installer:

- infrastructures: merge the InstallActions file as requested by Christian
  - updated documentation and structure graphic
- some more changes due to update to MiKTeX 2.6
- updates

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18357 a592a061-630c-0410-9148-cb99ea01b6c8

development/Win32/packaging/installer/LyXWinInstaller/Aspell.nsh

@@ -30,7 +30,6 @@ FunctionEnd
 
 #--------------------------------
 
-
 !if ${INSTALLER_TYPE} == "NotUpdate" # only for Small and Complete installer
 
 Function DownloadDictionary
@@ -106,11 +105,16 @@ FunctionEnd
 
 #--------------------------------
 
-
 !if ${INSTALLER_TYPE} == "NotUpdate" # only for Small and Complete installer
 
 Function InstallAspellDictionary
-	
+ # install Aspell dictionaries
+
+ # we only have a norwegian dictionary available
+ ${if} $LangCode == "nb_NO"
+  StrCpy $LangCode "no_NO" 
+ ${endif}
+
  StrCpy $AspellInstallYes ""
 
  # install the english dictionary if not already installed

development/Win32/packaging/installer/LyXWinInstaller/ConfigLyX.nsh

@@ -109,6 +109,33 @@ Function ConfigureLyX
   # this folder is automatically created by LyX when it is first started but we want to start LyX with a specific session file,
   # so we create this folder before LyX starts and copy there the session file
   Call CreateAppPathSub # function from LyXUtils.nsh
+  
+  # delete unnecessary files
+  ${if} $DelPythonFiles == "True"
+   Delete $INSTDIR\bin\python.exe
+   Delete $INSTDIR\bin\python25.dll
+   Delete $INSTDIR\bin\Python-License.txt
+   RMDir /r $INSTDIR\bin\Lib
+   RMDir /r $INSTDIR\bin\DLLs
+  ${endif}
+  RMDir /r $INSTDIR\external
+
+  # create a bat-file to start configure in a console window so that the user see the progress
+  # of the configuration and to have a signal when the configuration is ready to start LyX
+  # this is important when LyX is installed together with MiKTeX or when LyX is installed for the first
+  # time on a computer, because the installation of missing LaTeX-files required by LyX could last minutes
+  # a batch file is needed because simply calling
+  # ExecWait '"$PythonPath\python.exe" "$INSTDIR\Resources\configure.py"'
+  # creates the config files in $PythonPath
+  ${if} $PythonPath == ""
+   StrCpy $PythonPath "$INSTDIR\bin"
+  ${endif}
+  StrCpy $1 $INSTDIR 2 # get drive letter
+  FileOpen $R1 "$INSTDIR\Resources\configLyX.bat" w
+  FileWrite $R1 '$1$\r$\n\
+  		 cd $INSTDIR\Resources\$\r$\n\
+  		 "$PythonPath\python.exe" configure.py'
+  FileClose $R1
 
 FunctionEnd
 

development/Win32/packaging/installer/LyXWinInstaller/InstallActions-complete-small.nsh

