Add cover art to album list item

Add cover art to the album list item.

app/src/main/java/org/oxycblt/auxio/library/recycler/AlbumViewHolder.kt

@@ -11,6 +11,11 @@ class AlbumViewHolder(
     // Bind the view w/new data
     fun bind(album: Album) {
         binding.album = album
+
+        // Set an album cover [If possible]
+        album.cover?.let { cover ->
+            binding.cover.setImageBitmap(cover)
+        }
         binding.executePendingBindings()
     }
 }

app/src/main/res/layout/album_item.xml

@@ -12,15 +12,32 @@
 
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="wrap_content"
+        android:padding="@dimen/margin_medium">
+
+        <ImageView
+            android:id="@+id/cover"
+            android:layout_width="@dimen/cover_size"
+            android:layout_height="@dimen/cover_size"
+            android:contentDescription="@{@string/description_cover_art + album.title}"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintHorizontal_bias="0.0"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:src="@tools:sample/backgrounds/scenic" />
 
         <TextView
             android:id="@+id/albumNameText"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:text="@{album.title}"
+            android:textAppearance="?attr/textAppearanceListItem"
+            android:layout_marginStart="@dimen/margin_medium"
+            app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintHorizontal_bias="0.05"
+            app:layout_constraintStart_toEndOf="@+id/cover"
             app:layout_constraintTop_toTopOf="parent"
             tools:text="Album Name" />
 

app/src/main/res/values/dimens.xml

@@ -1,6 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <dimen name="padding_small">4dp</dimen>
+    <dimen name="padding_medium">8dp</dimen>
+
+    <dimen name="margin_medium">8dp</dimen>
+
+    <dimen name="cover_size">64dp</dimen>
 
     <dimen name="elevation_normal">6dp</dimen>
 </resources>

app/src/main/res/values/strings.xml

@@ -8,4 +8,6 @@
     <string name="label_retry">Retry</string>
 
     <string name="title_library_fragment">Library</string>
+
+    <string name="description_cover_art">Cover art for </string>
 </resources>

app/src/main/res/values/styles.xml

@@ -2,7 +2,7 @@
 <resources>
     <!-- Base theme -->
     <style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
-        <!-- Make this accent settable -->
+        <!-- TODO: Make this accent settable -->
         <item name="colorAccent">#295DE5</item>
     </style>
 </resources>