Adds support for 3D Touch app icon game shortcuts

Cores/DeltaCore

@@ -1 +1 @@
-Subproject commit 6658b7a7557278c9b846466a0599462c1aeb870b
+Subproject commit 4947d10713ba31017e40df275f40a315cf0da897

Delta.xcodeproj/project.pbxproj

@@ -49,6 +49,8 @@
 		BF4828841F9027B600028B97 /* Delta.xcdatamodeld in Sources */ = {isa = PBXBuildFile; fileRef = BF4828811F9027B600028B97 /* Delta.xcdatamodeld */; };
 		BF4828861F9028F500028B97 /* System.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF4828851F9028F500028B97 /* System.swift */; };
 		BF4828881F90290F00028B97 /* Action.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF4828871F90290F00028B97 /* Action.swift */; };
+		BF525EE81FF5F370004AA849 /* DeepLinkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF525EE71FF5F370004AA849 /* DeepLinkController.swift */; };
+		BF525EEA1FF6CD12004AA849 /* DeepLink.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF525EE91FF6CD12004AA849 /* DeepLink.swift */; };
 		BF5942641E09BBB10051894B /* LoadControllerSkinImageOperation.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF5942611E09BBB10051894B /* LoadControllerSkinImageOperation.swift */; };
 		BF5942661E09BBB10051894B /* LoadImageURLOperation.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF5942631E09BBB10051894B /* LoadImageURLOperation.swift */; };
 		BF59426A1E09BBD00051894B /* GridCollectionViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF5942681E09BBD00051894B /* GridCollectionViewCell.swift */; };
@@ -85,6 +87,8 @@
 		BF6EE5EB1F7C5F8F0051AD6C /* GameControllerInputMapping.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF6EE5EA1F7C5F8F0051AD6C /* GameControllerInputMapping.swift */; };
 		BF70798C1B6B464B0019077C /* ZipZap.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = BF70798B1B6B464B0019077C /* ZipZap.framework */; };
 		BF70798D1B6B464B0019077C /* ZipZap.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = BF70798B1B6B464B0019077C /* ZipZap.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
+		BF71CF871FE90006001F1613 /* AppIconShortcutsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF71CF861FE90006001F1613 /* AppIconShortcutsViewController.swift */; };
+		BF71CF8A1FE904B1001F1613 /* GameTableViewCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = BF71CF891FE904B1001F1613 /* GameTableViewCell.xib */; };
 		BF797A2D1C2D339F00F1A000 /* UILabel+FontSize.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF797A2C1C2D339F00F1A000 /* UILabel+FontSize.swift */; };
 		BF7AE8081C2E858400B1B5BC /* GridMenuViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF7AE8041C2E858400B1B5BC /* GridMenuViewController.swift */; };
 		BF7AE80A1C2E8C7600B1B5BC /* UIColor+Delta.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF7AE8091C2E8C7600B1B5BC /* UIColor+Delta.swift */; };
@@ -115,7 +119,7 @@
 		BFF0742D1E9DC17500ACDF4A /* GBCDeltaCore.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = BFF0742B1E9DC17500ACDF4A /* GBCDeltaCore.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		BFF6452E1F7CC5060056533E /* GameControllerInputMappingTransformer.swift in Sources */ = {isa = PBXBuildFile; fileRef = BF6B82A41F7CC2A300042BFB /* GameControllerInputMappingTransformer.swift */; };
 		BFF93AA01E0FB036005EC865 /* InputStreamOutputWriter.swift in Sources */ = {isa = PBXBuildFile; fileRef = BFF93A9F1E0FB036005EC865 /* InputStreamOutputWriter.swift */; };
-		BFFA4C091E8A24D600D87934 /* GameMetadataTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = BFFA4C081E8A24D600D87934 /* GameMetadataTableViewCell.swift */; };
+		BFFA4C091E8A24D600D87934 /* GameTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = BFFA4C081E8A24D600D87934 /* GameTableViewCell.swift */; };
 		BFFA71DD1AAC406100EE9DD1 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = BFFA71DC1AAC406100EE9DD1 /* AppDelegate.swift */; };
 		BFFA71E21AAC406100EE9DD1 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = BFFA71E01AAC406100EE9DD1 /* Main.storyboard */; };
 		BFFC461E1D59823500AF2CC6 /* GamesPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = BFFC461B1D59823500AF2CC6 /* GamesPresentationController.swift */; };
@@ -180,6 +184,8 @@
 		BF4828831F9027B600028B97 /* Delta.xcdatamodel */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcdatamodel; path = Delta.xcdatamodel; sourceTree = "<group>"; };
 		BF4828851F9028F500028B97 /* System.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = System.swift; sourceTree = "<group>"; };
 		BF4828871F90290F00028B97 /* Action.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Action.swift; sourceTree = "<group>"; };
+		BF525EE71FF5F370004AA849 /* DeepLinkController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeepLinkController.swift; sourceTree = "<group>"; };
+		BF525EE91FF6CD12004AA849 /* DeepLink.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeepLink.swift; sourceTree = "<group>"; };
 		BF5942611E09BBB10051894B /* LoadControllerSkinImageOperation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LoadControllerSkinImageOperation.swift; sourceTree = "<group>"; };
 		BF5942631E09BBB10051894B /* LoadImageURLOperation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LoadImageURLOperation.swift; sourceTree = "<group>"; };
 		BF5942681E09BBD00051894B /* GridCollectionViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GridCollectionViewCell.swift; sourceTree = "<group>"; };
@@ -221,6 +227,8 @@
 		BF6EE5E81F7C5F860051AD6C /* _GameControllerInputMapping.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = _GameControllerInputMapping.swift; sourceTree = "<group>"; };
 		BF6EE5EA1F7C5F8F0051AD6C /* GameControllerInputMapping.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GameControllerInputMapping.swift; sourceTree = "<group>"; };
 		BF70798B1B6B464B0019077C /* ZipZap.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; path = ZipZap.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		BF71CF861FE90006001F1613 /* AppIconShortcutsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppIconShortcutsViewController.swift; sourceTree = "<group>"; };
+		BF71CF891FE904B1001F1613 /* GameTableViewCell.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = GameTableViewCell.xib; sourceTree = "<group>"; };
 		BF797A2C1C2D339F00F1A000 /* UILabel+FontSize.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UILabel+FontSize.swift"; sourceTree = "<group>"; };
 		BF7AE8041C2E858400B1B5BC /* GridMenuViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GridMenuViewController.swift; sourceTree = "<group>"; };
 		BF7AE8091C2E8C7600B1B5BC /* UIColor+Delta.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIColor+Delta.swift"; sourceTree = "<group>"; };
@@ -243,7 +251,7 @@
 		BFEF24F21F7DD4FB00454C62 /* SaveStateMigrationPolicy.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SaveStateMigrationPolicy.swift; sourceTree = "<group>"; };
 		BFF0742B1E9DC17500ACDF4A /* GBCDeltaCore.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; path = GBCDeltaCore.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		BFF93A9F1E0FB036005EC865 /* InputStreamOutputWriter.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = InputStreamOutputWriter.swift; sourceTree = "<group>"; };
-		BFFA4C081E8A24D600D87934 /* GameMetadataTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GameMetadataTableViewCell.swift; sourceTree = "<group>"; };
+		BFFA4C081E8A24D600D87934 /* GameTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GameTableViewCell.swift; sourceTree = "<group>"; };
 		BFFA71D71AAC406100EE9DD1 /* Delta.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Delta.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		BFFA71DB1AAC406100EE9DD1 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		BFFA71DC1AAC406100EE9DD1 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
@@ -343,12 +351,22 @@
 			path = "Game Selection";
 			sourceTree = "<group>";
 		};
+		BF525EE61FF5F355004AA849 /* Deep Linking */ = {
+			isa = PBXGroup;
+			children = (
+				BF525EE91FF6CD12004AA849 /* DeepLink.swift */,
+				BF525EE71FF5F370004AA849 /* DeepLinkController.swift */,
+			);
+			path = "Deep Linking";
+			sourceTree = "<group>";
+		};
 		BF5942571E09BB5D0051894B /* Components */ = {
 			isa = PBXGroup;
 			children = (
 				BF4828871F90290F00028B97 /* Action.swift */,
 				BFE0229C1F5B56840052D888 /* Popover Menu */,
 				BF5942671E09BBB70051894B /* Collection View */,
+				BF71CF881FE90471001F1613 /* Table View */,
 				BF5942601E09BBA80051894B /* Loading */,
 			);
 			path = Components;
@@ -467,6 +485,23 @@
 			path = "Import Options";
 			sourceTree = "<group>";
 		};
+		BF71CF851FE8FFF1001F1613 /* App Icon Shortcuts */ = {
+			isa = PBXGroup;
+			children = (
+				BF71CF861FE90006001F1613 /* AppIconShortcutsViewController.swift */,
+			);
+			path = "App Icon Shortcuts";
+			sourceTree = "<group>";
+		};
+		BF71CF881FE90471001F1613 /* Table View */ = {
+			isa = PBXGroup;
+			children = (
+				BFFA4C081E8A24D600D87934 /* GameTableViewCell.swift */,
+				BF71CF891FE904B1001F1613 /* GameTableViewCell.xib */,
+			);
+			path = "Table View";
+			sourceTree = "<group>";
+		};
 		BF7AE7FA1C2E851F00B1B5BC /* Pause Menu */ = {
 			isa = PBXGroup;
 			children = (
@@ -506,7 +541,6 @@
 				BF59426E1E09BC5D0051894B /* GamesDatabase.swift */,
 				BF95E2761E4977BF0030E7AD /* GameMetadata.swift */,
 				BF95E2781E4982A10030E7AD /* GamesDatabaseBrowserViewController.swift */,
-				BFFA4C081E8A24D600D87934 /* GameMetadataTableViewCell.swift */,
 			);
 			path = OpenVGDB;
 			sourceTree = "<group>";
@@ -534,6 +568,7 @@
 				BFAA1FEC1B8AA4FA00495943 /* Settings.swift */,
 				BF5E7F451B9A652600AE44F8 /* Settings.storyboard */,
 				BF5E7F431B9A650B00AE44F8 /* SettingsViewController.swift */,
+				BF71CF851FE8FFF1001F1613 /* App Icon Shortcuts */,
 				BF11734E1DA32CEC00047DF8 /* Controllers */,
 				BF1DAD5B1D9F574900E752A7 /* Controller Skins */,
 			);
@@ -620,6 +655,7 @@
 				BF59426C1E09BC450051894B /* Database */,
 				BF59428C1E09BCE50051894B /* Importing */,
 				BF930FFB1EB6D6EC00E8DBA0 /* Systems */,
+				BF525EE61FF5F355004AA849 /* Deep Linking */,
 				BF5942571E09BB5D0051894B /* Components */,
 				BF696B7E1D9B2AE6009639E0 /* Theming */,
 				BF090CEE1B490C1A00DCAB45 /* Extensions */,
@@ -759,6 +795,7 @@
 				BF3540001C5DA3C500C1184C /* PausePresentationControllerContentView.xib in Resources */,
 				BF5E7F461B9A652600AE44F8 /* Settings.storyboard in Resources */,
 				BF02D5DA1DDEBB3000A5E131 /* openvgdb.sqlite in Resources */,
+				BF71CF8A1FE904B1001F1613 /* GameTableViewCell.xib in Resources */,
 				BFFC46461D59861000AF2CC6 /* LaunchScreen.storyboard in Resources */,
 				BF353FF61C5D837600C1184C /* PauseMenu.storyboard in Resources */,
 				BF27CC8E1BC9FEA200A20D89 /* Assets.xcassets in Resources */,
@@ -855,6 +892,7 @@
 				BF59427C1E09BC830051894B /* Cheat.swift in Sources */,
 				BFBAB2E31EB685A2004E0B0E /* DeltaCoreProtocol+Delta.swift in Sources */,
 				BF3540081C5DAFAD00C1184C /* PauseTransitionCoordinator.swift in Sources */,
+				BF525EEA1FF6CD12004AA849 /* DeepLink.swift in Sources */,
 				BF59427E1E09BC830051894B /* Game.swift in Sources */,
 				BFAA1FED1B8AA4FA00495943 /* Settings.swift in Sources */,
 				BFA0D1271D3AE1F600565894 /* GameViewController.swift in Sources */,
@@ -875,15 +913,17 @@
 				BFDD04F11D5E2C27002D450E /* GameCollectionViewController.swift in Sources */,
 				BFE4269E1D9C68E600DC913F /* SaveStatesStoryboardSegue.swift in Sources */,
 				BFFA71DD1AAC406100EE9DD1 /* AppDelegate.swift in Sources */,
+				BF525EE81FF5F370004AA849 /* DeepLinkController.swift in Sources */,
 				BF59426B1E09BBD00051894B /* GridCollectionViewLayout.swift in Sources */,
 				BF6424851F5CBDC900D6AB44 /* UIView+ParentViewController.swift in Sources */,
 				BF04E6FF1DB8625C000F35D3 /* ControllerSkinsViewController.swift in Sources */,
 				BF5942891E09BC8B0051894B /* _GameCollection.swift in Sources */,
 				BF34FA111CF1899D006624C7 /* CheatTextView.swift in Sources */,
+				BF71CF871FE90006001F1613 /* AppIconShortcutsViewController.swift in Sources */,
 				BF1DAD5D1D9F576000E752A7 /* SystemControllerSkinsViewController.swift in Sources */,
 				BFE022A01F5B57FF0052D888 /* PopoverMenuButton.swift in Sources */,
 				BF6BF31C1EB821A0008E83CD /* GamesDatabaseImportOption.swift in Sources */,
-				BFFA4C091E8A24D600D87934 /* GameMetadataTableViewCell.swift in Sources */,
+				BFFA4C091E8A24D600D87934 /* GameTableViewCell.swift in Sources */,
 				BFFC46231D5984A000AF2CC6 /* LaunchViewController.swift in Sources */,
 				BF8DDD241F4F6C880088A21B /* InputCalloutView.swift in Sources */,
 				BF5942701E09BC5D0051894B /* GamesDatabase.swift in Sources */,

