Files
TIMSDK/iOS/TUIKit/TUIChat/UI/Chat/TUIMessageController.m
T
2022-01-25 21:03:58 +08:00

940 lines
35 KiB
Objective-C

//
// TUIMessageController.m
// UIKit
//
// Created by annidyfeng on 2019/7/1.
// Copyright © 2018年 Tencent. All rights reserved.
//
#import "TUIMessageController.h"
#import "TUITextMessageCell.h"
#import "TUISystemMessageCell.h"
#import "TUIVoiceMessageCell.h"
#import "TUIImageMessageCell.h"
#import "TUIFaceMessageCell.h"
#import "TUIVideoMessageCell.h"
#import "TUIFileMessageCell.h"
#import "TUIJoinGroupMessageCell.h"
#import "TUIMergeMessageCell.h"
#import "TUIGroupLiveMessageCell.h"
#import "TUILinkCell.h"
#import "TUIReplyMessageCell.h"
#import "TUIReplyMessageCellData.h"
#import "TUIMessageDataProvider.h"
#import "TUIFaceView.h"
#import "TUIMediaView.h"
#import "TUIFileViewController.h"
#import "TUIMergeMessageListController.h"
#import "TUIChatDataProvider.h"
#import "TUIChatConversationModel.h"
#import "TUIMessageDataProvider+Call.h"
#import "TUIMessageDataProvider+Live.h"
#import "TUIChatPopMenu.h"
#import "TUIDefine.h"
#import "TUIConfig.h"
#import "TUITool.h"
#import "TUICore.h"
#import <UIKit/UIWindow.h>
#import "TUIThemeManager.h"
@interface TUIMessageController () <TUIMessageCellDelegate,
TUIJoinGroupMessageCellDelegate,
TUIMessageDataProviderDataSource>
@property (nonatomic, strong) TUIMessageDataProvider *messageDataProvider;
@property (nonatomic, strong) TUIMessageCellData *menuUIMsg;
@property (nonatomic, strong) TUIMessageCellData *reSendUIMsg;
@property (nonatomic, strong) TUIChatConversationModel *conversationData;
@property (nonatomic, strong) UIActivityIndicatorView *indicatorView;
@property (nonatomic, assign) BOOL isActive;
@property (nonatomic, assign) BOOL showCheckBox;
@end
@implementation TUIMessageController
#pragma mark - Life Cycle
- (void)viewDidLoad
{
[super viewDidLoad];
[self setupViews];
self.isActive = YES;
}
- (void)dealloc
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
}
- (void)viewWillAppear:(BOOL)animated
{
self.isInVC = YES;
[self readedReport];
[super viewWillAppear:animated];
}
- (void)viewWillDisappear:(BOOL)animated
{
self.isInVC = NO;
[self readedReport];
[super viewWillDisappear:animated];
}
- (void)applicationBecomeActive
{
self.isActive = YES;
[self readedReport];
}
- (void)applicationEnterBackground
{
self.isActive = NO;
}
- (void)setupViews
{
[[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];
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(didTapViewController)];
[self.view addGestureRecognizer:tap];
self.tableView.scrollsToTop = NO;
self.tableView.estimatedRowHeight = 0;
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone];
self.tableView.backgroundColor = TUIChatDynamicColor(@"chat_controller_bg_color", @"#FFFFFF");
[self.tableView registerClass:[TUITextMessageCell class] forCellReuseIdentifier:TTextMessageCell_ReuseId];
[self.tableView registerClass:[TUIVoiceMessageCell class] forCellReuseIdentifier:TVoiceMessageCell_ReuseId];
[self.tableView registerClass:[TUIImageMessageCell class] forCellReuseIdentifier:TImageMessageCell_ReuseId];
[self.tableView registerClass:[TUISystemMessageCell class] forCellReuseIdentifier:TSystemMessageCell_ReuseId];
[self.tableView registerClass:[TUIFaceMessageCell class] forCellReuseIdentifier:TFaceMessageCell_ReuseId];
[self.tableView registerClass:[TUIVideoMessageCell class] forCellReuseIdentifier:TVideoMessageCell_ReuseId];
[self.tableView registerClass:[TUIFileMessageCell class] forCellReuseIdentifier:TFileMessageCell_ReuseId];
