Minor cleanups.

hammond-gtk/src/app.rs

@@ -1,38 +0,0 @@
-use gtk::prelude::*;
-use gtk::{Window, WindowType};
-
-use headerbar::Header;
-use content::Content;
-
-#[derive(Debug)]
-pub struct App<'a> {
-    window: Window,
-    header: Header,
-    content: Content<'a>,
-}
-
-impl <'a>App<'a> {
-    pub fn new() -> App<'a> {
-        let window = Window::new(WindowType::Toplevel);
-        let content = Content::new();
-        let header = Header::new(content.stack.clone());
-
-        window.set_default_size(1150, 650);
-        window.connect_delete_event(|w, _| {
-            w.destroy();
-            Inhibit(false)
-        });
-
-        window.set_titlebar(&header.container);
-        window.add(&content.stack);
-
-        window.show_all();
-        window.activate();
-
-        App {
-            window,
-            header,
-            content,
-        }
-    }
-}

hammond-gtk/src/content.rs

@@ -53,9 +53,6 @@ impl Content {
     }
 
     fn setup_stack(&self) {
-        // self.stack
-        //     .set_transition_type(gtk::StackTransitionType::SlideLeftRight);
-
         self.stack.add_named(&self.widget.container, "widget");
         self.stack.add_named(&self.podcasts.container, "podcasts");
         self.stack.add_named(&self.empty.container, "empty");

hammond-gtk/src/utils.rs

@@ -65,12 +65,8 @@ fn refresh_podcasts_view() -> glib::Continue {
 }
 
 pub fn get_pixbuf_from_path(pd: &Podcast) -> Option<Pixbuf> {
-    let img_path = downloader::cache_image(pd);
+    let img_path = downloader::cache_image(pd)?;
-    if let Some(i) = img_path {
+    Pixbuf::new_from_file_at_scale(&img_path, 256, 256, true).ok()
-        Pixbuf::new_from_file_at_scale(&i, 256, 256, true).ok()
-    } else {
-        None
-    }
 }
 
 #[cfg(test)]

hammond-gtk/src/views/podcasts.rs

@@ -40,6 +40,13 @@ impl PopulatedView {
         }
     }
 
+    #[allow(dead_code)]
+    pub fn new_initialized(stack: &gtk::Stack) -> PopulatedView {
+        let pop = PopulatedView::new();
+        pop.init(stack);
+        pop
+    }
+
     pub fn init(&self, stack: &gtk::Stack) {
         use gtk::WidgetExt;