Delta/AppDelegate.swift

@@ -17,6 +17,8 @@ import Crashlytics
 class AppDelegate: UIResponder, UIApplicationDelegate
 {
     var window: UIWindow?
+    
+    private let deepLinkController = DeepLinkController()
 
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool
     {
@@ -35,12 +37,20 @@ class AppDelegate: UIResponder, UIApplicationDelegate
         }
         
         // Database
-        
         DatabaseManager.shared.loadPersistentStores { (description, error) in
         }
         
         // Controllers
         ExternalGameControllerManager.shared.startMonitoring()
+        
+        // Deep Links
+        if let shortcut = launchOptions?[.shortcutItem] as? UIApplicationShortcutItem
+        {
+            self.deepLinkController.handle(.shortcut(shortcut))
+            
+            // false = we handled the deep link, so no need to call delegate method separately.
+            return false
+        }
                 
         return true
     }
@@ -78,8 +88,6 @@ extension AppDelegate
     func configureAppearance()
     {
         self.window?.tintColor = UIColor.deltaPurple
-        
-        UITextField.appearance(whenContainedInInstancesOf: [UISearchBar.self]).defaultTextAttributes[NSAttributedStringKey.foregroundColor.rawValue] = UIColor.white
     }
 }
 
@@ -92,15 +100,20 @@ extension AppDelegate
     
     @discardableResult private func openURL(_ url: URL) -> Bool
     {
-        guard url.isFileURL else { return false }
+        if url.isFileURL
-        
-        if GameType(fileExtension: url.pathExtension) != nil || url.pathExtension.lowercased() == "zip"
         {
-            return self.importGame(at: url)
+            if GameType(fileExtension: url.pathExtension) != nil || url.pathExtension.lowercased() == "zip"
+            {
+                return self.importGame(at: url)
+            }
+            else if url.pathExtension.lowercased() == "deltaskin"
+            {
+                return self.importControllerSkin(at: url)
+            }
         }
-        else if url.pathExtension.lowercased() == "deltaskin"
+        else
         {
-            return self.importControllerSkin(at: url)
+            return self.deepLinkController.handle(.url(url))
         }
         
         return false
@@ -145,3 +158,12 @@ extension AppDelegate
     }
 }
 
+extension AppDelegate
+{
+    func application(_ application: UIApplication, performActionFor shortcutItem: UIApplicationShortcutItem, completionHandler: @escaping (Bool) -> Void)
+    {
+        let result = self.deepLinkController.handle(.shortcut(shortcutItem))
+        completionHandler(result)
+    }
+}
+

