--- /dev/null
+//
+// FolioReaderQuoteShare.swift
+// FolioReaderKit
+//
+// Created by Heberti Almeida on 8/11/16.
+// Copyright (c) 2016 Folio Reader. All rights reserved.
+//
+
+import UIKit
+
+class FolioReaderQuoteShare: UIViewController {
+ var quoteText: String!
+ var filterImage: UIView!
+ var imageView: UIImageView!
+ var quoteLabel: UILabel!
+ var titleLabel: UILabel!
+ var authorLabel: UILabel!
+ var logoImageView: UIImageView!
+ var collectionView: UICollectionView!
+ let collectionViewLayout = UICollectionViewFlowLayout()
+ let itemSize: CGFloat = 90
+ var dataSource = [QuoteImage]()
+// let imagePicker = UIImagePickerController()
+ var selectedIndex = 0
+
+ fileprivate var book: FRBook
+ fileprivate var folioReader: FolioReader
+ fileprivate var readerConfig: FolioReaderConfig
+
+ // MARK: Init
+
+ init(initWithText shareText: String, readerConfig: FolioReaderConfig, folioReader: FolioReader, book: FRBook) {
+ self.folioReader = folioReader
+ self.readerConfig = readerConfig
+ self.quoteText = shareText.stripLineBreaks().stripHtml()
+ self.book = book
+
+ super.init(nibName: nil, bundle: Bundle.frameworkBundle())
+ }
+
+ required init?(coder aDecoder: NSCoder) {
+ fatalError("storyboards are incompatible with truth and beauty")
+ }
+
+ override func viewWillAppear(_ animated: Bool) {
+ super.viewWillAppear(animated)
+ setNeedsStatusBarAppearanceUpdate()
+ }
+
+ override func viewDidLoad() {
+ super.viewDidLoad()
+
+ self.setCloseButton(withConfiguration: self.readerConfig)
+ configureNavBar()
+
+ let titleAttrs = [NSAttributedStringKey.foregroundColor: self.readerConfig.tintColor]
+ let share = UIBarButtonItem(title: self.readerConfig.localizedShare, style: .plain, target: self, action: #selector(shareQuote(_:)))
+ share.setTitleTextAttributes(titleAttrs, for: UIControlState())
+ navigationItem.rightBarButtonItem = share
+
+ let isPad = (UIDevice.current.userInterfaceIdiom == .pad)
+ if (isPad == true) {
+ preferredContentSize = CGSize(width: 400, height: 600)
+ }
+ let screenBounds = (isPad == true ? preferredContentSize : UIScreen.main.bounds.size)
+
+ self.filterImage = UIView(frame: CGRect(x: 0, y: 0, width: screenBounds.width, height: screenBounds.width))
+ self.filterImage.backgroundColor = self.readerConfig.menuSeparatorColor
+ view.addSubview(self.filterImage)
+
+ imageView = UIImageView(frame: filterImage.bounds)
+ filterImage.addSubview(imageView)
+
+ quoteLabel = UILabel()
+ quoteLabel.text = quoteText
+ quoteLabel.textAlignment = .center
+ quoteLabel.font = UIFont(name: "Andada-Regular", size: 26)
+ quoteLabel.textColor = UIColor.white
+ quoteLabel.numberOfLines = 0
+ quoteLabel.baselineAdjustment = .alignCenters
+ quoteLabel.translatesAutoresizingMaskIntoConstraints = false
+ quoteLabel.adjustsFontSizeToFitWidth = true
+ quoteLabel.minimumScaleFactor = 0.3
+ quoteLabel.setContentCompressionResistancePriority(UILayoutPriority(100), for: .vertical)
+ filterImage.addSubview(quoteLabel)
+
+ var bookTitle = ""
+ var authorName = ""
+
+ if let title = self.book.title {
+ bookTitle = title
+ }
+
+ if let author = self.book.metadata.creators.first {
+ authorName = author.name
+ }
+
+ titleLabel = UILabel()
+ titleLabel.text = bookTitle
+ titleLabel.font = UIFont(name: "Lato-Bold", size: 15)
+ titleLabel.textAlignment = .center
+ titleLabel.textColor = UIColor.white
+ titleLabel.numberOfLines = 1
+ titleLabel.translatesAutoresizingMaskIntoConstraints = false
+ titleLabel.adjustsFontSizeToFitWidth = true
+ titleLabel.minimumScaleFactor = 0.8
+ titleLabel.setContentCompressionResistancePriority(UILayoutPriority(600), for: .vertical)
+ filterImage.addSubview(titleLabel)
+
+ // Attributed author
+ let attrs = [NSAttributedStringKey.font: UIFont(name: "Lato-Italic", size: 15)!]
