installer: updates for LyX 1.6.2 and some bug fixes and optimizations

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_6_X@28668 a592a061-630c-0410-9148-cb99ea01b6c8

development/Win32/packaging/AltInstaller/ChangeLog.txt

@@ -2,6 +2,9 @@
 - LyX 1.6.2
 - updated to Ghostscript 8.64
 - updated to ImageMagick 6.4.9-7
+- fix bug that some programs that were installed together with
+  LyX are not uninstalled together with LyX when the update
+  installer was used in the meantime
 
 
 Version 4.17

development/Win32/packaging/AltInstaller/InstallActions-update.nsh

@@ -160,13 +160,14 @@ Function InstDirChange
    StrCpy $INSTDIR_OLD $INSTDIR
    StrCpy $INSTDIR $INSTDIR_NEW
    
-   # set new PATH_PREFIX in the file lyxrc.dist
-   FileOpen $R1 "$INSTDIR\Resources\lyxrc.dist" a
-   FileRead $R1 $PathPrefix # the whole file content is now in $PathPrefix
-   ${WordReplace} $PathPrefix "${PRODUCT_VERSION_OLD}" "LyX ${PRODUCT_VERSION}" "+" $PathPrefix
-   FileSeek $R1 0 # set file pointer to the beginning
-   FileWrite $R1 '$PathPrefix' # overwrite the existing path with the actual one
-   FileClose $R1
+   # set new path_prefix in the file lyxrc.dist
+   StrCpy $OldString "${PRODUCT_VERSION_OLD}"
+   StrCpy $NewString "LyX ${PRODUCT_VERSION}"
+   # following macro from TextFunc.nsh # calls Function ReplaceLineContent from LyXUtils.nsh
+   ${LineFind} "$INSTDIR\Resources\lyxrc.dist" "" "1:-1" "ReplaceLineContent"
+   # this is only needed for this installer version 4.18 (delete it afterwards!)
+    StrCpy $OldString "LyX 1.6.0"
+    ${LineFind} "$INSTDIR\Resources\lyxrc.dist" "" "1:-1" "ReplaceLineContent"
    
    # set the new path to the preferences file for all users
    StrCpy $FileName "preferences"
@@ -201,27 +202,57 @@ Function RefreshRegUninst
 
   # Aspell
   ReadRegStr $0 SHCTX "Software\Aspell" "OnlyWithLyX" # special entry to test if it was installed with LyX
-  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT}"
+  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
+  # this is only needed for this installer version 4.18 (delete it afterwards!)
+   ${orif} $0 == "Yes160"
    WriteRegStr HKLM "SOFTWARE\Aspell" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
   ${endif}
   
+  # Metafile2eps
+  Var /GLOBAL RegLocation
+  StrCpy $RegLocation "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Metafile to EPS Converter"
+  ReadRegStr $0 SHCTX "$RegLocation" "OnlyWithLyX"
+  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
+  # this is only needed for this installer version 4.18 (delete it afterwards!)
+  ${orif} $0 == "Yes160"
+   WriteRegStr HKLM "$RegLocation" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
+   # set the new path
+   ReadRegStr $0 HKLM "SOFTWARE\InkNote Selector" ""
+   ${WordReplace} $0 "${PRODUCT_VERSION_OLD}" "LyX ${PRODUCT_VERSION}" "+" $0 # macro from WordFunc.nsh
+   WriteRegStr HKLM "SOFTWARE\InkNote Selector" "" "$0"
+   ReadRegStr $0 HKLM "$RegLocation" "InstallLocation"
+   ${WordReplace} $0 "${PRODUCT_VERSION_OLD}" "LyX ${PRODUCT_VERSION}" "+" $0
+   WriteRegStr HKLM "$RegLocation" "InstallLocation" "$0"
+   # this is only needed for this installer version 4.18 (delete it afterwards!)
+    ReadRegStr $0 HKLM "SOFTWARE\InkNote Selector" ""
+    ${WordReplace} $0 "LyX 1.6.0" "LyX ${PRODUCT_VERSION}" "+" $0
+    WriteRegStr HKLM "SOFTWARE\InkNote Selector" "" "$0"
+    ReadRegStr $0 HKLM "$RegLocation" "InstallLocation"
+    ${WordReplace} $0 "LyX 1.6.0" "LyX ${PRODUCT_VERSION}" "+" $0
+    WriteRegStr HKLM "$RegLocation" "InstallLocation" "$0"
+  ${endif}
+  
   # MiKTeX
   ReadRegStr $0 HKLM "SOFTWARE\MiKTeX.org\MiKTeX" "OnlyWithLyX"
-  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT}"
+  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
+  # this is only needed for this installer version 4.18 (delete it afterwards!)
+  ${orif} $0 == "Yes160"
    WriteRegStr HKLM "SOFTWARE\MiKTeX.org\MiKTeX" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
   ${endif}
   
