busky/app/src/main/res/layout/item_notifications_load_state_footer_view.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright 2023 Tusky Contributors
  ~
  ~ This file is a part of Tusky.
  ~
  ~ This program is free software; you can redistribute it and/or modify it under the terms of the
  ~ GNU General Public License as published by the Free Software Foundation; either version 3 of the
  ~ License, or (at your option) any later version.
  ~
  ~ Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
  ~ the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
  ~ Public License for more details.
  ~
  ~ You should have received a copy of the GNU General Public License along with Tusky; if not,
  ~ see <http://www.gnu.org/licenses>.
  -->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    android:padding="8dp">
    <androidx.core.widget.ContentLoadingProgressBar
        android:id="@+id/progress_bar"
        style="?android:attr/progressBarStyle"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" />
    <TextView
        android:id="@+id/error_msg"
        android:textColor="?android:textColorPrimary"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:textAlignment="center"
        tools:text="@string/socket_timeout_exception"/>
    <Button
        android:id="@+id/retry_button"
        style="@style/TuskyButton.Outlined"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:text="@string/action_retry"/>
</LinearLayout>