PlayerAndroid/app/src/main/res/layout/notification_big.xml

<?xml version="1.0" encoding="utf-8"?><!--
  ~ Copyright (C) 2014 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License
  -->

<!-- Layout to be used with only max 3 actions. It has a much larger picture at the left side-->

<!--This FrameLayout IS necessary in order tp prevent fucking TouchWiz to interpret the "background="#00000000" as making the whole notification transparent-->
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
             xmlns:tools="http://schemas.android.com/tools"
             android:layout_width="match_parent"
             android:layout_height="128dp">

    <RelativeLayout
        android:id="@+id/root"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#00000000"
        tools:ignore="UselessParent">

        <ImageView
            android:id="@+id/image"
            android:layout_width="@dimen/notification_big_image_size"
            android:layout_height="@dimen/notification_big_image_size"
            android:scaleType="centerCrop"
            tools:ignore="ContentDescription"/>

        <ImageButton
            android:id="@+id/action_quit"
            android:layout_width="36dp"
            android:layout_height="36dp"
            android:layout_alignParentEnd="true"
            android:layout_alignParentRight="true"
            android:layout_margin="2dp"
            android:background="@drawable/notification_selector"
            android:padding="6dp"
            android:scaleType="fitCenter"
            tools:ignore="ContentDescription"/>

        <LinearLayout
            android:id="@+id/media_titles"
            android:layout_width="match_parent"
            android:layout_height="64dp"
            android:layout_marginBottom="8dp"
            android:layout_marginLeft="12dp"
            android:layout_marginStart="12dp"
            android:layout_marginTop="8dp"
            android:layout_toEndOf="@id/image"
            android:layout_toLeftOf="@id/action_quit"
            android:layout_toRightOf="@id/image"
            android:layout_toStartOf="@id/action_quit"
            android:minHeight="@dimen/notification_large_icon_height"
            android:orientation="vertical">

            <TextView
                android:id="@+id/title"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:ellipsize="marquee"
                android:fadingEdge="horizontal"
                android:singleLine="true"
                android:textAppearance="@style/Theme.RetroMusic.Notification.Title"/>

            <TextView
                android:id="@+id/text"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="-1dp"
                android:layout_marginTop="-1dp"
                android:layout_weight="1"
                android:ellipsize="marquee"
                android:fadingEdge="horizontal"
                android:singleLine="true"
                android:textAppearance="@style/Theme.RetroMusic.Notification"/>

            <TextView
                android:id="@+id/text2"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:layout_weight="1"
                android:ellipsize="marquee"
                android:fadingEdge="horizontal"
                android:singleLine="true"
                android:textAppearance="@style/Theme.RetroMusic.Notification"/>

        </LinearLayout>

        <LinearLayout
            android:id="@+id/media_actions"
            android:layout_width="match_parent"
            android:layout_height="48dp"
            android:layout_below="@+id/media_titles"
            android:layout_marginEnd="12dp"
            android:layout_marginStart="12dp"
            android:layout_toEndOf="@id/image"
            android:layout_toRightOf="@id/image"
            android:layoutDirection="ltr"
            android:orientation="horizontal"
            tools:ignore="UnusedAttribute">

            <!-- media buttons will be added here -->
            <ImageButton
                android:id="@+id/action_prev"
                style="@style/Widget.AppCompat.Button.Borderless"
                android:layout_width="48dp"
                android:layout_height="match_parent"
                android:layout_marginLeft="2dp"
                android:layout_marginRight="2dp"
                android:layout_weight="1"
                android:background="@drawable/notification_selector"
                android:gravity="center"
                android:padding="8dp"
                android:scaleType="fitCenter"
                tools:ignore="ContentDescription"/>

            <ImageButton
                android:id="@+id/action_play_pause"
                style="@style/Widget.AppCompat.Button.Borderless"
                android:layout_width="48dp"
                android:layout_height="match_parent"
                android:layout_marginLeft="2dp"
                android:layout_marginRight="2dp"
                android:layout_weight="1"
                android:background="@drawable/notification_selector"
                android:gravity="center"
                android:padding="8dp"
                android:scaleType="fitCenter"
                tools:ignore="ContentDescription"/>

            <ImageButton
                android:id="@+id/action_next"
                style="@style/Widget.AppCompat.Button.Borderless"
                android:layout_width="48dp"
                android:layout_height="match_parent"
                android:layout_marginLeft="2dp"
                android:layout_marginRight="2dp"
                android:layout_weight="1"
                android:background="@drawable/notification_selector"
                android:gravity="center"
                android:padding="8dp"
                android:scaleType="fitCenter"
                tools:ignore="ContentDescription"/>

        </LinearLayout>

    </RelativeLayout>

</FrameLayout>