SystemUI状态栏

android13-release

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1、日志开关

Log.isLoggable通过设置属性，重启应用；Compile.IS_DEBUG日志开关是src-debug和src-release版本区别
frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar

2、相关属性配置

• config_statusBarIcons 配置可以显示的状态栏图标
• config_statusBarIconsToExclude 定义要从显示中排除的系统图标。也就是说，作为该列表一部分的状态栏中的图标永远不会显示。列表中的每个项目都必须是在core/res/res/config.xml中定义的字符串，以正确地排除图标。

frameworks/base/core/res/res/values/config.xml

<string-array name="config_statusBarIcons">
    <item><xliff:g id="id">@string/status_bar_no_callingxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_call_strengthxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_alarm_clockxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_rotatexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_headsetxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_data_saverxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_imexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_sync_failingxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_sync_activexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_nfcxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_ttyxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_speakerphonexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_cdma_erixliff:g>item>
    <item><xliff:g id="id">@string/status_bar_data_connectionxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_phone_evdo_signalxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_phone_signalxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_securexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_managed_profilexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_castxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_screen_recordxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_vpnxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_bluetoothxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_cameraxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_microphonexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_locationxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_mutexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_volumexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_zenxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_ethernetxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_wifixliff:g>item>
    <item><xliff:g id="id">@string/status_bar_hotspotxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_mobilexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_airplanexliff:g>item>
    <item><xliff:g id="id">@string/status_bar_batteryxliff:g>item>
    <item><xliff:g id="id">@string/status_bar_sensors_offxliff:g>item>
string-array>
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frameworks/base/packages/SystemUI/res/values/config.xml

<string-array name="config_statusBarIconsToExclude" translatable="false">
    <item>@*android:string/status_bar_rotateitem>
    <item>@*android:string/status_bar_headsetitem>
string-array>
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3、Statusbar界面启动