갤럭시 노트 3 상단바를 기준으로 설명합니다.
SystemUI.apkreslayoutstatus_bar.xml에서
<?xml version="1.0" encoding="utf-8"?>
<com.android.systemui.statusbar.phone.PhoneStatusBarView android:orientation="vertical" android:id="@id/status_bar" android:background="@drawable/system_bar_background" android:focusable="true" android:fitsSystemWindows="true" android:descendantFocusability="afterDescendants"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui">
이 다음에
<LinearLayout android:gravity="left" android:orientation="horizontal" android:id="@id/nav_buttons" android:focusable="false" android:clipChildren="false" android:clipToPadding="false" android:layout_width="fill_parent" android:layout_height="fill_parent" >
<com.android.systemui.statusbar.policy.KeyButtonView android:layout_width="50.0dip" android:layout_height="fill_parent" android:layout_weight="0.0" systemui:keyCode="82" systemui:keyRepeat="false" />
</LinearLayout>
<LinearLayout android:gravity="center" android:orientation="horizontal" android:id="@id/nav_buttons" android:focusable="false" android:clipChildren="false" android:clipToPadding="false" android:layout_width="fill_parent" android:layout_height="fill_parent" >
<com.android.systemui.statusbar.policy.KeyButtonView android:layout_width="150.0dip" android:layout_height="fill_parent" android:layout_weight="0.0" systemui:keyCode="26" systemui:keyRepeat="false" />
</LinearLayout>
<LinearLayout android:gravity="right" android:orientation="horizontal" android:id="@id/nav_buttons" android:focusable="false" android:clipChildren="false" android:clipToPadding="false" android:layout_width="fill_parent" android:layout_height="fill_parent" >
<com.android.systemui.statusbar.policy.KeyButtonView android:layout_width="50.0dip" android:layout_height="fill_parent" android:layout_weight="0.0" systemui:keyCode="4" systemui:keyRepeat="false" />
</LinearLayout>
이 코드를 추가하면 좌측은 메뉴키, 중앙은 전원키, 오른쪽은 뒤로가기 키가 작동됩니다.
눈에는 보이지 않지만 layout_width영역에 터치하면 동작됨.
컴파일후 투척..