@@ -0,0 +1,124 @@
+# this file contains the main installer sections
+
+!if ${INSTALLER_VERSION} == "Complete"
+
+ # The '-' makes the section invisible.
+ Section "-Installation actions" SecInstallation
+
+  # dummy actions to avoid NSIS warnings
+  StrCpy $FileName ""
+  StrCpy $NewString ""
+  StrCpy $OldString ""
+  
+  # extract all files
+  SetOutPath "$INSTDIR"
+  File /r "${PRODUCT_SOURCEDIR}\bin"
+  File /r "${PRODUCT_SOURCEDIR}\etc"
+  File /r "${PRODUCT_SOURCEDIR}\Resources"
+  File /r "${PRODUCT_SOURCEDIR}\external"
+
+  # install MiKTeX if not already installed
+  Call InstallMiKTeX # function from LaTeX.nsh
+
+  # install Ghostscript if not already installed
+  Call Ghostscript # function from InstallThirdPartyProgs.nsh
+
+  # install ImageMagick if not already installed
+  Call ImageMagick # function from InstallThirdPartyProgs.nsh
+
+  # install Aspell if not already installed
+  Call InstallAspell # function from Aspell.nsh
+
+  # install Aiksaurus if not already installed
+  Call Aiksaurus # function from InstallThirdPartyProgs.nsh
+
+  # install GSview if not already installed and the user selected it
+  Call PostScript # function from InstallThirdPartyProgs.nsh
+
+  # install JabRef if not already installed and the user selected it
+  Call BibTeX # function from InstallThirdPartyProgs.nsh
+
+  # install the LaTeX class files that are delivered with LyX
+  # and enable MiKTeX's automatic package installation
+  Call ConfigureMiKTeX # Function from LaTeX.nsh
+
+  # install Aspell dictionaries
+  Call InstallAspellDictionary # function from Aspell.nsh
+
+  # configure LyX
+  Call ConfigureLyX # Function from ConfigLyX.nsh
+
+  # refresh shell, update the environment variables otherwise the first
+  # configure run will fail when MiKTeX was just installed
+  System::Call 'shell32.dll::SHChangeNotify(i, i, i, i) (${SHCNE_ASSOCCHANGED}, ${SHCNF_IDLIST}, 0, 0)'
+  
+  # create Uninstaller
+  WriteUninstaller "${PRODUCT_UNINSTALL_EXE}"
+  
+  # run LyX's configure script
+  MessageBox MB_OK|MB_ICONINFORMATION "$(LatexConfigInfo)"
+  ExecWait '"$INSTDIR\Resources\configLyX.bat"'
+  Delete "$INSTDIR\Resources\configLyX.bat"
+  
+  # ask to update MiKTeX
+  Call UpdateMiKTeX # function from latex.nsh
+
+ SectionEnd
+
+!endif # endif ${INSTALLER_VERSION} == "Complete"
+
+# ----------------------------------------------------------------------------
+
+!if ${INSTALLER_VERSION} == "Small"
+
+ # The '-' makes the section invisible.
+ Section "-Installation actions" SecInstallation
+
+  # dummy actions to avoid NSIS warnings
+  StrCpy $FileName ""
+  StrCpy $NewString ""
+  StrCpy $OldString ""
+  
+  # extract all files
+  SetOutPath "$INSTDIR"
+  File /r "${PRODUCT_SOURCEDIR}\bin"
+  File /r "${PRODUCT_SOURCEDIR}\etc"
+  File /r "${PRODUCT_SOURCEDIR}\Resources"
+
+  # install GhostScript if not already installed
+  Call Ghostscript # function from InstallThirdPartyProgs.nsh
+
+  # install ImageMagick if not already installed
+  Call ImageMagick # function from InstallThirdPartyProgs.nsh
+
+  # install Aspell if not already installed
+  Call InstallAspell # function from Aspell.nsh
+
+  # install Aiksaurus if not already installed
+  Call Aiksaurus # function from InstallThirdPartyProgs.nsh
+
+  # install the LaTeX class files that are delivered with LyX
+  # and enable MiKTeX's automatic package installation
+  Call ConfigureMiKTeX # Function from LaTeX.nsh
+
+  # install Aspell dictionaries
+  Call InstallAspellDictionary # function from Aspell.nsh
+
+  # configure LyX
+  Call ConfigureLyX # Function from ConfigLyX.nsh
+
+  # create Uninstaller
+  WriteUninstaller "${PRODUCT_UNINSTALL_EXE}"
+
+  # run LyX's configure script
+  MessageBox MB_OK|MB_ICONINFORMATION "$(LatexConfigInfo)"
+  ExecWait '"$INSTDIR\Resources\configLyX.bat"'
+  Delete "$INSTDIR\Resources\configLyX.bat"
+  
+  # ask to update MiKTeX
+  Call UpdateMiKTeX # function from latex.nsh
+
+ SectionEnd
+
+!endif # endif ${INSTALLER_VERSION} == "Small"
+