[self.tableView registerClass:[TUIJoinGroupMessageCell class] forCellReuseIdentifier:TJoinGroupMessageCell_ReuseId];
[self.tableView registerClass:[TUIMergeMessageCell class] forCellReuseIdentifier:TRelayMessageCell_ReuserId];
[self.tableView registerClass:[TUIGroupLiveMessageCell class] forCellReuseIdentifier:TGroupLiveMessageCell_ReuseId];
[self.tableView registerClass:[TUIReplyMessageCell class] forCellReuseIdentifier:TReplyMessageCell_ReuseId];
// 自定义消息注册 cell
NSArray *customMessageInfo = [TUIMessageDataProvider getCustomMessageInfo];
for (NSDictionary *messageInfo in customMessageInfo) {
NSString *bussinessID = messageInfo[BussinessID];
NSString *cellName = messageInfo[TMessageCell_Name];
Class cls = NSClassFromString(cellName);
if (cls && bussinessID) {
[self.tableView registerClass:cls forCellReuseIdentifier:bussinessID];
}
}
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;
}
#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];
}
- (void)loadMessage
{
if (self.messageDataProvider.isLoadingData || self.messageDataProvider.isNoMoreMsg) {
return;
}
__weak typeof(self) weakSelf = self;
[self.messageDataProvider loadMessageSucceedBlock:^(BOOL isFirstLoad, BOOL isNoMoreMsg, NSArray<TUIMessageCellData *> * _Nonnull newMsgs) {
if (isNoMoreMsg) {
weakSelf.indicatorView.mm_h = 0;
}
if (newMsgs.count != 0) {
[weakSelf.tableView reloadData];
[weakSelf.tableView layoutIfNeeded];
if(isFirstLoad) { // 第一次加载
[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];
}
}
[weakSelf.indicatorView stopAnimating];
} FailBlock:^(int code, NSString *desc) {
[TUITool makeToastError:code msg:desc];
}];
}
#pragma mark - TUIMessageDataProviderDataSource
- (void)dataProviderDataSourceWillChange:(TUIMessageDataProvider *)dataProvider {
[self.tableView beginUpdates];
}
- (void)dataProviderDataSourceChange:(TUIMessageDataProvider *)dataProvider
withType:(TUIMessageDataProviderDataSourceChangeType)type
atIndex:(NSUInteger)index
animation:(BOOL)animation {
switch (type) {
case TUIMessageDataProviderDataSourceChangeTypeInsert:
[self.tableView insertRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:index inSection:0]] withRowAnimation:animation? UITableViewRowAnimationFade:UITableViewRowAnimationNone];
break;
case TUIMessageDataProviderDataSourceChangeTypeDelete:
[self.tableView deleteRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:index inSection:0]] withRowAnimation:animation? UITableViewRowAnimationFade:UITableViewRowAnimationNone];
break;
case TUIMessageDataProviderDataSourceChangeTypeReload:
[self.tableView reloadRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:index inSection:0]] withRowAnimation:animation? UITableViewRowAnimationFade:UITableViewRowAnimationNone];
break;
default:
break;
}
}
- (void)dataProviderDataSourceDidChange:(TUIMessageDataProvider *)dataProvider {
[self.tableView endUpdates];
}
- (nullable TUIMessageCellData *)dataProvider:(TUIMessageDataProvider *)dataProvider
CustomCellDataFromNewIMMessage:(V2TIMMessage *)msg {
if (![msg.userID isEqualToString:self.conversationData.userID]
&& ![msg.groupID isEqualToString:self.conversationData.groupID]) {
return nil;
}
// 撤回消息, 不可自定义
if (msg.status == V2TIM_MSG_STATUS_LOCAL_REVOKED) {
return nil;
}
// 自定义消息
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]) {
//性能优化
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];
//通过回调时间戳判定当前的未读是否需要改为已读
time_t msgTime = [cell.messageData.innerMessage.timestamp timeIntervalSince1970];
if (msgTime <= timestamp
