tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 1 | /* |
Donald E Curtis | a873644 | 2015-08-05 15:48:13 -0700 | [diff] [blame] | 2 | * Copyright 2015 The WebRTC Project Authors. All rights reserved. |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 3 | * |
Donald E Curtis | a873644 | 2015-08-05 15:48:13 -0700 | [diff] [blame] | 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 9 | */ |
| 10 | |
| 11 | #import "ARDMainView.h" |
| 12 | |
| 13 | #import "UIImage+ARDUtilities.h" |
| 14 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 15 | static CGFloat const kRoomTextFieldHeight = 40; |
| 16 | static CGFloat const kRoomTextFieldMargin = 8; |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 17 | static CGFloat const kCallControlMargin = 8; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 18 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 19 | // Helper view that contains a text field and a clear button. |
| 20 | @interface ARDRoomTextField : UIView <UITextFieldDelegate> |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 21 | @property(nonatomic, readonly) NSString *roomText; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 22 | @end |
| 23 | |
| 24 | @implementation ARDRoomTextField { |
| 25 | UITextField *_roomText; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 26 | } |
| 27 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 28 | - (instancetype)initWithFrame:(CGRect)frame { |
| 29 | if (self = [super initWithFrame:frame]) { |
| 30 | _roomText = [[UITextField alloc] initWithFrame:CGRectZero]; |
| 31 | _roomText.borderStyle = UITextBorderStyleNone; |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 32 | _roomText.font = [UIFont systemFontOfSize:12]; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 33 | _roomText.placeholder = @"Room name"; |
haysc | edd8fef | 2015-12-08 11:08:39 -0800 | [diff] [blame] | 34 | _roomText.autocorrectionType = UITextAutocorrectionTypeNo; |
| 35 | _roomText.autocapitalizationType = UITextAutocapitalizationTypeNone; |
denicija | ae70876 | 2016-11-02 03:02:29 -0700 | [diff] [blame] | 36 | _roomText.clearButtonMode = UITextFieldViewModeAlways; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 37 | _roomText.delegate = self; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 38 | [self addSubview:_roomText]; |
| 39 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 40 | // Give rounded corners and a light gray border. |
| 41 | self.layer.borderWidth = 1; |
| 42 | self.layer.borderColor = [[UIColor lightGrayColor] CGColor]; |
| 43 | self.layer.cornerRadius = 2; |
| 44 | } |
| 45 | return self; |
| 46 | } |
| 47 | |
| 48 | - (void)layoutSubviews { |
denicija | ae70876 | 2016-11-02 03:02:29 -0700 | [diff] [blame] | 49 | _roomText.frame = |
| 50 | CGRectMake(kRoomTextFieldMargin, 0, CGRectGetWidth(self.bounds) - kRoomTextFieldMargin, |
| 51 | kRoomTextFieldHeight); |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | - (CGSize)sizeThatFits:(CGSize)size { |
| 55 | size.height = kRoomTextFieldHeight; |
| 56 | return size; |
| 57 | } |
| 58 | |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 59 | - (NSString *)roomText { |
| 60 | return _roomText.text; |
| 61 | } |
| 62 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 63 | #pragma mark - UITextFieldDelegate |
| 64 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 65 | - (BOOL)textFieldShouldReturn:(UITextField *)textField { |
| 66 | // There is no other control that can take focus, so manually resign focus |
| 67 | // when return (Join) is pressed to trigger |textFieldDidEndEditing|. |
| 68 | [textField resignFirstResponder]; |
| 69 | return YES; |
| 70 | } |
| 71 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 72 | @end |
