359 lines
13 KiB
Objective-C
359 lines
13 KiB
Objective-C
//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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#import "InboxTableViewCell.h"
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#import "OWSAvatarBuilder.h"
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#import "Signal-Swift.h"
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#import "Util.h"
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#import "ViewControllerUtils.h"
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#import <SignalServiceKit/OWSMessageManager.h>
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#import <SignalServiceKit/TSContactThread.h>
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#import <SignalServiceKit/TSGroupThread.h>
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#import <SignalServiceKit/TSThread.h>
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NS_ASSUME_NONNULL_BEGIN
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#define ARCHIVE_IMAGE_VIEW_WIDTH 22.0f
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#define DELETE_IMAGE_VIEW_WIDTH 19.0f
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#define TIME_LABEL_SIZE 11
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#define DATE_LABEL_SIZE 13
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#define SWIPE_ARCHIVE_OFFSET -50
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const NSUInteger kAvatarViewDiameter = 52;
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@interface InboxTableViewCell ()
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@property (nonatomic) AvatarImageView *avatarView;
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@property (nonatomic) UILabel *nameLabel;
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@property (nonatomic) UILabel *snippetLabel;
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@property (nonatomic) UILabel *timeLabel;
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@property (nonatomic) UIView *unreadBadge;
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@property (nonatomic) UILabel *unreadLabel;
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@property (nonatomic) TSThread *thread;
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@property (nonatomic) OWSContactsManager *contactsManager;
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@end
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#pragma mark -
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@implementation InboxTableViewCell
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- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(nullable NSString *)reuseIdentifier
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{
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if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
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[self commontInit];
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}
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return self;
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}
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// `[UIView init]` invokes `[self initWithFrame:...]`.
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- (instancetype)initWithFrame:(CGRect)frame
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{
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if (self = [super initWithFrame:frame]) {
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[self commontInit];
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}
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return self;
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}
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- (void)commontInit
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{
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OWSAssert(!self.avatarView);
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[self setTranslatesAutoresizingMaskIntoConstraints:NO];
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self.preservesSuperviewLayoutMargins = YES;
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self.contentView.preservesSuperviewLayoutMargins = YES;
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self.backgroundColor = [UIColor whiteColor];
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self.avatarView = [[AvatarImageView alloc] init];
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[self.contentView addSubview:self.avatarView];
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[self.avatarView autoSetDimension:ALDimensionWidth toSize:self.avatarSize];
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[self.avatarView autoSetDimension:ALDimensionHeight toSize:self.avatarSize];
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[self.avatarView autoPinLeadingToSuperview];
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[self.avatarView autoVCenterInSuperview];
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self.nameLabel = [UILabel new];
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self.nameLabel.lineBreakMode = NSLineBreakByTruncatingTail;
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self.nameLabel.font = [UIFont ows_boldFontWithSize:14.0f];
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[self.contentView addSubview:self.nameLabel];
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[self.nameLabel autoPinLeadingToTrailingOfView:self.avatarView margin:13.f];
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[self.nameLabel autoPinEdge:ALEdgeTop toEdge:ALEdgeTop ofView:self.avatarView];
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[self.nameLabel setContentHuggingHorizontalLow];
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self.snippetLabel = [UILabel new];
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self.snippetLabel.font = [UIFont ows_regularFontWithSize:14.f];
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self.snippetLabel.lineBreakMode = NSLineBreakByTruncatingTail;
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self.snippetLabel.textColor = [UIColor colorWithWhite:2 / 3.f alpha:1.f];
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self.snippetLabel.numberOfLines = 2;
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self.snippetLabel.lineBreakMode = NSLineBreakByTruncatingTail;
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[self.contentView addSubview:self.snippetLabel];
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[self.snippetLabel autoPinLeadingToTrailingOfView:self.avatarView margin:13.f];
