# allows bin/* to work without installation

# this should be turned off when the programs are installed

import sys, os, socket


def fixSysPath():
    root = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]),
                                        '..')) + '/'
    sys.path = [
        root,
        root + 'env/lib/python3.7',
        root + 'env/lib/python3.7/plat-x86_64-linux-gnu',
        root + 'env/lib/python3.7/lib-tk',
        root + 'env/lib/python3.7/lib-old',
        root + 'env/lib/python3.7/lib-dynload',
        '/usr/lib/python3/dist-packages/',
        '/usr/lib/python3.7',
        #        '/usr/lib/python3.7/plat-x86_64-linux-gnu',
        #        '/usr/lib/python3.7/lib-tk',
        #        root + 'env/local/lib/python3.7/site-packages',
        #        root + 'env/local/lib/python3.7/site-packages/gtk-2.0',
        root + 'env/lib/python3.7/site-packages',
        #        root + 'env/lib/python3.7/site-packages/gtk-2.0',
    ]


fixSysPath()

from twisted.python.failure import Failure

try:
    import tkinter
except ImportError:
    pass
else:

    def rce(self, exc, val, tb):
        sys.stderr.write("Exception in Tkinter callback\n")
        if True:
            sys.excepthook(exc, val, tb)
        else:
            Failure(val, exc, tb).printDetailedTraceback()

    tkinter.Tk.report_callback_exception = rce

import coloredlogs, logging, time
try:
    import faulthandler
    faulthandler.enable()
except ImportError:
    pass

if 0:
    from IPython.core import ultratb
    sys.excepthook = ultratb.FormattedTB(mode='Verbose',
                                         color_scheme='Linux',
                                         call_pdb=1)

progName = sys.argv[0].split('/')[-1]
log = logging.getLogger()  # this has to get the root logger
log.name = progName  # but we can rename it for clarity


class FractionTimeFilter(logging.Filter):

    def filter(self, record):
        record.fractionTime = (
            time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(record.created)) +
            ("%.3f" % (record.created % 1)).lstrip('0'))
        # Don't filter the record.
        return 1


coloredlogs.install(
    level='DEBUG',
    fmt='%(fractionTime)s %(name)s[%(process)d] %(levelname)s %(message)s')
logging.getLogger().handlers[0].addFilter(FractionTimeFilter())


def setTerminalTitle(s):
    if os.environ.get('TERM', '') in ['xterm', 'rxvt', 'rxvt-unicode-256color']:
        print("\033]0;%s\007" % s)  # not escaped/protected correctly


if 'listsongs' not in sys.argv[0] and 'homepageConfig' not in sys.argv[0]:
    setTerminalTitle(
        '[%s] %s' %
        (socket.gethostname(), ' '.join(sys.argv).replace('bin/', '')))

# see http://www.youtube.com/watch?v=3cIOT9kM--g for commands that make
# profiles and set background images