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Refactor function to multiple smaller ones
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Sources/PrimerSDK/Classes/PCI/User Interface/Text Fields/PrimerCustomTextField.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,153 @@ | ||
| // | ||
| // PrimerCustomTextField.swift | ||
| // PrimerSDK | ||
| // | ||
| // Created by Boris on 25.3.24.. | ||
| // | ||
|
|
||
| import UIKit | ||
|
|
||
| class PrimerCustomFieldView: UIView { | ||
|
|
||
| var fieldView: PrimerTextFieldView! | ||
| override var tintColor: UIColor! { | ||
| didSet { | ||
| topPlaceholderLabel.textColor = tintColor | ||
| bottomLine.backgroundColor = tintColor | ||
| } | ||
| } | ||
| var placeholderText: String? | ||
| var rightImage1: UIImage? { | ||
| didSet { | ||
| rightImageView1Container.isHidden = rightImage1 == nil | ||
| rightImageView1.image = rightImage1 | ||
| } | ||
| } | ||
| var rightImage1TintColor: UIColor? { | ||
| didSet { | ||
| rightImageView1.tintColor = rightImage1TintColor | ||
| } | ||
| } | ||
| var rightImage2: UIImage? { | ||
| didSet { | ||
| rightImageView2.isHidden = rightImage2 == nil | ||
| rightImageView2.image = rightImage2 | ||
| } | ||
| } | ||
| var rightImage2TintColor: UIColor? { | ||
| didSet { | ||
| rightImageView2.tintColor = rightImage2TintColor | ||
| } | ||
| } | ||
| var errorText: String? { | ||
| didSet { | ||
| errorLabel.text = errorText ?? "" | ||
| } | ||
| } | ||
|
|
||
| private var verticalStackView: UIStackView = UIStackView() | ||
| private let errorLabel = UILabel() | ||
| private let topPlaceholderLabel = UILabel() | ||
| private let rightImageView1Container = UIView() | ||
| private let rightImageView1 = UIImageView() // As in the one furthest right | ||
| private let rightImageView2Container = UIView() | ||
| private let rightImageView2 = UIImageView() | ||
| private let bottomLine = UIView() | ||
| private var theme: PrimerThemeProtocol = DependencyContainer.resolve() | ||
|
|
||
| func setup() { | ||
| setupVerticalStackView() | ||
| setupTopPlaceholderLabel() | ||
| setupTextFieldStackView() | ||
| setupBottomLine() | ||
| setupErrorLabel() | ||
| constrainVerticalStackView() | ||
| } | ||
|
|
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| private func setupVerticalStackView() { | ||
| addSubview(verticalStackView) | ||
| verticalStackView.alignment = .fill | ||
| verticalStackView.axis = .vertical | ||
| } | ||
|
|
||
| private func setupTopPlaceholderLabel() { | ||
| topPlaceholderLabel.font = UIFont.systemFont(ofSize: 10.0, weight: .medium) | ||
| topPlaceholderLabel.text = placeholderText | ||
| topPlaceholderLabel.textColor = theme.text.system.color | ||
| verticalStackView.addArrangedSubview(topPlaceholderLabel) | ||
| } | ||
|
|
||
| private func setupTextFieldStackView() { | ||
| let textFieldStackView = createTextFieldStackView() | ||
|
|
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| setupRightImageView2Container(in: textFieldStackView) | ||
| setupRightImageView1Container(in: textFieldStackView) | ||
|
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| verticalStackView.addArrangedSubview(textFieldStackView) | ||
| } | ||
|
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| private func createTextFieldStackView() -> UIStackView { | ||
| let textFieldStackView = UIStackView() | ||
| textFieldStackView.alignment = .fill | ||
| textFieldStackView.axis = .horizontal | ||
| textFieldStackView.addArrangedSubview(fieldView) | ||
| textFieldStackView.spacing = 6 | ||
| return textFieldStackView | ||
| } | ||
|
|
||
| private func setupRightImageView2Container(in stackView: UIStackView) { | ||
| rightImageView2.contentMode = .scaleAspectFit | ||
|
|
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| stackView.addArrangedSubview(rightImageView2Container) | ||
| rightImageView2Container.translatesAutoresizingMaskIntoConstraints = false | ||
| rightImageView2Container.addSubview(rightImageView2) | ||
| rightImageView2.translatesAutoresizingMaskIntoConstraints = false | ||
| NSLayoutConstraint.activate([ | ||
| rightImageView2.topAnchor.constraint(equalTo: rightImageView2Container.topAnchor, constant: 6), | ||
| rightImageView2.bottomAnchor.constraint(equalTo: rightImageView2Container.bottomAnchor, constant: -6), | ||
| rightImageView2.leadingAnchor.constraint(equalTo: rightImageView2Container.leadingAnchor), | ||
| rightImageView2.trailingAnchor.constraint(equalTo: rightImageView2Container.trailingAnchor), | ||
| rightImageView2.widthAnchor.constraint(equalTo: rightImageView2Container.heightAnchor) | ||
| ]) | ||
| } | ||
|
|
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| private func setupRightImageView1Container(in stackView: UIStackView) { | ||
| rightImageView1.contentMode = .scaleAspectFit | ||
|
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| stackView.addArrangedSubview(rightImageView1Container) | ||
| rightImageView1Container.translatesAutoresizingMaskIntoConstraints = false | ||
| rightImageView1Container.addSubview(rightImageView1) | ||
| rightImageView1.translatesAutoresizingMaskIntoConstraints = false | ||
| NSLayoutConstraint.activate([ | ||
| rightImageView1.topAnchor.constraint(equalTo: rightImageView1Container.topAnchor, constant: 10), | ||
| rightImageView1.bottomAnchor.constraint(equalTo: rightImageView1Container.bottomAnchor, constant: -10), | ||
| rightImageView1.leadingAnchor.constraint(equalTo: rightImageView1Container.leadingAnchor), | ||
| rightImageView1.trailingAnchor.constraint(equalTo: rightImageView1Container.trailingAnchor), | ||
| rightImageView1.widthAnchor.constraint(equalTo: rightImageView1Container.heightAnchor) | ||
| ]) | ||
| } | ||
|
|
||
| private func setupBottomLine() { | ||
| bottomLine.backgroundColor = theme.colors.primary | ||
| bottomLine.heightAnchor.constraint(equalToConstant: 1).isActive = true | ||
| verticalStackView.addArrangedSubview(bottomLine) | ||
| } | ||
|
|
||
| private func setupErrorLabel() { | ||
| errorLabel.textColor = theme.text.error.color | ||
| errorLabel.heightAnchor.constraint(equalToConstant: 12.0).isActive = true | ||
| errorLabel.font = UIFont.systemFont(ofSize: 10.0, weight: .medium) | ||
| errorLabel.text = nil | ||
| verticalStackView.addArrangedSubview(errorLabel) | ||
| } | ||
|
|
||
| private func constrainVerticalStackView() { | ||
| verticalStackView.translatesAutoresizingMaskIntoConstraints = false | ||
| NSLayoutConstraint.activate([ | ||
| verticalStackView.topAnchor.constraint(equalTo: topAnchor), | ||
| verticalStackView.leadingAnchor.constraint(equalTo: leadingAnchor), | ||
| verticalStackView.trailingAnchor.constraint(equalTo: trailingAnchor), | ||
| verticalStackView.bottomAnchor.constraint(equalTo: bottomAnchor) | ||
| ]) | ||
| } | ||
| } |
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