// // TUIBaseMessageController.m // UIKit // // Created by annidyfeng on 2019/7/1. // Copyright © 2022 Tencent. All rights reserved. // #import "TUIBaseMessageController.h" #import #import #import #import #import #import #import #import #import #import "TUIChatCallingDataProvider.h" #import "TUIChatConversationModel.h" #import "TUIChatDataProvider.h" #import "TUIChatPopMenu.h" #import "TUIFaceMessageCell.h" #import "TUIFaceView.h" #import "TUIFileMessageCell.h" #import "TUIFileViewController.h" #import "TUIImageMessageCell.h" #import "TUIJoinGroupMessageCell.h" #import "TUILinkCell.h" #import "TUIMediaView.h" #import "TUIMergeMessageCell.h" #import "TUIMergeMessageListController.h" #import "TUIMessageDataProvider.h" #import "TUIMessageProgressManager.h" #import "TUIMessageReadViewController.h" #import "TUIOrderCell.h" #import "TUIReferenceMessageCell.h" #import "TUIRepliesDetailViewController.h" #import "TUIReplyMessageCell.h" #import "TUIReplyMessageCellData.h" #import "TUITextMessageCell.h" #import "TUIVideoMessageCell.h" #import "TUIVoiceMessageCell.h" #import "TUIMessageCellConfig.h" @interface TUIBaseMessageController () @property(nonatomic, strong) TUIMessageDataProvider *messageDataProvider; @property(nonatomic, strong) TUIMessageCellData *menuUIMsg; @property(nonatomic, strong) TUIMessageCellData *reSendUIMsg; @property(nonatomic, strong) TUIChatPopMenu *chatPopMenu; @property(nonatomic, strong) TUIChatConversationModel *conversationData; @property(nonatomic, strong) UIActivityIndicatorView *indicatorView; @property(nonatomic, assign) BOOL isActive; @property(nonatomic, assign) BOOL showCheckBox; @property(nonatomic, assign) BOOL scrollingTriggeredByUser; @property(nonatomic, assign) BOOL isAutoScrolledToBottom; @property(nonatomic, assign) BOOL hasCoverPage; @property(nonatomic, strong) TUIMessageCellConfig *messageCellConfig; @property(nonatomic, strong) TUIVoiceMessageCellData *currentVoiceMsg; @end @implementation TUIBaseMessageController + (void)initialize { [TUIMessageDataProvider setDataSourceClass:self]; } + (void)asyncGetDisplayString:(NSArray *)messageList callback:(void(^)(NSDictionary *))callback { [TUIMessageDataProvider asyncGetDisplayString:messageList callback:callback]; } + (nullable NSString *)getDisplayString:(V2TIMMessage *)message { return [TUIMessageDataProvider getDisplayString:message]; } #pragma mark - Life Cycle - (void)viewDidLoad { [super viewDidLoad]; [self setupViews]; [self registerEvents]; self.isActive = YES; [TUITool addUnsupportNotificationInVC:self]; [TUIMessageProgressManager.shareManager addDelegate:self]; } - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; [TUIMessageProgressManager.shareManager removeDelegate:self]; [TUICore unRegisterEventByObject:self]; NSLog(@"%s dealloc", __FUNCTION__); } - (void)viewWillAppear:(BOOL)animated { self.isInVC = YES; [super viewWillAppear:animated]; } - (void)viewDidAppear:(BOOL)animated { [super viewDidAppear:animated]; [self sendVisibleReadGroupMessages]; [self limitReadReport]; } - (void)viewDidDisappear:(BOOL)animated { [super viewDidDisappear:animated]; self.isInVC = NO; } - (void)viewWillDisappear:(BOOL)animated { [super viewWillDisappear:animated]; if (_currentVoiceMsg) { [_currentVoiceMsg stopVoiceMessage]; } } - (void)applicationBecomeActive { self.isActive = YES; [self sendVisibleReadGroupMessages]; } - (void)applicationEnterBackground { self.isActive = NO; } - (void)setupViews { UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(didTapViewController)]; /** * Solve the problem that the touch event is not passed down, causing the gesture to conflict with the collectionView didselect */ tap.cancelsTouchesInView = NO; [self.view addGestureRecognizer:tap]; self.tableView.scrollsToTop = NO; [self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone]; self.tableView.backgroundColor = TUIChatDynamicColor(@"chat_controller_bg_color", @"#FFFFFF"); self.indicatorView = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(0, 0, self.tableView.frame.size.width, TMessageController_Header_Height)]; self.indicatorView.activityIndicatorViewStyle = UIActivityIndicatorViewStyleGray; self.tableView.tableHeaderView = self.indicatorView; if (!self.indicatorView.isAnimating) { [self.indicatorView startAnimating]; } [self.messageCellConfig bindTableView:self.tableView]; } - (void)registerEvents { [TUICore registerEvent:TUICore_TUIPluginNotify subKey:TUICore_TUIPluginNotify_PluginViewSizeChangedSubKey object:self]; [TUICore registerEvent:TUICore_TUIPluginNotify subKey:TUICore_TUIPluginNotify_WillForwardTextSubKey object:self]; [TUICore registerEvent:TUICore_TUIPluginNotify subKey:TUICore_TUIPluginNotify_DidChangePluginViewSubKey object:self]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationBecomeActive) name:UIApplicationDidBecomeActiveNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationBecomeActive) name:UIApplicationWillEnterForegroundNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationEnterBackground) name:UIApplicationDidEnterBackgroundNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onReceivedSendMessageRequest:) name:TUIChatSendMessageNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onReceivedSendMessageWithoutUpdateUIRequest:) name:TUIChatSendMessageWithoutUpdateUINotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onReceivedInsertMessageWithoutUpdateUIRequest:) name:TUIChatInsertMessageWithoutUpdateUINotification object:nil]; } - (TUIMessageCellConfig *)messageCellConfig { if (_messageCellConfig == nil) { _messageCellConfig = [[TUIMessageCellConfig alloc] init]; } return _messageCellConfig; } #pragma mark - Data Provider - (void)setConversation:(TUIChatConversationModel *)conversationData { self.conversationData = conversationData; if (!self.messageDataProvider) { self.messageDataProvider = [[TUIMessageDataProvider alloc] initWithConversationModel:conversationData]; self.messageDataProvider.dataSource = self; } [self loadMessage]; [self loadGroupInfo]; } - (void)loadMessage { if (self.messageDataProvider.isLoadingData || self.messageDataProvider.isNoMoreMsg) { return; } __weak typeof(self) weakSelf = self; [self.messageDataProvider loadMessageSucceedBlock:^(BOOL isFirstLoad, BOOL isNoMoreMsg, NSArray *_Nonnull newMsgs) { if (isNoMoreMsg) { weakSelf.indicatorView.mm_h = 0; } if (newMsgs.count != 0) { [weakSelf.tableView reloadData]; [weakSelf.tableView layoutIfNeeded]; if (isFirstLoad) { [weakSelf scrollToBottom:NO]; } else { CGFloat visibleHeight = 0; for (NSInteger i = 0; i < newMsgs.count; ++i) { NSIndexPath *indexPath = [NSIndexPath indexPathForRow:i inSection:0]; visibleHeight += [weakSelf tableView:weakSelf.tableView heightForRowAtIndexPath:indexPath]; } if (isNoMoreMsg) { visibleHeight -= TMessageController_Header_Height; } [weakSelf.tableView scrollRectToVisible:CGRectMake(0, weakSelf.tableView.contentOffset.y + visibleHeight, weakSelf.tableView.frame.size.width, weakSelf.tableView.frame.size.height) animated:NO]; } } } FailBlock:^(int code, NSString *desc) { [TUITool makeToastError:code msg:desc]; }]; } - (void)loadGroupInfo { if (self.conversationData.groupID.length > 0) { __weak typeof(self) weakSelf = self; [self.messageDataProvider getPinMessageList]; [self.messageDataProvider loadGroupInfo:^{ [weakSelf.messageDataProvider getSelfInfoInGroup:^{}]; }]; self.messageDataProvider.groupRoleChanged = ^(V2TIMGroupMemberRole role) { if (weakSelf.groupRoleChanged) { weakSelf.groupRoleChanged(role); } }; self.messageDataProvider.pinGroupMessageChanged = ^(NSArray * _Nonnull groupPinList) { if (weakSelf.pinGroupMessageChanged) { weakSelf.pinGroupMessageChanged(groupPinList); } }; } } - (void)clearUImsg { [self.messageDataProvider clearUIMsgList]; [self.tableView reloadData]; [self.tableView layoutIfNeeded]; if (self.indicatorView.isAnimating) { [self.indicatorView stopAnimating]; } } - (void)reloadAndScrollToBottomOfMessage:(NSString *)messageID needScroll:(BOOL)isNeedScroll { // Dispatch the task to RunLoop to ensure that they are executed after the UITableView refresh is complete. dispatch_async(dispatch_get_main_queue(), ^{ [self reloadCellOfMessage:messageID]; dispatch_async(dispatch_get_main_queue(), ^{ if (isNeedScroll) { [self scrollCellToBottomOfMessage:messageID]; } }); }); } - (void)reloadAndScrollToBottomOfMessage:(NSString *)messageID { [self reloadAndScrollToBottomOfMessage:messageID needScroll:YES]; } - (void)reloadCellOfMessage:(NSString *)messageID { NSIndexPath *indexPath = [self indexPathOfMessage:messageID]; // Disable