mirror of
https://github.com/wu736139669/Ash_AWord.git
synced 2026-08-05 05:55:19 +00:00
631 lines
25 KiB
Objective-C
631 lines
25 KiB
Objective-C
//
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// MainViewController.m
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// Ash_AWord
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//
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// Created by xmfish on 15/3/30.
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// Copyright (c) 2015年 ash. All rights reserved.
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//
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#import "MainViewController.h"
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#import "NoteViewController.h"
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#import "MessageViewController.h"
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#import "MyViewController.h"
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#import <AVFoundation/AVFoundation.h>
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#import "ChatMainViewController.h"
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#import "CallViewController.h"
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#import "EMCDDeviceManager.h"
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#import "AppDelegate.h"
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@interface MainViewController ()<UIAlertViewDelegate, IChatManagerDelegate, EMCallManagerDelegate>
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{
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UINavigationController* _noteNav;
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UINavigationController* _messageNav;
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UINavigationController* _myNav;
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EMConnectionState _connectionState;
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}
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@property (strong, nonatomic) NSDate *lastPlaySoundDate;
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@end
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static const CGFloat kDefaultPlaySoundInterval = 10.0;
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static NSString *kConversationChatter = @"ConversationChatter";
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static NSString *kMessageType = @"MessageType";
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@implementation MainViewController
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- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
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{
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self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
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if (self) {
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// Custom initialization
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_noteNav = [[UINavigationController alloc] initWithRootViewController:[[NoteViewController alloc] init]];
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_messageNav = [[UINavigationController alloc] initWithRootViewController:[[MessageViewController alloc] init]];
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_myNav = [[UINavigationController alloc] initWithRootViewController:[[MyViewController alloc] init]];
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if (iOS7AndLater) {
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[_noteNav setTabBarItem:[[UITabBarItem alloc] initWithTitle:@"遇见你" image:[UIImage imageNamed:@"tabbarQuotation-dark"] selectedImage:[UIImage imageNamed:@"tabbarQuotationClick"]]];
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[_messageNav setTabBarItem:[[UITabBarItem alloc] initWithTitle:@"听你说" image:[UIImage imageNamed:@"tabbarVoice-dark"] selectedImage:[UIImage imageNamed:@"tabbarVoiceClick"]]];
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[_myNav setTabBarItem:[[UITabBarItem alloc] initWithTitle:@"我" image:[UIImage imageNamed:@"tabbarSetup-dark"] selectedImage:[UIImage imageNamed:@"tabbarSetupClick"]]];
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}else{
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UITabBarItem* item1 = [[UITabBarItem alloc] init];
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[item1 setFinishedSelectedImage:[UIImage imageNamed:@"tabbarQuotationClick"] withFinishedUnselectedImage:[UIImage imageNamed:@"tabbarQuotation-dark"]];
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item1.title = @"遇见你";
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_noteNav.tabBarItem = item1;
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UITabBarItem* item2 = [[UITabBarItem alloc] init];
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[item2 setFinishedSelectedImage:[UIImage imageNamed:@"tabbarVoiceClick"] withFinishedUnselectedImage:[UIImage imageNamed:@"tabbarVoice-dark"]];
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item2.title = @"听你说";
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_messageNav.tabBarItem = item2;
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UITabBarItem* item3 = [[UITabBarItem alloc] init];
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[item3 setFinishedSelectedImage:[UIImage imageNamed:@"tabbarSetupClick"] withFinishedUnselectedImage:[UIImage imageNamed:@"tabbarSetup-dark"]];
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item3.title = @"我";
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_myNav.tabBarItem = item3;
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}
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self.viewControllers = @[_noteNav, _messageNav, _myNav];
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}
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return self;
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}
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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// Do any additional setup after loading the view from its nib.
