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| -rw-r--r-- | examples/plugins/mem | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/examples/plugins/mem b/examples/plugins/mem new file mode 100644 index 0000000..e594858 --- /dev/null +++ b/examples/plugins/mem @@ -0,0 +1,53 @@ +# -*- python -*- + +# A xpybar configuration example testing the features of plugins.chase + +import time +import threading + +from plugins.mem import Memory +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(): + def c(used, total): + value = used * 100 / total + colour = '39' + if value >= 20: colour = '32' + if value >= 50: colour = '33' + if value >= 90: colour = '31' + return '\033[%sm%.0f\033[0m%%' % (colour, value) + + def u(b): + unit = 0 + units = ['KB', 'MB', 'GB', 'TB', 'PB', 'EB'] + while (unit < len(units)) and (b >= 1024): + b /= 1024 + unit += 1 + return '%.0f%s' % (b, units[unit]) + + mem_ = Memory() + text = 'Mem: %s (%s cached, %s buffers, %s free) │ Swp: %s (%s cached, %s free)' + text %= (c(mem_.mem_used, mem_.mem_total), u(mem_.cached), u(mem_.buffers), u(mem_.mem_free), + c(mem_.swap_used, mem_.swap_total), u(mem_.swap_cached), u(mem_.swap_free)) + if mem_.shmem is not None: + text += ' │ Shm: %s' % c(mem_.shmem, mem_.mem_total) + if mem_.slab is not None: + text += ' │ Slab: %s' % c(mem_.slab, mem_.mem_total) + if mem_.hardware_corrupted is not None: + text += ' │ Crpt: %s' % c(mem_.hardware_corrupted, mem_.mem_total) + + bar.clear() + bar.draw_coloured_text(0, 10, 0, 2, text) + |