fix: add podcast channel visible when empty podcasts (#260)

USAGE.md

@@ -6,6 +6,7 @@
 - [Getting Started](#getting-started)
 - [Server Configuration](#server-configuration)
 - [Main Features](#main-features)
+
 - [Navigation](#navigation)
 - [Playback Controls](#playback-controls)
 - [Favorites](#favorites)
@@ -27,6 +28,8 @@ This app works with any service that implements the Subsonic API, including:
 - [LMS - Lightweight Music Server](https://github.com/epoupon/lms) -  *personal fave and my backend*
 - [Navidrome](https://www.navidrome.org/)
 - [Gonic](https://github.com/sentriz/gonic)
+- [Ampache](https://github.com/ampache/ampache)
+- [NextCloud Music](https://apps.nextcloud.com/apps/music)
 
 
 
@@ -84,6 +87,17 @@ On the main player control screen, tapping on the artwork will reveal a small co
 4. Saves play queue (if the feature is enabled in the settings) 
     * if the setting is not enabled, it toggles a view of the lyrics if available (slides to the right) 
 
+### Podcasts  
+If your server supports it - add a podcast rss feed
+<p align="left">
+    <img src="mockup/usage/add_podcast_feed.png" width=317>
+</p>
+
+### Radio Stations
+If your server supports it - add a internet radio station feed
+<p align="left">
+    <img src="mockup/usage/add_radio_station.png" width=326>
+</p>
 
 ## Navigation
 

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

@@ -20,6 +20,20 @@
             android:orientation="vertical"
             android:paddingBottom="@dimen/global_padding_bottom">
 
+            <TextView
+                android:id="@+id/podcast_channels_pre_text_view"
+                style="@style/TitleMedium"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="?attr/selectableItemBackground"
+                android:paddingStart="16dp"
+                android:paddingTop="16dp"
+                android:paddingEnd="16dp"
+                android:text="@string/home_subtitle_new_podcast_channel"
+                android:textAllCaps="true"
+                android:textColor="?attr/colorPrimary"
+                android:textStyle="bold" />
+
             <LinearLayout
                 android:id="@+id/home_podcast_channels_sector"
                 android:layout_width="match_parent"
@@ -29,17 +43,6 @@
                 android:visibility="gone"
                 tools:visibility="visible">
 
-                <TextView
-                    android:id="@+id/podcast_channels_pre_text_view"
-                    style="@style/TitleMedium"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="16dp"
-                    android:paddingTop="16dp"
-                    android:paddingEnd="16dp"
-                    android:text="@string/home_subtitle_new_podcast_channel"
-                    android:textAllCaps="true" />
-
                 <!--  Label and button  -->
                 <LinearLayout
                     android:layout_width="match_parent"
@@ -169,4 +172,4 @@
             android:gravity="center"
             android:text="@string/podcast_info_empty_button" />
     </LinearLayout>
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -1,44 +1,54 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
+    <TextView
+        android:id="@+id/internet_radio_station_pre_text_view"
+        style="@style/TitleMedium"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
+        android:paddingStart="16dp"
+        android:paddingTop="16dp"
+        android:paddingEnd="16dp"
+        android:text="@string/home_subtitle_new_internet_radio_station"
+        android:textAllCaps="true"
+        android:textColor="?attr/colorPrimary"
+        android:textStyle="bold"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <TextView
+        android:id="@+id/internet_radio_station_title_text_view"
+        style="@style/TitleLarge"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingStart="16dp"
+        android:paddingEnd="16dp"
+        android:text="@string/home_title_internet_radio_station"
+        app:layout_constraintTop_toBottomOf="@id/internet_radio_station_pre_text_view"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
     <androidx.core.widget.NestedScrollView
         android:id="@+id/home_radio_station_sector"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="0dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
+        app:layout_constraintTop_toBottomOf="@id/internet_radio_station_title_text_view">
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
+            android:layout_height="wrap_content"
             android:orientation="vertical"
             android:paddingBottom="@dimen/global_padding_bottom">
 
-            <TextView
-                android:id="@+id/internet_radio_station_pre_text_view"
-                style="@style/TitleMedium"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingStart="16dp"
-                android:paddingTop="16dp"
-                android:paddingEnd="16dp"
-                android:text="@string/home_subtitle_new_internet_radio_station"
-                android:textAllCaps="true" />
-
-            <TextView
-                android:id="@+id/internet_radio_station_title_text_view"
-                style="@style/TitleLarge"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingStart="16dp"
-                android:paddingEnd="16dp"
-                android:text="@string/home_title_internet_radio_station" />
-
             <androidx.recyclerview.widget.RecyclerView
                 android:id="@+id/internet_radio_station_recycler_view"
                 android:layout_width="match_parent"
@@ -61,7 +71,7 @@
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
+        app:layout_constraintTop_toBottomOf="@id/internet_radio_station_title_text_view">
 
         <ImageView
             android:id="@+id/empty_description_image_view"
@@ -105,7 +115,4 @@
             android:gravity="center"
             android:text="@string/radio_station_info_empty_button" />
     </LinearLayout>
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
-
-
-