android.widget.LinearLayout#clearAnimation ( )源码实例Demo

private void StartAnimations(){
    Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
    anim.reset();
    LinearLayout l = (LinearLayout)findViewById(R.id.lin_lay);
    l.clearAnimation();
    l.startAnimation(anim);

    anim = AnimationUtils.loadAnimation(this, R.anim.translate);
    anim.reset();
    ImageView iv = (ImageView)findViewById(R.id.splash);
    iv.clearAnimation();
    iv.startAnimation(anim);

    Thread splashTread = new Thread() {
        @Override
        public void run() {
            try {
                int waited = 0;
                // Splash screen pause time
                while (waited < 2500) {
                    sleep(100);
                    waited += 100;
                }

                Intent intent = new Intent(SplashActivity.this,
                        SpotifyLoginActivity.class);
                intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);

                startActivity(intent);
                overridePendingTransition(R.anim.pull_up_from_bottom, R.anim.hold);

                SplashActivity.this.finish();
            } catch (InterruptedException e) {
                // do nothing
            } finally {
                SplashActivity.this.finish();
            }

        }
    };
    splashTread.start();
}
 

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

	image_holder = (ImageView) findViewById(R.id.source_image);
	btn_holder = (LinearLayout) findViewById(R.id.btn_holder);
	undo_btn = (ImageView) findViewById(R.id.undo_btn);
	save_btn = (ImageView) findViewById(R.id.save_btn);

	loading_dialog = new LoadingDialog(PhotoActivity.this);

	effect_box = (LinearLayout) findViewById(R.id.effects_holder);

	apply_set = (LinearLayout) findViewById(R.id.effect_set_box);

	toolbox = (RelativeLayout) findViewById(R.id.toolbox);

	hue_value = (SeekBar) findViewById(R.id.hue_value);
	hue_label = (TextView) findViewById(R.id.hue_label);
	sat_value = (SeekBar) findViewById(R.id.sat_value);
	sat_label = (TextView) findViewById(R.id.sat_label);

	bright_value = (SeekBar) findViewById(R.id.brightness_value);
	bright_label = (TextView) findViewById(R.id.brightness_label);
	cont_value = (SeekBar) findViewById(R.id.contrast_value);
	cont_label = (TextView) findViewById(R.id.contrast_label);

	gRed_value = (SeekBar) findViewById(R.id.gRed_value);
	gRed_label = (TextView) findViewById(R.id.gRed_label);
	gGreen_value = (SeekBar) findViewById(R.id.gGreen_value);
	gGreen_label = (TextView) findViewById(R.id.gGreen_label);
	gBlue_value = (SeekBar) findViewById(R.id.gBlue_value);
	gBlue_label = (TextView) findViewById(R.id.gBlue_label);

	bRed_value = (SeekBar) findViewById(R.id.bRed_value);
	bRed_label = (TextView) findViewById(R.id.bRed_label);
	bGreen_value = (SeekBar) findViewById(R.id.bGreen_value);
	bGreen_label = (TextView) findViewById(R.id.bGreen_label);
	bBlue_value = (SeekBar) findViewById(R.id.bBlue_value);
	bBlue_label = (TextView) findViewById(R.id.bBlue_label);

	rotate_value = (SeekBar) findViewById(R.id.rotate_value);
	rotate_label = (TextView) findViewById(R.id.rotate_label);

	boost_value = (SeekBar) findViewById(R.id.boost_value);
	boost_label = (TextView) findViewById(R.id.boost_label);

	cdepth_value = (SeekBar) findViewById(R.id.cdepth_value);
	cdepth_label = (TextView) findViewById(R.id.cdepth_label);

	if (savedInstanceState == null) {
		source_id = getIntent().getExtras().getInt(Constants.EXTRA_KEY_IMAGE_SOURCE);
		imageUri = getIntent().getData();
		effects = new ArrayList<String>();
		try {
			loadImage();
		} catch (Exception e) {
			Toaster.make(getApplicationContext(), R.string.error_img_not_found);
			backToMain();
		}
	} else {
		effects = savedInstanceState.getStringArrayList(Constants.KEY_EFFECTS_LIST);
		imageUrl = savedInstanceState.getString(Constants.KEY_URL);
		source_id = savedInstanceState.getInt(Constants.KEY_SOURCE_ID);
		setImage((Bitmap) savedInstanceState.getParcelable(Constants.KEY_BITMAP));
	}

	if (effects.size() > 0) {
		btn_holder.setVisibility(View.VISIBLE);
		flyIn();
	} else {
		btn_holder.clearAnimation();
	}

}