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| -rw-r--r-- | examples/plugins/df | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/examples/plugins/df b/examples/plugins/df new file mode 100644 index 0000000..016bc16 --- /dev/null +++ b/examples/plugins/df @@ -0,0 +1,62 @@ +# -*- python -*- + +# A xpybar configuration example testing the features of plugins.chase + +import time +import threading + +from plugins.df import Discs +from plugins.clock import Clock + + +df_ = Discs() + + +OUTPUT, HEIGHT, YPOS, TOP = 0, len(df_.filesystems.keys()) * 12, 24, True + + +clock = Clock(sync_to = 5 * Clock.SECONDS) + +start_ = start +def start(): + start_() + async(lambda : clock.continuous_sync(lambda : bar.invalidate())) + + +def redraw(): + texts = [] + + fs_ = max(len(df_.mountpoints[mp].filesystem) for mp in df_.mountpoints.keys()) + mp_ = max(len(df_.mountpoints[mp].mountpoint) for mp in df_.mountpoints.keys()) + ft_ = max(len(df_.mountpoints[mp].fstype) for mp in df_.mountpoints.keys()) + + def usage(value): + colour = '39' + if value < 50: colour = '32' + if value > 75: colour = '33' + if value > 95: colour = '31' + if value > 99: colour = '41;33' + return '\033[%sm%6.2f\033[m%%' % (colour, value) + + def u(b): + unit = 0 + units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB'] + while (unit < len(units)) and (b >= 1024): + b /= 1024 + unit += 1 + return '%7.2f%s' % (b, units[unit]) + + for fs in sorted(df_.filesystems.keys()): + d = df_.filesystems[fs] + text = 'fs: %s%s │ mount: %s%s │ type: %s%s │ size: %9s │ used: %9s │ free: %9s │ usage: %s │ inodes: %10i │ iused: %10i │ ifree: %10i │ iusage: %s' + text %= (d.filesystem, ' ' * (fs_ - len(d.filesystem)), + d.mountpoint, ' ' * (mp_ - len(d.mountpoint)), + d.fstype, ' ' * (ft_ - len(d.fstype)), + u(d.blocks), u(d.used), u(d.available), usage(100 * d.used / d.blocks), + d.inodes, d.iused, d.ifree, usage(100 * d.iused / d.inodes)) + texts.append(text) + + bar.clear() + bar.draw_coloured_text(0, 10, 0, 2, '\n'.join(texts)) + # TODO this is very flickery + |