animation when loading to avoid cell jumping. if (indexPath == nil) { return; } [UIView performWithoutAnimation:^{ [self.tableView reloadRowsAtIndexPaths:@[ indexPath ] withRowAnimation:UITableViewRowAnimationNone]; }]; } - (void)scrollCellToBottomOfMessage:(NSString *)messageID { if (self.hasCoverPage) { return; } NSIndexPath *indexPath = [self indexPathOfMessage:messageID]; // Scroll the tableView only if the bottom of the cell is invisible. CGRect cellRect = [self.tableView rectForRowAtIndexPath:indexPath]; CGRect tableViewRect = self.tableView.bounds; BOOL isBottomInvisible = (cellRect.origin.y < CGRectGetMaxY(tableViewRect) && CGRectGetMaxY(cellRect) > CGRectGetMaxY(tableViewRect)) || (cellRect.origin.y >= CGRectGetMaxY(tableViewRect)); if (isBottomInvisible) { [self.tableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionBottom animated:YES]; } if (self.isAutoScrolledToBottom) { [self scrollToBottom:YES]; } } - (NSIndexPath *)indexPathOfMessage:(NSString *)messageID { for (int i = 0; i < self.messageDataProvider.uiMsgs.count; i++) { TUIMessageCellData *data = self.messageDataProvider.uiMsgs[i]; if ([data.innerMessage.msgID isEqualToString:messageID]) { return [NSIndexPath indexPathForRow:i inSection:0]; } } return nil; } #pragma mark - Event Response - (void)scrollToBottom:(BOOL)animate { // Do not call this interface frequently in a short period of time, as it will affect the UI experience. if (self.messageDataProvider.uiMsgs.count > 0) { NSIndexPath *bottom = [NSIndexPath indexPathForRow:self.messageDataProvider.uiMsgs.count - 1 inSection:0]; [self.tableView scrollToRowAtIndexPath:bottom atScrollPosition:UITableViewScrollPositionBottom animated:animate]; self.isAutoScrolledToBottom = YES; } } - (void)didTapViewController { if (self.delegate && [self.delegate respondsToSelector:@selector(didTapInMessageController:)]) { [self.delegate didTapInMessageController:self]; } } - (void)sendPlaceHolderUIMessage:(TUIMessageCellData *)cellData { [self.messageDataProvider sendPlaceHolderUIMessage:cellData]; [self scrollToBottom:YES]; } - (void)sendUIMessage:(TUIMessageCellData *)cellData { @weakify(self); cellData.innerMessage.needReadReceipt = self.isMsgNeedReadReceipt; [self.messageDataProvider sendUIMsg:cellData toConversation:self.conversationData willSendBlock:^(BOOL isReSend, TUIMessageCellData *_Nonnull dateUIMsg) { @strongify(self); if ([cellData isKindOfClass:[TUIVideoMessageCellData class]]|| [cellData isKindOfClass:[TUIImageMessageCellData class]]) { dispatch_async(dispatch_get_main_queue(), ^{ [self scrollToBottom:YES]; }); } else { [self scrollToBottom:YES]; } [self setUIMessageStatus:cellData status:Msg_Status_Sending_2]; } SuccBlock:^{ @strongify(self); [self reloadUIMessage:cellData]; [self setUIMessageStatus:cellData status:Msg_Status_Succ]; NSDictionary *param = @{ TUICore_TUIChatNotify_SendMessageSubKey_Code : @0, TUICore_TUIChatNotify_SendMessageSubKey_Desc : @"", TUICore_TUIChatNotify_SendMessageSubKey_Message : cellData.innerMessage }; [TUICore notifyEvent:TUICore_TUIChatNotify subKey:TUICore_TUIChatNotify_SendMessageSubKey object:self param:param]; } FailBlock:^(int code, NSString *desc) { @strongify(self); [self reloadUIMessage:cellData]; [self setUIMessageStatus:cellData status:Msg_Status_Fail]; [self makeSendErrorHud:code desc:desc]; NSDictionary *param = @{TUICore_TUIChatNotify_SendMessageSubKey_Code : @(code), TUICore_TUIChatNotify_SendMessageSubKey_Desc : desc}; [TUICore notifyEvent:TUICore_TUIChatNotify subKey:TUICore_TUIChatNotify_SendMessageSubKey object:self param:param]; }]; } - (void)setUIMessageStatus:(TUIMessageCellData *)cellData status:(TMsgStatus)status { switch (status) { case Msg_Status_Init: case Msg_Status_Succ: case Msg_Status_Fail: { [self changeMsg:cellData status:status]; } break; case Msg_Status_Sending: case Msg_Status_Sending_2: { int delay = 1; if ([cellData isKindOfClass:[TUIImageMessageCellData class]] || [cellData isKindOfClass:[TUIVideoMessageCellData class]]) { delay = 0; } if (0 == delay) { [self changeMsg:cellData status:Msg_Status_Sending_2]; } else { dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(delay * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ if (cellData.innerMessage.status == V2TIM_MSG_STATUS_SENDING) { [self changeMsg:cellData status:Msg_Status_Sending_2]; } }); } } break; default: break; } } - (void)makeSendErrorHud:(int)code desc:(NSString *)desc { // The text or image msg is sensitive, the cell height may change. if (code == 80001 || code == 80004) { [self scrollToBottom:YES]; return; } NSString *errorMsg = @""; if (self.isMsgNeedReadReceipt && code == ERR_SDK_INTERFACE_NOT_SUPPORT) { errorMsg = [NSString stringWithFormat:@"%@%@", TUIKitLocalizableString(TUIKitErrorUnsupportIntefaceMessageRead), TUIKitLocalizableString(TUIKitErrorUnsupporInterfaceSuffix)]; } else { errorMsg = [TUITool convertIMError:code msg:desc]; } UIAlertController *ac = [UIAlertController alertControllerWithTitle:errorMsg message:nil preferredStyle:UIAlertControllerStyleAlert]; [ac tuitheme_addAction:[UIAlertAction actionWithTitle:TIMCommonLocalizableString(Confirm) style:UIAlertActionStyleDefault handler:nil]]; [self presentViewController:ac animated:YES completion:nil]; } - (void)sendMessage:(V2TIMMessage *)message { [self sendMessage:message placeHolderCellData:nil]; } - (void)sendMessage:(V2TIMMessage *)message placeHolderCellData:(TUIMessageCellData *)placeHolderCellData { TUIMessageCellData *cellData = nil; if (message.elemType == V2TIM_ELEM_TYPE_CUSTOM) { cellData = [self.delegate messageController:self onNewMessage:message]; cellData.innerMessage = message; } if (!cellData) { cellData = [TUIMessageDataProvider getCellData:message]; } if (cellData) { cellData.placeHolderCellData = placeHolderCellData; cellData.identifier = [TUILogin getUserID]; NSString *faceUrl = [TUILogin getFaceUrl]; if (faceUrl.length > 0) { cellData.avatarUrl = [NSURL URLWithString:faceUrl]; } [self sendUIMessage:cellData]; } } - (void)reloadUIMessage:(TUIMessageCellData *)msg { // innerMessage maybe changed, reload it NSInteger index = [self.messageDataProvider.uiMsgs indexOfObject:msg]; NSMutableArray *newUIMsgs = [self.messageDataProvider transUIMsgFromIMMsg:@[ msg.innerMessage ]]; if (newUIMsgs.count == 0) { return; } TUIMessageCellData *newUIMsg = newUIMsgs.firstObject; @weakify(self) [self.messageDataProvider preProcessMessage:@[ newUIMsg ] callback:^{ @strongify(self) [UIView performWithoutAnimation:^{ [self.messageDataProvider replaceUIMsg:newUIMsg atIndex:index]; [self.tableView reloadRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:index inSection:0]] withRowAnimation:UITableViewRowAnimationNone]; }]; }]; } - (void)changeMsg:(TUIMessageCellData *)msg status:(TMsgStatus)status { msg.status = status; NSInteger index = [self.messageDataProvider.uiMsgs indexOfObject:msg]; if ([self.tableView numberOfRowsInSection:0] > index) { TUIMessageCell *cell = [self.tableView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:index inSection:0]]; [cell fillWithData:msg]; } else { NSLog(@"lack of cell"); } [[NSNotificationCenter defaultCenter] postNotificationName:@"kTUINotifyMessageStatusChanged" object:nil userInfo:@{ @"msg" : msg, @"status" : [NSNumber numberWithUnsignedInteger:status], @"msgSender" : self, }]; } - (void)onReceivedSendMessageRequest:(NSNotification *)notification { NSDictionary *userInfo = notification.userInfo; if (!userInfo) { return; } V2TIMMessage *message = [userInfo objectForKey:TUICore_TUIChatService_SendMessageMethod_MsgKey]; TUIMessageCellData *cellData = [userInfo objectForKey:TUICore_TUIChatService_SendMessageMethod_PlaceHolderUIMsgKey]; if (cellData && !message) { [self sendPlaceHolderUIMessage:cellData]; } else if (message) { [self sendMessage:message placeHolderCellData:cellData]; } } - (void)onReceivedSendMessageWithoutUpdateUIRequest:(NSNotification *)notification { NSDictionary *userInfo = notification.userInfo; if (userInfo == nil) { return; } V2TIMMessage *message = [userInfo objectForKey:TUICore_TUIChatService_SendMessageMethodWithoutUpdateUI_MsgKey]; if (message == nil) { return; } TUISendMessageAppendParams *param = [TUISendMessageAppendParams new]; param.isOnlineUserOnly = YES; [TUIMessageDataProvider sendMessage:message toConversation:self.conversationData appendParams:param Progress:nil SuccBlock:^{ NSLog(@"send message without updating UI succeed"); } FailBlock:^(int code, NSString *desc) { NSLog(@"send message without updating UI