development/Win32/packaging/installer/LyXWinInstaller/InstallActions-small.nsh

@@ -1,157 +0,0 @@
-# this file contains the main installer section
-
-# The '-' makes the section invisible.
-Section "-Installation actions" SecInstallation
-
-  # dummy actions to avoid NSIS warnings
-  StrCpy $FileName ""
-  StrCpy $NewString ""
-  StrCpy $OldString ""
-  
-  # extract all files
-  SetOutPath "$INSTDIR"
-  File /r "${PRODUCT_SOURCEDIR}\bin"
-  File /r "${PRODUCT_SOURCEDIR}\etc"
-  File /r "${PRODUCT_SOURCEDIR}\Resources"
-
-  # install GhostScript if not already installed
-  Call Ghostscript
-
-  # install ImageMagick if not already installed
-  Call ImageMagick
-
-  # install Aspell if not already installed
-  Call InstallAspell # function from Aspell.nsh
-
-  # install Aiksaurus if not already installed
-  Call Aiksaurus
-
-  # install the LaTeX class files that are delivered with LyX
-  # and enable MiKTeX's automatic package installation
-  Call ConfigureMiKTeX # Function from LaTeX.nsh
-
-  # install Aspell dictionaries
-  ${if} $LangCode == "nb_NO"
-   StrCpy $LangCode "no_NO" # we only have a norwegian dictionary available
-  ${endif}
-  Call InstallAspellDictionary # function from Aspell.nsh
-
-  # configure LyX
-  Call ConfigureLyX # Function from ConfigLyX.nsh
-
-  # delete unnecessary files
-  ${if} $DelPythonFiles == "True"
-   Delete $INSTDIR\bin\python.exe
-   Delete $INSTDIR\bin\python25.dll
-   Delete $INSTDIR\bin\Python-License.txt
-   RMDir /r $INSTDIR\bin\Lib
-   RMDir /r $INSTDIR\bin\DLLs
-  ${endif}
-  RMDir /r $INSTDIR\external
-
-  # create Uninstaller
-  WriteUninstaller "${PRODUCT_UNINSTALL_EXE}"
-
-  # run LyX's configure script
-  # create a bat-file to start configure in a console window so that the user see the progress
-  # of the configuration and to have a signal when the configuration is ready to start LyX
-  # this is important when LyX is installed together with MiKTeX or when LyX is installed for the first
-  # time on a computer, because the installation of missing LaTeX-files required by LyX could last minutes
-  # a batch file is needed because simply calling ExecWait '"$PythonPath\python.exe" "$INSTDIR\Resources\configure.py"'
-  # creates the config files in $PythonPath
-  ${if} $PythonPath == ""
-   StrCpy $PythonPath "$INSTDIR\bin"
-  ${endif}
-  StrCpy $1 $INSTDIR 2 # get drive letter
-  FileOpen $R1 "$INSTDIR\Resources\configLyX.bat" w
-  FileWrite $R1 '$1$\r$\n\
-  		 cd $INSTDIR\Resources\$\r$\n\
-  		 "$PythonPath\python.exe" configure.py'
-  FileClose $R1
-  MessageBox MB_OK|MB_ICONINFORMATION "$(LatexConfigInfo)"
-  ExecWait '"$INSTDIR\Resources\configLyX.bat"'
-  Delete "$INSTDIR\Resources\configLyX.bat"
-
-  # ask to update MiKTeX
-  ${if} $MiKTeXInstalled == "yes"
-   MessageBox MB_YESNO|MB_ICONINFORMATION "$(MiKTeXInfo)" IDYES UpdateNow IDNO UpdateLater
-   UpdateNow:
-    StrCpy $0 $LaTeXPath -4 # remove "\bin"
-    ExecWait '"$LaTeXPath\copystart.exe" "$0\config\update.dat"' # run MiKTeX's update wizard
-   UpdateLater:
-  ${endif}
-
-  # save MiKTeX's install path to be able to remove LyX's LaTeX-files in the uninstaller
-  FileOpen $R1 "$INSTDIR\Resources\uninstallPaths.dat" w
-  FileWrite $R1 '$LaTeXPath'
-  FileClose $R1
-
-SectionEnd
-
