require 'formula'

class Qscintilla2 < Formula
  homepage 'http://www.riverbankcomputing.co.uk/software/qscintilla/intro'
  url 'http://www.riverbankcomputing.co.uk/static/Downloads/QScintilla2/QScintilla-gpl-2.6.1.tar.gz'
  sha1 'c68dbeaafb4f5dbe0d8200ae907cced0c7762e19'

  depends_on 'pyqt'
  depends_on 'sip'

  def install
    ENV.prepend 'PYTHONPATH', "#{HOMEBREW_PREFIX}/lib/python", ':'

    cd 'Qt4' do
      inreplace 'qscintilla.pro' do |s|
        s.gsub! '$$[QT_INSTALL_LIBS]', lib
        s.gsub! "$$[QT_INSTALL_HEADERS]", include
        s.gsub! "$$[QT_INSTALL_TRANSLATIONS]", "#{prefix}/trans"
        s.gsub! "$$[QT_INSTALL_DATA]", "#{prefix}/data"
      end

      system "qmake", "qscintilla.pro"
      system "make"
      system "make", "install"
    end

    cd 'Python' do
      system 'python', 'configure.py', "-o", lib, "-n", include,
                       "--apidir=#{prefix}/qsci",
                       "--destdir=#{lib}/python/PyQt4",
                       "--sipdir=#{share}/sip"
      system 'make'
      system 'make', 'install'
    end
  end

  def caveats; <<-EOS.undent
    This formula includes a Python module that will not be functional until you
    amend your PYTHONPATH:
        export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/python:$PYTHONPATH
    EOS
  end
end