failed, code: %d, desc: %@", code, desc); }]; } - (void)onReceivedInsertMessageWithoutUpdateUIRequest:(NSNotification *)notification { NSDictionary *userInfo = notification.userInfo; if (userInfo == nil) { return; } V2TIMMessage *message = [userInfo objectForKey:@"message"]; BOOL isNeedScrollToBottom = [userInfo objectForKey:@"needScrollToBottom"]; if (message == nil) { return; } NSMutableArray *newUIMsgs = [self.messageDataProvider transUIMsgFromIMMsg:@[ message ]]; if (newUIMsgs.count == 0) { return; } TUIMessageCellData *newUIMsg = newUIMsgs.firstObject; @weakify(self) [self.messageDataProvider preProcessMessage:@[ newUIMsg ] callback:^{ @strongify(self) [UIView performWithoutAnimation:^{ [self.tableView beginUpdates]; @autoreleasepool { for (TUIMessageCellData *uiMsg in newUIMsgs) { [self.messageDataProvider addUIMsg:uiMsg]; [self.tableView insertRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:self.messageDataProvider.uiMsgs.count -1 inSection:0]] withRowAnimation:UITableViewRowAnimationNone]; } } [self.tableView endUpdates]; if (isNeedScrollToBottom) { [self scrollToBottom:YES]; } }]; }]; } #pragma mark - TUINotificationProtocol - (void)onNotifyEvent:(NSString *)key subKey:(NSString *)subKey object:(id)anObject param:(NSDictionary *)param { if ([key isEqualToString:TUICore_TUIPluginNotify] && [subKey isEqualToString:TUICore_TUIPluginNotify_PluginViewSizeChangedSubKey]) { V2TIMMessage *message = param[TUICore_TUIPluginNotify_PluginViewSizeChangedSubKey_Message]; for (TUIMessageCellData *data in self.messageDataProvider.uiMsgs) { if (data.innerMessage == message) { [self.messageCellConfig removeHeightCacheOfMessageCellData:data]; [self reloadAndScrollToBottomOfMessage:data.innerMessage.msgID]; NSIndexPath *indexPath = [self indexPathOfMessage:data.innerMessage.msgID]; [self.tableView beginUpdates]; [self tableView:self.tableView heightForRowAtIndexPath:indexPath]; [self.tableView endUpdates]; break; } } } else if ([key isEqualToString: TUICore_TUIPluginNotify] && [subKey isEqualToString:TUICore_TUIPluginNotify_DidChangePluginViewSubKey]) { // Plugin View is Shown or content changed. TUIMessageCellData *data = param[TUICore_TUIPluginNotify_DidChangePluginViewSubKey_Data]; BOOL isAllowScroll2Bottom = YES; if ([param[TUICore_TUIPluginNotify_DidChangePluginViewSubKey_isAllowScroll2Bottom] isEqualToString:@"0"] ) { isAllowScroll2Bottom = NO ; TUIMessageCellData *lasData = [self.messageDataProvider.uiMsgs lastObject]; BOOL isInBottomPage = (self.tableView.contentSize.height - self.tableView.contentOffset.y <= Screen_Height); if ([lasData.msgID isEqualToString:data.msgID] && isInBottomPage) { isAllowScroll2Bottom = YES; } } [self.messageCellConfig removeHeightCacheOfMessageCellData:data]; [self reloadAndScrollToBottomOfMessage:data.innerMessage.msgID needScroll:isAllowScroll2Bottom]; } else if ([key isEqualToString:TUICore_TUIPluginNotify] && [subKey isEqualToString:TUICore_TUIPluginNotify_WillForwardTextSubKey]) { // Text will be forwarded. NSString *text = param[TUICore_TUIPluginNotify_WillForwardTextSubKey_Text]; if (self.delegate && [self.delegate respondsToSelector:@selector(messageController:onForwardText:)]) { [self.delegate messageController:self onForwardText:text]; } } } #pragma mark - TUIMessageProgressManagerDelegate - (void)onMessageSendingResultChanged:(TUIMessageSendingResultType)type messageID:(NSString *)msgID { // async __weak typeof(self) weakSelf = self; dispatch_async(dispatch_get_main_queue(), ^{ for (TUIMessageCellData *cellData in weakSelf.messageDataProvider.uiMsgs) { if ([cellData.msgID isEqual:msgID]) { [weakSelf changeMsg:cellData status:(type == TUIMessageSendingResultTypeSucc) ? Msg_Status_Succ : Msg_Status_Fail]; } } }); } #pragma mark - TUIMessageBaseDataProviderDataSource + (Class)onGetCustomMessageCellDataClass:(NSString *)businessID { return [TUIMessageCellConfig getCustomMessageCellDataClass:businessID]; } - (BOOL)isDataSourceConsistent { NSInteger dataSourceCount = self.messageDataProvider.uiMsgs.count; NSInteger tableViewCount = [self.tableView numberOfRowsInSection:0]; if (dataSourceCount != tableViewCount) { NSLog(@"Data source and UI are inconsistent: Data source count = %ld, Table view count = %ld", (long)dataSourceCount, (long)tableViewCount); return NO; } return YES; } - (void)dataProviderDataSourceWillChange:(TUIMessageDataProvider *)dataProvider { [self.tableView beginUpdates]; } - (void)dataProviderDataSourceChange:(TUIMessageDataProvider *)dataProvider withType:(TUIMessageBaseDataProviderDataSourceChangeType)type atIndex:(NSUInteger)index animation:(BOOL)animation { switch (type) { case TUIMessageBaseDataProviderDataSourceChangeTypeInsert: [self.tableView insertRowsAtIndexPaths:@[ [NSIndexPath indexPathForRow:index inSection:0] ] withRowAnimation:animation ? UITableViewRowAnimationFade : UITableViewRowAnimationNone]; break; case TUIMessageBaseDataProviderDataSourceChangeTypeDelete: [self.tableView deleteRowsAtIndexPaths:@[ [NSIndexPath indexPathForRow:index inSection:0] ] withRowAnimation:animation ? UITableViewRowAnimationFade : UITableViewRowAnimationNone]; break; case TUIMessageBaseDataProviderDataSourceChangeTypeReload: [self.tableView reloadRowsAtIndexPaths:@[ [NSIndexPath indexPathForRow:index inSection:0] ] withRowAnimation:animation ? UITableViewRowAnimationFade : UITableViewRowAnimationNone]; break; default: break; } } - (void)dataProviderDataSourceDidChange:(TUIMessageDataProvider *)dataProvider { [self.tableView endUpdates]; } - (void)dataProvider:(TUIMessageBaseDataProvider *)dataProvider onRemoveHeightCache:(TUIMessageCellData *)cellData { if (cellData) { [self.messageCellConfig removeHeightCacheOfMessageCellData:cellData]; } } - (nullable TUIMessageCellData *)dataProvider:(TUIMessageDataProvider *)dataProvider CustomCellDataFromNewIMMessage:(V2TIMMessage *)msg { if (![msg.userID isEqualToString:self.conversationData.userID] && ![msg.groupID isEqualToString:self.conversationData.groupID]) { return nil; } if (msg.status == V2TIM_MSG_STATUS_LOCAL_REVOKED) { return nil; } if ([self.delegate respondsToSelector:@selector(messageController:onNewMessage:)]) { TUIMessageCellData *customCellData = [self.delegate messageController:self onNewMessage:msg]; if (customCellData) { customCellData.innerMessage = msg; return customCellData; } } return nil; } - (void)dataProvider:(TUIMessageDataProvider *)dataProvider ReceiveReadMsgWithUserID:(NSString *)userId Time:(time_t)timestamp { if (userId.length > 0 && [userId isEqualToString:self.conversationData.userID]) { for (int i = 0; i < self.messageDataProvider.uiMsgs.count; i++) { NSIndexPath *indexPath = [NSIndexPath indexPathForRow:self.messageDataProvider.uiMsgs.count - 1 - i inSection:0]; TUIMessageCell *cell = [self.tableView cellForRowAtIndexPath:indexPath]; /** * * Determine whether the current unread needs to be changed to read by the callback timestamp */ time_t msgTime = [cell.messageData.innerMessage.timestamp timeIntervalSince1970]; if (msgTime <= timestamp && ![cell.readReceiptLabel.text isEqualToString:TIMCommonLocalizableString(Read)]) { cell.readReceiptLabel.text = TIMCommonLocalizableString(Read); } } } } - (void)dataProvider:(TUIMessageDataProvider *)dataProvider ReceiveReadMsgWithGroupID:(NSString *)groupID msgID:(NSString *)msgID readCount:(NSUInteger)readCount unreadCount:(NSUInteger)unreadCount { if (groupID != nil && ![groupID isEqualToString:self.conversationData.groupID]) { return; } NSInteger row = [self.messageDataProvider getIndexOfMessage:msgID]; if (row < 0 || row >= self.messageDataProvider.uiMsgs.count) { return; } NSIndexPath *indexPath = [NSIndexPath indexPathForRow:row inSection:0]; TUIMessageCell *cell = [self.tableView cellForRowAtIndexPath:indexPath]; [cell updateReadLabelText]; } - (void)dataProvider:(TUIMessageDataProvider *)dataProvider ReceiveNewUIMsg:(TUIMessageCellData *)uiMsg { /** * When viewing historical messages, judge whether you need to slide to the bottom according to the current contentOffset */ if (self.tableView.contentSize.height - self.tableView.contentOffset.y < Screen_Height * 1.5) { [self scrollToBottom:YES]; if (self.isInVC && self.isActive) { [self.messageDataProvider sendLatestMessageReadReceipt]; } } [self limitReadReport]; } - (void)dataProvider:(TUIMessageDataProvider *)dataProvider ReceiveRevokeUIMsg:(TUIMessageCellData *)uiMsg { return; } #pragma mark - Private - (void)limitReadReport { static uint64_t lastTs = 0; uint64_t curTs = [[NSDate date] timeIntervalSince1970]; /** * More than 