update files

upd

.travis.yml

@@ -1,4 +1,4 @@
-osx_image: xcode7.2
+osx_image: xcode7.3
 language: objective-c
 
 xcode_project: FoldingCell/FoldingCell.xcodeproj

FoldingCell.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'FoldingCell'
-  s.version      = '0.6'
+  s.version      = '0.8.0'
   s.summary      = 'UITableViewCell with folding animation.'
   s.homepage     = 'https://github.com/Ramotion/folding-cell'
   s.license      = 'MIT'

FoldingCell/FoldingCell.xcodeproj/project.pbxproj

@@ -225,7 +225,7 @@
 				TargetAttributes = {
 					847A58031C294F750028FB84 = {
 						CreatedOnToolsVersion = 7.2;
-						DevelopmentTeam = 34MUF9YXTA;
+						DevelopmentTeam = LEAZS7L33U;
 					};
 					8498513B1C5639F9006FA400 = {
 						CreatedOnToolsVersion = 7.2;

FoldingCell/FoldingCell/Base.lproj/Main.storyboard

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="9531" systemVersion="15C50" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="0cn-rv-Emg">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="9532" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="0cn-rv-Emg">
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9530"/>
     </dependencies>
     <customFonts key="customFonts">
         <mutableArray key="OpenSans-Light.ttf">

FoldingCell/FoldingCell/DemoCell.swift

@@ -21,8 +21,7 @@ class DemoCell: FoldingCell {
     
     override func animationDuration(itemIndex:NSInteger, type:AnimationType)-> NSTimeInterval {
      
-        let durations = [0.33, 0.26, 0.26]
-        
+        let durations = [0.26, 0.2, 0.2]
         return durations[itemIndex]
     }
 

FoldingCell/FoldingCell/FoldingCell/FoldingCell.swift

@@ -31,9 +31,9 @@ public class FoldingCell: UITableViewCell {
   @IBOutlet weak public var foregroundView: RotatedView!
   var animationView: UIView?
   
-  @IBInspectable var itemCount: NSInteger = 2 //count of folding
+  @IBInspectable public var itemCount: NSInteger = 2 //count of folding
   
-  @IBInspectable var backViewColor: UIColor = UIColor.brownColor()
+  @IBInspectable public var backViewColor: UIColor = UIColor.brownColor()
   
   var animationItemViews: [RotatedView]?
   
@@ -120,6 +120,7 @@ public class FoldingCell: UITableViewCell {
   }
   
   func createAnimationView() {
+    
     let anAnimationView = UIView(frame: containerView.frame)
     anAnimationView.layer.cornerRadius = foregroundView.layer.cornerRadius
     anAnimationView.backgroundColor = UIColor.clearColor()
@@ -154,9 +155,9 @@ public class FoldingCell: UITableViewCell {
         anAnimationView.addConstraint(newConstraint)
       }
     }
-    
     animationView = anAnimationView
   }
+
   
   func addImageItemsToAnimationView() {
     containerView.alpha = 1;
@@ -195,7 +196,7 @@ public class FoldingCell: UITableViewCell {
     
     var yPosition = 2 * forgSize.height
     var tag = 2
-    for var index = 2; index < itemCount; index++ {
+    for _ in 2..<itemCount {
       image = containerView.pb_takeSnapshot(CGRect(x: 0, y: yPosition, width: contSize.width, height: itemHeight))
       
       imageView = UIImageView(image: image)
@@ -209,7 +210,7 @@ public class FoldingCell: UITableViewCell {
       rotatedView.tag = tag
       
       yPosition += itemHeight
-      tag++;
+      tag += 1;
     }
     
     containerView.alpha = 0;
@@ -226,6 +227,16 @@ public class FoldingCell: UITableViewCell {
     animationItemViews = createAnimationItemView()
   }
   
