refactoring
This commit is contained in:
haranicle
parent
89b66281e2
commit
809f4ea82f
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@ -11,14 +11,30 @@ import Photos
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class AlbumListViewController: UITableViewController, EmptyIndicatable, ActivityIndicatable {
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weak var nohanaImagePickerController: NohanaImagePickerController?
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enum AlbumListViewControllerSectionType: Int {
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case Moment = 0
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case Albums
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static func count() -> Int {
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var count: Int = 0
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for i in 0..<Int.max {
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guard AlbumListViewControllerSectionType(rawValue: i) != nil else {
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break
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}
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count = count + 1
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}
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return count
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}
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}
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weak var nohanaImagePickerController: NohanaImagePickerController!
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var photoKitAlbumList: PhotoKitAlbumList!
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override func viewDidLoad() {
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super.viewDidLoad()
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title = NSLocalizedString("albumlist.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController!.assetBundle, comment: "")
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title = NSLocalizedString("albumlist.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController.assetBundle, comment: "")
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setUpToolbarItems()
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navigationController?.setToolbarHidden(nohanaImagePickerController?.toolbarHidden ?? false, animated: false)
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navigationController?.setToolbarHidden(nohanaImagePickerController.toolbarHidden ?? false, animated: false)
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setUpEmptyIndicator()
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setUpActivityIndicator()
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self.view.backgroundColor = ColorConfig.backgroundColor
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@ -39,28 +55,35 @@ class AlbumListViewController: UITableViewController, EmptyIndicatable, Activity
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// MARK: - UITableViewDelegate
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override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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guard let sectionType = AlbumListViewControllerSectionType(rawValue: indexPath.section) else {
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fatalError("Invalid section")
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}
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if isMomentRow(indexPath) {
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switch sectionType {
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case .Moment:
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nohanaImagePickerController.delegate?.nohanaImagePickerDidSelectMoment?(nohanaImagePickerController)
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} else {
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nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, didSelectPhotoKitAssetList: photoKitAlbumList[exactRow(indexPath)].assetList)
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case .Albums:
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nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, didSelectPhotoKitAssetList: photoKitAlbumList[indexPath.row].assetList)
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}
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}
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override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return 0
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guard let sectionType = AlbumListViewControllerSectionType(rawValue: indexPath.section) else {
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fatalError("Invalid section")
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}
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if nohanaImagePickerController.shouldShowMoment && indexPath.row == 0 {
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switch sectionType {
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case .Moment:
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return 52
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case .Albums:
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return 82
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}
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return 82
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}
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// MARK: - UITableViewDataSource
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override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
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return AlbumListViewControllerSectionType.count()
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}
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override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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if let emptyIndicator = emptyIndicator {
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updateVisibilityOfEmptyIndicator(emptyIndicator)
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@ -69,55 +92,66 @@ class AlbumListViewController: UITableViewController, EmptyIndicatable, Activity
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updateVisibilityOfActivityIndicator(activityIndicator)
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}
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guard nohanaImagePickerController?.shouldShowMoment ?? false else {
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guard let sectionType = AlbumListViewControllerSectionType(rawValue: section) else {
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fatalError("Invalid section")
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}
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switch sectionType {
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case .Moment:
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return nohanaImagePickerController.shouldShowMoment ? 1 : 0
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case .Albums:
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return photoKitAlbumList.count
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}
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return photoKitAlbumList.count != 0 ? photoKitAlbumList.count + 1 : 0
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}
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override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
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guard !isMomentRow(indexPath) else {
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guard let sectionType = AlbumListViewControllerSectionType(rawValue: indexPath.section) else {
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fatalError("Invalid section")
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}
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switch sectionType {
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case .Moment:
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guard let cell = tableView.dequeueReusableCellWithIdentifier("MomentAlbumCell") as? AlbumCell else {
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fatalError("failed to dequeueReusableCellWithIdentifier(\"MomentAlbumCell\")")
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}
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cell.titleLabel?.text = NSLocalizedString("albumlist.moment.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController!.assetBundle, comment: "")
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cell.titleLabel?.text = NSLocalizedString("albumlist.moment.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController.assetBundle, comment: "")
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return cell
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case .Albums:
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guard let cell = tableView.dequeueReusableCellWithIdentifier("AlbumCell") as? AlbumCell else {
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fatalError("failed to dequeueReusableCellWithIdentifier(\"AlbumCell\")")
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}
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let albumList = photoKitAlbumList[indexPath.row]
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cell.titleLabel.text = albumList.title
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cell.tag = indexPath.row
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let imageSize = CGSize(
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width: cell.thumbnailImageView.frame.size.width * UIScreen.mainScreen().scale,
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height: cell.thumbnailImageView.frame.size.width * UIScreen.mainScreen().scale
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)
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if let lastAsset = albumList.last {