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[[UITableViewHeaderFooterView appearance] setTintColor:[UIColor clearColor]];
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[[UITabBar appearance] setTintColor:[UIColor blackColor]];
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[UIBarButtonItem.appearance setTintColor:[UIColor blackColor]];
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[[UINavigationBar appearance] setTintColor:[UIColor blackColor]];
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[[EaseMob sharedInstance].chatManager loadAllConversationsFromDatabaseWithAppend2Chat:YES];
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//聊天用的
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//获取未读消息数，此时并没有把self注册为SDK的delegate，读取出的未读数是上次退出程序时的
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#warning 把self注册为SDK的delegate
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[self registerNotifications];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(callOutWithChatter:) name:@"callOutWithChatter" object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(callControllerClose:) name:@"callControllerClose" object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(setupUnreadMessageCount) name:kLogoutSuccessNotificationName object:nil];
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self.selectedIndex = 0;
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}
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-(void)viewWillAppear:(BOOL)animated
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{
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[super viewWillAppear:animated];
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//获取未读消息数，此时并没有把self注册为SDK的delegate，读取出的未读数是上次退出程序时的
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[self didUnreadMessagesCountChanged];
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}
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#pragma mark - UIAlertViewDelegate
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- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
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{
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if (alertView.tag == 99) {
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if (buttonIndex != [alertView cancelButtonIndex]) {
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[[EaseMob sharedInstance].chatManager asyncLogoffWithUnbindDeviceToken:YES completion:^(NSDictionary *info, EMError *error) {
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// [[ApplyViewController shareController] clear];
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// [[NSNotificationCenter defaultCenter] postNotificationName:KNOTIFICATION_LOGINCHANGE object:@NO];
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} onQueue:nil];
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}
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}
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else if (alertView.tag == 100) {
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// [[NSNotificationCenter defaultCenter] postNotificationName:KNOTIFICATION_LOGINCHANGE object:@NO];
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} else if (alertView.tag == 101) {
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// [[NSNotificationCenter defaultCenter] postNotificationName:KNOTIFICATION_LOGINCHANGE object:@NO];
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}
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}
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#pragma mark - private
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-(void)registerNotifications
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{
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[self unregisterNotifications];
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[[EaseMob sharedInstance].chatManager addDelegate:self delegateQueue:nil];
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[[EaseMob sharedInstance].callManager addDelegate:self delegateQueue:nil];
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}
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-(void)unregisterNotifications
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{
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[[EaseMob sharedInstance].chatManager removeDelegate:self];
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[[EaseMob sharedInstance].callManager removeDelegate:self];
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}
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// 统计未读消息数
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-(NSInteger)setupUnreadMessageCount
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{
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NSArray *conversations = [[[EaseMob sharedInstance] chatManager] conversations];
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NSInteger unreadCount = 0;
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for (EMConversation *conversation in conversations) {
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unreadCount += conversation.unreadMessagesCount;
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}
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if (_myNav) {
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if (unreadCount > 0) {
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_myNav.tabBarItem.badgeValue = [NSString stringWithFormat:@"%i",(int)unreadCount];
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}else{
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_myNav.tabBarItem.badgeValue = nil;
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}
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}
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UIApplication *application = [UIApplication sharedApplication];
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[application setApplicationIconBadgeNumber:unreadCount];
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return unreadCount;
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}
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- (void)networkChanged:(EMConnectionState)connectionState
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{
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_connectionState = connectionState;
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}
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#pragma mark - call
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- (BOOL)canRecord
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{
