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//
// TAPRoomListTableViewCell.m
// TapTalk
//
// Created by Welly Kencana on 6/9/18.
// Copyright © 2018 Moselo. All rights reserved.
//
#import "TAPRoomListTableViewCell.h"
#import "TAPImageView.h"
@interface TAPRoomListTableViewCell()
@property (strong, nonatomic) UIView *bgView;
@property (strong, nonatomic) TAPImageView *profileImageView;
@property (strong, nonatomic) UIImageView *expertIconImageView;
@property (strong, nonatomic) UILabel *roomNameLabel;
@property (strong, nonatomic) UIImageView *muteImageView;
@property (strong, nonatomic) UILabel *lastSenderLabel;
@property (strong, nonatomic) UILabel *lastMessageLabel;
@property (strong, nonatomic) UILabel *timeLabel;
@property (strong, nonatomic) UIImageView *messageStatusImageView;
@property (strong, nonatomic) UIView *bubbleUnreadView;
@property (strong, nonatomic) UILabel *numberOfUnreadMessageLabel;
@property (strong, nonatomic) UILabel *typingLabel;
@property (strong, nonatomic) UIView *separatorView;
@property (nonatomic) TAPMessageStatusType messageStatusType;
@property (nonatomic) BOOL *isShouldForceUpdateUnreadBubble;
@property (strong, nonatomic) NSTimer *typingTimer;
@property (strong, nonatomic) NSString *fullTypingString;
@property (strong, nonatomic) NSString *initialTypingString;
@property (strong, nonatomic) NSString *currentTypingString;
- (void)animateTyping;
@end
@implementation TAPRoomListTableViewCell
#pragma mark - Lifecycle
- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
if (self) {
_isShouldForceUpdateUnreadBubble = YES;
_bgView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, CGRectGetWidth([UIScreen mainScreen].bounds), 70.0f)];
[self.contentView addSubview:self.bgView];
CGFloat leftPadding = 16.0f;
CGFloat rightPadding = 16.0f;
_profileImageView = [[TAPImageView alloc] initWithFrame:CGRectMake(leftPadding, 9.0f, 52.0f, 52.0f)];
self.profileImageView.backgroundColor = [UIColor clearColor];
self.profileImageView.layer.cornerRadius = CGRectGetHeight(self.profileImageView.frame) / 2.0f;
self.profileImageView.clipsToBounds = YES;
[self.bgView addSubview:self.profileImageView];
_expertIconImageView = [[UIImageView alloc] initWithFrame:CGRectMake(CGRectGetMaxX(self.profileImageView.frame) - 22.0f, CGRectGetMaxY(self.profileImageView.frame) - 22.0f, 22.0f, 22.0f)];
self.expertIconImageView.image = [UIImage imageNamed:@"TAPIconExpert" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
self.expertIconImageView.alpha = 0.0f;
[self.bgView addSubview:self.expertIconImageView];
_timeLabel = [[UILabel alloc] initWithFrame:CGRectMake(CGRectGetWidth(self.bgView.frame) - rightPadding, CGRectGetMinY(self.profileImageView.frame), 0.0f, 16.0f)];
self.timeLabel.textColor = [TAPUtil getColor:TAP_COLOR_GREY_9B];
self.timeLabel.font = [UIFont fontWithName:TAP_FONT_LATO_REGULAR size:11.0f];
[self.bgView addSubview:self.timeLabel];
_muteImageView = [[UIImageView alloc] initWithFrame:CGRectMake(CGRectGetMinX(self.timeLabel.frame) - 4.0f, 0.0f, 0.0f, 13.0f)];
self.muteImageView.alpha = 0.0f;
self.muteImageView.image = [UIImage imageNamed:@"TAPIconMute" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
[self.bgView addSubview:self.muteImageView];
_roomNameLabel = [[UILabel alloc] initWithFrame:CGRectMake(CGRectGetMaxX(self.profileImageView.frame) + 8.0f, 8.0f, CGRectGetMinX(self.muteImageView.frame) - CGRectGetMaxX(self.profileImageView.frame) - 4.0f - 8.0f, 20.0f)];
self.roomNameLabel.textColor = [TAPUtil getColor:TAP_COLOR_BLACK_44];
self.roomNameLabel.font = [UIFont fontWithName:TAP_FONT_NAME_BOLD size:14.0f];
