Add an empty_show if Show has no episodes.

2018-03-28 13:24:26 +03:00
parent 3c7f3ecb56
commit f693c986ec
4 changed files with 76 additions and 6 deletions
@@ -354,15 +354,19 @@ pub fn episodes_listbox(pd: &Podcast, sender: Sender<Action>) -> Result<gtk::Lis
    let episodes = dbqueries::get_pd_episodeswidgets(pd)?;

    let list = gtk::ListBox::new();
+    list.set_visible(true);
+    list.set_selection_mode(gtk::SelectionMode::None);
+
+    if episodes.is_empty() {
+        let builder = gtk::Builder::new_from_resource("/org/gnome/hammond/gtk/empty_show.ui");
+        let container: gtk::Box = builder.get_object("empty_show").unwrap();
+        list.add(&container);
+        return Ok(list);
+    }

    episodes.into_iter().for_each(|ep| {
        let widget = EpisodeWidget::new(ep, sender.clone());
        list.add(&widget.container);
    });
-
-    list.set_vexpand(false);
-    list.set_hexpand(false);
-    list.set_visible(true);
-    list.set_selection_mode(gtk::SelectionMode::None);
    Ok(list)
 }