def __populate_gui(self, event):
"""
Populate the GUI for a given form event.
"""
# Set source
handle = self.citation.get_reference_handle()
source = self.db.get_source_from_handle(handle)
source_text = self.widgets['source_text']
source_text.set_text(source.get_title())
form_id = get_form_id(source)
# Set event type
event_type = EventType()
event_type.set_from_xml_str(get_form_type(form_id))
self.event.set_type(event_type)
# Set date
form_date = get_form_date(form_id)
date_text = self.widgets['date_text']
date_button = self.widgets['date_button']
if form_date is not None:
date_text.set_text(displayer.display(form_date))
self.event.set_date_object(form_date)
self.citation.set_date_object(form_date)
date_text.set_editable(False)
date_button.set_sensitive(False)
else:
date_text.set_text(get_date(event))
date_text.set_editable(True)
date_button.set_sensitive(True)
# Create tabs
self.details = DetailsTab(self.dbstate, self.uistate, self.track,
self.event, self.citation, form_id)
self.headings = HeadingsTab(self.dbstate, self.uistate, self.track,
self.event, self.citation, form_id)
self.gallery_list = GalleryTab(self.dbstate, self.uistate, self.track,
self.citation.get_media_list())
self._add_tab(self.notebook, self.details)
self._add_tab(self.notebook, self.headings)
self._add_tab(self.notebook, self.gallery_list)
self.notebook.show_all()
self.notebook.set_current_page(0)
