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/*
* Copyright (C) 2016 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.incallui.audioroute;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.res.ColorStateList;
import android.graphics.PorterDuff.Mode;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.BottomSheetDialogFragment;
import android.telecom.CallAudioState;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.TextView;
import com.android.dialer.common.FragmentUtils;
import com.android.dialer.common.LogUtil;
/** Shows picker for audio routes */
public class AudioRouteSelectorDialogFragment extends BottomSheetDialogFragment {
private static final String ARG_AUDIO_STATE = "audio_state";
/** Called when an audio route is picked */
public interface AudioRouteSelectorPresenter {
void onAudioRouteSelected(int audioRoute);
void onAudioRouteSelectorDismiss();
}
public static AudioRouteSelectorDialogFragment newInstance(CallAudioState audioState) {
AudioRouteSelectorDialogFragment fragment = new AudioRouteSelectorDialogFragment();
Bundle args = new Bundle();
args.putParcelable(ARG_AUDIO_STATE, audioState);
fragment.setArguments(args);
return fragment;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
FragmentUtils.checkParent(this, AudioRouteSelectorPresenter.class);
}
@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
LogUtil.i("AudioRouteSelectorDialogFragment.onCreateDialog", null);
Dialog dialog = super.onCreateDialog(savedInstanceState);
dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
return dialog;
}
@Nullable
@Override
public View onCreateView(
LayoutInflater layoutInflater, @Nullable ViewGroup viewGroup, @Nullable Bundle bundle) {
View view = layoutInflater.inflate(R.layout.audioroute_selector, viewGroup, false);
CallAudioState audioState = getArguments().getParcelable(ARG_AUDIO_STATE);
initItem(
(TextView) view.findViewById(R.id.audioroute_bluetooth),
CallAudioState.ROUTE_BLUETOOTH,
audioState);
initItem(
(TextView) view.findViewById(R.id.audioroute_speaker),
CallAudioState.ROUTE_SPEAKER,
audioState);
initItem(
(TextView) view.findViewById(R.id.audioroute_headset),
CallAudioState.ROUTE_WIRED_HEADSET,
audioState);
initItem(
(TextView) view.findViewById(R.id.audioroute_earpiece),
CallAudioState.ROUTE_EARPIECE,
audioState);
return view;
}
@Override
public void onDismiss(DialogInterface dialogInterface) {
super.onDismiss(dialogInterface);
FragmentUtils.getParentUnsafe(
AudioRouteSelectorDialogFragment.this, AudioRouteSelectorPresenter.class)
.onAudioRouteSelectorDismiss();
}
private void initItem(TextView item, final int itemRoute, CallAudioState audioState) {
int selectedColor = getResources().getColor(R.color.dialer_theme_color);
if ((audioState.getSupportedRouteMask() & itemRoute) == 0) {
item.setVisibility(View.GONE);
} else if (audioState.getRoute() == itemRoute) {
item.setTextColor(selectedColor);
item.setCompoundDrawableTintList(ColorStateList.valueOf(selectedColor));
item.setCompoundDrawableTintMode(Mode.SRC_ATOP);
}
item.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
FragmentUtils.getParentUnsafe(
AudioRouteSelectorDialogFragment.this, AudioRouteSelectorPresenter.class)
.onAudioRouteSelected(itemRoute);
}
});
}
}
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