many type of animation type views

Author: carlbrusell

BarcodeScanner.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		2DBF9E0E1F169DEF006B5AA8 /* FocusViewType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2DBF9E0D1F169DEF006B5AA8 /* FocusViewType.swift */; };
 		D50BE3E91C9FE7A80000A34C /* flashOff@3x.png in Resources */ = {isa = PBXBuildFile; fileRef = D50BE3E51C9FE7A80000A34C /* flashOff@3x.png */; };
 		D50BE3EA1C9FE7A80000A34C /* flashOn@3x.png in Resources */ = {isa = PBXBuildFile; fileRef = D50BE3E61C9FE7A80000A34C /* flashOn@3x.png */; };
 		D50BE3EB1C9FE7A80000A34C /* info@3x.png in Resources */ = {isa = PBXBuildFile; fileRef = D50BE3E71C9FE7A80000A34C /* info@3x.png */; };
@@ -19,6 +20,7 @@
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
+		2DBF9E0D1F169DEF006B5AA8 /* FocusViewType.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = FocusViewType.swift; sourceTree = "<group>"; };
 		D50BE3E51C9FE7A80000A34C /* flashOff@3x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "flashOff@3x.png"; sourceTree = "<group>"; };
 		D50BE3E61C9FE7A80000A34C /* flashOn@3x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "flashOn@3x.png"; sourceTree = "<group>"; };
 		D50BE3E71C9FE7A80000A34C /* info@3x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "info@3x.png"; sourceTree = "<group>"; };
@@ -85,6 +87,7 @@
 				D5FC8AD61D252A12004BED88 /* State.swift */,
 				D5C4E08C1CA0BFB9008D9269 /* InfoView.swift */,
 				D5C4E08D1CA0BFB9008D9269 /* TorchMode.swift */,
+				2DBF9E0D1F169DEF006B5AA8 /* FocusViewType.swift */,
 				D5F1C1C51C9C5113001E17A6 /* Config.swift */,
 				D5F1C1C61C9C5113001E17A6 /* BarcodeScannerController.swift */,
 				D5F1C1D21C9C5809001E17A6 /* HeaderView.swift */,
@@ -178,6 +181,7 @@
 				D5F1C1D31C9C5809001E17A6 /* HeaderView.swift in Sources */,
 				D5F1C1C91C9C5113001E17A6 /* Config.swift in Sources */,
 				D5F1C1CA1C9C5113001E17A6 /* BarcodeScannerController.swift in Sources */,
+				2DBF9E0E1F169DEF006B5AA8 /* FocusViewType.swift in Sources */,
 				D5FC8AD71D252A12004BED88 /* State.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

Sources/BarcodeScannerController.swift

@@ -126,7 +126,7 @@ open class BarcodeScannerController: UIViewController {
     }
   }
 
-  public var shouldAnimateFocusView: Bool = true
+  public var barCodeFocusViewType: FocusViewType = .animated
 
   /// The current torch mode on the capture device.
   var torchMode: TorchMode = .off {
@@ -324,7 +324,11 @@ open class BarcodeScannerController: UIViewController {
       }
     }
 
-    center(subview: focusView, inSize: CGSize(width: 218, height: 150))
+    if barCodeFocusViewType == .twoDimentions {
+        center(subview: focusView, inSize: CGSize(width: 218, height: 150))
+    } else {
+        center(subview: focusView, inSize: CGSize(width: 280, height: 80))
+    }
     center(subview: settingsButton, inSize: CGSize(width: 150, height: 50))
 
     headerView.isHidden = !isBeingPresented
@@ -379,15 +383,14 @@ open class BarcodeScannerController: UIViewController {
     focusView.layer.removeAllAnimations()
     focusView.isHidden = false
 
-    if shouldAnimateFocusView {
-    UIView.animate(withDuration: 1.0, delay:0,
-          options: [.repeat, .autoreverse, .beginFromCurrentState],
-          animations: {
-            self.center(subview: self.focusView, inSize: CGSize(width: 280, height: 80))
-          }, completion: nil)
-    }
-
-    view.setNeedsLayout()
+    if barCodeFocusViewType == .animated {
+        UIView.animate(withDuration: 1.0, delay:0,
+              options: [.repeat, .autoreverse, .beginFromCurrentState],
+              animations: {
+                self.center(subview: self.focusView, inSize: CGSize(width: 280, height: 80))
+              }, completion: nil)
+        }
+        view.setNeedsLayout()
   }
 
   // MARK: - Actions

Sources/FocusViewType.swift

@@ -0,0 +1,17 @@
+//
+//  FocusViewType.swift
+//  BarcodeScanner
+//
+//  Created by Carl Brusell on 12/07/17.
+//  Copyright © 2017 Hyper Interaktiv AS. All rights reserved.
+//
+
+import UIKit
+
+public enum FocusViewType {
+    
+    case animated
+    case oneDimention
+    case twoDimentions
+
+}