Sample app integration with React-Native

gistfile1.txt

//
//  ViewController.m
//  ZoomSDKSample
//
//  Created by Robust Hu on 16/5/18.
//  Copyright © 2016年 Zoom Video Communications, Inc. All rights reserved.
//

#import <UIKit/UIKit.h>

#import "MainViewController.h"
#import "IntroViewController.h"
#import "InviteViewController.h"
#import "SplashViewController.h"
#import "SettingsViewController.h"
#import "MobileRTC/MobileRTC.h"
//#import "MBProgressHUD.h"

#define RGBCOLOR(r, g, b)   [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:1.0]

#define BUTTON_FONT [UIFont fontWithName:@"HelveticaNeue-Bold" size:18.0]

#define kSDKUserName        @""

// SDKAppKey works properly in sample app
#define kZoomSDKAppKey      @"valid-sdk-key"
// SDKAppSecret works properly in sample app
#define kZoomSDKAppSecret   @"valid-secret"
#define kZoomSDKDomain      @"zoom.us"
#define kZoomSDKEmail       @""
#define kZoomSDKPassword    @""
#define kSDKUserID          @"0yi9FH3YQoipDPf97WTL-Q"
#define kSDKUserToken       @"user-token"
#define kSDKMeetNumber      @5555555555


@interface MainViewController ()<UIAlertViewDelegate, UIActionSheetDelegate, MobileRTCMeetingServiceDelegate>

@property (retain, nonatomic) UIButton *meetButton;
@property (retain, nonatomic) UIButton *joinButton;

@property (retain, nonatomic) IntroViewController  *introVC;
@property (retain, nonatomic) SplashViewController *splashVC;

@property (retain, nonatomic) UIButton *shareButton;
@property (retain, nonatomic) UIButton *expandButton;
@property (retain, nonatomic) UIButton *settingButton;

@property (assign, nonatomic) BOOL isSharing;

@end

@implementation MainViewController

- (instancetype)init
{
    self = [super init];
    if (self) {
        // Custom initialization
    }


    return self;
}

// ======================== BEGIN FROM APP DELEGATE ==========================
#pragma mark - Auth Delegate

- (void)mainSdkAuth
{

    MobileRTCAuthService *authService = [[MobileRTC sharedRTC] getAuthService];
    if (authService)
    {
        authService.delegate = nil;

        authService.clientKey = kZoomSDKAppKey;
        authService.clientSecret = kZoomSDKAppSecret;
        [authService sdkAuth];
        NSLog(@"auth:", authService);
    }
}

- (void)onMobileRTCAuthReturn:(MobileRTCAuthError)returnValue
{
    NSLog(@"onMobileRTCAuthReturn %d", returnValue);

    if (returnValue != MobileRTCAuthError_Success)
    {
        NSString *message = [NSString stringWithFormat:NSLocalizedString(@"SDK authentication failed, error code: %zd", @""), returnValue];
        UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:message delegate:self cancelButtonTitle:NSLocalizedString(@"OK", @"") otherButtonTitles:NSLocalizedString(@"Retry", @""), nil];
        [alert show];
    }
    else
    {
        MobileRTCAuthService *authService = [[MobileRTC sharedRTC] getAuthService];
        if (authService)
        {
            [authService loginWithEmail:kZoomSDKEmail password:kZoomSDKPassword];
        }
    }
}

- (void)onMobileRTCLoginReturn:(NSInteger)returnValue
{
    NSLog(@"onMobileRTCLoginReturn result=%zd", returnValue);

    MobileRTCPremeetingService *service = [[MobileRTC sharedRTC] getPreMeetingService];
    if (service)
    {
        service.delegate = self;
    }
}

- (void)onMobileRTCLogoutReturn:(NSInteger)returnValue
{
    NSLog(@"onMobileRTCLogoutReturn result=%zd", returnValue);
}

