# -*- python -*-

# A xpybar configuration example testing the features of plugins.dentrystate

import time
import threading

from plugins.dentrystate import DentryState
from plugins.clock import Clock


OUTPUT, HEIGHT, YPOS, TOP = 0, 12, 24, True


clock = Clock(sync_to = Clock.SECONDS)

start_ = start
def start():
    start_()
    async(lambda : clock.continuous_sync(lambda : bar.invalidate()))


def redraw():
    dentry_ = DentryState()
    
    data = [('Alloced',   dentry_.nr_dentry),
            ('Unused',    dentry_.nr_unused),
            ('AgeLimit',  dentry_.age_limit),
            ('WantPages', dentry_.want_pages)]
    
    text = ' │ '.join('%s: %i' % (text, value) for (text, value) in data)
    
    bar.clear()
    bar.draw_coloured_text(0, 10, 0, 2, text)