Delta/Base.lproj/GamesDatabase.storyboard

@@ -1,12 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13528" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="6bq-zy-UZU">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13771" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="6bq-zy-UZU">
     <device id="retina4_7" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13526"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13772"/>
-        <capability name="Aspect ratio constraints" minToolsVersion="5.1"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
@@ -18,52 +17,6 @@
                         <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
-                        <prototypes>
-                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="default" indentationWidth="10" reuseIdentifier="Cell" id="4cJ-4B-Kgt" customClass="GameMetadataTableViewCell" customModule="Delta" customModuleProvider="target">
-                                <rect key="frame" x="0.0" y="28" width="375" height="97"/>
-                                <autoresizingMask key="autoresizingMask"/>
-                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="4cJ-4B-Kgt" id="7ze-s0-mpI">
-                                    <rect key="frame" x="0.0" y="0.0" width="375" height="96.5"/>
-                                    <autoresizingMask key="autoresizingMask"/>
-                                    <subviews>
-                                        <view contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="DSH-Hk-snb" userLabel="Selected Background View">
-                                            <rect key="frame" x="0.0" y="0.0" width="375" height="97.5"/>
-                                            <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                                            <color key="backgroundColor" white="0.33333333333333331" alpha="1" colorSpace="calibratedWhite"/>
-                                        </view>
-                                        <imageView userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="BoxArt" translatesAutoresizingMaskIntoConstraints="NO" id="tNY-2F-llo">
-                                            <rect key="frame" x="15" y="8" width="80" height="80"/>
-                                            <constraints>
-                                                <constraint firstAttribute="width" secondItem="tNY-2F-llo" secondAttribute="height" multiplier="1:1" id="f4E-bV-L96"/>
-                                            </constraints>
-                                        </imageView>
-                                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Super Mario World" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="DND-Fv-FyB">
-                                            <rect key="frame" x="110" y="38.5" width="250" height="20.5"/>
-                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
-                                            <color key="textColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
-                                            <nil key="highlightedColor"/>
-                                        </label>
-                                    </subviews>
-                                    <constraints>
-                                        <constraint firstItem="DND-Fv-FyB" firstAttribute="leading" secondItem="tNY-2F-llo" secondAttribute="trailing" constant="15" id="71e-t3-7Av"/>
-                                        <constraint firstAttribute="bottom" relation="greaterThanOrEqual" secondItem="DND-Fv-FyB" secondAttribute="bottom" constant="1" id="9No-RE-0xx"/>
-                                        <constraint firstItem="DND-Fv-FyB" firstAttribute="top" relation="greaterThanOrEqual" secondItem="7ze-s0-mpI" secondAttribute="top" constant="1" id="F9q-6H-sqC"/>
-                                        <constraint firstAttribute="trailing" secondItem="DND-Fv-FyB" secondAttribute="trailing" constant="15" id="KFv-7n-LrD"/>
-                                        <constraint firstItem="DND-Fv-FyB" firstAttribute="centerY" secondItem="7ze-s0-mpI" secondAttribute="centerY" id="YBX-t4-jkR"/>
-                                        <constraint firstItem="tNY-2F-llo" firstAttribute="top" secondItem="7ze-s0-mpI" secondAttribute="top" constant="8" id="bYX-gA-QvB"/>
-                                        <constraint firstAttribute="bottom" secondItem="tNY-2F-llo" secondAttribute="bottom" constant="8" id="fxr-wr-I6X"/>
-                                        <constraint firstItem="tNY-2F-llo" firstAttribute="leading" secondItem="7ze-s0-mpI" secondAttribute="leading" constant="15" id="hX2-Gr-Bnz"/>
-                                    </constraints>
-                                </tableViewCellContentView>
-                                <connections>
-                                    <outlet property="artworkImageView" destination="tNY-2F-llo" id="GqY-jv-rso"/>
-                                    <outlet property="artworkImageViewLeadingConstraint" destination="hX2-Gr-Bnz" id="be8-dr-c8K"/>
-                                    <outlet property="artworkImageViewTrailingConstraint" destination="71e-t3-7Av" id="y62-KO-y1r"/>
-                                    <outlet property="nameLabel" destination="DND-Fv-FyB" id="LhN-cA-8Hy"/>
-                                    <outlet property="selectedBackgroundView" destination="DSH-Hk-snb" id="hLY-4k-VxU"/>
-                                </connections>
-                            </tableViewCell>
-                        </prototypes>
                         <connections>
                             <outlet property="dataSource" destination="SB6-jW-dhZ" id="2aq-ZA-84E"/>
                             <outlet property="delegate" destination="SB6-jW-dhZ" id="WgY-cp-m7K"/>
@@ -101,7 +54,4 @@
             <point key="canvasLocation" x="1854" y="1002"/>
         </scene>
     </scenes>
-    <resources>
-        <image name="BoxArt" width="100" height="100"/>
-    </resources>
 </document>

Delta/Base.lproj/PauseMenu.storyboard

@@ -100,7 +100,7 @@
                             <inset key="sectionInset" minX="0.0" minY="20" maxX="0.0" maxY="20"/>
                         </collectionViewFlowLayout>
                         <cells>
-                            <collectionViewCell opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" misplaced="YES" reuseIdentifier="Cell" id="6XS-Ne-nGZ" customClass="GridCollectionViewCell" customModule="Delta" customModuleProvider="target">
+                            <collectionViewCell opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" reuseIdentifier="Cell" id="6XS-Ne-nGZ" customClass="GridCollectionViewCell" customModule="Delta" customModuleProvider="target">
                                 <rect key="frame" x="0.0" y="20" width="60" height="80"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                 <view key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center">

Delta/Base.lproj/Settings.storyboard

@@ -19,7 +19,7 @@
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <color key="backgroundColor" red="0.93725490199999995" green="0.93725490199999995" blue="0.95686274510000002" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                         <label key="tableFooterView" opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Delta 0.6.0" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Str-BY-agW">
-                            <rect key="frame" x="0.0" y="573" width="375" height="44"/>
+                            <rect key="frame" x="0.0" y="673" width="375" height="44"/>
                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                             <fontDescription key="fontDescription" type="system" pointSize="17"/>
                             <color key="textColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -222,6 +222,30 @@
                                     </tableViewCell>
                                 </cells>
                             </tableViewSection>
+                            <tableViewSection headerTitle="3D Touch" id="fdp-8c-oOc">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" reuseIdentifier="Cell" textLabel="c5i-qG-ir9" style="IBUITableViewCellStyleDefault" id="SSL-t4-QZj">
+                                        <rect key="frame" x="0.0" y="611" width="375" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="SSL-t4-QZj" id="hQB-Iy-bzy">
+                                            <rect key="frame" x="0.0" y="0.0" width="342" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" text="App Icon Shortcuts" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="c5i-qG-ir9">
+                                                    <rect key="frame" x="15" y="0.0" width="325" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                                    <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                                    <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="yXS-6u-1AN" kind="show" id="b79-OK-isV"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
                         </sections>
                         <connections>
                             <outlet property="dataSource" destination="eHi-aO-uGS" id="rsh-0y-8Ex"/>
@@ -441,6 +465,51 @@
             </objects>
             <point key="canvasLocation" x="2220" y="1181.5592203898052"/>
         </scene>
+        <!--App Icon Shortcuts-->
+        <scene sceneID="e9N-fv-yuQ">
+            <objects>
+                <tableViewController id="yXS-6u-1AN" customClass="AppIconShortcutsViewController" customModule="Delta" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="grouped" separatorStyle="default" rowHeight="97" sectionHeaderHeight="18" sectionFooterHeight="18" id="BGy-Nh-8Yd">
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" cocoaTouchSystemColor="groupTableViewBackgroundColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" selectionStyle="none" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="SwitchCell" rowHeight="44" id="Syl-dC-eKZ" customClass="SwitchTableViewCell">
+                                <rect key="frame" x="0.0" y="55.5" width="375" height="44"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Syl-dC-eKZ" id="lw6-ca-UzI">
+                                    <rect key="frame" x="0.0" y="0.0" width="375" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="4bh-Lf-zgk">
+                                            <rect key="frame" x="310" y="6" width="51" height="31"/>
+                                            <connections>
+                                                <action selector="switchGameShortcutsModeWith:" destination="yXS-6u-1AN" eventType="valueChanged" id="bX8-gd-h4g"/>
+                                            </connections>
+                                        </switch>
+                                    </subviews>
+                                    <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="calibratedWhite"/>
+                                    <constraints>
+                                        <constraint firstItem="4bh-Lf-zgk" firstAttribute="trailing" secondItem="lw6-ca-UzI" secondAttribute="trailingMargin" id="N1l-8j-xNY"/>
+                                        <constraint firstItem="4bh-Lf-zgk" firstAttribute="centerY" secondItem="lw6-ca-UzI" secondAttribute="centerY" id="bTA-Ci-3mD"/>
+                                    </constraints>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <outlet property="switchView" destination="4bh-Lf-zgk" id="lL9-4t-5VN"/>
+                                </connections>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="yXS-6u-1AN" id="gUb-Iy-f9K"/>
+                            <outlet property="delegate" destination="yXS-6u-1AN" id="UM5-nl-szw"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="App Icon Shortcuts" id="wfE-7e-l8g"/>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Lzk-4m-LKw" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="2220" y="1897"/>
+        </scene>
         <!--Controller Skins-->
         <scene sceneID="IN0-an-SWm">
             <objects>

Delta/Components/Table View/GameTableViewCell.swift

@@ -1,5 +1,5 @@
 //
-//  GameMetadataTableViewCell.swift
+//  GameTableViewCell.swift
 //  Delta
 //
 //  Created by Riley Testut on 3/27/17.
@@ -8,7 +8,7 @@
 
 import UIKit
 
-class GameMetadataTableViewCell: UITableViewCell
+class GameTableViewCell: UITableViewCell
 {
     @IBOutlet private(set) var nameLabel: UILabel!
     @IBOutlet private(set) var artworkImageView: UIImageView!

