From 8d92a3bbc05596f3a6731e4b9cf4321f2d8b172b Mon Sep 17 00:00:00 2001
From: nixzhu <zhuhongxu@gmail.com>
Date: Tue, 19 May 2015 09:57:47 +0800
Subject: [PATCH] activityIndicator for DribbbleShotCell

---
 .../SocialWorkDribbbleViewController.swift          |  2 +-
 Yep/Views/Cells/DribbbleShot/DribbbleShotCell.swift | 13 +++++++++++++
 Yep/Views/Cells/DribbbleShot/DribbbleShotCell.xib   |  6 ++++++
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/Yep/ViewControllers/SocialWorks/SocialWorkDribbbleViewController.swift b/Yep/ViewControllers/SocialWorks/SocialWorkDribbbleViewController.swift
index c22723a4..6c4fec98 100644
--- a/Yep/ViewControllers/SocialWorks/SocialWorkDribbbleViewController.swift
+++ b/Yep/ViewControllers/SocialWorks/SocialWorkDribbbleViewController.swift
@@ -122,7 +122,7 @@ extension SocialWorkDribbbleViewController: UICollectionViewDataSource, UICollec
 
         let shot = dribbbleShots[indexPath.item]
 
-        cell.imageView.kf_setImageWithURL(NSURL(string: shot.images.normal)!)
+        cell.configureWithDribbbleShot(shot)
 
         return cell
     }
diff --git a/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.swift b/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.swift
index 228e62ab..33671d6d 100644
--- a/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.swift
+++ b/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.swift
@@ -7,15 +7,28 @@
 //
 
 import UIKit
+import Kingfisher
 
 class DribbbleShotCell: UICollectionViewCell {
 
     @IBOutlet weak var imageView: UIImageView!
 
+    @IBOutlet weak var activityIndicator: UIActivityIndicatorView!
 
+    
     override func awakeFromNib() {
         super.awakeFromNib()
         // Initialization code
     }
 
+    func configureWithDribbbleShot(shot: DribbbleWork.Shot) {
+        imageView.kf_setImageWithURL(NSURL(string: shot.images.normal)!, placeholderImage: nil, optionsInfo: [.TargetCache: KingfisherOptions.CacheMemoryOnly], progressBlock: { receivedSize, totalSize in
+            if receivedSize < totalSize {
+                self.activityIndicator.startAnimating()
+            }
+        }, completionHandler: { image, error, cacheType, imageURL in
+            self.activityIndicator.stopAnimating()
+        })
+    }
+
 }
diff --git a/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.xib b/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.xib
index 48eb253c..3c73ef90 100644
--- a/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.xib
+++ b/Yep/Views/Cells/DribbbleShot/DribbbleShotCell.xib
@@ -15,17 +15,23 @@
                     <imageView userInteractionEnabled="NO" contentMode="scaleAspectFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="ydA-Yz-mX6">
                         <rect key="frame" x="0.0" y="0.0" width="200" height="200"/>
                     </imageView>
+                    <activityIndicatorView hidden="YES" opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" hidesWhenStopped="YES" style="gray" translatesAutoresizingMaskIntoConstraints="NO" id="udX-9O-RC5">
+                        <rect key="frame" x="90" y="90" width="20" height="20"/>
+                    </activityIndicatorView>
                 </subviews>
                 <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="calibratedWhite"/>
             </view>
             <constraints>
                 <constraint firstAttribute="bottom" secondItem="ydA-Yz-mX6" secondAttribute="bottom" id="3ZW-IL-atz"/>
                 <constraint firstAttribute="trailing" secondItem="ydA-Yz-mX6" secondAttribute="trailing" id="A2b-hi-zPH"/>
+                <constraint firstAttribute="centerX" secondItem="udX-9O-RC5" secondAttribute="centerX" id="FWk-gJ-Kti"/>
                 <constraint firstItem="ydA-Yz-mX6" firstAttribute="top" secondItem="gTV-IL-0wX" secondAttribute="top" id="TCV-Po-yFh"/>
+                <constraint firstAttribute="centerY" secondItem="udX-9O-RC5" secondAttribute="centerY" id="cu2-G7-zBb"/>
                 <constraint firstItem="ydA-Yz-mX6" firstAttribute="leading" secondItem="gTV-IL-0wX" secondAttribute="leading" id="gnE-JW-kb2"/>
             </constraints>
             <size key="customSize" width="174" height="147"/>
             <connections>
+                <outlet property="activityIndicator" destination="udX-9O-RC5" id="KD3-e1-jav"/>
                 <outlet property="imageView" destination="ydA-Yz-mX6" id="MOe-Bk-O8a"/>
             </connections>
             <point key="canvasLocation" x="330" y="469.5"/>