def receive_article(self, item):
"""
A worker thread delivered an article to the view, see if it is current then display it if so
"""
assert self.content_view is not None
current_item = self.gatherer.item(self.last_item_feed_name, self.last_item_index)
if item == current_item:
TextFormat.prepare_content_display(item, self.content_view)
def show_new_content(self, tree_view):
model, it = tree_view.get_selection().get_selected()
if model and it:
self.get_info_from_headline(model[it])
self.color_headline(model[it], string_to_RGBA(self.appearance()['Read Color']))
item = self.gatherer.item(self.last_item_feed_name, self.last_item_index)
if item.article:
TextFormat.prepare_content_display(item, self.content_view)
else:
self.gatherer.request(item)
def create_content_box() -> (Gtk.ScrolledWindow, Gtk.TextView):
text_scroll = Gtk.ScrolledWindow()
text_scroll.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.ALWAYS)
text_view = TextFormat.prepare_content_display(None, None)
text_scroll.add(text_view)
return text_scroll, text_view
def show_new_content(self, tree_view: Gtk.TreeView) -> None:
model, it = tree_view.get_selection().get_selected()
if model and it:
item = self.news_store.row_to_item(model[it])
TextFormat.prepare_content_display(item, self.content_view)
def create_content_box():
text_scroll = Gtk.ScrolledWindow()
text_scroll.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.ALWAYS)
text_view = TextFormat.prepare_content_display(None, None)
text_scroll.add(text_view)
return text_scroll, text_view
def refresh(self):
self.clear_store(self.headline_store, self.toggle_headline_listening)
TextFormat.empty(self.content_view)
super().refresh()
self.gatherer.request_feeds()