Delta/Components/Table View/GameTableViewCell.xib

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="13771" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina4_7" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13772"/>
+        <capability name="Aspect ratio constraints" minToolsVersion="5.1"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <objects>
+        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
+        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
+        <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="default" indentationWidth="10" reuseIdentifier="Cell" id="FL0-zT-qa3" customClass="GameTableViewCell" customModule="Delta" customModuleProvider="target">
+            <rect key="frame" x="0.0" y="0.0" width="375" height="97"/>
+            <autoresizingMask key="autoresizingMask"/>
+            <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="FL0-zT-qa3" id="zSi-4a-DaH">
+                <rect key="frame" x="0.0" y="0.0" width="375" height="96.5"/>
+                <autoresizingMask key="autoresizingMask"/>
+                <subviews>
+                    <view contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="5dT-zd-huQ" userLabel="Selected Background View">
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="96.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="0.33333333333333331" alpha="1" colorSpace="calibratedWhite"/>
+                    </view>
+                    <imageView userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="BoxArt" translatesAutoresizingMaskIntoConstraints="NO" id="68X-vf-MNx">
+                        <rect key="frame" x="15" y="8" width="80" height="80"/>
+                        <constraints>
+                            <constraint firstAttribute="width" secondItem="68X-vf-MNx" secondAttribute="height" multiplier="1:1" id="P6f-Lc-8B3"/>
+                        </constraints>
+                    </imageView>
+                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Super Mario World" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="hKz-BX-p8h">
+                        <rect key="frame" x="110" y="38.5" width="250" height="20.5"/>
+                        <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                        <color key="textColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                        <nil key="highlightedColor"/>
+                    </label>
+                </subviews>
+                <constraints>
+                    <constraint firstAttribute="bottom" relation="greaterThanOrEqual" secondItem="hKz-BX-p8h" secondAttribute="bottom" constant="1" id="1JB-It-w1s"/>
+                    <constraint firstItem="68X-vf-MNx" firstAttribute="leading" secondItem="zSi-4a-DaH" secondAttribute="leading" constant="15" id="CD9-Qz-0UL"/>
+                    <constraint firstAttribute="trailing" secondItem="hKz-BX-p8h" secondAttribute="trailing" constant="15" id="RxT-jB-cvp"/>
+                    <constraint firstItem="68X-vf-MNx" firstAttribute="top" secondItem="zSi-4a-DaH" secondAttribute="top" constant="8" id="T5j-O5-aTX"/>
+                    <constraint firstItem="hKz-BX-p8h" firstAttribute="leading" secondItem="68X-vf-MNx" secondAttribute="trailing" constant="15" id="jks-s2-5ZX"/>
+                    <constraint firstItem="hKz-BX-p8h" firstAttribute="top" relation="greaterThanOrEqual" secondItem="zSi-4a-DaH" secondAttribute="top" constant="1" id="swc-Ib-2wh"/>
+                    <constraint firstItem="hKz-BX-p8h" firstAttribute="centerY" secondItem="zSi-4a-DaH" secondAttribute="centerY" id="uyb-vA-Qtb"/>
+                    <constraint firstAttribute="bottom" secondItem="68X-vf-MNx" secondAttribute="bottom" constant="8" id="wGX-lV-ACr"/>
+                </constraints>
+            </tableViewCellContentView>
+            <connections>
+                <outlet property="artworkImageView" destination="68X-vf-MNx" id="Sda-Tl-WEd"/>
+                <outlet property="artworkImageViewLeadingConstraint" destination="CD9-Qz-0UL" id="jhw-i7-9ak"/>
+                <outlet property="artworkImageViewTrailingConstraint" destination="jks-s2-5ZX" id="vrM-OV-rsa"/>
+                <outlet property="nameLabel" destination="hKz-BX-p8h" id="gdI-v9-dj3"/>
+                <outlet property="selectedBackgroundView" destination="5dT-zd-huQ" id="jOr-DK-8bp"/>
+            </connections>
+        </tableViewCell>
+    </objects>
+    <resources>
+        <image name="BoxArt" width="100" height="100"/>
+    </resources>
+</document>

Delta/Database/DatabaseManager.swift

@@ -62,6 +62,8 @@ final class DatabaseManager: NSPersistentContainer
     
     private var gamesDatabase: GamesDatabase? = nil
     
+    private var validationManagedObjectContext: NSManagedObjectContext?
+    
     private init()
     {
         guard
@@ -94,11 +96,39 @@ extension DatabaseManager
     }
 }
 
+//MARK: - Update -
+private extension DatabaseManager
+{
+    func updateRecentGameShortcuts()
+    {
+        guard let managedObjectContext = self.validationManagedObjectContext else { return }
+        
+        guard Settings.gameShortcutsMode == .recent else { return }
+        
+        let fetchRequest = Game.recentlyPlayedFetchRequest
+        fetchRequest.returnsObjectsAsFaults = false
+        
+        do
+        {
+            let games = try managedObjectContext.fetch(fetchRequest)
+            Settings.gameShortcuts = games
+        }
+        catch
+        {
+            print(error)
+        }
+    }
+}
+
 //MARK: - Preparation -
 private extension DatabaseManager
 {
     func prepareDatabase(completion: @escaping () -> Void)
     {
+        self.validationManagedObjectContext = self.newBackgroundContext()
+        
+        NotificationCenter.default.addObserver(self, selector: #selector(DatabaseManager.validateManagedObjectContextSave(with:)), name: .NSManagedObjectContextDidSave, object: nil)
+        
         self.performBackgroundTask { (context) in
             
             for system in System.supportedSystems
@@ -137,7 +167,6 @@ private extension DatabaseManager
             }
             
             completion()
-            
         }
     }
 }
@@ -502,6 +531,28 @@ extension DatabaseManager
     }
 }
 
+//MARK: - Notifications -
+private extension DatabaseManager
+{
+    @objc func validateManagedObjectContextSave(with notification: Notification)
+    {
+        guard (notification.object as? NSManagedObjectContext) != self.validationManagedObjectContext else { return }
+        
+        let insertedObjects = (notification.userInfo?[NSInsertedObjectsKey] as? Set<NSManagedObject>) ?? []
+        let updatedObjects = (notification.userInfo?[NSUpdatedObjectsKey] as? Set<NSManagedObject>) ?? []
+        let deletedObjects = (notification.userInfo?[NSDeletedObjectsKey] as? Set<NSManagedObject>) ?? []
+        
+        let allObjects = insertedObjects.union(updatedObjects).union(deletedObjects)
+
+        if allObjects.contains(where: { $0 is Game })
+        {
+            self.validationManagedObjectContext?.perform {
+                self.updateRecentGameShortcuts()
+            }
+        }
+    }
+}
+
 //MARK: - Private -
 private extension DatabaseManager
 {

Delta/Database/Model/Delta.xcdatamodeld/Delta 2.xcdatamodel/contents

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="13532" systemVersion="16G29" minimumToolsVersion="Xcode 7.0" sourceLanguage="Objective-C" userDefinedModelVersionIdentifier="1.0">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="13772" systemVersion="16G1114" minimumToolsVersion="Xcode 7.0" sourceLanguage="Objective-C" userDefinedModelVersionIdentifier="1.0">
     <entity name="Cheat" representedClassName="Cheat" syncable="YES">
         <attribute name="code" attributeType="String" syncable="YES"/>
         <attribute name="creationDate" attributeType="Date" usesScalarValueType="NO" syncable="YES"/>
@@ -54,6 +54,7 @@
         </attribute>
         <attribute name="identifier" attributeType="String" syncable="YES"/>
         <attribute name="name" attributeType="String" syncable="YES"/>
+        <attribute name="playedDate" optional="YES" attributeType="Date" usesScalarValueType="NO" syncable="YES"/>
         <attribute name="type" attributeType="Transformable" syncable="YES">
             <userInfo>
                 <entry key="attributeValueClassName" value="GameType"/>
@@ -130,7 +131,7 @@
     <elements>
         <element name="Cheat" positionX="-198" positionY="-63" width="128" height="165"/>
         <element name="ControllerSkin" positionX="-387" positionY="90" width="128" height="135"/>
-        <element name="Game" positionX="-378" positionY="-54" width="128" height="180"/>
+        <element name="Game" positionX="-378" positionY="-54" width="128" height="195"/>
         <element name="GameCollection" positionX="-585" positionY="-27" width="128" height="90"/>
         <element name="GameControllerInputMapping" positionX="-387" positionY="90" width="128" height="105"/>
         <element name="SaveState" positionX="-198" positionY="113" width="128" height="165"/>

