Display popup ad on Apple

Display an popup ad

Swift

let popupAd = AdropPopupAd(unitId: "PUBLIC_TEST_UNIT_ID_POPUP_BOTTOM")
popupAd.delegate = self
popupAd.backgroundColor = your_color          // optional UIColor
popupAd.hideForTodayTextColor = your_color    // optional UIColor
popupAd.closeTextColor = your_color           // optional UIColor
popupAd.delegate = self
popupAd.load()

...

// call show function when the ad needs to be displayed.
popupAd.show(fromRootViewController: viewController)

Objective-C

self.popupAd = [[AdropPopupAd alloc] initWithUnitId:@"PUBLIC_TEST_UNIT_ID_POPUP_BOTTOM"];
self.popupAd.delegate = self;
self.popupAd.backgroundColor = your_color;        // optional UIColor
self.popupAd.hideForTodayTextColor = your_color;  // optional UIColor
self.popupAd.closeTextColor = your_color;         // optional UIColor
[self.popupAd load];

...

// call show function when the ad needs to be displayed.
[self.popupAd showFromRootViewController:self];

SwiftUI

class AdropPopupAdWrapper: AdropPopupAdDelegate {
    var popupAd: AdropPopupAd?
    var errorHandler: (String) -> Void
        
    init(_ unitId: String, handler: @escaping (_ error: String) -> Void) {
        self.popupAd = AdropPopupAd(unitId: unitId)
        self.errorHandler = handler
        self.popupAd.backgroundColor = your_color;        // optional UIColor
        self.popupAd.hideForTodayTextColor = your_color;  // optional UIColor
        self.popupAd.closeTextColor = your_color;         // optional UIColor
        popupAd?.delegate = self
    }
    
    func onAdReceived(_ ad: AdropAds.AdropPopupAd) {
        print("onAdReceived")
    }
    
    func onAdFailedToReceive(_ ad: AdropAds.AdropPopupAd, _ error: AdropAds.AdropErrorCode) {
        print("onAdFailedToReceive \(AdropErrorCodeToString(code: error))")
        self.errorHandler(AdropErrorCodeToString(code: error))
    }
    
    func load() {
        popupAd?.delegate = self
        popupAd?.load()
    }
    func show(fromRootViewController: UIViewController) {
        popupAd?.show(fromRootViewController: fromRootViewController)
    }
}

struct AdropPopupAdView: View {
    @State var popupAdWrapper :AdropPopupAdWrapper? = nil
    
    var body: some View {
        NavigationView {
            VStack {
                Button {
                    popupAdWrapper = AdropPopupAdWrapper("PUBLIC_TEST_UNIT_ID_POPUP_BOTTOM") { _ in }
                    popupAdWrapper?.load()
                } label: {
                    Text("load")
                }
                .padding(.all)
                
                Button {
                    popupAdWrapper?.show(fromRootViewController: (UIApplication.shared.windows.first?.rootViewController)!)
                } label: {
                    Text("show")
                }
                .padding(.all)
                Spacer()
           
            }
            .navigationTitle("PopupAd Example")
        }
    }
}