// // Copyright (c) 2018 Open Whisper Systems. All rights reserved. // #import "OWSConversationSettingsViewController.h" #import "BlockListUIUtils.h" #import "ContactsViewHelper.h" #import "FingerprintViewController.h" #import "OWSAddToContactViewController.h" #import "OWSBlockingManager.h" #import "OWSSoundSettingsViewController.h" #import "PhoneNumber.h" #import "ShowGroupMembersViewController.h" #import "Signal-Swift.h" #import "UIFont+OWS.h" #import "UIView+OWS.h" #import "UpdateGroupViewController.h" #import #import #import #import #import #import #import #import #import #import #import #import #import #import #import #import #import @import ContactsUI; NS_ASSUME_NONNULL_BEGIN @interface OWSConversationSettingsViewController () @property (nonatomic) TSThread *thread; @property (nonatomic) NSArray *disappearingMessagesDurations; @property (nonatomic) OWSDisappearingMessagesConfiguration *disappearingMessagesConfiguration; @property (nonatomic, readonly) TSAccountManager *accountManager; @property (nonatomic, readonly) OWSContactsManager *contactsManager; @property (nonatomic, readonly) OWSMessageSender *messageSender; @property (nonatomic, readonly) OWSBlockingManager *blockingManager; @property (nonatomic, readonly) ContactsViewHelper *contactsViewHelper; @property (nonatomic, readonly) UIImageView *avatarView; @property (nonatomic, readonly) UILabel *disappearingMessagesDurationLabel; @end #pragma mark - @implementation OWSConversationSettingsViewController - (instancetype)init { self = [super init]; if (!self) { return self; } [self commonInit]; return self; } - (nullable instancetype)initWithCoder:(NSCoder *)aDecoder { self = [super initWithCoder:aDecoder]; if (!self) { return self; } [self commonInit]; return self; } - (instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil { self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; if (!self) { return self; } [self commonInit]; return self; } - (void)commonInit { _accountManager = [TSAccountManager sharedInstance]; _contactsManager = [Environment current].contactsManager; _messageSender = [Environment current].messageSender; _blockingManager = [OWSBlockingManager sharedManager]; _contactsViewHelper = [[ContactsViewHelper alloc] initWithDelegate:self]; [self observeNotifications]; } - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; } - (void)observeNotifications { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(identityStateDidChange:) name:kNSNotificationName_IdentityStateDidChange object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(otherUsersProfileDidChange:) name:kNSNotificationName_OtherUsersProfileDidChange object:nil]; } - (NSString *)threadName { NSString *threadName = self.thread.name; if ([threadName isEqualToString:self.thread.contactIdentifier]) { threadName = [PhoneNumber bestEffortFormatPartialUserSpecifiedTextToLookLikeAPhoneNumber:self.thread.contactIdentifier]; } else if (threadName.length == 0 && [self isGroupThread]) { threadName = [MessageStrings newGroupDefaultTitle]; } return threadName; } - (BOOL)isGroupThread { return [self.thread isKindOfClass:[TSGroupThread class]]; } - (void)configureWithThread:(TSThread *)thread { OWSAssert(thread); self.thread = thread; if ([self.thread isKindOfClass:[TSContactThread class]]) { self.title = NSLocalizedString( @"CONVERSATION_SETTINGS_CONTACT_INFO_TITLE", @"Navbar title when viewing settings for a 1-on-1 thread"); } else { self.title = NSLocalizedString( @"CONVERSATION_SETTINGS_GROUP_INFO_TITLE", @"Navbar title when viewing settings for a group thread"); } [self updateEditButton]; } - (void)updateEditButton { OWSAssert(self.thread); if ([self.thread isKindOfClass:[TSContactThread class]] && self.contactsManager.supportsContactEditing && self.hasExistingContact) { self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"EDIT_TXT", nil) style:UIBarButtonItemStylePlain target:self action:@selector(didTapEditButton)]; } } - (BOOL)hasExistingContact { OWSAssert([self.thread isKindOfClass:[TSContactThread class]]); TSContactThread *contactThread = (TSContactThread *)self.thread; NSString *recipientId = contactThread.contactIdentifier; return [self.contactsManager hasSignalAccountForRecipientId:recipientId]; } #pragma mark - ContactEditingDelegate - (void)didFinishEditingContact { [self updateTableContents]; DDLogDebug(@"%@ %s", self.logTag, __PRETTY_FUNCTION__); [self dismissViewControllerAnimated:NO completion:nil]; } #pragma mark - CNContactViewControllerDelegate - (void)contactViewController:(CNContactViewController *)viewController didCompleteWithContact:(nullable CNContact *)contact { [self updateTableContents]; if (contact) { // Saving normally returns you to the "Show Contact" view // which