1s && Not the first time, report immediately */ if (curTs - lastTs >= 1 && lastTs) { lastTs = curTs; [self readReport]; } else { /** * Less than 1s || First time, delay 1s and merge report */ static BOOL delayReport = NO; if (delayReport) { return; } delayReport = YES; __weak typeof(self) weakSelf = self; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [weakSelf readReport]; delayReport = NO; }); } } - (void)readReport { if (self.isInVC && self.isActive) { NSString *userID = self.conversationData.userID; if (userID.length > 0) { [TUIMessageDataProvider markC2CMessageAsRead:userID succ:nil fail:nil]; } NSString *groupID = self.conversationData.groupID; if (groupID.length > 0) { [TUIMessageDataProvider markGroupMessageAsRead:groupID succ:nil fail:nil]; } NSString *conversationID = @""; if (IS_NOT_EMPTY_NSSTRING(userID)) { conversationID = [NSString stringWithFormat:@"c2c_%@", userID]; } if (IS_NOT_EMPTY_NSSTRING(groupID)) { conversationID = [NSString stringWithFormat:@"group_%@", groupID]; } if (IS_NOT_EMPTY_NSSTRING(self.conversationData.conversationID)) { conversationID = self.conversationData.conversationID; } if (conversationID.length > 0) { [TUIMessageDataProvider markConversationAsUndead:@[ conversationID ] enableMark:NO]; } } } /** * When the receiver sends a visible message read receipt: * 1. The time when messageVC is visible. You will be notified when [self viewDidAppear:] is invoked * 2. The time when scrollview scrolled to bottom by called [self scrollToBottom:] (For example, click the "x new message" tips in the lower right corner). You * will be notified when [UIScrollViewDelegate scrollViewDidEndScrollingAnimation:] is invoked. * + Note that you need to use the state of the scrollView to accurately determine whether the scrollView has really stopped sliding. * 3. The time when the user drags the scrollView continuously to view the message. You will be notified when [UIScrollViewDelegate scrollViewDidScroll:] is * invoked. * + Note here to determine whether the scrolling of the scrollView is triggered by user gestures (rather than automatic code triggers). So use the * self.scrollingTriggeredByUser flag to distinguish. * + The update logic of self.scrollingTriggeredByUser is as follows: * - Set YES when the user's finger touches the screen and starts to drag (scrollViewWillBeginDragging:); * - When the user's finger drags at a certain acceleration and leaves the screen, when the screen automatically stops sliding * (scrollViewDidEndDecelerating:), set to NO; * - No acceleration is applied after the user's finger slides, and when the user lifts the finger directly (scrollViewDidEndDragging:), set NO. * 4. When the user stays in the latest message interface and receives a new message at this time. Get notified in [self dataProvider:ReceiveNewUIMsg:] . */ - (void)sendVisibleReadGroupMessages { if (self.isInVC && self.isActive) { NSRange range = [self calcVisibleCellRange]; [self.messageDataProvider sendMessageReadReceiptAtIndexes:[self transferIndexFromRange:range]]; } } - (NSRange)calcVisibleCellRange { NSArray *indexPaths = [self.tableView indexPathsForVisibleRows]; if (indexPaths.count == 0) { return NSMakeRange(0, 0); } NSIndexPath *topmost = indexPaths.firstObject; NSIndexPath *downmost = indexPaths.lastObject; return NSMakeRange(topmost.row, downmost.row - topmost.row + 1); } - (NSArray *)transferIndexFromRange:(NSRange)range { NSMutableArray *index = [NSMutableArray array]; NSInteger start = range.location; for (int i = 0; i < range.length; i++) { [index addObject:@(start + i)]; } return index; } - (void)hideKeyboardIfNeeded { [self.view endEditing:YES]; [TUITool.applicationKeywindow endEditing:YES]; } - (CGFloat)getHeightFromMessageCellData:(TUIMessageCellData *)cellData { return [self.messageCellConfig getHeightFromMessageCellData:cellData]; } #pragma mark - UITableViewDelegate - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return self.messageDataProvider.uiMsgs.count; } - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.row < self.messageDataProvider.uiMsgs.count) { TUIMessageCellData *cellData = self.messageDataProvider.uiMsgs[indexPath.row]; return [self.messageCellConfig getHeightFromMessageCellData:cellData]; } else { return 0; } } - (CGFloat)tableView:(UITableView *)tableView estimatedHeightForRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.row < self.messageDataProvider.uiMsgs.count) { TUIMessageCellData *cellData = self.messageDataProvider.uiMsgs[indexPath.row]; return [self.messageCellConfig getEstimatedHeightFromMessageCellData:cellData]; } else { return UITableViewAutomaticDimension; } } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { TUIMessageCellData *data = self.messageDataProvider.uiMsgs[indexPath.row]; data.showCheckBox = self.showCheckBox && [self supportCheckBox:data]; TUIMessageCell *cell = nil; if ([self.delegate respondsToSelector:@selector(messageController:onShowMessageData:)]) { cell = [self.delegate messageController:self onShowMessageData:data]; if (cell) { cell.delegate = self; return cell; } } if (!data.reuseId) { NSAssert(NO, @"Unknow cell"); return nil; } cell = [tableView dequeueReusableCellWithIdentifier:data.reuseId forIndexPath:indexPath]; TUIMessageCellData *oldData = cell.messageData; cell.delegate = self; [cell fillWithData:data]; [cell notifyBottomContainerReadyOfData:oldData]; return cell; } - (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath { TUIMessageCell *uiMsg = (TUIMessageCell *)cell; if ([uiMsg isKindOfClass:TUIMessageCell.class] && [self.delegate respondsToSelector:@selector(messageController:willDisplayCell:withData:)]) { [self.delegate messageController:self willDisplayCell:uiMsg withData:uiMsg.messageData]; } } - (void)tableView:(UITableView *)tableView didEndDisplayingCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.row < self.messageDataProvider.uiMsgs.count) { TUITextMessageCellData *cellData = (TUITextMessageCellData *)self.messageDataProvider.uiMsgs[indexPath.row]; // It will be deleted after TUICallKit intervenes according to the standard process. if ([cellData isKindOfClass:TUITextMessageCellData.class]) { if ((cellData.isAudioCall || cellData.isVideoCall) && cellData.showUnreadPoint) { cellData.innerMessage.localCustomInt = 1; cellData.showUnreadPoint = NO; } } [TUICore notifyEvent:TUICore_TUIChatNotify subKey:TUICore_TUIChatNotify_MessageDisplayedSubKey object:cellData param:nil]; } } #pragma mark - UIScrollViewDelegate - (void)scrollViewDidScroll:(UIScrollView *)scrollView { if (self.scrollingTriggeredByUser) { // only if the scrollView is dragged by user's finger to scroll, we need to send read receipts. [self sendVisibleReadGroupMessages]; self.isAutoScrolledToBottom = NO; } } - (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView { self.scrollingTriggeredByUser = YES; [self didTapViewController]; } - (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate { if ([self isScrollViewEndDragging:scrollView]) { // user presses on the scrolling scrollView and forces it to stop scrolling immediately. self.scrollingTriggeredByUser = NO; } } - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView { if ([self isScrollViewEndDecelerating:scrollView]) { // user drags the scrollView with a certain acceleration and makes a flick gesture, and scrollView will stop scrolling after decelerating. self.scrollingTriggeredByUser = NO; } } - (void)scrollViewDidEndScrollingAnimation:(UIScrollView *)scrollView { if ([self isScrollViewEndDecelerating:scrollView]) { // UIScrollView automatically stops scrolling, for example triggered after calling scrollToBottom [self sendVisibleReadGroupMessages]; } } - (BOOL)isScrollViewEndDecelerating:(UIScrollView *)scrollView { return scrollView.tracking == 0 && scrollView.dragging == 0 && scrollView.decelerating == 0; } - (BOOL)isScrollViewEndDragging:(UIScrollView *)scrollView { return scrollView.tracking == 1 && scrollView.dragging == 0 && scrollView.decelerating == 0; } #pragma mark - TUIMessageCellDelegate - (void)onSelectMessage:(TUIMessageCell *)cell { if (TUIChatConfig.defaultConfig.eventConfig.chatEventListener && [TUIChatConfig.defaultConfig.eventConfig.chatEventListener respondsToSelector:@selector(onMessageClicked:messageCellData:)]) { BOOL result = [TUIChatConfig.defaultConfig.eventConfig.chatEventListener onMessageClicked:cell messageCellData:cell.messageData]; if (result) { return; } } if (cell.messageData.innerMessage.hasRiskContent) { if (![cell isKindOfClass:[TUIReferenceMessageCell