| 73 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 74 | @implementation ARDMainView { |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 75 | ARDRoomTextField *_roomText; |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 76 | UIButton *_startRegularCallButton; |
| 77 | UIButton *_startLoopbackCallButton; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 78 | UIButton *_audioLoopButton; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 79 | } |
| 80 | |
| 81 | @synthesize delegate = _delegate; |
Tze Kwang Chin | 307a092 | 2016-03-21 13:57:40 -0700 | [diff] [blame] | 82 | @synthesize isAudioLoopPlaying = _isAudioLoopPlaying; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 83 | |
| 84 | - (instancetype)initWithFrame:(CGRect)frame { |
| 85 | if (self = [super initWithFrame:frame]) { |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 86 | _roomText = [[ARDRoomTextField alloc] initWithFrame:CGRectZero]; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 87 | [self addSubview:_roomText]; |
| 88 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 89 | UIFont *controlFont = [UIFont boldSystemFontOfSize:18.0]; |
| 90 | UIColor *controlFontColor = [UIColor whiteColor]; |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 91 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 92 | _startRegularCallButton = [UIButton buttonWithType:UIButtonTypeSystem]; |
| 93 | _startRegularCallButton.titleLabel.font = controlFont; |
| 94 | [_startRegularCallButton setTitleColor:controlFontColor forState:UIControlStateNormal]; |
| 95 | _startRegularCallButton.backgroundColor |
| 96 | = [UIColor colorWithRed:66.0/255.0 green:200.0/255.0 blue:90.0/255.0 alpha:1.0]; |
| 97 | [_startRegularCallButton setTitle:@"Call room" forState:UIControlStateNormal]; |
| 98 | [_startRegularCallButton addTarget:self |
| 99 | action:@selector(onStartRegularCall:) |
| 100 | forControlEvents:UIControlEventTouchUpInside]; |
| 101 | [self addSubview:_startRegularCallButton]; |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 102 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 103 | _startLoopbackCallButton = [UIButton buttonWithType:UIButtonTypeSystem]; |
| 104 | _startLoopbackCallButton.titleLabel.font = controlFont; |
| 105 | [_startLoopbackCallButton setTitleColor:controlFontColor forState:UIControlStateNormal]; |
| 106 | _startLoopbackCallButton.backgroundColor = |
| 107 | [UIColor colorWithRed:0.0 green:122.0/255.0 blue:1.0 alpha:1.0]; |
| 108 | [_startLoopbackCallButton setTitle:@"Loopback call" forState:UIControlStateNormal]; |
| 109 | [_startLoopbackCallButton addTarget:self |
| 110 | action:@selector(onStartLoopbackCall:) |
| 111 | forControlEvents:UIControlEventTouchUpInside]; |
| 112 | [self addSubview:_startLoopbackCallButton]; |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 113 | |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 114 | |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 115 | // Used to test what happens to sounds when calls are in progress. |
| 116 | _audioLoopButton = [UIButton buttonWithType:UIButtonTypeSystem]; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 117 | _audioLoopButton.titleLabel.font = controlFont; |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 118 | [_audioLoopButton setTitleColor:controlFontColor forState:UIControlStateNormal]; |
| 119 | _audioLoopButton.backgroundColor = |
| 120 | [UIColor colorWithRed:1.0 green:149.0/255.0 blue:0.0 alpha:1.0]; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 121 | [self updateAudioLoopButton]; |
| 122 | [_audioLoopButton addTarget:self |
| 123 | action:@selector(onToggleAudioLoop:) |
| 124 | forControlEvents:UIControlEventTouchUpInside]; |
| 125 | [self addSubview:_audioLoopButton]; |
| 126 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 127 | self.backgroundColor = [UIColor whiteColor]; |
| 128 | } |
| 129 | return self; |
| 130 | } |
| 131 | |
Tze Kwang Chin | 307a092 | 2016-03-21 13:57:40 -0700 | [diff] [blame] | 132 | - (void)setIsAudioLoopPlaying:(BOOL)isAudioLoopPlaying { |
