;;;;;;;;;
; Installer sections ;
;;;;;;;;;;;;;;;;;;;;;;

Section "Media player (required)" SEC01
  SectionIn 1 2 3 RO
  SetShellVarContext all
  SetOutPath "$INSTDIR"

  !insertmacro OpenUninstallLog

  !insertmacro InstallFile vlc.exe
  !insertmacro InstallFile vlc.exe.manifest
  !ifdef LIBVLC_DLL
  !insertmacro InstallFile ${LIBVLC_DLL}
  !endif
  !insertmacro InstallFile *.txt

  !insertmacro InstallFolder plugins
  !insertmacro InstallFolder locale
  !insertmacro InstallFolder osdmenu
  !insertmacro InstallFolder skins
  !insertmacro InstallFolder http

  WriteIniStr "$INSTDIR\${PRODUCT_GROUP} Website.url" "InternetShortcut" "URL" \
    "${PRODUCT_WEB_SITE}"
  FileWrite $UninstallLog "${PRODUCT_GROUP} Website.url$\r$\n"
  WriteIniStr "$INSTDIR\Documentation.url" "InternetShortcut" "URL" \
    "${PRODUCT_WEB_SITE}/doc/"
  FileWrite $UninstallLog "Documentation.url$\r$\n"

  !insertmacro CloseUninstallLog

  ; Add VLC to "recomended programs" for the following extensions
  WriteRegStr HKCR Applications\vlc.exe "" ""
  WriteRegStr HKCR Applications\vlc.exe "FriendlyAppName" "VLC media player"
  WriteRegStr HKCR Applications\vlc.exe\shell\Play "" "Play with VLC"
  WriteRegStr HKCR Applications\vlc.exe\shell\Play\command "" \
    '$INSTDIR\vlc.exe --started-from-file "%1"'
  !insertmacro MacroAllExtensions WriteRegStrSupportedTypes

  WriteRegStr HKCR "AudioCD\shell\PlayWithVLC" "" "Play with VLC media player"
  WriteRegStr HKCR "AudioCD\shell\PlayWithVLC\command" "" \
    "$INSTDIR\vlc.exe --started-from-file cdda:%1"
  WriteRegStr HKCR "DVD\shell\PlayWithVLC" "" "Play with VLC media player"
  WriteRegStr HKCR "DVD\shell\PlayWithVLC\command" "" \
    "$INSTDIR\vlc.exe --started-from-file dvd:%1"

  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\EventHandlers\PlayDVDMovieOnArrival" "VLCPlayDVDMovieOnArrival" ""
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival" "Action" "Play DVD movie"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival" "DefaultIcon" '"$INSTDIR\vlc.exe",0'
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival" "InvokeProgID" "VLC.DVDMovie"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival" "InvokeVerb" "play"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival" "Provider" "VideoLAN VLC media player"

  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\EventHandlers\PlayCDAudioOnArrival" "VLCPlayCDAudioOnArrival" ""
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival" "Action" "Play CD audio"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival" "DefaultIcon" '"$INSTDIR\vlc.exe --started-from-file",0'
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival" "InvokeProgID" "VLC.CDAudio"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival" "InvokeVerb" "play"
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival" "Provider" "VideoLAN VLC media player"
  WriteRegStr HKCR "VLC.DVDMovie" "" "VLC DVD Movie"
  WriteRegStr HKCR "VLC.DVDMovie\shell" "" "Play"
  WriteRegStr HKCR "VLC.DVDMovie\shell\Play\command" "" \
    '$INSTDIR\vlc.exe --started-from-file dvd:%1'
  WriteRegStr HKCR "VLC.DVDMovie\DefaultIcon" "" '"$INSTDIR\vlc.exe",0'
  WriteRegStr HKCR "VLC.CDAudio" "" "VLC CD Audio"
  WriteRegStr HKCR "VLC.CDAudio\shell" "" "Play"
  WriteRegStr HKCR "VLC.CDAudio\shell\Play\command" "" \
    '$INSTDIR\vlc.exe --started-from-file cdda:%1'
  WriteRegStr HKCR "VLC.CDAudio\DefaultIcon" "" '"$INSTDIR\vlc.exe",0'