-# -------------------------------------------
-
-Function Ghostscript
-
-  # if GhostScript is not installed
-  ${if} $GhostscriptPath == ""
-   # register Ghostscript
-   WriteRegStr HKLM "SOFTWARE\GPL Ghostscript\${GhostscriptVersion}" "GS_DLL" "${GhostscriptDir}\bin\gsdll32.dll"
-   WriteRegStr HKLM "SOFTWARE\GPL Ghostscript\${GhostscriptVersion}" "GS_LIB" "${GhostscriptDir}\lib;${GhostscriptDir}\fonts;${GhostscriptDir}\Resource"
-   
-   WriteRegStr HKLM "SOFTWARE\GPL Ghostscript" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}" # special entry to tell the uninstaller that it was installed with LyX
-   StrCpy $GhostscriptPath "${GhostscriptDir}\bin"
-  ${else}
-   # delete unnecessary files
-   RMDir /r ${GhostscriptDir}   
-  ${endif}
-
-FunctionEnd
-
-# -------------------------------------------
-
-Function ImageMagick
-
-  # if ImageMagick is not installed
-  ${if} $ImageMagickPath == ""
-   # register ImageMagick
-   WriteRegStr HKLM "SOFTWARE\Classes\Applications" "AutoRun" "${ImageMagickDir}\convert.exe $$"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\${ImageMagickVersion}\Q:16" "BinPath" "${ImageMagickDir}"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\${ImageMagickVersion}\Q:16" "CoderModulesPath" "${ImageMagickDir}\modules\coders"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\${ImageMagickVersion}\Q:16" "ConfigurePath" "${ImageMagickDir}\config"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\${ImageMagickVersion}\Q:16" "FilterModulesPath" "${ImageMagickDir}\modules\filters"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\${ImageMagickVersion}\Q:16" "LibPath" "${ImageMagickDir}"
-   
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "BinPath" "${ImageMagickDir}"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "CoderModulesPath" "${ImageMagickDir}\modules\coders"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "ConfigurePath" "${ImageMagickDir}\config"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "FilterModulesPath" "${ImageMagickDir}\modules\filters"
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "LibPath" "${ImageMagickDir}"
-   WriteRegDWORD HKLM "SOFTWARE\ImageMagick\Current" "QuantumDepth" 0x00000010   
-   WriteRegStr HKLM "SOFTWARE\ImageMagick\Current" "Version" "${ImageMagickVersion}"
-   
-   WriteRegStr HKLM "Software\ImageMagick" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}" # special entry to tell the uninstaller that it was installed with LyX
-   StrCpy $ImageMagickPath ${ImageMagickDir}
-  ${else}
-   # delete unnecessary files
-   RMDir /r ${ImageMagickDir}
-  ${endif}
-
-FunctionEnd
-
-# -------------------------------------------
-
-Function Aiksaurus
-
-  # if Aiksaurus is not installed
-  ${if} $AiksaurusPath == ""
-   # extract Aiksaurus' program files
-   SetOutPath "$INSTDIR\external"
-   File /r "${PRODUCT_SOURCEDIR}\${AiksaurusInstall}"
-   # copy the files and register Aiksaurus
-   CopyFiles "$INSTDIR\${AiksaurusInstall}" "$APPDATA"
-#   WriteRegStr HKLM "Software\Aiksaurus" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}" # special entry to tell the uninstaller that it was installed with LyX
-#   WriteRegStr HKLM "Software\Aiksaurus" "Data Path" "${AiksaurusDir}"
-  ${endif}
-
-FunctionEnd
-

