Add pulse animation for capture button

akarataev · Nov 10, 2018 · 2587156 · 2587156
1 parent 6ba1bff
commit 2587156
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Showing 2 changed files with 13 additions and 4 deletions.
diff --git a/Gleam/Components/CaptureButton/CaptureButton.swift b/Gleam/Components/CaptureButton/CaptureButton.swift
@@ -29,15 +29,15 @@ class CaptureButton: UIButton {
 
 extension CaptureButton {
 
- func startPulseAnimation(tacts: Int) {
- guard tacts > 0 else { return }
+ func repeatPulseAnimation(count: Int) {
+ guard count > 0 else { return }
  UIView.animate(withDuration: 0.3, animations: {
  self.transform = CGAffineTransform(scaleX: 1.2, y: 1.2)
  }, completion: { finished in
  UIView.animate(withDuration: 0.3, animations: {
  self.transform = .identity
  }, completion: { finished in
- self.startPulseAnimation(tacts: tacts - 1)
+ self.repeatPulseAnimation(count: count - 1)
  })
  })
 

diff --git a/Gleam/Modules/Screening/View/ScreeningViewController.swift b/Gleam/Modules/Screening/View/ScreeningViewController.swift
@@ -90,10 +90,19 @@ extension ScreeningViewController {
 extension ScreeningViewController {
 
  @objc func captureButtonDidTap(_ sender: CaptureButton) {
- print("tap")
  self.statusPanel.indicate()
+ self.selectCaptureButtonAnimation(for: sender)
  self.output.userRequestImageProcessing(mode: modeSegmented.mode)
  }
+
+ func selectCaptureButtonAnimation(for sender: CaptureButton) {
+ switch self.modeSegmented.mode {
+ case .live:
+ captureButton.repeatPulseAnimation(count: 9)
+ case .photo:
+ captureButton.repeatPulseAnimation(count: 1)
+ }
+ }
 }