patch 8.1.0616: NSIS installer is outdatedv8.1.0616

Problem:    NSIS installer is outdated.
Solution:   Use modern syntax, MUI2 and make it work better. Add translations.
            (Ken Takata, closes #3501)

15 files changed, 3514 insertions, 303 deletions

diff --git a/nsis/gvim.nsi b/nsis/gvim.nsi
index 55bb4ce007..12a55bb611 100644
--- a/nsis/gvim.nsi
+++ b/nsis/gvim.nsi
@@ -1,7 +1,9 @@
 # NSIS file to create a self-installing exe for Vim.
-# It requires NSIS version 2.0 or later.
+# It requires NSIS version 3.0 or later.
 # Last Change:	2014 Nov 5
 
+Unicode true
+
 # WARNING: if you make changes to this script, look out for $0 to be valid,
 # because uninstall deletes most files in $0.
 
@@ -31,171 +33,288 @@
 # Get it at https://upx.github.io/
 !define HAVE_UPX
 
-# comment the next line if you do not want to add Native Language Support
+# Comment the next line if you do not want to add Native Language Support
 !define HAVE_NLS
 
+# Uncomment the next line if you want to include VisVim extension:
+#!define HAVE_VIS_VIM
+
+# Comment the following line to create a multilanguage installer:
+!define HAVE_MULTI_LANG
+
+# Uncomment the next line if you want to create a 64-bit installer.
+#!define WIN64
+
 !include gvim_version.nsh	# for version number
 
 # ----------- No configurable settings below this line -----------
 
-!include UpgradeDLL.nsh		# for VisVim.dll
-!include LogicLib.nsh
-!include x64.nsh
-
-Name "Vim ${VER_MAJOR}.${VER_MINOR}"
+!include "Library.nsh"		# For DLL install
+!ifdef HAVE_VIS_VIM
+  !include "UpgradeDLL.nsh"	# for VisVim.dll
+!endif
+!include "LogicLib.nsh"
+!include "MUI2.nsh"
+!include "nsDialogs.nsh"
+!include "Sections.nsh"
+!include "x64.nsh"
+
+!define PRODUCT		"Vim ${VER_MAJOR}.${VER_MINOR}"
+!define UNINST_REG_KEY	"Software\Microsoft\Windows\CurrentVersion\Uninstall"
+!define UNINST_REG_KEY_VIM  "${UNINST_REG_KEY}\${PRODUCT}"
+
+!ifdef WIN64
+Name "${PRODUCT} (x64)"
+!else
+Name "${PRODUCT}"
+!endif
 OutFile gvim${VER_MAJOR}${VER_MINOR}.exe
 CRCCheck force
 SetCompressor /SOLID lzma
+SetCompressorDictSize 64
+ManifestDPIAware true
 SetDatablockOptimize on
 RequestExecutionLevel highest
-XPStyle on
-
-ComponentText "This will install Vim ${VER_MAJOR}.${VER_MINOR} on your computer."
-DirText "Choose a directory to install Vim (should contain 'vim')"
-Icon icons\vim_16c.ico
-# NSIS2 uses a different strategy with six different images in a strip...
-#EnabledBitmap icons\enabled.bmp
-#DisabledBitmap icons\disabled.bmp
-UninstallText "This will uninstall Vim ${VER_MAJOR}.${VER_MINOR} from your system."
-UninstallIcon icons\vim_uninst_16c.ico
-
-# On NSIS 2 using the BGGradient causes trouble on Windows 98, in combination
-# with the BringToFront.
-# BGGradient 004000 008200 FFFFFF
-LicenseText "You should read the following before installing:"
-LicenseData ${VIMRT}\doc\uganda.nsis.txt
 
 !ifdef HAVE_UPX
   !packhdr temp.dat "upx --best --compress-icons=1 temp.dat"
 !endif
 
-# This adds '\vim' to the user choice automagically.  The actual value is
-# obtained below with ReadINIStr.
+!ifdef WIN64
+!define BIT	64
+!else
+!define BIT	32
+!endif
+
+##########################################################
+# MUI2 settings
+
+!define MUI_ABORTWARNING
+!define MUI_UNABORTWARNING
+
+!define MUI_ICON   "icons\vim_16c.ico"
+!define MUI_UNICON "icons\vim_uninst_16c.ico"
+
+# Show all languages, despite user's codepage:
+!define MUI_LANGDLL_ALLLANGUAGES
+!define MUI_LANGDLL_REGISTRY_ROOT       "HKCU"
+!define MUI_LANGDLL_REGISTRY_KEY        "Software\Vim"
+!define MUI_LANGDLL_REGISTRY_VALUENAME  "Installer Language"
+
+!define MUI_WELCOMEFINISHPAGE_BITMAP       "icons\welcome.bmp"
+!define MUI_UNWELCOMEFINISHPAGE_BITMAP     "icons\uninstall.bmp"
+!define MUI_HEADERIMAGE
+!define MUI_HEADERIMAGE_BITMAP             "icons\header.bmp"
+!define MUI_HEADERIMAGE_UNBITMAP           "icons\un_header.bmp"
+
+!define MUI_WELCOMEFINISHPAGE_BITMAP_STRETCH    "AspectFitHeight"
+!define MUI_UNWELCOMEFINISHPAGE_BITMAP_STRETCH  "AspectFitHeight"
+!define MUI_HEADERIMAGE_BITMAP_STRETCH          "AspectFitHeight"
+!define MUI_HEADERIMAGE_UNBITMAP_STRETCH        "AspectFitHeight"
+
+!define MUI_COMPONENTSPAGE_SMALLDESC
+!define MUI_LICENSEPAGE_CHECKBOX
+!define MUI_FINISHPAGE_RUN                 "$0\gvim.exe"
+!define MUI_FINISHPAGE_RUN_TEXT            $(str_show_readme)
+!define MUI_FINISHPAGE_RUN_PARAMETERS      "-R $\"$0\README.txt$\""
+
+# This adds '\Vim' to the user choice automagically.  The actual value is
+# obtained below with CheckOldVim.
+!ifdef WIN64
+InstallDir "$PROGRAMFILES64\Vim"
+!else
 InstallDir "$PROGRAMFILES\Vim"
+!endif
 