we're not interested in, so we skip it here. There is // an unfortunate blip of the "Show Contact" view on slower devices. DDLogDebug(@"%@ completed editing contact.", self.logTag); [self dismissViewControllerAnimated:NO completion:nil]; } else { DDLogDebug(@"%@ canceled editing contact.", self.logTag); [self dismissViewControllerAnimated:YES completion:nil]; } } #pragma mark - ContactsViewHelperDelegate - (void)contactsViewHelperDidUpdateContacts { [self updateTableContents]; } #pragma mark - View Lifecycle - (void)viewDidLoad { [super viewDidLoad]; _disappearingMessagesDurationLabel = [UILabel new]; self.disappearingMessagesDurations = [OWSDisappearingMessagesConfiguration validDurationsSeconds]; self.disappearingMessagesConfiguration = [OWSDisappearingMessagesConfiguration fetchObjectWithUniqueID:self.thread.uniqueId]; if (!self.disappearingMessagesConfiguration) { self.disappearingMessagesConfiguration = [[OWSDisappearingMessagesConfiguration alloc] initDefaultWithThreadId:self.thread.uniqueId]; } [self updateTableContents]; } - (void)viewDidAppear:(BOOL)animated { [super viewDidAppear:animated]; if (self.showVerificationOnAppear) { self.showVerificationOnAppear = NO; if (self.isGroupThread) { [self showGroupMembersView]; } else { [self showVerificationView]; } } } - (void)updateTableContents { OWSTableContents *contents = [OWSTableContents new]; contents.title = NSLocalizedString(@"CONVERSATION_SETTINGS", @"title for conversation settings screen"); __weak OWSConversationSettingsViewController *weakSelf = self; // Main section. OWSTableSection *mainSection = [OWSTableSection new]; mainSection.customHeaderView = [self mainSectionHeader]; mainSection.customHeaderHeight = @(100.f); if ([self.thread isKindOfClass:[TSContactThread class]] && self.contactsManager.supportsContactEditing && !self.hasExistingContact) { [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:NSLocalizedString(@"CONVERSATION_SETTINGS_NEW_CONTACT", @"Label for 'new contact' button in conversation settings view.") iconName:@"table_ic_new_contact"]; } actionBlock:^{ [weakSelf presentContactViewController]; }]]; [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:NSLocalizedString(@"CONVERSATION_SETTINGS_ADD_TO_EXISTING_CONTACT", @"Label for 'new contact' button in conversation settings view.") iconName:@"table_ic_add_to_existing_contact"]; } actionBlock:^{ OWSConversationSettingsViewController *strongSelf = weakSelf; OWSCAssert(strongSelf); TSContactThread *contactThread = (TSContactThread *)strongSelf.thread; NSString *recipientId = contactThread.contactIdentifier; [strongSelf presentAddToContactViewControllerWithRecipientId:recipientId]; }]]; } if (!self.isGroupThread && self.thread.hasSafetyNumbers) { [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName: NSLocalizedString(@"VERIFY_PRIVACY", @"Label for button or row which allows users to verify the safety number of another user.") iconName:@"table_ic_not_verified"]; } actionBlock:^{ [weakSelf showVerificationView]; }]]; } if ([OWSProfileManager.sharedManager isThreadInProfileWhitelist:self.thread]) { [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf labelCellWithName:(self.isGroupThread ? NSLocalizedString( @"CONVERSATION_SETTINGS_VIEW_PROFILE_IS_SHARED_WITH_GROUP", @"Indicates that user's profile has been shared with a group.") : NSLocalizedString(@"CONVERSATION_SETTINGS_VIEW_PROFILE_IS_SHARED_WITH_USER", @"Indicates that user's profile has been shared with a user."))iconName :@"table_ic_share_profile"]; } actionBlock:nil]]; } else { [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:(self.isGroupThread ? NSLocalizedString( @"CONVERSATION_SETTINGS_VIEW_SHARE_PROFILE_WITH_GROUP", @"Action that shares user profile with a group.") : NSLocalizedString( @"CONVERSATION_SETTINGS_VIEW_SHARE_PROFILE_WITH_USER", @"Action that shares user profile with a user."))iconName :@"table_ic_share_profile"]; } actionBlock:^{ [weakSelf showShareProfileAlert]; }]]; } [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ UITableViewCell *cell = [UITableViewCell new]; OWSConversationSettingsViewController *strongSelf = weakSelf; OWSCAssert(strongSelf); cell.preservesSuperviewLayoutMargins = YES; cell.contentView.preservesSuperviewLayoutMargins = YES; cell.selectionStyle = UITableViewCellSelectionStyleNone; UIView *topView = [UIView containerView]; [cell.contentView addSubview:topView]; [topView autoPinLeadingAndTrailingToSuperview]; [topView autoPinEdgeToSuperviewEdge:ALEdgeTop]; [topView autoSetDimension:ALDimensionHeight toSize:kOWSTable_DefaultCellHeight]; UIImageView *iconView = [strongSelf viewForIconWithName:@"ic_timer"]; [topView addSubview:iconView]; [iconView autoVCenterInSuperview]; [iconView