77 lines
2.5 KiB
Swift
77 lines
2.5 KiB
Swift
// Copyright © 2023 Rangeproof Pty Ltd. All rights reserved.
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import UIKit
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import SessionUIKit
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import SessionUtilitiesKit
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final class MediaInfoVC: BaseVC {
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internal static let mediaSize: CGFloat = 293
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private let attachments: [Attachment]
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private let isOutgoing: Bool
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// MARK: - UI
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private lazy var mediaInfoView: MediaInfoView = MediaInfoView(attachment: nil)
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// MARK: - Initialization
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init(attachments: [Attachment], isOutgoing: Bool) {
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self.isOutgoing = isOutgoing
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self.attachments = attachments
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super.init(nibName: nil, bundle: nil)
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}
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override init(nibName: String?, bundle: Bundle?) {
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preconditionFailure("Use init(attachments:) instead.")
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}
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required init?(coder: NSCoder) {
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preconditionFailure("Use init(attachments:) instead.")
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}
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// MARK: - Lifecycle
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override func viewDidLoad() {
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super.viewDidLoad()
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ViewControllerUtilities.setUpDefaultSessionStyle(
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for: self,
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title: "Message Info",
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hasCustomBackButton: false
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)
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let mediaStackView: UIStackView = UIStackView()
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mediaStackView.axis = .horizontal
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attachments.forEach {
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let mediaPreviewView: MediaPreviewView = MediaPreviewView(
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attachment: $0,
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isOutgoing: isOutgoing)
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mediaStackView.addArrangedSubview(mediaPreviewView)
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}
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let contentWidth: CGFloat = Self.mediaSize * CGFloat(attachments.count)
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let contentHeight: CGFloat = Self.mediaSize
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mediaStackView.set(.width, to: contentWidth)
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mediaStackView.set(.height, to: contentHeight)
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let scrollView: UIScrollView = UIScrollView()
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scrollView.isPagingEnabled = true
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scrollView.showsVerticalScrollIndicator = false
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scrollView.showsHorizontalScrollIndicator = false
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scrollView.set(.width, to: Self.mediaSize)
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scrollView.set(.height, to: Self.mediaSize)
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scrollView.contentSize = CGSize(width: contentWidth, height: contentHeight)
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scrollView.addSubview(mediaStackView)
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mediaInfoView.update(attachment: attachments[0])
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let stackView: UIStackView = UIStackView(arrangedSubviews: [ scrollView, mediaInfoView ])
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stackView.axis = .vertical
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stackView.spacing = Values.largeSpacing
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self.view.addSubview(stackView)
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stackView.center(in: self.view)
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}
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}
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