コード例 #1
0
  @Override
  protected void initialize(Bundle savedInstanceState) {
    super.initialize(savedInstanceState);

    mOverlay = (ViewGroup) findViewById(R.id.overlay);
    mTray = findViewById(R.id.tray);
    mFab = (FloatingActionButton) findViewById(R.id.fab);

    mFab.getViewTreeObserver()
        .addOnGlobalLayoutListener(
            new ViewTreeObserver.OnGlobalLayoutListener() {
              @Override
              public void onGlobalLayout() {
                if (android.os.Build.VERSION.SDK_INT >= 16) {
                  mFab.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                } else {
                  mFab.getViewTreeObserver().removeGlobalOnLayoutListener(this);
                }
                initializeLayout();
              }
            });
    mFab.setOnClickListener(
        new View.OnClickListener() {
          @Override
          public void onClick(View v) {
            showTray();
            hideFab();
          }
        });
    setupTray(savedInstanceState);
    if (findViewById(R.id.pad_pager) == null) {
      showFab();
    }
  }
コード例 #2
0
  @Override
  protected void onSaveInstanceState(@NonNull Bundle outState) {
    super.onSaveInstanceState(outState);

    final View advancedPad = findViewById(R.id.pad_advanced);
    final View hexPad = findViewById(R.id.pad_hex);
    final View matrixPad = findViewById(R.id.pad_matrix);

    Panel panel = null;
    if (advancedPad.getVisibility() == View.VISIBLE) {
      panel = Panel.Advanced;
    } else if (hexPad.getVisibility() == View.VISIBLE) {
      panel = Panel.Hex;
    } else if (matrixPad.getVisibility() == View.VISIBLE) {
      panel = Panel.Matrix;
    }
    outState.putSerializable(KEY_PANEL, panel);
  }