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__block BOOL bCanRecord = YES;
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AVAudioSession *audioSession = [AVAudioSession sharedInstance];
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if ([[[UIDevice currentDevice] systemVersion] compare:@"7.0"] != NSOrderedAscending)
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{
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if ([audioSession respondsToSelector:@selector(requestRecordPermission:)]) {
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[audioSession performSelector:@selector(requestRecordPermission:) withObject:^(BOOL granted) {
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bCanRecord = granted;
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}];
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}
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}
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if (!bCanRecord) {
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UIAlertView * alt = [[UIAlertView alloc] initWithTitle:@"未获得授权使用麦克风" message:@"请在iOS\"设置中\"-\"隐私\"-\"麦克风\"中打开" delegate:self cancelButtonTitle:nil otherButtonTitles:@"知道了", nil];
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[alt show];
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}
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return bCanRecord;
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}
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#pragma mark - IChatManagerDelegate 消息变化
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- (void)didUpdateConversationList:(NSArray *)conversationList
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{
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[self setupUnreadMessageCount];
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}
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// 未读消息数量变化回调
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-(void)didUnreadMessagesCountChanged
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{
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[self setupUnreadMessageCount];
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}
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- (void)didFinishedReceiveOfflineMessages:(NSArray *)offlineMessages
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{
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[self setupUnreadMessageCount];
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}
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- (void)didFinishedReceiveOfflineCmdMessages:(NSArray *)offlineCmdMessages
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{
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}
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- (BOOL)needShowNotification:(NSString *)fromChatter
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{
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BOOL ret = YES;
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NSArray *igGroupIds = [[EaseMob sharedInstance].chatManager ignoredGroupIds];
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for (NSString *str in igGroupIds) {
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if ([str isEqualToString:fromChatter]) {
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ret = NO;
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break;
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}
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}
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return ret;
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}
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// 收到消息回调
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-(void)didReceiveMessage:(EMMessage *)message
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{
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[[NSNotificationCenter defaultCenter] postNotificationName:kReceiveMessage object:nil];
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BOOL needShowNotification = (message.messageType != eMessageTypeChat) ? [self needShowNotification:message.conversationChatter] : YES;
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if (needShowNotification) {
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#if !TARGET_IPHONE_SIMULATOR
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BOOL isAppActivity = [[UIApplication sharedApplication] applicationState] == UIApplicationStateActive;
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if (!isAppActivity) {
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[self showNotificationWithMessage:message];
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}else {
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[self playSoundAndVibration];
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}
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#endif
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}
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}
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-(void)didReceiveCmdMessage:(EMMessage *)message
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{
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// [self showHint:NSLocalizedString(@"receiveCmd", @"receive cmd message")];
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}
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- (void)playSoundAndVibration{
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NSTimeInterval timeInterval = [[NSDate date]
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timeIntervalSinceDate:self.lastPlaySoundDate];
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self.lastPlaySoundDate = [NSDate date];
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if (timeInterval < kDefaultPlaySoundInterval) {
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//如果距离上次响铃和震动时间太短, 则跳过响铃
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return;
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}
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//保存最后一次响铃时间
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UIViewController* viewController = [AppDelegate visibleViewController];
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if (![viewController isKindOfClass:[ChatMainViewController class]]) {
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// 收到消息时，播放音频
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[[EMCDDeviceManager sharedInstance] playNewMessageSound];
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// 收到消息时，震动
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[[EMCDDeviceManager sharedInstance] playVibration];