&& ![cell.readReceiptLabel.text isEqualToString:TUIKitLocalizableString(Read)]) {
cell.readReceiptLabel.text = TUIKitLocalizableString(Read);
}
}
}
}
- (void)dataProvider:(TUIMessageDataProvider *)dataProvider
ReceiveNewUIMsg:(TUIMessageCellData *)uiMsg {
// 查看历史消息的时候根据当前 contentOffset 判断是否需要滑动到底部
if (self.tableView.contentSize.height - self.tableView.contentOffset.y < Screen_Height * 1.5) {
[self scrollToBottom:YES];
}
[self limitReadReport];
}
- (void)dataProvider:(TUIMessageDataProvider *)dataProvider ReceiveRevokeUIMsg:(TUIMessageCellData *)uiMsg {
return;
}
- (void)limitReadReport {
static uint64_t lastTs = 0;
uint64_t curTs = [[NSDate date] timeIntervalSince1970];
// 超过 1s && 非首次 立即上报已读
if (curTs - lastTs >= 1 && lastTs) {
lastTs = curTs;
[self readedReport];
} else {
// 低于 1s || 首次 延迟 1s 合并上报
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 readedReport];
delayReport = NO;
});
}
}
- (void)readedReport
{
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];
}
}
}
#pragma mark - UITableViewDelegate
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return self.messageDataProvider.uiMsgs.count;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
return [self.messageDataProvider getCellDataHeightAtIndex:indexPath.row Width:Screen_Width];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
TUIMessageCellData *data = self.messageDataProvider.uiMsgs[indexPath.row];
data.showCheckBox = self.showCheckBox && [self supportCheckBox:data];
TUIMessageCell *cell = nil;
// 外部自定义消息
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, @"无法解析当前cell");
return nil;
}
cell = [tableView dequeueReusableCellWithIdentifier:data.reuseId forIndexPath:indexPath];
cell.delegate = self;
[cell fillWithData:data];
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 didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
}
- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
[self didTapViewController];
}
#pragma mark - Event Response
- (void)scrollToBottom:(BOOL)animate
{
if (self.messageDataProvider.uiMsgs.count > 0) {
[self.tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:self.messageDataProvider.uiMsgs.count - 1 inSection:0]
atScrollPosition:UITableViewScrollPositionBottom
animated:animate];
}
}
- (void)didTapViewController
{
if(self.delegate && [self.delegate respondsToSelector:@selector(didTapInMessageController:)]) {
[self.delegate didTapInMessageController:self];
}
}
- (void)sendUIMessage:(TUIMessageCellData *)cellData {
@weakify(self);
[self.messageDataProvider sendUIMsg:cellData
toConversation:self.conversationData
willSendBlock:^(BOOL isReSend, TUIMessageCellData * _Nonnull dateUIMsg) {
@strongify(self);
[self scrollToBottom:YES];
int delay = 1;
if ([cellData isKindOfClass:[TUIImageMessageCellData class]]) {
delay = 0;
}
@weakify(self)
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(delay * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
@strongify(self)
if (cellData.status == Msg_Status_Sending) {
[self changeMsg:cellData status:Msg_Status_Sending_2];
}
});
} SuccBlock:^{
@strongify(self);
[self changeMsg:cellData status:Msg_Status_Succ];
} FailBlock:^(int code, NSString *desc) {
@strongify(self)
[TUITool makeToastError:code msg:desc];
[self changeMsg:cellData status:Msg_Status_Fail];
}];
}
- (void)sendMessage:(V2TIMMessage *)message
{
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) {
[self sendUIMessage:cellData];
}
}
/// 更新发送的状态
- (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(@"缺少cell");