#pragma mark - AlertView Delegate

- (void)alertView:(UIAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex
{
    if (buttonIndex != alertView.cancelButtonIndex)
    {
        [self performSelector:@selector(sdkAuth) withObject:nil afterDelay:0.f];
    }
}

#pragma mark - Premeeting Delegate


- (void)sinkSchedultMeeting:(NSInteger)result
{
    NSLog(@"sinkSchedultMeeting result: %zd", result);
}

- (void)sinkEditMeeting:(NSInteger)result
{
    NSLog(@"sinkEditMeeting result: %zd", result);
}

- (void)sinkDeleteMeeting:(NSInteger)result
{
    NSLog(@"sinkDeleteMeeting result: %zd", result);
}

- (void)sinkListMeeting:(NSInteger)result withMeetingItems:(NSArray*)array
{
    NSLog(@"sinkSchedultMeeting result: %zd  items: %@", result, array);
}
// ======================== END FROM APP DELEGATE ==========================


- (void)dealloc
{
    self.meetButton = nil;
    self.joinButton = nil;

}

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
NSLog(@"MobileRTC Version: %@", [[MobileRTC sharedRTC] mobileRTCVersion]);
    [[MobileRTC sharedRTC] setMobileRTCDomain:kZoomSDKDomain];

    [self mainSdkAuth];

    //[self.view addSubview:self.meetButton];
    //[self.view addSubview:self.joinButton];

    //[self showIntroView];
    //[self showSplashView];

    //[self.view addSubview:self.expandButton];
    //self.expandButton.hidden = YES;

    //[self.view addSubview:self.shareButton];
    //self.shareButton.hidden = YES;

    //[self.view addSubview:self.settingButton];
    // self.settingButton.hidden = YES;

    [self startMeeting:YES];

//    //For Enable/Disable Copy URL
//    [ZoomSDKInviteHelper sharedInstance].disableCopyURL = YES;

//    //For Enable/Disable Invite by Message
//    [ZoomSDKInviteHelper sharedInstance].disableInviteSMS = YES;

//    MBProgressHUD* hud = [[MBProgressHUD alloc] initWithView:self.view];
//    [self.view addSubview:hud];
//    hud.labelText =@"Initializing...";
//    hud.square = YES;
//    [hud showAnimated:YES whileExecutingBlock:^{
//        sleep(2);
//    } completionBlock:^{
//        [hud removeFromSuperview];
//    }];

}

- (BOOL)prefersStatusBarHidden
{
    return NO;
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];

    //for bug that there exist 20 pixels in the bottom while leaving meeting quickly
    [[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationNone];
    [[UIApplication sharedApplication] setStatusBarHidden:NO withAnimation:UIStatusBarAnimationNone];
}

- (void)viewDidLayoutSubviews
{
    CGRect bounds = self.view.bounds;

#define padding 20
#define button1 50
#define button2 30
    CGFloat btnWidth = MIN(floorf((bounds.size.width - 3 * padding)/2), 160);
    CGFloat btnHeight = 46;

    _meetButton.frame = CGRectMake(bounds.size.width/2-btnWidth-padding/2, bounds.size.height-1.5*padding-btnHeight, btnWidth, btnHeight);
    _joinButton.frame = CGRectMake(bounds.size.width/2+padding/2, bounds.size.height-1.5*padding-btnHeight, btnWidth, btnHeight);

    _expandButton.frame = CGRectMake(bounds.size.width-button1-padding, bounds.size.height-button1-padding, button1, button1);

    _settingButton.frame = CGRectMake(bounds.size.width-button2-padding, 1.5*padding, button2, button2);
}

