[IOS-187]: Added swipe nudge view

[IOS-179]: Implemented the swipe nudge UI

1Weather/Resources/Assets.xcassets/precip_swipe_nudge.imageset/Contents.json

+{
+  "images" : [
+    {
+      "filename" : "precip_swipe_nudge.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "preserves-vector-representation" : true
+  }
+}

1Weather/Resources/Assets.xcassets/temp_swipe_nudge.imageset/Contents.json

+{
+  "images" : [
+    {
+      "filename" : "temp_swipe_nudge.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "preserves-vector-representation" : true
+  }
+}

1Weather/Resources/en.lproj/Localizable.strings

@@ -356,3 +356,6 @@
 "onboarding.alerts.subtitle" = "Get alerts about severe weather well-in-advance";
 "onboarding.radar.title" = "Live doppler radar";
 "onboarding.radar.subtitle" = "Our live radar gives you real-time weather updates with excellent accuracy";
+
+//Minutele
+"minutelty.swipeToSee" = "swipe to see\nmore";

1Weather/UI/SharedViews/MinutelyForecastView/MinutelyForecastView.swift

@@ -60,10 +60,61 @@ private class MinutelyLevelView: UIView {
     }
 }
 
+private class SwipeNudgeView: UIView {
+    private let imageView = UIImageView()
+    private let label = UILabel()
+    
+    init() {
+        super.init(frame: .zero)
+        prepareViews()
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    public func configure(type: MinutelyForecastType) {
+        switch type {
+        case .temperature:
+            imageView.image = UIImage(named: "temp_swipe_nudge")
+            label.textColor = kTemperatureColors[0]
+        case .precipitation:
+            imageView.image = UIImage(named: "precip_swipe_nudge")
+            label.textColor = kPrecipitationColors[0]
+        }
+    }
+    
+    private func prepareViews() {
+        imageView.contentMode = .scaleAspectFit
+        addSubview(imageView)
+        
+        label.font = AppFont.SFPro.regular(size: 10)
+        label.textAlignment = .center
+        label.numberOfLines = 0
+        label.text = "minutelty.swipeToSee".localized.uppercased()
+        addSubview(label)
+        
+        //Constraitns
+        imageView.snp.makeConstraints { make in
+            make.top.equalToSuperview()
+            make.centerX.equalToSuperview()
+            make.width.equalTo(36)
+            make.height.equalTo(17)
+        }
+        
+        label.snp.makeConstraints { make in
+            make.left.right.equalToSuperview()
+            make.top.equalTo(imageView.snp.bottom).offset(8)
+            make.bottom.equalToSuperview()
+        }
+    }
+}
+
 class MinutelyForecastView: UIView {
     //Private
     private let kLevelWidth = 3
     private let detailsInfoView = MinutelyForecastDetailsView()
+    private let swipeNudgeView = SwipeNudgeView()
     private let levelsStackView = UIStackView()
     private let verticalStackView = UIStackView()
     private let scrollView = UIScrollView()
@@ -95,6 +146,7 @@ class MinutelyForecastView: UIView {
         prepareCenterDashLine()
         prepareScrollView()
         prepareVerticalStackView()
+        prepareNudgeView()
     }
     
     
@@ -136,6 +188,8 @@ class MinutelyForecastView: UIView {
         self.location = location
         self.forecastType = forecastType
         self.dateFormatter.timeZone = location.timeZone
+        swipeNudgeView.configure(type: forecastType)
+        swipeNudgeView.alpha = 1
         
         centerDashline.strokeColor = forecastType == .temperature ? kTemperatureColors.last?.cgColor
                                                                     : kPrecipitationColors.last?.cgColor
@@ -432,6 +486,14 @@ private extension MinutelyForecastView {
         }
     }
     
+    func prepareNudgeView() {
+        addSubview(swipeNudgeView)
+        swipeNudgeView.snp.makeConstraints { make in
+            make.left.equalTo(scrollView).inset(40)
+            make.centerY.equalTo(scrollView)
+        }
+    }
+    
     func prepareCenterDashLine() {
         centerDashline.lineWidth = 1
         centerDashline.lineDashPattern = [4,2]
@@ -445,6 +507,12 @@ extension MinutelyForecastView: UIScrollViewDelegate {
         if scrollView.panGestureRecognizer.state == .began {
             timer?.invalidate()
             timer = nil
+            
+            if swipeNudgeView.alpha == 1 {
+                UIView.animate(withDuration: 0.3) {
+                    self.swipeNudgeView.alpha = 0
+                }
+            }
         }
         
         let targetPointX = Double(scrollView.contentInset.left + scrollView.contentOffset.x)

1Weather/UI/View controllers/Today/Shorts/ShortsCollectionViewCell.swift

@@ -29,7 +29,7 @@ class ShortsCollectionViewCell: UICollectionViewCell {
         
         footerLabel.text = shortsItem.title
         if let image = self.bestImageForCellSize(images: shortsItem.images) {
-            let resizeOptions = ImageProcessors.Resize(size: self.bounds.size, crop: true)
+            let resizeOptions = ImageProcessors.Resize(size: self.bounds.size, crop: false)
             let cornerRadius = ImageProcessors.RoundedCorners(radius: 12)
             let imageRequest = ImageRequest(url: image.url, processors: [resizeOptions, cornerRadius])