/************************************************************
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* * Hyphenate CONFIDENTIAL
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* __________________
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* Copyright (C) 2016 Hyphenate Inc. All rights reserved.
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*
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* NOTICE: All information contained herein is, and remains
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* the property of Hyphenate Inc.
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* Dissemination of this information or reproduction of this material
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* is strictly forbidden unless prior written permission is obtained
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* from Hyphenate Inc.
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*/
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#import "EaseMessageCell.h"
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#import "EaseBubbleView+Text.h"
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#import "EaseBubbleView+Image.h"
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#import "EaseBubbleView+Location.h"
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#import "EaseBubbleView+Voice.h"
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#import "EaseBubbleView+Video.h"
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#import "EaseBubbleView+File.h"
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#import "UIImageView+WebCache.h"
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#import "EaseEmotionEscape.h"
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#import "EaseLocalDefine.h"
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CGFloat const EaseMessageCellPadding = 10;
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NSString *const EaseMessageCellIdentifierRecvText = @"EaseMessageCellRecvText";
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NSString *const EaseMessageCellIdentifierRecvLocation = @"EaseMessageCellRecvLocation";
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NSString *const EaseMessageCellIdentifierRecvVoice = @"EaseMessageCellRecvVoice";
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NSString *const EaseMessageCellIdentifierRecvVideo = @"EaseMessageCellRecvVideo";
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NSString *const EaseMessageCellIdentifierRecvImage = @"EaseMessageCellRecvImage";
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NSString *const EaseMessageCellIdentifierRecvFile = @"EaseMessageCellRecvFile";
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NSString *const EaseMessageCellIdentifierSendText = @"EaseMessageCellSendText";
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NSString *const EaseMessageCellIdentifierSendLocation = @"EaseMessageCellSendLocation";
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NSString *const EaseMessageCellIdentifierSendVoice = @"EaseMessageCellSendVoice";
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NSString *const EaseMessageCellIdentifierSendVideo = @"EaseMessageCellSendVideo";
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NSString *const EaseMessageCellIdentifierSendImage = @"EaseMessageCellSendImage";
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NSString *const EaseMessageCellIdentifierSendFile = @"EaseMessageCellSendFile";
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@interface EaseMessageCell()
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{
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EMMessageBodyType _messageType;
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}
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@property (nonatomic) NSLayoutConstraint *statusWidthConstraint;
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@property (nonatomic) NSLayoutConstraint *activtiyWidthConstraint;
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@property (nonatomic) NSLayoutConstraint *hasReadWidthConstraint;
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@property (nonatomic) NSLayoutConstraint *bubbleMaxWidthConstraint;
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@end
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@implementation EaseMessageCell
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@synthesize statusButton = _statusButton;
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@synthesize bubbleView = _bubbleView;
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@synthesize hasRead = _hasRead;
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@synthesize activity = _activity;
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+ (void)initialize
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{
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// UIAppearance Proxy Defaults
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EaseMessageCell *cell = [self appearance];
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cell.statusSize = 20;
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cell.activitySize = 20;
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cell.bubbleMaxWidth = 200;
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cell.leftBubbleMargin = UIEdgeInsetsMake(8, 15, 8, 10);
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cell.rightBubbleMargin = UIEdgeInsetsMake(8, 10, 8, 15);
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cell.bubbleMargin = UIEdgeInsetsMake(8, 0, 8, 0);
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cell.messageTextFont = [UIFont systemFontOfSize:15];
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cell.messageTextColor = [UIColor blackColor];
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cell.messageLocationFont = [UIFont systemFontOfSize:10];
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cell.messageLocationColor = [UIColor whiteColor];
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cell.messageVoiceDurationColor = [UIColor grayColor];
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cell.messageVoiceDurationFont = [UIFont systemFontOfSize:12];
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cell.voiceCellWidth = 75.f;
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cell.messageFileNameColor = [UIColor blackColor];
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cell.messageFileNameFont = [UIFont systemFontOfSize:13];
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cell.messageFileSizeColor = [UIColor grayColor];
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cell.messageFileSizeFont = [UIFont systemFontOfSize:11];
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}
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- (instancetype)initWithStyle:(UITableViewCellStyle)style
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reuseIdentifier:(NSString *)reuseIdentifier
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model:(id<IMessageModel>)model
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{
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self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
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if (self) {
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self.accessibilityIdentifier = @"table_cell";
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_messageType = model.bodyType;
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[self _setupSubviewsWithType:_messageType
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isSender:model.isSender
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model:model];
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}
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return self;
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}
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- (BOOL)canBecomeFirstResponder
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{
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return YES;
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}
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#pragma mark - setup subviews
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/*!
