#!/usr/bin/env python3

import distutils.core
import distutils.command.build
import distutils.command.install
import glob
import os


class build_pylock(distutils.command.build.build):
    def run(self):
        distutils.command.build.build.run(self)

        data_files = self.distribution.data_files
        if data_files is None:
            # in case not data_files are defined in setup.py
            self.distribution.data_files = data_files = []

        for po_file in glob.glob("po/*.po"):
            lang = os.path.basename(po_file[:-3])
            mo_dir =  os.path.join("build", "mo", lang, "LC_MESSAGES")
            mo_file = os.path.join(mo_dir, "%s.mo" % self.distribution.metadata.name)
            if not os.path.exists(mo_dir):
                os.makedirs(mo_dir)
            cmd = ["msgfmt", po_file, "-o", mo_file]
            po_mtime = os.path.getmtime(po_file)
            mo_mtime = os.path.exists(mo_file) and os.path.getmtime(mo_file) or 0
            if po_mtime > mo_mtime:
                self.spawn(cmd)

            targetpath = os.path.join("share/locale", lang, "LC_MESSAGES")
            data_files.append((targetpath, (mo_file,)))

class install_pylock(distutils.command.install.install):
    def run(self):
        distutils.command.install.install.run(self)

        distutils.dir_util.copy_tree('etc', os.path.join(self.root, 'etc'),
                                     preserve_times=0, preserve_symlinks=1, verbose=1)

distutils.core.setup(
    name = 'pylock',
    version = '3',
    author = 'Matthias Schiffer',
    author_email = 'mschiffer@universe-factory.net',
    url = 'http://git.universe-factory.net/pylock/',
    description = 'A lightweight screenlocker for X implemented in Python 3 using Gtk3',
    license = 'BSD',

    packages = ['pylock'],
    package_data = {
        'pylock': ['data/unlock.ui', 'data/bg.svg'],
    },

    scripts = ['scripts/pylock'],

    cmdclass = {
        'build': build_pylock,
        'install': install_pylock,
    },

    provides = ['pylock'],
    requires = [
        'gi.repository.Gtk',
        'gi.repository.Gdk',
        'gi.repository.GdkX11',
        'gi.repository.GObject',
        'gi.repository.GLib',
    ],
)