+ let attributedString = NSMutableAttributedString(string:"\(self.readerConfig.localizedShareBy) ", attributes: attrs)
+
+ let attrs1 = [NSAttributedStringKey.font: UIFont(name: "Lato-Regular", size: 15)!]
+ let boldString = NSMutableAttributedString(string: authorName, attributes:attrs1)
+ attributedString.append(boldString)
+
+ authorLabel = UILabel()
+ authorLabel.attributedText = attributedString
+ authorLabel.textAlignment = .center
+ authorLabel.textColor = UIColor.white
+ authorLabel.numberOfLines = 1
+ authorLabel.translatesAutoresizingMaskIntoConstraints = false
+ authorLabel.adjustsFontSizeToFitWidth = true
+ authorLabel.minimumScaleFactor = 0.5
+ filterImage.addSubview(authorLabel)
+
+ let logoImage = self.readerConfig.quoteCustomLogoImage
+ let logoHeight = logoImage?.size.height ?? 0
+ logoImageView = UIImageView(image: logoImage)
+ logoImageView.contentMode = .center
+ logoImageView.translatesAutoresizingMaskIntoConstraints = false
+ filterImage.addSubview(logoImageView)
+
+ // Configure layout contraints
+ var constraints = [NSLayoutConstraint]()
+ let views = [
+ "quoteLabel": self.quoteLabel,
+ "titleLabel": self.titleLabel,
+ "authorLabel": self.authorLabel,
+ "logoImageView": self.logoImageView
+ ] as [String : Any]
+
+ NSLayoutConstraint.constraints(withVisualFormat: "V:|-40-[quoteLabel]-20-[titleLabel]", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+ NSLayoutConstraint.constraints(withVisualFormat: "V:[titleLabel]-0-[authorLabel]", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+ NSLayoutConstraint.constraints(withVisualFormat: "V:[authorLabel]-25-[logoImageView(\(Int(logoHeight)))]-18-|", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+
+ NSLayoutConstraint.constraints(withVisualFormat: "H:|-15-[quoteLabel]-15-|", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+ NSLayoutConstraint.constraints(withVisualFormat: "H:|-15-[titleLabel]-15-|", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+ NSLayoutConstraint.constraints(withVisualFormat: "H:|-15-[authorLabel]-15-|", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+ NSLayoutConstraint.constraints(withVisualFormat: "H:|-15-[logoImageView]-15-|", options: [], metrics: nil, views: views).forEach { constraints.append($0) }
+
+ filterImage.addConstraints(constraints)
+
+ // Layout
+ collectionViewLayout.sectionInset = UIEdgeInsets(top: 0, left: 15, bottom: 0, right: 15)
+ collectionViewLayout.minimumLineSpacing = 15
+ collectionViewLayout.minimumInteritemSpacing = 0
+ collectionViewLayout.scrollDirection = .horizontal
+
+ let background = self.folioReader.isNight(self.readerConfig.nightModeBackground, UIColor.white)
+ view.backgroundColor = background
+
+ // CollectionView
+ let collectionFrame = CGRect(x: 0, y: filterImage.frame.height+15, width: screenBounds.width, height: itemSize)
+ collectionView = UICollectionView(frame: collectionFrame, collectionViewLayout: collectionViewLayout)
+ collectionView.delegate = self
+ collectionView.dataSource = self
+ collectionView.showsHorizontalScrollIndicator = false
+ collectionView.backgroundColor = background
+ collectionView.decelerationRate = UIScrollViewDecelerationRateFast
+ view.addSubview(collectionView)
+
+ if (UIDevice.current.userInterfaceIdiom == .phone) {
+ collectionView.autoresizingMask = [.flexibleWidth]
+ }
+
+ // Register cell classes
+ collectionView?.register(UICollectionViewCell.self, forCellWithReuseIdentifier: kReuseCellIdentifier)
+
+ // Create images
+ dataSource = self.readerConfig.quoteCustomBackgrounds
+ if (self.readerConfig.quotePreserveDefaultBackgrounds == true) {
+ createDefaultImages()
+ }
+
+ // Picker delegate
+// imagePicker.delegate = self
+
+ // Select first item
+ selectIndex(0)
+ }
+
+ func configureNavBar() {
+ let navBackground = self.folioReader.isNight(self.readerConfig.nightModeMenuBackground, UIColor.white)
+ let tintColor = self.readerConfig.tintColor
+ let navText = self.folioReader.isNight(UIColor.white, UIColor.black)
+ let font = UIFont(name: "Avenir-Light", size: 17)!
