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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.car.dialer.ui.dialpad;
import android.app.ActionBar;
import android.os.Bundle;
import android.os.SystemClock;
import android.telecom.Call;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Chronometer;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.ViewModelProviders;
import com.android.car.dialer.R;
import com.android.car.dialer.log.L;
import com.android.car.dialer.ui.activecall.InCallViewModel;
import com.android.car.telephony.common.TelecomUtils;
/** Dialpad fragment used in the ongoing call page. */
public class InCallDialpadFragment extends AbstractDialpadFragment {
private static final String TAG = "CD.InCallDialpadFragment";
private TextView mTitleView;
private Chronometer mCallStateView;
/** An active call which this fragment is serving for. */
private LiveData<Call> mActiveCall;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.incall_dialpad_fragment,
container,
false);
mTitleView = rootView.findViewById(R.id.title);
mCallStateView = rootView.findViewById(R.id.call_state);
InCallViewModel viewModel = ViewModelProviders.of(getActivity()).get(InCallViewModel.class);
viewModel.getCallStateAndConnectTime().observe(this, (pair) -> {
if (pair == null) {
mCallStateView.stop();
mCallStateView.setText("");
return;
}
if (pair.first == Call.STATE_ACTIVE) {
mCallStateView.setBase(pair.second
- System.currentTimeMillis() + SystemClock.elapsedRealtime());
mCallStateView.start();
} else {
mCallStateView.stop();
mCallStateView.setText(TelecomUtils.callStateToUiString(
getContext(), pair.first));
}
});
mActiveCall = viewModel.getPrimaryCall();
return rootView;
}
@Override
void presentDialedNumber(@NonNull StringBuffer number) {
if (getActivity() == null) {
return;
}
if (number.length() == 0) {
mTitleView.setText("");
} else {
mTitleView.setText(number);
}
}
@Override
void playTone(int keycode) {
L.d(TAG, "start DTMF tone for %s", keycode);
if (mActiveCall.getValue() != null) {
mActiveCall.getValue().playDtmfTone(sDialValueMap.get(keycode));
}
}
@Override
void stopAllTones() {
if (mActiveCall.getValue() != null) {
L.d(TAG, "stop DTMF tone");
mActiveCall.getValue().stopDtmfTone();
}
}
@Override
public void setupActionBar(ActionBar actionBar) {
// No-op
}
@Override
public void onKeypadKeyLongPressed(int keycode) {
// No-op
}
}
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