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Fix links in profile field values not at the beginning of the string not being tappable 

Fixes #501
This commit is contained in:
Shadowfacts 2024-12-07 13:00:07 -05:00
parent 9990d50e3e
commit 20692b0630
1 changed files with 15 additions and 15 deletions
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30
Tusker/Views/Profile Header/ProfileFieldValueView.swift
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@ -39,24 +39,24 @@ class ProfileFieldValueView: UIView {
let converted = NSMutableAttributedString(attributedString: ProfileFieldValueView.converter.convert(field.value))
var range = NSRange(location: 0, length: 0)
if converted.length != 0,
let url = converted.attribute(.link, at: 0, longestEffectiveRange: &range, in: converted.fullRange) as? URL {
link = (converted.attributedSubstring(from: range).string, url)
converted.enumerateAttribute(.link, in: converted.fullRange) { value, range, stop in
guard value != nil else { return }
if self.link == nil {
self.link = (converted.attributedSubstring(from: range).string, value as! URL)
}
#if os(visionOS)
converted.addAttribute(.foregroundColor, value: UIColor.link, range: range)
#else
converted.addAttribute(.foregroundColor, value: UIColor.tintColor, range: range)
#endif
// the .link attribute in a UILabel always makes the color blue >.>
converted.removeAttribute(.link, range: range)
}
if link != nil {
label.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(linkTapped)))
label.addInteraction(UIContextMenuInteraction(delegate: self))
label.isUserInteractionEnabled = true
converted.enumerateAttribute(.link, in: converted.fullRange) { value, range, stop in
guard value != nil else { return }
#if os(visionOS)
converted.addAttribute(.foregroundColor, value: UIColor.link, range: range)
#else
converted.addAttribute(.foregroundColor, value: UIColor.tintColor, range: range)
#endif
// the .link attribute in a UILabel always makes the color blue >.>
converted.removeAttribute(.link, range: range)
}
}
label.numberOfLines = 0