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@method
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@brief 加载子视图
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@discussion
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@param messageType 消息体类型
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@param isSender 登录用户是否为发送方
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@param model 消息对象model
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@result
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*/
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- (void)_setupSubviewsWithType:(EMMessageBodyType)messageType
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isSender:(BOOL)isSender
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model:(id<IMessageModel>)model
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{
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_statusButton = [[UIButton alloc] init];
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_statusButton.accessibilityIdentifier = @"status";
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_statusButton.translatesAutoresizingMaskIntoConstraints = NO;
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_statusButton.imageView.contentMode = UIViewContentModeScaleAspectFit;
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[_statusButton setImage:[UIImage easeImageNamed:@"EaseUIResource.bundle/messageSendFail"] forState:UIControlStateNormal];
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[_statusButton addTarget:self action:@selector(statusAction) forControlEvents:UIControlEventTouchUpInside];
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_statusButton.hidden = YES;
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[self.contentView addSubview:_statusButton];
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_bubbleView = [[EaseBubbleView alloc] initWithMargin:isSender?_rightBubbleMargin:_leftBubbleMargin isSender:isSender];
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_bubbleView.translatesAutoresizingMaskIntoConstraints = NO;
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_bubbleView.backgroundColor = [UIColor clearColor];
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[self.contentView addSubview:_bubbleView];
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_avatarView = [[UIImageView alloc] init];
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_avatarView.translatesAutoresizingMaskIntoConstraints = NO;
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_avatarView.backgroundColor = [UIColor clearColor];
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_avatarView.clipsToBounds = YES;
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_avatarView.userInteractionEnabled = YES;
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[self.contentView addSubview:_avatarView];
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_hasRead = [[UILabel alloc] init];
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_hasRead.accessibilityIdentifier = @"has_read";
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_hasRead.translatesAutoresizingMaskIntoConstraints = NO;
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_hasRead.text = NSEaseLocalizedString(@"hasRead", @"Read");
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_hasRead.textAlignment = NSTextAlignmentCenter;
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_hasRead.font = [UIFont systemFontOfSize:12];
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_hasRead.hidden = YES;
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[_hasRead sizeToFit];
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[self.contentView addSubview:_hasRead];
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_activity = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
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_activity.accessibilityIdentifier = @"sending";
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_activity.translatesAutoresizingMaskIntoConstraints = NO;
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_activity.backgroundColor = [UIColor clearColor];
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_activity.hidden = YES;
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[self.contentView addSubview:_activity];
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if ([self respondsToSelector:@selector(isCustomBubbleView:)] && [self isCustomBubbleView:model]) {
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[self setCustomBubbleView:model];
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} else {
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switch (messageType) {
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case EMMessageBodyTypeText:
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{
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[_bubbleView setupTextBubbleView];
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_bubbleView.textLabel.font = _messageTextFont;
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_bubbleView.textLabel.textColor = _messageTextColor;
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}
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break;
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case EMMessageBodyTypeImage:
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{
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[_bubbleView setupImageBubbleView];
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_bubbleView.imageView.image = [UIImage easeImageNamed:@"EaseUIResource.bundle/imageDownloadFail"];
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}
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break;
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case EMMessageBodyTypeLocation:
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{
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[_bubbleView setupLocationBubbleView];
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_bubbleView.locationImageView.image = [[UIImage easeImageNamed:@"EaseUIResource.bundle/chat_location_preview"] stretchableImageWithLeftCapWidth:10 topCapHeight:10];
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_bubbleView.locationLabel.font = _messageLocationFont;
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_bubbleView.locationLabel.textColor = _messageLocationColor;
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}
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break;
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case EMMessageBodyTypeVoice:
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{
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[_bubbleView setupVoiceBubbleView];
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_bubbleView.voiceDurationLabel.textColor = _messageVoiceDurationColor;
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_bubbleView.voiceDurationLabel.font = _messageVoiceDurationFont;
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}
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break;
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case EMMessageBodyTypeVideo:
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{
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[_bubbleView setupVideoBubbleView];
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_bubbleView.videoTagView.image = [UIImage easeImageNamed:@"EaseUIResource.bundle/messageVideo"];
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}
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break;
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case EMMessageBodyTypeFile:
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{
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[_bubbleView setupFileBubbleView];
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_bubbleView.fileNameLabel.font = _messageFileNameFont;
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_bubbleView.fileNameLabel.textColor = _messageFileNameColor;
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_bubbleView.fileSizeLabel.font = _messageFileSizeFont;
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}
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break;
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default:
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break;
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}
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}
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[self _setupConstraints];
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UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(bubbleViewTapAction:)];
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[_bubbleView addGestureRecognizer:tapRecognizer];
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UITapGestureRecognizer *tapRecognizer2 = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(avatarViewTapAction:)];
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[_avatarView addGestureRecognizer:tapRecognizer2];
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}
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#pragma mark - Setup Constraints
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/*!
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@method
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@brief 设置控件约束
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@discussion 设置气泡宽度、发送状态、已读提示的约束
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@result
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*/
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- (void)_setupConstraints
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{
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//bubble view
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.bubbleView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.contentView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-EaseMessageCellPadding]];
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self.bubbleMaxWidthConstraint = [NSLayoutConstraint constraintWithItem:self.bubbleView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationLessThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:self.bubbleMaxWidth];
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[self addConstraint:self.bubbleMaxWidthConstraint];
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// self.bubbleMaxWidthConstraint.active = YES;
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//status button
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self.statusWidthConstraint = [NSLayoutConstraint constraintWithItem:self.statusButton attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:self.statusSize];
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[self addConstraint:self.statusWidthConstraint];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.statusButton attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.statusButton attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.statusButton attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self.contentView attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0]];
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//activtiy
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self.activtiyWidthConstraint = [NSLayoutConstraint constraintWithItem:self.activity attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:self.activitySize];
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[self addConstraint:self.activtiyWidthConstraint];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.activity attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.activity attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.activity attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self.contentView attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0]];
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[self _updateHasReadWidthConstraint];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.hasRead attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self.contentView attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0]];
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[self addConstraint:[NSLayoutConstraint constraintWithItem:self.hasRead attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.statusButton attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
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// [self addConstraint:[NSLayoutConstraint constraintWithItem:self.hasRead attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.activity attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
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}
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#pragma mark - Update Constraint
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/*!
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@method
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@brief 修改已读Label的宽度约束
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@discussion
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@result
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*/
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- (void)_updateHasReadWidthConstraint
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{
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if (_hasRead) {
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[self removeConstraint:self.hasReadWidthConstraint];
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self.hasReadWidthConstraint = [NSLayoutConstraint constraintWithItem:_hasRead attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:0 constant:40];
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[self addConstraint:self.hasReadWidthConstraint];
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}
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}
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/*!
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@method
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@brief 修改发送状态按钮的宽度约束，主要是发送失败的状态
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@discussion
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@result
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*/
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- (void)_updateStatusButtonWidthConstraint
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{
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if (_statusButton) {
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[self removeConstraint:self.statusWidthConstraint];
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self.statusWidthConstraint = [NSLayoutConstraint constraintWithItem:self.statusButton attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:0 constant:self.statusSize];
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[self addConstraint:self.statusWidthConstraint];
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}
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}
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/*!
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@method
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@brief 修改发送进度的宽度约束
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@discussion
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@result
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*/
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- (void)_updateActivityWidthConstraint
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{
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if (_activity) {
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[self removeConstraint:self.activtiyWidthConstraint];
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self.statusWidthConstraint = [NSLayoutConstraint constraintWithItem:self.activity attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:0 constant:self.activitySize];
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[self addConstraint:self.activtiyWidthConstraint];
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}
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}
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/*!
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@method
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@brief 修改气泡的宽度约束
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@discussion
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@result
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*/
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- (void)_updateBubbleMaxWidthConstraint
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{
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[self removeConstraint:self.bubbleMaxWidthConstraint];
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// self.bubbleMaxWidthConstraint.active = NO;
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//气泡宽度小于等于bubbleMaxWidth
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self.bubbleMaxWidthConstraint = [NSLayoutConstraint constraintWithItem:self.bubbleView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationLessThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:self.bubbleMaxWidth];
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[self addConstraint:self.bubbleMaxWidthConstraint];
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// self.bubbleMaxWidthConstraint.active = YES;
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}
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#pragma mark - setter
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- (void)setModel:(id<IMessageModel>)model
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{
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_model = model;
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if ([self respondsToSelector:@selector(isCustomBubbleView:)] && [self isCustomBubbleView:model]) {
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[self setCustomModel:model];
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} else {
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switch (model.bodyType) {
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case EMMessageBodyTypeText:
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{
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_bubbleView.textLabel.attributedText = [[EaseEmotionEscape sharedInstance] attStringFromTextForChatting:model.text textFont:self.messageTextFont];
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}
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break;
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case EMMessageBodyTypeImage:
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{
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UIImage *image = _model.thumbnailImage;
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if (!image) {
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image = _model.image;
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if (!image) {
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[_bubbleView.imageView sd_setImageWithURL:[NSURL URLWithString:_model.thumbnailFileURLPath] placeholderImage:[UIImage imageNamed:_model.failImageName]];
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} else {
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_bubbleView.imageView.image = image;
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}
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} else {
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_bubbleView.imageView.image = image;
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}
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}
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break;
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case EMMessageBodyTypeLocation:
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{
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_bubbleView.locationLabel.text = _model.address;
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}
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break;
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case EMMessageBodyTypeVoice:
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{
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if (_bubbleView.voiceImageView) {
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if ([self.sendMessageVoiceAnimationImages count] > 0 && [self.recvMessageVoiceAnimationImages count] > 0) {
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self.bubbleView.voiceImageView.image = self.model.isSender ?[self.sendMessageVoiceAnimationImages objectAtIndex:0] : [self.recvMessageVoiceAnimationImages objectAtIndex:0];
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_bubbleView.voiceImageView.animationImages = self.model.isSender ? self.sendMessageVoiceAnimationImages:self.recvMessageVoiceAnimationImages;
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} else {
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self.bubbleView.voiceImageView.image = self.model.isSender ?[UIImage easeImageNamed:@"EaseUIResource.bundle/chat_sender_audio_playing_full"]: [UIImage easeImageNamed:@"EaseUIResource.bundle/chat_receiver_audio_playing_full"];
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}
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}
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if (!self.model.isSender) {
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if (self.model.isMediaPlayed){
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_bubbleView.isReadView.hidden = YES;
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} else {
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_bubbleView.isReadView.hidden = NO;
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}
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}
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if (_model.isMediaPlaying) {
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[_bubbleView.voiceImageView startAnimating];
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}
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else{
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[_bubbleView.voiceImageView stopAnimating];
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}
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_bubbleView.voiceDurationLabel.text = [NSString stringWithFormat:@"%d''",(int)_model.mediaDuration];
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}
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break;
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case EMMessageBodyTypeVideo:
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{
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UIImage *image = _model.isSender ? _model.image : _model.thumbnailImage;
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if (!image) {
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image = _model.image;
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if (!image) {
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[_bubbleView.videoImageView sd_setImageWithURL:[NSURL URLWithString:_model.fileURLPath] placeholderImage:[UIImage imageNamed:_model.failImageName]];
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} else {
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_bubbleView.videoImageView.image = image;
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}
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} else {
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_bubbleView.videoImageView.image = image;
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}
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}
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break;
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case EMMessageBodyTypeFile:
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{
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_bubbleView.fileIconView.image = [UIImage imageNamed:_model.fileIconName];
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_bubbleView.fileNameLabel.text = _model.fileName;
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_bubbleView.fileSizeLabel.text = _model.fileSizeDes;
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}
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break;
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default:
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break;
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}
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}
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}
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- (void)setStatusSize:(CGFloat)statusSize
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{
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_statusSize = statusSize;
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[self _updateStatusButtonWidthConstraint];
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}
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- (void)setActivitySize:(CGFloat)activitySize
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{
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_activitySize = activitySize;
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[self _updateActivityWidthConstraint];
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}
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- (void)setSendBubbleBackgroundImage:(UIImage *)sendBubbleBackgroundImage
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{
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_sendBubbleBackgroundImage = sendBubbleBackgroundImage;
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}
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- (void)setRecvBubbleBackgroundImage:(UIImage *)recvBubbleBackgroundImage
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{
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_recvBubbleBackgroundImage = recvBubbleBackgroundImage;
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}
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- (void)setBubbleMaxWidth:(CGFloat)bubbleMaxWidth
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{
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_bubbleMaxWidth = bubbleMaxWidth;
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[self _updateBubbleMaxWidthConstraint];
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}
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- (void)setRightBubbleMargin:(UIEdgeInsets)rightBubbleMargin
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{
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_rightBubbleMargin = rightBubbleMargin;
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}
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- (void)setLeftBubbleMargin:(UIEdgeInsets)leftBubbleMargin
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{
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_leftBubbleMargin = leftBubbleMargin;
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}
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- (void)setBubbleMargin:(UIEdgeInsets)bubbleMargin
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{
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_bubbleMargin = bubbleMargin;
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_bubbleMargin = self.model.isSender ? _rightBubbleMargin:_leftBubbleMargin;
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if ([self respondsToSelector:@selector(isCustomBubbleView:)] && [self isCustomBubbleView:_model]) {
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[self updateCustomBubbleViewMargin:_bubbleMargin model:_model];
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} else {
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if (_bubbleView) {
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switch (_messageType) {
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case EMMessageBodyTypeText:
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{
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[_bubbleView updateTextMargin:_bubbleMargin];
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}
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break;
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case EMMessageBodyTypeImage:
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{
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[_bubbleView updateImageMargin:_bubbleMargin];
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}
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break;
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case EMMessageBodyTypeLocation:
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{
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[_bubbleView updateLocationMargin:_bubbleMargin];
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}
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break;
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case EMMessageBodyTypeVoice:
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{
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[_bubbleView updateVoiceMargin:_bubbleMargin];
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}
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break;
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case EMMessageBodyTypeVideo:
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{
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[_bubbleView updateVideoMargin:_bubbleMargin];
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}
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break;
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case EMMessageBodyTypeFile:
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{
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[_bubbleView updateFileMargin:_bubbleMargin];
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}
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break;
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default:
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break;
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}
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}
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}
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}
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- (void)setMessageTextFont:(UIFont *)messageTextFont
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{
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_messageTextFont = messageTextFont;
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if (_bubbleView.textLabel) {
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_bubbleView.textLabel.font = messageTextFont;
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}
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}
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- (void)setMessageTextColor:(UIColor *)messageTextColor
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{
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_messageTextColor = messageTextColor;
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if (_bubbleView.textLabel) {
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_bubbleView.textLabel.textColor = _messageTextColor;
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}
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}
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- (void)setMessageLocationColor:(UIColor *)messageLocationColor
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{
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_messageLocationColor = messageLocationColor;
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if (_bubbleView.locationLabel) {
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_bubbleView.locationLabel.textColor = _messageLocationColor;
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}
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}
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- (void)setMessageLocationFont:(UIFont *)messageLocationFont
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{
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_messageLocationFont = messageLocationFont;
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if (_bubbleView.locationLabel) {
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_bubbleView.locationLabel.font = _messageLocationFont;
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}
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}
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- (void)setSendMessageVoiceAnimationImages:(NSArray *)sendMessageVoiceAnimationImages
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{
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_sendMessageVoiceAnimationImages = sendMessageVoiceAnimationImages;
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}
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- (void)setRecvMessageVoiceAnimationImages:(NSArray *)recvMessageVoiceAnimationImages
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{
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_recvMessageVoiceAnimationImages = recvMessageVoiceAnimationImages;
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}
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- (void)setMessageVoiceDurationColor:(UIColor *)messageVoiceDurationColor
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{
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_messageVoiceDurationColor = messageVoiceDurationColor;
|
if (_bubbleView.voiceDurationLabel) {
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_bubbleView.voiceDurationLabel.textColor = _messageVoiceDurationColor;
|
}
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}
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- (void)setMessageVoiceDurationFont:(UIFont *)messageVoiceDurationFont
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{
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_messageVoiceDurationFont = messageVoiceDurationFont;
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if (_bubbleView.voiceDurationLabel) {
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_bubbleView.voiceDurationLabel.font = _messageVoiceDurationFont;
|
}
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}
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- (void)setMessageFileNameFont:(UIFont *)messageFileNameFont
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{
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_messageFileNameFont = messageFileNameFont;
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if (_bubbleView.fileNameLabel) {
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_bubbleView.fileNameLabel.font = _messageFileNameFont;
|
}
|
}
|
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- (void)setMessageFileNameColor:(UIColor *)messageFileNameColor
|
{
|
_messageFileNameColor = messageFileNameColor;
|
if (_bubbleView.fileNameLabel) {
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_bubbleView.fileNameLabel.textColor = _messageFileNameColor;
|
}
|
}
|
|
- (void)setMessageFileSizeFont:(UIFont *)messageFileSizeFont
|
{
|
_messageFileSizeFont = messageFileSizeFont;
|
if (_bubbleView.fileSizeLabel) {
|
_bubbleView.fileSizeLabel.font = _messageFileSizeFont;
|
}
|
}
|
|
- (void)setMessageFileSizeColor:(UIColor *)messageFileSizeColor
|
{
|
_messageFileSizeColor = messageFileSizeColor;
|
if (_bubbleView.fileSizeLabel) {
|
_bubbleView.fileSizeLabel.textColor = _messageFileSizeColor;
|
}
|
}
|
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#pragma mark - action
|
|
/*!
|
@method
|
@brief 气泡的点击手势事件
|
@discussion
|
@result
|
*/
|
- (void)bubbleViewTapAction:(UITapGestureRecognizer *)tapRecognizer
|
{
|
if (tapRecognizer.state == UIGestureRecognizerStateEnded) {
|
if (!_delegate) {
|
return;
|
}
|
|
if ([self respondsToSelector:@selector(isCustomBubbleView:)] && [self isCustomBubbleView:_model]) {
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
return;
|
}
|
}
|
switch (_model.bodyType) {
|
case EMMessageBodyTypeImage:
|
{
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
}
|
}
|
break;
|
case EMMessageBodyTypeLocation:
|
{
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
}
|
}
|
break;
|
case EMMessageBodyTypeVoice:
|
{
|
// _model.isMediaPlaying = !_model.isMediaPlaying;
|
// if (_model.isMediaPlaying) {
|
// [_bubbleView.voiceImageView startAnimating];
|
// }
|
// else{
|
// [_bubbleView.voiceImageView stopAnimating];
|
// }
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
}
|
}
|
break;
|
case EMMessageBodyTypeVideo:
|
{
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
}
|
}
|
break;
|
case EMMessageBodyTypeFile:
|
{
|
if ([_delegate respondsToSelector:@selector(messageCellSelected:)]) {
|
[_delegate messageCellSelected:_model];
|
}
|
}
|
break;
|
default:
|
break;
|
}
|
}
|
}
|
|
/*!
|
@method
|
@brief 头像的点击事件
|
@discussion
|
@result
|
*/
|
- (void)avatarViewTapAction:(UITapGestureRecognizer *)tapRecognizer
|
{
|
if ([_delegate respondsToSelector:@selector(avatarViewSelcted:)]) {
|
[_delegate avatarViewSelcted:_model];
|
}
|
}
|
|
/*!
|
@method
|
@brief 发送失败按钮的点击事件，进行消息重发
|
@discussion
|
@result
|
*/
|
- (void)statusAction
|
{
|
if ([_delegate respondsToSelector:@selector(statusButtonSelcted:withMessageCell:)]) {
|
[_delegate statusButtonSelcted:_model withMessageCell:self];
|
}
|
}
|
|
#pragma mark - IModelCell
|
/*
|
- (BOOL)isCustomBubbleView:(id<IMessageModel>)model
|
{
|
return NO;
|
}
|
|
- (void)setCustomModel:(id<IMessageModel>)model
|
{
|
|
}
|
|
- (void)setCustomBubbleView:(id<IMessageModel>)model
|
{
|
|
}
|
|
- (void)updateCustomBubbleViewMargin:(UIEdgeInsets)bubbleMargin model:(id<IMessageModel>)model
|
{
|
|
}*/
|
|
#pragma mark - public
|
|
/*!
|
@method
|
@brief 获取cell的重用标识
|
@discussion
|
@param model 消息对象model
|
@result 返回cell的重用标识
|
*/
|
+ (NSString *)cellIdentifierWithModel:(id<IMessageModel>)model
|
{
|
NSString *cellIdentifier = nil;
|
if (model.isSender) {
|
switch (model.bodyType) {
|
case EMMessageBodyTypeText:
|
cellIdentifier = EaseMessageCellIdentifierSendText;
|
break;
|
case EMMessageBodyTypeImage:
|
cellIdentifier = EaseMessageCellIdentifierSendImage;
|
break;
|
case EMMessageBodyTypeVideo:
|
cellIdentifier = EaseMessageCellIdentifierSendVideo;
|
break;
|
case EMMessageBodyTypeLocation:
|
cellIdentifier = EaseMessageCellIdentifierSendLocation;
|
break;
|
case EMMessageBodyTypeVoice:
|
cellIdentifier = EaseMessageCellIdentifierSendVoice;
|
break;
|
case EMMessageBodyTypeFile:
|
cellIdentifier = EaseMessageCellIdentifierSendFile;
|
break;
|
default:
|
break;
|
}
|
}
|
else{
|
switch (model.bodyType) {
|
case EMMessageBodyTypeText:
|
cellIdentifier = EaseMessageCellIdentifierRecvText;
|
break;
|
case EMMessageBodyTypeImage:
|
cellIdentifier = EaseMessageCellIdentifierRecvImage;
|
break;
|
case EMMessageBodyTypeVideo:
|
cellIdentifier = EaseMessageCellIdentifierRecvVideo;
|
break;
|
case EMMessageBodyTypeLocation:
|
cellIdentifier = EaseMessageCellIdentifierRecvLocation;
|
break;
|
case EMMessageBodyTypeVoice:
|
cellIdentifier = EaseMessageCellIdentifierRecvVoice;
|
break;
|
case EMMessageBodyTypeFile:
|
cellIdentifier = EaseMessageCellIdentifierRecvFile;
|
break;
|
default:
|
break;
|
}
|
}
|
|
return cellIdentifier;
|
}
|
|
/*!