development/Win32/packaging/installer/LyXWinInstaller/InstallThirdPartyProgs.nsh

@@ -1,104 +1,4 @@
-# this file contains the main installer section
-
-# The '-' makes the section invisible.
-Section "-Installation actions" SecInstallation
-
-  # dummy actions to avoid NSIS warnings
-  StrCpy $FileName ""
-  StrCpy $NewString ""
-  StrCpy $OldString ""
-  
-  # extract all files
-  SetOutPath "$INSTDIR"
-  File /r "${PRODUCT_SOURCEDIR}\bin"
-  File /r "${PRODUCT_SOURCEDIR}\etc"
-  File /r "${PRODUCT_SOURCEDIR}\Resources"
-  File /r "${PRODUCT_SOURCEDIR}\external"
-
-  # install MiKTeX if not already installed
-  Call InstallMiKTeX # function from LaTeX.nsh
-
-  # install Ghostscript if not already installed
-  Call Ghostscript
-
-  # install ImageMagick if not already installed
-  Call ImageMagick
-
-  # install Aspell if not already installed
-  Call InstallAspell # function from Aspell.nsh
-
-  # install Aiksaurus if not already installed
-  Call Aiksaurus
-
-  # install GSview if not already installed and the user selected it
-  Call PostScript
-
-  # install JabRef if not already installed and the user selected it
-  Call BibTeX
-
-  # install the LaTeX class files that are delivered with LyX
-  # and enable MiKTeX's automatic package installation
-  Call ConfigureMiKTeX # Function from LaTeX.nsh
-
-  # install Aspell dictionaries
-  ${if} $LangCode == "nb_NO"
-   StrCpy $LangCode "no_NO" # we only have a norwegian dictionary available
-  ${endif}
-  Call InstallAspellDictionary # function from Aspell.nsh
-
-  # configure LyX
-  Call ConfigureLyX # Function from ConfigLyX.nsh
-
-  # delete unnecessary files
-  ${if} $DelPythonFiles == "True"
-   Delete $INSTDIR\bin\python.exe
-   Delete $INSTDIR\bin\python25.dll
-   Delete $INSTDIR\bin\Python-License.txt
-   RMDir /r $INSTDIR\bin\Lib
-   RMDir /r $INSTDIR\bin\DLLs
-  ${endif}
-  RMDir /r $INSTDIR\external
-
-  # create Uninstaller
-  WriteUninstaller "${PRODUCT_UNINSTALL_EXE}"
-
-  # run LyX's configure script
-  # create a bat-file to start configure in a console window so that the user see the progress
-  # of the configuration and to have a signal when the configuration is ready to start LyX
-  # this is important when LyX is installed together with MiKTeX or when LyX is installed for the first
-  # time on a computer, because the installation of missing LaTeX-files required by LyX could last minutes
-  # a batch file is needed because simply calling ExecWait '"$PythonPath\python.exe" "$INSTDIR\Resources\configure.py"'
-  # creates the config files in $PythonPath
-  ${if} $PythonPath == ""
-   StrCpy $PythonPath "$INSTDIR\bin"
-  ${endif}
-  StrCpy $1 $INSTDIR 2 # get drive letter
-  FileOpen $R1 "$INSTDIR\Resources\configLyX.bat" w
-  FileWrite $R1 '$1$\r$\n\
-  		 cd $INSTDIR\Resources\$\r$\n\
-  		 "$PythonPath\python.exe" configure.py'
-  FileClose $R1
-  MessageBox MB_OK|MB_ICONINFORMATION "$(LatexConfigInfo)"
-  ExecWait '"$INSTDIR\Resources\configLyX.bat"'
-  Delete "$INSTDIR\Resources\configLyX.bat"
-
-  # ask to update MiKTeX
-  ${if} $MiKTeXInstalled == "yes"
-   MessageBox MB_YESNO|MB_ICONINFORMATION "$(MiKTeXInfo)" IDYES UpdateNow IDNO UpdateLater
-   UpdateNow:
-    StrCpy $0 $LaTeXPath -4 # remove "\bin"
-    ExecWait '"$LaTeXPath\copystart.exe" "$0\config\update.dat"' # run MiKTeX's update wizard
-   UpdateLater:
-  ${endif}
-
-  # save MiKTeX's install path to be able to remove LyX's LaTeX-files in the uninstaller
-  FileOpen $R1 "$INSTDIR\Resources\uninstallPaths.dat" w
-  FileWrite $R1 '$LaTeXPath'
-  FileClose $R1
-
-SectionEnd
-
-# -------------------------------------------
+# this file contains the installation actions for the third-party programs
 
