nextcloud-android/app/src/main/res/layout/dashboard_widget.xml

<!--
  ~
  ~ Nextcloud Android client application
  ~
  ~ @author Tobias Kaminsky
  ~ Copyright (C) 2022 Tobias Kaminsky
  ~ Copyright (C) 2022 Nextcloud GmbH
  ~
  ~ This program is free software: you can redistribute it and/or modify
  ~ it under the terms of the GNU Affero General Public License as published by
  ~ the Free Software Foundation, either version 3 of the License, or
  ~ (at your option) any later version.
  ~
  ~ This program 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 Affero General Public License for more details.
  ~
  ~ You should have received a copy of the GNU Affero General Public License
  ~ along with this program. If not, see <https://www.gnu.org/licenses/>.
  -->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@android:id/background"
    style="@style/Widget.Nextcloud.AppWidget.Container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:backgroundTint="@color/grey_200"
    android:orientation="vertical"
    android:theme="@style/Theme.ownCloud.Toolbar.AppWidgetContainer">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:layout_marginStart="@dimen/standard_margin"
        android:layout_marginTop="@dimen/standard_margin"
        android:layout_marginEnd="@dimen/standard_margin"
        android:layout_marginBottom="@dimen/standard_margin"
        tools:ignore="UseCompoundDrawables">

        <ImageView
            android:id="@+id/icon"
            android:layout_width="32dp"
            android:layout_height="32dp"
            android:layout_gravity="center_vertical"
            android:layout_marginEnd="@dimen/standard_half_margin"
            android:contentDescription="@string/icon_of_dashboard_widget"
            android:src="@drawable/ic_dashboard" />

        <TextView
            android:id="@+id/title"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_weight="1"
            android:textColor="@color/black"
            android:textStyle="bold" />

        <ImageView
            android:id="@+id/create"
            android:layout_width="24dp"
            android:layout_height="24dp"
            android:layout_gravity="center_vertical"
            android:layout_weight="0"
            android:contentDescription="@string/create_new"
            android:layout_marginEnd="@dimen/standard_margin"
            android:src="@drawable/ic_plus" />

        <ImageView
            android:id="@+id/reload"
            android:layout_width="24dp"
            android:layout_height="24dp"
            android:layout_gravity="center_vertical"
            android:layout_weight="0"
            android:contentDescription="@string/refresh_content"
            android:src="@drawable/ic_sync" />
    </LinearLayout>

    <ListView
        android:id="@+id/list"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:divider="@null"
        android:layout_marginStart="@dimen/standard_margin"
        android:layout_marginEnd="@dimen/zero" />

    <LinearLayout
        android:id="@+id/empty_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="top"
        android:layout_margin="@dimen/standard_half_margin"
        android:gravity="center_horizontal"
        android:orientation="vertical"
        android:visibility="gone"
        android:paddingTop="@dimen/standard_margin">

        <ImageView
            android:id="@+id/empty_list_icon"
            android:layout_width="64dp"
            android:layout_height="64dp"
            android:src="@drawable/ic_check"
            android:contentDescription="@string/icon_for_empty_list" />

        <TextView
            android:id="@+id/empty_list_view_headline"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="center_horizontal"
            android:ellipsize="end"
            android:gravity="center"
            android:maxLines="2"
            android:textColor="@color/black"
            android:paddingTop="@dimen/standard_half_padding"
            android:paddingBottom="@dimen/standard_half_padding"
            android:text="@string/no_items"
            android:textSize="20sp" />

        <TextView
            android:id="@+id/empty_list_view_text"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="center_horizontal"
            android:ellipsize="end"
            android:gravity="center"
            android:textColor="@color/black"
            android:paddingTop="@dimen/standard_half_padding"
            android:paddingBottom="@dimen/standard_half_padding"
            android:text="@string/check_back_later_or_reload" />
    </LinearLayout>

    <Button
        android:id="@+id/button"

        android:layout_width="wrap_content"
        android:layout_gravity="center_horizontal"
        android:layout_height="wrap_content"
        android:visibility="gone" />
</LinearLayout>