added extra methods used by MF
Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
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f577f1a419
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@ -278,14 +278,18 @@ public typealias ActionBlock = () -> ()
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}
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}
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public func updateView(_ size: CGFloat) { }
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@objc open override func reset() {
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super.reset()
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}
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@objc public func setFont(_ font: UIFont, scale: Bool) {
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@objc open func updateView(_ size: CGFloat) { }
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@objc open func setFont(_ font: UIFont, scale: Bool) {
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self.font = font
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setScale(scale)
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}
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@objc public func setScale(_ scale: Bool) {
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@objc open func setScale(_ scale: Bool) {
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if scale {
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standardFontSize = font.pointSize
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if let floatScale = scaleSize?.floatValue {
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@ -354,6 +358,52 @@ public typealias ActionBlock = () -> ()
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// Mark: - Old Helpers
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extension Label {
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/**
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Appends an external link image to the end of the attributed string.
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Will provide one whitespace to the left of the icon; adds 2 chars to the end of the string.
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*/
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@objc public func appendExternalLinkIcon() {
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guard let attributedText = attributedText else { return }
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let mutableString = NSMutableAttributedString(attributedString: attributedText)
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mutableString.append(NSAttributedString(string: " "))
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mutableString.append(NSAttributedString(attachment: Label.getTextAttachmentImage(dimension: font.pointSize)))
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self.attributedText = mutableString
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}
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/**
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Insert external link icon anywhere within text of Label.
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- Note: Each icon insertion adds 1 additional characters to the overall text length.
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Therefore, you **MUST** insert icons and links in the order they would appear.
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- parameter index: Location within the associated text to insert an external Link Icon
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*/
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public func insertExternalLinkIcon(at index: Int) {
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guard let attributedText = attributedText, index <= attributedText.string.count && index >= 0 else { return }
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let mutableString = NSMutableAttributedString(attributedString: attributedText)
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mutableString.insert(NSAttributedString(attachment: Label.getTextAttachmentImage(dimension: font.pointSize)), at: index)
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self.attributedText = mutableString
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}
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/*
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Retrieves an NSTextAttachment for NSAttributedString that is prepped to be inserted with the text.
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- parameter name: The Asset name of the image. DEFAULT: "externalLink"
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- parameter dimension: length of the height and width of the image. Will be 80% the passed magnitude.
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*/
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static func getTextAttachmentImage(name: String = "externalLink", dimension: CGFloat) -> NSTextAttachment {
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let imageAttachment = NSTextAttachment()
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imageAttachment.image = MVMCoreCache.shared()?.getImageFromRegisteredBundles(name)
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imageAttachment.bounds = CGRect(x: 0, y: 0, width: dimension, height: dimension)
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return imageAttachment
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}
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public static func boundingRect(forCharacterRange range: NSRange, in label: Label) -> CGRect {
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@ -424,6 +474,10 @@ extension Label {
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attributes?.append(textLink)
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}
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@objc public func clearActionableClauses() {
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attributes = attributes?.filter { !($0 is (any ActionLabelAttributeModel)) }
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}
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public func createActionBlockFor(actionMap: [AnyHashable: Any]?, additionalData: [AnyHashable: Any]?, delegateObject: DelegateObject?) -> ActionBlock? {
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return { [weak self] in
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guard let self = self else { return }
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