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@@ -14,7 +14,7 @@
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import UIKit
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-class FeedbackViewController: UIViewController {
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+class FeedbackViewController: UIViewController, UITextViewDelegate {
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// TODO: Consider the situations where this instance is initiated once, and used
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// multiple times.
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var viewDidDisappearCallback: () -> Void = {}
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@@ -27,27 +27,40 @@ class FeedbackViewController: UIViewController {
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@IBOutlet var additionalFormTextLabel: UILabel!
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@IBOutlet var feedbackTextView: UITextView!
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@IBOutlet var navigationBar: UINavigationBar!
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+ @IBOutlet var scrollView: UIScrollView!
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+
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+ // MARK: - UIViewController
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override func viewDidLoad() {
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super.viewDidLoad()
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// Do any additional setup after loading the view.
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+ feedbackTextView.isScrollEnabled = false
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+ setScrollViewConstraints()
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+ setAdditionalFormTextConstraints()
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+ setFeedbackInputConstraints()
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+ setScreenshotImageConstrains()
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+
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let additionalFormText = additionalFormText
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if additionalFormText != nil {
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additionalFormTextLabel.text = additionalFormText
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}
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- let image = image
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- if image != nil {
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+ feedbackTextView.delegate = self
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+ resetFeedbackTextViewWithPlaceholderText()
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+
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+ if let image = image {
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screenshotUIImageView.image = image
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+ self.image = nil
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}
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}
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- override func viewWillAppear(_ animated: Bool) {
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- screenshotUIImageView.image = image
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- image = nil
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+ override func viewDidDisappear(_ animated: Bool) {
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+ viewDidDisappearCallback()
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}
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+ // MARK: - Actions
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+
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@IBAction func tappedSend(_ sender: Any) {
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guard let releaseName = releaseName else {
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// TODO(tundeagboola) throw error or
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@@ -82,6 +95,12 @@ class FeedbackViewController: UIViewController {
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}
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}
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+ @IBAction func tappedCancel(_ sender: Any) {
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+ dismiss(animated: true)
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+ }
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+
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+ // MARK: - Utilties
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+
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private func commitFeedback(feedbackName: String) {
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ApiService.commitFeedback(feedbackName: feedbackName) { error in
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if error != nil {
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@@ -91,16 +110,225 @@ class FeedbackViewController: UIViewController {
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}
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}
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- @IBAction func tappedCancel(_ sender: Any) {
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+ func feedbackSubmitted() {
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+ // TODO(tundeagboola) show success toast
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dismiss(animated: true)
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}
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- override func viewDidDisappear(_ animated: Bool) {
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- viewDidDisappearCallback()
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+ // MARK: - UI Constraints
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+
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+ func setScrollViewConstraints() {
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+ scrollView.translatesAutoresizingMaskIntoConstraints = false
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+ scrollView.alwaysBounceVertical = true
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+ let bottomConstraint = NSLayoutConstraint(
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+ item: scrollView!,
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+ attribute: .bottom,
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+ relatedBy: .equal,
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+ toItem: view,
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+ attribute: .bottom,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let leftConstraint = NSLayoutConstraint(
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+ item: scrollView!,
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+ attribute: .left,
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+ relatedBy: .equal,
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+ toItem: navigationBar,
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+ attribute: .left,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let rightConstraint = NSLayoutConstraint(
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+ item: scrollView!,
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+ attribute: .right,
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+ relatedBy: .equal,
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+ toItem: navigationBar,
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+ attribute: .right,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ view.addConstraints([bottomConstraint, leftConstraint, rightConstraint])
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}
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- func feedbackSubmitted() {
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- // TODO(tundeagboola) show success toast
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- dismiss(animated: true)
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+ func setAdditionalFormTextConstraints() {
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+ additionalFormTextLabel.translatesAutoresizingMaskIntoConstraints = false
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+ additionalFormTextLabel.numberOfLines = 0
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+
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+ let topConstraint = NSLayoutConstraint(
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+ item: additionalFormTextLabel!,
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+ attribute: .top,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .top,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let bottomConstraint = NSLayoutConstraint(
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+ item: additionalFormTextLabel!,
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+ attribute: .bottom,
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+ relatedBy: .greaterThanOrEqual,
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+ toItem: scrollView,
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+ attribute: .top,
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+ multiplier: 1,
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+ constant: 40
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+ )
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+ let leftConstraint = NSLayoutConstraint(