SectionEnd

Section "Start Menu Shortcut" SEC02a
  SectionIn 1 2 3
  CreateDirectory "$SMPROGRAMS\VideoLAN"
  CreateDirectory "$SMPROGRAMS\VideoLAN\Quick Settings"
  CreateDirectory "$SMPROGRAMS\VideoLAN\Quick Settings\Audio"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Audio\Set Audio mode to DirectX (default).lnk" \
    "$INSTDIR\vlc.exe" "--aout aout_directx --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Audio\Set Audio mode to Waveout.lnk" \
    "$INSTDIR\vlc.exe" "--aout waveout --save-config vlc:quit"
  CreateDirectory "$SMPROGRAMS\VideoLAN\Quick Settings\Interface"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Interface\Set Main Interface to Skinnable.lnk" \
    "$INSTDIR\vlc.exe" "-I skins --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Interface\Set Main Interface to wxWidgets (default).lnk" \
    "$INSTDIR\vlc.exe" "-I wxwin --save-config vlc:quit"
  CreateDirectory "$SMPROGRAMS\VideoLAN\Quick Settings\Video"
  ; FIXME add detection for Vista. Direct3D will be default there, for all others it's DirectX
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to Direct3D.lnk" \
    "$INSTDIR\vlc.exe" "--vout direct3d --overlay --directx-hw-yuv --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to Direct3D (no hardware acceleration).lnk" \
    "$INSTDIR\vlc.exe" "--vout direct3d --overlay --no-directx-hw-yuv --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to DirectX.lnk" \
    "$INSTDIR\vlc.exe" "--vout directx --overlay --directx-hw-yuv --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to DirectX (no hardware acceleration).lnk" \
    "$INSTDIR\vlc.exe" "--vout directx --no-overlay --no-directx-hw-yuv --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to DirectX (no video overlay).lnk" \
    "$INSTDIR\vlc.exe" "--vout directx --no-overlay --directx-hw-yuv --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Video\Set Video mode to OpenGL.lnk" \
    "$INSTDIR\vlc.exe" "--vout opengl --overlay --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Quick Settings\Reset VLC media player preferences and cache files.lnk" \
    "$INSTDIR\vlc.exe" "--reset-config --reset-plugins-cache --save-config vlc:quit"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Documentation.lnk" \
    "$INSTDIR\Documentation.url"
  CreateShortCut "$SMPROGRAMS\VideoLAN\Release Notes.lnk" \
    "$INSTDIR\NEWS.txt" ""
  CreateShortCut "$SMPROGRAMS\VideoLAN\${PRODUCT_GROUP} Website.lnk" \
    "$INSTDIR\${PRODUCT_GROUP} Website.url"
  CreateShortCut "$SMPROGRAMS\VideoLAN\VLC media player.lnk" \
    "$INSTDIR\vlc.exe" ""
SectionEnd

Section "Desktop Shortcut" SEC02b
  SectionIn 1 2 3
  CreateShortCut "$DESKTOP\VLC media player.lnk" \
    "$INSTDIR\vlc.exe" ""
SectionEnd

Section /o "Mozilla plugin" SEC03
  SectionIn 3

  SetOutPath "$INSTDIR"
  !insertmacro OpenUninstallLog
  !insertmacro InstallFile mozilla\npvlc.dll
  !insertmacro CloseUninstallLog

  !define Moz "SOFTWARE\MozillaPlugins\@videolan.org/vlc,version=${VERSION}"
  WriteRegStr HKLM ${Moz} "Description" "VLC Multimedia Plugin"
  WriteRegStr HKLM ${Moz} "Path" "$INSTDIR\npvlc.dll"
  WriteRegStr HKLM ${Moz} "Product" "VLC media player"
  WriteRegStr HKLM ${Moz} "Vendor" "VideoLAN"
  WriteRegStr HKLM ${Moz} "Version" "${VERSION}"

 ; for very old version of mozilla, these lines may be needed 
 ;Push $R0
 ;Push $R1
 ;Push $R2

 ;!define Index 'Line${__LINE__}'
 ;StrCpy $R1 "0"

 ;"${Index}-Loop:"

 ;  ; Check for Key
 ;  EnumRegKey $R0 HKLM "SOFTWARE\Mozilla" "$R1"
 ;  StrCmp $R0 "" "${Index}-End"
 ;  IntOp $R1 $R1 + 1
 ;  ReadRegStr $R2 HKLM "SOFTWARE\Mozilla\$R0\Extensions" "Plugins"
 ;  StrCmp $R2 "" "${Index}-Loop" ""

 ;  CopyFiles "$INSTDIR\npvlc.dll" "$R2"
 ;  !ifdef LIBVLC_DLL
 ;  CopyFiles ${LIBVLC_DLL} "$R2"
 ;  !endif
 ;  Goto "${Index}-Loop"