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[self.snippetLabel autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:self.nameLabel withOffset:5.f];
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[self.snippetLabel autoPinEdge:ALEdgeTrailing toEdge:ALEdgeTrailing ofView:self.nameLabel];
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[self.snippetLabel setContentHuggingHorizontalLow];
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self.timeLabel = [UILabel new];
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self.timeLabel.font = [UIFont ows_lightFontWithSize:14.f];
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[self.contentView addSubview:self.timeLabel];
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[self.timeLabel autoPinTrailingToSuperview];
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[self.timeLabel autoAlignAxis:ALAxisHorizontal toSameAxisOfView:self.nameLabel];
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[self.timeLabel autoPinLeadingToTrailingOfView:self.nameLabel margin:10.f];
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[self.timeLabel setContentHuggingHorizontalHigh];
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[self.timeLabel setCompressionResistanceHigh];
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const int kunreadBadgeSize = 24;
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self.unreadBadge = [[UIView alloc] initWithFrame:CGRectMake(0, 0, kunreadBadgeSize, kunreadBadgeSize)];
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self.unreadBadge.layer.cornerRadius = kunreadBadgeSize / 2;
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self.unreadBadge.backgroundColor = [UIColor ows_materialBlueColor];
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[self.contentView addSubview:self.unreadBadge];
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[self.unreadBadge autoSetDimension:ALDimensionWidth toSize:kunreadBadgeSize];
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[self.unreadBadge autoSetDimension:ALDimensionHeight toSize:kunreadBadgeSize];
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[self.unreadBadge autoPinTrailingToSuperview];
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[self.unreadBadge autoPinEdge:ALEdgeBottom toEdge:ALEdgeBottom ofView:self.avatarView];
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[self.unreadBadge setContentHuggingHorizontalHigh];
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[self.unreadBadge setCompressionResistanceHigh];
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self.unreadLabel = [UILabel new];
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self.unreadLabel.font = [UIFont ows_regularFontWithSize:12.f];
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self.unreadLabel.textColor = [UIColor whiteColor];
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self.unreadLabel.lineBreakMode = NSLineBreakByTruncatingTail;
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self.unreadLabel.textAlignment = NSTextAlignmentCenter;
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[self.unreadBadge addSubview:self.unreadLabel];
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[self.unreadLabel autoVCenterInSuperview];
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[self.unreadLabel autoPinWidthToSuperview];
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}
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+ (NSString *)cellReuseIdentifier
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{
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return NSStringFromClass([self class]);
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}
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+ (CGFloat)rowHeight
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{
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return 72.f;
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}
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- (CGFloat)avatarSize
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{
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return 52.f;
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}
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- (void)initializeLayout {
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self.selectionStyle = UITableViewCellSelectionStyleDefault;
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}
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- (nullable NSString *)reuseIdentifier
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{
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return NSStringFromClass(self.class);
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}
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- (void)configureWithThread:(TSThread *)thread
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contactsManager:(OWSContactsManager *)contactsManager
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blockedPhoneNumberSet:(NSSet<NSString *> *)blockedPhoneNumberSet
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{
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OWSAssert([NSThread isMainThread]);
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OWSAssert(thread);
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OWSAssert(contactsManager);
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OWSAssert(blockedPhoneNumberSet);
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self.thread = thread;
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self.contactsManager = contactsManager;
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BOOL isBlocked = NO;
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if (!thread.isGroupThread) {
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NSString *contactIdentifier = thread.contactIdentifier;
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isBlocked = [blockedPhoneNumberSet containsObject:contactIdentifier];
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}
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NSMutableAttributedString *snippetText = [NSMutableAttributedString new];
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if (isBlocked) {
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// If thread is blocked, don't show a snippet or mute status.
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[snippetText appendAttributedString:[[NSAttributedString alloc] initWithString:NSLocalizedString(@"HOME_VIEW_BLOCKED_CONTACT_CONVERSATION",
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@"A label for conversations with blocked users.")