   # JabRef
   ReadRegStr $0 HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\JabRef ${JabRefVersion}" "OnlyWithLyX"
-  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT}"
+  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
+  # this is only needed for this installer version 4.18 (delete it afterwards!)
+  ${orif} $0 == "Yes160"
    WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\JabRef ${JabRefVersion}" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
   ${endif}
   
-  # Aiksaurus
-  ReadRegStr $0 SHCTX "Software\Aiksaurus" "OnlyWithLyX" # special entry to test if it was installed with LyX
-  ${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
-   WriteRegStr HKLM "SOFTWARE\Aiksaurus" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
-  ${endif}
+  # Aiksaurus currently not needed
+  #ReadRegStr $0 SHCTX "Software\Aiksaurus" "OnlyWithLyX"
+  #${if} $0 == "Yes${PRODUCT_VERSION_SHORT_OLD}"
+  # WriteRegStr HKLM "SOFTWARE\Aiksaurus" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}"
+  #${endif}
   
   # ImageMagick
   ReadRegStr $0 SHCTX "Software\ImageMagick" "OnlyWithLyX"

development/Win32/packaging/AltInstaller/InstallThirdPartyProgs.nsh

@@ -94,14 +94,16 @@ Function Metafile2eps
    # restore DEVMODE with proper settings
    ExecWait '$PrinterConf /q /Sr /n "Metafile to EPS Converter" /a "$INSTDIR\metafile2eps.dat" g'
    # register printer
-   WriteRegStr HKLM "Software\InkNote Selector" "" ${Metafile2epsDir}
+   WriteRegStr HKLM "SOFTWARE\InkNote Selector" "" ${Metafile2epsDir}
    # register Metafile2eps
    Var /GLOBAL RegLocation
-   StrCpy $RegLocation "Software\Microsoft\Windows\CurrentVersion\Uninstall\Metafile to EPS Converter"
+   StrCpy $RegLocation "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Metafile to EPS Converter"
    WriteRegStr HKLM "$RegLocation" "InstallLocation" "${Metafile2epsDir}"
    WriteRegStr HKLM "$RegLocation" "DisplayName" "Metafile to EPS Converter"
    WriteRegStr HKLM "$RegLocation" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}" # special entry to tell the uninstaller that it was installed with LyX
    StrCpy $WMFPath "${Metafile2epsDir}"
+   # delete temporary file
+   Delete "$INSTDIR\metafile2eps.dat"
   ${else}
    # delete unnecessary files
    RMDir /r "${Metafile2epsDir}"

development/Win32/packaging/AltInstaller/LyXInstaller-complete.nsi

@@ -55,6 +55,7 @@ Var MiKTeXVersion
 Var MiKTeXUser
 Var MiKTeXPath
 Var MissedProg
+Var PathPrefix
 Var PSVPath
 Var SVGPath
 Var WMFPath

development/Win32/packaging/AltInstaller/LyXInstaller-small.nsi

@@ -52,6 +52,7 @@ Var LaTeXName
 Var MiKTeXVersion
 Var MiKTeXUser
 Var MissedProg
+Var PathPrefix
 Var PSVPath
 Var State
 Var SVGPath

development/Win32/packaging/AltInstaller/Variables.nsh

@@ -20,7 +20,6 @@ Var LatexPath
 Var MiKTeXInstalled
 Var NewString
 Var OldString
-Var PathPrefix
 Var Pointer
 Var PrinterConf
 Var ProductRootKey