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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.video.impl;
import android.support.annotation.DrawableRes;
import android.support.annotation.NonNull;
import android.support.annotation.StringRes;
import android.telecom.CallAudioState;
import android.view.View;
import android.view.View.OnClickListener;
import com.android.dialer.common.Assert;
import com.android.dialer.common.LogUtil;
import com.android.incallui.incall.protocol.InCallButtonUiDelegate;
import com.android.incallui.video.impl.CheckableImageButton.OnCheckedChangeListener;
import com.android.incallui.video.protocol.VideoCallScreenDelegate;
/** Manages a single button. */
public class SpeakerButtonController implements OnCheckedChangeListener, OnClickListener {
@NonNull private final InCallButtonUiDelegate inCallButtonUiDelegate;
@NonNull private final VideoCallScreenDelegate videoCallScreenDelegate;
@NonNull private CheckableImageButton button;
@DrawableRes private int icon = R.drawable.quantum_ic_volume_up_white_36;
private boolean isChecked;
private boolean checkable;
private boolean isEnabled;
private CharSequence contentDescription;
public SpeakerButtonController(
@NonNull CheckableImageButton button,
@NonNull InCallButtonUiDelegate inCallButtonUiDelegate,
@NonNull VideoCallScreenDelegate videoCallScreenDelegate) {
this.inCallButtonUiDelegate = Assert.isNotNull(inCallButtonUiDelegate);
this.videoCallScreenDelegate = Assert.isNotNull(videoCallScreenDelegate);
this.button = Assert.isNotNull(button);
}
public void setEnabled(boolean isEnabled) {
this.isEnabled = isEnabled;
}
public void updateButtonState() {
button.setVisibility(View.VISIBLE);
button.setEnabled(isEnabled);
button.setChecked(isChecked);
button.setOnClickListener(checkable ? null : this);
button.setOnCheckedChangeListener(checkable ? this : null);
button.setImageResource(icon);
button.setContentDescription(contentDescription);
}
public void setAudioState(CallAudioState audioState) {
LogUtil.i("SpeakerButtonController.setSupportedAudio", "audioState: " + audioState);
@StringRes int contentDescriptionResId;
if ((audioState.getSupportedRouteMask() & CallAudioState.ROUTE_BLUETOOTH)
== CallAudioState.ROUTE_BLUETOOTH) {
checkable = false;
isChecked = false;
if ((audioState.getRoute() & CallAudioState.ROUTE_BLUETOOTH)
== CallAudioState.ROUTE_BLUETOOTH) {
icon = R.drawable.quantum_ic_bluetooth_audio_white_36;
contentDescriptionResId = R.string.incall_content_description_bluetooth;
} else if ((audioState.getRoute() & CallAudioState.ROUTE_SPEAKER)
== CallAudioState.ROUTE_SPEAKER) {
icon = R.drawable.quantum_ic_volume_up_white_36;
contentDescriptionResId = R.string.incall_content_description_speaker;
} else if ((audioState.getRoute() & CallAudioState.ROUTE_WIRED_HEADSET)
== CallAudioState.ROUTE_WIRED_HEADSET) {
icon = R.drawable.quantum_ic_headset_white_36;
contentDescriptionResId = R.string.incall_content_description_headset;
} else {
icon = R.drawable.quantum_ic_phone_in_talk_white_36;
contentDescriptionResId = R.string.incall_content_description_earpiece;
}
} else {
checkable = true;
isChecked = audioState.getRoute() == CallAudioState.ROUTE_SPEAKER;
icon = R.drawable.quantum_ic_volume_up_white_36;
contentDescriptionResId = R.string.incall_content_description_speaker;
}
contentDescription = button.getContext().getText(contentDescriptionResId);
updateButtonState();
}
@Override
public void onCheckedChanged(CheckableImageButton button, boolean isChecked) {
LogUtil.i("SpeakerButtonController.onCheckedChanged", null);
inCallButtonUiDelegate.toggleSpeakerphone();
videoCallScreenDelegate.resetAutoFullscreenTimer();
}
@Override
public void onClick(View view) {
LogUtil.i("SpeakerButtonController.onClick", null);
inCallButtonUiDelegate.showAudioRouteSelector();
videoCallScreenDelegate.resetAutoFullscreenTimer();
}
}
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