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Input state updates

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This commit is contained in:
Isaac
2024-06-07 19:34:28 +04:00
parent 53fe1718e9
commit dcfc4d9364
7 changed files with 95 additions and 18 deletions
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24
submodules/ChatPresentationInterfaceState/Sources/ChatTextFormat.swift
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@@ -145,6 +145,30 @@ public func chatTextInputAddLinkAttribute(_ state: ChatTextInputState, selection
}
}
public func chatTextInputRemoveLinkAttribute(_ state: ChatTextInputState, selectionRange: Range<Int>) -> ChatTextInputState {
if !selectionRange.isEmpty {
let nsRange = NSRange(location: selectionRange.lowerBound, length: selectionRange.count)
var attributesToRemove: [(NSAttributedString.Key, NSRange)] = []
state.inputText.enumerateAttributes(in: nsRange, options: .longestEffectiveRangeNotRequired) { attributes, range, stop in
for (key, _) in attributes {
if key == ChatTextInputAttributes.textUrl {
attributesToRemove.append((key, range))
} else {
attributesToRemove.append((key, nsRange))
}
}
}
let result = NSMutableAttributedString(attributedString: state.inputText)
for (attribute, range) in attributesToRemove {
result.removeAttribute(attribute, range: range)
}
return ChatTextInputState(inputText: result, selectionRange: selectionRange)
} else {
return state
}
}
public func chatTextInputAddMentionAttribute(_ state: ChatTextInputState, peer: EnginePeer) -> ChatTextInputState {
let inputText = NSMutableAttributedString(attributedString: state.inputText)