//
//  ComposeAccessoryView.swift
//  elpha-ios
//
//  Created by Dwayne Harris on 11/14/18.
//  Copyright © 2018 Elpha. All rights reserved.
//

import UIKit

protocol ComposeAccessoryViewDelegate: class {
    func attachmentTapped(_ sender: Any)
    func visibilityTapped(_ sender: Any)
    func tootTapped(_ sender: Any)
}

class ComposeAccessoryView: UIView {
    @IBOutlet var contentView: UIView!
    @IBOutlet var attachmentButton: UIButton!
    @IBOutlet var visibilityButton: UIButton!
    @IBOutlet var tootButton: UIButton!
    
    weak var delegate: ComposeAccessoryViewDelegate?
    
    var selectedVisibility: StatusVisibility = .public {
        didSet {
            visibilityButton.setTitle(" \(selectedVisibility.rawValue.capitalized)", for: .normal)
        }
    }
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        setup()
    }
    
    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
        setup()
    }
    
    private func setup() {
        Bundle.main.loadNibNamed("ComposeAccessoryView", owner: self, options: nil)
        addSubview(contentView)
        contentView.frame = self.bounds
        contentView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
        
        attachmentButton.addTarget(self, action: #selector(attachmentTapped), for: .touchUpInside)
        visibilityButton.addTarget(self, action: #selector(visibilityTapped), for: .touchUpInside)
        tootButton.addTarget(self, action: #selector(tootTapped), for: .touchUpInside)
    }
    
    @objc func attachmentTapped() {
        delegate?.attachmentTapped(self)
    }
    
    @objc func visibilityTapped() {
        delegate?.visibilityTapped(self)
    }
    
    @objc func tootTapped() {
        delegate?.tootTapped(self)
    }
}