+  private func removeImageItemsFromAnimationView() {
+    
+    guard let animationView = self.animationView else {
+      return
+    }
+
+    animationView.subviews.forEach({ $0.removeFromSuperview() })
+  }
+
+  
   // MARK: public
   
   public func selectedAnimation(isSelected: Bool, animated: Bool, completion: CompletionHandler?) {
@@ -278,7 +289,7 @@ public class FoldingCell: UITableViewCell {
   
   func durationSequence(type: AnimationType)-> [NSTimeInterval] {
     var durations  = [NSTimeInterval]()
-    for var index = 0; index < itemCount-1; index++ {
+    for index in 0..<itemCount-1 {
       let duration = animationDuration(index, type: .Open)
       durations.append(NSTimeInterval(duration / 2.0))
       durations.append(NSTimeInterval(duration / 2.0))
@@ -288,9 +299,8 @@ public class FoldingCell: UITableViewCell {
   
   func openAnimation(completion completion: CompletionHandler?) {
     
-    if animationView?.subviews.count == 0 { // added animation items if need
-      addImageItemsToAnimationView()
-    }
+    removeImageItemsFromAnimationView()
+    addImageItemsToAnimationView()
     
     guard let animationView = self.animationView else {
       return
@@ -312,7 +322,7 @@ public class FoldingCell: UITableViewCell {
       return
     }
     
-    for var index = 0; index < animationItemViews.count; index++ {
+    for index in 0..<animationItemViews.count {
       let animatedView = animationItemViews[index]
       
       animatedView.foldingAnimation(timing, from: from, to: to, duration: durations[index], delay: delay, hidden: hidden)
@@ -341,8 +351,11 @@ public class FoldingCell: UITableViewCell {
   
   func closeAnimation(completion completion: CompletionHandler?) {
     
-    if animationView?.subviews.count == 0 { // added animation items if need
-      addImageItemsToAnimationView()
+    removeImageItemsFromAnimationView()
+    addImageItemsToAnimationView()
+    
+    guard let animationItemViews = self.animationItemViews else {
+      fatalError()
     }
     
     animationView?.alpha = 1;
@@ -356,11 +369,12 @@ public class FoldingCell: UITableViewCell {
     var to: CGFloat           = CGFloat(M_PI / 2)
     var hidden                = true
     configureAnimationItems(.Close)
-    for var index = 0; index < animationItemViews?.count; index++ {
-      
-      guard let animatedView = animationItemViews?.reverse()[index] else {
-        continue
-      }
+    
+    if durations.count < animationItemViews.count {
+      fatalError("wrong override func animationDuration(itemIndex:NSInteger, type:AnimationType)-> NSTimeInterval")
+    }
+    for index in 0..<animationItemViews.count {
+      let animatedView = animationItemViews.reverse()[index]
       
       animatedView.foldingAnimation(timing, from: from, to: to, duration: durations[index], delay: delay, hidden: hidden)
       

FoldingCell/FoldingCell/MainTableViewController.swift

@@ -94,7 +94,7 @@ class MainTableViewController: UITableViewController {
         } else {// close cell
             cellHeights[indexPath.row] = kCloseCellHeight
             cell.selectedAnimation(false, animated: true, completion: nil)
-            duration = 1.1
+            duration = 0.8
         }
         
         UIView.animateWithDuration(duration, delay: 0, options: .CurveEaseOut, animations: { () -> Void in

README.md

@@ -1,3 +1,4 @@
+![header](./header.png)
 # FoldingCell
 [![CocoaPods](https://img.shields.io/cocoapods/p/FoldingCell.svg)](https://cocoapods.org/pods/FoldingCell)
 [![CocoaPods](https://img.shields.io/cocoapods/v/FoldingCell.svg)](http://cocoapods.org/pods/FoldingCell)
@@ -8,6 +9,8 @@
 [shot on dribbble](https://dribbble.com/shots/2121350-Delivery-Card):
 ![Animation](Screenshots/folding-cell.gif)
 
+
+The [iPhone mockup](https://store.ramotion.com/product/iphone-6-mockups?utm_source=gthb&utm_medium=special&utm_campaign=folding-cell) available [here](https://store.ramotion.com/product/iphone-6-mockups?utm_source=gthb&utm_medium=special&utm_campaign=folding-cell).
 ## Requirements
 
 - iOS 8.0+
@@ -19,7 +22,7 @@ Just add the FoldingCell.swift file to your project.
 
 or use [CocoaPods](https://cocoapods.org) with Podfile:
 ``` ruby
-pod 'FoldingCell', '~> 0.6'
+pod 'FoldingCell', '~> 0.7.3'
 ```