[self.bgView addSubview:self.roomNameLabel];
self.muteImageView.center = CGPointMake(self.muteImageView.center.x, self.roomNameLabel.center.y);
_messageStatusImageView = [[UIImageView alloc] initWithFrame:CGRectMake(CGRectGetMaxX(self.bgView.frame) - 12.0f - 24.0f, CGRectGetMaxY(self.bgView.frame) - 16.0f - 24.0f, 24.0f, 24.0f)];
self.messageStatusImageView.alpha = 0.0f;
[self.bgView addSubview:self.messageStatusImageView];
_bubbleUnreadView = [[UIView alloc] initWithFrame:CGRectMake(CGRectGetWidth(self.bgView.frame) - 16.0f, CGRectGetHeight(self.bgView.frame) - 18.0f - 20.0f, 0.0f, 20.0f)];
self.bubbleUnreadView.clipsToBounds = YES;
self.bubbleUnreadView.layer.cornerRadius = CGRectGetHeight(self.bubbleUnreadView.frame) / 2.0f;
[self.bgView addSubview:self.bubbleUnreadView];
_numberOfUnreadMessageLabel = [[UILabel alloc] initWithFrame:CGRectMake(7.0f, 3.0f, 0.0f, 13.0f)];
self.numberOfUnreadMessageLabel.textColor = [UIColor whiteColor];
self.numberOfUnreadMessageLabel.font = [UIFont fontWithName:TAP_FONT_LATO_BOLD size:11.0f];
[self.bubbleUnreadView addSubview:self.numberOfUnreadMessageLabel];
_lastMessageLabel = [[UILabel alloc] initWithFrame:CGRectMake(CGRectGetMinX(self.roomNameLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.bgView.frame) - CGRectGetMinX(self.roomNameLabel.frame) - 50.0f - 4.0f, 44.0f)];
self.lastMessageLabel.textColor = [TAPUtil getColor:TAP_COLOR_GREY_9B];
self.lastMessageLabel.font = [UIFont fontWithName:TAP_FONT_LATO_REGULAR size:13.0f];
self.lastMessageLabel.numberOfLines = 2;
[self.bgView addSubview:self.lastMessageLabel];
self.lastSenderLabel = [[UILabel alloc] initWithFrame:CGRectMake(CGRectGetMinX(self.roomNameLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.lastMessageLabel.frame), 17.0f)];
self.lastSenderLabel.textColor = [TAPUtil getColor:TAP_COLOR_BLACK_2C];
self.lastSenderLabel.font = [UIFont fontWithName:TAP_FONT_LATO_REGULAR size:13.0f];
[self.bgView addSubview:self.lastSenderLabel];
_separatorView = [[UIView alloc] initWithFrame:CGRectMake(CGRectGetMinX(self.roomNameLabel.frame), CGRectGetHeight(self.bgView.frame) - 1.0f, CGRectGetWidth(self.bgView.frame) - CGRectGetMinX(self.roomNameLabel.frame), 1.0f)];
self.separatorView.backgroundColor = [TAPUtil getColor:TAP_COLOR_GREY_EA];
[self.bgView addSubview:self.separatorView];
//Typing Animation
_typingTimer = [NSTimer scheduledTimerWithTimeInterval:0.2f target:self selector:@selector(animateTyping) userInfo:nil repeats:YES];
self.fullTypingString = NSLocalizedString(@"Typing...", @"");
self.initialTypingString = NSLocalizedString(@"Typing.", @"");
self.currentTypingString = self.initialTypingString;
_typingLabel = [[UILabel alloc] initWithFrame:CGRectMake(CGRectGetMinX(self.lastMessageLabel.frame), CGRectGetMinY(self.lastMessageLabel.frame), CGRectGetWidth(self.lastMessageLabel.frame), 16.0f)];
self.typingLabel.textColor = [TAPUtil getColor:TAP_COLOR_GREY_9B];
self.typingLabel.font = [UIFont fontWithName:TAP_FONT_LATO_REGULAR size:13.0f];
self.typingLabel.text = self.currentTypingString;
self.typingLabel.numberOfLines = 1;
[self.bgView addSubview:self.typingLabel];
}
return self;
}
- (void)prepareForReuse {
[super prepareForReuse];
_isShouldForceUpdateUnreadBubble = YES;
}
#pragma mark - Custom Method
- (void)setRoomListTableViewCellWithData:(TAPRoomListModel *)roomList updateUnreadBubble:(BOOL)updateUnreadBubble {
TAPMessageModel *message = roomList.lastMessage;
//DV Temp
BOOL isExpert = NO;
BOOL isGroup = NO;
NSString *lastSender = message.room.name; //DV Note - For Group Only
