def _actions_default ( self ):
actions = [
Action( image = '@icons:wireframe?L31',
tooltip = 'Show the complete structure of the item',
action = 'item.show_value()' ),
]
item = self.item
if source_files_for( item ):
actions.append(
Action( image = '@icons2:Link?H66l11S38|L75',
tooltip = 'Show the Python source files for the item',
action = 'item.show_implementation()' ),
)
if isinstance( item, HasFacets ):
actions.append(
Action( image = '@icons2:Application_1',
tooltip = 'Display the default view for the item',
action = 'item.show_view()' )
)
if self.is_object( item ):
actions.append(
Action( image = '@facets:shell_view',
tooltip = 'Select the object facets to display',
action = 'item.select_attributes()' )
)
return actions
def execute(self):
""" Displays the source files used to implement an object.
"""
if self.options == "":
raise ValueError("An object must be specified.")
# Get the implementation source files for the specified object:
file_names = source_files_for(self.evaluate())
if file_names is None:
print "No implementation information available."
return None
self.shell.status = "%d source files found." % len(file_names)
# Return PythonFileItem's for all of the source files found:
hif = self.shell.history_item_for
return [hif(PythonFileItem, file_name) for file_name in file_names]