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+ item: additionalFormTextLabel!,
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+ attribute: .left,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .left,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let rightConstraint = NSLayoutConstraint(
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+ item: additionalFormTextLabel!,
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+ attribute: .right,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .right,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ scrollView.addConstraints([topConstraint, bottomConstraint, leftConstraint, rightConstraint])
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+ let widthConstraint = NSLayoutConstraint(
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+ item: additionalFormTextLabel!,
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+ attribute: .width,
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+ relatedBy: .equal,
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+ toItem: navigationBar,
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+ attribute: .width,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ view
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+ .addConstraints([topConstraint, bottomConstraint, leftConstraint, rightConstraint,
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+ widthConstraint])
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+
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+ // TODO: Better color
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+ additionalFormTextLabel.backgroundColor = .lightGray
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+ }
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+
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+ func setFeedbackInputConstraints() {
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+ feedbackTextView.translatesAutoresizingMaskIntoConstraints = false
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+ let topConstraint = NSLayoutConstraint(
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+ item: feedbackTextView!,
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+ attribute: .top,
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+ relatedBy: .equal,
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+ toItem: additionalFormTextLabel,
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+ attribute: .bottom,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let bottomConstraint = NSLayoutConstraint(
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+ item: feedbackTextView!,
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+ attribute: .bottom,
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+ relatedBy: .greaterThanOrEqual,
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+ toItem: additionalFormTextLabel,
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+ attribute: .top,
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+ multiplier: 1,
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+ constant: 100
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+ )
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+ let leftConstraint = NSLayoutConstraint(
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+ item: feedbackTextView!,
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+ attribute: .left,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .left,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let rightConstraint = NSLayoutConstraint(
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+ item: feedbackTextView!,
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+ attribute: .right,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .right,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let widthConstraint = NSLayoutConstraint(
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+ item: feedbackTextView!,
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+ attribute: .width,
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+ relatedBy: .equal,
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+ toItem: navigationBar,
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+ attribute: .width,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ view
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+ .addConstraints([topConstraint, bottomConstraint, leftConstraint, rightConstraint,
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+ widthConstraint])
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+
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+ feedbackTextView.textContainerInset = UIEdgeInsets(top: 20, left: 20, bottom: 20, right: 20)
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+ }
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+
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+ func setScreenshotImageConstrains() {
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+ screenshotUIImageView.translatesAutoresizingMaskIntoConstraints = false
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+ let topConstraint = NSLayoutConstraint(
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+ item: screenshotUIImageView!,
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+ attribute: .top,
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+ relatedBy: .equal,
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+ toItem: feedbackTextView,
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+ attribute: .bottom,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let bottomConstraint = NSLayoutConstraint(
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+ item: screenshotUIImageView!,
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+ attribute: .bottom,
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+ relatedBy: .greaterThanOrEqual,
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+ toItem: scrollView,
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+ attribute: .bottom,
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+ multiplier: 1,
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+ constant: 10
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+ )
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+ let leftConstraint = NSLayoutConstraint(
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+ item: screenshotUIImageView!,
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+ attribute: .left,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .left,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let rightConstraint = NSLayoutConstraint(
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+ item: screenshotUIImageView!,
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+ attribute: .right,
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+ relatedBy: .equal,
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+ toItem: scrollView,
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+ attribute: .right,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ let widthConstraint = NSLayoutConstraint(
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+ item: screenshotUIImageView!,
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+ attribute: .width,
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+ relatedBy: .equal,
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+ toItem: feedbackTextView,
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+ attribute: .width,
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+ multiplier: 1,
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+ constant: 0
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+ )
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+ scrollView
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+ .addConstraints([topConstraint, bottomConstraint, leftConstraint, rightConstraint,
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+ widthConstraint])
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+ }
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+
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+ // MARK: - UITextViewDelegate
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+
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+ func textViewDidBeginEditing(_ textView: UITextView) {
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+ textView.text = nil
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+ textView.textColor = .black
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+ }
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+
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+ func textViewDidEndEditing(_ textView: UITextView) {
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+ if textView.text.isEmpty {
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+ resetFeedbackTextViewWithPlaceholderText()
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+ }
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+ }
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+
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+ func resetFeedbackTextViewWithPlaceholderText() {
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+ feedbackTextView.text = "Do you have any feedback?"
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+ feedbackTextView.textColor = .lightGray
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}
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}
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Tejas Deshpande