class]]) { return; } } if (self.showCheckBox && [self supportCheckBox:(TUIMessageCellData *)cell.data]) { TUIMessageCellData *data = (TUIMessageCellData *)cell.data; data.selected = !data.selected; [self.tableView reloadData]; return; } //Hide the keyboard when tapping on the message. [self hideKeyboardIfNeeded]; if ([TUIMessageCellConfig isPluginCustomMessageCellData:cell.messageData]) { NSMutableDictionary *param = [NSMutableDictionary dictionary]; if (cell) { param[TUICore_TUIPluginNotify_PluginCustomCellClick_Cell] = cell; } if (self.navigationController) { param[TUICore_TUIPluginNotify_PluginCustomCellClick_PushVC] = self.navigationController; } if (cell.pluginMsgSelectCallback) { cell.pluginMsgSelectCallback(param); } } else if ([cell isKindOfClass:[TUITextMessageCell class]]) { [self clickTextMessage:(TUITextMessageCell *)cell]; } else if ([cell isKindOfClass:[TUISystemMessageCell class]]) { [self clickSystemMessage:(TUISystemMessageCell *)cell]; } else if ([cell isKindOfClass:[TUIVoiceMessageCell class]]) { [self playVoiceMessage:(TUIVoiceMessageCell *)cell]; } else if ([cell isKindOfClass:[TUIImageMessageCell class]]) { [self showImageMessage:(TUIImageMessageCell *)cell]; } else if ([cell isKindOfClass:[TUIVideoMessageCell class]]) { [self showVideoMessage:(TUIVideoMessageCell *)cell]; } else if ([cell isKindOfClass:[TUIFileMessageCell class]]) { [self showFileMessage:(TUIFileMessageCell *)cell]; } else if ([cell isKindOfClass:[TUIMergeMessageCell class]]) { [self showRelayMessage:(TUIMergeMessageCell *)cell]; } else if ([cell isKindOfClass:[TUILinkCell class]]) { [self showLinkMessage:(TUILinkCell *)cell]; } else if ([cell isKindOfClass:TUIReplyMessageCell.class]) { [self showReplyMessage:(TUIReplyMessageCell *)cell]; } else if ([cell isKindOfClass:TUIReferenceMessageCell.class]) { [self showReplyMessage:(TUIReplyMessageCell *)cell]; } else if ([cell isKindOfClass:TUIOrderCell.class]) { [self showOrderMessage:(TUIOrderCell *)cell]; } if ([self.delegate respondsToSelector:@selector(messageController:onSelectMessageContent:)]) { [self.delegate messageController:self onSelectMessageContent:cell]; } } - (void)onLongPressMessage:(TUIMessageCell *)cell { if (TUIChatConfig.defaultConfig.eventConfig.chatEventListener && [TUIChatConfig.defaultConfig.eventConfig.chatEventListener respondsToSelector:@selector(onMessageLongClicked:messageCellData:)]) { BOOL result = [TUIChatConfig.defaultConfig.eventConfig.chatEventListener onMessageLongClicked:cell messageCellData:cell.messageData]; if (result) { return; } } [UIApplication.sharedApplication.keyWindow endEditing:NO]; TUIMessageCellData *data = cell.messageData; if (![data canLongPress]) { return; } if ([data isKindOfClass:[TUISystemMessageCellData class]]) { return; } self.menuUIMsg = data; if (self.chatPopMenu && self.chatPopMenu.superview) { //The pop-up menu can only appear one at a time. return; } TUIChatPopMenu *menu = [[TUIChatPopMenu alloc] initWithEmojiView:YES frame:CGRectZero]; self.chatPopMenu = menu; menu.targetCellData = data; menu.targetCell = cell; __weak typeof(menu) weakMenu = menu; BOOL isPluginCustomMessage = [TUIMessageCellConfig isPluginCustomMessageCellData:data]; BOOL isChatNoramlMessageOrCustomMessage = !isPluginCustomMessage; // Insert Action if (isChatNoramlMessageOrCustomMessage) { // Chat common Action [self addChatCommonActionToCell:cell ofMenu:menu]; } else { // Plugin common Action // MultiSelect/Quote/Reply/Pin/Delete [self addChatPluginCommonActionToCell:cell ofMenu:menu]; } // Actions from extension [self addExtensionActionToCell:cell ofMenu:menu]; if ([data isKindOfClass:[TUITextMessageCellData class]]) { /** * becomeFirstResponder ,,。 * When the text message is selected, it will becomeFirstResponder by default, causing the keyboard to disappear and the interface to be chaotic. Here, * the keyboard that has popped up is put away first. */ TUITextMessageCell *textCell = (TUITextMessageCell *)cell; [textCell.textView becomeFirstResponder]; [textCell.textView selectAll:self]; } else if ([data isKindOfClass:[TUIReferenceMessageCellData class]]) { TUIReferenceMessageCell *referenceCell = (TUIReferenceMessageCell *)cell; [referenceCell.textView becomeFirstResponder]; [referenceCell.textView selectAll:self]; } BOOL isFirstResponder = NO; if (_delegate && [_delegate respondsToSelector:@selector(messageController:willShowMenuInCell:)]) { isFirstResponder = [_delegate messageController:self willShowMenuInCell:cell]; } if (isFirstResponder) { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(menuDidHide:) name:UIMenuControllerDidHideMenuNotification object:nil]; } else { [self becomeFirstResponder]; } CGRect frame = [UIApplication.sharedApplication.keyWindow convertRect:cell.container.frame fromView:cell]; CGFloat topMarginiByCustomView = 0; if (_delegate && [_delegate respondsToSelector:@selector(getTopMarginByCustomView)]) { topMarginiByCustomView = [_delegate getTopMarginByCustomView]; } [menu setArrawPosition:CGPointMake(frame.origin.x + frame.size.width * 0.5, frame.origin.y - 5 - topMarginiByCustomView) adjustHeight:frame.size.height + 5]; [menu showInView:self.tableView]; [self configSelectActionToCell:cell ofMenu:menu]; } - (void)addChatCommonActionToCell:(TUIMessageCell *)cell ofMenu:(TUIChatPopMenu *)menu { // Setup popAction TUIChatPopMenuAction *copyAction = [self setupCopyAction:cell]; TUIChatPopMenuAction *deleteAction = [self setupDeleteAction:cell]; TUIChatPopMenuAction *recallAction = [self setupRecallAction:cell]; TUIChatPopMenuAction *multiAction = [self setupMulitSelectAction:cell]; TUIChatPopMenuAction *forwardAction = [self setupForwardAction:cell]; TUIChatPopMenuAction *replyAction = [self setupReplyAction:cell]; TUIChatPopMenuAction *quoteAction = [self setupQuoteAction:cell]; TUIChatPopMenuAction *audioPlaybackStyleAction = [self setupAudioPlaybackStyleAction:cell]; TUIChatPopMenuAction *groupPinAction = [self setupGroupPinAction:cell]; TUIMessageCellData *data = cell.messageData; V2TIMMessage *imMsg = data.innerMessage; BOOL isMsgSendSucceed = imMsg.status == V2TIM_MSG_STATUS_SEND_SUCC; BOOL isContentModerated = imMsg.hasRiskContent; if (imMsg.soundElem) { [menu addAction:audioPlaybackStyleAction]; } if (([data isKindOfClass:[TUITextMessageCellData class]] || [data isKindOfClass:TUIReplyMessageCellData.class] || [data isKindOfClass:TUIReferenceMessageCellData.class]) && !isContentModerated) { [menu addAction:copyAction]; } [menu addAction:deleteAction]; if (!isContentModerated) { [menu addAction:multiAction]; } if (imMsg && [imMsg isSelf] && [[NSDate date] timeIntervalSinceDate:imMsg.timestamp] < TUIChatConfig.defaultConfig.timeIntervalForMessageRecall && isMsgSendSucceed) { [menu addAction:recallAction]; } if ([self canForward:data] && isMsgSendSucceed && !isContentModerated) { [menu addAction:forwardAction]; } if (isMsgSendSucceed && !isContentModerated) { [menu addAction:replyAction]; } if (isMsgSendSucceed && !isContentModerated) { [menu addAction:quoteAction]; } BOOL isGroup = (data.innerMessage.groupID.length > 0); if (isGroup && [self.messageDataProvider isCurrentUserRoleSuperAdminInGroup] && isMsgSendSucceed && !isContentModerated) { [menu addAction:groupPinAction]; } } - (void)addChatPluginCommonActionToCell:(TUIMessageCell *)cell ofMenu:(TUIChatPopMenu *)menu { // Setup popAction TUIChatPopMenuAction *deleteAction = [self setupDeleteAction:cell]; TUIChatPopMenuAction *recallAction = [self setupRecallAction:cell]; TUIChatPopMenuAction *multiAction = [self setupMulitSelectAction:cell]; TUIChatPopMenuAction *replyAction = [self setupReplyAction:cell]; TUIChatPopMenuAction *quoteAction = [self setupQuoteAction:cell]; TUIChatPopMenuAction *pinAction = [self setupGroupPinAction:cell]; TUIMessageCellData *data = cell.messageData; V2TIMMessage *imMsg = data.innerMessage; BOOL isContentModerated = imMsg.hasRiskContent; BOOL isMsgSendSucceed = imMsg.status == V2TIM_MSG_STATUS_SEND_SUCC; [menu addAction:multiAction]; if (isMsgSendSucceed) { [menu addAction:replyAction]; [menu addAction:quoteAction]; } BOOL isGroup = (data.innerMessage.groupID.length > 0); if (isGroup && [self.messageDataProvider isCurrentUserRoleSuperAdminInGroup] && isMsgSendSucceed && !isContentModerated) { [menu addAction:pinAction]; } [menu addAction:deleteAction]; if (imMsg && [imMsg isSelf] && [[NSDate date] timeIntervalSinceDate:imMsg.timestamp] < TUIChatConfig.defaultConfig.timeIntervalForMessageRecall && isMsgSendSucceed) { [menu