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}
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}
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- (void)showNotificationWithMessage:(EMMessage *)message
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{
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EMPushNotificationOptions *options = [[EaseMob sharedInstance].chatManager pushNotificationOptions];
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//发送本地推送
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UILocalNotification *notification = [[UILocalNotification alloc] init];
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notification.fireDate = [NSDate date]; //触发通知的时间
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if (options.displayStyle == ePushNotificationDisplayStyle_messageSummary) {
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id<IEMMessageBody> messageBody = [message.messageBodies firstObject];
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NSString *messageStr = nil;
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switch (messageBody.messageBodyType) {
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case eMessageBodyType_Text:
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{
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messageStr = ((EMTextMessageBody *)messageBody).text;
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}
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break;
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case eMessageBodyType_Image:
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{
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messageStr = NSLocalizedString(@"message.image", @"Image");
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}
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break;
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case eMessageBodyType_Location:
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{
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messageStr = NSLocalizedString(@"message.location", @"Location");
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}
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break;
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case eMessageBodyType_Voice:
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{
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messageStr = NSLocalizedString(@"message.voice", @"Voice");
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}
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break;
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case eMessageBodyType_Video:{
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messageStr = NSLocalizedString(@"message.vidio", @"Vidio");
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}
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break;
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default:
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break;
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}
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NSString *title = @"";
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if (message.ext)
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{
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title = [message.ext objectForKey:@"username"];
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}
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if (message.messageType == eMessageTypeGroupChat) {
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NSArray *groupArray = [[EaseMob sharedInstance].chatManager groupList];
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for (EMGroup *group in groupArray) {
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if ([group.groupId isEqualToString:message.conversationChatter]) {
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title = [NSString stringWithFormat:@"%@(%@)", message.groupSenderName, group.groupSubject];
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break;
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}
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}
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}
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else if (message.messageType == eMessageTypeChatRoom)
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{
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NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
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NSString *key = [NSString stringWithFormat:@"OnceJoinedChatrooms_%@", [[[EaseMob sharedInstance].chatManager loginInfo] objectForKey:@"username" ]];
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NSMutableDictionary *chatrooms = [NSMutableDictionary dictionaryWithDictionary:[ud objectForKey:key]];
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NSString *chatroomName = [chatrooms objectForKey:message.conversationChatter];
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if (chatroomName)
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{
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title = [NSString stringWithFormat:@"%@(%@)", message.groupSenderName, chatroomName];
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}
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}
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notification.alertBody = [NSString stringWithFormat:@"%@:%@", title, messageStr];
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}
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else{
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notification.alertBody = NSLocalizedString(@"receiveMessage", @"you have a new message");
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}
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#warning 去掉注释会显示[本地]开头, 方便在开发中区分是否为本地推送
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//notification.alertBody = [[NSString alloc] initWithFormat:@"[本地]%@", notification.alertBody];
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notification.alertAction = NSLocalizedString(@"open", @"Open");
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notification.timeZone = [NSTimeZone defaultTimeZone];
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notification.soundName = UILocalNotificationDefaultSoundName;
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NSMutableDictionary *userInfo = [NSMutableDictionary dictionary];
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[userInfo setObject:[NSNumber numberWithInt:message.messageType] forKey:kMessageType];