| 133 | if (_isAudioLoopPlaying == isAudioLoopPlaying) { |
| 134 | return; |
| 135 | } |
| 136 | _isAudioLoopPlaying = isAudioLoopPlaying; |
| 137 | [self updateAudioLoopButton]; |
| 138 | } |
| 139 | |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 140 | - (void)layoutSubviews { |
| 141 | CGRect bounds = self.bounds; |
| 142 | CGFloat roomTextWidth = bounds.size.width - 2 * kRoomTextFieldMargin; |
| 143 | CGFloat roomTextHeight = [_roomText sizeThatFits:bounds.size].height; |
denicija | 6d6762c | 2016-10-28 04:53:16 -0700 | [diff] [blame] | 144 | _roomText.frame = |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 145 | CGRectMake(kRoomTextFieldMargin, kRoomTextFieldMargin, roomTextWidth, |
| 146 | roomTextHeight); |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 147 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 148 | CGFloat buttonHeight = |
| 149 | (CGRectGetMaxY(self.bounds) - CGRectGetMaxY(_roomText.frame) - kCallControlMargin * 4) / 3; |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 150 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 151 | CGFloat regularCallFrameTop = CGRectGetMaxY(_roomText.frame) + kCallControlMargin; |
| 152 | CGRect regularCallFrame = CGRectMake(kCallControlMargin, |
| 153 | regularCallFrameTop, |
| 154 | bounds.size.width - 2*kCallControlMargin, |
| 155 | buttonHeight); |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 156 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 157 | CGFloat loopbackCallFrameTop = CGRectGetMaxY(regularCallFrame) + kCallControlMargin; |
| 158 | CGRect loopbackCallFrame = CGRectMake(kCallControlMargin, |
| 159 | loopbackCallFrameTop, |
| 160 | bounds.size.width - 2*kCallControlMargin, |
| 161 | buttonHeight); |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 162 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 163 | CGFloat audioLoopTop = CGRectGetMaxY(loopbackCallFrame) + kCallControlMargin; |
| 164 | CGRect audioLoopFrame = CGRectMake(kCallControlMargin, |
| 165 | audioLoopTop, |
| 166 | bounds.size.width - 2*kCallControlMargin, |
| 167 | buttonHeight); |
| 168 | |
| 169 | _startRegularCallButton.frame = regularCallFrame; |
| 170 | _startLoopbackCallButton.frame = loopbackCallFrame; |
| 171 | _audioLoopButton.frame = audioLoopFrame; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 172 | } |
| 173 | |
haysc | 913e645 | 2015-10-02 11:44:03 -0700 | [diff] [blame] | 174 | #pragma mark - Private |
| 175 | |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 176 | - (void)updateAudioLoopButton { |
Tze Kwang Chin | 307a092 | 2016-03-21 13:57:40 -0700 | [diff] [blame] | 177 | if (_isAudioLoopPlaying) { |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 178 | [_audioLoopButton setTitle:@"Stop sound" forState:UIControlStateNormal]; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 179 | } else { |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 180 | [_audioLoopButton setTitle:@"Play sound" forState:UIControlStateNormal]; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 181 | } |
| 182 | } |
| 183 | |
| 184 | - (void)onToggleAudioLoop:(id)sender { |
Tze Kwang Chin | 307a092 | 2016-03-21 13:57:40 -0700 | [diff] [blame] | 185 | [_delegate mainViewDidToggleAudioLoop:self]; |
Zeke Chin | 615fabb | 2016-02-24 10:58:52 -0800 | [diff] [blame] | 186 | } |
| 187 | |
Peter Hanspers | 823f913 | 2018-05-07 11:04:24 +0200 | [diff] [blame] | 188 | - (void)onStartRegularCall:(id)sender { |
| 189 | [_delegate mainView:self didInputRoom:_roomText.roomText isLoopback:NO]; |
| 190 | } |
| 191 | |
| 192 | - (void)onStartLoopbackCall:(id)sender { |
| 193 | [_delegate mainView:self didInputRoom:_roomText.roomText isLoopback:YES]; |
tkchin@webrtc.org | ef2a5dd | 2015-01-15 22:38:21 +0000 | [diff] [blame] | 194 | } |
| 195 | |
| 196 | @end |