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lastAsset.image(imageSize, handler: { (imageData) -> Void in
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dispatch_async(dispatch_get_main_queue(), { () -> Void in
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if let imageData = imageData {
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if cell.tag == indexPath.row {
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cell.thumbnailImageView.image = imageData.image
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}
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}
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})
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})
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} else {
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cell.thumbnailImageView.image = nil
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}
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return cell
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}
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guard let cell = tableView.dequeueReusableCellWithIdentifier("AlbumCell") as? AlbumCell else {
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fatalError("failed to dequeueReusableCellWithIdentifier(\"AlbumCell\")")
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}
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let albumList = photoKitAlbumList[exactRow(indexPath)]
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cell.titleLabel.text = albumList.title
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cell.tag = exactRow(indexPath)
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let imageSize = CGSize(
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width: cell.thumbnailImageView.frame.size.width * UIScreen.mainScreen().scale,
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height: cell.thumbnailImageView.frame.size.width * UIScreen.mainScreen().scale
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)
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if let lastAsset = albumList.last {
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lastAsset.image(imageSize, handler: { (imageData) -> Void in
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dispatch_async(dispatch_get_main_queue(), { () -> Void in
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if let imageData = imageData {
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if cell.tag == self.exactRow(indexPath) {
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cell.thumbnailImageView.image = imageData.image
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}
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}
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})
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})
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} else {
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cell.thumbnailImageView.image = nil
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}
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return cell
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}
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// MARK: - Storyboard
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override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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guard let sectionType = AlbumListViewControllerSectionType(rawValue: tableView.indexPathForSelectedRow!.section) else {
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fatalError("Invalid section")
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}
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if isMomentRow(tableView.indexPathForSelectedRow!) {
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switch sectionType {
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case .Moment:
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let momentViewController = segue.destinationViewController as! MomentViewController
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momentViewController.nohanaImagePickerController = nohanaImagePickerController
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momentViewController.momentAlbumList = PhotoKitAlbumList(
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@ -131,9 +165,9 @@ class AlbumListViewController: UITableViewController, EmptyIndicatable, Activity
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momentViewController.collectionView?.reloadData()
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})
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})
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} else {
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case .Albums:
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let assetListViewController = segue.destinationViewController as! AssetListViewController
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assetListViewController.photoKitAssetList = photoKitAlbumList[exactRow(tableView.indexPathForSelectedRow!)]
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assetListViewController.photoKitAssetList = photoKitAlbumList[tableView.indexPathForSelectedRow!.row]
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assetListViewController.nohanaImagePickerController = nohanaImagePickerController
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}
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}
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@ -141,25 +175,9 @@ class AlbumListViewController: UITableViewController, EmptyIndicatable, Activity
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// MARK: - IBAction
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@IBAction func didPushCancel(sender: AnyObject) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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nohanaImagePickerController.delegate?.nohanaImagePickerDidCancel(nohanaImagePickerController)
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}
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// MARK: - Private
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private func exactRow(indexPath: NSIndexPath) -> Int {
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guard nohanaImagePickerController?.shouldShowMoment ?? false else {
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return indexPath.row
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}
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return indexPath.row - 1
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}
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private func isMomentRow(indexPath: NSIndexPath) -> Bool {
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return indexPath.row == 0 && (nohanaImagePickerController?.shouldShowMoment ?? false)
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}
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// MARK: - EmptyIndicatable
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var emptyIndicator: UIView?
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@ -167,8 +185,8 @@ class AlbumListViewController: UITableViewController, EmptyIndicatable, Activity
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func setUpEmptyIndicator() {
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let frame = CGRect(origin: CGPoint.zero, size: Size.screenRectWithoutAppBar(self).size)
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emptyIndicator = AlbumListEmptyIndicator(
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message: NSLocalizedString("albumlist.empty.message", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController!.assetBundle, comment: ""),
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description: NSLocalizedString("albumlist.empty.description", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController!.assetBundle, comment: ""),
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message: NSLocalizedString("albumlist.empty.message", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController.assetBundle, comment: ""),
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description: NSLocalizedString("albumlist.empty.description", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController.assetBundle, comment: ""),
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frame: frame)
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}
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@ -210,14 +228,11 @@ extension UIViewController {
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self.toolbarItems = [leftSpace, infoButton, rightSpace]
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}
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func setToolbarTitle(nohanaImagePickerController:NohanaImagePickerController?) {
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func setToolbarTitle(nohanaImagePickerController:NohanaImagePickerController) {
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guard toolbarItems?.count >= 2 else {
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return
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}
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guard
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let infoButton = toolbarItems?[1],
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let nohanaImagePickerController = nohanaImagePickerController
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else {
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guard let infoButton = toolbarItems?[1] else {
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return
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}
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if nohanaImagePickerController.maximumNumberOfSelection == 0 {
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@ -14,17 +14,17 @@ class AssetCell: UICollectionViewCell {
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@IBOutlet weak var pickButton: UIButton!