 ;"${Index}-End:"
 ;!undef Index

SectionEnd

Section "ActiveX plugin" SEC04
  SectionIn 1 3
  SetOutPath "$INSTDIR"
  !insertmacro OpenUninstallLog
  !insertmacro InstallFile activex\axvlc.dll
  !insertmacro CloseUninstallLog
  RegDLL "$INSTDIR\axvlc.dll"
SectionEnd

Section /o "Context Menus" SEC05
  SectionIn 3
  !insertmacro MacroAllExtensions AddContextMenu
  !insertmacro AddContextMenu "Directory"
SectionEnd

SectionGroup "File type associations" SEC06
  SectionGroup "Audio Files"
    !insertmacro MacroAudioExtensions RegisterExtensionSection
  SectionGroupEnd
  SectionGroup "Video Files"
    !insertmacro MacroVideoExtensions RegisterExtensionSection
  SectionGroupEnd
  SectionGroup "Other"
    !insertmacro MacroOtherExtensions RegisterExtensionSection
  SectionGroupEnd
SectionGroupEnd

Section /o "Delete preferences and cache" SEC07
  !insertmacro delprefs
SectionEnd

; Installer section descriptions
!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC01} \
    "The media player itself"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC02a} \
    "Adds icons to your start menu for easy access"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC02b} \
    "Adds icon to your desktop for easy access"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC03} \
    "The VLC Mozilla and Mozilla Firefox plugin"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC04} \
    "The VLC ActiveX plugin"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC05} \
    "Add context menu items ('Play With VLC' and 'Add To VLC's Playlist')"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC06} \
    "Sets VLC media player as the default application for the specified file type"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC07} \
    "Deletes VLC media player preferences and cache files leftover from previous installations"
!insertmacro MUI_FUNCTION_DESCRIPTION_END

Function .onInit
  ReadRegStr $R0  ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
  "UninstallString"
  StrCmp $R0 "" done
 
  MessageBox MB_YESNO|MB_ICONEXCLAMATION \
  "VLC media player has already been installed. $\nDo you want to remove \
  the previous version before installing $(^Name) ?" \
  IDNO done
  
  ;Run the uninstaller
  ;uninst:
    ClearErrors
    ExecWait '$R0 _?=$INSTDIR' ;Do not copy the uninstaller to a temp file
  done:
  !insertmacro MUI_LANGDLL_DISPLAY
FunctionEnd

Section -Post
  WriteUninstaller "$INSTDIR\uninstall.exe"
  WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "InstallDir" $INSTDIR
  WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "Version" "${VERSION}"
  WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "" "$INSTDIR\vlc.exe"

  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "DisplayName" "$(^Name)"
  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "UninstallString" "$INSTDIR\uninstall.exe"
  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "DisplayIcon" "$INSTDIR\vlc.exe"
  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "DisplayVersion" "${PRODUCT_VERSION}"
  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "URLInfoAbout" "${PRODUCT_WEB_SITE}"
  WriteRegStr ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}" \
    "Publisher" "${PRODUCT_PUBLISHER}"
SectionEnd

;;;;;;;;;;;;;;;;;;;;;;;;
; Uninstaller sections ;
;;;;;;;;;;;;;;;;;;;;;;;;

; TrimNewlines (copied from NSIS documentation)
; input, top of stack  (e.g. whatever$\r$\n)
; output, top of stack (replaces, with e.g. whatever)
; modifies no other variables.

Function un.TrimNewlines
 Exch $R0
 Push $R1
 Push $R2
 StrCpy $R1 0
 
 loop:
   IntOp $R1 $R1 - 1
   StrCpy $R2 $R0 1 $R1
   StrCmp $R2 "$\r" loop
   StrCmp $R2 "$\n" loop
   IntOp $R1 $R1 + 1
   IntCmp $R1 0 no_trim_needed
   StrCpy $R0 $R0 $R1
 
 no_trim_needed:
   Pop $R2
   Pop $R1
   Exch $R0
FunctionEnd

Function un.RemoveEmptyDirs
  Pop $9
  !define Index 'Line${__LINE__}'
  FindFirst $0 $1 "$INSTDIR$9*"
  StrCmp $0 "" "${Index}-End"
  "${Index}-Loop:"
    StrCmp $1 "" "${Index}-End"
    StrCmp $1 "." "${Index}-Next"
    StrCmp $1 ".." "${Index}-Next"
      Push $0
      Push $1
      Push $9
      Push "$9$1\"
      Call un.RemoveEmptyDirs
      Pop $9
      Pop $1
      Pop $0
    "${Index}-Remove:"
    RMDir "$INSTDIR$9$1"
    "${Index}-Next:"
    FindNext $0 $1
    Goto "${Index}-Loop"
  "${Index}-End:"
  FindClose $0
  !undef Index
FunctionEnd

