MainActivity.java 文件源码

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    vFloat = new FloatView(this);
    vResult = (TextView) findViewById(R.id.result);

    findViewById(R.id.result).setOnClickListener(this);
    findViewById(R.id.check).setOnClickListener(this);
    findViewById(R.id.manage).setOnClickListener(this);
    findViewById(R.id.toggle).setOnClickListener(this);
    findViewById(R.id.detail).setOnClickListener(this);

    TextView tv = (TextView) findViewById(R.id.info);
    tv.setMovementMethod(ScrollingMovementMethod.getInstance());

    tv.setText(readString("/system/build.prop"));
    if (SettingsCompat.canDrawOverlays(this)) {
        vFloat.attach();
    } else {
        vFloat.detach();
    }
}