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Adding check to look for attachments and scale the accordingly.

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This commit is contained in:
Kevin G Christiano 2019-07-25 16:47:14 -04:00
parent 7a86febc7c
commit a47e8d4313
1 changed files with 16 additions and 4 deletions
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20
MVMCoreUI/Atoms/Views/Label.swift
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@ -324,14 +324,26 @@ public typealias ActionBlock = () -> Void
if let originalAttributedString = originalAttributedString { if let originalAttributedString = originalAttributedString {
let attributedString = NSMutableAttributedString(attributedString: originalAttributedString) let attributedString = NSMutableAttributedString(attributedString: originalAttributedString)
attributedString.removeAttribute(.font, range: NSRange(location: 0, length: attributedString.length)) attributedString.removeAttribute(.font, range: NSRange(location: 0, length: attributedString.length))
originalAttributedString.enumerateAttribute(.font, in: NSRange(location: 0, length: originalAttributedString.length), options: [], using: { value, range, stop in
// Loop the original attributed string, resize the fonts. // Loop the original attributed string, resize the fonts.
originalAttributedString.enumerateAttribute(.font, in: NSRange(location: 0, length: originalAttributedString.length), options: []) { value, range, stop in
if let fontObj = value as? UIFont, let stylerSize = MFStyler.sizeObjectGeneric(forCurrentDevice: fontObj.pointSize)?.getValueBased(onSize: size) { if let fontObj = value as? UIFont, let stylerSize = MFStyler.sizeObjectGeneric(forCurrentDevice: fontObj.pointSize)?.getValueBased(onSize: size) {
attributedString.addAttribute(.font, value: fontObj.withSize(stylerSize) as Any, range: range) attributedString.addAttribute(.font, value: fontObj.withSize(stylerSize) as Any, range: range)
} }
}) }
// Loop the original attributed string, resize the image attachments.
originalAttributedString.enumerateAttribute(.attachment, in: NSRange(location: 0, length: originalAttributedString.length), options: []) { value, range, stop in
if value is NSTextAttachment, let attachment = value as? NSTextAttachment,
let stylerSize = MFStyler.sizeObjectGeneric(forCurrentDevice: attachment.bounds.width)?.getValueBased(onSize: size) {
let dimension = round(stylerSize)
attachment.bounds = CGRect(x: 0, y: 0, width: dimension, height: dimension)
}
}
attributedText = attributedString attributedText = attributedString
} else if !MVMCoreGetterUtility.fequal(a: Float(standardFontSize), b: 0.0), let sizeObject: MFSizeObject = self.sizeObject ?? MFStyler.sizeObjectGeneric(forCurrentDevice: standardFontSize) { } else if !MVMCoreGetterUtility.fequal(a: Float(standardFontSize), b: 0.0), let sizeObject = self.sizeObject ?? MFStyler.sizeObjectGeneric(forCurrentDevice: standardFontSize) {
self.font = self.font.withSize(sizeObject.getValueBased(onSize: size)) self.font = self.font.withSize(sizeObject.getValueBased(onSize: size))
} }
} }