71 lines
2.1 KiB
Swift
71 lines
2.1 KiB
Swift
//
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// PostHogSurveysDefaultDelegate.swift
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// PostHog
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//
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// Created by Ioannis Josephides on 18/06/2025.
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//
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#if os(iOS)
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import UIKit
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#else
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import Foundation
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#endif
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final class PostHogSurveysDefaultDelegate: PostHogSurveysDelegate {
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#if os(iOS)
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private var surveysWindow: UIWindow?
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private var displayController: SurveyDisplayController?
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#endif
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func renderSurvey(
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_ survey: PostHogDisplaySurvey,
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onSurveyShown: @escaping OnPostHogSurveyShown,
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onSurveyResponse: @escaping OnPostHogSurveyResponse,
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onSurveyClosed: @escaping OnPostHogSurveyClosed
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) {
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#if os(iOS)
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guard #available(iOS 15.0, *) else { return }
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if surveysWindow == nil {
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// setup window for first-time display
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setupWindow()
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}
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// Setup handlers
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displayController?.onSurveyShown = onSurveyShown
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displayController?.onSurveyResponse = onSurveyResponse
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displayController?.onSurveyClosed = onSurveyClosed
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// Display survey
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displayController?.showSurvey(survey)
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#endif
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}
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func cleanupSurveys() {
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#if os(iOS)
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displayController?.dismissSurvey() // dismiss any active surveys
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surveysWindow?.rootViewController?.dismiss(animated: true) {
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self.surveysWindow?.isHidden = true
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self.surveysWindow = nil
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self.displayController = nil
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}
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#endif
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}
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#if os(iOS)
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@available(iOS 15.0, *)
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private func setupWindow() {
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if let activeWindow = UIApplication.getCurrentWindow(), let activeScene = activeWindow.windowScene {
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let controller = SurveyDisplayController()
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displayController = controller
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surveysWindow = SurveysWindow(
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controller: controller,
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scene: activeScene
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)
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surveysWindow?.isHidden = false
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surveysWindow?.windowLevel = activeWindow.windowLevel + 1
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}
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}
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#endif
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}
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