 # Types of installs we can perform:
-InstType Typical
-InstType Minimal
-InstType Full
+InstType $(str_type_typical)
+InstType $(str_type_minimal)
+InstType $(str_type_full)
 
 SilentInstall normal
 
-# These are the pages we use
-Page license
-Page components
-Page custom SetCustom ValidateCustom ": _vimrc setting"
-Page directory "" "" CheckInstallDir
-Page instfiles
-UninstPage uninstConfirm
-UninstPage instfiles
-
-# Reserve files
-# Needed for showing the _vimrc setting page faster.
-ReserveFile /plugin InstallOptions.dll
-ReserveFile vimrc.ini
+# General custom functions for MUI2:
+#!define MUI_CUSTOMFUNCTION_ABORT   VimOnUserAbort
+#!define MUI_CUSTOMFUNCTION_UNABORT un.VimOnUserAbort
+
+# Installer pages
+!insertmacro MUI_PAGE_WELCOME
+!insertmacro MUI_PAGE_LICENSE "${VIMRT}\doc\uganda.nsis.txt"
+!insertmacro MUI_PAGE_COMPONENTS
+Page custom SetCustom ValidateCustom
+#!define MUI_PAGE_CUSTOMFUNCTION_LEAVE VimFinalCheck
+!insertmacro MUI_PAGE_DIRECTORY
+!insertmacro MUI_PAGE_INSTFILES
+!define MUI_FINISHPAGE_NOREBOOTSUPPORT
+!insertmacro MUI_PAGE_FINISH
+
+# Uninstaller pages:
+!insertmacro MUI_UNPAGE_CONFIRM
+#!define MUI_PAGE_CUSTOMFUNCTION_LEAVE un.VimCheckRunning
+!insertmacro MUI_UNPAGE_COMPONENTS
+!insertmacro MUI_UNPAGE_INSTFILES
+!define MUI_FINISHPAGE_NOREBOOTSUPPORT
+!insertmacro MUI_UNPAGE_FINISH
 
 ##########################################################
-# Functions
-
-Function .onInit
-  MessageBox MB_YESNO|MB_ICONQUESTION \
-	"This will install Vim ${VER_MAJOR}.${VER_MINOR} on your computer.$\n Continue?" \
-	/SD IDYES \
-	IDYES NoAbort
-	    Abort ; causes installer to quit.
-	NoAbort:
-
-  # run the install program to check for already installed versions
-  SetOutPath $TEMP
-  File /oname=install.exe ${VIMSRC}\installw32.exe
-  ExecWait "$TEMP\install.exe -uninstall-check"
-  Delete $TEMP\install.exe
-
-  # We may have been put to the background when uninstall did something.
-  BringToFront
-
-  # Install will have created a file for us that contains the directory where
-  # we should install.  This is $VIM if it's set.  This appears to be the only
-  # way to get the value of $VIM here!?
-  ReadINIStr $INSTDIR $TEMP\vimini.ini vimini dir
-  Delete $TEMP\vimini.ini
-
-  # If ReadINIStr failed or did not find a path: use the default dir.
-  StrCmp $INSTDIR "" 0 IniOK
-  StrCpy $INSTDIR "$PROGRAMFILES\Vim"
-  IniOK:
-
-  # Should check for the value of $VIM and use it.  Unfortunately I don't know
-  # how to obtain the value of $VIM
-  # IfFileExists "$VIM" 0 No_Vim
-  #   StrCpy $INSTDIR "$VIM"
-  # No_Vim:
-
-  # User variables:
-  # $0 - holds the directory the executables are installed to
-  # $1 - holds the parameters to be passed to install.exe.  Starts with OLE
-  #      registration (since a non-OLE gvim will not complain, and we want to
-  #      always register an OLE gvim).
-  # $2 - holds the names to create batch files for
-  StrCpy $0 "$INSTDIR\vim${VER_MAJOR}${VER_MINOR}"
-  StrCpy $1 "-register-OLE"
-  StrCpy $2 "gvim evim gview gvimdiff vimtutor"
+# Languages Files
+
+!insertmacro MUI_RESERVEFILE_LANGDLL
+!include "lang\english.nsi"
+
+# Include support for other languages:
+!ifdef HAVE_MULTI_LANG
+    !include "lang\danish.nsi"
+    !include "lang\dutch.nsi"
+    !include "lang\german.nsi"
+    !include "lang\italian.nsi"
+    !include "lang\japanese.nsi"
+    !include "lang\simpchinese.nsi"
+    !include "lang\tradchinese.nsi"
+!endif
 
-  # Extract InstallOptions files
-  # $PLUGINSDIR will automatically be removed when the installer closes
-  InitPluginsDir
-  File /oname=$PLUGINSDIR\vimrc.ini "vimrc.ini"
-FunctionEnd
 
