def _update_protocol_grid(self):
pgc = get_service_instance(ProtocolGridController, env='microdrop')
if pgc.enabled_fields:
pgc.update_grid()
def on_plugin_disable(self):
del self.proxy
self.proxy = None
if get_app().protocol:
pgc = get_service_instance(ProtocolGridController, env='microdrop')
pgc.update_grid()
def on_plugin_disable(self):
del self.proxy
self.proxy = None
if get_app().protocol:
pgc = get_service_instance(ProtocolGridController, env='microdrop')
pgc.update_grid()
def _update_protocol_grid(self):
app = get_app()
app_values = self.get_app_values()
pgc = get_service_instance(ProtocolGridController, env='microdrop')
if pgc.enabled_fields:
pgc.update_grid()
class TestPlugin(Plugin, AppDataController, StepOptionsController):
"""
This class is automatically registered with the PluginManager.
"""
implements(IPlugin)
version = get_plugin_info(path(__file__).parent).version
plugins_name = get_plugin_info(path(__file__).parent).plugin_name
'''
AppFields
---------
A flatland Form specifying application options for the current plugin.
Note that nested Form objects are not supported.
Since we subclassed AppDataController, an API is available to access and
modify these attributes. This API also provides some nice features
automatically:
-all fields listed here will be included in the app options dialog
(unless properties=dict(show_in_gui=False) is used)
-the values of these fields will be stored persistently in the microdrop
config file, in a section named after this plugin's name attribute
'''
serial_ports_ = [port for port in serial_device.get_serial_ports()]
if len(serial_ports_):
default_port_ = serial_ports_[0]
else:
default_port_ = None
AppFields = Form.of(
Enum.named('serial_port').using(default=default_port_, optional=True)\
.valued(*serial_ports_),
)
'''
StepFields
---------
A flatland Form specifying the per step options for the current plugin.
Note that nested Form objects are not supported.
Since we subclassed StepOptionsController, an API is available to access and
modify these attributes. This API also provides some nice features
automatically:
-all fields listed here will be included in the protocol grid view
(unless properties=dict(show_in_gui=False) is used)
-the values of these fields will be stored persistently for each step
'''
StepFields = Form.of(
Boolean.named('led_on').using(default=False, optional=True), )
def __init__(self):
self.name = self.plugins_name
self.proxy = None
def on_plugin_enable(self):
# We need to call AppDataController's on_plugin_enable() to update the
# application options data.
AppDataController.on_plugin_enable(self)
self.on_app_init()
app_values = self.get_app_values()
try:
self.proxy = SerialProxy(port=app_values['serial_port'])
self.proxy.pin_mode(pin=13, mode=1)
logger.info('Connected to %s on port %s',
self.proxy.properties.display_name,
app_values['serial_port'])
except Exception, e:
logger.error('Could not connect to base-node-rpc on port %s: %s.',
app_values['serial_port'], e)
if get_app().protocol:
pgc = get_service_instance(ProtocolGridController, env='microdrop')
pgc.update_grid()