def update_visualisation(self):
if not (ctrl.document and ctrl.forest):
return
data = ctrl.forest.vis_data
if data and 'name' in data:
index = list(VISUALIZATIONS.keys()).index(data['name'])
self.selector.setCurrentIndex(index)
def watch_alerted(self, obj, signal, field_name, value):
""" Receives alerts from signals that this object has chosen to listen. These signals
are declared in 'self.watchlist'.
This method will try to sort out the received signals and act accordingly.
:param obj: the object causing the alarm
:param signal: identifier for type of the alarm
:param field_name: name of the field of the object causing the alarm
:param value: value given to the field
:return:
"""
if signal == 'visualization':
if value and 'name' in value:
index = list(VISUALIZATIONS.keys()).index(value['name'])
self.selector.setCurrentIndex(index)
def watch_alerted(self, obj, signal, field_name, value):
""" Receives alerts from signals that this object has chosen to listen. These signals
are declared in 'self.watchlist'.
This method will try to sort out the received signals and act accordingly.
:param obj: the object causing the alarm
:param signal: identifier for type of the alarm
:param field_name: name of the field of the object causing the alarm
:param value: value given to the field
:return:
"""
if signal == 'visualization':
if value and 'name' in value:
index = list(VISUALIZATIONS.keys()).index(value['name'])
self.selector.setCurrentIndex(index)
def build_visualizations(key, d, widget):
choices = list(VISUALIZATIONS.keys())
return Selector(key, widget, choices), False
def build_visualizations(self, key, d):
choices = list(VISUALIZATIONS.keys())
return Selector(key, self, choices), False
def build_visualizations(key, d, widget):
choices = list(VISUALIZATIONS.keys())
return Selector(key, widget, choices), False
