/*
 * Copyright (C) 2015 - 2018, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.com>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *	*	Redistributions of source code must retain the above copyright notice, this
 *		list of conditions and the following disclaimer.
 *
 *	*	Redistributions in binary form must reproduce the above copyright notice,
 *		this list of conditions and the following disclaimer in the documentation
 *		and/or other materials provided with the distribution.
 *
 *	*	Neither the name of CosmicMind nor the names of its
 *		contributors may be used to endorse or promote products derived from
 *		this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

import UIKit
import Material

class ViewController: UIViewController {
    fileprivate var card: Card!
    
    fileprivate var toolbar: Toolbar!
    fileprivate var moreButton: IconButton!
    
    fileprivate var contentView: UILabel!
    
    fileprivate var bottomBar: Bar!
    fileprivate var dateFormatter: DateFormatter!
    fileprivate var dateLabel: UILabel!
    fileprivate var favoriteButton: IconButton!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        view.backgroundColor = Color.grey.lighten5
        
        prepareDateFormatter()
        prepareDateLabel()
        prepareFavoriteButton()
        prepareMoreButton()
        prepareToolbar()
        prepareContentView()
        prepareBottomBar()
        prepareCard()
    }
}

extension ViewController {
    fileprivate func prepareDateFormatter() {
        dateFormatter = DateFormatter()
        dateFormatter.dateStyle = .medium
        dateFormatter.timeStyle = .none
    }
    
    fileprivate func prepareDateLabel() {
        dateLabel = UILabel()
        dateLabel.font = RobotoFont.regular(with: 12)
        dateLabel.textColor = Color.grey.base
        dateLabel.text = dateFormatter.string(from: Date.distantFuture)
    }
    
    fileprivate func prepareFavoriteButton() {
        favoriteButton = IconButton(image: Icon.favorite, tintColor: Color.red.base)
    }
    
    fileprivate func prepareMoreButton() {
        moreButton = IconButton(image: Icon.cm.moreVertical, tintColor: Color.grey.base)
    }
    
    fileprivate func prepareToolbar() {
        toolbar = Toolbar(rightViews: [moreButton])
        
        toolbar.title = "Material"
        toolbar.titleLabel.textAlignment = .left
        
        toolbar.detail = "Build Beautiful Software"
        toolbar.detailLabel.textAlignment = .left
        toolbar.detailLabel.textColor = Color.grey.base
    }
    
    fileprivate func prepareContentView() {
        contentView = UILabel()
        contentView.numberOfLines = 0
        contentView.text = "Material is an animation and graphics framework that is used to create beautiful applications."
        contentView.font = RobotoFont.regular(with: 14)
    }
    
    fileprivate func prepareBottomBar() {
        bottomBar = Bar()
        
        bottomBar.leftViews = [favoriteButton]
        bottomBar.rightViews = [dateLabel]
    }
    
    fileprivate func prepareCard() {
        card = Card()
        
        card.toolbar = toolbar
        card.toolbarEdgeInsetsPreset = .square3
        card.toolbarEdgeInsets.bottom = 0
        card.toolbarEdgeInsets.right = 8
        
        card.contentView = contentView
        card.contentViewEdgeInsetsPreset = .wideRectangle3
        
        card.bottomBar = bottomBar
        card.bottomBarEdgeInsetsPreset = .wideRectangle2
        
        view.layout(card).horizontally(left: 20, right: 20).center()
    }
}