addAction:recallAction]; } } - (void)addExtensionActionToCell:(TUIMessageCell *)cell ofMenu:(TUIChatPopMenu *)menu { // extra NSArray *infoArray = [TUICore getExtensionList:TUICore_TUIChatExtension_PopMenuActionItem_ClassicExtensionID param:@{TUICore_TUIChatExtension_PopMenuActionItem_TargetVC : self, TUICore_TUIChatExtension_PopMenuActionItem_ClickCell : cell}]; for (TUIExtensionInfo *info in infoArray) { if (info.text && info.icon && info.onClicked) { TUIChatPopMenuAction *extension = [[TUIChatPopMenuAction alloc] initWithTitle:info.text image:info.icon weight:info.weight callback:^{ info.onClicked(@{}); }]; [menu addAction:extension]; } } } - (void)configSelectActionToCell:(TUIMessageCell *)cell ofMenu:(TUIChatPopMenu *)menu { // Setup popAction TUIChatPopMenuAction *copyAction = [self setupCopyAction:cell]; TUIChatPopMenuAction *deleteAction = [self setupDeleteAction:cell]; TUIChatPopMenuAction *multiAction = [self setupMulitSelectAction:cell]; TUIChatPopMenuAction *forwardAction = [self setupForwardAction:cell]; TUIChatPopMenuAction *replyAction = [self setupReplyAction:cell]; TUIChatPopMenuAction *quoteAction = [self setupQuoteAction:cell]; TUIChatPopMenuAction *groupPinAction = [self setupGroupPinAction:cell]; TUIMessageCellData *data = cell.messageData; BOOL isGroup = (data.innerMessage.groupID.length > 0); //Chat common Action special operator @weakify(self); @weakify(cell); @weakify(menu); __block BOOL isSelectAll = YES; void (^selectAllContentCallback)(BOOL) = ^(BOOL selectAll) { @strongify(self); @strongify(cell); @strongify(menu); if (isSelectAll == selectAll) { return; } isSelectAll = selectAll; [menu removeAllAction]; if (isSelectAll) { [menu addAction:copyAction]; [menu addAction:deleteAction]; [menu addAction:multiAction]; if ([self canForward:data]) { [menu addAction:forwardAction]; } [menu addAction:replyAction]; [menu addAction:quoteAction]; if (isGroup && [self.messageDataProvider isCurrentUserRoleSuperAdminInGroup]) { [menu addAction:groupPinAction]; } } else { [menu addAction:copyAction]; if ([self canForward:data]) { [menu addAction:forwardAction]; } } // Select all or not may affect the action menu [self addExtensionActionToCell:cell ofMenu:menu]; [menu layoutSubview]; }; /** * If it is a text type message, set the text message cursor selected state, if the text is not all selected state, only keep copy and forward */ if ([data isKindOfClass:[TUITextMessageCellData class]]) { TUITextMessageCell *textCell = (TUITextMessageCell *)cell; [textCell.textView selectAll:self]; textCell.selectAllContentContent = selectAllContentCallback; menu.hideCallback = ^{ [textCell.textView setSelectedTextRange:nil]; }; } if ([data isKindOfClass:[TUIReferenceMessageCellData class]] || [data isKindOfClass:[TUIReplyMessageCellData class]]) { TUIReplyMessageCell *textCell = (TUIReplyMessageCell *)cell; [textCell.textView selectAll:self]; textCell.selectAllContentContent = selectAllContentCallback; menu.hideCallback = ^{ [textCell.textView setSelectedTextRange:nil]; }; }; } - (TUIChatPopMenuAction *)setupCopyAction:(TUIMessageCell *)cell { BOOL isCopyShown = [TUIChatConfig defaultConfig].enablePopMenuCopyAction; TUIChatPopMenuAction *copyAction = nil; @weakify(self); @weakify(cell); copyAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Copy) image:TUIChatBundleThemeImage(@"chat_icon_copy_img", @"icon_copy") weight:10000 callback:^{ @strongify(self); @strongify(cell); [self onCopyMsg:cell]; }]; return isCopyShown ? copyAction : nil; } - (TUIChatPopMenuAction *)setupDeleteAction:(TUIMessageCell *)cell { BOOL isDeleteShown = [TUIChatConfig defaultConfig].enablePopMenuDeleteAction; @weakify(self); TUIChatPopMenuAction *deleteAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Delete) image:TUIChatBundleThemeImage(@"chat_icon_delete_img", @"icon_delete") weight:3000 callback:^{ @strongify(self); [self onDelete:nil]; }]; return isDeleteShown ? deleteAction : nil; } - (TUIChatPopMenuAction *)setupRecallAction:(TUIMessageCell *)cell { BOOL isRecallShown = [TUIChatConfig defaultConfig].enablePopMenuRecallAction; TUIChatPopMenuAction *recallAction = nil; TUIMessageCellData *data = cell.messageData; V2TIMMessage *imMsg = data.innerMessage; @weakify(self); recallAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Revoke) image:TUIChatBundleThemeImage(@"chat_icon_recall_img", @"icon_recall") weight:4000 callback:^{ @strongify(self); [self onRevoke:nil]; }]; return isRecallShown ? recallAction : nil; } - (TUIChatPopMenuAction *)setupMulitSelectAction:(TUIMessageCell *)cell { BOOL isSelectShown = [TUIChatConfig defaultConfig].enablePopMenuSelectAction; @weakify(self); TUIChatPopMenuAction *multiAction = nil; multiAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Multiple) image:TUIChatBundleThemeImage(@"chat_icon_multi_img", @"icon_multi") weight:8000 callback:^{ @strongify(self); [self onMulitSelect:nil]; }]; return isSelectShown ? multiAction : nil; } - (TUIChatPopMenuAction *)setupForwardAction:(TUIMessageCell *)cell { BOOL isForwardShown = [TUIChatConfig defaultConfig].enablePopMenuForwardAction; @weakify(self); TUIChatPopMenuAction *forwardAction = nil; forwardAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Forward) image:TUIChatBundleThemeImage(@"chat_icon_forward_img", @"icon_forward") weight:9000 callback:^{ @strongify(self); [self onForward:nil]; }]; return isForwardShown ? forwardAction : nil; } - (TUIChatPopMenuAction *)setupReplyAction:(TUIMessageCell *)cell { BOOL isReplyShown = [TUIChatConfig defaultConfig].enablePopMenuReplyAction; @weakify(self); TUIChatPopMenuAction *replyAction = nil; replyAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(Reply) image:TUIChatBundleThemeImage(@"chat_icon_reply_img", @"icon_reply") weight:5000 callback:^{ @strongify(self); [self onReply:nil]; }]; return isReplyShown ? replyAction : nil; } - (TUIChatPopMenuAction *)setupQuoteAction:(TUIMessageCell *)cell { BOOL isQuoteShown = [TUIChatConfig defaultConfig].enablePopMenuReferenceAction; @weakify(self); TUIChatPopMenuAction *quoteAction = nil; quoteAction = [[TUIChatPopMenuAction alloc] initWithTitle:TIMCommonLocalizableString(TUIKitReference) image:TUIChatBundleThemeImage(@"chat_icon_reference_img", @"icon_reference") weight:7000 callback:^{ @strongify(self); [self onReference:nil]; }]; return isQuoteShown ? quoteAction : nil; } - (TUIChatPopMenuAction *)setupAudioPlaybackStyleAction:(TUIMessageCell *)cell { BOOL isPlaybackShown = [TUIChatConfig defaultConfig].enablePopMenuAudioPlaybackAction; @weakify(self); TUIChatPopMenuAction *audioPlaybackStyleAction = nil; __weak typeof(audioPlaybackStyleAction) weakAction = audioPlaybackStyleAction; TUIVoiceAudioPlaybackStyle originStyle = [TUIVoiceMessageCellData getAudioplaybackStyle]; NSString *title = @""; UIImage *img = nil; if (originStyle == TUIVoiceAudioPlaybackStyleLoudspeaker) { title = TIMCommonLocalizableString(TUIKitAudioPlaybackStyleHandset); img = TUIChatBundleThemeImage(@"chat_icon_audio_handset_img", @"icon_handset"); } else { title = TIMCommonLocalizableString(TUIKitAudioPlaybackStyleLoudspeaker); img = TUIChatBundleThemeImage(@"chat_icon_audio_loudspeaker_img", @"icon_loudspeaker"); } audioPlaybackStyleAction = [[TUIChatPopMenuAction alloc] initWithTitle:title image:img weight:11000 callback:^{ if (originStyle == TUIVoiceAudioPlaybackStyleLoudspeaker) { //Change To Handset weakAction.title = TIMCommonLocalizableString(TUIKitAudioPlaybackStyleLoudspeaker); [TUITool hideToast]; [TUITool makeToast:TIMCommonLocalizableString(TUIKitAudioPlaybackStyleChange2Handset) duration:2]; } else { weakAction.title = TIMCommonLocalizableString(TUIKitAudioPlaybackStyleHandset); [TUITool hideToast]; [TUITool makeToast:TIMCommonLocalizableString(TUIKitAudioPlaybackStyleChange2Loudspeaker) duration:2]; } [TUIVoiceMessageCellData changeAudioPlaybackStyle]; }]; return isPlaybackShown ? audioPlaybackStyleAction : nil; } - (TUIChatPopMenuAction *)setupGroupPinAction:(TUIMessageCell *)cell { BOOL isPinShown = [TUIChatConfig defaultConfig].enablePopMenuPinAction; @weakify(self); BOOL isPinned = [self.messageDataProvider isCurrentMessagePin:self.menuUIMsg.innerMessage.msgID]; TUIChatPopMenuAction *groupPinAction = nil; UIImage* img = isPinned ? TUIChatBundleThemeImage(@"chat_icon_group_unpin_img", @"icon_unpin") : TUIChatBundleThemeImage(@"chat_icon_group_pin_img", @"icon_pin"); groupPinAction = [[TUIChatPopMenuAction alloc] initWithTitle:isPinned? TIMCommonLocalizableString(TUIKitGroupMessageUnPin) : TIMCommonLocalizableString(TUIKitGroupMessagePin) image:img