-Function .onUserAbort
-  MessageBox MB_YESNO|MB_ICONQUESTION "Abort install?" IDYES NoCancelAbort
-    Abort ; causes installer to not quit.
-  NoCancelAbort:
-FunctionEnd
+# Global variables
+Var vim_dialog
+Var vim_nsd_compat
+Var vim_nsd_keymap
+Var vim_nsd_mouse
+Var vim_compat_stat
+Var vim_keymap_stat
+Var vim_mouse_stat
 
-# We only accept the directory if it ends in "vim".  Using .onVerifyInstDir has
-# the disadvantage that the browse dialog is difficult to use.
-Function CheckInstallDir
-FunctionEnd
 
-Function .onInstSuccess
-  WriteUninstaller vim${VER_MAJOR}${VER_MINOR}\uninstall-gui.exe
-  MessageBox MB_YESNO|MB_ICONQUESTION \
-	"The installation process has been successful. Happy Vimming! \
-	$\n$\n Do you want to see the README file now?" IDNO NoReadme
-      Exec '$0\gvim.exe -R "$0\README.txt"'
-  NoReadme:
-FunctionEnd
-
-Function .onInstFailed
-  MessageBox MB_OK|MB_ICONEXCLAMATION "Installation failed. Better luck next time."
-FunctionEnd
+# Reserve files
+ReserveFile ${VIMSRC}\installw32.exe
 
-Function un.onUnInstSuccess
-  MessageBox MB_OK|MB_ICONINFORMATION \
-  "Vim ${VER_MAJOR}.${VER_MINOR} has been (partly) removed from your system"
-FunctionEnd
+##########################################################
+# Functions
 
-Function un.GetParent
+# Get parent directory
+# Share this function both on installer and uninstaller
+!macro GetParent un
+Function ${un}GetParent
   Exch $0 ; old $0 is on top of stack
   Push $1
   Push $2
   StrCpy $1 -1
-  loop:
+  ${Do}
     StrCpy $2 $0 1 $1
-    StrCmp $2 "" exit
-    StrCmp $2 "\" exit
+    ${If} $2 == ""
+    ${OrIf} $2 == "\"
+      ${ExitDo}
+    ${EndIf}
     IntOp $1 $1 - 1
-  Goto loop
-  exit:
-    StrCpy $0 $0 $1
-    Pop $2
-    Pop $1
-    Exch $0 ; put $0 on top of stack, restore $0 to original value
+  ${Loop}
+  StrCpy $0 $0 $1
+  Pop $2
+  Pop $1
+  Exch $0 ; put $0 on top of stack, restore $0 to original value
+FunctionEnd
+!macroend
+
+!insertmacro GetParent ""
+!insertmacro GetParent "un."
+
+# Check if Vim is already installed.
+# return: Installed directory. If not found, it will be empty.
+Function CheckOldVim
+  Push $0
+  Push $R0
+  Push $R1
+  Push $R2
+
+  ${If} ${RunningX64}
+    SetRegView 64
+  ${EndIf}
+
+  ClearErrors
+  StrCpy $0  ""   # Installed directory
+  StrCpy $R0 0    # Sub-key index
+  StrCpy $R1 ""   # Sub-key
+  ${Do}
+    # Eumerate the sub-key:
+    EnumRegKey $R1 HKLM ${UNINST_REG_KEY} $R0
+
+    # Stop if no more sub-key:
+    ${If} ${Errors}
+    ${OrIf} $R1 == ""
+      ${ExitDo}
+    ${EndIf}
+
+    # Move to the next sub-key:
+    IntOp $R0 $R0 + 1
+
+    # Check if the key is Vim uninstall key or not:
+    StrCpy $R2 $R1 4
+    ${If} $R2 S!= "Vim "
+      ${Continue}
+    ${EndIf}
+
+    # Verifies required sub-keys:
+    ReadRegStr $R2 HKLM "${UNINST_REG_KEY}\$R1" "DisplayName"
+    ${If} ${Errors}
+    ${OrIf} $R2 == ""
+      ${Continue}
+    ${EndIf}
+
+    ReadRegStr $R2 HKLM "${UNINST_REG_KEY}\$R1" "UninstallString"
+    ${If} ${Errors}
+    ${OrIf} $R2 == ""
+      ${Continue}
+    ${EndIf}
+
+    # Found
+    Push $R2
+    call GetParent
+    call GetParent
+    Pop $0   # Vim directory
+    ${ExitDo}
+
+  ${Loop}
+
+  ${If} ${RunningX64}
+    SetRegView lastused
+  ${EndIf}
+
+  Pop $R2
+  Pop $R1
+  Pop $R0
+  Exch $0  # put $0 on top of stack, restore $0 to original value
 FunctionEnd
 
 ##########################################################
-Section "Vim executables and runtime files"
+Section "$(str_section_old_ver)" id_section_old_ver
+	SectionIn 1 2 3 RO
+
+	# run the install program to check for already installed versions
+	SetOutPath $TEMP
+	File /oname=install.exe ${VIMSRC}\installw32.exe
+	DetailPrint "$(str_msg_uninstalling)"
+	${Do}
+	  nsExec::Exec "$TEMP\install.exe -uninstall-check"
+	  Pop $3
+
+	  call CheckOldVim
+	  Pop $3
+	  ${If} $3 == ""
+	    ${ExitDo}
+	  ${Else}
+	    # It seems that the old version is still remaining.
+	    # TODO: Should we show a warning and run the uninstaller again?
+
+	    ${ExitDo}	# Just ignore for now.
+	  ${EndIf}
+	${Loop}
+	Delete $TEMP\install.exe
+	Delete $TEMP\vimini.ini   # install.exe creates this, but we don't need it.
+
+	# We may have been put to the background when uninstall did something.
+	BringToFront
+SectionEnd
+
+##########################################################
+Section "$(str_section_exe)" id_section_exe
 	SectionIn 1 2 3 RO
 