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@IBOutlet weak var overlayView: UIView!
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weak var nohanaImagePickerController: NohanaImagePickerController?
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weak var nohanaImagePickerController: NohanaImagePickerController!
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var asset: AssetType?
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override func willMoveToSuperview(newSuperview: UIView?) {
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super.willMoveToSuperview(newSuperview)
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pickButton.setImage(
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UIImage(named: ImageName.AssetCell.PickButton.SizeM.dropped, inBundle: nohanaImagePickerController?.assetBundle, compatibleWithTraitCollection: nil),
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UIImage(named: ImageName.AssetCell.PickButton.SizeM.dropped, inBundle: nohanaImagePickerController.assetBundle, compatibleWithTraitCollection: nil),
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forState: .Normal)
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pickButton.setImage(
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UIImage(named: ImageName.AssetCell.PickButton.SizeM.picked, inBundle: nohanaImagePickerController?.assetBundle, compatibleWithTraitCollection: nil),
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UIImage(named: ImageName.AssetCell.PickButton.SizeM.picked, inBundle: nohanaImagePickerController.assetBundle, compatibleWithTraitCollection: nil),
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forState: [.Normal, .Selected])
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}
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@ -44,11 +44,11 @@ class AssetCell: UICollectionViewCell {
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self.overlayView.hidden = !pickButton.selected
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}
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func update(asset: AssetType, nohanaImagePickerController: NohanaImagePickerController?) {
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func update(asset: AssetType, nohanaImagePickerController: NohanaImagePickerController) {
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self.asset = asset
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self.nohanaImagePickerController = nohanaImagePickerController
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self.pickButton.selected = nohanaImagePickerController?.pickedAssetList.isPicked(asset) ?? false
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self.pickButton.selected = nohanaImagePickerController.pickedAssetList.isPicked(asset) ?? false
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self.overlayView.hidden = !pickButton.selected
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self.pickButton.hidden = !(nohanaImagePickerController?.canPickAsset(asset) ?? true)
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self.pickButton.hidden = !(nohanaImagePickerController.canPickAsset(asset) ?? true)
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}
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}
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@ -29,10 +29,10 @@ class AssetDetailListViewController: AssetListViewController {
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override func viewDidLoad() {
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super.viewDidLoad()
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pickButton.setImage(
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UIImage(named: ImageName.AssetCell.PickButton.SizeL.dropped, inBundle: nohanaImagePickerController?.assetBundle, compatibleWithTraitCollection: nil),
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UIImage(named: ImageName.AssetCell.PickButton.SizeL.dropped, inBundle: nohanaImagePickerController.assetBundle, compatibleWithTraitCollection: nil),
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forState: .Normal)
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pickButton.setImage(
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UIImage(named: ImageName.AssetCell.PickButton.SizeL.picked, inBundle: nohanaImagePickerController?.assetBundle, compatibleWithTraitCollection: nil),
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UIImage(named: ImageName.AssetCell.PickButton.SizeL.picked, inBundle: nohanaImagePickerController.assetBundle, compatibleWithTraitCollection: nil),
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forState: [.Normal, .Selected])
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}
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@ -46,11 +46,8 @@ class AssetDetailListViewController: AssetListViewController {
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func didChangeAssetDetailPage(indexPath:NSIndexPath) {
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let asset = photoKitAssetList[indexPath.item]
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pickButton.selected = nohanaImagePickerController?.pickedAssetList.isPicked(asset) ?? false
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pickButton.hidden = !(nohanaImagePickerController?.canPickAsset(asset) ?? true)
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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pickButton.selected = nohanaImagePickerController.pickedAssetList.isPicked(asset) ?? false
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pickButton.hidden = !(nohanaImagePickerController.canPickAsset(asset) ?? true)
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nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, assetDetailListViewController: self, didChangeAssetDetailPage: indexPath, photoKitAsset: asset.originalAsset)
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}
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@ -69,9 +66,6 @@ class AssetDetailListViewController: AssetListViewController {
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// MARK: - IBAction
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@IBAction func didPushPickButton(sender: UIButton) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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let asset = photoKitAssetList[currentIndexPath.row]
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if pickButton.selected {
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if nohanaImagePickerController.pickedAssetList.dropAsset(asset) {
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@ -90,7 +84,7 @@ class AssetDetailListViewController: AssetListViewController {
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guard let cell = collectionView.dequeueReusableCellWithReuseIdentifier("AssetDetailCell", forIndexPath: indexPath) as? AssetDetailCell,
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nohanaImagePickerController = nohanaImagePickerController
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else {
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return UICollectionViewCell(frame: CGRectZero)
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fatalError("failed to dequeueReusableCellWithIdentifier(\"AssetDetailCell\")")
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}
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cell.scrollView.zoomScale = 1
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cell.tag = indexPath.item
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@ -11,7 +11,7 @@ import Photos
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class AssetListViewController: UICollectionViewController {
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weak var nohanaImagePickerController: NohanaImagePickerController?