BOOL isMuted = NO;
NSString *profileImageURL = message.room.imageURL.thumbnail;
// NSString *profileImageURL = roomList.lastMessage.user.imageURL.thumbnail;
//END DV Temp
NSInteger numberOfUnreadMessage = roomList.numberOfUnreadMessages;
TAPRoomModel *currentRoom = message.room;
NSString *roomName = currentRoom.name;
roomName = [TAPUtil nullToEmptyString:roomName];
NSTimeInterval lastMessageTimeInterval = [message.created doubleValue] / 1000.0f; //change to second from milisecond
NSDate *lastMessageDate = [NSDate dateWithTimeIntervalSince1970:lastMessageTimeInterval];
NSDate *currentDate = [NSDate date];
NSTimeInterval currentTimeInterval = [currentDate timeIntervalSince1970];
NSTimeInterval timeGap = currentTimeInterval - lastMessageTimeInterval;
NSDateFormatter *midnightDateFormatter = [[NSDateFormatter alloc] init];
[midnightDateFormatter setLocale:[NSLocale localeWithLocaleIdentifier:@"en_US_POSIX"]]; // POSIX to avoid weird issues
midnightDateFormatter.dateFormat = @"dd-MMM-yyyy";
NSString *midnightFormattedCreatedDate = [midnightDateFormatter stringFromDate:currentDate];
NSDate *todayMidnightDate = [midnightDateFormatter dateFromString:midnightFormattedCreatedDate];
NSTimeInterval midnightTimeInterval = [todayMidnightDate timeIntervalSince1970];
NSTimeInterval midnightTimeGap = currentTimeInterval - midnightTimeInterval;
NSString *timeString = @"";
if (timeGap <= midnightTimeGap) {
//Today
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
dateFormatter.dateFormat = @"HH:mm";
NSString *dateString = [dateFormatter stringFromDate:lastMessageDate];
timeString = dateString;
}
else if (timeGap <= 86400.0f + midnightTimeGap) {
//Yesterday
timeString = NSLocalizedString(@"Yesterday", @"");
}
else {
//Set date
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
dateFormatter.dateFormat = @"dd/MM/yyyy";
NSString *dateString = [dateFormatter stringFromDate:lastMessageDate];
timeString = dateString;
}
NSString *lastMessage = message.body;
TAPMessageStatusType statusType = TAPMessageStatusTypeNone;
NSString *currentUserID = [TAPChatManager sharedManager].activeUser.userID;
if ([message.user.userID isEqualToString:currentUserID]) {
//last message is from ourself
if (message.isRead) {
statusType = TAPMessageStatusTypeRead;
}
else if (message.isDelivered) {
statusType = TAPMessageStatusTypeDelivered;
}
else if (message.isSending) {
statusType = TAPMessageStatusTypeSending;
}
else if (message.isFailedSend) {
statusType = TAPMessageStatusTypeFailed;
}
else {
statusType = TAPMessageStatusTypeSent;
}
}
else {
//last message is from other user
}
self.messageStatusType = statusType;
if (profileImageURL == nil || [profileImageURL isEqualToString:@""]) {
self.profileImageView.image = [UIImage imageNamed:@"TAPIconDefaultAvatar" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];;
}
else {
[self.profileImageView setImageWithURLString:profileImageURL];
}
//TIME LABEL
self.timeLabel.text = timeString;
//resize timelabel
CGSize newTimeLabelSize = [self.timeLabel sizeThatFits:CGSizeMake(CGFLOAT_MAX, CGRectGetHeight(self.timeLabel.frame))];
self.timeLabel.frame = CGRectMake(CGRectGetWidth(self.bgView.frame) - 16.0f - newTimeLabelSize.width, CGRectGetMinY(self.timeLabel.frame), newTimeLabelSize.width, CGRectGetHeight(self.timeLabel.frame));
//MUTE IMAGE VIEW
if (isMuted) {
self.muteImageView.frame = CGRectMake(CGRectGetMinX(self.timeLabel.frame) - 4.0f - 10.0f, CGRectGetMinY(self.muteImageView.frame), 10.0f, CGRectGetHeight(self.muteImageView.frame));
self.muteImageView.alpha = 1.0f;
}
else {
self.muteImageView.frame = CGRectMake(CGRectGetMinX(self.timeLabel.frame) - 4.0f, CGRectGetMinY(self.muteImageView.frame), 0.0f, CGRectGetHeight(self.muteImageView.frame));
self.muteImageView.alpha = 0.0f;
}
//ROOM NAME LABEL
self.roomNameLabel.text = roomName;
NSMutableDictionary *roomNameAttributesDictionary = [NSMutableDictionary dictionary];
CGFloat roomNameLetterSpacing = -0.2f;
[roomNameAttributesDictionary setObject:@(roomNameLetterSpacing) forKey:NSKernAttributeName];
NSMutableParagraphStyle *roomNameStyle = [[NSMutableParagraphStyle alloc] init];
roomNameStyle.lineBreakMode = NSLineBreakByTruncatingTail;
[roomNameAttributesDictionary setObject:roomNameStyle forKey:NSParagraphStyleAttributeName];
NSMutableAttributedString *roomNameAttributedString = [[NSMutableAttributedString alloc] initWithString:self.roomNameLabel.text];
[roomNameAttributedString addAttributes:roomNameAttributesDictionary
range:NSMakeRange(0, [self.roomNameLabel.text length])];
self.roomNameLabel.attributedText = roomNameAttributedString;
self.roomNameLabel.frame = CGRectMake(CGRectGetMinX(self.roomNameLabel.frame), CGRectGetMinY(self.roomNameLabel.frame), CGRectGetMinX(self.muteImageView.frame) - CGRectGetMinX(self.roomNameLabel.frame), CGRectGetHeight(self.roomNameLabel.frame));
if (self.messageStatusType == TAPMessageStatusTypeNone) {
//resize
self.messageStatusImageView.frame = CGRectMake(CGRectGetWidth(self.bgView.frame) - 12.0f, CGRectGetMinY(self.messageStatusImageView.frame), 0.0f, 0.0f);
}
else {
//resize
self.messageStatusImageView.frame = CGRectMake(CGRectGetWidth(self.bgView.frame) - 12.0f - 24.0f, CGRectGetMinY(self.messageStatusImageView.frame), 24.0f, 24.0f);
}
switch (self.messageStatusType) {
case TAPMessageStatusTypeNone:
{
self.messageStatusImageView.alpha = 0.0f;
break;
}
case TAPMessageStatusTypeSending:
{
if (numberOfUnreadMessage > 0) {
self.messageStatusImageView.alpha = 0.0f;
}
else {
self.messageStatusImageView.alpha = 1.0f;
}
self.messageStatusImageView.image = [UIImage imageNamed:@"TAPIconSending" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
break;
}
case TAPMessageStatusTypeSent:
{
if (numberOfUnreadMessage > 0) {
self.messageStatusImageView.alpha = 0.0f;
}
else {
self.messageStatusImageView.alpha = 1.0f;
}
self.messageStatusImageView.image = [UIImage imageNamed:@"TAPIconSent" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
break;
}
case TAPMessageStatusTypeDelivered:
{
if (numberOfUnreadMessage > 0) {
self.messageStatusImageView.alpha = 0.0f;
}
else {
self.messageStatusImageView.alpha = 1.0f;
}
self.messageStatusImageView.image = [UIImage imageNamed:@"TAPIconDelivered" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
break;
}
case TAPMessageStatusTypeRead:
{
if (numberOfUnreadMessage > 0) {
self.messageStatusImageView.alpha = 0.0f;
}
else {
self.messageStatusImageView.alpha = 1.0f;
}
self.messageStatusImageView.image = [UIImage imageNamed:@"TAPIconRead" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
break;
}
case TAPMessageStatusTypeFailed:
{
if (numberOfUnreadMessage > 0) {
self.messageStatusImageView.alpha = 0.0f;
}
else {
self.messageStatusImageView.alpha = 1.0f;
}
self.messageStatusImageView.image = [UIImage imageNamed:@"TAPIconFailed" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
break;
}
default:
self.messageStatusImageView.alpha = 0.0f;
break;
}
//Check if cell is reused, forece update unread bubble
if (self.isShouldForceUpdateUnreadBubble) {
updateUnreadBubble = YES;
_isShouldForceUpdateUnreadBubble = NO;
}
//Only update unread bubble when count unread from database
if (updateUnreadBubble) {
//Unread bubble
if(numberOfUnreadMessage < 0) {
numberOfUnreadMessage = 0;
}
if (numberOfUnreadMessage == 0) {
self.bubbleUnreadView.alpha = 0.0f;
self.bubbleUnreadView.frame = CGRectMake(CGRectGetMinX(self.messageStatusImageView.frame), CGRectGetMinY(self.messageStatusImageView.frame), CGRectGetWidth(self.messageStatusImageView.frame), CGRectGetHeight(self.bubbleUnreadView.frame));
}
else {
if (numberOfUnreadMessage > 99) {
self.numberOfUnreadMessageLabel.text = @"99+";
}
else {
self.numberOfUnreadMessageLabel.text = [NSString stringWithFormat:@"%ld", (long)numberOfUnreadMessage];
}
//Bubble Number
CGSize newNumberOfUnreadMessageLabelSize = [self.numberOfUnreadMessageLabel sizeThatFits:CGSizeMake(CGFLOAT_MAX, CGRectGetHeight(self.numberOfUnreadMessageLabel.frame))];
self.numberOfUnreadMessageLabel.frame = CGRectMake(CGRectGetMinX(self.numberOfUnreadMessageLabel.frame), CGRectGetMinY(self.numberOfUnreadMessageLabel.frame), newNumberOfUnreadMessageLabelSize.width, CGRectGetHeight(self.numberOfUnreadMessageLabel.frame));
//Bubble View
self.bubbleUnreadView.frame = CGRectMake(CGRectGetWidth(self.bgView.frame) - 16.0f - (CGRectGetWidth(self.numberOfUnreadMessageLabel.frame) + 7.0f + 7.0f), CGRectGetMinY(self.bubbleUnreadView.frame), CGRectGetWidth(self.numberOfUnreadMessageLabel.frame) + 7.0f + 7.0f, CGRectGetHeight(self.bubbleUnreadView.frame));
self.bubbleUnreadView.alpha = 1.0f;
CAGradientLayer *gradient = [CAGradientLayer layer];
gradient.frame = self.bubbleUnreadView.bounds;
gradient.colors = [NSArray arrayWithObjects:(id)[TAPUtil getColor:@"9954C2"].CGColor, (id)[TAPUtil getColor:TAP_COLOR_MOSELO_PURPLE].CGColor, nil];
gradient.startPoint = CGPointMake(0.0f, 0.0f);
gradient.endPoint = CGPointMake(0.0f, 1.0f);
gradient.cornerRadius = CGRectGetHeight(self.bubbleUnreadView.frame) / 2.0f;
[self.bubbleUnreadView.layer insertSublayer:gradient atIndex:0];
}
}
if (isGroup) {
self.expertIconImageView.image = [UIImage imageNamed:@"TAPIconGroup" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
self.expertIconImageView.alpha = 1.0f;
//Last Sender
self.lastSenderLabel.alpha = 1.0f;
self.lastSenderLabel.frame = CGRectMake(CGRectGetMinX(self.lastSenderLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.lastSenderLabel.frame), 17.0f);
self.lastSenderLabel.text = lastSender;
NSMutableDictionary *lastSenderAttributesDictionary = [NSMutableDictionary dictionary];
CGFloat lastSenderLetterSpacing = -0.2f;
[lastSenderAttributesDictionary setObject:@(lastSenderLetterSpacing) forKey:NSKernAttributeName];
NSMutableParagraphStyle *lastSenderStyle = [[NSMutableParagraphStyle alloc] init];
lastSenderStyle.lineBreakMode = NSLineBreakByTruncatingTail;
[lastSenderStyle setLineSpacing:2];
[lastSenderAttributesDictionary setObject:lastSenderStyle forKey:NSParagraphStyleAttributeName];
NSMutableAttributedString *lastSenderAttributedString = [[NSMutableAttributedString alloc] initWithString:self.lastSenderLabel.text];
[lastSenderAttributedString addAttributes:lastSenderAttributesDictionary
range:NSMakeRange(0, [self.lastSenderLabel.text length])];
self.lastSenderLabel.attributedText = lastSenderAttributedString;
if (numberOfUnreadMessage > 0) {
self.lastSenderLabel.frame = CGRectMake(CGRectGetMinX(self.lastSenderLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.bgView.frame) - 76.0f - CGRectGetWidth(self.bubbleUnreadView.frame) - 16.0f - 8.0f, 17.0f);
}
else {
self.lastSenderLabel.frame = CGRectMake(CGRectGetMinX(self.lastSenderLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.bgView.frame) - 76.0f - CGRectGetWidth(self.bubbleUnreadView.frame) - 16.0f, 17.0f);
}
//Last Message
self.lastMessageLabel.frame = CGRectMake(CGRectGetMinX(self.lastMessageLabel.frame), CGRectGetMaxY(self.lastSenderLabel.frame) + 1.0f, CGRectGetWidth(self.lastMessageLabel.frame), 17.0f);
self.lastMessageLabel.numberOfLines = 1;
self.lastMessageLabel.text = lastMessage;
}
else {
if (isExpert) {
self.expertIconImageView.image = [UIImage imageNamed:@"TAPIconExpert" inBundle:[TAPUtil currentBundle] compatibleWithTraitCollection:nil];
self.expertIconImageView.alpha = 1.0f;
}
else {
self.expertIconImageView.alpha = 0.0f;
}
self.lastSenderLabel.alpha = 0.0f;
//Last Message
self.lastMessageLabel.frame = CGRectMake(CGRectGetMinX(self.lastMessageLabel.frame), CGRectGetMaxY(self.roomNameLabel.frame), CGRectGetWidth(self.lastMessageLabel.frame), 44.0f);
self.lastMessageLabel.numberOfLines = 2;
self.lastMessageLabel.text = lastMessage;
}
//Attribute Text for Last Message
NSMutableDictionary *lastMessageAttributesDictionary = [NSMutableDictionary dictionary];
CGFloat lastMessageLetterSpacing = -0.2f;
[lastMessageAttributesDictionary setObject:@(lastMessageLetterSpacing) forKey:NSKernAttributeName];
NSMutableParagraphStyle *lastMessageStyle = [[NSMutableParagraphStyle alloc] init];
lastMessageStyle.lineBreakMode = NSLineBreakByTruncatingTail;
[lastMessageStyle setLineSpacing:2];
[lastMessageAttributesDictionary setObject:lastMessageStyle forKey:NSParagraphStyleAttributeName];
NSMutableAttributedString *lastMessageAttributedString = [[NSMutableAttributedString alloc] initWithString:[TAPUtil nullToEmptyString:self.lastMessageLabel.text]];
[lastMessageAttributedString addAttributes:lastMessageAttributesDictionary
range:NSMakeRange(0, [self.lastMessageLabel.text length])];
self.lastMessageLabel.attributedText = lastMessageAttributedString;
//Resize lastMessageLabel
CGSize newLastMessageLabelSize = [self.lastMessageLabel sizeThatFits:CGSizeMake(CGRectGetWidth(self.bgView.frame) - 76.0f - CGRectGetWidth(self.bubbleUnreadView.frame) -16.0f, CGRectGetHeight(self.lastMessageLabel.frame))];
if (numberOfUnreadMessage > 0) {
self.lastMessageLabel.frame = CGRectMake(CGRectGetMinX(self.lastMessageLabel.frame), CGRectGetMinY(self.lastMessageLabel.frame), CGRectGetWidth(self.bgView.frame) - 76.0f - CGRectGetWidth(self.bubbleUnreadView.frame) - 16.0f - 8.0f, newLastMessageLabelSize.height);
}
else {
self.lastMessageLabel.frame = CGRectMake(CGRectGetMinX(self.lastMessageLabel.frame), CGRectGetMinY(self.lastMessageLabel.frame), CGRectGetWidth(self.bgView.frame) - 76.0f - CGRectGetWidth(self.bubbleUnreadView.frame) - 16.0f, newLastMessageLabelSize.height);
}
}
- (void)setAsTyping:(BOOL)typing {
if (typing) {
self.typingLabel.alpha = 1.0f;
self.lastMessageLabel.alpha = 0.0f;
[self performSelector:@selector(setAsTypingNoAfterDelay) withObject:nil afterDelay:15.0f];
}
else {
self.typingLabel.alpha = 0.0f;
self.lastMessageLabel.alpha = 1.0f;
}
}
- (void)animateTyping {
if([self.currentTypingString length] < [self.fullTypingString length]) {
self.currentTypingString = [self.fullTypingString substringWithRange:NSMakeRange(0, [self.currentTypingString length] + 1)];
self.typingLabel.text = self.currentTypingString;
}
else if([self.currentTypingString isEqualToString:self.fullTypingString]) {
self.currentTypingString = self.initialTypingString;
self.typingLabel.text = self.currentTypingString;
}
}
- (void)setAsTypingNoAfterDelay {
[NSObject cancelPreviousPerformRequestsWithTarget:self selector:@selector(setAsTypingNoAfterDelay) object:nil];
self.typingLabel.alpha = 0.0f;
self.lastMessageLabel.alpha = 1.0f;
}
@end