 	# we need also this here if the user changes the instdir
@@ -215,7 +334,7 @@ Section "Vim executables and runtime files"
 	File ${VIMRT}\rgb.txt
 
 	File ${VIMTOOLS}\diff.exe
-	File ${VIMTOOLS}\winpty32.dll
+	File ${VIMTOOLS}\winpty${BIT}.dll
 	File ${VIMTOOLS}\winpty-agent.exe
 
 	SetOutPath $0\colors
@@ -299,120 +418,63 @@ Section "Vim executables and runtime files"
 SectionEnd
 
 ##########################################################
-Section "Vim console program (vim.exe)"
+Section "$(str_section_console)" id_section_console
 	SectionIn 1 3
 
 	SetOutPath $0
-	ReadRegStr $R0 HKLM \
-	   "SOFTWARE\Microsoft\Windows NT\CurrentVersion" CurrentVersion
-	IfErrors 0 lbl_winnt
-	    # Windows 95/98/ME: not supported
-	    Goto lbl_done
-	lbl_winnt:
-	    # Windows NT/2000/XP and later
-	    File /oname=vim.exe ${VIMSRC}\vimw32.exe
-	lbl_done:
+	File /oname=vim.exe ${VIMSRC}\vimw32.exe
 	StrCpy $2 "$2 vim view vimdiff"
 SectionEnd
 
 ##########################################################
-Section "Create .bat files for command line use"
+Section "$(str_section_batch)" id_section_batch
 	SectionIn 3
 
 	StrCpy $1 "$1 -create-batfiles $2"
 SectionEnd
 
 ##########################################################
-Section "Create icons on the Desktop"
-	SectionIn 1 3
+SectionGroup $(str_group_icons) id_group_icons
+	Section "$(str_section_desktop)" id_section_desktop
+		SectionIn 1 3
 
-	StrCpy $1 "$1 -install-icons"
-SectionEnd
+		StrCpy $1 "$1 -install-icons"
+	SectionEnd
 
-##########################################################
-Section "Add Vim to the Start Menu"
-	SectionIn 1 3
+	Section "$(str_section_start_menu)" id_section_startmenu
+		SectionIn 1 3
 
-	StrCpy $1 "$1 -add-start-menu"
-SectionEnd
+		StrCpy $1 "$1 -add-start-menu"
+	SectionEnd
+SectionGroupEnd
 
 ##########################################################
-Section "Add an Edit-with-Vim context menu entry"
+Section "$(str_section_edit_with)" id_section_editwith
 	SectionIn 1 3
 
-	# Be aware of this sequence of events:
-	# - user uninstalls Vim, gvimext.dll can't be removed (it's in use) and
-	#   is scheduled to be removed at next reboot.
-	# - user installs Vim in same directory, gvimext.dll still exists.
-	# If we now skip installing gvimext.dll, it will disappear at the next
-	# reboot.  Thus when copying gvimext.dll fails always schedule it to be
-	# installed at the next reboot.  Can't use UpgradeDLL!
-	# We don't ask the user to reboot, the old dll will keep on working.
 	SetOutPath $0
-	ClearErrors
-	SetOverwrite try
 
 	${If} ${RunningX64}
 	  # Install 64-bit gvimext.dll into the GvimExt64 directory.
 	  SetOutPath $0\GvimExt64
 	  ClearErrors
-	  File /oname=gvimext.dll ${VIMSRC}\GvimExt\gvimext64.dll
-!ifdef HAVE_NLS
-	  File ${GETTEXT}\gettext64\libintl-8.dll
-	  File ${GETTEXT}\gettext64\libiconv-2.dll
-!endif
-
-	  IfErrors 0 GvimExt64Done
-
-	  # Can't copy gvimext.dll, create it under another name and rename it
-	  # on next reboot.
-	  GetTempFileName $3 $0\GvimExt64
-	  File /oname=$3 ${VIMSRC}\GvimExt\gvimext64.dll
-	  Rename /REBOOTOK $3 $0\GvimExt64\gvimext.dll
-!ifdef HAVE_NLS
-	  GetTempFileName $3 $0\GvimExt64
-	  File /oname=$3 ${GETTEXT}\gettext64\libintl-8.dll
-	  Rename /REBOOTOK $3 $0\GvimExt64\libintl-8.dll
-	  GetTempFileName $3 $0\GvimExt64
-	  File /oname=$3 ${GETTEXT}\gettext64\libiconv-2.dll
-	  Rename /REBOOTOK $3 $0\GvimExt64\libiconv-2.dll
-!endif
+	  !define LIBRARY_SHELL_EXTENSION
+	  !define LIBRARY_X64
+	  !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	      "${VIMSRC}\GvimExt\gvimext64.dll" \
+	      "$0\GvimExt64\gvimext.dll" "$0"
+	  !undef LIBRARY_X64
+	  !undef LIBRARY_SHELL_EXTENSION
 	${EndIf}
 
