feat(ui): use checkbox to indicate reordering station status

app/src/main/java/com/michatec/radio/collection/CollectionAdapter.kt

@@ -3,7 +3,6 @@ package com.michatec.radio.collection
 import android.annotation.SuppressLint
 import android.content.Context
 import android.content.SharedPreferences
-import android.content.res.ColorStateList
 import android.text.Editable
 import android.text.TextWatcher
 import android.view.KeyEvent
@@ -11,12 +10,12 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.view.inputmethod.EditorInfo
+import android.widget.CheckBox
 import android.widget.ImageView
 import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
 import androidx.constraintlayout.widget.Group
-import androidx.core.content.ContextCompat
 import androidx.core.net.toUri
 import androidx.core.view.isGone
 import androidx.core.view.isVisible
@@ -180,7 +179,6 @@ class CollectionAdapter(
 
                 // get reference to StationViewHolder
                 val stationViewHolder: StationViewHolder = holder
-
                 // set up station views
                 setStarredIcon(stationViewHolder, station)
                 setStationName(stationViewHolder, station)
@@ -190,13 +188,12 @@ class CollectionAdapter(
                 setPlaybackProgress(stationViewHolder, station)
                 setDownloadProgress(stationViewHolder, station)
 
-                // highlight if reordering
                 if (reorderStationUuid == station.uuid) {
-                    stationViewHolder.stationCardView.setStrokeColor(
-                        ColorStateList.valueOf(
-                            ContextCompat.getColor(context, R.color.cardview_reordering)
-                        )
-                    )
+                    stationViewHolder.reorderCheckbox.isVisible = true
+                    stationViewHolder.reorderCheckbox.isChecked = true
+                } else {
+                    stationViewHolder.reorderCheckbox.isGone = true
+                    stationViewHolder.reorderCheckbox.isChecked = false
                 }
 
                 // show / hide edit views
@@ -774,6 +771,7 @@ class CollectionAdapter(
         val stationImageView: ImageView = stationCardLayout.findViewById(R.id.station_icon)
         val stationNameView: TextView = stationCardLayout.findViewById(R.id.station_name)
         val stationStarredView: ImageView = stationCardLayout.findViewById(R.id.starred_icon)
+        val reorderCheckbox: CheckBox = stationCardLayout.findViewById(R.id.reorder_checkbox)
         val bufferingProgress: ProgressBar = stationCardLayout.findViewById(R.id.buffering_progress)
         val downloadProgress: ProgressBar = stationCardLayout.findViewById(R.id.download_progress)
 

app/src/main/res/color/selector_card_station_stroke.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- Focused (TV remote) states -->
     <item android:color="@color/list_card_stroke_focused" android:state_focused="true" />
+    <!-- Default state -->
     <item android:color="@color/list_card_stroke_background" />
 </selector>

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

@@ -61,6 +61,16 @@
             app:shapeAppearanceOverlay="@style/RoundedCorners"
             app:srcCompat="@drawable/ic_image_white_36dp" />
 
+        <CheckBox
+            android:id="@+id/reorder_checkbox"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:foregroundTint="@color/icon_default"
+            android:visibility="gone"
+            app:layout_constraintBottom_toBottomOf="@+id/station_icon"
+            app:layout_constraintStart_toEndOf="@+id/starred_icon"
+            app:layout_constraintTop_toTopOf="@+id/station_icon" />
+
         <ImageView
             android:id="@+id/starred_icon"
             android:layout_width="wrap_content"
@@ -86,7 +96,7 @@
             android:textColor="@color/text_lightweight"
             app:layout_constraintBottom_toBottomOf="@+id/station_icon"
             app:layout_constraintEnd_toStartOf="@+id/playback_button"
-            app:layout_constraintStart_toEndOf="@+id/starred_icon"
+            app:layout_constraintStart_toEndOf="@+id/reorder_checkbox"
             app:layout_constraintTop_toTopOf="@+id/station_icon"
             tools:text="@string/sample_text_station_name" />