forked from pe2mbs/ajenti-lvm
/
widget.py
52 lines (43 loc) · 1.52 KB
/
widget.py
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from ajenti.api import plugin
from ajenti.api.sensors import Sensor
from ajenti.plugins.dashboard.api import DashboardWidget
import logging
from api import getLvmStatus
log = logging.getLogger()
@plugin
class LvmSensor( Sensor ):
id = 'lvm'
timeout = 5
def measure( self, variant ):
mdadm = getLvmStatus()
mdadm.Update()
return mdadm
# end def
# end class
@plugin
class MdadmWidget( DashboardWidget ):
name = _('LVM status')
icon = 'hdd'
def init( self ):
self.sensor = Sensor.find( 'lvm' )
self.append(self.ui.inflate( 'lvm:lvm-widget' ) )
self.find( 'icon' ).icon = 'hdd'
self.find( 'name' ).text = _( 'LVM status' )
lvm = self.sensor.value()
for group in lvm.Groups:
group_box = self.ui.inflate( 'lvm:lvm-widget-gline' )
group_box.find( 'group' ).text = group.name
group_box.find( 'lines' ).append( line )
for volume in group.Volumes:
line = self.ui.inflate( 'lvm:lvm-widget-vline' )
line.find( 'volume' ).text = volume.name
progress = line.find( 'progress' )
progress.value = volume.Size
status = line.find( 'status' )
status.text = device.stateText
group_box.find( 'lines' ).append( line )
# next
self.find( 'lines' ).append( group_box )
# next
# end def
# end class