lyx_mirror/development/Win32/packaging/installer/setup/uninstall.nsh

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/*
uninstall.nsh
Uninstall
*/
Var FileAssociation
# ----------------------------------
Section "un.LyX" un.SecUnProgramFiles
SectionIn RO
# LaTeX class files that were installed together with LyX
# will not be uninstalled because other LyX versions will
# need them and these few files don't harm to stay in LaTeX
# Binaries
RMDir /r "$INSTDIR\bin"
# Resources
RMDir /r "$INSTDIR\Resources"
# Python
RMDir /r "$INSTDIR\python"
ReadRegStr $0 SHCTX "Software\Classes\Python.File" "OnlyWithLyX" # test if it was registered by this LyX version
${if} $0 == "Yes${APP_SERIES_KEY}"
DeleteRegKey SHCTX "Software\Classes\Python.File"
${endif}
# ImageMagick
RMDir /r "$INSTDIR\imagemagick"
ReadRegStr $0 SHCTX "SOFTWARE\ImageMagick" "OnlyWithLyX" # test if it was installed together with this LyX version
${if} $0 == "Yes${APP_SERIES_KEY}"
WriteRegStr SHCTX "SOFTWARE\Classes\Applications" "AutoRun" ""
DeleteRegKey SHCTX "Software\ImageMagick"
${endif}
# Components of Ghostscript
RMDir /r "$INSTDIR\ghostscript"
# delete start menu folder
ReadRegStr $0 SHCTX "${APP_UNINST_KEY}" "StartMenu"
RMDir /r "$0"
# delete desktop icon
Delete "$DESKTOP\${APP_NAME} ${APP_SERIES_NAME}.lnk"
# remove file extension .lyx
ReadRegStr $0 SHCTX "${APP_DIR_REGKEY}" "OnlyWithLyX" # test if they were registered by this LyX version
${if} $0 == "Yes${APP_SERIES_KEY}"
ReadRegStr $R0 SHCTX "Software\Classes\${APP_EXT}" ""
${if} $R0 == "${APP_REGNAME_DOC}"
2013-05-31 02:33:25 +00:00
#DeleteRegKey SHCTX "Software\Classes\${APP_EXT}13"
#DeleteRegKey SHCTX "Software\Classes\${APP_EXT}14"
#DeleteRegKey SHCTX "Software\Classes\${APP_EXT}15"
#DeleteRegKey SHCTX "Software\Classes\${APP_EXT}16"
#DeleteRegKey SHCTX "Software\Classes\${APP_EXT}20"
DeleteRegKey SHCTX "Software\Classes\${APP_EXT}"
DeleteRegKey SHCTX "Software\Classes\${APP_REGNAME_DOC}"
${endif}
${endif}
${if} $MultiUser.Privileges == "Admin"
DeleteRegKey HKCR "LyX.Document"
${endif}
# Uninstaller itself
Delete "$INSTDIR\${SETUP_UNINSTALLER}"
# Application folder
SetOutPath "$TEMP"
RMDir /r "$INSTDIR"
# Registry keys
DeleteRegKey SHCTX "${APP_REGKEY_SETUP}"
DeleteRegKey SHCTX "${APP_REGKEY}"
DeleteRegKey SHCTX "${APP_UNINST_KEY}"
DeleteRegKey HKCR "Applications\lyx.exe"
# File associations
ReadRegStr $FileAssociation SHELL_CONTEXT "Software\Classes\${APP_EXT}" ""
${If} $FileAssociation == "${APP_REGNAME_DOC}"
DeleteRegKey SHELL_CONTEXT "Software\Classes\${APP_EXT}"
${EndIf}
${If} $MultiUser.Privileges == "Admin"
${OrIf} $MultiUser.Privileges == "Power"
# Delete Postscript printer for metafile to EPS conversion
ExecWait '$PrinterConf /q /dl /n "Metafile to EPS Converter"'
${EndIf}
# clean other registry entries
DeleteRegKey SHCTX "SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\${APP_NAME}.exe"
DeleteRegKey SHCTX "SOFTWARE\${APP_REGKEY}"
# delete info that programs were installed together with LyX
DeleteRegValue SHCTX "Software\Microsoft\Windows\CurrentVersion\Uninstall\JabRef ${JabRefVersion}" "OnlyWithLyX"
DeleteRegValue SHCTX "SOFTWARE\MiKTeX.org\MiKTeX" "OnlyWithLyX"
SectionEnd
#---------------------------------
# user preferences
Section /o "un.$(UnLyXPreferencesTitle)" un.SecUnPreferences
# remove LyX's config files
StrCpy $AppSubfolder ${APP_DIR_USERDATA}
Call un.DelAppPathSub # function from LyXUtils.nsh
SectionEnd
#---------------------------------
# MiKTeX
Section /o "un.MiKTeX" un.SecUnMiKTeX
${if} $LaTeXInstalled == "MiKTeX" # only uninstall MiKTeX when it was installed together with LyX
ReadRegStr $1 SHCTX "Software\Microsoft\Windows\CurrentVersion\Uninstall\MiKTeX ${MiKTeXDeliveredVersion}" "UninstallString"
ExecWait $1 # run MiKTeX's uninstaller
${endif}
SectionEnd
#---------------------------------
# JabRef
Section "un.JabRef" un.SecUnJabRef
${if} $JabRefInstalled == "Yes" # only uninstall JabRef when it was installed together with LyX
${If} $MultiUser.Privileges == "Admin"
${OrIf} $MultiUser.Privileges == "Power"
ReadRegStr $1 HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\JabRef ${JabRefVersion}" "UninstallString"
IfSilent 0 +2
ExecWait "$1 /S" # run JabRef's uninstaller
ExecWait "$1" # run JabRef's uninstaller
${else}
# in this case we can only read the start menu location and then start the linked uninstaller
ReadRegStr $1 HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\JabRef ${JabRefVersion}" "StartMenu"
StrCpy $1 "$1\Uninstall JabRef "${JabRefVersion}".lnk"
ExecShell "" "$1" # run JabRef's uninstaller
${endif}
${endif}
SectionEnd
#---------------------------------
# Section descriptions
!insertmacro MUI_UNFUNCTION_DESCRIPTION_BEGIN
!insertmacro MUI_DESCRIPTION_TEXT ${un.SecUnMiKTeX} "$(SecUnMiKTeXDescription)"
!insertmacro MUI_DESCRIPTION_TEXT ${un.SecUnJabRef} "$(SecUnJabRefDescription)"
!insertmacro MUI_DESCRIPTION_TEXT ${un.SecUnPreferences} "$(SecUnPreferencesDescription)"
!insertmacro MUI_DESCRIPTION_TEXT ${un.SecUnProgramFiles} "$(SecUnProgramFilesDescription)"
!insertmacro MUI_UNFUNCTION_DESCRIPTION_END
#Section "un.User Preferences and Custom Files" un.SecUserFiles
#
# SetShellVarContext current
# RMDir /r "$APPDATA\${APP_DIR_USERDATA}"
#
#SectionEnd