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[userInfo setObject:[message.ext objectForKey:@"username"] forKey:kConversationChatter];
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notification.userInfo = userInfo;
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//发送通知
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[[UIApplication sharedApplication] scheduleLocalNotification:notification];
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UIApplication *application = [UIApplication sharedApplication];
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DLog(@"%ld",application.applicationIconBadgeNumber);
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application.applicationIconBadgeNumber += 1;
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}
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#pragma mark - IChatManagerDelegate 登录状态变化
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- (void)didLoginWithInfo:(NSDictionary *)loginInfo error:(EMError *)error
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{
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[self setupUnreadMessageCount];
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}
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- (void)didLoginFromOtherDevice
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{
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[[EaseMob sharedInstance].chatManager asyncLogoffWithUnbindDeviceToken:NO completion:^(NSDictionary *info, EMError *error) {
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UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"prompt", @"Prompt") message:NSLocalizedString(@"loginAtOtherDevice", @"your login account has been in other places") delegate:self cancelButtonTitle:NSLocalizedString(@"ok", @"OK") otherButtonTitles:nil, nil];
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alertView.tag = 100;
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[alertView show];
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} onQueue:nil];
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}
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- (void)didRemovedFromServer
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{
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[[EaseMob sharedInstance].chatManager asyncLogoffWithUnbindDeviceToken:NO completion:^(NSDictionary *info, EMError *error) {
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UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"prompt", @"Prompt") message:NSLocalizedString(@"loginUserRemoveFromServer", @"your account has been removed from the server side") delegate:self cancelButtonTitle:NSLocalizedString(@"ok", @"OK") otherButtonTitles:nil, nil];
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alertView.tag = 101;
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[alertView show];
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} onQueue:nil];
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}
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#pragma mark - 自动登录回调
|
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- (void)willAutoReconnect{
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// [MBProgressHUD hideAllHUDsForView:self.view animated:YES];
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// [MBProgressHUD checkHudWithView:self.view label:NSLocalizedString(@"reconnection.ongoing", @"reconnecting...") hidesAfter:1.0];
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// [self hideHud];
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// [self showHint:NSLocalizedString(@"reconnection.ongoing", @"reconnecting...")];
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}
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- (void)didAutoReconnectFinishedWithError:(NSError *)error{
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// [self hideHud];
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// [MBProgressHUD hideAllHUDsForView:self.view animated:YES];
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//
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// if (error) {
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// [MBProgressHUD checkHudWithView:self.view label:NSLocalizedString(@"reconnection.fail", @"reconnection failure, later will continue to reconnection") hidesAfter:1.0];
|
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// }else{
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// [MBProgressHUD checkHudWithView:self.view label:NSLocalizedString(@"reconnection.success", @"reconnection successful！") hidesAfter:1.0];
|
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// }
|
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}
|
||
|
||
#pragma mark - ICallManagerDelegate
|
||
|
||
- (void)callSessionStatusChanged:(EMCallSession *)callSession changeReason:(EMCallStatusChangedReason)reason error:(EMError *)error
|
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{
|
||
if (callSession.status == eCallSessionStatusConnected)
|
||
{
|
||
EMError *error = nil;
|
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do {
|
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BOOL isShowPicker = [[[NSUserDefaults standardUserDefaults] objectForKey:@"isShowPicker"] boolValue];
|
||
if (isShowPicker) {
|
||
error = [EMError errorWithCode:EMErrorInitFailure andDescription:@"不能进行通话"];
|
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break;
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}
|
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||
if (![self canRecord]) {
|
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error = [EMError errorWithCode:EMErrorInitFailure andDescription:@"不能进行通话"];
|
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break;
|
||
}
|
||
|
||
#warning 在后台不能进行视频通话
|
||
if(callSession.type == eCallSessionTypeVideo && ([[UIApplication sharedApplication] applicationState] == UIApplicationStateBackground || ![CallViewController canVideoWithAlertStr:@"有人想与你视频,如果需要视频,"])){
|
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error = [EMError errorWithCode:EMErrorInitFailure andDescription:@"不能进行视频通话"];
|
||
break;
|
||
}
|
||
|
||
if (!isShowPicker){
|
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[[EaseMob sharedInstance].callManager removeDelegate:self];
|
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CallViewController *callController = [[CallViewController alloc] initWithSession:callSession isIncoming:YES withName:@"" withAvatar:@""];
|
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callController.modalPresentationStyle = UIModalPresentationOverFullScreen;
|
||
[self presentViewController:callController animated:NO completion:nil];