 Function Ghostscript
 
@@ -167,9 +67,11 @@ FunctionEnd
 
 # -------------------------------------------
 
-Function PostScript
+!if ${INSTALLER_VERSION} == "Complete"
 
-# if no PostScript viewer is installed
+ Function PostScript
+
+  # if no PostScript viewer is installed
   ${if} $PSVPath == ""
    ${if} $InstallGSview == "true"
     # launch installer
@@ -184,13 +86,17 @@ Function PostScript
    ${endif}
   ${endif}
 
-FunctionEnd
+ FunctionEnd
+
+!endif # endif ${INSTALLER_VERSION} == "Complete"
 
 # -------------------------------------------
 
-Function BibTeX
+!if ${INSTALLER_VERSION} == "Complete"
 
-# if no BibTeX editor is installed
+ Function BibTeX
+
+  # if no BibTeX editor is installed
   ${if} $BibTeXEditorPath == ""
    ${if} $InstallJabRef == "true"
     # launch installer
@@ -207,5 +113,7 @@ Function BibTeX
    ${endif}
   ${endif}
 
-FunctionEnd
+ FunctionEnd
+
+!endif # endif ${INSTALLER_VERSION} == "Complete"
 

development/Win32/packaging/installer/LyXWinInstaller/LaTeX.nsh

@@ -103,6 +103,10 @@ Function LaTeXActions
   ${andif} $LaTeXName != "MiKTeX 2.6"
    StrCpy $LaTeXName "TeXLive"
   ${endif}
+  
+  ${if} $LatexPath == ""
+   StrCpy $MissedProg "True"
+  ${endif}
 
 FunctionEnd
 
@@ -237,4 +241,24 @@ Function ConfigureMiKTeX
    # File /r "${LaTeXPackagesDir}" 
   ${endif} # end ${if} $Pointer
   
+  # save MiKTeX's install path to be able to remove LyX's LaTeX-files in the uninstaller
+  FileOpen $R1 "$INSTDIR\Resources\uninstallPaths.dat" w
+  FileWrite $R1 '$LaTeXPath'
+  FileClose $R1
+  
 FunctionEnd
+
+Function UpdateMiKTeX
+ # installs the LaTeX class files that are delivered with LyX
+
+  # ask to update MiKTeX
+  ${if} $MiKTeXInstalled == "yes"
+   MessageBox MB_YESNO|MB_ICONINFORMATION "$(MiKTeXInfo)" IDYES UpdateNow IDNO UpdateLater
+   UpdateNow:
+    StrCpy $0 $LaTeXPath -4 # remove "\bin"
+    ExecWait '"$LaTeXPath\copystart.exe" "$0\config\update.dat"' # run MiKTeX's update wizard
+   UpdateLater:
+  ${endif}
+
+FunctionEnd
+

development/Win32/packaging/installer/LyXWinInstaller/LyXInstaller-complete.nsi

@@ -109,6 +109,9 @@ Var UserName
 # Function to configure LyX
 !include "ConfigLyX.nsh"
 
+# Function to configure needed third-party programs
+!include "InstallThirdPartyProgs.nsh"
+
 # Function for page to install Aspell dictionaries
 !include "Aspell.nsh"
 
@@ -246,7 +249,7 @@ SectionEnd
 !insertmacro MUI_FUNCTION_DESCRIPTION_END
 
 # the installation section
-!include "InstallActions-complete.nsh"
+!include "InstallActions-complete-small.nsh"
 
 #--------------------------------
 # This hook function is called internally by NSIS on installer startup
@@ -319,7 +322,13 @@ FunctionEnd
 #--------------------------------
 
 Function LaunchProduct
-  Exec ${PRODUCT_BAT}
+  # call the lyx.exe and not the lyx.bat to show the console window. This is
+  # necessary because sometimes LyX's configure run that is started by the
+  # installer fails when MiKTeX was installed together with this installer.
+  # Showing the console gives the user feedback otherwise he would wonder why
+  # LyX won't start for minutes while it is downloading LaTeX-packages in the
+  # background 
+  Exec ${PRODUCT_EXE}  
 FunctionEnd
 
