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Tusker
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Code Issues 62 Pull Requests Releases Wiki Activity

Add ability to expand profile avatar & header images

This commit is contained in:
Shadowfacts 2018-09-02 18:22:29 -04:00
parent 8fd39a6ca2
commit aa194543d2
Signed by: shadowfacts
GPG Key ID: 94A5AB95422746E5
8 changed files with 25 additions and 8 deletions
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7
Tusker/Extensions/UIViewController+Delegates.swift
View File

@ -58,10 +58,10 @@ extension UIViewController: StatusTableViewCellDelegate {
present(vc, animated: true)
}
func showLargeAttachment(for attachmentView: AttachmentView) {
let vc = LargeImageViewController.create(image: attachmentView.image!, description: attachmentView.attachment.description)
func showLargeImage(_ image: UIImage, description: String?, animatingFrom originView: UIView) {
let vc = LargeImageViewController.create(image: image, description: description)
vc.delegate = self
var frame = attachmentView.convert(attachmentView.bounds, to: view)
var frame = originView.convert(originView.bounds, to: view)
if let scrollView = view as? UIScrollView {
let scale = scrollView.zoomScale
let width = frame.width * scale
@ -71,6 +71,7 @@ extension UIViewController: StatusTableViewCellDelegate {
frame = CGRect(x: x, y: y, width: width, height: height)
}
vc.originFrame = frame
vc.originCornerRadius = originView.layer.cornerRadius
vc.transitioningDelegate = self
present(vc, animated: true)
}

1
Tusker/View Controllers/LargeImageViewController.swift
View File

@ -25,6 +25,7 @@ class LargeImageViewController: UIViewController, UIScrollViewDelegate {
var delegate: LargeImageViewControllerDelegate?
var originFrame: CGRect?
var originCornerRadius: CGFloat?
var dismissInteractionController: LargeImageInteractionController?
@IBOutlet weak var scrollView: UIScrollView!

3
Tusker/View Controllers/Transitions/LargeImageExpandAnimationController.swift
View File

@ -32,7 +32,7 @@ class LargeImageExpandAnimationController: NSObject, UIViewControllerAnimatedTra
let imageView = UIImageView(frame: originFrame)
imageView.image = toVC.image!
imageView.contentMode = .scaleAspectFill
imageView.layer.cornerRadius = 5
imageView.layer.cornerRadius = toVC.originCornerRadius!
imageView.layer.masksToBounds = true
let blackView = UIView(frame: finalVCFrame)
@ -48,6 +48,7 @@ class LargeImageExpandAnimationController: NSObject, UIViewControllerAnimatedTra
let duration = transitionDuration(using: transitionContext)
UIView.animate(withDuration: duration, animations: {
imageView.frame = finalFrame
imageView.layer.cornerRadius = 0
blackView.alpha = 1
}, completion: { _ in
toVC.view.isHidden = false

3
Tusker/View Controllers/Transitions/LargeImageShrinkAnimationController.swift
View File

@ -39,7 +39,7 @@ class LargeImageShrinkAnimationController: NSObject, UIViewControllerAnimatedTra
let imageView = UIImageView(frame: originalFrame)
imageView.image = fromVC.image!
imageView.contentMode = .scaleAspectFill
imageView.layer.cornerRadius = 5
imageView.layer.cornerRadius = 0
imageView.layer.masksToBounds = true
let blackView = UIView(frame: originalVCFrame)
@ -53,6 +53,7 @@ class LargeImageShrinkAnimationController: NSObject, UIViewControllerAnimatedTra
let duration = transitionDuration(using: transitionContext)
UIView.animate(withDuration: duration, animations: {
imageView.frame = finalFrame
imageView.layer.cornerRadius = fromVC.originCornerRadius!
blackView.alpha = 0
}, completion: { _ in
blackView.removeFromSuperview()

2
Tusker/Views/ConversationMainStatusTableViewCell.swift
View File

@ -167,6 +167,6 @@ extension ConversationMainStatusTableViewCell: HTMLContentLabelDelegate {
extension ConversationMainStatusTableViewCell: AttachmentViewDelegate {
func showLargeAttachment(for attachmentView: AttachmentView) {
delegate?.showLargeAttachment(for: attachmentView)
delegate?.showLargeImage(attachmentView.image!, description: attachmentView.attachment.description, animatingFrom: attachmentView)
}
}

12
Tusker/Views/ProfileHeaderTableViewCell.swift
View File

@ -35,6 +35,10 @@ class ProfileHeaderTableViewCell: UITableViewCell, PreferencesAdaptive {
override func awakeFromNib() {
avatarContainerView.layer.masksToBounds = true
avatarImageView.layer.masksToBounds = true
avatarImageView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(avatarPressed)))
avatarImageView.isUserInteractionEnabled = true
headerImageView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(headerPressed)))
headerImageView.isUserInteractionEnabled = true
}
func updateUIForPreferences() {
@ -88,6 +92,14 @@ class ProfileHeaderTableViewCell: UITableViewCell, PreferencesAdaptive {
delegate?.showMoreOptions()
}
@objc func avatarPressed() {
delegate?.showLargeImage(avatarImageView.image!, description: nil, animatingFrom: avatarImageView)
}
@objc func headerPressed() {
delegate?.showLargeImage(headerImageView.image!, description: nil, animatingFrom: headerImageView)
}
}
extension ProfileHeaderTableViewCell: HTMLContentLabelDelegate {

1
Tusker/Views/ProfileHeaderTableViewCell.xib
View File

@ -44,6 +44,7 @@
<subviews>
<imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="tH8-sR-DHC">
<rect key="frame" x="2" y="2" width="116" height="116"/>
<gestureRecognizers/>
<constraints>
<constraint firstAttribute="width" constant="116" id="k9v-I0-Aoz"/>
<constraint firstAttribute="height" constant="116" id="sz5-86-5Iq"/>

4
Tusker/Views/StatusTableViewCell.swift
View File

@ -23,7 +23,7 @@ protocol StatusTableViewCellDelegate {
func reply(to status: Status)
func showLargeAttachment(for attachmentView: AttachmentView)
func showLargeImage(_ image: UIImage, description: String?, animatingFrom originView: UIView)
}
@ -210,6 +210,6 @@ extension StatusTableViewCell: HTMLContentLabelDelegate {
extension StatusTableViewCell: AttachmentViewDelegate {
func showLargeAttachment(for attachmentView: AttachmentView) {
delegate?.showLargeAttachment(for: attachmentView)
delegate?.showLargeImage(attachmentView.image!, description: attachmentView.attachment.description, animatingFrom: attachmentView)
}
}