Delta/Database/Model/Human/Game.swift

@@ -55,6 +55,18 @@ public class Game: _Game, GameProtocol
     }
 }
 
+extension Game
+{
+    class var recentlyPlayedFetchRequest: NSFetchRequest<Game> {
+        let fetchRequest: NSFetchRequest<Game> = Game.fetchRequest()
+        fetchRequest.predicate = NSPredicate(format: "%K != nil", #keyPath(Game.playedDate))
+        fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \Game.playedDate, ascending: false), NSSortDescriptor(keyPath: \Game.name, ascending: true)]
+        fetchRequest.fetchLimit = 4
+        
+        return fetchRequest
+    }
+}
+
 extension Game
 {
     override public func prepareForDeletion()

Delta/Database/Model/Machine/_Game.swift

@@ -22,6 +22,8 @@ public class _Game: NSManagedObject
 
     @NSManaged public var name: String
 
+    @NSManaged public var playedDate: Date?
+
     @NSManaged public var type: GameType
 
     // MARK: - Relationships

Delta/Database/OpenVGDB/GamesDatabaseBrowserViewController.swift

@@ -54,6 +54,8 @@ class GamesDatabaseBrowserViewController: UITableViewController
         
         self.view.backgroundColor = UIColor.deltaDarkGray
         
+        self.tableView.register(GameTableViewCell.nib!, forCellReuseIdentifier: RSTCellContentGenericCellIdentifier)
+        
         self.tableView.dataSource = self.dataSource
         self.tableView.prefetchDataSource = self.dataSource
         
@@ -61,7 +63,7 @@ class GamesDatabaseBrowserViewController: UITableViewController
         self.tableView.separatorColor = UIColor.gray
         
         self.dataSource.searchController.delegate = self
-        self.dataSource.searchController.searchBar.barStyle = .blackTranslucent
+        self.dataSource.searchController.searchBar.barStyle = .black
         
         if #available(iOS 11, *)
         {
@@ -95,7 +97,7 @@ private extension GamesDatabaseBrowserViewController
         
         /* Cell Configuration */
         self.dataSource.cellConfigurationHandler = { [unowned self] (cell, metadata, indexPath) in
-            self.configure(cell: cell as! GameMetadataTableViewCell, with: metadata, for: indexPath)
+            self.configure(cell: cell as! GameTableViewCell, with: metadata, for: indexPath)
         }
         
         
@@ -113,7 +115,7 @@ private extension GamesDatabaseBrowserViewController
         self.dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
             guard let image = image else { return }
             
-            let cell = cell as! GameMetadataTableViewCell
+            let cell = cell as! GameTableViewCell
             
             let artworkDisplaySize = AVMakeRect(aspectRatio: image.size, insideRect: cell.artworkImageView.bounds)
             let offset = (cell.artworkImageView.bounds.width - artworkDisplaySize.width) / 2
@@ -150,7 +152,7 @@ private extension GamesDatabaseBrowserViewController
 
 private extension GamesDatabaseBrowserViewController
 {
-    func configure(cell: GameMetadataTableViewCell, with metadata: GameMetadata, for indexPath: IndexPath)
+    func configure(cell: GameTableViewCell, with metadata: GameMetadata, for indexPath: IndexPath)
     {
         cell.backgroundColor = UIColor.deltaDarkGray
         

Delta/Deep Linking/DeepLink.swift

@@ -0,0 +1,103 @@
+//
+//  DeepLink.swift
+//  Delta
+//
+//  Created by Riley Testut on 12/29/17.
+//  Copyright © 2017 Riley Testut. All rights reserved.
+//
+
+import UIKit
+
+extension URL
+{
+    init(action: DeepLink.Action)
+    {
+        var components = URLComponents()
+        components.host = action.type.rawValue
+        
+        switch action
+        {
+        case .launchGame(let identifier): components.path = identifier
+        }
+        
+        let url = components.url!
+        self = url
+    }
+}
+
+extension UIApplicationShortcutItem
+{
+    convenience init(localizedTitle: String, action: DeepLink.Action)
+    {
+        var userInfo: [AnyHashable: Any]?
+        
+        switch action
+        {
+        case .launchGame(let identifier): userInfo = [DeepLink.Key.identifier.rawValue: identifier]
+        }
+        
+        self.init(type: action.type.rawValue, localizedTitle: localizedTitle, localizedSubtitle: nil, icon: nil, userInfo: userInfo)
+    }
+}
+
+extension DeepLink
+{
+    enum Action
+    {
+        case launchGame(identifier: String)
+        
+        var type: ActionType {
+            switch self
+            {
+            case .launchGame: return .launchGame
+            }
+        }
+    }
+    
+    enum ActionType: String
+    {
+        case launchGame = "game"
+    }
+    
+    enum Key: String
+    {
+        case identifier
+        case game
+    }
+}
+
+enum DeepLink
+{
+    case url(URL)
+    case shortcut(UIApplicationShortcutItem)
+    
+    var actionType: ActionType? {
+        switch self
+        {
+        case .url(let url):
+            guard let host = url.host else { return nil }
+            
+            let type = ActionType(rawValue: host)
+            return type
+            
+        case .shortcut(let shortcut):
+            let type = ActionType(rawValue: shortcut.type)
+            return type
+        }
+    }
+    
+    var action: Action? {
+        guard let type = self.actionType else { return nil }
+        
+        switch (self, type)
+        {
+        case (.url(let url), .launchGame):
+            let identifier = url.lastPathComponent
+            return .launchGame(identifier: identifier)
+            
+        case (.shortcut(let shortcut), .launchGame):
+            guard let identifier = shortcut.userInfo?[Key.identifier.rawValue] as? String else { return nil }
+            return .launchGame(identifier: identifier)
+        }
+    }
+}

Delta/Deep Linking/DeepLinkController.swift

@@ -0,0 +1,83 @@
+//
+//  DeepLinkController.swift
+//  Delta
+//
+//  Created by Riley Testut on 12/28/17.
+//  Copyright © 2017 Riley Testut. All rights reserved.
+//
+
+import UIKit
+
+extension Notification.Name
+{
+    static let deepLinkControllerLaunchGame = Notification.Name("deepLinkControllerLaunchGame")
+}
+
+extension UIViewController
+{
+    var allowsDeepLinkingDismissal: Bool {
+        return true
+    }
+}
+
+struct DeepLinkController
+{
+    private var window: UIWindow? {
+        guard let delegate = UIApplication.shared.delegate, let window = delegate.window else { return nil }
+        return window
+    }
+    
+    private var topViewController: UIViewController? {
+        guard let window = self.window else { return nil }
+        
+        var topViewController = window.rootViewController
+        while topViewController?.presentedViewController != nil
+        {
+            guard !(topViewController?.presentedViewController is UIAlertController) else { break }
+            
+            topViewController = topViewController?.presentedViewController
+        }
+        
+        return topViewController
+    }
+}
+
+extension DeepLinkController
+{
+    @discardableResult func handle(_ deepLink: DeepLink) -> Bool
+    {
+        guard let action = deepLink.action else { return false }
+        
+        switch action
+        {
+        case .launchGame(let identifier): return self.launchGame(withIdentifier: identifier)
+        }
+    }
+}
+
+private extension DeepLinkController
+{
+    func launchGame(withIdentifier identifier: String) -> Bool
+    {
+        guard let topViewController = self.topViewController, topViewController.allowsDeepLinkingDismissal else { return false }
+        
+        let fetchRequest: NSFetchRequest<Game> = Game.fetchRequest()
+        fetchRequest.predicate = NSPredicate(format: "%K == %@", #keyPath(Game.identifier), identifier)
+        fetchRequest.returnsObjectsAsFaults = false
+        
+        do
+        {
+            guard let game = try DatabaseManager.shared.viewContext.fetch(fetchRequest).first else { return false }
+            
+            NotificationCenter.default.post(name: .deepLinkControllerLaunchGame, object: self, userInfo: [DeepLink.Key.game: game])
+        }
+        catch
+        {
+            print(error)
+            
+            return false
+        }
+        
+        return true
+    }
+}

Delta/Emulation/GameViewController.swift

@@ -93,6 +93,21 @@ class GameViewController: DeltaCore.GameViewController
         }
     }
     