autoPinLeadingToSuperview]; UILabel *rowLabel = [UILabel new]; rowLabel.text = NSLocalizedString(@"DISAPPEARING_MESSAGES", @"table cell label in conversation settings"); rowLabel.textColor = [UIColor blackColor]; rowLabel.font = [UIFont ows_regularFontWithSize:17.f]; rowLabel.lineBreakMode = NSLineBreakByTruncatingTail; [topView addSubview:rowLabel]; [rowLabel autoVCenterInSuperview]; [rowLabel autoPinLeadingToTrailingOfView:iconView margin:weakSelf.iconSpacing]; UISwitch *switchView = [UISwitch new]; switchView.on = strongSelf.disappearingMessagesConfiguration.isEnabled; [switchView addTarget:strongSelf action:@selector(disappearingMessagesSwitchValueDidChange:) forControlEvents:UIControlEventValueChanged]; [topView addSubview:switchView]; [switchView autoVCenterInSuperview]; [switchView autoPinLeadingToTrailingOfView:rowLabel margin:weakSelf.iconSpacing]; [switchView autoPinTrailingToSuperview]; UILabel *subtitleLabel = [UILabel new]; subtitleLabel.text = NSLocalizedString(@"DISAPPEARING_MESSAGES_DESCRIPTION", @"subheading in conversation settings"); subtitleLabel.textColor = [UIColor blackColor]; subtitleLabel.font = [UIFont ows_footnoteFont]; subtitleLabel.numberOfLines = 0; subtitleLabel.lineBreakMode = NSLineBreakByWordWrapping; [cell.contentView addSubview:subtitleLabel]; [subtitleLabel autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:topView]; [subtitleLabel autoPinEdge:ALEdgeLeading toEdge:ALEdgeLeading ofView:rowLabel]; [subtitleLabel autoPinTrailingToSuperview]; return cell; } // TODO: We shouldn't hard-code a row height that will contain the cell content. customRowHeight:108.f actionBlock:nil]]; if (self.disappearingMessagesConfiguration.isEnabled) { [mainSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ UITableViewCell *cell = [UITableViewCell new]; OWSConversationSettingsViewController *strongSelf = weakSelf; OWSCAssert(strongSelf); cell.preservesSuperviewLayoutMargins = YES; cell.contentView.preservesSuperviewLayoutMargins = YES; cell.selectionStyle = UITableViewCellSelectionStyleNone; UIView *topView = [UIView containerView]; [cell.contentView addSubview:topView]; [topView autoPinLeadingAndTrailingToSuperview]; [topView autoPinEdgeToSuperviewEdge:ALEdgeTop]; [topView autoSetDimension:ALDimensionHeight toSize:kOWSTable_DefaultCellHeight]; UIImageView *iconView = [strongSelf viewForIconWithName:@"ic_timer"]; [topView addSubview:iconView]; [iconView autoVCenterInSuperview]; [iconView autoPinLeadingToSuperview]; UILabel *rowLabel = strongSelf.disappearingMessagesDurationLabel; [strongSelf updateDisappearingMessagesDurationLabel]; rowLabel.textColor = [UIColor blackColor]; rowLabel.font = [UIFont ows_footnoteFont]; rowLabel.lineBreakMode = NSLineBreakByTruncatingTail; [topView addSubview:rowLabel]; [rowLabel autoVCenterInSuperview]; [rowLabel autoPinLeadingToTrailingOfView:iconView margin:weakSelf.iconSpacing]; UISlider *slider = [UISlider new]; slider.maximumValue = (float)(strongSelf.disappearingMessagesDurations.count - 1); slider.minimumValue = 0; slider.continuous = YES; // NO fires change event only once you let go slider.value = strongSelf.disappearingMessagesConfiguration.durationIndex; [slider addTarget:strongSelf action:@selector(durationSliderDidChange:) forControlEvents:UIControlEventValueChanged]; [cell.contentView addSubview:slider]; [slider autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:topView]; [slider autoPinEdge:ALEdgeLeading toEdge:ALEdgeLeading ofView:rowLabel]; [slider autoPinTrailingToSuperview]; return cell; } // TODO: We shouldn't hard-code a row height that will contain the cell content. customRowHeight:84.f actionBlock:nil]]; } [contents addSection:mainSection]; // Group settings section. if (self.isGroupThread) { NSArray *groupItems = @[ [OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:NSLocalizedString(@"EDIT_GROUP_ACTION", @"table cell label in conversation settings") iconName:@"table_ic_group_edit"]; } actionBlock:^{ [weakSelf showUpdateGroupView:UpdateGroupMode_Default]; }], [OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:NSLocalizedString(@"LIST_GROUP_MEMBERS_ACTION", @"table cell label in conversation settings") iconName:@"table_ic_group_members"]; } actionBlock:^{ [weakSelf showGroupMembersView]; }], [OWSTableItem itemWithCustomCellBlock:^{ return [weakSelf disclosureCellWithName:NSLocalizedString(@"LEAVE_GROUP_ACTION", @"table cell label in conversation settings") iconName:@"table_ic_group_leave"]; } actionBlock:^{ [weakSelf didTapLeaveGroup]; }], ]; [contents addSection:[OWSTableSection sectionWithTitle:NSLocalizedString(@"GROUP_MANAGEMENT_SECTION", @"Conversation settings table section title") items:groupItems]]; } // Mute thread section. OWSTableSection *muteSection = [OWSTableSection new]; // We need a section header to separate the mute UI from the group settings UI. muteSection.headerTitle = NSLocalizedString( @"CONVERSATION_SETTINGS_MUTE_SECTION", @"Title for the 'mute' section of the conversation settings view."); [muteSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:nil]; OWSConversationSettingsViewController *strongSelf = weakSelf; OWSCAssert(strongSelf); cell.preservesSuperviewLayoutMargins = YES; cell.contentView.preservesSuperviewLayoutMargins = YES; cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; UIImageView *iconView = [strongSelf viewForIconWithName:@"table_ic_mute_thread"]; [cell.contentView addSubview:iconView]; [iconView autoVCenterInSuperview]; [iconView autoPinLeadingToSuperview]; UILabel *rowLabel = [UILabel new]; rowLabel.text = NSLocalizedString( @"CONVERSATION_SETTINGS_MUTE_LABEL", @"label for 'mute thread' cell in conversation settings"); rowLabel.textColor = [UIColor blackColor]; rowLabel.font = [UIFont ows_regularFontWithSize:17.f]; rowLabel.lineBreakMode = NSLineBreakByTruncatingTail; [cell.contentView addSubview:rowLabel]; [rowLabel autoVCenterInSuperview]; [rowLabel autoPinLeadingToTrailingOfView:iconView margin:weakSelf.iconSpacing]; NSString *muteStatus = NSLocalizedString( @"CONVERSATION_SETTINGS_MUTE_NOT_MUTED", @"Indicates that the current thread is not muted."); NSDate *mutedUntilDate = strongSelf.thread.mutedUntilDate; NSDate *now = [NSDate date]; if (mutedUntilDate != nil && [mutedUntilDate timeIntervalSinceDate:now] > 0) { NSCalendar *calendar = [NSCalendar currentCalendar]; NSCalendarUnit calendarUnits = NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay; NSDateComponents *muteUntilComponents = [calendar components:calendarUnits fromDate:mutedUntilDate]; NSDateComponents *nowComponents = [calendar components:calendarUnits fromDate:now]; NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; if (nowComponents.year != muteUntilComponents.year || nowComponents.month != muteUntilComponents.month || nowComponents.day != muteUntilComponents.day) { [dateFormatter setDateStyle:NSDateFormatterShortStyle]; [dateFormatter setTimeStyle:NSDateFormatterShortStyle]; } else { [dateFormatter setDateStyle:NSDateFormatterNoStyle]; [dateFormatter setTimeStyle:NSDateFormatterShortStyle]; } muteStatus = [NSString stringWithFormat:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTED_UNTIL_FORMAT", @"Indicates that this thread is muted until a given date or time. " @"Embeds {{The date or time which the thread is muted until}}."), [dateFormatter stringFromDate:mutedUntilDate]]; } cell.detailTextLabel.text = muteStatus; return cell; } customRowHeight:45.f actionBlock:^{ [weakSelf showMuteUnmuteActionSheet]; }]]; muteSection.footerTitle = NSLocalizedString(@"MUTE_BEHAVIOR_EXPLANATION", @"An explanation of the consequences of muting a thread."); [contents addSection:muteSection]; // Block user section. if (!self.isGroupThread) { BOOL isBlocked = [[_blockingManager blockedPhoneNumbers] containsObject:self.thread.contactIdentifier]; OWSTableSection *section = [OWSTableSection new]; section.footerTitle = NSLocalizedString( @"BLOCK_BEHAVIOR_EXPLANATION", @"An explanation of the consequences of blocking another user."); [section addItem:[OWSTableItem itemWithCustomCellBlock:^{ UITableViewCell *cell = [weakSelf disclosureCellWithName:NSLocalizedString(@"CONVERSATION_SETTINGS_BLOCK_THIS_USER", @"table cell label in conversation settings") iconName:@"table_ic_block"]; OWSConversationSettingsViewController *strongSelf = weakSelf; OWSCAssert(strongSelf); cell.selectionStyle = UITableViewCellSelectionStyleNone; UISwitch *blockUserSwitch = [UISwitch new]; blockUserSwitch.on = isBlocked; [blockUserSwitch addTarget:strongSelf action:@selector(blockUserSwitchDidChange:) forControlEvents:UIControlEventValueChanged]; cell.accessoryView = blockUserSwitch; return cell; } actionBlock:nil]]; [contents addSection:section]; } // Sounds section. OWSTableSection *soundsSection = [OWSTableSection new]; soundsSection.headerTitle = NSLocalizedString(@"SETTINGS_SECTION_SOUNDS", @"Label for the sounds section of settings views."); [soundsSection addItem:[OWSTableItem itemWithCustomCellBlock:^{ UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:@"UITableViewCellStyleValue1"]; cell.textLabel.text = NSLocalizedString(@"SETTINGS_ITEM_NOTIFICATION_SOUND", @"Label for settings view that allows user to change the notification sound."); OWSSound sound = [OWSSounds notificationSoundForThread:self.thread]; cell.detailTextLabel.text = [OWSSounds displayNameForSound:sound]; [cell setAccessoryType:UITableViewCellAccessoryDisclosureIndicator]; return cell; } actionBlock:^{ OWSSoundSettingsViewController *vc = [OWSSoundSettingsViewController new]; vc.soundType = OWSSoundType_Notification; vc.thread = weakSelf.thread; [weakSelf.navigationController pushViewController:vc animated:YES]; }]]; [contents addSection:soundsSection]; self.contents = contents; } - (CGFloat)iconSpacing { return 12.f; } - (UITableViewCell *)cellWithName:(NSString *)name iconName:(NSString *)iconName { OWSAssert(name.length > 0); OWSAssert(iconName.length > 0); UITableViewCell *cell = [UITableViewCell new]; cell.preservesSuperviewLayoutMargins = YES; cell.contentView.preservesSuperviewLayoutMargins = YES; UIImageView *iconView = [self viewForIconWithName:iconName]; [cell.contentView addSubview:iconView]; [iconView autoVCenterInSuperview]; [iconView autoPinLeadingToSuperview]; UILabel *rowLabel = [UILabel new]; rowLabel.text = name; rowLabel.textColor = [UIColor blackColor]; rowLabel.font = [UIFont ows_regularFontWithSize:17.f]; rowLabel.lineBreakMode = NSLineBreakByTruncatingTail; [cell.contentView addSubview:rowLabel]; [rowLabel autoVCenterInSuperview]; [rowLabel autoPinLeadingToTrailingOfView:iconView margin:self.iconSpacing]; [rowLabel autoPinTrailingToSuperview]; return cell; } - (UITableViewCell *)disclosureCellWithName:(NSString *)name iconName:(NSString *)iconName { UITableViewCell *cell = [self cellWithName:name iconName:iconName]; cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; return cell; } - (UITableViewCell *)labelCellWithName:(NSString *)name iconName:(NSString *)iconName { UITableViewCell *cell = [self cellWithName:name iconName:iconName]; cell.accessoryType = UITableViewCellAccessoryNone; return cell; } - (UIView *)mainSectionHeader { UIView *mainSectionHeader = [UIView new]; UIView *threadInfoView = [UIView containerView]; [mainSectionHeader addSubview:threadInfoView]; [threadInfoView autoPinWidthToSuperviewWithMargin:16.f]; [threadInfoView autoPinHeightToSuperviewWithMargin:16.f]; const NSUInteger kAvatarSize = 68; UIImage *avatarImage = [OWSAvatarBuilder buildImageForThread:self.thread diameter:kAvatarSize contactsManager:self.contactsManager]; OWSAssert(avatarImage); AvatarImageView *avatarView = [[AvatarImageView alloc] initWithImage:avatarImage]; _avatarView = avatarView; [threadInfoView addSubview:avatarView]; [avatarView autoVCenterInSuperview]; [avatarView autoPinLeadingToSuperview]; [avatarView autoSetDimension:ALDimensionWidth toSize:kAvatarSize]; [avatarView autoSetDimension:ALDimensionHeight toSize:kAvatarSize]; UIView *threadNameView = [UIView containerView]; [threadInfoView addSubview:threadNameView]; [threadNameView autoVCenterInSuperview]; [threadNameView autoPinTrailingToSuperview]; [threadNameView autoPinLeadingToTrailingOfView:avatarView margin:16.f]; UILabel *threadTitleLabel = [UILabel new]; threadTitleLabel.text = self.threadName; threadTitleLabel.textColor = [UIColor blackColor]; threadTitleLabel.font = [UIFont ows_dynamicTypeTitle2Font]; threadTitleLabel.lineBreakMode = NSLineBreakByTruncatingTail; [threadNameView addSubview:threadTitleLabel]; [threadTitleLabel autoPinEdgeToSuperviewEdge:ALEdgeTop]; [threadTitleLabel autoPinWidthToSuperview]; __block UIView *lastTitleView = threadTitleLabel; if (![self isGroupThread]) { const CGFloat kSubtitlePointSize = 12.f; void (^addSubtitle)(NSAttributedString *) = ^(NSAttributedString *subtitle) { UILabel *subtitleLabel = [UILabel new]; subtitleLabel.textColor = [UIColor ows_darkGrayColor]; subtitleLabel.font = [UIFont ows_regularFontWithSize:kSubtitlePointSize]; subtitleLabel.attributedText = subtitle; subtitleLabel.lineBreakMode = NSLineBreakByTruncatingTail; [threadNameView addSubview:subtitleLabel]; [subtitleLabel autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:lastTitleView]; [subtitleLabel autoPinLeadingToSuperview]; lastTitleView = subtitleLabel; }; NSString *recipientId = self.thread.contactIdentifier; BOOL hasName = ![self.thread.name isEqualToString:recipientId]; if (hasName) { NSAttributedString *subtitle = [[NSAttributedString alloc] initWithString:[PhoneNumber bestEffortFormatPartialUserSpecifiedTextToLookLikeAPhoneNumber:recipientId]]; addSubtitle(subtitle); } else { NSString *_Nullable profileName = [self.contactsManager formattedProfileNameForRecipientId:recipientId]; if (profileName) { addSubtitle([[NSAttributedString alloc] initWithString:profileName]); } } BOOL isVerified = [[OWSIdentityManager sharedManager] verificationStateForRecipientId:recipientId] == OWSVerificationStateVerified; if (isVerified) { NSMutableAttributedString *subtitle = [NSMutableAttributedString new]; // "checkmark" [subtitle appendAttributedString:[[NSAttributedString alloc] initWithString:@"\uf00c " attributes:@{ NSFontAttributeName : [UIFont