|
||
}
|
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} while (0);
|
||
|
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if (error) {
|
||
[[EaseMob sharedInstance].callManager asyncEndCall:callSession.sessionId reason:eCallReason_Hangup];
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
- (void)callOutWithChatter:(NSNotification *)notification
|
||
{
|
||
id object = notification.object;
|
||
if ([object isKindOfClass:[NSDictionary class]]) {
|
||
if (![self canRecord]) {
|
||
return;
|
||
}
|
||
|
||
EMError *error = nil;
|
||
NSString *chatter = [object objectForKey:@"chatter"];
|
||
EMCallSessionType type = [[object objectForKey:@"type"] intValue];
|
||
NSString* username = [object objectForKey:@"username"];
|
||
NSString* useravatar = [object objectForKey:@"useravatar"];
|
||
EMCallSession *callSession = nil;
|
||
if (type == eCallSessionTypeAudio) {
|
||
callSession = [[EaseMob sharedInstance].callManager asyncMakeVoiceCall:chatter timeout:50 error:&error];
|
||
}
|
||
else if (type == eCallSessionTypeVideo){
|
||
if (![CallViewController canVideoWithAlertStr:@""]) {
|
||
return;
|
||
}
|
||
callSession = [[EaseMob sharedInstance].callManager asyncMakeVideoCall:chatter timeout:50 error:&error];
|
||
}
|
||
|
||
if (callSession && !error) {
|
||
[[EaseMob sharedInstance].callManager removeDelegate:self];
|
||
|
||
CallViewController *callController = [[CallViewController alloc] initWithSession:callSession isIncoming:NO withName:username withAvatar:useravatar];
|
||
callController.modalPresentationStyle = UIModalPresentationOverFullScreen;
|
||
[self presentViewController:callController animated:NO completion:nil];
|
||
}
|
||
|
||
if (error) {
|
||
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"error", @"error") message:error.description delegate:nil cancelButtonTitle:NSLocalizedString(@"ok", @"OK") otherButtonTitles:nil, nil];
|
||
[alertView show];
|
||
}
|
||
}
|
||
}
|
||
|
||
- (void)callControllerClose:(NSNotification *)notification
|
||
{
|
||
// AVAudioSession *audioSession = [AVAudioSession sharedInstance];
|
||
// [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil];
|
||
// [audioSession setActive:YES error:nil];
|
||
|
||
[[EaseMob sharedInstance].callManager addDelegate:self delegateQueue:nil];
|
||
}
|
||
#pragma mark - public
|
||
|
||
- (void)jumpToChatList
|
||
{
|
||
if ([self.navigationController.topViewController isKindOfClass:[ChatMainViewController class]]) {
|
||
ChatMainViewController *chatController = (ChatMainViewController *)self.navigationController.topViewController;
|
||
// [chatController hideImagePicker];
|
||
}
|
||
else if(_myNav)
|
||
{
|
||
[self.navigationController popToViewController:self animated:NO];
|
||
[self setSelectedViewController:_myNav];
|
||
}
|
||
}
|
||
|
||
- (EMConversationType)conversationTypeFromMessageType:(EMMessageType)type
|
||
{
|
||
EMConversationType conversatinType = eConversationTypeChat;
|
||
switch (type) {
|
||
case eMessageTypeChat:
|
||
conversatinType = eConversationTypeChat;
|
||
break;
|
||
case eMessageTypeGroupChat:
|
||
conversatinType = eConversationTypeGroupChat;
|
||
break;
|
||
case eMessageTypeChatRoom:
|
||
conversatinType = eConversationTypeChatRoom;
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
return conversatinType;
|
||
}
|
||
|
||
- (void)didReceiveLocalNotification:(UILocalNotification *)notification
|
||
{
|
||
NSDictionary *userInfo = notification.userInfo;
|
||
if (userInfo)
|
||
{
|
||
if ([self.navigationController.topViewController isKindOfClass:[ChatMainViewController class]]) {
|
||
ChatMainViewController *chatController = (ChatMainViewController *)self.navigationController.topViewController;
|
||
// [chatController hideImagePicker];
|
||
}
|
||
|
||
NSArray *viewControllers = self.navigationController.viewControllers;
|
||
[viewControllers enumerateObjectsWithOptions:NSEnumerationReverse usingBlock:^(id obj, NSUInteger idx, BOOL *stop){
|
||
if (obj != self)
|
||
{
|
||
if (![obj isKindOfClass:[ChatMainViewController class]])
|
||
{
|
||
[self.navigationController popViewControllerAnimated:NO];
|
||
}
|
||
else
|
||
{
|
||
// NSString *conversationChatter = userInfo[kConversationChatter];
|
||
// ChatMainViewController *chatViewController = (ChatMainViewController *)obj;
|
||
// if (![chatViewController.chatter isEqualToString:conversationChatter])
|
||
// {
|
||
// [self.navigationController popViewControllerAnimated:NO];
|
||
// EMMessageType messageType = [userInfo[kMessageType] intValue];
|
||
// chatViewController = [[ChatViewController alloc] initWithChatter:conversationChatter conversationType:[self conversationTypeFromMessageType:messageType]];
|
||
// switch (messageType) {
|
||
// case eMessageTypeGroupChat:
|
||
// {
|
||
// NSArray *groupArray = [[EaseMob sharedInstance].chatManager groupList];
|
||
// for (EMGroup *group in groupArray) {
|
||
// if ([group.groupId isEqualToString:conversationChatter]) {
|
||
// chatViewController.title = group.groupSubject;
|
||
// break;
|
||
// }
|
||
// }
|
||
// }
|
||
// break;
|
||
// default:
|
||
// chatViewController.title = conversationChatter;
|
||
// break;
|
||
// }
|
||
// [self.navigationController pushViewController:chatViewController animated:NO];
|
||
// }
|
||
// *stop= YES;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// ChatViewController *chatViewController = (ChatViewController *)obj;
|
||
// NSString *conversationChatter = userInfo[kConversationChatter];
|
||
// EMMessageType messageType = [userInfo[kMessageType] intValue];
|
||
// chatViewController = [[ChatViewController alloc] initWithChatter:conversationChatter conversationType:[self conversationTypeFromMessageType:messageType]];
|
||
// switch (messageType) {
|
||
// case eMessageTypeGroupChat:
|
||
// {
|
||
// NSArray *groupArray = [[EaseMob sharedInstance].chatManager groupList];
|
||
// for (EMGroup *group in groupArray) {
|
||
// if ([group.groupId isEqualToString:conversationChatter]) {
|
||
// chatViewController.title = group.groupSubject;
|
||
// break;
|
||
// }
|
||
// }
|
||
// }
|
||
// break;
|
||
// default:
|
||
// chatViewController.title = conversationChatter;
|
||
// break;
|
||
// }
|
||
// [self.navigationController pushViewController:chatViewController animated:NO];
|
||
}
|
||
}];
|
||
}
|
||
else if (_myNav)
|
||
{
|
||
[self.navigationController popToViewController:self animated:NO];
|
||
[self setSelectedViewController:_myNav];
|
||
}
|
||
}
|
||
|
||
- (void)dealloc
|
||
{
|
||
[self unregisterNotifications];
|
||
}
|
||
- (void)didReceiveMemoryWarning
|
||
{
|
||
[super didReceiveMemoryWarning];
|
||
// Dispose of any resources that can be recreated.
|
||
}
|
||
|
||
@end
|