-	GvimExt64Done:
-
 	# Install 32-bit gvimext.dll into the GvimExt32 directory.
 	SetOutPath $0\GvimExt32
 	ClearErrors
-
-	File /oname=gvimext.dll ${VIMSRC}\GvimExt\gvimext.dll
-!ifdef HAVE_NLS
-	File ${GETTEXT}\gettext32\libintl-8.dll
-	File ${GETTEXT}\gettext32\libiconv-2.dll
-	File ${GETTEXT}\gettext32\libgcc_s_sjlj-1.dll
-!endif
-
-	IfErrors 0 GvimExt32Done
-
-	# Can't copy gvimext.dll, create it under another name and rename it on
-	# next reboot.
-	GetTempFileName $3 $0\GvimExt32
-	File /oname=$3 ${VIMSRC}\GvimExt\gvimext.dll
-	Rename /REBOOTOK $3 $0\GvimExt32\gvimext.dll
-!ifdef HAVE_NLS
-	GetTempFileName $3 $0\GvimExt32
-	File /oname=$3 ${GETTEXT}\gettext32\libintl-8.dll
-	Rename /REBOOTOK $3 $0\GvimExt32\libintl-8.dll
-	GetTempFileName $3 $0\GvimExt32
-	File /oname=$3 ${GETTEXT}\gettext32\libiconv-2.dll
-	Rename /REBOOTOK $3 $0\GvimExt32\libiconv-2.dll
-	GetTempFileName $3 $0\GvimExt32
-	File /oname=$3 ${GETTEXT}\gettext32\libgcc_s_sjlj-1.dll
-	Rename /REBOOTOK $3 $0\GvimExt32\libgcc_s_sjlj-1.dll
-!endif
-
-	GvimExt32Done:
-	SetOverwrite lastused
+	!define LIBRARY_SHELL_EXTENSION
+	!insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	    "${VIMSRC}\GvimExt\gvimext.dll" \
+	    "$0\GvimExt32\gvimext.dll" "$0"
+	!undef LIBRARY_SHELL_EXTENSION
 
 	# We don't have a separate entry for the "Open With..." menu, assume
 	# the user wants either both or none.
@@ -420,130 +482,563 @@ Section "Add an Edit-with-Vim context menu entry"
 SectionEnd
 
 ##########################################################
-Section "Create a _vimrc if it doesn't exist" sec_vimrc_id
+Section "$(str_section_vim_rc)" id_section_vimrc
 	SectionIn 1 3
 
 	StrCpy $1 "$1 -create-vimrc"
-SectionEnd
 
-##########################################################
-Section "Create plugin directories in HOME or VIM"
-	SectionIn 1 3
+	${If} ${RunningX64}
+	  SetRegView 64
+	${EndIf}
+	WriteRegStr HKLM "${UNINST_REG_KEY_VIM}" "vim_compat" "$vim_compat_stat"
+	WriteRegStr HKLM "${UNINST_REG_KEY_VIM}" "vim_keyremap" "$vim_keymap_stat"
+	WriteRegStr HKLM "${UNINST_REG_KEY_VIM}" "vim_mouse" "$vim_mouse_stat"
+	${If} ${RunningX64}
+	  SetRegView lastused
+	${EndIf}
+
+	${If} $vim_compat_stat == "vi"
+	  StrCpy $1 "$1 -vimrc-compat vi"
+	${ElseIf} $vim_compat_stat == "vim"
+	  StrCpy $1 "$1 -vimrc-compat vim"
+	${ElseIf} $vim_compat_stat == "defaults"
+	  StrCpy $1 "$1 -vimrc-compat defaults"
+	${Else}
+	  StrCpy $1 "$1 -vimrc-compat all"
+	${EndIf}
+
+	${If} $vim_keymap_stat == "default"
+	  StrCpy $1 "$1 -vimrc-remap no"
+	${Else}
+	  StrCpy $1 "$1 -vimrc-remap win"
+	${EndIf}
+
+	${If} $vim_mouse_stat == "default"
+	  StrCpy $1 "$1 -vimrc-behave default"
+	${ElseIf} $vim_mouse_stat == "windows"
+	  StrCpy $1 "$1 -vimrc-behave mswin"
+	${Else}
+	  StrCpy $1 "$1 -vimrc-behave unix"
+	${EndIf}
 
-	StrCpy $1 "$1 -create-directories home"
 SectionEnd
 
 ##########################################################
-Section "Create plugin directories in VIM"
-	SectionIn 3
+SectionGroup $(str_group_plugin) id_group_plugin
+	Section "$(str_section_plugin_home)" id_section_pluginhome
+		SectionIn 1 3
 
-	StrCpy $1 "$1 -create-directories vim"
-SectionEnd
+		StrCpy $1 "$1 -create-directories home"
+	SectionEnd
+
+	Section "$(str_section_plugin_vim)" id_section_pluginvim
+		SectionIn 3
+
+		StrCpy $1 "$1 -create-directories vim"
+	SectionEnd
+SectionGroupEnd
 
 ##########################################################
-Section "VisVim Extension for MS Visual Studio"
+!ifdef HAVE_VIS_VIM
+Section "$(str_section_vis_vim)" id_section_visvim
 	SectionIn 3
 
 	SetOutPath $0
 	!insertmacro UpgradeDLL "${VIMSRC}\VisVim\VisVim.dll" "$0\VisVim.dll" "$0"
 	File ${VIMSRC}\VisVim\README_VisVim.txt
 SectionEnd
+!endif
 
