Gemini/Gemini-iOS/SetHomepageActivity.swift

//
//  SetHomepageActivity.swift
//  Gemini-iOS
//
//  Created by Shadowfacts on 6/15/21.
//

import UIKit

class SetHomepageActivity: UIActivity {
    
    override class var activityCategory: UIActivity.Category {
        return .action
    }
    
    override var activityTitle: String? {
        return "Set as Homepage"
    }
    
    override var activityImage: UIImage? {
        // large size more closely matches system activity images
        return UIImage(systemName: "house", withConfiguration: UIImage.SymbolConfiguration(scale: .large))
    }
    
    override func canPerform(withActivityItems activityItems: [Any]) -> Bool {
        for case let url as URL in activityItems {
            return Preferences.shared.homepage != url
        }
        return false
    }
    
    override func prepare(withActivityItems activityItems: [Any]) {
        for case let url as URL in activityItems {
            Preferences.shared.homepage = url
            break
        }
    }
}