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posting: switch to new tested composition logic

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This switches to the new post composition logic in the post view. It
adds a space at the begging of a mention if it is needed.

We still need to make the state in these view more pure so we can test
more of the posting logic like cursor positions after posting, etc.

Changelog-Added: Add space when tagging users in posts if needed
Changelog-Fixed: Fix issue where typing cc@bob would produce brokenb ccnostr:bob mention
This commit is contained in:
William Casarin
2023-07-17 10:22:10 -07:00
parent 60a0c21272
commit fe82134a75
1 changed files with 5 additions and 7 deletions
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12
damus/Views/Posting/UserSearch.swift
View File

@@ -36,7 +36,6 @@ struct UserSearch: View {
}
let user_tag = user_tag_attr_string(profile: user.profile, pubkey: pk)
user_tag.append(.init(string: " "))
appendUserTag(withTag: user_tag)
}
@@ -44,15 +43,14 @@ struct UserSearch: View {
private func appendUserTag(withTag tag: NSMutableAttributedString) {
guard let wordRange = focusWordAttributes.1 else { return }
let new_post = NSMutableAttributedString(attributedString: post)
new_post.replaceCharacters(in: wordRange, with: tag)
let appended = append_user_tag(tag: tag, post: post, word_range: wordRange)
self.post = appended.post
/// adjust cursor position appropriately: ('diff' used in TextViewWrapper / updateUIView after below update of 'post')
tagModel.diff = tag.length - wordRange.length
// adjust cursor position appropriately: ('diff' used in TextViewWrapper / updateUIView after below update of 'post')
tagModel.diff = appended.tag.length - wordRange.length
post = new_post
focusWordAttributes = (nil, nil)
newCursorIndex = wordRange.location + tag.string.count
newCursorIndex = wordRange.location + appended.tag.string.count
}
var body: some View {