 ##########################################################
 !ifdef HAVE_NLS
-	Section "Native Language Support"
-		SectionIn 1 3
+Section "$(str_section_nls)" id_section_nls
+	SectionIn 1 3
 
-		SetOutPath $0\lang
-		File /r ${VIMRT}\lang\*.*
-		SetOutPath $0\keymap
-		File ${VIMRT}\keymap\README.txt
-		File ${VIMRT}\keymap\*.vim
-		SetOutPath $0
-		File ${GETTEXT}\gettext32\libintl-8.dll
-		File ${GETTEXT}\gettext32\libiconv-2.dll
-		#File /nonfatal ${VIMRT}\libwinpthread-1.dll
-		File /nonfatal ${GETTEXT}\gettext32\libgcc_s_sjlj-1.dll
-	SectionEnd
+	SetOutPath $0\lang
+	File /r ${VIMRT}\lang\*.*
+	SetOutPath $0\keymap
+	File ${VIMRT}\keymap\README.txt
+	File ${VIMRT}\keymap\*.vim
+	SetOutPath $0
+	!insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	    "${GETTEXT}\gettext${BIT}\libintl-8.dll" \
+	    "$0\libintl-8.dll" "$0"
+	!insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	    "${GETTEXT}\gettext${BIT}\libiconv-2.dll" \
+	    "$0\libiconv-2.dll" "$0"
+  !if /FileExists "${GETTEXT}\gettext${BIT}\libgcc_s_sjlj-1.dll"
+	# Install libgcc_s_sjlj-1.dll only if it is needed.
+	!insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	    "${GETTEXT}\gettext${BIT}\libgcc_s_sjlj-1.dll" \
+	    "$0\libgcc_s_sjlj-1.dll" "$0"
+  !endif
+
+	${If} ${SectionIsSelected} ${id_section_editwith}
+	  ${If} ${RunningX64}
+	    # Install DLLs for 64-bit gvimext.dll into the GvimExt64 directory.
+	    SetOutPath $0\GvimExt64
+	    ClearErrors
+	    !define LIBRARY_X64
+	    !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+		"${GETTEXT}\gettext64\libintl-8.dll" \
+		"$0\GvimExt64\libintl-8.dll" "$0\GvimExt64"
+	    !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+		"${GETTEXT}\gettext64\libiconv-2.dll" \
+		"$0\GvimExt64\libiconv-2.dll" "$0\GvimExt64"
+	    !undef LIBRARY_X64
+	  ${EndIf}
+
+	  # Install DLLs for 32-bit gvimext.dll into the GvimExt32 directory.
+	  SetOutPath $0\GvimExt32
+	  ClearErrors
+	  !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	      "${GETTEXT}\gettext32\libintl-8.dll" \
+	      "$0\GvimExt32\libintl-8.dll" "$0\GvimExt32"
+	  !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	      "${GETTEXT}\gettext32\libiconv-2.dll" \
+	      "$0\GvimExt32\libiconv-2.dll" "$0\GvimExt32"
+  !if /FileExists "${GETTEXT}\gettext32\libgcc_s_sjlj-1.dll"
+	  # Install libgcc_s_sjlj-1.dll only if it is needed.
+	  !insertmacro InstallLib DLL NOTSHARED REBOOT_NOTPROTECTED \
+	      "${GETTEXT}\gettext32\libgcc_s_sjlj-1.dll" \
+	      "$0\GvimExt32\libgcc_s_sjlj-1.dll" "$0\GvimExt32"
+  !endif
+	${EndIf}
+SectionEnd
 !endif
 
 ##########################################################
 Section -call_install_exe
 	SetOutPath $0
-	ExecWait "$0\install.exe $1"
+	DetailPrint "$(str_msg_registering)"
+	nsExec::Exec "$0\install.exe $1"
+	Pop $3
 SectionEnd
 
 ##########################################################
+!macro SaveSectionSelection section_id reg_value
+	${If} ${SectionIsSelected} ${section_id}
+	  WriteRegDWORD HKLM "${UNINST_REG_KEY_VIM}" ${reg_value} 1
+	${Else}
+	  WriteRegDWORD HKLM "${UNINST_REG_KEY_VIM}" ${reg_value} 0
+	${EndIf}
+!macroend
+
 Section -post
+
+	# Get estimated install size
+	SectionGetSize ${id_section_exe} $3
+	${If} ${SectionIsSelected} ${id_section_console}
+	  SectionGetSize ${id_section_console} $4
+	  IntOp $3 $3 + $4
+	${EndIf}
+	${If} ${SectionIsSelected} ${id_section_editwith}
+	  SectionGetSize ${id_section_editwith} $4
+	  IntOp $3 $3 + $4
+	${EndIf}
+!ifdef HAVE_VIS_VIM
+	${If} ${SectionIsSelected} ${id_section_visvim}
+	  SectionGetSize ${id_section_visvim} $4
+	  IntOp $3 $3 + $4
+	${EndIf}
+!endif
+!ifdef HAVE_NLS
+	${If} ${SectionIsSelected} ${id_section_nls}
+	  SectionGetSize ${id_section_nls} $4
+	  IntOp $3 $3 + $4
+	${EndIf}
+!endif
+
+	# Register EstimatedSize and AllowSilent.
+	# Other information will be set by the install.exe (dosinst.c).
+	${If} ${RunningX64}
+	  SetRegView 64
+	${EndIf}
+	WriteRegDWORD HKLM "${UNINST_REG_KEY_VIM}" "EstimatedSize" $3
+	WriteRegDWORD HKLM "${UNINST_REG_KEY_VIM}" "AllowSilent" 1
+	${If} ${RunningX64}
+	  SetRegView lastused
+	${EndIf}
+
+	# Store the selections to the registry.
+	${If} ${RunningX64}
+	  SetRegView 64
+	${EndIf}
+	!insertmacro SaveSectionSelection ${id_section_console}    "select_console"
+	!insertmacro SaveSectionSelection ${id_section_batch}      "select_batch"
+	!insertmacro SaveSectionSelection ${id_section_desktop}    "select_desktop"
+	!insertmacro SaveSectionSelection ${id_section_startmenu}  "select_startmenu"
+	!insertmacro SaveSectionSelection ${id_section_editwith}   "select_editwith"
+	!insertmacro SaveSectionSelection ${id_section_vimrc}      "select_vimrc"
+	!insertmacro SaveSectionSelection ${id_section_pluginhome} "select_pluginhome"
+	!insertmacro SaveSectionSelection ${id_section_pluginvim}  "select_pluginvim"
+!ifdef HAVE_VIS_VIM
+	!insertmacro SaveSectionSelection ${id_section_visvim}     "select_visvim"
+!endif
+!ifdef HAVE_NLS
+	!insertmacro SaveSectionSelection ${id_section_nls}        "select_nls"
+!endif
+	${If} ${RunningX64}
+	  SetRegView lastused
+	${EndIf}
+
 	BringToFront
 SectionEnd
 