Section "Uninstall" SEC91
  SectionIn 1 2 3 RO
  SetShellVarContext all

  !insertmacro MacroAllExtensions DeleteContextMenu
  !insertmacro MacroAllExtensions UnRegisterExtensionSection
  !insertmacro DeleteContextMenu "Directory"

  ;remove activex plugin
  UnRegDLL "$INSTDIR\axvlc.dll"
  Delete /REBOOTOK "$INSTDIR\axvlc.dll"

  ;remove mozilla plugin
  Push $R0
  Push $R1
  Push $R2

  !define Index 'Line${__LINE__}'
  StrCpy $R1 "0"

  "${Index}-Loop:"

    ; Check for Key
    EnumRegKey $R0 HKLM "SOFTWARE\Mozilla" "$R1"
    StrCmp $R0 "" "${Index}-End"
    IntOp $R1 $R1 + 1
    ReadRegStr $R2 HKLM "SOFTWARE\Mozilla\$R0\Extensions" "Plugins"
    StrCmp $R2 "" "${Index}-Loop" ""

    ; old files (0.8.5 and before) that may be lying around
    Delete /REBOOTOK "$R2\npvlc.dll"
    Delete /REBOOTOK "$R2\libvlc.dll"
    Delete /REBOOTOK "$R2\vlcintf.xpt"
    Goto "${Index}-Loop"

  "${Index}-End:"
  !undef Index
  Delete /REBOOTOK "$INSTDIR\npvlc.dll"

  RMDir "$SMPROGRAMS\VideoLAN"
  RMDir /r $SMPROGRAMS\VideoLAN

  FileOpen $UninstallLog "$INSTDIR\uninstall.log" r
  UninstallLoop:
    ClearErrors
    FileRead $UninstallLog $R0
    IfErrors UninstallEnd
    Push $R0
    Call un.TrimNewLines
    Pop $R0
    Delete "$INSTDIR\$R0"
    Goto UninstallLoop
  UninstallEnd:
  FileClose $UninstallLog
  Delete "$INSTDIR\uninstall.log"
  Delete "$INSTDIR\uninstall.exe"
  Push "\"
  Call un.RemoveEmptyDirs
  RMDir "$INSTDIR"

  DeleteRegKey HKLM Software\VideoLAN

  DeleteRegKey HKCR Applications\vlc.exe
  DeleteRegKey HKCR AudioCD\shell\PlayWithVLC
  DeleteRegKey HKCR DVD\shell\PlayWithVLC
  DeleteRegValue HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\EventHandlers\PlayDVDMovieOnArrival" "VLCPlayDVDMovieOnArrival"
  DeleteRegKey HKLM Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayDVDMovieOnArrival
  DeleteRegValue HKLM "Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\EventHandlers\PlayCDAudioOnArrival" "VLCPlayCDAudioOnArrival"
  DeleteRegKey HKLM Software\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers\VLCPlayCDAudioOnArrival
  DeleteRegKey HKCR "VLC.MediaFile"

  DeleteRegKey HKLM \
    "SOFTWARE\MozillaPlugins\@videolan.org/vlc,version=${VERSION}"

  DeleteRegKey HKLM \
    "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME}"

  Delete "$DESKTOP\VLC media player.lnk"

  DeleteRegKey ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY}"
  DeleteRegKey HKLM "${PRODUCT_DIR_REGKEY}"
  SetAutoClose true
SectionEnd

Section /o "un.Delete preferences and cache" SEC92
  !insertmacro delprefs
SectionEnd

; Uninstaller section descriptions
!insertmacro MUI_UNFUNCTION_DESCRIPTION_BEGIN
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC91} \
    "Uninstall VLC media player and all its components"
  !insertmacro MUI_DESCRIPTION_TEXT ${SEC92} \
    "Deletes VLC media player preferences and cache files"
!insertmacro MUI_UNFUNCTION_DESCRIPTION_END

;Function un.onUninstSuccess
;  HideWindow
;  MessageBox MB_ICONINFORMATION|MB_OK \
;    "$(^Name) was successfully removed from your computer."
;FunctionEnd

Function un.onInit
  !insertmacro MUI_LANGDLL_DISPLAY
FunctionEnd