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weak var nohanaImagePickerController: NohanaImagePickerController!
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var photoKitAssetList: PhotoKitAssetList!
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override func viewDidLoad() {
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@ -24,9 +24,6 @@ class AssetListViewController: UICollectionViewController {
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var cellSize: CGSize {
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get {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return CGSize.zero
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}
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var numberOfColumns = nohanaImagePickerController.numberOfColumnsInLandscape
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if UIInterfaceOrientationIsPortrait(UIApplication.sharedApplication().statusBarOrientation) {
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numberOfColumns = nohanaImagePickerController.numberOfColumnsInPortrait
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@ -76,16 +73,13 @@ class AssetListViewController: UICollectionViewController {
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// MARK: - UICollectionViewDelegate
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override func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, didSelectPhotoKitAsset: photoKitAssetList[indexPath.item].originalAsset)
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}
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override func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
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guard let cell = collectionView.dequeueReusableCellWithReuseIdentifier("AssetCell", forIndexPath: indexPath) as? AssetCell,
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nohanaImagePickerController = nohanaImagePickerController else {
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return UICollectionViewCell(frame: CGRectZero)
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fatalError("failed to dequeueReusableCellWithIdentifier(\"AssetCell\")")
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}
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cell.tag = indexPath.item
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cell.update(photoKitAssetList[indexPath.row], nohanaImagePickerController: nohanaImagePickerController)
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@ -128,10 +122,6 @@ class AssetListViewController: UICollectionViewController {
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// MARK: - IBAction
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@IBAction func didPushDone(sender: AnyObject) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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let pickedPhotoKitAssets = nohanaImagePickerController.pickedAssetList.map{ ($0 as! PhotoKitAsset).originalAsset }
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nohanaImagePickerController.delegate?.nohanaImagePicker(nohanaImagePickerController, didFinishPickingPhotoKitAssets: pickedPhotoKitAssets )
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}
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@ -19,7 +19,7 @@ class MomentViewController: AssetListViewController, ActivityIndicatable {
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}
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override func updateTitle() {
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title = NSLocalizedString("albumlist.moment.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController!.assetBundle, comment: "")
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title = NSLocalizedString("albumlist.moment.title", tableName: "NohanaImagePicker", bundle: nohanaImagePickerController.assetBundle, comment: "")
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}
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override func scrollCollectionViewToInitialPosition() {
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@ -123,9 +123,6 @@ class MomentViewController: AssetListViewController, ActivityIndicatable {
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// MARK: - UICollectionViewDelegate
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override func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
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guard let nohanaImagePickerController = nohanaImagePickerController else {
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return
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}
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nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, didSelectPhotoKitAsset: momentAlbumList[indexPath.section][indexPath.row].originalAsset)
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}
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@ -11,7 +11,7 @@ import Foundation
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class PickedAssetList: ItemListType {
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var assetlist: Array<AssetType> = []
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weak var nohanaImagePickerController: NohanaImagePickerController?
|
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weak var nohanaImagePickerController: NohanaImagePickerController!
|
||||
|
||||
// MARK: - ItemListType
|
||||
|
||||
|
|
@ -54,9 +54,6 @@ class PickedAssetList: ItemListType {
|
|||
guard !isPicked(asset) else {
|
||||
return false
|
||||
}
|
||||
guard let nohanaImagePickerController = nohanaImagePickerController else {
|
||||
return false
|
||||
}
|
||||
let assetsCountBeforePicking = self.count
|
||||
if asset is PhotoKitAsset {
|
||||
if let canPick = nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, willPickPhotoKitAsset: (asset as! PhotoKitAsset).originalAsset, pickedAssetsCount: assetsCountBeforePicking)
|
||||
|
|
@ -88,9 +85,6 @@ class PickedAssetList: ItemListType {
|
|||
}
|
||||
|
||||
func dropAsset(asset: AssetType) -> Bool {
|
||||
guard let nohanaImagePickerController = nohanaImagePickerController else {
|
||||
return false
|
||||
}
|
||||
let assetsCountBeforeDropping = self.count
|
||||
if asset is PhotoKitAsset {
|
||||
if let canDrop = nohanaImagePickerController.delegate?.nohanaImagePicker?(nohanaImagePickerController, willDropPhotoKitAsset: (asset as! PhotoKitAsset).originalAsset, pickedAssetsCount: assetsCountBeforeDropping) where !canDrop {
|
||||
|
|
|
|||
Loading…
Reference in New Issue