diff options
| -rw-r--r-- | alot/widgets/thread.py | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/alot/widgets/thread.py b/alot/widgets/thread.py index 61bacab0..76fbf7e3 100644 --- a/alot/widgets/thread.py +++ b/alot/widgets/thread.py @@ -314,16 +314,28 @@ class MessageBodyWidget(urwid.AttrMap): att = settings.get_theming_attribute('thread', 'body') urwid.AttrMap.__init__(self, urwid.Text(bodytxt), att) +class FocusableText(urwid.WidgetWrap): + """Selectable Text used for nodes in our example""" + def __init__(self, txt, att, att_focus): + t = urwid.Text(txt) + w = urwid.AttrMap(t, att, att_focus) + urwid.WidgetWrap.__init__(self, w) + + def selectable(self): + return True + + def keypress(self, size, key): + return key class TextlinesList(SimpleTree): - def __init__(self, content, attr): + def __init__(self, content, attr=None, attr_focus=None): """ Simpletree that contains a list of all-level-0 Text widgets for each line in content. """ structure = [] for line in content.splitlines(): - structure.append((urwid.Text((attr, line)) , None)) + structure.append((FocusableText(line, attr, attr_focus) , None)) SimpleTree.__init__(self, structure) @@ -411,14 +423,16 @@ class MessageTree(CollapsibleTree): if self._sourcetree is None: sourcetxt = self._message.get_email().as_string() att = settings.get_theming_attribute('thread', 'body') - self._sourcetree = TextlinesList(sourcetxt, att) + att_focus = settings.get_theming_attribute('thread', 'body_focus') + self._sourcetree = TextlinesList(sourcetxt, att, att_focus) return self._sourcetree def _get_body(self): if self._bodytree is None: bodytxt = extract_body(self._message.get_email()) att = settings.get_theming_attribute('thread', 'body') - self._bodytree = TextlinesList(bodytxt, att) + att_focus = settings.get_theming_attribute('thread', 'body_focus') + self._bodytree = TextlinesList(bodytxt, att, att_focus) return self._bodytree def _get_headers(self): |