.swift-version

@@ -1 +0,0 @@
-5.7

.travis.yml

@@ -1,24 +1,10 @@
 language: objective-c
-osx_image: xcode11
+osx_image: xcode7.3
 branches:
-  only:
+ only:
-  - master
+ - master
-env:
+before_install:
-  global:
+ - brew update
-  - LC_CTYPE=en_US.UTF-8
+ - brew reinstall --HEAD xctool
-  - LANG=en_US.UTF-8
-  - IOS_SDK=iphonesimulator13.0
-  - SCHEME_IOS="TableKit"
-  - PROJECT_FRAMEWORK="TableKit.xcodeproj"
-
-  matrix:
-  - DESTINATION="OS=10.3.1,name=iPhone 5"        SCHEME="$SCHEME_IOS"     SDK="$IOS_SDK"
-  - DESTINATION="OS=11.1,name=iPhone 6"          SCHEME="$SCHEME_IOS"     SDK="$IOS_SDK"
-  - DESTINATION="OS=12.0,name=iPhone 7 Plus"     SCHEME="$SCHEME_IOS"     SDK="$IOS_SDK"
-  - DESTINATION="OS=13.0,name=iPhone 11"         SCHEME="$SCHEME_IOS"     SDK="$IOS_SDK"
-
 script:
-  - set -o pipefail
+ - xctool clean build test -project TableKit.xcodeproj -scheme TableKit -sdk iphonesimulator
-  - xcodebuild -version
-  - xcodebuild -showsdks
-  - xcodebuild -project "$PROJECT_FRAMEWORK" -scheme "$SCHEME" -sdk "$SDK" -destination "$DESTINATION" -configuration Debug ONLY_ACTIVE_ARCH=NO ENABLE_TESTABILITY=YES CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO test

CHANGELOG.md

@@ -1,55 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file.
-
-## [2.10.0](https://github.com/maxsokolov/TableKit/releases/tag/2.10.0)
-Released on 2019-09-29.
-- Swift 5.1 support.
-
-## [2.9.0](https://github.com/maxsokolov/TableKit/releases/tag/2.9.0)
-Released on 2019-04-04.
-- Swift 5.0 support.
-
-## [2.8.0](https://github.com/maxsokolov/TableKit/releases/tag/2.8.0)
-Released on 2018-09-30.
-- Swift 4.2 support.
-
-## [2.5.0](https://github.com/maxsokolov/TableKit/releases/tag/2.5.0)
-Released on 2017-09-24.
-- Swift 4.0 support.
-
-## [2.3.0](https://github.com/maxsokolov/TableKit/releases/tag/2.3.0)
-Released on 2016-11-16.
-- `shouldUsePrototypeCellHeightCalculation` moved to `TableDirector(tableView: tableView, shouldUsePrototypeCellHeightCalculation: true)`
-- Prototype cell height calculation bugfixes
-
-## [2.1.0](https://github.com/maxsokolov/TableKit/releases/tag/2.1.0)
-Released on 2016-10-19.
-- `action` method was deprecated on TableRow. Use `on` instead.
-- Support multiple actions with same type on row.
-- You could now build your own cell height calculating strategy. See [TablePrototypeCellHeightCalculator](Sources/TablePrototypeCellHeightCalculator.swift).
-- Default distance between sections changed to `UITableViewAutomaticDimension`. You can customize it, see [TableSection](Sources/TableSection.swift)
-
-## [2.0.0](https://github.com/maxsokolov/TableKit/releases/tag/2.0.0)
-Released on 2016-10-06. Breaking changes in 2.0.0:
-<br/>The signatures of `TableRow` and `TableRowAction` classes were changed from
-```swift
-let action = TableRowAction<String, StringTableViewCell>(.click) { (data) in
-}
-
-let row = TableRow<String, StringTableViewCell>(item: "some string", actions: [action])
-```
-to
-```swift
-let action = TableRowAction<StringTableViewCell>(.click) { (data) in
-}
-
-let row = TableRow<StringTableViewCell>(item: "some string", actions: [action])
-```
-This is the great improvement that comes from the community. Thanks a lot!
-
-## [1.3.0](https://github.com/maxsokolov/TableKit/releases/tag/1.3.0)
-Released on 2016-09-04. Swift 3.0 support.
-
-## [0.1.0](https://github.com/maxsokolov/TableKit/releases/tag/0.1.0)
-Released on 2015-11-15. Initial release called Tablet.

Demo/Classes/Application/AppDelegate.swift

@@ -1,7 +1,15 @@
+//
+//  AppDelegate.swift
+//  TabletDemo
+//
+//  Created by Max Sokolov on 08/11/15.
+//  Copyright © 2015 Tablet. All rights reserved.
+//
+
 import UIKit
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
-}
+}

Demo/Classes/Presentation/Controllers/AutolayoutCellsController.swift

@@ -1,3 +1,11 @@
+//
+//  AutolayoutCellsController.swift
+//  TableKitDemo
+//
+//  Created by Max Sokolov on 18/06/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
@@ -5,66 +13,27 @@ class AutolayoutCellsController: UIViewController {
     
     @IBOutlet weak var tableView: UITableView! {
         didSet {
-            tableDirector = TableDirector(tableView: tableView, shouldUsePrototypeCellHeightCalculation: true)
+            tableDirector = TableDirector(tableView: tableView)
+            tableDirector.register(ConfigurableTableViewCell.self)
         }
     }
     var tableDirector: TableDirector!
     
