Share Image & Video on Social Media

Share Image & Video on Social Media

1) Import Following Framework :

#import <Social/Social.h>

#import <MessageUI/MessageUI.h>

&

set :-

 <MFMailComposeViewControllerDelegate,UIDocumentInteractionControllerDelegate>

@property (retain) UIDocumentInteractionController * documentInteractionController;

2) Write This Source code in info.plist  :

<key>LSApplicationQueriesSchemes</key>

<array>

<string>instagram</string>

<string>whatsapp</string>

</array>

3) Write This code For Share Image & Video  :

************** Image & Video Share on Whatsapp **********

-(void)whatsappshare

{

    //new code

    if ([[UIApplication sharedApplication] canOpenURL: [NSURL URLWithString:@"whatsapp://app"]])

    {

        

        if ([SelectedMediaType isEqualToString:@"image"])

        {

            UIImage     * iconImage = self.fullCard.image;

            NSString    * savePath  = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/whatsAppTmp.wai"];

        

            [UIImageJPEGRepresentation(iconImage, 1.0) writeToFile:savePath atomically:YES];

        

            _documentInteractionController = [UIDocumentInteractionController interactionControllerWithURL:[NSURL fileURLWithPath:savePath]];

            _documentInteractionController.UTI = @"net.whatsapp.image";

            _documentInteractionController.delegate = self;

        

            [_documentInteractionController presentOpenInMenuFromRect:CGRectMake(0, 0, 0, 0) inView:self.view animated: YES];

        }

        else if ([SelectedMediaType isEqualToString:@"video"])

        {

            NSString    * savePath  = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/whatsAppTmp.wam"];

            

            savePath = strVideoURL ;

            

            _documentInteractionController = [UIDocumentInteractionController interactionControllerWithURL:[NSURL fileURLWithPath:savePath]];

            _documentInteractionController.UTI = @"net.whatsapp.movie";

            _documentInteractionController.delegate = (id)self;

            

            [_documentInteractionController presentOpenInMenuFromRect:CGRectMake(0, 0, 0, 0) inView:self.view animated: YES];

            

        }

    }

    else

    {

        UIAlertView * alert = [[UIAlertView alloc] initWithTitle:@"WhatsApp not installed." message:@"Your device has no WhatsApp installed." delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil];

        [alert show];

    }

}

************** Image & Video Share on Instagram **********

-(void)instashare

{

    if ([SelectedMediaType isEqualToString:@"image"])

    {

        NSString* imagePath = [NSString stringWithFormat:@"%@/instagramShare.igo", [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject]];

        [[NSFileManager defaultManager] removeItemAtPath:imagePath error:nil];

        

        UIImage *instagramImage = self.fullCard.image;

        [UIImagePNGRepresentation(instagramImage) writeToFile:imagePath atomically:YES];

        // NSLog(@"Image Size >>> %@", NSStringFromCGSize(instagramImage.size));

        

        self.documentInteractionController=[UIDocumentInteractionController interactionControllerWithURL:[NSURL fileURLWithPath:imagePath]];

        self.documentInteractionController.delegate = self;

        self.documentInteractionController.UTI = @"com.instagram.exclusivegram";

        [self.documentInteractionController presentOpenInMenuFromRect: self.view.frame inView:self.view animated:YES ];

    }

    else if ([SelectedMediaType isEqualToString:@"video"])

    {

        NSURL *instagramURL = [NSURL URLWithString:@"instagram://app"];

        if ([[UIApplication sharedApplication] canOpenURL:instagramURL])

        {

            UISaveVideoAtPathToSavedPhotosAlbum(strVideoURL, nil, nil, nil);

            

            NSURL *videoFilePath = [NSURL URLWithString:strVideoURL];

            NSString *caption = @"Greetings Video";

            

            NSString* escapedString =

            [videoFilePath.absoluteString stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding];

                

            NSString* escapedCaption =

            [caption stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding];

                

            NSURL *instagramURL = [NSURL URLWithString:[NSString stringWithFormat:@"instagram://library?AssetPath=%@&InstagramCaption=%@",escapedString,escapedCaption]];

            if ([[UIApplication sharedApplication] canOpenURL:instagramURL])

