#!/usr/bin/env python3
import os, glob, sys
import os.path
from shutil import copyfile
from setuptools import find_namespace_packages
from setuptools import setup

# handle flags for package manager like aurman and pacaur.
# Allow both environment variable and command line flag
forceSettingsFlag = (
    "--force-settings" in sys.argv or
    os.environ.get('FENRIR_FORCE_SETTINGS') == '1'
)
if "--force-settings" in sys.argv:
    sys.argv.remove("--force-settings")

dataFiles = []

# Handle locale files
localeFiles = glob.glob('locale/*/LC_MESSAGES/*.mo')
for localeFile in localeFiles:
    lang = localeFile.split(os.sep)[1]
    destDir = f'/usr/share/locale/{lang}/LC_MESSAGES'
    dataFiles.append((destDir, [localeFile]))

# Handle other configuration files
directories = glob.glob('config/*')
for directory in directories:
    files = glob.glob(directory+'/*')
    destDir = ''
    if 'config/punctuation' in directory :
        destDir = '/etc/fenrirscreenreader/punctuation'
    elif 'config/keyboard' in directory:
        destDir = '/etc/fenrirscreenreader/keyboard'
    elif 'config/settings' in directory:
        destDir = '/etc/fenrirscreenreader/settings'
        if not forceSettingsFlag:
            try:
                files = [f for f in files if not f.endswith('settings.conf')]
            except:
                pass
    elif 'config/scripts' in directory:
        destDir = '/usr/share/fenrirscreenreader/scripts'
    if destDir != '':
        dataFiles.append((destDir, files))

files = glob.glob('config/sound/default/*')
destDir = '/usr/share/sounds/fenrirscreenreader/default'
dataFiles.append((destDir, files))
files = glob.glob('config/sound//template/*')
destDir = '/usr/share/sounds/fenrirscreenreader/template'
dataFiles.append((destDir, files))
files = glob.glob('tools/*') 
dataFiles.append(('/usr/share/fenrirscreenreader/tools', files))
dataFiles.append(('/usr/share/man/man1', ['docs/fenrir.1']))

def read(fname):
    return open(os.path.join(os.path.dirname(__file__), fname)).read()

setup(
    # Include additional files into the package
    include_package_data=True,
    zip_safe=False,

    data_files=dataFiles,
)


print('')
print('To have Fenrir start at boot:')
print('sudo systemctl enable fenrir')
print('Pulseaudio users may want to run:')
print('/usr/share/fenrirscreenreader/tools/configure_pulse.sh')
print('once as their user account and once as root to configure Pulseaudio.')
print('Please install the following packages manually:')
print('- Speech-dispatcher: for the default speech driver')
print('- Espeak: as basic TTS engine')
print('- sox: is a player for the generic sound driver')