Example usage for android.widget Switch setButtonDrawable

Introduction

In this page you can find the example usage for android.widget Switch setButtonDrawable.

Prototype

public void setButtonDrawable(@DrawableRes int resId) 

Source Link

Document

Sets a drawable as the compound button image given its resource identifier.

Usage

From source file:com.coinblesk.client.MainActivity.java

private void initSwitch(Menu menu) {
    MenuItem item = menu.findItem(R.id.myswitch);
    View view = item.getActionView();
    final Switch mySwitch = (Switch) view.findViewById(R.id.switchAB);
    final AtomicReference<CountDownTimer> ref = new AtomicReference<>();
    mySwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override/*from   w w w  .j ava 2 s. c o  m*/
        public void onCheckedChanged(CompoundButton compoundButton, boolean isChecked) {
            if (isChecked) {
                //enable BT
                ref.set(new CountDownTimer(30000, 1000) {
                    int i = 0;

                    public void onTick(final long millisUntilFinished) {
                        mySwitch.setButtonDrawable(
                                (i++ % 2) == 0 ? R.drawable.bluetooth_onon : R.drawable.bluetooth_on);
                        mySwitch.setTextOn("" + millisUntilFinished / 1000);
                    }

                    public void onFinish() {
                        mySwitch.setButtonDrawable(R.drawable.bluetooth_on);
                        mySwitch.setChecked(false);
                    }

                });
                ref.get().start();
                LocalBroadcastManager.getInstance(MainActivity.this)
                        .sendBroadcast(new Intent(Constants.START_CLIENTS_ACTION));

            } else {
                //mySwitch.setShowText(false);
                CountDownTimer tmp;
                if ((tmp = ref.getAndSet(null)) != null) {
                    tmp.cancel();
                }
                LocalBroadcastManager.getInstance(MainActivity.this)
                        .sendBroadcast(new Intent(Constants.STOP_CLIENTS_ACTION));
            }
        }
    });
}

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