            {

                    [[UIApplication sharedApplication] openURL:instagramURL];

            }

        }

    }

}

************** Image Share on facebook **********

- (void)postByFb

{

    if([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook])

    {

        SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook];

        

        [controller addImage:self.fullCard.image];

        [self presentViewController:controller animated:YES completion:Nil];

    }

    else

    {

        UIAlertView * alert = [[UIAlertView alloc] initWithTitle:@"Facebook not installed." message:@"Your device has no Facebook installed." delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil];

        [alert show];

    }

}

************** Image Share on Twitter **********

- (void)postByTwitter

{

    if ([SLComposeViewController isAvailableForServiceType:SLServiceTypeTwitter])

    {

        SLComposeViewController *tweetSheet = [SLComposeViewController

                                               composeViewControllerForServiceType:SLServiceTypeTwitter];

        [tweetSheet addImage:self.fullCard.image];

        [self presentViewController:tweetSheet animated:YES completion:nil];

    }

    else

    {

        UIAlertView * alert = [[UIAlertView alloc] initWithTitle:@"Twitter not installed." message:@"Your device has no Twitter installed." delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil];

        [alert show];

        

    }

}

************** Image & Video Share on Mail **********

- (void)mailRqst

{

    MFMailComposeViewController *mailComposer = [[MFMailComposeViewController alloc] init];

    mailComposer.mailComposeDelegate = self;

    // [mailComposer setToRecipients:[NSArray arrayWithObjects:[NSString stringWithFormat:@"%@" , emailID_str],nil]];

    if ([MFMailComposeViewController canSendMail])

    {

        

        [mailComposer setValue:@"Greetingz - Surprise Inside!" forKey:@"subject"];

        

        if ([SelectedMediaType isEqualToString:@"image"])

        {

        

            NSData *imageData = UIImagePNGRepresentation(self.fullCard.image);

            [mailComposer addAttachmentData:imageData mimeType:@"image/png" fileName:@"Greetingz"];

        

        }

        else if ([SelectedMediaType isEqualToString:@"video"])

        {

            [mailComposer addAttachmentData:[NSData dataWithContentsOfURL:videoURL] mimeType:@"video/MOV" fileName:@"Video.MOV"];

        

            // [mailComposer setSubject:@"Greetingz - Surprise Inside!"];

       

        }

         

        [self presentViewController:mailComposer animated:YES completion:nil];

    }

    

}

- (void) mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error

{

    switch (result)

    {

        case MFMailComposeResultCancelled:

            //NSLog(@"Mail cancelled");

            break;

        case MFMailComposeResultSaved:

            //NSLog(@"Mail saved");

            break;

        case MFMailComposeResultSent:

            //NSLog(@"Mail sent");

            break;

        case MFMailComposeResultFailed:

            // NSLog(@"Mail sent failure: %@", [error localizedDescription]);

        {

            UIAlertView *alert=[[UIAlertView alloc]initWithTitle:@"Error !" message:[NSString stringWithFormat:@"Error %@",[error localizedDescription]] delegate:nil cancelButtonTitle:@"dismiss" otherButtonTitles:nil, nil];

            [alert show];

        }

            break;

        default:

            break;

    }

    

    // Close the Mail Interface

    [self dismissViewControllerAnimated:YES completion:NULL];

}

Custom Calender & Save Data

Custom Calender & Save Data

1) Import Following Framework :

- EventKit.Framework

************** Create NSObject File And Write Following Coding **********

2) Create Custom NSObject File  :

MyCalendar.h :

#import <Foundation/Foundation.h>

@interface MyCalendar : NSObject

+ (void)requestAccess:(void (^)(BOOL granted, NSError *error))success;

+ (BOOL)addEventAt:(NSDate*)eventDate withEndDate:(NSDate*)endDate withTitle:(NSString*)title inLocation:(NSString*)location latitude: (NSString*)latval longitude:(NSString*)longval ;

+ (BOOL)removeEventAt:(NSDate*)eventDate withEndDate:(NSDate*)endDate withTitle:(NSString*)title inLocation:(NSString*)location;

@end

MyCalendar.m :

#import "MyCalendar.h"

#import <EventKit/EventKit.h>

static EKEventStore *eventStore = nil;

static NSString *savedEventId;

@implementation MyCalendar

+ (void)requestAccess:(void (^)(BOOL granted, NSError *error))callback;

{

    if (eventStore == nil) {

        eventStore = [[EKEventStore alloc] init];

    }

    // request permissions

    [eventStore requestAccessToEntityType:EKEntityTypeEvent completion:callback];

}

+ (BOOL)addEventAt:(NSDate*)eventDate withEndDate:(NSDate*)endDate withTitle:(NSString*)title inLocation:(NSString*)location latitude: (NSString*)latval longitude:(NSString*)longval ;

{

    EKEvent *event = [EKEvent eventWithEventStore:eventStore];

    EKCalendar *calendar = nil;

    NSString *calendarIdentifier = [[NSUserDefaults standardUserDefaults] valueForKey:@"my_calendar_identifier"];

    // when identifier exists, my calendar probably already exists

    // note that user can delete my calendar. In that case I have to create it again.

    if (calendarIdentifier) {

        calendar = [eventStore calendarWithIdentifier:calendarIdentifier];

    }

    

    // calendar doesn't exist, create it and save it's identifier

    if (!calendar) {

      

        calendar = [EKCalendar calendarForEntityType:EKEntityTypeEvent eventStore:eventStore];

        

        // set calendar name. This is what users will see in their Calendar app

        [calendar setTitle:@"Town Post"];

        

        // find appropriate source type. I'm interested only in local calendars but

        // there are also calendars in iCloud, MS Exchange, ...

        // look for EKSourceType in manual for more options

       /* for (EKSource *s in eventStore.sources) {

            if (s.sourceType == EKSourceTypeLocal) {

                calendar.source = s;

                break;

            }

        }*/

       

        

        if (calendar.source == nil)

        {

            for (EKSource *source in eventStore.sources)

            {

               

                if (source.sourceType == EKSourceTypeCalDAV && [source.title isEqualToString:@"iCloud"])

                {

                    calendar.source = source;

                    break;

                }

                if (source.sourceType == EKSourceTypeLocal)

                {

                    calendar.source = source;

                    break;

                }

            }

        }

        

        // save this in NSUserDefaults data for retrieval later

        NSString *calendarIdentifier = [calendar calendarIdentifier];

        

        NSError *error = nil;

        BOOL saved = [eventStore saveCalendar:calendar commit:YES error:&error];

        if (saved) {

         

            // saved successfuly, store it's identifier in NSUserDefaults

            [[NSUserDefaults standardUserDefaults] setObject:calendarIdentifier forKey:@"my_calendar_identifier"];

        } else {

            // unable to save calendar

            return NO;

        }

    }

    

    // this shouldn't happen

    if (!calendar) {

        return NO;

    }

    

    // assign basic information to the event; location is optional

        event.calendar = calendar;

        event.location = location;

        event.title = title;

   

    

    // set the start date to the current date/time and the event duration to two hours

        NSDate *startDate = eventDate;

        event.startDate = startDate;

        event.endDate =  endDate;

        //event.endDate = [startDate dateByAddingTimeInterval:3600 * 2];

    

    EKStructuredLocation* structuredLocation = [EKStructuredLocation locationWithTitle:location];  // locationWithTitle has the same behavior as event.location

    CLLocation *mylocation = [[CLLocation alloc] initWithLatitude:[latval floatValue] longitude:[longval floatValue]];

    structuredLocation.geoLocation = mylocation;

    

    [event setValue:structuredLocation forKey:@"structuredLocation"];

    

    NSError *error = nil;

    // save event to the callendar

    BOOL result = [eventStore saveEvent:event span:EKSpanThisEvent commit:YES error:&error];

    

    if (result) {

        if ([event respondsToSelector:@selector(calendarItemIdentifier)]) {

            [[NSUserDefaults standardUserDefaults] setObject:event.eventIdentifier forKey:title];

            NSLog(@"Event ID: %@",event.calendarItemIdentifier);

        }

        return YES;

    } else {

       // [[NSUserDefaults standardUserDefaults] setObject:event.UUID forKey:@"eventid"];

        // unable to save event to the calendar

        return NO;

    }

}

    

+ (BOOL)removeEventAt:(NSDate*)eventDate withEndDate:(NSDate*)endDate withTitle:(NSString*)title inLocation:(NSString*)location

{

    EKEventStore *eventStore = [[EKEventStore alloc] init];

    NSLog(@"Event ID: %@",[[NSUserDefaults standardUserDefaults] objectForKey:title]);

    BOOL result;

    NSError* err = nil;

    //[store requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {

       // if (!granted) return;

        //EKEvent* eventToRemove = [eventStore eventWithIdentifier:event.title];

    

    EKEvent *existingEvent = [eventStore eventWithIdentifier:[[NSUserDefaults standardUserDefaults] objectForKey:title]];

        if (existingEvent != nil) {

            

            result = [eventStore removeEvent:existingEvent span:EKSpanThisEvent commit:YES error:&err];

           

        }

    if (result) {

         [[NSUserDefaults standardUserDefaults] removeObjectForKey:title];

        return YES;

    } else {

         NSLog(@"Error unsave event: %@", err);

        // unable to save event to the calendar

        return NO;

    }

    

   // }];

    

    

    

    

    //EKEvent *event = [EKEvent eventWithEventStore:eventStore];

 //   EKEventStore *store = [[EKEventStore alloc] init];

   /* EKEvent *event = [EKEvent eventWithEventStore:eventStore];

    // set the start date to the current date/time and the event duration to two hours

    NSDate *startDate = eventDate;

    event.startDate = startDate;

    event.endDate =  endDate;

    //event.endDate = [startDate dateByAddingTimeInterval:3600 * 2];

    

    NSError *error = nil;

    // save event to the callendar

    BOOL result = [eventStore removeEvent:event span:EKSpanThisEvent commit:YES error:&error];

    if (result) {

        return YES;

    } else {

        // NSLog(@"Error saving event: %@", error);

        // unable to save event to the calendar

        return NO;

    }*/

    

}

@end

3) Use This Custom NSObject File In ViewController  :

- Simply Use This File At Any ViewController Using Below Coding :-

#import "MyCalendar.h"

-(NSDate *)setDateManually:(NSString *)dateStr time:(NSString *)time

{

    NSString *temp = [NSString stringWithFormat:@"%@" , dateStr] ;

    

    NSRange stringRange = {0, MIN([temp length], 10)};

    stringRange = [temp rangeOfComposedCharacterSequencesForRange:stringRange];

    

    NSString *shortString = [temp substringWithRange:stringRange];

    

    NSDateFormatter* gmtDf = [[NSDateFormatter alloc] init] ;

    

    [gmtDf setTimeZone:[NSTimeZone timeZoneWithName:@"America/New_York"]];

    [gmtDf setDateFormat:@"yyyy-MM-dd"];

    

    NSDate* gmtDate = [gmtDf dateFromString:shortString];

    

    

    

    NSRange stringRange1 = {0, MIN([time length], 5)};

    stringRange1 = [time rangeOfComposedCharacterSequencesForRange:stringRange1];

    

    NSString *shortString1 = [time substringWithRange:stringRange1];

    

    

    NSString *hourStr = [shortString1 componentsSeparatedByString:@":"][0];

    NSString *minutesStr = [shortString1 componentsSeparatedByString:@":"][1];

    

    NSString *timeSpecific = [time substringFromIndex:[time length] - 2];  //// AM , PM

    

    NSInteger hour ;

    NSInteger minutes ;

    

    

    if([timeSpecific isEqualToString:@"am"])

    {

        hour  = [hourStr intValue];

        minutes  = [minutesStr intValue];

    }

    else

    {

        hour = 12 + [hourStr intValue];

        minutes = [minutesStr intValue];

    }

    

    NSCalendar* usCalendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSCalendarIdentifierGregorian] ;

    [usCalendar setTimeZone:[NSTimeZone timeZoneWithName:@"America/New_York"]];

    

    NSDate *d = [usCalendar dateBySettingHour:hour minute:minutes second:0 ofDate:gmtDate options:0];

    

    NSLog(@"date here : %@" , d) ;

    

    return d ;

}

************** Add Event To Calender **********

 NSDate *startDate = [self setDateManually:_startDateForCalender time:_startTimeForCalender] ;

    

    NSDate *endDate = [self setDateManually:_endDateForCalender time:_endTimeForCalender] ;

    

    [MyCalendar requestAccess:^(BOOL granted, NSError *error) {

        if (granted) {

            BOOL result = [MyCalendar addEventAt:startDate withEndDate:endDate withTitle:_selectedEventName  inLocation:_selectedEventLocation latitude:_selectedEventLatitude longitude:_selectedEventLongitude];

            if (result) {

                // added to calendar

            } else {

                // unable to create event/calendar

            }

        } else {

            // you don't have permissions to access calendars

        }

    }];

************** Remove Event From Calender **********

NSDate *startDate = [self setDateManually:_startDateForCalender time:_startTimeForCalender] ;

                

                NSDate *endDate = [self setDateManually:_endDateForCalender time:_endTimeForCalender] ;

                [MyCalendar requestAccess:^(BOOL granted, NSError *error) {

                    if (granted) {

                        BOOL result = [MyCalendar removeEventAt:startDate withEndDate:endDate withTitle:_selectedEventName  inLocation:_selectedEventLocation];

                        

                        //[MyCalendar removeEventAt:startDate withEndDate:endDate withTitle:_selectedEventName  inLocation:_selectedEventLocation];

                        if (result) {

                            // added to calendar

                        } else {

                            // unable to create event/calendar

                       }

                    } else {

                        // you don't have permissions to access calendars

                    }

                }];

Table View Using Swift

Table View Using Swift

Set up an Xcode project using the single-view application template, and make sure you opt for Swift as the language.

1) First of all Set Storyboard Like This :

2) write This Coding in Different View Controller

    Which is Given Below :

* First View Controller  :

ViewController.swift :

:- you Can Add Emojis Using (ctrl + Command + Space) -:

import UIKit

class ViewController: UIViewController {

    @IBOutlet

    var tableView: UITableView!

    

    var items: [String] = ["BMW ", "Volkswegan ", "Mercedece ","Honda City " , "Ferrari ","Hummer ","Scoda ","Lamborgini "]

    

    var image = ["bmw.jpeg","volks.jpeg","merce.jpeg","honda.jpeg","fer.jpeg","hummer.jpeg","scoda.jpeg", "lamborgini.jpeg"]

    func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int

    {

         return self.items.count;

    }

    

    func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell

    {

        let cell = tableView.dequeueReusableCellWithIdentifier("myCell") as! myCell

        

        let stringTitle = items[indexPath.row] as String

        let strCarName = image[indexPath.row] as String

        

        cell.lbl?.text = stringTitle

        cell.img!.image=UIImage(named: strCarName)

        

        return cell

    }

    

    func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath)

    {

        

        

        let secondViewController = self.storyboard!.instantiateViewControllerWithIdentifier("secondViewController") as! secondView

        

        secondViewController.data = items[indexPath.row]

        

        secondViewController.cardata = image[indexPath.row]

        

        self.navigationController!.pushViewController(secondViewController, animated: true)

        

        //self.navigationController?.presentViewController(secondViewController, animated: true, completion: nil)

    }

    

    override func viewDidLoad()

    {

        super.viewDidLoad()

        

        // self.tableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: "cell")

    }

    override func didReceiveMemoryWarning()

    {

        super.didReceiveMemoryWarning()

        // Dispose of any resources that can be recreated.

    }

}

myCell.swift :

import UIKit

class myCell: UITableViewCell {

    

    @IBOutlet

    var img:UIImageView!

    

    @IBOutlet

    var lbl:UILabel!

    

}

secondViewController.swift :

import UIKit

class secondView: UIViewController {

    @IBOutlet

    var lblName: UILabel!

    

    @IBOutlet var carImg: UIImageView!

    

    internal var data:String?

   

    internal var cardata = ""

    override func viewDidLoad() {

        super.viewDidLoad()

        // Do any additional setup after loading the view, typically from a nib.

        

        lblName.text = data

        carImg.image =  UIImage(named:"\(cardata)")!

        

    }

    @IBAction func back(sender: AnyObject) {

        

         self.navigationController!.popViewControllerAnimated(true)

    }

    

}