//
//  ShareButtonview.swift
//  Feels (iOS)
//
//  Created by Trey Tartt on 2/8/22.
//

import SwiftUI

struct ShareButtonview: View, Equatable {
    static func == (lhs: ShareButtonview, rhs: ShareButtonview) -> Bool {
        lhs.image == rhs.image
    }
    
    @State private var showSheet = false
    @State var image: UIImage? {
        didSet {
            showSheet = true
        }
    }
    
    var body: some View {
        Button(action: {
            showSheet = true
        }, label: {
            Image(systemName: "square.and.arrow.up")
                .foregroundColor(.black)
        })
        
        if showSheet {
            if let image = image {
                ActivityViewController(activityItems: [image])
            }
        }
    }
}

struct ShareButtonview_Previews: PreviewProvider {
    static var previews: some View {
        ShareButtonview()
    }
}