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attributes:@{
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NSFontAttributeName : [UIFont ows_mediumFontWithSize:12],
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NSForegroundColorAttributeName : [UIColor ows_blackColor],
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}]];
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} else {
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if ([thread isMuted]) {
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[snippetText appendAttributedString:[[NSAttributedString alloc]
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initWithString:@"\ue067 "
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attributes:@{
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NSFontAttributeName : [UIFont ows_elegantIconsFont:9.f],
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NSForegroundColorAttributeName : (thread.hasUnreadMessages
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? [UIColor colorWithWhite:0.1f alpha:1.f]
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: [UIColor lightGrayColor]),
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}]];
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}
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NSString *displayableText = [DisplayableText displayableText:thread.lastMessageLabel];
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if (displayableText) {
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[snippetText appendAttributedString:[[NSAttributedString alloc]
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initWithString:displayableText
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attributes:@{
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NSFontAttributeName : (thread.hasUnreadMessages
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? [UIFont ows_mediumFontWithSize:12]
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: [UIFont ows_regularFontWithSize:12]),
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NSForegroundColorAttributeName :
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(thread.hasUnreadMessages ? [UIColor ows_blackColor]
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: [UIColor lightGrayColor]),
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}]];
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}
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}
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NSAttributedString *attributedDate = [self dateAttributedString:thread.lastMessageDate];
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NSUInteger unreadCount = [[OWSMessageManager sharedManager] unreadMessagesInThread:thread];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(otherUsersProfileDidChange:)
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name:kNSNotificationName_OtherUsersProfileDidChange
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object:nil];
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[self updateNameLabel];
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[self updateAvatarView];
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self.snippetLabel.attributedText = snippetText;
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self.timeLabel.attributedText = attributedDate;
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self.separatorInset = UIEdgeInsetsMake(0, self.avatarSize * 1.5f, 0, 0);
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_timeLabel.textColor = thread.hasUnreadMessages ? [UIColor ows_materialBlueColor] : [UIColor ows_darkGrayColor];
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if (unreadCount > 0) {
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self.unreadBadge.hidden = NO;
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self.unreadLabel.hidden = NO;
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self.unreadLabel.text = [ViewControllerUtils formatInt:MIN(99, (int)unreadCount)];
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} else {
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self.unreadBadge.hidden = YES;
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self.unreadLabel.hidden = YES;
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}
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}
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- (void)updateAvatarView
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{
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OWSContactsManager *contactsManager = self.contactsManager;
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if (contactsManager == nil) {
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OWSFail(@"%@ contactsManager should not be nil", self.logTag);
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self.avatarView.image = nil;
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return;
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}
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TSThread *thread = self.thread;
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if (thread == nil) {
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OWSFail(@"%@ thread should not be nil", self.logTag);
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self.avatarView.image = nil;
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return;
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}
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self.avatarView.image =
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[OWSAvatarBuilder buildImageForThread:thread diameter:kAvatarViewDiameter contactsManager:contactsManager];
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}
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#pragma mark - Date formatting
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- (NSAttributedString *)dateAttributedString:(NSDate *)date {
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NSString *timeString;
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if ([DateUtil dateIsToday:date]) {
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timeString = [[DateUtil timeFormatter] stringFromDate:date];
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} else {
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timeString = [[DateUtil dateFormatter] stringFromDate:date];
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}
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NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc] initWithString:timeString];
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[attributedString addAttribute:NSForegroundColorAttributeName
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value:[UIColor ows_darkGrayColor]
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range:NSMakeRange(0, timeString.length)];
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[attributedString addAttribute:NSFontAttributeName
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value:[UIFont ows_regularFontWithSize:TIME_LABEL_SIZE]
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range:NSMakeRange(0, timeString.length)];
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return attributedString;
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}
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- (void)prepareForReuse
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{
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[super prepareForReuse];
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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}
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#pragma mark - Name
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- (void)otherUsersProfileDidChange:(NSNotification *)notification
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{
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OWSAssert([NSThread isMainThread]);
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NSString *recipientId = notification.userInfo[kNSNotificationKey_ProfileRecipientId];
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if (recipientId.length == 0) {
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return;
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}
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if (![self.thread isKindOfClass:[TSContactThread class]]) {
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return;
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}
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if (![self.thread.contactIdentifier isEqualToString:recipientId]) {
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return;
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}
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[self updateNameLabel];
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[self updateAvatarView];
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}
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-(void)updateNameLabel
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{
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AssertIsOnMainThread();
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TSThread *thread = self.thread;
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if (thread == nil) {
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OWSFail(@"%@ thread should not be nil", self.logTag);
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self.nameLabel.attributedText = nil;
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return;
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}
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OWSContactsManager *contactsManager = self.contactsManager;
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if (contactsManager == nil) {
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OWSFail(@"%@ contacts manager should not be nil", self.logTag);
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self.nameLabel.attributedText = nil;
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return;
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}
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NSAttributedString *name;
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if (thread.isGroupThread) {
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if (thread.name.length == 0) {
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name = [[NSAttributedString alloc] initWithString:[MessageStrings newGroupDefaultTitle]];
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} else {
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name = [[NSAttributedString alloc] initWithString:thread.name];
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}
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} else {
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name = [contactsManager attributedStringForConversationTitleWithPhoneIdentifier:thread.contactIdentifier
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primaryFont:self.nameLabel.font
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secondaryFont:[UIFont ows_footnoteFont]];
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}
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self.nameLabel.attributedText = name;
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}
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#pragma mark - Logging
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+ (NSString *)logTag
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{
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return [NSString stringWithFormat:@"[%@]", self.class];
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}
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- (NSString *)logTag
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{
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return self.class.logTag;
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}
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@end
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NS_ASSUME_NONNULL_END
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