def list_editor(trait, handler):
""" Factory that constructs an appropriate editor for a list.
"""
item_handler = handler.item_trait.handler
if _expects_hastraits_instance(item_handler):
from traitsui.table_column import ObjectColumn
from traitsui.table_filter import (EvalFilterTemplate,
RuleFilterTemplate,
MenuFilterTemplate, EvalTableFilter)
from traitsui.api import TableEditor
return TableEditor(filters=[
RuleFilterTemplate, MenuFilterTemplate, EvalFilterTemplate
],
edit_view='',
orientation='vertical',
search=EvalTableFilter(),
deletable=True,
show_toolbar=True,
reorderable=True,
row_factory=_instance_handler_factory(item_handler))
else:
from traitsui.api import ListEditor
return ListEditor(trait_handler=handler,
rows=trait.rows if trait.rows else 5,
use_notebook=bool(trait.use_notebook),
page_name=trait.page_name if trait.page_name else '')
def default_traits_view(self):
return View(
Item('stats',
show_label=False,
editor=TableEditor(columns=columns + [
ObjectColumn(name='cumulative_calls',
label='C. Calls',
format='%.0f',
editable=False,
maximum=TraitValue(
delegate=self,
name='max_cumulative_calls')),
ObjectColumn(name='n_calls',
label='# Calls',
format='%.0f',
editable=False,
maximum=TraitValue(delegate=self,
name='max_n_calls')),
ObjectColumn(name='total_time',
label='T. Time',
format='%.5f',
editable=False,
maximum=TraitValue(delegate=self,
name='max_total_time')),
ObjectColumn(name='total_time_per_call',
label='T. Time/Call',
format='%.5f',
editable=False,
maximum=TraitValue(
delegate=self,
name='max_total_time_per_call')),
ObjectColumn(name='cumulative_time',
label='C. Time',
format='%.5f',
editable=False,
maximum=TraitValue(
delegate=self,
name='max_cumulative_time')),
ObjectColumn(name='cumulative_time_per_call',
label='C. Time/Call',
format='%.5f',
editable=False,
maximum=TraitValue(
delegate=self,
name='max_cumulative_time_per_call'))
],
other_columns=other_columns,
filters=[
EvalFilterTemplate, RuleFilterTemplate,
MenuFilterTemplate
],
search=EvalTableFilter(),
auto_size=False,
selection_bg_color=0xFBD391,
selection_color='black',
selected='selected')))
"object.last_name )"),
ObjectColumn(name='age', width=0.10,
horizontal_alignment='center'),
ObjectColumn(name='phone', width=0.20)],
deletable=True,
sort_model=True,
auto_size=False,
orientation='vertical',
edit_view=View(
Group('first_name', 'last_name', 'age', 'phone',
show_border=True
),
resizable=True
),
filters=[EvalFilterTemplate, MenuFilterTemplate, RuleFilterTemplate],
search=EvalTableFilter(),
show_toolbar=True,
row_factory=Employee)
# The class to be edited with the TableEditor:
class Department(HasStrictTraits):
employees = List(Employee)
traits_view = View(
Group(
Item('employees',
show_label=False,
editor=table_editor