зеркало из https://github.com/nextcloud/talk-ios.git
91 строка
2.7 KiB
Swift
91 строка
2.7 KiB
Swift
//
|
|
// SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
|
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
|
//
|
|
|
|
import Foundation
|
|
|
|
@objcMembers class ReferenceDefaultView: UIView {
|
|
|
|
@IBOutlet var contentView: UIView!
|
|
@IBOutlet weak var referenceThumbnailView: UIImageView!
|
|
@IBOutlet weak var referenceName: UILabel!
|
|
@IBOutlet weak var referenceDescription: UITextView!
|
|
@IBOutlet weak var referenceLink: UILabel!
|
|
|
|
var url: String?
|
|
|
|
override init(frame: CGRect) {
|
|
super.init(frame: frame)
|
|
commonInit()
|
|
}
|
|
|
|
required init?(coder aDecoder: NSCoder) {
|
|
super.init(coder: aDecoder)
|
|
commonInit()
|
|
}
|
|
|
|
func commonInit() {
|
|
Bundle.main.loadNibNamed("ReferenceDefaultView", owner: self, options: nil)
|
|
contentView.frame = self.bounds
|
|
contentView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
|
|
|
|
referenceName.text = ""
|
|
referenceDescription.text = ""
|
|
referenceLink.text = ""
|
|
|
|
// Remove padding from textView
|
|
referenceDescription.textContainerInset = .zero
|
|
referenceDescription.textContainer.lineFragmentPadding = .zero
|
|
|
|
referenceThumbnailView.layer.cornerRadius = 8.0
|
|
referenceThumbnailView.layer.masksToBounds = true
|
|
|
|
let tap = UITapGestureRecognizer(target: self, action: #selector(self.handleTap))
|
|
contentView.addGestureRecognizer(tap)
|
|
|
|
self.addSubview(contentView)
|
|
}
|
|
|
|
func handleTap() {
|
|
if let url = url {
|
|
NCUtils.openLinkInBrowser(link: url)
|
|
}
|
|
}
|
|
|
|
func update(for reference: [String: String?]?, and url: String) {
|
|
self.url = url
|
|
|
|
guard let reference = reference else {
|
|
referenceName.isHidden = true
|
|
referenceDescription.isHidden = true
|
|
referenceLink.text = url
|
|
|
|
setPlaceholderThumbnail()
|
|
return
|
|
}
|
|
|
|
referenceName.text = reference["name"] ?? ""
|
|
referenceDescription.text = reference["description"] ?? ""
|
|
referenceLink.text = reference["link"] ?? ""
|
|
|
|
if referenceDescription.text.isEmpty {
|
|
referenceDescription.isHidden = true
|
|
}
|
|
|
|
if let thumbUrlString = reference["thumb"] as? String,
|
|
let request = NCAPIController.sharedInstance().createReferenceThumbnailRequest(forUrl: thumbUrlString) {
|
|
|
|
referenceThumbnailView.setImageWith(request, placeholderImage: nil, success: nil) { _, _, _ in
|
|
self.setPlaceholderThumbnail()
|
|
}
|
|
} else {
|
|
setPlaceholderThumbnail()
|
|
}
|
|
}
|
|
|
|
func setPlaceholderThumbnail() {
|
|
referenceThumbnailView.image = UIImage(systemName: "safari")?.withTintColor(UIColor.secondarySystemFill, renderingMode: .alwaysOriginal)
|
|
}
|
|
}
|