29 lines
768 B
Swift
29 lines
768 B
Swift
//
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// LabelAttributeAttachment.swift
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// VDS
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//
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// Created by Matt Bruce on 8/9/22.
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//
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import Foundation
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import UIKit
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public protocol AttachmentLabelAttributeModel: LabelAttributeModel {
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func getAttachment() throws -> NSTextAttachment
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}
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extension AttachmentLabelAttributeModel {
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public func setAttribute(on attributedString: NSMutableAttributedString) {
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guard isValidRange(on: attributedString) else { return }
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do {
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let mutableString = NSMutableAttributedString()
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let attachment = try getAttachment()
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mutableString.append(NSAttributedString(attachment: attachment))
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attributedString.insert(mutableString, at: location)
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} catch {
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//TODO: Error Handling
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}
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}
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}
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