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This commit is contained in:
Fabian Affolter 2015-12-09 08:24:12 +01:00
parent 9e41c495fc
commit 48593c6a68
2 changed files with 9 additions and 3 deletions
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11
homeassistant/components/rollershutter/demo.py
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@ -1,7 +1,7 @@
"""
homeassistant.components.rollershutter.demo
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Demo platform for rollorshutter component.
Demo platform for the rollorshutter component.
"""
from homeassistant.const import EVENT_TIME_CHANGED
from homeassistant.helpers.event import track_utc_time_change
@ -9,7 +9,7 @@ from homeassistant.components.rollershutter import RollershutterDevice
def setup_platform(hass, config, add_devices, discovery_info=None):
""" Sets up the Demo binary sensors. """
""" Sets up the Demo rollershutters. """
add_devices([
DemoRollershutter(hass, 'Kitchen Window', 0),
DemoRollershutter(hass, 'Living Room Window', 100),
@ -17,7 +17,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
class DemoRollershutter(RollershutterDevice):
""" Represents a rollershutter within Home Assistant. """
""" Represents a rollershutter.. """
# pylint: disable=no-self-use
def __init__(self, hass, name, position):
@ -29,14 +29,17 @@ class DemoRollershutter(RollershutterDevice):
@property
def name(self):
""" Returns the name of the rollershutter. """
return self._name
@property
def should_poll(self):
""" No polling needed for a demo rollershutter. """
return False
@property
def current_position(self):
""" Returns the current position of the rollershutter. """
return self._position
def move_up(self, **kwargs):
@ -62,11 +65,13 @@ class DemoRollershutter(RollershutterDevice):
self._listener = None
def _listen(self):
""" Listens for changes. """
if self._listener is None:
self._listener = track_utc_time_change(self.hass,
self._time_changed)
def _time_changed(self, now):
""" Track time changes. """
if self._moving_up:
self._position -= 10
else: