Is there any way to share to Snapchat like we do in facebook share and twitter share? Example code for Facebook share: var facebookSheet:SLComposeViewController = SLComposeViewController(forServiceType: SLServiceTypeFacebook) facebookSheet.setInitialText("Share on Facebook") self.present(facebookSheet, animated: true, completion: nil) I see snapchat API is…
I'm trying to add a Facebook friend list to my Swift iOS app using the Graph API. I'm struggling to work out how to actually access the data that's being send back from Facebook. The response I get looks like…
I want to make a effect that a colored normal image to a scanned image. like 2 pictures below, first image is the original image, second image is the adjusted image, effects should like the second image, the text on…
I use FirebaseAuthUi to manage authentication in my app. When users are logged in, I need their Facebook access token to make a graph request. It works fine the first time users log in, but when the app is re-launched…
I am trying to create something like Facebook NewsFeed where, I am using custom UICollectionViewCell to display data (Text/Image) from JSON. I have 2 different APIs. One for text and another for images(Every cell doesn't have image). So, First of…
My goal is to implement a tool similar to photoshop's magic wand to select connected areas with the same color in a picture. A start point within the desired area is known. My first approach was to look at each…
I can't figure out how to code a drop shadow on a label. I have a score label that changes so just photoshopping text with shadows wont be possible. I need to code it so it automatically has a blurry…
I am writing an iOS app in Swift, and I want to use the system font, SF Pro. However, I can't seem to figure out how to set the font weight at the same time as making the text italic.…
I am downloading image from server and when image is downloaded I have to save that image in coredata with id. Here is the code for actionDict:JSON in actionData { if(actionDict["ProtocolImage"].stringValue.isValidURL()) { URLSession.shared.sessionDescription = "(actionDict["Id"].intValue)" URLSession.shared.dataTask(with: URL(string: actionDict["ProtocolImage"].stringValue)!, completionHandler: {…
I'm using the Facebook SDK to login and progress through my app. When a user removes the app permissions from their Facebook page and then reopens the app, I want it to go to the very first view controller, which…