 ##########################################################
+!macro LoadSectionSelection section_id reg_value
+	ClearErrors
+	ReadRegDWORD $3 HKLM "${UNINST_REG_KEY_VIM}" ${reg_value}
+	${IfNot} ${Errors}
+	  ${If} $3 = 1
+	    !insertmacro SelectSection ${section_id}
+	  ${Else}
+	    !insertmacro UnselectSection ${section_id}
+	  ${EndIf}
+	${EndIf}
+!macroend
+
+Function .onInit
+!ifdef HAVE_MULTI_LANG
+  # Select a language (or read from the registry).
+  !insertmacro MUI_LANGDLL_DISPLAY
+!endif
+
+  # Check $VIM
+  ReadEnvStr $INSTDIR "VIM"
+
+  call CheckOldVim
+  Pop $3
+  ${If} $3 == ""
+    # No old versions of Vim found. Unselect and hide the section.
+    !insertmacro UnselectSection ${id_section_old_ver}
+    SectionSetInstTypes ${id_section_old_ver} 0
+    SectionSetText ${id_section_old_ver} ""
+  ${Else}
+    ${If} $INSTDIR == ""
+      StrCpy $INSTDIR $3
+    ${EndIf}
+  ${EndIf}
+
+  # If did not find a path: use the default dir.
+  ${If} $INSTDIR == ""
+!ifdef WIN64
+    StrCpy $INSTDIR "$PROGRAMFILES64\Vim"
+!else
+    StrCpy $INSTDIR "$PROGRAMFILES\Vim"
+!endif
+  ${EndIf}
+
+# Load the selections from the registry (if any).
+  ${If} ${RunningX64}
+    SetRegView 64
+  ${EndIf}
+  !insertmacro LoadSectionSelection ${id_section_console}    "select_console"
+  !insertmacro LoadSectionSelection ${id_section_batch}      "select_batch"
+  !insertmacro LoadSectionSelection ${id_section_desktop}    "select_desktop"
+  !insertmacro LoadSectionSelection ${id_section_startmenu}  "select_startmenu"
+  !insertmacro LoadSectionSelection ${id_section_editwith}   "select_editwith"
+  !insertmacro LoadSectionSelection ${id_section_vimrc}      "select_vimrc"
+  !insertmacro LoadSectionSelection ${id_section_pluginhome} "select_pluginhome"
+  !insertmacro LoadSectionSelection ${id_section_pluginvim}  "select_pluginvim"
+!ifdef HAVE_VIS_VIM
+  !insertmacro LoadSectionSelection ${id_section_visvim}     "select_visvim"
+!endif
+!ifdef HAVE_NLS
+  !insertmacro LoadSectionSelection ${id_section_nls}        "select_nls"
+!endif
+  ${If} ${RunningX64}
+    SetRegView lastused
+  ${EndIf}
+
+  # User variables:
+  # $0 - holds the directory the executables are installed to
+  # $1 - holds the parameters to be passed to install.exe.  Starts with OLE
+  #      registration (since a non-OLE gvim will not complain, and we want to
+  #      always register an OLE gvim).
+  # $2 - holds the names to create batch files for
+  StrCpy $0 "$INSTDIR\vim${VER_MAJOR}${VER_MINOR}"
+  StrCpy $1 "-register-OLE"
+  StrCpy $2 "gvim evim gview gvimdiff vimtutor"
+FunctionEnd
+
+Function .onInstSuccess
+  WriteUninstaller vim${VER_MAJOR}${VER_MINOR}\uninstall-gui.exe
+FunctionEnd
+
+Function .onInstFailed
+  MessageBox MB_OK|MB_ICONEXCLAMATION "$(str_msg_install_fail)" /SD IDOK
+FunctionEnd
+
+##########################################################
 Function SetCustom
-	# Display the InstallOptions dialog
+	# Display the _vimrc setting dialog using nsDialogs.
 
