Android 底部狀態欄 顯示與隱藏

本文轉自：http://android.662p.com/thread-1453-1-1.html

應該只有平板用得到這個吧。

關閉底部狀態欄：

private void closeBar() {
    try {
        //需要root 權限
        Build.VERSION_CODES vc = new Build.VERSION_CODES();
        Build.VERSION vr = new Build.VERSION();
        String ProcID = "79";

        if (vr.SDK_INT >= vc.ICE_CREAM_SANDWICH) {
            ProcID = "42"; //ICS AND NEWER
        }
        //需要root 權限
        Process proc = Runtime.getRuntime().exec(new String[]{"su", "-c", "service call activity " + ProcID + " s16 com.android.systemui"}); //WAS 79
        proc.waitFor();

    } catch (Exception ex) {
        Toast.makeText(getApplicationContext(), ex.getMessage(), Toast.LENGTH_LONG);
    }
}

打開底部狀態欄：

private void showBar() {
    try {
        Process proc = Runtime.getRuntime().exec(new String[]{
                "am", "startservice", "-n", "com.android.systemui/.SystemUIService"});
        proc.waitFor();
    } catch (Exception e) {
        e.printStackTrace();
    }
}