+    private var _deepLinkResumingSaveState: SaveStateProtocol? {
+        didSet {
+            guard let saveState = oldValue, _deepLinkResumingSaveState == nil else { return }
+            
+            do
+            {
+                try FileManager.default.removeItem(at: saveState.fileURL)
+            }
+            catch
+            {
+                print(error)
+            }
+        }
+    }
+    
     private var _isLoadingSaveState = false
     
     private var context = CIContext(options: [kCIContextWorkingColorSpace: NSNull()])
@@ -127,6 +142,7 @@ class GameViewController: DeltaCore.GameViewController
         NotificationCenter.default.addObserver(self, selector: #selector(GameViewController.updateControllers), name: .externalGameControllerDidDisconnect, object: nil)
         NotificationCenter.default.addObserver(self, selector: #selector(GameViewController.didEnterBackground(with:)), name: .UIApplicationDidEnterBackground, object: UIApplication.shared)
         NotificationCenter.default.addObserver(self, selector: #selector(GameViewController.settingsDidChange(with:)), name: .settingsDidChange, object: nil)
+        NotificationCenter.default.addObserver(self, selector: #selector(GameViewController.deepLinkControllerLaunchGame(with:)), name: .deepLinkControllerLaunchGame, object: nil)
     }
     
     deinit
@@ -364,7 +380,11 @@ extension GameViewController
     @IBAction private func unwindFromGamesViewController(with segue: UIStoryboardSegue)
     {
         self.pausedSaveState = nil
-        self.emulatorCore?.resume()
+        
+        if let emulatorCore = self.emulatorCore, emulatorCore.state == .paused
+        {
+            emulatorCore.resume()
+        }
     }
     
     // MARK: - KVO
@@ -375,10 +395,39 @@ extension GameViewController
         
         guard let rawValue = change?[.oldKey] as? Int, let previousState = EmulatorCore.State(rawValue: rawValue) else { return }
         
+        if let saveState = _deepLinkResumingSaveState, let emulatorCore = self.emulatorCore, emulatorCore.state == .running
+        {
+            emulatorCore.pause()
+            
+            do
+            {
+                try emulatorCore.load(saveState)
+            }
+            catch
+            {
+                print(error)
+            }
+            
+            _deepLinkResumingSaveState = nil
+            emulatorCore.resume()
+        }
+        
         if previousState == .stopped
         {
             self.emulatorCore?.updateCheats()
         }
+        
+        if self.emulatorCore?.state == .running
+        {
+            DatabaseManager.shared.performBackgroundTask { (context) in
+                guard let game = self.game as? Game else { return }
+                
+                let backgroundGame = context.object(with: game.objectID) as! Game
+                backgroundGame.playedDate = Date()
+                
+                context.saveWithErrorLogging()
+            }
+        }
     }
 }
 
@@ -812,7 +861,8 @@ extension GameViewController: GameViewControllerDelegate
     
     func gameViewControllerShouldResumeEmulation(_ gameViewController: DeltaCore.GameViewController) -> Bool
     {
-        return (self.presentedViewController == nil || self.presentedViewController?.isDisappearing == true) && !self.isSelectingSustainedButtons && self.view.window != nil
+        let result = (self.presentedViewController == nil || self.presentedViewController?.isDisappearing == true) && !self.isSelectingSustainedButtons && self.view.window != nil
+        return result
     }
 }
 
@@ -858,4 +908,44 @@ private extension GameViewController
         case .translucentControllerSkinOpacity: self.controllerView.translucentControllerSkinOpacity = Settings.translucentControllerSkinOpacity
         }
     }
+    
+    @objc func deepLinkControllerLaunchGame(with notification: Notification)
+    {
+        guard let game = notification.userInfo?[DeepLink.Key.game] as? Game else { return }
+        
+        self.game = game
+        
+        if let pausedSaveState = self.pausedSaveState, game == (self.game as? Game)
+        {
+            // Launching current game via deep link, so we store a copy of the paused save state to resume when emulator core is started.
+            
+            do
+            {
+                let temporaryURL = FileManager.default.uniqueTemporaryURL()
+                try FileManager.default.copyItem(at: pausedSaveState.fileURL, to: temporaryURL)
+                
+                _deepLinkResumingSaveState = DeltaCore.SaveState(fileURL: temporaryURL, gameType: game.type)
+            }
+            catch
+            {
+                print(error)
+            }
+        }
+        
+        if let pauseViewController = self.pauseViewController
+        {
+            let segue = UIStoryboardSegue(identifier: "unwindFromPauseMenu", source: pauseViewController, destination: self)
+            self.unwindFromPauseViewController(segue)
+        }
+        else if
+            let navigationController = self.presentedViewController as? UINavigationController,
+            let pageViewController = navigationController.topViewController?.childViewControllers.first as? UIPageViewController,
+            let gameCollectionViewController = pageViewController.viewControllers?.first as? GameCollectionViewController
+        {
+            let segue = UIStoryboardSegue(identifier: "unwindFromGames", source: gameCollectionViewController, destination: self)
+            self.unwindFromGamesViewController(with: segue)
+        }
+        
+        self.dismiss(animated: true, completion: nil)
+    }
 }

Delta/Game Selection/GamesViewController.swift

@@ -200,6 +200,8 @@ private extension GamesViewController
             searchResultsController?.dataSource.predicate = searchValue.predicate
             return nil
         }
+        self.searchController?.searchBar.barStyle = .black
+        
         self.navigationItem.searchController = self.searchController
         self.navigationItem.hidesSearchBarWhenScrolling = false
         

Delta/Launch/LaunchViewController.swift

@@ -7,6 +7,7 @@
 //
 
 import UIKit
+import Roxas
 
 class LaunchViewController: UIViewController
 {
@@ -15,6 +16,8 @@ class LaunchViewController: UIViewController
     
     private var presentedGameViewController: Bool = false
     
+    private var applicationLaunchDeepLinkGame: Game?
+    
     override var preferredStatusBarStyle: UIStatusBarStyle {
         return self.gameViewController?.preferredStatusBarStyle ?? .lightContent
     }
@@ -27,6 +30,13 @@ class LaunchViewController: UIViewController
         return self.gameViewController
     }
     
+    required init?(coder aDecoder: NSCoder)
+    {
+        super.init(coder: aDecoder)
+        
+        NotificationCenter.default.addObserver(self, selector: #selector(LaunchViewController.deepLinkControllerLaunchGame(with:)), name: .deepLinkControllerLaunchGame, object: nil)
+    }
+    
     override func viewDidAppear(_ animated: Bool)
     {
         super.viewDidAppear(animated)
@@ -35,10 +45,33 @@ class LaunchViewController: UIViewController
         {
             self.presentedGameViewController = true
             
-            self.gameViewController.performSegue(withIdentifier: "showInitialGamesViewController", sender: nil)
+            func showGameViewController()
-            self.transitionCoordinator?.animate(alongsideTransition: nil, completion: { (context) in
+            {
                 self.view.bringSubview(toFront: self.gameViewContainerView)
-            })
+                
+                self.setNeedsStatusBarAppearanceUpdate()
+                
+                if #available(iOS 11.0, *)
+                {
+                    self.setNeedsUpdateOfHomeIndicatorAutoHidden()
+                }
+            }
+            
+            if let game = self.applicationLaunchDeepLinkGame
+            {
+                self.gameViewController.game = game
+                
+                UIView.transition(with: self.view, duration: 0.3, options: [.transitionCrossDissolve], animations: {
+                    showGameViewController()
+                }, completion: nil)
+            }
+            else
+            {
+                self.gameViewController.performSegue(withIdentifier: "showInitialGamesViewController", sender: nil)
+                self.transitionCoordinator?.animate(alongsideTransition: nil, completion: { (context) in
+                    showGameViewController()
+                })
+            }
         }
     }
     
@@ -49,3 +82,15 @@ class LaunchViewController: UIViewController
         self.gameViewController = segue.destination as! GameViewController
     }
 }
+
+private extension LaunchViewController
+{
+    @objc func deepLinkControllerLaunchGame(with notification: Notification)
+    {
+        guard !self.presentedGameViewController else { return }
+        
+        guard let game = notification.userInfo?[DeepLink.Key.game] as? Game else { return }
+        
+        self.applicationLaunchDeepLinkGame = game
+    }
+}