}
}
#pragma mark - UIScrollViewDelegate
- (void)scrollViewDidScroll:(UIScrollView *)scrollView
{
// 下拉转圈
if (!self.messageDataProvider.isNoMoreMsg
&& scrollView.contentOffset.y <= TMessageController_Header_Height) {
if(!self.indicatorView.isAnimating){
[self.indicatorView startAnimating];
}
}
else {
if(self.indicatorView.isAnimating){
[self.indicatorView stopAnimating];
}
}
}
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
if (scrollView.contentOffset.y <= TMessageController_Header_Height) {
[self loadMessage];
}
}
#pragma mark - TUIMessageCellDelegate
- (void)onSelectMessage:(TUIMessageCell *)cell
{
if (self.showCheckBox) {
// 如果是多选
TUIMessageCellData *data = (TUIMessageCellData *)cell.data;
data.selected = !data.selected;
[self.tableView reloadData];
return;
}
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:[TUIGroupLiveMessageCell class]]) {
[self showLiveMessage:(TUIGroupLiveMessageCell *)cell];
}
else if ([cell isKindOfClass:[TUILinkCell class]]) {
[self showLinkMessage:(TUILinkCell *)cell];
}
else if ([cell isKindOfClass:TUIReplyMessageCell.class]) {
[self showReplyMessage:(TUIReplyMessageCell *)cell];
}
if ([self.delegate respondsToSelector:@selector(messageController:onSelectMessageContent:)]) {
[self.delegate messageController:self onSelectMessageContent:cell];
}
}
- (void)onLongPressMessage:(TUIMessageCell *)cell
{
TUIMessageCellData *data = cell.messageData;
if ([data isKindOfClass:[TUISystemMessageCellData class]]) {
// 系统消息不响应
return;
}
if ([data isKindOfClass:[TUITextMessageCellData class]]) {
// 文本消息选中状态的时候会默认 becomeFirstResponder 导致键盘消失,界面错乱,这里先收起已经弹出的键盘。
TUITextMessageCell *textCell = (TUITextMessageCell *)cell;
[textCell.textView becomeFirstResponder];
}
self.menuUIMsg = data;
__weak typeof(self) weakSelf = self;
TUIChatPopMenu *menu = [[TUIChatPopMenu alloc] init];
TUIChatPopMenuAction *copyAction = nil;
if ([data isKindOfClass:[TUITextMessageCellData class]] || [data isKindOfClass:TUIReplyMessageCellData.class]) {
copyAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Copy) image:[UIImage d_imageNamed:@"icon_copy" bundle:TUIChatBundle] callback:^{
[weakSelf onCopyMsg:cell];
}];
[menu addAction:copyAction];
}
TUIChatPopMenuAction *deleteAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Delete) image:[UIImage d_imageNamed:@"icon_delete" bundle:TUIChatBundle] callback:^{
[weakSelf onDelete:nil];
}];
[menu addAction:deleteAction];
TUIChatPopMenuAction *recallAction = nil;
V2TIMMessage *imMsg = data.innerMessage;
if(imMsg){
if([imMsg isSelf] && [[NSDate date] timeIntervalSinceDate:imMsg.timestamp] < 2 * 60 && (imMsg.status == V2TIM_MSG_STATUS_SEND_SUCC)){
recallAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Revoke) image:[UIImage d_imageNamed:@"icon_recall" bundle:TUIChatBundle] callback:^{
[weakSelf onRevoke:nil];
}];
[menu addAction:recallAction];
}
}
TUIChatPopMenuAction *multiAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Multiple) image:[UIImage d_imageNamed:@"icon_multi" bundle:TUIChatBundle] callback:^{
[weakSelf onMulitSelect:nil];
}];
[menu addAction:multiAction];
TUIChatPopMenuAction *forwardAction = nil;
TUIChatPopMenuAction *quoteAction = nil;
if (imMsg.status == V2TIM_MSG_STATUS_SEND_SUCC) {
forwardAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Forward) image:[UIImage d_imageNamed:@"icon_forward" bundle:TUIChatBundle] callback:^{
[weakSelf onForward:nil];
}];
[menu addAction:forwardAction];