ows_fontAwesomeFont:kSubtitlePointSize], }]]; [subtitle appendAttributedString:[[NSAttributedString alloc] initWithString:NSLocalizedString(@"PRIVACY_IDENTITY_IS_VERIFIED_BADGE", @"Badge indicating that the user is verified.")]]; addSubtitle(subtitle); } } [lastTitleView autoPinEdgeToSuperviewEdge:ALEdgeBottom]; [mainSectionHeader addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(conversationNameTouched:)]]; mainSectionHeader.userInteractionEnabled = YES; return mainSectionHeader; } - (void)conversationNameTouched:(UIGestureRecognizer *)sender { if (sender.state == UIGestureRecognizerStateRecognized) { if (self.isGroupThread) { CGPoint location = [sender locationInView:self.avatarView]; if (CGRectContainsPoint(self.avatarView.bounds, location)) { [self showUpdateGroupView:UpdateGroupMode_EditGroupAvatar]; } else { [self showUpdateGroupView:UpdateGroupMode_EditGroupName]; } } else { if (self.contactsManager.supportsContactEditing) { [self presentContactViewController]; } } } } - (UIImageView *)viewForIconWithName:(NSString *)iconName { UIImage *icon = [UIImage imageNamed:iconName]; OWSAssert(icon); UIImageView *iconView = [UIImageView new]; iconView.image = [icon imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]; iconView.tintColor = [UIColor ows_darkIconColor]; iconView.contentMode = UIViewContentModeScaleAspectFit; iconView.layer.minificationFilter = kCAFilterTrilinear; iconView.layer.magnificationFilter = kCAFilterTrilinear; [iconView autoSetDimension:ALDimensionWidth toSize:24.f]; [iconView autoSetDimension:ALDimensionHeight toSize:24.f]; return iconView; } - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; // In case we're dismissing a CNContactViewController which requires default system appearance [UIUtil applySignalAppearence]; // HACK to unselect rows when swiping back // http://stackoverflow.com/questions/19379510/uitableviewcell-doesnt-get-deselected-when-swiping-back-quickly [self.tableView deselectRowAtIndexPath:[self.tableView indexPathForSelectedRow] animated:animated]; [self updateTableContents]; } - (void)viewWillDisappear:(BOOL)animated { [super viewWillDisappear:animated]; if (self.disappearingMessagesConfiguration.isNewRecord && !self.disappearingMessagesConfiguration.isEnabled) { // don't save defaults, else we'll unintentionally save the configuration and notify the contact. return; } if (self.disappearingMessagesConfiguration.dictionaryValueDidChange) { [self.disappearingMessagesConfiguration save]; OWSDisappearingConfigurationUpdateInfoMessage *infoMessage = [[OWSDisappearingConfigurationUpdateInfoMessage alloc] initWithTimestamp:[NSDate ows_millisecondTimeStamp] thread:self.thread configuration:self.disappearingMessagesConfiguration]; [infoMessage save]; [OWSNotifyRemoteOfUpdatedDisappearingConfigurationJob runWithConfiguration:self.disappearingMessagesConfiguration thread:self.thread messageSender:self.messageSender]; } } #pragma mark - Actions - (void)showShareProfileAlert { [self.tableView deselectRowAtIndexPath:[self.tableView indexPathForSelectedRow] animated:YES]; [OWSProfileManager.sharedManager presentAddThreadToProfileWhitelist:self.thread fromViewController:self success:^{ [self updateTableContents]; }]; } - (void)showVerificationView { NSString *recipientId = self.thread.contactIdentifier; OWSAssert(recipientId.length > 0); [FingerprintViewController presentFromViewController:self recipientId:recipientId]; } - (void)showGroupMembersView { ShowGroupMembersViewController *showGroupMembersViewController = [ShowGroupMembersViewController new]; [showGroupMembersViewController configWithThread:(TSGroupThread *)self.thread]; [self.navigationController pushViewController:showGroupMembersViewController animated:YES]; } - (void)showUpdateGroupView:(UpdateGroupMode)mode { OWSAssert(self.conversationSettingsViewDelegate); UpdateGroupViewController *updateGroupViewController = [UpdateGroupViewController new]; updateGroupViewController.conversationSettingsViewDelegate = self.conversationSettingsViewDelegate; updateGroupViewController.thread = (TSGroupThread *)self.thread; updateGroupViewController.mode = mode; [self.navigationController pushViewController:updateGroupViewController animated:YES]; } - (void)presentContactViewController { if (!self.contactsManager.supportsContactEditing) { OWSFail(@"%@ Contact editing not supported", self.logTag); return; } if (![self.thread isKindOfClass:[TSContactThread class]]) { OWSFail(@"%@ unexpected thread: %@ in %s", self.logTag, self.thread, __PRETTY_FUNCTION__); return; } TSContactThread *contactThread = (TSContactThread *)self.thread; [self.contactsViewHelper presentContactViewControllerForRecipientId:contactThread.contactIdentifier fromViewController:self