+ setTranslucentNavigation(false, color: navBackground, tintColor: tintColor, titleColor: navText, andFont: font)
+ }
+
+ func createDefaultImages() {
+ let color1 = QuoteImage(withColor: UIColor(rgba: "#FA7B67"))
+ let color2 = QuoteImage(withColor: UIColor(rgba: "#78CAB6"))
+ let color3 = QuoteImage(withColor: UIColor(rgba: "#71B630"))
+ let color4 = QuoteImage(withColor: UIColor(rgba: "#4D5B49"))
+ let color5 = QuoteImage(withColor: UIColor(rgba: "#959D92"), textColor: UIColor(rgba: "#4D5B49"))
+
+ var gradient = CAGradientLayer()
+ gradient.colors = [UIColor(rgba: "#2989C9").cgColor, UIColor(rgba: "#21B8C2").cgColor]
+ gradient.startPoint = CGPoint(x: 0, y: 1)
+ gradient.endPoint = CGPoint(x: 1, y: 0)
+ let gradient1 = QuoteImage(withGradient: gradient)
+
+ gradient = CAGradientLayer()
+ gradient.colors = [UIColor(rgba: "#FAD961").cgColor, UIColor(rgba: "#F76B1C").cgColor]
+ let gradient2 = QuoteImage(withGradient: gradient)
+
+ gradient = CAGradientLayer()
+ gradient.colors = [UIColor(rgba: "#B4EC51").cgColor, UIColor(rgba: "#429321").cgColor]
+ let gradient3 = QuoteImage(withGradient: gradient)
+
+ dataSource.append(contentsOf: [color1, color2, color3, color4, color5, gradient1, gradient2, gradient3])
+ }
+
+ func selectIndex(_ index: Int) {
+ let quoteImage = dataSource[index]
+ let row = index+1
+
+ filterImage.backgroundColor = quoteImage.backgroundColor
+ imageView.alpha = quoteImage.alpha
+
+ UIView.transition(with: filterImage, duration: 0.4, options: .transitionCrossDissolve, animations: {
+ self.imageView.image = quoteImage.image
+ self.quoteLabel.textColor = quoteImage.textColor
+ self.titleLabel.textColor = quoteImage.textColor
+ self.authorLabel.textColor = quoteImage.textColor
+ self.logoImageView.image = self.logoImageView.image?.imageTintColor(quoteImage.textColor)
+ }, completion: nil)
+
+ //
+ let prevSelectedIndex = selectedIndex
+ selectedIndex = row
+
+ guard prevSelectedIndex != selectedIndex else { return }
+
+ collectionView.performBatchUpdates({
+ self.collectionView.reloadItems(at: [
+ IndexPath(item: self.selectedIndex, section: 0),
+ IndexPath(item: prevSelectedIndex, section: 0)
+ ])
+ }, completion: nil)
+ }
+
+ // MARK: Share
+
+ @objc func shareQuote(_ sender: UIBarButtonItem) {
+ var subject = self.readerConfig.localizedShareHighlightSubject
+ var text = ""
+ var bookTitle = ""
+ var authorName = ""
+ var shareItems = [AnyObject]()
+
+ // Get book title
+ if let title = self.book.title {
+ bookTitle = title
+ subject += " “\(title)”"
+ }
+
+ // Get author name
+ if let author = self.book.metadata.creators.first {
+ authorName = author.name
+ }
+
+ text = "\(bookTitle) \n\(self.readerConfig.localizedShareBy) \(authorName)"
+
+ let imageQuote = UIImage.imageWithView(filterImage)
+ shareItems.append(imageQuote)
+
+ if let bookShareLink = self.readerConfig.localizedShareWebLink {
+ text += "\n\(bookShareLink.absoluteString)"
+ }
+
+ let act = FolioReaderSharingProvider(subject: subject, text: text)
+ shareItems.insert(act, at: 0)
+
+ let activityViewController = UIActivityViewController(activityItems: shareItems, applicationActivities: nil)
+ activityViewController.excludedActivityTypes = [UIActivityType.print, UIActivityType.postToVimeo]
+
+ // Pop style on iPad
+ if let actv = activityViewController.popoverPresentationController {
+ actv.barButtonItem = sender
+ }
+
+ present(activityViewController, animated: true, completion: nil)
+ }
+
+ // MARK: Status Bar
+
+ override var preferredStatusBarStyle : UIStatusBarStyle {
+ return self.folioReader.isNight(.lightContent, .default)
+ }
+
+ override var supportedInterfaceOrientations : UIInterfaceOrientationMask {
+ return .portrait
+ }
+
+ override var shouldAutorotate : Bool {
+ return false
+ }
+}
+
+// MARK: UICollectionViewDataSource
+
+extension FolioReaderQuoteShare: UICollectionViewDataSource {
+ func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
+ return dataSource.count + 1
+ }
+
+ func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
+ let cell = collectionView.dequeueReusableCell(withReuseIdentifier: kReuseCellIdentifier, for: indexPath)
+ let imageView: UIImageView!