 #--------------------------------

development/Win32/packaging/installer/LyXWinInstaller/LyXInstaller-small.nsi

@@ -110,6 +110,9 @@ Var UserName
 # Function to configure LyX
 !include "ConfigLyX.nsh"
 
+# Function to configure needed third-party programs
+!include "InstallThirdPartyProgs.nsh"
+
 # Function for page to install Aspell dictionaries
 !include "Aspell.nsh"
 
@@ -240,7 +243,7 @@ SectionEnd
 !insertmacro MUI_FUNCTION_DESCRIPTION_END
 
 # the installation section
-!include "InstallActions-small.nsh"
+!include "InstallActions-complete-small.nsh"
 
 #--------------------------------
 # This hook function is called internally by NSIS on installer startup

development/Win32/packaging/installer/LyXWinInstaller/MissingPrograms.nsh

@@ -1,7 +1,10 @@
 Function MissingPrograms
+  # check if third-party programs are installed
 
   # initialize variable, is later set to True when a program was not found
-  StrCpy $MissedProg "False"
+  ${if} $MissedProg != "True" # is already True when LaTeX is missing
+   StrCpy $MissedProg "False"
+  ${endif}
 
   # test if Ghostscript is installed
   GSloop:
@@ -120,9 +123,9 @@ FunctionEnd
 # ---------------------------------------
 
 Function MissingProgramsPage
+  # generate the page showing the missing programs that will be installed
 
-  # generate the installer page - re-read empty page first
-  StrCpy $0 "2"
+  StrCpy $0 "2" # start value for the dynamical item numbering
   !insertmacro MUI_INSTALLOPTIONS_EXTRACT "io_missing_progs.ini"
   !insertmacro MUI_HEADER_TEXT "$(MissProgHeader)" ""
   
@@ -157,15 +160,15 @@ FunctionEnd
 
 Function MissingProgramsPage_LeaveFunction
 
- # this function is needed for the installer page
+ # this empty function is needed for the installer page
 
 FunctionEnd
 
 # ---------------------------------------
 
 Function EditorCheck
-
   # test if an editor with syntax-highlighting for LaTeX-files is installed
+
   # (check for jEdit, PSPad, WinShell, ConTEXT, Crimson Editor, Vim, TeXnicCenter, LaTeXEditor, WinEdt, LEd, WinTeX)
   StrCpy $EditorPath ""
   StrCpy $0 ""

development/Win32/packaging/installer/LyXWinInstaller/Updated.nsh

@@ -14,6 +14,7 @@ Function UpdateModifiedFiles
  File "${PRODUCT_SOURCEDIR}\Resources\languages"
  File "${PRODUCT_SOURCEDIR}\Resources\unicodesymbols"
  File /r "${PRODUCT_SOURCEDIR}\Resources\images"
+ File /r "${PRODUCT_SOURCEDIR}\Resources\layouts"
  File /r "${PRODUCT_SOURCEDIR}\Resources\locale" # always here
  SetOutPath "$INSTDIR\Resources\doc"
  File "${PRODUCT_SOURCEDIR}\Resources\doc\EmbeddedObjects.lyx"
@@ -33,10 +34,6 @@ Function UpdateModifiedFiles
  File "${PRODUCT_SOURCEDIR}\Resources\examples\fr\simplecv.lyx"  
  SetOutPath "$INSTDIR\Resources\images"
  File /r "${PRODUCT_SOURCEDIR}\Resources\images\math"
- SetOutPath "$INSTDIR\Resources\layouts"
- File "${PRODUCT_SOURCEDIR}\Resources\layouts\beamer.layout"
- File "${PRODUCT_SOURCEDIR}\Resources\layouts\simplecv.layout"
- File "${PRODUCT_SOURCEDIR}\Resources\layouts\stdcounters.inc"
  SetOutPath "$INSTDIR\Resources\lyx2lyx"
  File "${PRODUCT_SOURCEDIR}\Resources\lyx2lyx\LyX.py"
  File "${PRODUCT_SOURCEDIR}\Resources\lyx2lyx\lyx_1_5.py"