editImmediately:YES]; } - (void)presentAddToContactViewControllerWithRecipientId:(NSString *)recipientId { if (!self.contactsManager.supportsContactEditing) { // Should not expose UI that lets the user get here. OWSFail(@"%@ Contact editing not supported.", self.logTag); return; } if (!self.contactsManager.isSystemContactsAuthorized) { [self.contactsViewHelper presentMissingContactAccessAlertControllerFromViewController:self]; return; } OWSAddToContactViewController *viewController = [OWSAddToContactViewController new]; [viewController configureWithRecipientId:recipientId]; [self.navigationController pushViewController:viewController animated:YES]; } - (void)didTapEditButton { [self presentContactViewController]; } - (void)didTapLeaveGroup { [self.tableView deselectRowAtIndexPath:[self.tableView indexPathForSelectedRow] animated:YES]; UIAlertController *alertController = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"CONFIRM_LEAVE_GROUP_TITLE", @"Alert title") message:NSLocalizedString(@"CONFIRM_LEAVE_GROUP_DESCRIPTION", @"Alert body") preferredStyle:UIAlertControllerStyleAlert]; UIAlertAction *leaveAction = [UIAlertAction actionWithTitle:NSLocalizedString(@"LEAVE_BUTTON_TITLE", @"Confirmation button within contextual alert") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull action) { [self leaveGroup]; }]; [alertController addAction:leaveAction]; [alertController addAction:[OWSAlerts cancelAction]]; [self presentViewController:alertController animated:YES completion:nil]; } - (void)leaveGroup { TSGroupThread *gThread = (TSGroupThread *)self.thread; TSOutgoingMessage *message = [[TSOutgoingMessage alloc] initWithTimestamp:[NSDate ows_millisecondTimeStamp] inThread:gThread groupMetaMessage:TSGroupMessageQuit]; [self.messageSender enqueueMessage:message success:^{ DDLogInfo(@"%@ Successfully left group.", self.logTag); } failure:^(NSError *error) { DDLogWarn(@"%@ Failed to leave group with error: %@", self.logTag, error); }]; NSMutableArray *newGroupMemberIds = [NSMutableArray arrayWithArray:gThread.groupModel.groupMemberIds]; [newGroupMemberIds removeObject:[self.accountManager localNumber]]; gThread.groupModel.groupMemberIds = newGroupMemberIds; [gThread save]; [self.navigationController popViewControllerAnimated:YES]; } - (void)disappearingMessagesSwitchValueDidChange:(UISwitch *)sender { UISwitch *disappearingMessagesSwitch = (UISwitch *)sender; [self toggleDisappearingMessages:disappearingMessagesSwitch.isOn]; [self updateTableContents]; } - (void)blockUserSwitchDidChange:(id)sender { OWSAssert(!self.isGroupThread); if (![sender isKindOfClass:[UISwitch class]]) { OWSFail(@"%@ Unexpected sender for block user switch: %@", self.logTag, sender); } UISwitch *blockUserSwitch = (UISwitch *)sender; BOOL isCurrentlyBlocked = [[_blockingManager blockedPhoneNumbers] containsObject:self.thread.contactIdentifier]; if (blockUserSwitch.isOn) { OWSAssert(!isCurrentlyBlocked); if (isCurrentlyBlocked) { return; } [BlockListUIUtils showBlockPhoneNumberActionSheet:self.thread.contactIdentifier fromViewController:self blockingManager:_blockingManager contactsManager:_contactsManager completionBlock:^(BOOL isBlocked) { // Update switch state if user cancels action. blockUserSwitch.on = isBlocked; }]; } else { OWSAssert(isCurrentlyBlocked); if (!isCurrentlyBlocked) { return; } [BlockListUIUtils showUnblockPhoneNumberActionSheet:self.thread.contactIdentifier fromViewController:self blockingManager:_blockingManager contactsManager:_contactsManager completionBlock:^(BOOL isBlocked) { // Update switch state if user cancels action. blockUserSwitch.on = isBlocked; }]; } } - (void)toggleDisappearingMessages:(BOOL)flag { self.disappearingMessagesConfiguration.enabled = flag; [self updateTableContents]; } - (void)durationSliderDidChange:(UISlider *)slider { // snap the slider to a valid value NSUInteger index = (NSUInteger)(slider.value + 0.5); [slider setValue:index animated:YES]; NSNumber *numberOfSeconds = self.disappearingMessagesDurations[index]; self.disappearingMessagesConfiguration.durationSeconds = [numberOfSeconds unsignedIntValue]; [self updateDisappearingMessagesDurationLabel]; } - (void)updateDisappearingMessagesDurationLabel { if (self.disappearingMessagesConfiguration.isEnabled) { NSString *keepForFormat = NSLocalizedString(@"KEEP_MESSAGES_DURATION", @"Slider label embeds {{TIME_AMOUNT}}, e.g. '2 hours'. See *_TIME_AMOUNT strings for examples."); self.disappearingMessagesDurationLabel.text = [NSString stringWithFormat:keepForFormat, self.disappearingMessagesConfiguration.durationString]; } else { self.disappearingMessagesDurationLabel.text = NSLocalizedString(@"KEEP_MESSAGES_FOREVER", @"Slider label when disappearing messages is