Improve tile widget

data/res/style.css

@@ -8,3 +8,16 @@
   min-height: 24px;
   margin: 0px;
 }
+
+.tile {
+  min-height: 50px;
+  min-width: 200px;
+}
+
+.tile > box {
+  margin: 6px 12px;
+}
+
+.tile .subtitle {
+  font-size: smaller;
+}

data/ui/tile.blp

@@ -2,24 +2,21 @@ using Gtk 4.0;
 using Adw 1;
 
 template $MusicusTile : Gtk.FlowBoxChild {
-  styles ["card", "activatable"]
-  width-request: 200;
+  styles ["card", "activatable", "tile"]
 
   Gtk.Box {
     orientation: vertical;
-    margin-start: 6;
-    margin-end: 6;
-    margin-top: 6;
-    margin-bottom: 6;
+    valign: center;
     
     Gtk.Label title_label {
-      styles ["caption-heading"]
+      styles ["title"]
       halign: start;
       label: _("Title");
     }
 
     Gtk.Label subtitle_label {
-      styles ["caption"]
+      visible: false;
+      styles ["subtitle", "dim-label"]
       halign: start;
       label: _("Subtitle");
     }

src/tile.rs

@@ -1,11 +1,24 @@
-use gtk::{glib, subclass::prelude::*};
+use gtk::{glib, glib::Properties, prelude::*, subclass::prelude::*};
+use std::cell::RefCell;
 
 mod imp {
     use super::*;
 
-    #[derive(Debug, Default, gtk::CompositeTemplate)]
+    #[derive(Properties, Debug, Default, gtk::CompositeTemplate)]
+    #[properties(wrapper_type = super::MusicusTile)]
     #[template(file = "data/ui/tile.blp")]
-    pub struct MusicusTile {}
+    pub struct MusicusTile {
+        #[property(get, set)]
+        pub title: RefCell<String>,
+
+        #[property(get, set)]
+        pub subtitle: RefCell<Option<String>>,
+
+        #[template_child]
+        pub title_label: TemplateChild<gtk::Label>,
+        #[template_child]
+        pub subtitle_label: TemplateChild<gtk::Label>,
+    }
 
     #[glib::object_subclass]
     impl ObjectSubclass for MusicusTile {
@@ -22,7 +35,29 @@ mod imp {
         }
     }
 
-    impl ObjectImpl for MusicusTile {}
+    #[glib::derived_properties]
+    impl ObjectImpl for MusicusTile {
+        fn constructed(&self) {
+            self.parent_constructed();
+
+            self.obj()
+                .bind_property("title", &self.title_label.get(), "label")
+                .sync_create()
+                .build();
+
+            self.obj()
+                .bind_property("subtitle", &self.subtitle_label.get(), "visible")
+                .sync_create()
+                .transform_to(|_, s: Option<String>| Some(s.is_some()))
+                .build();
+
+            self.obj()
+                .bind_property("subtitle", &self.subtitle_label.get(), "label")
+                .sync_create()
+                .build();
+        }
+    }
+
     impl WidgetImpl for MusicusTile {}
     impl FlowBoxChildImpl for MusicusTile {}
 }
@@ -33,7 +68,14 @@ glib::wrapper! {
 }
 
 impl MusicusTile {
-    pub fn new() -> Self {
-        glib::Object::new()
+    pub fn with_title(title: &str) -> Self {
+        glib::Object::builder().property("title", title).build()
+    }
+
+    pub fn with_subtitle(title: &str, subtitle: &str) -> Self {
+        glib::Object::builder()
+            .property("title", title)
+            .property("subtitle", subtitle)
+            .build()
     }
 }