+ let tag = 9999
+
+ cell.backgroundColor = UIColor.clear
+ cell.contentView.backgroundColor = UIColor.clear
+ cell.contentView.layer.borderWidth = 1
+
+ if let view = cell.contentView.viewWithTag(tag) as? UIImageView {
+ imageView = view
+ } else {
+ imageView = UIImageView(frame: cell.bounds)
+ imageView.tag = tag
+ cell.contentView.addSubview(imageView)
+ }
+
+ // Camera
+ guard ((indexPath as NSIndexPath).row > 0) else {
+
+ // Image color
+ let normalColor = UIColor(white: 0.5, alpha: 0.7)
+ let camera = UIImage(readerImageNamed: "icon-camera")
+ let dash = UIImage(readerImageNamed: "border-dashed-pattern")
+ let cameraNormal = camera?.imageTintColor(normalColor)
+
+ imageView.contentMode = .center
+ imageView.image = cameraNormal
+ if let dashNormal = dash?.imageTintColor(normalColor) {
+ cell.contentView.layer.borderColor = UIColor(patternImage: dashNormal).cgColor
+ }
+ return cell
+ }
+
+ if (selectedIndex == (indexPath as NSIndexPath).row) {
+ cell.contentView.layer.borderColor = self.readerConfig.tintColor.cgColor
+ cell.contentView.layer.borderWidth = 3
+ } else {
+ cell.contentView.layer.borderColor = UIColor(white: 0.5, alpha: 0.2).cgColor
+ }
+
+ let quoteImage = dataSource[(indexPath as NSIndexPath).row-1]
+ imageView.image = quoteImage.image
+ imageView.alpha = quoteImage.alpha
+ imageView.contentMode = .scaleAspectFit
+ cell.contentView.backgroundColor = quoteImage.backgroundColor
+ return cell
+ }
+
+ func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAtIndexPath indexPath: IndexPath) -> CGSize {
+ return CGSize(width: itemSize, height: itemSize)
+ }
+}
+
+// MARK: UICollectionViewDelegate
+
+extension FolioReaderQuoteShare: UICollectionViewDelegate {
+ func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
+
+ guard (indexPath as NSIndexPath).row > 0 else {
+ let alertController = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
+
+ let takePhoto = UIAlertAction(title: self.readerConfig.localizedTakePhoto, style: .default, handler: { (action) -> Void in
+// self.imagePicker.sourceType = .camera
+// self.imagePicker.allowsEditing = true
+// self.present(self.imagePicker, animated: true, completion: nil)
+ })
+
+ let existingPhoto = UIAlertAction(title: self.readerConfig.localizedChooseExisting, style: .default) { (action) -> Void in
+// self.imagePicker.sourceType = .photoLibrary
+// self.imagePicker.allowsEditing = true
+// self.present(self.imagePicker, animated: true, completion: nil)
+ }
+
+ let cancel = UIAlertAction(title: self.readerConfig.localizedCancel, style: .cancel, handler: nil)
+
+ alertController.addAction(takePhoto)
+ alertController.addAction(existingPhoto)
+ alertController.addAction(cancel)
+
+ present(alertController, animated: true, completion: nil)
+ return
+ }
+
+ selectIndex((indexPath as NSIndexPath).row-1)
+ }
+}
+
+// MARK: ImagePicker delegate
+
+//extension FolioReaderQuoteShare: UIImagePickerControllerDelegate, UINavigationControllerDelegate {
+// func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
+// if let image = info[UIImagePickerControllerEditedImage] as? UIImage {
+//
+// let quoteImage = QuoteImage(withImage: image, alpha: 0.6, backgroundColor: UIColor.black)
+//
+// collectionView.performBatchUpdates({
+// self.dataSource.insert(quoteImage, at: 0)
+// self.collectionView.insertItems(at: [IndexPath(item: 1, section: 0)])
+// self.collectionView.reloadItems(at: [IndexPath(item: self.selectedIndex, section: 0)])
+// }, completion: { (finished) in
+// self.selectIndex(0)
+// })
+// }
+//
+// self.dismiss(animated: true, completion: nil)
+// }
+//}
fnp / wl-app.git / blobdiff