def open_selected_item(self):
"""
displays the currently selected item in the item view window
"""
selected_item = self.get_item_by_id(self.get_selected_item_id())
if not selected_item:
return
log.debug('Content: %s'%ET.tostring(selected_item.content))
entry = atom_parser.parse_atom_entry(selected_item.content)
if not entry:
self.item_viewer._text = str(ET.tostring(selected_item.content))
else:
self.item_viewer._text = \
"""\x193Title:\x19o %(title)s
\x193Author:\x19o %(author_name)s (%(author_uri)s)
%(dates)s\x193Link:\x19o %(link)s
\x193Summary:\x19o
%(summary)s
""" % {'title': entry.get('title') or '',
'author_name': entry['author'].get('name') or '',
'author_uri': entry['author'].get('uri') or '',
'link': entry.get('link_href') or '',
'summary': entry.get('summary') or '',
'dates': '\x193Published:\x19o %(published)s\n%(updated)s' % {'published':entry.get('published') or '',
'updated': '' if (entry.get('updated') is None) or (entry.get('published') == entry.get('updated')) else '\x193Published:\x19o %s\n' % entry.get('updated')}
}
self.item_viewer.rebuild_text()
return True
def __init__(self, idd, content):
self.id = idd
self.content = content
self.parsed_content = atom_parser.parse_atom_entry(content)
