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Attributed text support #328

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Attributed text support #328

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c295dec
Merge pull request #1 from Skyscanner/master
mluisbrown Jul 2, 2020
919b3a9
Merge remote-tracking branch 'upstream/master'
mluisbrown Mar 26, 2021
e96b5fd
Added `attributedText` override to support attributed text properly.
mluisbrown Mar 26, 2021
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22 changes: 21 additions & 1 deletion Sources/SkyFloatingLabelTextField.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,7 @@ open class SkyFloatingLabelTextField: UITextField { // swiftlint:disable:this ty
// MARK: Colors

fileprivate var cachedTextColor: UIColor?
fileprivate var cachedAttributedText: NSAttributedString?

/// A UIColor value that determines the text color of the editable text
@IBInspectable
Expand All @@ -76,6 +77,21 @@ open class SkyFloatingLabelTextField: UITextField { // swiftlint:disable:this ty
}
}

/// An `NSAttributedString` to display as the text field content
///
/// **NOTE:** by setting this property to a non-nil value, changes to `textColor`
/// are ignored.
@IBInspectable
override dynamic open var attributedText: NSAttributedString? {
set {
cachedAttributedText = newValue
super.attributedText = newValue
}
get {
return cachedAttributedText
}
}

/// A UIColor value that determines text color of the placeholder label
@IBInspectable dynamic open var placeholderColor: UIColor = UIColor.lightGray {
didSet {
Expand Down Expand Up @@ -526,7 +542,11 @@ open class SkyFloatingLabelTextField: UITextField { // swiftlint:disable:this ty
} else if hasErrorMessage {
super.textColor = textErrorColor ?? errorColor
} else {
super.textColor = cachedTextColor
if let attributedText = cachedAttributedText {
super.attributedText = attributedText
} else {
super.textColor = cachedTextColor
}
}
}

Expand Down