#pragma mark - Sub Views

- (UIButton*)meetButton
{
    if (!_meetButton)
    {
        _meetButton = [UIButton buttonWithType:UIButtonTypeCustom];
        [_meetButton setTitle:NSLocalizedString(@"Meet Now", @"") forState:UIControlStateNormal];
        [_meetButton setTitleColor:RGBCOLOR(45, 140, 255) forState:UIControlStateNormal];
        _meetButton.titleLabel.font = BUTTON_FONT;
        [_meetButton addTarget:self action:@selector(onMeetNow:) forControlEvents:UIControlEventTouchUpInside];
    }

    return _meetButton;
}

- (UIButton*)joinButton
{
    if (!_joinButton)
    {
        _joinButton = [UIButton buttonWithType:UIButtonTypeCustom];
        [_joinButton setTitle:NSLocalizedString(@"Join a Meeting", @"") forState:UIControlStateNormal];
        [_joinButton setTitleColor:RGBCOLOR(45, 140, 255) forState:UIControlStateNormal];
        _joinButton.titleLabel.font = BUTTON_FONT;
        [_joinButton addTarget:self action:@selector(onJoinaMeeting:) forControlEvents:UIControlEventTouchUpInside];
    }

    return _joinButton;
}

- (void)showIntroView
{
    IntroViewController *vc = [IntroViewController new];
    self.introVC = vc;

    [self addChildViewController:self.introVC];
    [self.view insertSubview:self.introVC.view atIndex:0];
    [self.introVC didMoveToParentViewController:self];

    self.introVC.view.frame = self.view.bounds;
}

- (void)showSplashView
{
    SplashViewController *vc = [SplashViewController new];
    self.splashVC = vc;

    [self addChildViewController:self.splashVC];
    [self.view insertSubview:self.splashVC.view atIndex:0];
    [self.splashVC didMoveToParentViewController:self];

    self.splashVC.view.frame = self.view.bounds;
}

- (UIButton*)shareButton
{
    if (!_shareButton)
    {
        _shareButton = [UIButton buttonWithType:UIButtonTypeCustom];
        _shareButton.frame = CGRectMake(20, 30, button2, button2);
        [_shareButton setImage:[UIImage imageNamed:@"icon_resume"] forState:UIControlStateNormal];
        [_shareButton addTarget:self action:@selector(onShareBtn:) forControlEvents:UIControlEventTouchUpInside];
    }

    return _shareButton;
}

- (UIButton*)expandButton
{
    if (!_expandButton)
    {
        _expandButton = [UIButton buttonWithType:UIButtonTypeCustom];
        _expandButton.frame = CGRectMake(0, 0, button1, button1);
        [_expandButton setImage:[UIImage imageNamed:@"icon_share_app"] forState:UIControlStateNormal];
        [_expandButton addTarget:self action:@selector(onExpand:) forControlEvents:UIControlEventTouchUpInside];
    }

    return _expandButton;
}


- (UIButton*)settingButton
{
    if (!_settingButton)
    {
        _settingButton = [UIButton buttonWithType:UIButtonTypeCustom];
        _settingButton.frame = CGRectMake(0, 0, button2, button2);
        [_settingButton setImage:[UIImage imageNamed:@"icon_setting"] forState:UIControlStateNormal];
        [_settingButton addTarget:self action:@selector(onSettings:) forControlEvents:UIControlEventTouchUpInside];
    }

    return _settingButton;
}

- (void)onMeetNow:(id)sender
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (!ms)
    {
        return;
    }

    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0)
    {
        UIAlertController *alertController = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"Select Meeting Type", @"")
                                                                                 message:nil
                                                                          preferredStyle:UIAlertControllerStyleAlert];

        [alertController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"App Share Meeting", @"") style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
            [self startMeeting:YES];
        }]];
        [alertController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"Zoom Meeting", @"") style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
            [self startMeeting:NO];
        }]];

        [alertController addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"Cancel", nil) style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) {
        }]];

        [self presentViewController:alertController animated:YES completion:nil];
    }
    else
    {
        UIActionSheet *sheet = [[UIActionSheet alloc] initWithTitle:NSLocalizedString(@"Select Meeting Type", @"") delegate:self cancelButtonTitle:NSLocalizedString(@"Cancel", @"") destructiveButtonTitle:nil otherButtonTitles:NSLocalizedString(@"App Share Meeting", @""), NSLocalizedString(@"Zoom Meeting", @""), nil];