weight:2900 callback:^{ @strongify(self); [self onGroupPin:nil currentStatus:isPinned]; }]; return isPinShown ? groupPinAction : nil; } - (BOOL)canForward:(TUIMessageCellData *)data { return ![TUIMessageCellConfig isPluginCustomMessageCellData:data]; } - (void)onLongSelectMessageAvatar:(TUIMessageCell *)cell { if (TUIChatConfig.defaultConfig.eventConfig.chatEventListener && [TUIChatConfig.defaultConfig.eventConfig.chatEventListener respondsToSelector:@selector(onUserIconLongClicked:messageCellData:)]) { BOOL result = [TUIChatConfig.defaultConfig.eventConfig.chatEventListener onUserIconLongClicked:cell messageCellData:cell.messageData]; if (result) { return; } } if (_delegate && [_delegate respondsToSelector:@selector(messageController:onLongSelectMessageAvatar:)]) { [_delegate messageController:self onLongSelectMessageAvatar:cell]; } } - (void)onRetryMessage:(TUIMessageCell *)cell { BOOL hasRiskContent = cell.messageData.innerMessage.hasRiskContent; if (hasRiskContent) { return; } _reSendUIMsg = cell.messageData; __weak typeof(self) weakSelf = self; UIAlertController *alert = [UIAlertController alertControllerWithTitle:TIMCommonLocalizableString(TUIKitTipsConfirmResendMessage) message:nil preferredStyle:UIAlertControllerStyleAlert]; [alert tuitheme_addAction:[UIAlertAction actionWithTitle:TIMCommonLocalizableString(Re_send) style:UIAlertActionStyleDefault handler:^(UIAlertAction *_Nonnull action) { [weakSelf sendUIMessage:weakSelf.reSendUIMsg]; }]]; [alert tuitheme_addAction:[UIAlertAction actionWithTitle:TIMCommonLocalizableString(Cancel) style:UIAlertActionStyleCancel handler:^(UIAlertAction *_Nonnull action){ }]]; [self.navigationController presentViewController:alert animated:YES completion:nil]; } - (void)onSelectMessageAvatar:(TUIMessageCell *)cell { if (TUIChatConfig.defaultConfig.eventConfig.chatEventListener && [TUIChatConfig.defaultConfig.eventConfig.chatEventListener respondsToSelector:@selector(onUserIconClicked:messageCellData:)]) { BOOL result = [TUIChatConfig.defaultConfig.eventConfig.chatEventListener onUserIconClicked:cell messageCellData:cell.messageData]; if (result) { return; } } if ([self.delegate respondsToSelector:@selector(messageController:onSelectMessageAvatar:)]) { [self.delegate messageController:self onSelectMessageAvatar:cell]; } } - (void)onSelectReadReceipt:(TUIMessageCellData *)data { @weakify(self); if (data.innerMessage.groupID.length > 0) { // Navigate to group message read VC. Should get members first. [TUIMessageDataProvider getMessageReadReceipt:@[ data.innerMessage ] succ:^(NSArray *receiptList) { @strongify(self); if (receiptList.count == 0) { return; } // To avoid the labels in messageReadVC displaying all 0 which is not accurate, try to get message read count before navigation. V2TIMMessageReceipt *receipt = receiptList.firstObject; data.messageReceipt = receipt; [self pushMessageReadViewController:data]; } fail:^(int code, NSString *desc) { @strongify(self); [self pushMessageReadViewController:data]; }]; } else { // navigate to c2c message read VC. No need to get member. [self pushMessageReadViewController:data]; } } - (void)pushMessageReadViewController:(TUIMessageCellData *)data { self.hasCoverPage = YES; TUIMessageReadViewController *controller = [[TUIMessageReadViewController alloc] initWithCellData:data dataProvider:self.messageDataProvider showReadStatusDisable:NO c2cReceiverName:self.conversationData.title c2cReceiverAvatar:self.conversationData.faceUrl]; [self.navigationController pushViewController:controller animated:YES]; __weak typeof(self) weakSelf = self; controller.viewWillDismissHandler = ^{ weakSelf.hasCoverPage = NO; }; } - (void)onJumpToRepliesDetailPage:(TUIMessageCellData *)data { self.hasCoverPage = YES; TUIRepliesDetailViewController *repliesDetailVC = [[TUIRepliesDetailViewController alloc] initWithCellData:data conversationData:self.conversationData]; repliesDetailVC.delegate = self.delegate; [self.navigationController pushViewController:repliesDetailVC animated:YES]; repliesDetailVC.parentPageDataProvider = self.messageDataProvider; __weak typeof(self) weakSelf = self; repliesDetailVC.willCloseCallback = ^() { [weakSelf.tableView reloadData]; weakSelf.hasCoverPage = NO; }; } - (BOOL)canPerformAction:(SEL)action withSender:(id)sender { if (action == @selector(onDelete:) || action == @selector(onRevoke:) || action == @selector(onReSend:) || action == @selector(onCopyMsg:) || action == @selector(onMulitSelect:) || action == @selector(onForward:) || action == @selector(onReply:)) { return YES; } return NO; } - (BOOL)canBecomeFirstResponder { return YES; } - (void)buildMenuWithBuilder:(id)builder API_AVAILABLE(ios(13.0)) { if (@available(iOS 16.0, *)) { [builder removeMenuForIdentifier:UIMenuLookup]; } [super buildMenuWithBuilder:builder]; } - (void)onDelete:(id)sender { @weakify(self); UIAlertController *vc = [UIAlertController alertControllerWithTitle:nil message:TIMCommonLocalizableString(ConfirmDeleteMessage) preferredStyle:UIAlertControllerStyleActionSheet]; [vc tuitheme_addAction:[UIAlertAction actionWithTitle:TIMCommonLocalizableString(Delete) style:UIAlertActionStyleDestructive handler:^(UIAlertAction *_Nonnull action) { @strongify(self); [self.messageDataProvider deleteUIMsgs:@[ self.menuUIMsg ] SuccBlock:nil FailBlock:^(int code, NSString *desc) { NSLog(@"remove msg failed!"); NSAssert(NO, desc); }]; }]]; [vc tuitheme_addAction:[UIAlertAction actionWithTitle:TIMCommonLocalizableString(Cancel) style:UIAlertActionStyleCancel handler:nil]]; [self presentViewController:vc animated:YES completion:nil]; } - (void)menuDidHide:(NSNotification *)notification { if (_delegate && [_delegate respondsToSelector:@selector(didHideMenuInMessageController:)]) { [_delegate didHideMenuInMessageController:self]; } [[NSNotificationCenter defaultCenter] removeObserver:self name:UIMenuControllerDidHideMenuNotification object:nil]; } - (void)onCopyMsg:(id)sender { NSString *content = @""; /** * * The text message should be based on the content of the message actually selected by the cursor */ if ([sender isKindOfClass:[TUITextMessageCell class]]) { TUITextMessageCell *txtCell = (TUITextMessageCell *)sender; content = txtCell.selectContent; } if ([sender isKindOfClass:TUIReplyMessageCell.class] || [sender isKindOfClass:TUIReferenceMessageCell.class]) { TUIReplyMessageCellData *replyMsg = (TUIReplyMessageCellData *)sender; content = replyMsg.selectContent; } if (content.length > 0) { UIPasteboard *pasteboard = [UIPasteboard generalPasteboard]; pasteboard.string = content; [TUITool makeToast:TIMCommonLocalizableString(Copied)]; } } - (void)onRevoke:(id)sender { @weakify(self); [self.messageDataProvider revokeUIMsg:self.menuUIMsg SuccBlock:^{ @strongify(self); if (self.delegate && [self.delegate respondsToSelector:@selector(didHideMenuInMessageController:)]) { [self.delegate didHideMenuInMessageController:self]; } } FailBlock:^(int code, NSString *desc) { NSAssert(NO, desc); }]; } - (void)onReSend:(id)sender { [self sendUIMessage:_menuUIMsg]; } - (void)onMulitSelect:(id)sender { [self enableMultiSelectedMode:YES]; if (self.menuUIMsg.innerMessage.hasRiskContent) { if (_delegate && [_delegate respondsToSelector:@selector(messageController:onSelectMessageMenu:withData:)]) { [_delegate messageController:self onSelectMessageMenu:0 withData:nil]; } return; } self.menuUIMsg.selected = YES; [self.tableView beginUpdates]; NSInteger index = [self.messageDataProvider.uiMsgs indexOfObject:self.menuUIMsg]; [self.tableView reloadRowsAtIndexPaths:@[ [NSIndexPath indexPathForRow:index inSection:0] ] withRowAnimation:UITableViewRowAnimationNone]; [self.tableView endUpdates]; if (_delegate && [_delegate respondsToSelector:@selector(messageController:onSelectMessageMenu:withData:)]) { [_delegate messageController:self onSelectMessageMenu:0 withData:_menuUIMsg]; } } - (void)onForward:(id)sender { if (_delegate && [_delegate respondsToSelector:@selector(messageController:onSelectMessageMenu:withData:)]) { [_delegate messageController:self onSelectMessageMenu:1 withData:_menuUIMsg]; } } - (void)onReply:(id)sender { if (_delegate && [_delegate respondsToSelector:@selector(messageController:onRelyMessage:)]) { [_delegate messageController:self onRelyMessage:self.menuUIMsg]; } } - (void)onReference:(id)sender { if (_delegate && [_delegate respondsToSelector:@selector(messageController:onReferenceMessage:)]) { [_delegate messageController:self onReferenceMessage:self.menuUIMsg]; } } - (void)onGroupPin:(id)sender