Delta/Pause Menu/Save States/SaveStatesViewController.swift

@@ -130,11 +130,11 @@ extension SaveStatesViewController
         self.navigationController?.toolbar.barStyle = .blackTranslucent
         
         self.updateTheme()
-    }
+    }    
     
-    override func viewDidDisappear(_ animated: Bool)
+    override func viewWillDisappear(_ animated: Bool)
     {
-        super.viewDidDisappear(animated)
+        super.viewWillDisappear(animated)
         
         self.resetEmulatorCoreIfNeeded()
     }

Delta/Settings/App Icon Shortcuts/AppIconShortcutsViewController.swift

@@ -0,0 +1,355 @@
+//
+//  AppIconShortcutsViewController.swift
+//  Delta
+//
+//  Created by Riley Testut on 12/19/17.
+//  Copyright © 2017 Riley Testut. All rights reserved.
+//
+
+import UIKit
+
+import DeltaCore
+
+import Roxas
+
+@objc(SwitchTableViewCell)
+private class SwitchTableViewCell: UITableViewCell
+{
+    @IBOutlet var switchView: UISwitch!
+}
+
+class AppIconShortcutsViewController: UITableViewController
+{
+    private lazy var dataSource = RSTCompositeTableViewPrefetchingDataSource<Game, UIImage>(dataSources: [self.modeDataSource, self.shortcutsDataSource, self.gamesDataSource])
+    private let modeDataSource = RSTDynamicTableViewDataSource<Game>()
+    private let shortcutsDataSource = RSTArrayTableViewPrefetchingDataSource<Game, UIImage>(items: [])
+    private let gamesDataSource = RSTFetchedResultsTableViewPrefetchingDataSource<Game, UIImage>(fetchedResultsController: NSFetchedResultsController())
+    
+    required init?(coder aDecoder: NSCoder)
+    {
+        super.init(coder: aDecoder)
+        
+        self.prepareDataSource()
+    }
+    
+    override func viewDidLoad()
+    {
+        super.viewDidLoad()
+        
+        self.tableView.register(GameTableViewCell.nib!, forCellReuseIdentifier: RSTCellContentGenericCellIdentifier)
+        
+        if #available(iOS 11, *)
+        {
+            self.navigationItem.searchController = self.gamesDataSource.searchController
+            self.navigationItem.hidesSearchBarWhenScrolling = false
+        }
+        else
+        {
+            self.tableView.tableHeaderView = self.gamesDataSource.searchController.searchBar
+        }
+        
+        self.tableView.dataSource = self.dataSource
+        self.tableView.allowsSelectionDuringEditing = true
+        
+        self.updateShortcuts()
+    }
+}
+
+private extension AppIconShortcutsViewController
+{
+    func prepareDataSource()
+    {
+        // Mode
+        self.modeDataSource.numberOfSectionsHandler = { 1 }
+        self.modeDataSource.numberOfItemsHandler = { _ in 1 }
+        self.modeDataSource.cellIdentifierHandler = { _ in "SwitchCell" }
+        
+        // Shortcuts
+        self.shortcutsDataSource.items = Settings.gameShortcuts
+        
+        // Games
+        let gamesFetchRequest: NSFetchRequest<Game> = Game.fetchRequest()
+        gamesFetchRequest.returnsObjectsAsFaults = false
+        gamesFetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \Game.type, ascending: true), NSSortDescriptor(key: #keyPath(Game.name), ascending: true)]
+        
+        let gamesFetchedResultsController = NSFetchedResultsController(fetchRequest: gamesFetchRequest, managedObjectContext: DatabaseManager.shared.viewContext, sectionNameKeyPath: #keyPath(Game.type), cacheName: nil)
+        self.gamesDataSource.fetchedResultsController = gamesFetchedResultsController
+        self.gamesDataSource.searchController.searchableKeyPaths = [#keyPath(Game.name)]
+        
+        // Data Source
+        self.dataSource.proxy = self
+        self.dataSource.cellConfigurationHandler = { [unowned self] (cell, game, indexPath) in
+            if indexPath.section == 0
+            {
+                self.configureModeCell(cell as! SwitchTableViewCell, for: indexPath)
+            }
+            else
+            {
+                self.configureGameCell(cell as! GameTableViewCell, with: game, for: indexPath)
+            }
+        }
+        self.dataSource.prefetchHandler = { (game, indexPath, completionHandler) in
+            guard indexPath.section > 0 else { return nil }
+            
+            guard let artworkURL = game.artworkURL else { return nil }
+            
+            let imageOperation = LoadImageURLOperation(url: artworkURL)
+            imageOperation.resultHandler = { (image, error) in
+                completionHandler(image, error)
+            }
+            
+            return imageOperation
+        }
+        self.dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
+            guard indexPath.section > 0 else { return }
+            
+            guard let image = image else { return }
+            
+            let cell = cell as! GameTableViewCell
+            
+            let artworkDisplaySize = AVMakeRect(aspectRatio: image.size, insideRect: cell.artworkImageView.bounds)
+            let offset = (cell.artworkImageView.bounds.width - artworkDisplaySize.width) / 2
+            
+            // Offset artworkImageViewLeadingConstraint and artworkImageViewTrailingConstraint to right-align artworkImageView
+            cell.artworkImageViewLeadingConstraint.constant += offset
+            cell.artworkImageViewTrailingConstraint.constant -= offset
+            
+            cell.artworkImageView.image = image
+            cell.artworkImageView.superview?.layoutIfNeeded()
+        }
+        self.dataSource.rowAnimation = .fade
+    }
+    
+    func configureModeCell(_ cell: SwitchTableViewCell, for indexPath: IndexPath)
+    {
+        cell.textLabel?.text = NSLocalizedString("Recently Played Games", comment: "")
+        cell.textLabel?.backgroundColor = .clear
+        
+        cell.switchView.isOn = (Settings.gameShortcutsMode == .recent)
+        cell.switchView.onTintColor = self.view.tintColor
+    }
+    
+    func configureGameCell(_ cell: GameTableViewCell, with game: Game, for indexPath: IndexPath)
+    {
+        cell.nameLabel.textColor = .darkText
+        cell.backgroundColor = .white
+        
+        cell.nameLabel.text = game.name
+        cell.artworkImageView.image = #imageLiteral(resourceName: "BoxArt")
+        
+        cell.artworkImageViewLeadingConstraint.constant = 15
+        cell.artworkImageViewTrailingConstraint.constant = 15
+        
+        cell.separatorInset.left = cell.nameLabel.frame.minX
+        
+        cell.selectedBackgroundView = nil
+        
+        switch (indexPath.section, Settings.gameShortcutsMode)
+        {
+        case (1, _):
+            cell.selectionStyle = .none
+            cell.contentView.alpha = 1.0
+            
+        case (2..., .recent):
+            cell.selectionStyle = .none
+            cell.contentView.alpha = 0.3
+            
+        case (2..., .manual):
+            cell.selectionStyle = .gray
+            cell.contentView.alpha = 1.0
+            
+        default: break
+        }
+    }
+}
+
+private extension AppIconShortcutsViewController
+{
+    func updateShortcuts()
+    {
+        switch Settings.gameShortcutsMode
+        {
+        case .recent:
+            let fetchRequest = Game.recentlyPlayedFetchRequest
+            fetchRequest.returnsObjectsAsFaults = false
+            
+            do
+            {
+                let games = try DatabaseManager.shared.viewContext.fetch(fetchRequest)
+                self.shortcutsDataSource.setItems(games, with: [])
+            }
+            catch
+            {
+                print(error)
+            }
+            
+            self.tableView.setEditing(false, animated: true)
+            
+        case .manual: self.tableView.setEditing(true, animated: true)
+        }
+        
+        Settings.gameShortcuts = self.shortcutsDataSource.items        
+    }
+    
+    func addShortcut(for game: Game)
+    {
+        guard self.shortcutsDataSource.items.count < 4 else { return }
+        
+        guard !self.shortcutsDataSource.items.contains(game) else { return }
+        
+        // No need to adjust destinationIndexPath, since it forwards change directly to table view.
+        let destinationIndexPath = IndexPath(row: self.shortcutsDataSource.items.count, section: 1)
+        
+        let insertion = RSTCellContentChange(type: .insert, currentIndexPath: nil, destinationIndexPath: destinationIndexPath)
+        insertion.rowAnimation = .fade
+        
+        var shortcuts = self.shortcutsDataSource.items
+        shortcuts.insert(game, at: destinationIndexPath.row)
+        self.shortcutsDataSource.setItems(shortcuts, with: [insertion])
+        
+        self.updateShortcuts()
+    }
+}
+
+private extension AppIconShortcutsViewController
+{
+    @IBAction func switchGameShortcutsMode(with sender: UISwitch)
+    {
+        if sender.isOn
+        {
+            Settings.gameShortcutsMode = .recent
+        }
+        else
+        {
+            Settings.gameShortcutsMode = .manual
+        }
+        
+        self.tableView.beginUpdates()
+        
+        self.updateShortcuts()
+        self.tableView.reloadSections(IndexSet(integersIn: 0 ..< self.tableView.numberOfSections), with: .fade)
+        
+        self.tableView.endUpdates()
+    }
+}
+
+extension AppIconShortcutsViewController
+{
+    override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat
+    {
+        guard indexPath.section == 0 else { return super.tableView(tableView, heightForRowAt: indexPath) }
+        
+        return 44
+    }
+    
+    override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String?
+    {
+        switch section
+        {
+        case 0: return nil
+        case 1: return NSLocalizedString("Shortcuts", comment: "")
+        default:
+            let gameType = GameType(rawValue: self.gamesDataSource.fetchedResultsController.sections![section - 2].name)
+            
+            let system = System(gameType: gameType)!
+            return system.localizedName
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String?
+    {
+        switch (section, Settings.gameShortcutsMode)
+        {
+        case (0, .recent): return NSLocalizedString("Your most recently played games will appear as shortcuts when 3D touching the app icon.", comment: "")
+        case (0, .manual): return NSLocalizedString("The games you've selected below will appear as shortcuts when 3D touching the app icon.", comment: "")
+        case (1, .recent): return " " // Return non-empty string since empty string changes vertical offset of section for some reason.
+        case (1, .manual): return NSLocalizedString("You may have up to 4 shortcuts.", comment: "")
+            
+        default: return nil
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
+    {
+        guard indexPath.section > 1 else { return }
+
+        guard Settings.gameShortcutsMode == .manual else { return }
+
+        tableView.deselectRow(at: indexPath, animated: true)
+
+        let game = self.dataSource.item(at: indexPath)
+        self.addShortcut(for: game)
+    }
+    
+    override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCellEditingStyle, forRowAt indexPath: IndexPath)
+    {
+        switch editingStyle
+        {
+        case .none: break
+        case .delete:
+            let deletion = RSTCellContentChange(type: .delete, currentIndexPath: indexPath, destinationIndexPath: nil)
+            deletion.rowAnimation = .fade
+            
+            var shortcuts = self.shortcutsDataSource.items
+            shortcuts.remove(at: indexPath.row) // No need to adjust indexPath, since it forwards change directly to table view.
+            self.shortcutsDataSource.setItems(shortcuts, with: [deletion])
+            
+        case .insert:
+            let game = self.dataSource.item(at: indexPath)
+            self.addShortcut(for: game)
+        }
+        
+        self.updateShortcuts()
+    }
+    
+    override func tableView(_ tableView: UITableView, titleForDeleteConfirmationButtonForRowAt indexPath: IndexPath) -> String?
+    {
+        return NSLocalizedString("Remove", comment: "")
+    }
+    
+    override func tableView(_ tableView: UITableView, editingStyleForRowAt indexPath: IndexPath) -> UITableViewCellEditingStyle
+    {
+        switch indexPath.section
+        {
+        case 1: return .delete
+        case 2...: return .insert
+        default: return .none
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, shouldIndentWhileEditingRowAt indexPath: IndexPath) -> Bool
+    {
+        return false
+    }
+    
+    override func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool
+    {
+        return (indexPath.section == 1)
+    }
+    
+    override func tableView(_ tableView: UITableView, targetIndexPathForMoveFromRowAt sourceIndexPath: IndexPath, toProposedIndexPath proposedDestinationIndexPath: IndexPath) -> IndexPath
+    {
+        let indexPath: IndexPath
+        
+        switch proposedDestinationIndexPath.section
+        {
+        case 0: indexPath = IndexPath(row: 0, section: 1)
+        case 1: indexPath = proposedDestinationIndexPath
+        default: indexPath = IndexPath(row: self.shortcutsDataSource.items.count - 1, section: 1)
+        }
+        
+        return indexPath
+    }
+    
+    override func tableView(_ tableView: UITableView, moveRowAt sourceIndexPath: IndexPath, to destinationIndexPath: IndexPath)
+    {
+        var items = self.shortcutsDataSource.items
+        
+        let game = items.remove(at: sourceIndexPath.row)
+        items.insert(game, at: destinationIndexPath.row)
+        
+        self.shortcutsDataSource.items = items
+        
+        self.updateShortcuts()
+    }
+}