off"); } [self.disappearingMessagesDurationLabel setNeedsLayout]; [self.disappearingMessagesDurationLabel.superview setNeedsLayout]; } - (void)showMuteUnmuteActionSheet { // The "unmute" action sheet has no title or message; the // action label speaks for itself. NSString *title = nil; NSString *message = nil; if (!self.thread.isMuted) { title = NSLocalizedString( @"CONVERSATION_SETTINGS_MUTE_ACTION_SHEET_TITLE", @"Title of the 'mute this thread' action sheet."); message = NSLocalizedString( @"MUTE_BEHAVIOR_EXPLANATION", @"An explanation of the consequences of muting a thread."); } UIAlertController *actionSheetController = [UIAlertController alertControllerWithTitle:title message:message preferredStyle:UIAlertControllerStyleActionSheet]; __weak OWSConversationSettingsViewController *weakSelf = self; if (self.thread.isMuted) { UIAlertAction *action = [UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_UNMUTE_ACTION", @"Label for button to unmute a thread.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { [weakSelf setThreadMutedUntilDate:nil]; }]; [actionSheetController addAction:action]; } else { #ifdef DEBUG [actionSheetController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTE_ONE_MINUTE_ACTION", @"Label for button to mute a thread for a minute.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"]; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar setTimeZone:timeZone]; NSDateComponents *dateComponents = [NSDateComponents new]; [dateComponents setMinute:1]; NSDate *mutedUntilDate = [calendar dateByAddingComponents:dateComponents toDate:[NSDate date] options:0]; [weakSelf setThreadMutedUntilDate:mutedUntilDate]; }]]; #endif [actionSheetController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTE_ONE_HOUR_ACTION", @"Label for button to mute a thread for a hour.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"]; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar setTimeZone:timeZone]; NSDateComponents *dateComponents = [NSDateComponents new]; [dateComponents setHour:1]; NSDate *mutedUntilDate = [calendar dateByAddingComponents:dateComponents toDate:[NSDate date] options:0]; [weakSelf setThreadMutedUntilDate:mutedUntilDate]; }]]; [actionSheetController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTE_ONE_DAY_ACTION", @"Label for button to mute a thread for a day.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"]; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar setTimeZone:timeZone]; NSDateComponents *dateComponents = [NSDateComponents new]; [dateComponents setDay:1]; NSDate *mutedUntilDate = [calendar dateByAddingComponents:dateComponents toDate:[NSDate date] options:0]; [weakSelf setThreadMutedUntilDate:mutedUntilDate]; }]]; [actionSheetController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTE_ONE_WEEK_ACTION", @"Label for button to mute a thread for a week.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"]; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar setTimeZone:timeZone]; NSDateComponents *dateComponents = [NSDateComponents new]; [dateComponents setDay:7]; NSDate *mutedUntilDate = [calendar dateByAddingComponents:dateComponents toDate:[NSDate date] options:0]; [weakSelf setThreadMutedUntilDate:mutedUntilDate]; }]]; [actionSheetController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"CONVERSATION_SETTINGS_MUTE_ONE_YEAR_ACTION", @"Label for button to mute a thread for a year.") style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull ignore) { NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"]; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar setTimeZone:timeZone]; NSDateComponents *dateComponents = [NSDateComponents new]; [dateComponents setYear:1]; NSDate *mutedUntilDate = [calendar dateByAddingComponents:dateComponents toDate:[NSDate date] options:0]; [weakSelf setThreadMutedUntilDate:mutedUntilDate]; }]]; } [actionSheetController addAction:[OWSAlerts cancelAction]]; [self presentViewController:actionSheetController animated:YES completion:nil]; } - (void)setThreadMutedUntilDate:(nullable NSDate *)value { [self.thread updateWithMutedUntilDate:value]; [self updateTableContents]; } #pragma mark - Notifications - (void)identityStateDidChange:(NSNotification *)notification { OWSAssertIsOnMainThread(); [self updateTableContents]; } - (void)otherUsersProfileDidChange:(NSNotification *)notification { OWSAssertIsOnMainThread(); NSString *recipientId = notification.userInfo[kNSNotificationKey_ProfileRecipientId]; OWSAssert(recipientId.length > 0); if (recipientId.length > 0 && [self.thread isKindOfClass:[TSContactThread class]] && [self.thread.contactIdentifier isEqualToString:recipientId]) { [self updateTableContents]; } } @end NS_ASSUME_NONNULL_END