|
@method
|
@brief 根据消息的内容，获取当前cell的高度
|
@discussion
|
@param model 消息对象model
|
@result 返回cell高度
|
*/
|
+ (CGFloat)cellHeightWithModel:(id<IMessageModel>)model
|
{
|
if (model.cellHeight > 0) {
|
return model.cellHeight;
|
}
|
|
EaseMessageCell *cell = [self appearance];
|
CGFloat bubbleMaxWidth = cell.bubbleMaxWidth;
|
if ([UIDevice currentDevice].systemVersion.floatValue == 7.0) {
|
bubbleMaxWidth = 200;
|
}
|
bubbleMaxWidth -= (cell.leftBubbleMargin.left + cell.leftBubbleMargin.right + cell.rightBubbleMargin.left + cell.rightBubbleMargin.right)/2;
|
|
CGFloat height = EaseMessageCellPadding + cell.bubbleMargin.top + cell.bubbleMargin.bottom;
|
|
switch (model.bodyType) {
|
case EMMessageBodyTypeText:
|
{
|
NSAttributedString *text = [[EaseEmotionEscape sharedInstance] attStringFromTextForChatting:model.text textFont:cell.messageTextFont];
|
CGRect rect = [text boundingRectWithSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) options:NSStringDrawingUsesLineFragmentOrigin|NSStringDrawingUsesFontLeading context:nil];
|
height += (rect.size.height > 20 ? rect.size.height : 20) + 10;
|
// NSString *text = model.text;
|
// UIFont *textFont = cell.messageTextFont;
|
// CGSize retSize;
|
// if ([NSString instancesRespondToSelector:@selector(boundingRectWithSize:options:attributes:context:)]) {
|
// retSize = [text boundingRectWithSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) options:NSStringDrawingUsesLineFragmentOrigin|NSStringDrawingUsesFontLeading attributes:@{NSFontAttributeName:textFont} context:nil].size;
|
// }else{
|
// retSize = [text sizeWithFont:textFont constrainedToSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) lineBreakMode:NSLineBreakByCharWrapping];
|
// }
|
//
|
//
|
// height += (retSize.height > 20 ? retSize.height : 20) + 10;
|
}
|
break;
|
case EMMessageBodyTypeImage:
|
case EMMessageBodyTypeVideo:
|
{
|
CGSize retSize = model.thumbnailImageSize;
|
if (retSize.width == 0 || retSize.height == 0) {
|
retSize.width = kEMMessageImageSizeWidth;
|
retSize.height = kEMMessageImageSizeHeight;
|
}
|
else if (retSize.width > retSize.height) {
|
CGFloat height = kEMMessageImageSizeWidth / retSize.width * retSize.height;
|
retSize.height = height;
|
retSize.width = kEMMessageImageSizeWidth;
|
}
|
else {
|
CGFloat width = kEMMessageImageSizeHeight / retSize.height * retSize.width;
|
retSize.width = width;
|
retSize.height = kEMMessageImageSizeHeight;
|
}
|
|
height += retSize.height;
|
}
|
break;
|
case EMMessageBodyTypeLocation:
|
{
|
height += kEMMessageLocationHeight;
|
}
|
break;
|
case EMMessageBodyTypeVoice:
|
{
|
height += kEMMessageVoiceHeight;
|
}
|
break;
|
case EMMessageBodyTypeFile:
|
{
|
NSString *text = model.fileName;
|
UIFont *font = cell.messageFileNameFont;
|
CGRect nameRect;
|
if ([NSString instancesRespondToSelector:@selector(boundingRectWithSize:options:attributes:context:)]) {
|
nameRect = [text boundingRectWithSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:font} context:nil];
|
} else {
|
nameRect.size = [text sizeWithFont:font constrainedToSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) lineBreakMode:NSLineBreakByCharWrapping];
|
}
|
height += (nameRect.size.height > 20 ? nameRect.size.height : 20);
|
|
text = model.fileSizeDes;
|
font = cell.messageFileSizeFont;
|
CGRect sizeRect;
|
if ([NSString instancesRespondToSelector:@selector(boundingRectWithSize:options:attributes:context:)]) {
|
sizeRect = [text boundingRectWithSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:font} context:nil];
|
} else {
|
sizeRect.size = [text sizeWithFont:font constrainedToSize:CGSizeMake(bubbleMaxWidth, CGFLOAT_MAX) lineBreakMode:NSLineBreakByCharWrapping];
|
}
|
height += (sizeRect.size.height > 15 ? sizeRect.size.height : 15);
|
}
|
break;
|
default:
|
break;
|
}
|
|
height += EaseMessageCellPadding;
|
model.cellHeight = height;
|
|
return height;
|
}
|
|
@end
|