 	# Check if a _vimrc should be created
-	SectionGetFlags ${sec_vimrc_id} $3
-	IntOp $3 $3 & 1
-	StrCmp $3 "1" +2 0
+	${IfNot} ${SectionIsSelected} ${id_section_vimrc}
+	  Abort
+	${EndIf}
+
+	!insertmacro MUI_HEADER_TEXT \
+	    $(str_vimrc_page_title) $(str_vimrc_page_subtitle)
+
+	nsDialogs::Create 1018
+	Pop $vim_dialog
+
+	${If} $vim_dialog == error
 	  Abort
+	${EndIf}
+
+	${If} ${RunningX64}
+	  SetRegView 64
+	${EndIf}
+
+	GetFunctionAddress $3 ValidateCustom
+	nsDialogs::OnBack $3
+
+
+	# 1st group - Compatibility
+	${NSD_CreateGroupBox} 0 0 100% 32% $(str_msg_compat_title)
+	Pop $3
+
+	${NSD_CreateLabel} 5% 10% 35% 8% $(str_msg_compat_desc)
+	Pop $3
+	${NSD_CreateDropList} 18% 19% 75% 8% ""
+	Pop $vim_nsd_compat
+	${NSD_CB_AddString} $vim_nsd_compat $(str_msg_compat_vi)
+	${NSD_CB_AddString} $vim_nsd_compat $(str_msg_compat_vim)
+	${NSD_CB_AddString} $vim_nsd_compat $(str_msg_compat_defaults)
+	${NSD_CB_AddString} $vim_nsd_compat $(str_msg_compat_all)
+
+	# Default selection
+	${If} $vim_compat_stat == ""
+	  ReadRegStr $3 HKLM "${UNINST_REG_KEY_VIM}" "vim_compat"
+	${Else}
+	  StrCpy $3 $vim_compat_stat
+	${EndIf}
+	${If} $3 == "defaults"
+	  StrCpy $4 2
+	${ElseIf} $3 == "vim"
+	  StrCpy $4 1
+	${ElseIf} $3 == "vi"
+	  StrCpy $4 0
+	${Else} # default
+	  StrCpy $4 3
+	${EndIf}
+	${NSD_CB_SetSelectionIndex} $vim_nsd_compat $4
+
+
+	# 2nd group - Key remapping
+	${NSD_CreateGroupBox} 0 35% 100% 31% $(str_msg_keymap_title)
+	Pop $3
+
+	${NSD_CreateLabel} 5% 45% 90% 8% $(str_msg_keymap_desc)
+	Pop $3
+	${NSD_CreateDropList} 38% 54% 55% 8% ""
+	Pop $vim_nsd_keymap
+	${NSD_CB_AddString} $vim_nsd_keymap $(str_msg_keymap_default)
+	${NSD_CB_AddString} $vim_nsd_keymap $(str_msg_keymap_windows)
+
+	# Default selection
+	${If} $vim_keymap_stat == ""
+	  ReadRegStr $3 HKLM "${UNINST_REG_KEY_VIM}" "vim_keyremap"
+	${Else}
+	  StrCpy $3 $vim_keymap_stat
+	${EndIf}
+	${If} $3 == "windows"
+	  StrCpy $4 1
+	${Else} # default
+	  StrCpy $4 0
+	${EndIf}
+	${NSD_CB_SetSelectionIndex} $vim_nsd_keymap $4
+
 
-	InstallOptions::dialog "$PLUGINSDIR\vimrc.ini"
+	# 3rd group - Mouse behavior
+	${NSD_CreateGroupBox} 0 69% 100% 31% $(str_msg_mouse_title)
 	Pop $3
+
+	${NSD_CreateLabel} 5% 79% 90% 8% $(str_msg_mouse_desc)
+	Pop $3
+	${NSD_CreateDropList} 23% 87% 70% 8% ""
+	Pop $vim_nsd_mouse
+	${NSD_CB_AddString} $vim_nsd_mouse $(str_msg_mouse_default)
+	${NSD_CB_AddString} $vim_nsd_mouse $(str_msg_mouse_windows)
+	${NSD_CB_AddString} $vim_nsd_mouse $(str_msg_mouse_unix)
+
+	# Default selection
+	${If} $vim_mouse_stat == ""
+	  ReadRegStr $3 HKLM "${UNINST_REG_KEY_VIM}" "vim_mouse"
+	${Else}
+	  StrCpy $3 $vim_mouse_stat
+	${EndIf}
+	${If} $3 == "xterm"
+	  StrCpy $4 2
+	${ElseIf} $3 == "windows"
+	  StrCpy $4 1
+	${Else} # default
+	  StrCpy $4 0
+	${EndIf}
+	${NSD_CB_SetSelectionIndex} $vim_nsd_mouse $4
+
+	${If} ${RunningX64}
+	  SetRegView lastused
+	${EndIf}
+
+	nsDialogs::Show
 FunctionEnd
 
 Function ValidateCustom
-	ReadINIStr $3 "$PLUGINSDIR\vimrc.ini" "Field 2" "State"
-	StrCmp $3 "1" 0 +3
-	  StrCpy $1 "$1 -vimrc-remap no"
-	  Goto behave
+	${NSD_CB_GetSelectionIndex} $vim_nsd_compat $3
+	${If} $3 = 0
+	  StrCpy $vim_compat_stat "vi"
+	${ElseIf} $3 = 1
+	  StrCpy $vim_compat_stat "vim"
+	${ElseIf} $3 = 2
+	  StrCpy $vim_compat_stat "defaults"
+	${Else}
+	  StrCpy $vim_compat_stat "all"
+	${E