        [sheet showInView:self.view];
    }
}

- (void)onJoinaMeeting:(id)sender
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (!ms)
    {
        return;
    }

    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:NSLocalizedString(@"Please input the meeting number", @"") delegate:self cancelButtonTitle:NSLocalizedString(@"Cancel", @"") otherButtonTitles:NSLocalizedString(@"OK", @""), nil];

    alert.alertViewStyle = UIAlertViewStyleLoginAndPasswordInput;
    [alert textFieldAtIndex:0].placeholder = @"#########";
    [alert textFieldAtIndex:0].keyboardType = UIKeyboardTypeNumberPad;

    [alert show];
}

- (void)onLeave:(id)sender
{
    [self dismissViewControllerAnimated:YES completion:^(void){

        MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
        if (ms)
        {
            [ms leaveMeetingWithCmd:LeaveMeetingCmd_Leave];
        }
    }];
}

- (void)onShareBtn:(id)sender
{
    _isSharing = !_isSharing;

    UIView *shareView = _isSharing ? self.introVC.view : self.splashVC.view;
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    [ms appShareWithView:shareView];

    UIImage *image = [UIImage imageNamed:_isSharing?@"icon_pause":@"icon_resume"];
    [self.shareButton setImage:image forState:UIControlStateNormal];
}

- (void)onExpand:(id)sender
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (ms)
    {
        [ms showMobileRTCMeeting:^(void){
            [ms stopAppShare];
        }];
    }
}

- (void)onSettings:(id)sender
{
    MobileRTCMeetingSettings *settings = [[MobileRTC sharedRTC] getMeetingSettings];
    if (!settings)
        return;

    SettingsViewController *vc = [[SettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:vc];
    nav.modalPresentationStyle = UIModalPresentationFormSheet;

    [self presentViewController:nav animated:YES completion:NULL];

}

#pragma mark - Start/Join Meeting

- (void)startMeeting:(BOOL)appShare
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];


    //if (ms)
    //{
    NSLog(@"ms Exists");
#if 0
        //customize meeting title
        [ms customizeMeetingTitle:@"Sample Meeting Title"];
#endif
        ms.delegate = nil;
        //If App share meeting is expected, please set kMeetingParam_IsAppShare to YES, or just remove this parameter.

        //For API User, the user type should be ZoomSDKUserType_APIUser.
        NSDictionary *paramDict = @{kMeetingParam_UserID:kSDKUserID,
                                    kMeetingParam_UserToken:kSDKUserToken,
                                    kMeetingParam_UserType:@(MobileRTCUserType_APIUser),
                                    kMeetingParam_Username:kSDKUserName,
                                    kMeetingParam_MeetingNumber:kSDKMeetNumber,
                                    kMeetingParam_IsAppShare:@(appShare),
                                    //kMeetingParam_ParticipantID:kParticipantID,
                                    //kMeetingParam_NoAudio:@(YES),
                                    //kMeetingParam_NoVideo:@(YES),
                                    };

//        //For login user start scheduled meeting, user type can be ignored
//        NSDictionary *paramDict = @{
//                                    //kMeetingParam_UserType:@(MobileRTCUserType_ZoomUser),
//                                    kMeetingParam_MeetingNumber:kSDKMeetNumber,
//                                    //kMeetingParam_IsAppShare:@(YES)
//                                    };
//
//        //For login user start instant meeting, user type can be ignored
//        NSDictionary *paramDict = @{
//                                    //kMeetingParam_UserType:@(MobileRTCUserType_ZoomUser),
//                                    //kMeetingParam_IsAppShare:@(YES)
//                                    };

        MobileRTCMeetError ret = [ms startMeetingWithDictionary:paramDict];

        NSLog(@"onMeetNow ret:%d", ret);
    //}
    NSLog(@"START_MEETING");

}

- (void)joinMeeting:(NSString*)meetingNo withPassword:(NSString*)pwd
{
    if (![meetingNo length])
        return;