currentStatus:(BOOL)currentStatus { NSString *groupId = self.conversationData.groupID; BOOL isPinned = currentStatus; BOOL pinOrUnpin = !isPinned; [self.messageDataProvider pinGroupMessage:groupId message:self.menuUIMsg.innerMessage isPinned:pinOrUnpin succ:^{ } fail:^(int code, NSString *desc) { if (code == 10070) { [TUITool makeToast:TIMCommonLocalizableString(TUIKitGroupMessagePinOverLimit)]; } else if (code == 10004) { if (pinOrUnpin) { [TUITool makeToast:TIMCommonLocalizableString(TUIKitGroupMessagePinRepeatedly)]; } else { [TUITool makeToast:TIMCommonLocalizableString(TUIKitGroupMessageUnPinRepeatedly)]; } } }]; } - (BOOL)supportCheckBox:(TUIMessageCellData *)data { if ([data isKindOfClass:TUISystemMessageCellData.class]) { return NO; } return YES; } - (BOOL)supportRelay:(TUIMessageCellData *)data { if ([data isKindOfClass:TUIVoiceMessageCellData.class]) { return NO; } return YES; } - (void)enableMultiSelectedMode:(BOOL)enable { self.showCheckBox = enable; if (!enable) { for (TUIMessageCellData *cellData in self.messageDataProvider.uiMsgs) { cellData.selected = NO; } } [self.tableView reloadData]; } - (NSArray *)multiSelectedResult:(TUIMultiResultOption)option { NSMutableArray *arrayM = [NSMutableArray array]; if (!self.showCheckBox) { return [NSArray arrayWithArray:arrayM]; } BOOL filterUnsupported = option & TUIMultiResultOptionFiterUnsupportRelay; for (TUIMessageCellData *data in self.messageDataProvider.uiMsgs) { if (data.selected) { if (filterUnsupported && ![self supportRelay:data]) { continue; } [arrayM addObject:data]; } } return [NSArray arrayWithArray:arrayM]; } - (void)deleteMessages:(NSArray *)uiMsgs { if (uiMsgs.count == 0 || uiMsgs.count > 30) { NSLog(@"The size of messages must be between 0 and 30"); return; } [self.messageDataProvider deleteUIMsgs:uiMsgs SuccBlock:nil FailBlock:^(int code, NSString *desc) { NSLog(@"deleteMessages failed!"); NSAssert(NO, desc); }]; } - (void)clickTextMessage:(TUITextMessageCell *)cell { V2TIMMessage *message = cell.messageData.innerMessage; if (0 == message.userID.length) { return; } [TUIMessageDataProvider.callingDataProvider redialFromMessage:message]; } - (void)clickSystemMessage:(TUISystemMessageCell *)cell { TUISystemMessageCellData *data = (TUISystemMessageCellData *)cell.messageData; if (data.supportReEdit) { if (self.delegate && [self.delegate respondsToSelector:@selector(messageController:onReEditMessage:)]) { [self.delegate messageController:self onReEditMessage:cell.messageData]; } } } - (void)playVoiceMessage:(TUIVoiceMessageCell *)cell { for (TUIMessageCellData *cellData in self.messageDataProvider.uiMsgs) { if (![cellData isKindOfClass:[TUIVoiceMessageCellData class]]) { continue; } TUIVoiceMessageCellData *voiceMsg = (TUIVoiceMessageCellData *)cellData; if (voiceMsg == cell.voiceData) { [voiceMsg playVoiceMessage]; self.currentVoiceMsg = voiceMsg; cell.voiceReadPoint.hidden = YES; NSMutableArray *unPlayVoiceMessageAfterSelectVoiceMessage = [self getCurrentUnPlayVoiceMessageAfterSelectVoiceMessage:voiceMsg]; @weakify(self); voiceMsg.audioPlayerDidFinishPlayingBlock = ^{ @strongify(self); if (unPlayVoiceMessageAfterSelectVoiceMessage.count > 0) { TUIVoiceMessageCellData *nextVoiceCellData = [unPlayVoiceMessageAfterSelectVoiceMessage firstObject]; NSIndexPath *nextIndex = [self indexPathOfMessage:nextVoiceCellData.msgID]; [self scrollCellToBottomOfMessage:nextVoiceCellData.msgID]; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ TUIVoiceMessageCell *nextCell = [self.tableView cellForRowAtIndexPath:nextIndex]; if (nextCell) { [self playVoiceMessage:nextCell]; [unPlayVoiceMessageAfterSelectVoiceMessage removeObject:nextVoiceCellData]; } else { // rerty: avoid nextCell is nil dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ TUIVoiceMessageCell *retryNextCell = [self.tableView cellForRowAtIndexPath:nextIndex]; if (retryNextCell) { [self playVoiceMessage:retryNextCell]; [unPlayVoiceMessageAfterSelectVoiceMessage removeObject:nextVoiceCellData]; } }); } }); } }; } else { [voiceMsg stopVoiceMessage]; } } } - (NSMutableArray *)getCurrentUnPlayVoiceMessageAfterSelectVoiceMessage:(TUIVoiceMessageCellData *)playingCellData { NSMutableArray *neverHitsPlayVoiceQueue = [NSMutableArray array]; for (TUIMessageCellData *cellData in self.messageDataProvider.uiMsgs) { if ([cellData isKindOfClass:[TUIVoiceMessageCellData class]]) { TUIVoiceMessageCellData *voiceMsg = (TUIVoiceMessageCellData *)cellData; if ((voiceMsg.innerMessage.localCustomInt == 0 && voiceMsg.direction == MsgDirectionIncoming && [voiceMsg.innerMessage.timestamp timeIntervalSince1970] >= [playingCellData.innerMessage.timestamp timeIntervalSince1970])) { if (voiceMsg != playingCellData) { [neverHitsPlayVoiceQueue addObject:voiceMsg]; } } } } return neverHitsPlayVoiceQueue; } - (void)showImageMessage:(TUIImageMessageCell *)cell { [self hideKeyboardIfNeeded]; CGRect frame = [cell.thumb convertRect:cell.thumb.bounds toView:[UIApplication sharedApplication].delegate.window]; TUIMediaView *mediaView = [[TUIMediaView alloc] initWithFrame:CGRectMake(0, 0, Screen_Width, Screen_Height)]; [mediaView setThumb:cell.thumb frame:frame]; [mediaView setCurMessage:cell.messageData.innerMessage]; __weak typeof(self) weakSelf = self; mediaView.onClose = ^{ [weakSelf didCloseMediaMessage:cell]; }; [self willShowMediaMessage:cell]; [[UIApplication sharedApplication].keyWindow addSubview:mediaView]; } - (void)showVideoMessage:(TUIVideoMessageCell *)cell { if (![cell.videoData isVideoExist]) { [cell.videoData downloadVideo]; } else { [self hideKeyboardIfNeeded]; CGRect frame = [cell.thumb convertRect:cell.thumb.bounds toView:[UIApplication sharedApplication].delegate.window]; TUIMediaView *mediaView = [[TUIMediaView alloc] initWithFrame:CGRectMake(0, 0, Screen_Width, Screen_Height)]; [mediaView setThumb:cell.thumb frame:frame]; [mediaView setCurMessage:cell.messageData.innerMessage]; __weak typeof(self) weakSelf = self; mediaView.onClose = ^{ [weakSelf didCloseMediaMessage:cell]; }; [self willShowMediaMessage:cell]; [[UIApplication sharedApplication].keyWindow addSubview:mediaView]; } } - (void)showFileMessage:(TUIFileMessageCell *)cell { [self hideKeyboardIfNeeded]; TUIFileMessageCellData *fileData = cell.fileData; if (![fileData isLocalExist]) { [fileData downloadFile]; return; } TUIFileViewController *file = [[TUIFileViewController alloc] init]; file.data = [cell fileData]; [self.navigationController pushViewController:file animated:YES]; } - (void)showRelayMessage:(TUIMergeMessageCell *)cell { TUIMergeMessageListController *mergeVc = [[TUIMergeMessageListController alloc] init]; mergeVc.delegate = self.delegate; mergeVc.mergerElem = cell.mergeData.mergerElem; mergeVc.conversationData = self.conversationData; mergeVc.parentPageDataProvider = self.messageDataProvider; __weak typeof(self) weakSelf = self; mergeVc.willCloseCallback = ^() { [weakSelf.tableView reloadData]; }; [self.navigationController pushViewController:mergeVc animated:YES]; } - (void)showLinkMessage:(TUILinkCell *)cell { TUILinkCellData *cellData = cell.customData; if (cellData.link) { [[UIApplication sharedApplication] openURL:[NSURL URLWithString:cellData.link]]; } } - (void)showOrderMessage:(TUIOrderCell *)cell { TUIOrderCellData *cellData = cell.customData; if (cellData.link) { [TUITool openLinkWithURL:[NSURL URLWithString:cellData.link]]; } } - (void)showReplyMessage:(TUIReplyMessageCell *)cell { } - (void)willShowMediaMessage:(TUIMessageCell *)cell { } - (void)didCloseMediaMessage:(TUIMessageCell *)cell { } - (BOOL)isCurrentUserRoleSuperAdminInGroup { return [self.messageDataProvider isCurrentUserRoleSuperAdminInGroup]; } - (BOOL)isCurrentMessagePin:(NSString *)msgID { return [self.messageDataProvider isCurrentMessagePin:msgID]; } - (void)unPinGroupMessage:(V2TIMMessage *)innerMessage { NSString *groupId = self.conversationData.groupID; BOOL isPinned = [self.messageDataProvider isCurrentMessagePin:innerMessage.msgID]; BOOL pinOrUnpin = !isPinned; [self.messageDataProvider pinGroupMessage:groupId message:innerMessage isPinned:pinOrUnpin succ:^{ } fail:^(int code, NSString *desc) { }]; } - (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id)coordinator { [super viewWillTransitionToSize:size withTransitionCoordinator:coordinator]; if (@available(iOS 16.0, *)) { // send reloadview [[NSNotificationCenter defaultCenter] postNotificationName:TUIMessageMediaViewDeviceOrientationChangeNotification object:nil]; } else { // Fallback on earlier versions } } @end