Delta/Settings/Settings.swift

@@ -35,6 +35,15 @@ extension Settings
     }
 }
 
+extension Settings
+{
+    enum GameShortcutsMode: String
+    {
+        case recent
+        case manual
+    }
+}
+
 struct Settings
 {
     /// Controllers
@@ -66,9 +75,54 @@ struct Settings
         }
     }
     
+    static var gameShortcutsMode: GameShortcutsMode {
+        set { UserDefaults.standard.gameShortcutsMode = newValue.rawValue }
+        get {
+            let mode = GameShortcutsMode(rawValue: UserDefaults.standard.gameShortcutsMode) ?? .recent
+            return mode
+        }
+    }
+    
+    static var gameShortcuts: [Game] {
+        set {
+            let identifiers = newValue.map { $0.identifier }
+            UserDefaults.standard.gameShortcutIdentifiers = identifiers
+            
+            let shortcuts = newValue.map { UIApplicationShortcutItem(localizedTitle: $0.name, action: .launchGame(identifier: $0.identifier)) }
+            
+            DispatchQueue.main.async {
+                UIApplication.shared.shortcutItems = shortcuts
+            }
+        }
+        get {
+            let identifiers = UserDefaults.standard.gameShortcutIdentifiers
+            
+            do
+            {
+                let fetchRequest: NSFetchRequest<Game> = Game.fetchRequest()
+                fetchRequest.predicate = NSPredicate(format: "%K IN %@", #keyPath(Game.identifier), identifiers)
+                fetchRequest.returnsObjectsAsFaults = false
+                
+                let games = try DatabaseManager.shared.viewContext.fetch(fetchRequest).sorted(by: { (game1, game2) -> Bool in
+                    let index1 = identifiers.index(of: game1.identifier)!
+                    let index2 = identifiers.index(of: game2.identifier)!
+                    return index1 < index2
+                })
+                
+                return games
+            }
+            catch
+            {
+                print(error)
+            }
+            
+            return []
+        }
+    }
+    
     static func registerDefaults()
     {
-        let defaults = [#keyPath(UserDefaults.translucentControllerSkinOpacity): 0.7]
+        let defaults = [#keyPath(UserDefaults.translucentControllerSkinOpacity): 0.7, #keyPath(UserDefaults.gameShortcutsMode): GameShortcutsMode.recent.rawValue] as [String : Any]
         UserDefaults.standard.register(defaults: defaults)
     }
     
@@ -163,4 +217,7 @@ private extension UserDefaults
 {
     @NSManaged var translucentControllerSkinOpacity: CGFloat
     @NSManaged var previousGameCollectionIdentifier: String?
+    
+    @NSManaged var gameShortcutsMode: String
+    @NSManaged var gameShortcutIdentifiers: [String]
 }

Delta/Settings/SettingsViewController.swift

@@ -19,6 +19,7 @@ private extension SettingsViewController
         case controllers
         case controllerSkins
         case controllerOpacity
+        case threeDTouch
     }
     
     enum Segue: String
@@ -130,6 +131,15 @@ private extension SettingsViewController
         let percentage = String(format: "%.f", Settings.translucentControllerSkinOpacity * 100) + "%"
         self.controllerOpacityLabel.text = percentage
     }
+    
+    func isSectionHidden(_ section: Section) -> Bool
+    {
+        switch section
+        {
+        case .threeDTouch: return self.view.traitCollection.forceTouchCapability != .available
+        default: return false
+        }
+    }
 }
 
 private extension SettingsViewController
@@ -183,7 +193,15 @@ extension SettingsViewController
         {
         case .controllers: return 1 // Temporarily hide other controller indexes until controller logic is finalized
         case .controllerSkins: return System.supportedSystems.count
-        default: return super.tableView(tableView, numberOfRowsInSection: sectionIndex)
+        default:
+            if isSectionHidden(section)
+            {
+                return 0
+            }
+            else
+            {
+                return super.tableView(tableView, numberOfRowsInSection: sectionIndex)
+            }
         }
     }
     
@@ -226,6 +244,64 @@ extension SettingsViewController
         case Section.controllers: self.performSegue(withIdentifier: Segue.controllers.rawValue, sender: cell)
         case Section.controllerSkins: self.performSegue(withIdentifier: Segue.controllerSkins.rawValue, sender: cell)
         case Section.controllerOpacity: break
+        case Section.threeDTouch: break
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String?
+    {
+        let section = Section(rawValue: section)!
+        
+        if isSectionHidden(section)
+        {
+            return nil
+        }
+        else
+        {
+            return super.tableView(tableView, titleForHeaderInSection: section.rawValue)
+        }
+    }
+    
+    
+    override func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String?
+    {
+        let section = Section(rawValue: section)!
+        
+        if isSectionHidden(section)
+        {
+            return nil
+        }
+        else
+        {
+            return super.tableView(tableView, titleForFooterInSection: section.rawValue)
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat
+    {
+        let section = Section(rawValue: section)!
+        
+        if isSectionHidden(section)
+        {
+            return 1
+        }
+        else
+        {
+            return super.tableView(tableView, heightForHeaderInSection: section.rawValue)
+        }
+    }
+    
+    override func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat
+    {
+        let section = Section(rawValue: section)!
+        
+        if isSectionHidden(section)
+        {
+            return 1
+        }
+        else
+        {
+            return super.tableView(tableView, heightForFooterInSection: section.rawValue)
         }
     }
 }

External/Roxas

@@ -1 +1 @@
-Subproject commit 97b3a7ab05ee320d3c96eadc3cc69c38d10ec206
+Subproject commit a903b123e1136d77c8b4f4b0e5f78700160f3e97