    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (ms)
    {
#if 0
        //customize meeting title
        [ms customizeMeetingTitle:@"Sample Meeting Title"];
#endif
        ms.delegate = self;

        //For Join a meeting with password
        NSDictionary *paramDict = @{
                                    kMeetingParam_Username:kSDKUserName,
                                    kMeetingParam_MeetingNumber:meetingNo,
                                    kMeetingParam_MeetingPassword:pwd,
                                    //kMeetingParam_ParticipantID:kParticipantID,
                                    //kMeetingParam_WebinarToken:kWebinarToken,
                                    //kMeetingParam_NoAudio:@(YES),
                                    //kMeetingParam_NoVideo:@(YES),
                                    };
//            //For Join a meeting
//            NSDictionary *paramDict = @{
//                                        kMeetingParam_Username:kSDKUserName,
//                                        kMeetingParam_MeetingNumber:meetingNo,
//                                        kMeetingParam_MeetingPassword:pwd,
//                                        };

        MobileRTCMeetError ret = [ms joinMeetingWithDictionary:paramDict];

        NSLog(@"onJoinaMeeting ret:%d", ret);
    }
}

#pragma mark - AlertView/ActionSheet Delegate

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    if (buttonIndex != alertView.cancelButtonIndex)
    {
        NSString *meetingNo = [alertView textFieldAtIndex:0].text;
        NSString *meetingPwd = [alertView textFieldAtIndex:1].text;

        [self joinMeeting:meetingNo withPassword:meetingPwd];
    }
}

- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex
{
    if ([[actionSheet buttonTitleAtIndex:buttonIndex] isEqualToString:NSLocalizedString(@"App Share Meeting", @"")])
    {
        [self startMeeting:YES];
    }
    else if ([[actionSheet buttonTitleAtIndex:buttonIndex] isEqualToString:NSLocalizedString(@"Zoom Meeting", @"")])
    {
        [self startMeeting:NO];
    }
}

#pragma mark - Meeting Service Delegate

- (void)onMeetingReturn:(MobileRTCMeetError)error internalError:(NSInteger)internalError
{
    NSLog(@"onMeetingReturn:%d, internalError:%zd", error, internalError);
}

- (void)onMeetingError:(NSInteger)error message:(NSString*)message
{
    NSLog(@"onMeetingError:%zd, message:%@", error, message);
}

- (void)onMeetingStateChange:(MobileRTCMeetingState)state
{
    NSLog(@"onMeetingStateChange:%d", state);

    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    BOOL inAppShare = [ms isDirectAppShareMeeting] && (state == MobileRTCMeetingState_InMeeting);
    self.expandButton.hidden = !inAppShare;
    self.shareButton.hidden = !inAppShare;
    self.meetButton.hidden = inAppShare;
    self.joinButton.hidden = inAppShare;

    if (state != MobileRTCMeetingState_InMeeting)
    {
        self.isSharing = NO;
    }

#if 1
    if (state == MobileRTCMeetingState_InMeeting)
    {
        //For customizing the content of Invite by SMS
        NSString *meetingID = [[MobileRTCInviteHelper sharedInstance] meetingID];
        NSString *smsMessage = [NSString stringWithFormat:NSLocalizedString(@"Please join meeting with ID: %@", @""), meetingID];
        [[MobileRTCInviteHelper sharedInstance] setInviteSMS:smsMessage];

        //For customizing the content of Copy URL
        NSString *joinURL = [[MobileRTCInviteHelper sharedInstance] joinMeetingURL];
        NSString *copyURLMsg = [NSString stringWithFormat:NSLocalizedString(@"Meeting URL: %@", @""), joinURL];
        [[MobileRTCInviteHelper sharedInstance] setInviteCopyURL:copyURLMsg];
    }
#endif

#if 0
    //For adding customize view above the meeting view
    if (state == MobileRTCMeetingState_InMeeting)
    {
        MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
        UIView *v = [ms meetingView];

