android_frameworks_base/packages/SystemUI/res/layout-xlarge/status_bar.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/* apps/common/assets/default/default/skins/StatusBar.xml
**
** Copyright 2006, 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.
*/
-->

<!--    android:background="@drawable/status_bar_closed_default_background" -->
<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui"
    android:background="@drawable/status_bar_background"
    >
    <RelativeLayout
        android:id="@+id/bar_contents"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        >

        <com.android.systemui.statusbar.tablet.NotificationIconArea
            android:id="@+id/notificationIcons"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_alignParentLeft="true"
            android:paddingLeft="6dip"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            >
            <view
                class="com.android.systemui.statusbar.tablet.NotificationIconArea$IconLayout"
                android:id="@+id/icons"
                android:layout_width="wrap_content"
                android:layout_height="@*android:dimen/status_bar_icon_size"
                android:layout_marginLeft="8dip"
                />
            <view
                class="com.android.systemui.statusbar.tablet.NotificationIconArea$DraggerView"
                android:id="@+id/handle"
                android:layout_width="32dip"
                android:layout_height="match_parent"
                android:background="@drawable/sysbar_hidenotification_handle"
                android:layout_marginLeft="8dip"
                />
            <ImageView
                class="com.android.systemui.statusbar.tablet.NotificationIconArea$MoreView"
                android:id="@+id/expand"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:src="@drawable/ic_sysbar_open"
                android:onClick="notificationIconsClicked"
                />

        </com.android.systemui.statusbar.tablet.NotificationIconArea>

        <LinearLayout android:id="@+id/ticker"
            android:layout_width="300dip"
            android:layout_height="match_parent"
            android:paddingLeft="6dip"
            android:animationCache="false"
            android:layout_alignLeft="@id/notificationIcons"
            android:layout_alignTop="@id/notificationIcons"
            android:orientation="horizontal"
            android:visibility="gone"
            >
            <ImageView android:id="@+id/tickerIcon"
                android:layout_width="wrap_content"
                android:layout_height="match_parent"
                android:layout_marginRight="8dip"
                />
            <com.android.systemui.statusbar.TickerView android:id="@+id/tickerText"
                android:layout_width="0dip"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:paddingTop="2dip"
                android:paddingRight="10dip">
                <TextView
                    android:textAppearance="@*android:style/TextAppearance.StatusBar.Ticker"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:singleLine="true"
                    />
                <TextView
                    android:textAppearance="@*android:style/TextAppearance.StatusBar.Ticker"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:singleLine="true"
                    />
            </com.android.systemui.statusbar.TickerView>
        </LinearLayout>

        <include layout="@layout/status_bar_center"
            android:layout_width="256dip"
            android:layout_height="match_parent"
            android:layout_centerInParent="true"
            />

        <com.android.systemui.statusbar.KeyButtonView android:id="@+id/menu"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_toLeftOf="@+id/recent"
            android:src="@drawable/ic_sysbar_menu"
            android:background="@drawable/ic_sysbar_icon_bg"
            android:paddingLeft="4dip"
            android:paddingRight="4dip"
            systemui:keyCode="82"
            />
        <ImageButton android:id="@+id/recent"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_toLeftOf="@+id/home"
            android:src="@drawable/ic_sysbar_recent"
            android:background="@drawable/ic_sysbar_icon_bg"
            android:paddingLeft="4dip"
            android:paddingRight="4dip"
            android:onClick="recentButtonClicked"
            />
        <com.android.systemui.statusbar.KeyButtonView android:id="@+id/home"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_toLeftOf="@+id/back"
            android:paddingLeft="4dip"
            android:paddingRight="4dip"
            android:src="@drawable/ic_sysbar_home"
            android:background="@drawable/ic_sysbar_icon_bg"
            systemui:keyCode="3"
            />
        <com.android.systemui.statusbar.KeyButtonView android:id="@+id/back"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_alignParentRight="true"
            android:paddingLeft="4dip"
            android:paddingRight="4dip"
            android:src="@drawable/ic_sysbar_back"
            android:background="@drawable/ic_sysbar_icon_bg"
            systemui:keyCode="4"
            />
    </RelativeLayout>

    <!-- It's curtains for you. -->
    <ImageView
        android:id="@+id/lights_out"
        android:src="@drawable/ic_sysbar_lightsout"
        android:gravity="center"
        android:background="#FF000000"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:visibility="invisible"
        android:clickable="true"
        />
</FrameLayout>