quoteAction = [[TUIChatPopMenuAction alloc] initWithTitle:TUIKitLocalizableString(Reply) image:[UIImage d_imageNamed:@"icon_quote" bundle:TUIChatBundle] callback:^{
[weakSelf onReply:nil];
}];
[menu addAction:quoteAction];
}
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];
[menu setArrawPosition:CGPointMake(frame.origin.x + frame.size.width * 0.5, frame.origin.y - 5)
adjustHeight:frame.size.height + 5];
[menu showInView:self.tableView];
// 如果是文本类型消息,设置文本消息光标选中状态,如果文字不是全选状态,只保留复制和转发
if ([data isKindOfClass:[TUITextMessageCellData class]]) {
TUITextMessageCell *textCell = (TUITextMessageCell *)cell;
[textCell.textView selectAll:self];
__block BOOL isSelectAll = YES;
textCell.selectAllContentContent = ^(BOOL selectAll) {
if (isSelectAll == selectAll) {
return;
}
isSelectAll = selectAll;
[menu removeAllAction];
if (isSelectAll) {
[menu addAction:copyAction];
[menu addAction:deleteAction];
[menu addAction:multiAction];
[menu addAction:forwardAction];
[menu addAction:quoteAction];
} else {
[menu addAction:copyAction];
[menu addAction:forwardAction];
}
[menu layoutSubview];
};
menu.hideCallback = ^{
[textCell.textView setSelectedTextRange:nil];
};
}
}
- (void)onLongSelectMessageAvatar:(TUIMessageCell *)cell {
if(_delegate && [_delegate respondsToSelector:@selector(messageController:onLongSelectMessageAvatar:)]){
[_delegate messageController:self onLongSelectMessageAvatar:cell];
}
}
- (void)onRetryMessage:(TUIMessageCell *)cell
{
_reSendUIMsg = cell.messageData;
__weak typeof(self) weakSelf = self;
UIAlertController *alert = [UIAlertController alertControllerWithTitle:TUIKitLocalizableString(TUIKitTipsConfirmResendMessage) message:nil preferredStyle:UIAlertControllerStyleAlert];
[alert addAction:[UIAlertAction actionWithTitle:TUIKitLocalizableString(Re-send) style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
[weakSelf sendUIMessage:weakSelf.reSendUIMsg];
}]] ;
[alert addAction:[UIAlertAction actionWithTitle:TUIKitLocalizableString(Cancel) style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
}]];
[self.navigationController presentViewController:alert animated:YES completion:nil];
}
- (void)onSelectMessageAvatar:(TUIMessageCell *)cell
{
if ([self.delegate respondsToSelector:@selector(messageController:onSelectMessageAvatar:)]) {
[self.delegate messageController:self onSelectMessageAvatar:cell];
}
}
-(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)onDelete:(id)sender
{
@weakify(self)
UIAlertController *vc = [UIAlertController alertControllerWithTitle:nil message:TUIKitLocalizableString(ConfirmDeleteMessage) preferredStyle:UIAlertControllerStyleActionSheet];
[vc addAction:[UIAlertAction actionWithTitle:TUIKitLocalizableString(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 addAction:[UIAlertAction actionWithTitle:TUIKitLocalizableString(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 = @"";
// 文本消息要以光标实际选中的消息内容为准
if ([sender isKindOfClass:[TUITextMessageCell class]]) {
TUITextMessageCell *txtCell = (TUITextMessageCell *)sender;
content = txtCell.selectContent;
}
if ([_menuUIMsg isKindOfClass:TUIReplyMessageCellData.class]) {
TUIReplyMessageCellData *replyMsg = (TUIReplyMessageCellData *)_menuUIMsg;
content = replyMsg.content;
}
if (content.length > 0) {
UIPasteboard *pasteboard = [UIPasteboard generalPasteboard];
pasteboard.string = content;
[TUITool makeToast:TUIKitLocalizableString(Copied)];
}
}
- (void)onRevoke:(id)sender
{
[self.messageDataProvider revokeUIMsg:self.menuUIMsg SuccBlock:nil FailBlock:^(int code, NSString *desc) {
NSAssert(NO, desc);
}];
}
- (void)onReSend:(id)sender
