[Manual installation] Taking a screenshot doesn't show PinpointKit

[iosdeveloper]

I have NSPhotoLibraryUsageDescription in my Info.plist. What am I missing?

[mliberatore]

Hi @iosdeveloper,

Here’s a few things to try.

First, if you’re using CocoaPods, please be sure to include the ScreenshotDetector subspec. Your Podfile should include both of these lines:

  pod 'PinpointKit', '~> 1.0'
  pod 'PinpointKit/ScreenshotDetector', '~> 1.0'

Next, make sure you’re showing your instance of PinpointKit in the delegate callback of your instance of ScreenshotDetector. I tested the following in a sample single-view application to confirm it worked:

//
//  ViewController.swift
//  PPK
//
//  Created by Michael Liberatore on 2/8/17.
//  Copyright © 2017 Lickability. All rights reserved.
//

import UIKit
import PinpointKit

class ViewController: UIViewController {
    private var screenshotDetector: ScreenshotDetector?
    fileprivate let pinpointKit = PinpointKit(feedbackRecipients: ["feedback@example.com"])

    override func viewDidLoad() {
        super.viewDidLoad()

        screenshotDetector = ScreenshotDetector(delegate: self)
    }
}

extension ViewController: ScreenshotDetectorDelegate {

    func screenshotDetector(_ screenshotDetector: ScreenshotDetector, didFailWith error: ScreenshotDetector.Error) {
        print(error)
    }

    func screenshotDetector(_ screenshotDetector: ScreenshotDetector, didDetect screenshot: UIImage) {
        pinpointKit.show(from: self, screenshot: screenshot)
    }
}

Please let me know if that helps!

[iosdeveloper]

@mliberatore I didn't know (and the README didn't mention it) that this required additional code. Thanks again!

[iosdeveloper]

If I take a screenshot it always takes the last screenshot before it.

[iosdeveloper]

Also isn't it supposed to prompt for access to the photos library only when actually taking a screenshot, not at initialization?

[mliberatore]

If I take a screenshot it always takes the last screenshot before it. Also isn't it supposed to prompt for access to the photos library only when actually taking a screenshot, not at initialization?

Thanks, @iosdeveloper. I‘ve opened #214 to address these problems.