1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
15 */
16
17package com.android.incallui.video.impl;
18
19import android.support.annotation.NonNull;
20import android.support.annotation.Nullable;
21import android.view.View;
22import android.view.View.OnClickListener;
23import com.android.dialer.common.Assert;
24import com.android.incallui.incall.protocol.InCallScreenDelegate;
25import com.android.incallui.incall.protocol.SecondaryInfo;
26import com.android.incallui.video.protocol.VideoCallScreenDelegate;
27
28/** Manages the swap button and on hold banner. */
29public class SwitchOnHoldCallController implements OnClickListener {
30
31  @NonNull private InCallScreenDelegate inCallScreenDelegate;
32  @NonNull private VideoCallScreenDelegate videoCallScreenDelegate;
33
34  @NonNull private View switchOnHoldButton;
35
36  @NonNull private View onHoldBanner;
37
38  private boolean isVisible;
39
40  private boolean isEnabled;
41
42  @Nullable private SecondaryInfo secondaryInfo;
43
44  public SwitchOnHoldCallController(
45      @NonNull View switchOnHoldButton,
46      @NonNull View onHoldBanner,
47      @NonNull InCallScreenDelegate inCallScreenDelegate,
48      @NonNull VideoCallScreenDelegate videoCallScreenDelegate) {
49    this.switchOnHoldButton = Assert.isNotNull(switchOnHoldButton);
50    switchOnHoldButton.setOnClickListener(this);
51    this.onHoldBanner = Assert.isNotNull(onHoldBanner);
52    this.inCallScreenDelegate = Assert.isNotNull(inCallScreenDelegate);
53    this.videoCallScreenDelegate = Assert.isNotNull(videoCallScreenDelegate);
54  }
55
56  public void setEnabled(boolean isEnabled) {
57    this.isEnabled = isEnabled;
58    updateButtonState();
59  }
60
61  public void setVisible(boolean isVisible) {
62    this.isVisible = isVisible;
63    updateButtonState();
64  }
65
66  public void setOnScreen() {
67    isVisible = hasSecondaryInfo();
68    updateButtonState();
69  }
70
71  public void setSecondaryInfo(@Nullable SecondaryInfo secondaryInfo) {
72    this.secondaryInfo = secondaryInfo;
73    isVisible = hasSecondaryInfo();
74  }
75
76  private boolean hasSecondaryInfo() {
77    return secondaryInfo != null && secondaryInfo.shouldShow;
78  }
79
80  public void updateButtonState() {
81    switchOnHoldButton.setEnabled(isEnabled);
82    switchOnHoldButton.setVisibility(isVisible ? View.VISIBLE : View.INVISIBLE);
83    onHoldBanner.setVisibility(isVisible ? View.VISIBLE : View.INVISIBLE);
84  }
85
86  @Override
87  public void onClick(View view) {
88    inCallScreenDelegate.onSecondaryInfoClicked();
89    videoCallScreenDelegate.resetAutoFullscreenTimer();
90  }
91}
92