/*਍ഀ
਍ഀ
LangFile.nsh਍ഀ
਍ഀ
Header file to create langauge files that can be਍ഀ
included with a single command.਍ഀ
਍ഀ
Copyright © 2008-2009 Joost Verburg਍ഀ
਍ഀ
* Either LANGFILE_INCLUDE or LANGFILE_INCLUDE_WITHDEFAULT਍ഀ
  can be called from the script to include a language਍ഀ
  file.਍ഀ
਍ഀ
  - LANGFILE_INCLUDE takes the language file name as parameter.਍ഀ
  - LANGFILE_INCLUDE_WITHDEFAULT takes as additional second਍ഀ
    parameter the default language file to load missing strings਍ഀ
    from.਍ഀ
਍ഀ
* A language file start with:਍ഀ
  !insertmacro LANGFILE_EXT "English"਍ഀ
  using the same name as the standard NSIS language file.਍ഀ
਍ഀ
* Language strings in the language file have the format:਍ഀ
  ${LangFileString} LANGSTRING_NAME "Text"਍ഀ
਍ഀ
*/਍ഀ
਍ഀ
!ifndef LANGFILE_INCLUDED਍ഀ
!define LANGFILE_INCLUDED਍ഀ
਍ഀ
!macro LANGFILE_INCLUDE FILENAME਍ഀ
਍ഀ
  ;Called from script: include a langauge file਍ഀ
਍ഀ
  !ifdef LangFileString਍ഀ
    !undef LangFileString਍ഀ
  !endif਍ഀ
਍ഀ
  !define LangFileString "!insertmacro LANGFILE_SETSTRING"਍ഀ
਍ഀ
  !define LANGFILE_SETNAMES਍ഀ
  !include "${FILENAME}"਍ഀ
  !undef LANGFILE_SETNAMES਍ഀ
਍ഀ
  ;Create language strings਍ഀ
਍ഀ
  !undef LangFileString਍ഀ
  !define LangFileString "!insertmacro LANGFILE_LANGSTRING"਍ഀ
  !include "${FILENAME}"਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!macro LANGFILE_INCLUDE_WITHDEFAULT FILENAME FILENAME_DEFAULT਍ഀ
਍ഀ
  ;Called from script: include a langauge file਍ഀ
  ;Obtains missing strings from a default file਍ഀ
਍ഀ
  !ifdef LangFileString਍ഀ
    !undef LangFileString਍ഀ
  !endif਍ഀ
਍ഀ
  !define LangFileString "!insertmacro LANGFILE_SETSTRING"਍ഀ
਍ഀ
  !define LANGFILE_SETNAMES਍ഀ
  !include "${FILENAME}"਍ഀ
  !undef LANGFILE_SETNAMES਍ഀ
਍ഀ
  ;Include default language for missing strings਍ഀ
  !include "${FILENAME_DEFAULT}"਍ഀ
  ਍ഀ
  ;Create language strings਍ഀ
  !undef LangFileString਍ഀ
  !define LangFileString "!insertmacro LANGFILE_LANGSTRING"਍ഀ
  !include "${FILENAME_DEFAULT}"਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!macro LANGFILE IDNAME NAME਍ഀ
਍ഀ
  ;Start of standard NSIS language file਍ഀ
਍ഀ
  !ifdef LANGFILE_SETNAMES਍ഀ
਍ഀ
    !ifdef LANGFILE_IDNAME਍ഀ
      !undef LANGFILE_IDNAME਍ഀ
    !endif਍ഀ
਍ഀ
    !define LANGFILE_IDNAME "${IDNAME}"਍ഀ
਍ഀ
    !ifndef "LANGFILE_${IDNAME}_NAME"਍ഀ
      !define "LANGFILE_${IDNAME}_NAME" "${NAME}"਍ഀ
    !endif਍ഀ
਍ഀ
  !endif਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!macro LANGFILE_EXT IDNAME਍ഀ
਍ഀ
  ;Start of installer language file਍ഀ
  ਍ഀ
  !ifdef LANGFILE_SETNAMES਍ഀ
਍ഀ
    !ifdef LANGFILE_IDNAME਍ഀ
      !undef LANGFILE_IDNAME਍ഀ
    !endif਍ഀ
਍ഀ
    !define LANGFILE_IDNAME "${IDNAME}"਍ഀ
਍ഀ
  !endif਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!macro LANGFILE_SETSTRING NAME VALUE਍ഀ
਍ഀ
  ;Set define with translated string਍ഀ
਍ഀ
  !ifndef ${NAME}਍ഀ
    !define "${NAME}" "${VALUE}"਍ഀ
  !endif਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!macro LANGFILE_LANGSTRING NAME DUMMY਍ഀ
਍ഀ
  ;Create a language string from a define and undefine਍ഀ
਍ഀ
  LangString "${NAME}" "${LANG_${LANGFILE_IDNAME}}" "${${NAME}}"਍ഀ
  !undef "${NAME}"਍ഀ
਍ഀ
!macroend਍ഀ
਍ഀ
!endif਍ഀ