chore: import upstream snapshot with attribution

2026-07-13 12:35:01 +08:00
commit a2e318a963
2974 changed files with 158180 additions and 0 deletions
@@ -0,0 +1,174 @@
+//
+//  TLVoiceMessageCell.m
+//  TLChat
+//
+//  Created by 李伯坤 on 16/5/6.
+//  Copyright © 2016年 李伯坤. All rights reserved.
+//
+
+#import "TLVoiceMessageCell.h"
+#import "TLVoiceImageView.h"
+
+@interface TLVoiceMessageCell ()
+
+@property (nonatomic, strong) UILabel *voiceTimeLabel;
+
+@property (nonatomic, strong) TLVoiceImageView *voiceImageView;
+
+@end
+
+@implementation TLVoiceMessageCell
+
+- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
+{
+    if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
+        [self.contentView addSubview:self.voiceTimeLabel];
+        [self.messageBackgroundView addSubview:self.voiceImageView];
+        
+        UITapGestureRecognizer *tapGR = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(didTapMsgBGView)];
+        [self.messageBackgroundView addGestureRecognizer:tapGR];
+    }
+    return self;
+}
+
+- (void)setMessage:(TLVoiceMessage *)message
+{
+    TLMessageOwnerType lastOwnType = self.message ? self.message.ownerTyper : -1;
+    [super setMessage:message];
+    
+    [self.voiceTimeLabel setText:[NSString stringWithFormat:@"%.0lf\"\n", message.time]];
+    
+    if (lastOwnType != message.ownerTyper) {
+        if (message.ownerTyper == TLMessageOwnerTypeSelf) {
+            [self.voiceImageView setIsFromMe:YES];
+            [self.messageBackgroundView setImage:[UIImage imageNamed:@"message_sender_bg"]];
+            [self.messageBackgroundView setHighlightedImage:[UIImage imageNamed:@"message_sender_bgHL"]];
+            
+            [self.voiceTimeLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
+                make.right.mas_equalTo(self.messageBackgroundView.mas_left);
+                make.top.mas_equalTo(self.messageBackgroundView.mas_centerY).mas_offset(-5);
+            }];
+            [self.voiceImageView mas_remakeConstraints:^(MASConstraintMaker *make) {
+                make.right.mas_equalTo(-13);
+                make.centerY.mas_equalTo(self.avatarButton);
+            }];
+        }
+        else if (message.ownerTyper == TLMessageOwnerTypeFriend){
+            [self.voiceImageView setIsFromMe:NO];
+            [self.messageBackgroundView setImage:[UIImage imageNamed:@"message_receiver_bg"]];
+            [self.messageBackgroundView setHighlightedImage:[UIImage imageNamed:@"message_receiver_bgHL"]];
+            [self.voiceTimeLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
+                make.left.mas_equalTo(self.messageBackgroundView.mas_right);
+                make.top.mas_equalTo(self.messageBackgroundView.mas_centerY).mas_offset(-5);
+            }];
+            [self.voiceImageView mas_remakeConstraints:^(MASConstraintMaker *make) {
+                make.left.mas_equalTo(13);
+                make.centerY.mas_equalTo(self.avatarButton);
+            }];
+        }
+    }
+    [self.messageBackgroundView mas_updateConstraints:^(MASConstraintMaker *make) {
+        make.size.mas_equalTo(message.messageFrame.contentSize);
+    }];
+    
+    if (message.msgStatus == TLVoiceMessageStatusRecording) {
+        [self.voiceTimeLabel setHidden:YES];
+        [self.voiceImageView setHidden:YES];
+        [self p_startRecordingAnimation];
+    }
+    else {
+        [self.voiceTimeLabel setHidden:NO];
+        [self.voiceImageView setHidden:NO];
+        [self p_stopRecordingAnimation];
+        [self.messageBackgroundView setAlpha:1.0];
+    }
+    message.msgStatus == TLVoiceMessageStatusPlaying ? [self.voiceImageView startPlayingAnimation] : [self.voiceImageView stopPlayingAnimation];
+}
+
+- (void)updateMessage:(TLVoiceMessage *)message
+{
+    [super setMessage:message];
+    
+    [self.voiceTimeLabel setText:[NSString stringWithFormat:@"%.0lf\"\n", message.time]];
+    if (message.msgStatus == TLVoiceMessageStatusRecording) {
+        [self.voiceTimeLabel setHidden:YES];
+        [self.voiceImageView setHidden:YES];
+        [self p_startRecordingAnimation];
+    }
+    else {
+        [self.voiceTimeLabel setHidden:NO];
+        [self.voiceImageView setHidden:NO];
+        [self p_stopRecordingAnimation];
+    }
+    message.msgStatus == TLVoiceMessageStatusPlaying ? [self.voiceImageView startPlayingAnimation] : [self.voiceImageView stopPlayingAnimation];
+
+    [UIView animateWithDuration:0.5 animations:^{
+        [self.messageBackgroundView mas_updateConstraints:^(MASConstraintMaker *make) {
+            make.size.mas_equalTo(message.messageFrame.contentSize);
+        }];
+        [self layoutIfNeeded];
+    }];
+}
+
+#pragma mark - # Event Response
+- (void)didTapMsgBGView
+{
+    [self.voiceImageView startPlayingAnimation];
+    if (self.delegate && [self.delegate respondsToSelector:@selector(messageCellTap:)]) {
+        [self.delegate messageCellTap:self.message];
+    }
+}
+
+#pragma mark - # Private Methods
+static bool isStartAnimation = NO;
+static float bgAlpha = 1.0;
+- (void)p_startRecordingAnimation
+{
+    isStartAnimation = YES;
+    bgAlpha = 0.4;
+    [self p_repeatAnimation];
+}
+
+- (void)p_repeatAnimation
+{
+    [UIView animateWithDuration:1.0 animations:^{
+        [self.messageBackgroundView setAlpha:bgAlpha];
+    } completion:^(BOOL finished) {
+        if (finished) {
+            bgAlpha = bgAlpha > 0.9 ? 0.4 : 1.0;
+            if (isStartAnimation) {
+                [self p_repeatAnimation];
+            }
+            else {
+                [self.messageBackgroundView setAlpha:1.0];
+            }
+        }
+    }];
+}
+
+- (void)p_stopRecordingAnimation
+{
+    isStartAnimation = NO;
+}
+
+
+#pragma mark - # Getter
+- (UILabel *)voiceTimeLabel
+{
+    if (_voiceTimeLabel == nil) {
+        _voiceTimeLabel = [[UILabel alloc] init];
+        [_voiceTimeLabel setTextColor:[UIColor grayColor]];
+        [_voiceTimeLabel setFont:[UIFont systemFontOfSize:14.0f]];
+    }
+    return _voiceTimeLabel;
+}
+
+- (TLVoiceImageView *)voiceImageView
+{
+    if (_voiceImageView == nil) {
+        _voiceImageView = [[TLVoiceImageView alloc] init];
+    }
+    return _voiceImageView;
+}
+
+@end