{
[self sendUIMessage:_menuUIMsg];
}
- (void)onMulitSelect:(id)sender
{
// 显示多选框
[self enableMultiSelectedMode:YES];
// 默认选中当前点击的cell
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
{
// 消息回复
if (_delegate && [_delegate respondsToSelector:@selector(messageController:onRelyMessage:)]) {
[_delegate messageController:self onRelyMessage:self.menuUIMsg];
}
}
// 是否支持多选
- (BOOL)supportCheckBox:(TUIMessageCellData *)data
{
// TODO: 应该通过接口来判断, 不应该写死
// 过滤掉不支持多选
if ([data isKindOfClass:TUISystemMessageCellData.class]) {
return NO;
}
// 默认都支持多选
return YES;
}
// 是否支持转发
- (BOOL)supportRelay:(TUIMessageCellData *)data
{
// TODO: 应该通过接口来判断, 不应该写死
// 过滤掉不支持转发
if ([data isKindOfClass: TUIVoiceMessageCellData.class]) {
return NO;
}
// 默认都支持转发
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<TUIMessageCellData *> *)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]) {
// 过滤掉不支持转发
continue;
}
[arrayM addObject:data];
}
}
return [NSArray arrayWithArray:arrayM];
}
- (void)deleteMessages:(NSArray<TUIMessageCellData *> *)uiMsgs
{
[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;
}
NSInteger callType = 0;
NSDictionary *param = nil;
if ([TUIMessageDataProvider isCallMessage:message callTye:&callType]) {
if (1 == callType) {
param = @{
TUICore_TUICallingService_ShowCallingViewMethod_UserIDsKey : @[message.userID],
TUICore_TUICallingService_ShowCallingViewMethod_CallTypeKey : @"0"
};
} else if (2 == callType) {
param = @{
TUICore_TUICallingService_ShowCallingViewMethod_UserIDsKey : @[message.userID],
TUICore_TUICallingService_ShowCallingViewMethod_CallTypeKey : @"1"
};
}
if (param) {
[TUICore callService:TUICore_TUICallingService
method:TUICore_TUICallingService_ShowCallingViewMethod
param:param];
}
}
}
- (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];
cell.voiceReadPoint.hidden = YES;
} else {
[voiceMsg stopVoiceMessage];
}
}
}
- (void)showImageMessage:(TUIImageMessageCell *)cell
{
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
{
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
{
TUIFileMessageCellData *fileData = cell.fileData;
if (![fileData isLocalExist]) {
// 开始下载
[fileData downloadFile];
return;
}
// 本地存在,直接打开
TUIFileViewController *file = [[TUIFileViewController alloc] init];
file.data = [cell fileData];
[self.navigationController pushViewController:file animated:YES];
}
- (void)showRelayMessage:(TUIMergeMessageCell *)cell
{
TUIMergeMessageListController *relayVc = [[TUIMergeMessageListController alloc] init];
relayVc.delegate = self.delegate;
relayVc.mergerElem = cell.relayData.mergerElem;
__weak typeof(self) weakSelf = self;
relayVc.willCloseCallback = ^(){
// 刷新下,主要是更新下全局的UI
[weakSelf.tableView reloadData];
};
[self.navigationController pushViewController:relayVc animated:YES];
}
- (void)showLinkMessage:(TUILinkCell *)cell {
TUILinkCellData *cellData = cell.customData;
if (cellData.link) {
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:cellData.link]];
}
}
- (void)showReplyMessage:(TUIReplyMessageCell *)cell
{
// 子类实现
}
- (void)showLiveMessage:(TUIGroupLiveMessageCell *)cell {
TUIGroupLiveMessageCellData *celldata = cell.customData;
NSDictionary *roomInfo = celldata.roomInfo;
[[NSNotificationCenter defaultCenter] postNotificationName:@"kTUINotifyGroupLiveOnSelectMessage" object:nil userInfo:@{
@"roomInfo": roomInfo,
@"groupID": celldata.innerMessage.groupID?:@"",
@"msgSender": self,
}];
}
- (void)willShowMediaMessage:(TUIMessageCell *)cell
{
}
- (void)didCloseMediaMessage:(TUIMessageCell *)cell
{
}
@end