        CGFloat offsetY = (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) ? 220 : 180;
        UIView *sv = [[UIView alloc] initWithFrame:CGRectMake(0, offsetY, v.frame.size.width, 50)];
        sv.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleBottomMargin;
        sv.backgroundColor = [UIColor redColor];
        [v addSubview:sv];
        [sv release];
    }

#endif
}

- (void)onMeetingReady
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if ([ms isDirectAppShareMeeting])
    {
        if ([ms isStartingShare] || [ms isViewingShare])
        {
            NSLog(@"There exist an ongoing share");
            [ms showMobileRTCMeeting:nil];
            return;
        }

        BOOL ret = [ms startAppShare];
        NSLog(@"Start App Share... ret:%zd", ret);
    }
}

- (void)onAppShareSplash
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (ms)
    {
        [ms appShareWithView:self.splashVC.view];

        [self.shareButton setImage:[UIImage imageNamed:@"icon_resume"] forState:UIControlStateNormal];
        self.isSharing = NO;
    }
}

- (void)onClickedShareButton
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (ms)
    {
        if ([ms isStartingShare] || [ms isViewingShare])
        {
            NSLog(@"There exist an ongoing share");
            return;
        }

        [ms hideMobileRTCMeeting:^(void){
            [ms startAppShare];
        }];
    }
}

- (void)onOngoingShareStopped
{
    NSLog(@"There does not exist ongoing share");
//    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
//    if (ms)
//    {
//        [ms startAppShare];
//    }
}

#if 0
- (void)onJBHWaitingWithCmd:(JBHCmd)cmd
{
    switch (cmd) {
        case JBHCmd_Show:
        {
            UIViewController *vc = [UIViewController new];

            NSString *meetingID = [MobileRTCInviteHelper sharedInstance].meetingID;
            vc.title = meetingID;

            UIBarButtonItem *leaveItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Leave", @"") style:UIBarButtonItemStylePlain target:self action:@selector(onLeave:)];
            [vc.navigationItem setRightBarButtonItem:leaveItem];

            UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:vc];
            nav.modalPresentationStyle = UIModalPresentationFormSheet;
            [self presentViewController:nav animated:YES completion:NULL];
        }
            break;

        case JBHCmd_Hide:
        default:
        {
            [self dismissViewControllerAnimated:YES completion:NULL];
        }
            break;
    }
}
#endif

#if 0
- (void)onClickedInviteButton:(UIViewController*)parentVC
{
    InviteViewController *inviteVC = [[InviteViewController alloc] init];
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:inviteVC];
    nav.modalPresentationStyle = UIModalPresentationFormSheet;

    [parentVC presentViewController:nav animated:YES completion:NULL];
}
#endif

#if 0
- (void)onClickedDialOut:(UIViewController*)parentVC isCallMe:(BOOL)me
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    if (!ms)
        return;

    if ([ms isDialOutInProgress])
    {
        NSLog(@"There already exists an ongoing call");
        return;
    }

    NSString *callName = me ? nil : @"Dialer";
    BOOL ret = [ms dialOut:@"+866004" isCallMe:me withName:callName];
    NSLog(@"Dial out result: %zd", ret);
}

- (void)onDialOutStatusChanged:(DialOutStatus)status
{
    NSLog(@"onDialOutStatusChanged: %zd", status);
}
#endif

#pragma mark - In meeting users' state updated

#if 0
- (void)inMeetingUserUpdated
{
    MobileRTCMeetingService *ms = [[MobileRTC sharedRTC] getMeetingService];
    NSArray *users = [ms getInMeetingUserList];
    NSLog(@"In Meeting users:%@", users);
}
#endif

#pragma mark - H.323/SIP call state changed

#if 0
- (void)onSendPairingCodeStateChanged:(NSUInteger)state
{
    NSLog(@"onSendPairingCodeStateChanged %zd", state);
}

- (void)onCallRoomDeviceStateChanged:(H323CallOutStatus)state
{
    NSLog(@"onCallRoomDeviceStateChanged %zd", state);
}
#endif

@end