-    func randomString(length: Int) -> String {
-        
-        let letters : NSString = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
-        let len = UInt32(letters.length)
-        
-        var randomString = ""
-        
-        for _ in 0 ..< length {
-            let rand = arc4random_uniform(len)
-            var nextChar = letters.character(at: Int(rand))
-            randomString += NSString(characters: &nextChar, length: 1) as String
-        }
-        
-        return randomString
-    }
-    
-    func randomInt(min: Int, max:Int) -> Int {
-        return min + Int(arc4random_uniform(UInt32(max - min + 1)))
-    }
-    
     override func viewDidLoad() {
         super.viewDidLoad()
         
         title = "Autolayout cells"
         
-        let header = AutolayoutSectionHeaderView.loadFromNib()
+        let section = TableSection()
-        let section = TableSection(headerView: header, footerView: nil)
-        section.headerHeight = getViewHeight(view: header, width: UIScreen.main.bounds.width)
         
         var rows = 0
-        while rows <= 20 {
+        while rows <= 10 {
             rows += 1
             
-            let row = TableRow<AutolayoutTableViewCell>(item: randomString(length: randomInt(min: 20, max: 100)))
+            let row = TableRow<Void, AutolayoutTableViewCell>(item: ())
             section += row
         }
         
         tableDirector += section
-        
-        navigationItem.rightBarButtonItem = UIBarButtonItem(title: "Clear", style: .done, target: self, action: #selector(clear))
     }
-    
+}
-    @objc
-    func clear() {
-        
-        tableDirector.clear()
-        tableDirector.reload()
-    }
-    
-    func getViewHeight(view: UIView, width: CGFloat) -> CGFloat {
-        
-        view.frame = CGRect(x: 0, y: 0, width: width, height: view.frame.size.height)
-        view.setNeedsLayout()
-        view.layoutIfNeeded()
-        
-        return view.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize).height
-    }
-}

Demo/Classes/Presentation/Controllers/MainController.swift

@@ -1,3 +1,11 @@
+//
+//  MainController.swift
+//  TabletDemo
+//
+//  Created by Max Sokolov on 16/04/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
@@ -6,6 +14,7 @@ class MainController: UIViewController {
     @IBOutlet weak var tableView: UITableView! {
         didSet {
             tableDirector = TableDirector(tableView: tableView)
+            tableDirector.register(ConfigurableTableViewCell.self)
         }
     }
     var tableDirector: TableDirector!
@@ -15,30 +24,28 @@ class MainController: UIViewController {
         
         title = "TableKit"
 
-        let clickAction = TableRowAction<ConfigurableTableViewCell>(.click) { [weak self] (options) in
+        let clickAction = TableRowAction<String, ConfigurableTableViewCell>(.click) { [weak self] (data) in
             
-            switch options.indexPath.row {
+            switch data.path.row {
             case 0:
-                self?.performSegue(withIdentifier: "autolayoutcells", sender: nil)
+                self?.performSegueWithIdentifier("autolayoutcells", sender: nil)
             case 1:
-                self?.performSegue(withIdentifier: "nibcells", sender: nil)
+                self?.performSegueWithIdentifier("rowbuildercells", sender: nil)
+            case 2:
+                self?.performSegueWithIdentifier("nibcells", sender: nil)
             default:
                 break
             }
         }
         
-        let printClickAction = TableRowAction<ConfigurableTableViewCell>(.click) { (options) in
+        let rows: [Row] = [
-            
-            print("click", options.indexPath)
-        }
 
-        let rows = [
+            TableRow<String, ConfigurableTableViewCell>(item: "Autolayout cells", actions: [clickAction]),
-
+            TableRow<String, ConfigurableTableViewCell>(item: "Row builder cells", actions: [clickAction]),
-            TableRow<ConfigurableTableViewCell>(item: "Autolayout cells", actions: [clickAction, printClickAction]),
+            TableRow<String, ConfigurableTableViewCell>(item: "Nib cells", actions: [clickAction])
-            TableRow<ConfigurableTableViewCell>(item: "Nib cells", actions: [clickAction, printClickAction])
         ]
 
         // automatically creates a section, also could be used like tableDirector.append(rows: rows)
         tableDirector += rows
     }
-}
+}

Demo/Classes/Presentation/Controllers/NibCellsController.swift

@@ -1,3 +1,11 @@
+//
+//  NibCellsController.swift
+//  TableKitDemo
+//
+//  Created by Max Sokolov on 18/06/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
@@ -11,16 +19,16 @@ class NibCellsController: UITableViewController {
         title = "Nib cells"
         
         tableDirector = TableDirector(tableView: tableView)
+        tableDirector.register(NibTableViewCell.self)
         
         let numbers = [1000, 2000, 3000, 4000, 5000]
-
+        
-        let rows = numbers.map {
+        let shouldHighlightAction = TableRowAction<Int, NibTableViewCell>(.shouldHighlight) { (_) -> Bool in
-            TableRow<NibTableViewCell>(item: $0)
+            return false
-                .on(.shouldHighlight) { (_) -> Bool in
-                    return false
-                }
         }
         
+        let rows: [Row] = numbers.map { TableRow<Int, NibTableViewCell>(item: $0, actions: [shouldHighlightAction]) }
+        
         tableDirector.append(rows: rows)
     }
-}
+}

Demo/Classes/Presentation/Controllers/RowBuilderCellsController.swift

@@ -0,0 +1,42 @@
+//
+//  RowBuilderCellsController.swift
+//  TableKitDemo
+//
+//  Created by Max Sokolov on 18/06/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
+import UIKit
+import TableKit
+
+class RowBuilderCellsController: UIViewController {
+    
+    @IBOutlet weak var tableView: UITableView! {
+        didSet {
+            tableDirector = TableDirector(tableView: tableView)
+            tableDirector.register(ConfigurableTableViewCell.self)
+        }
+    }
+    var tableDirector: TableDirector!
+    
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        
+        title = "Row builder cells"
+        
+        let numbers = ["1", "2", "3", "4", "5"]
+        
+        let clickAction = TableRowAction<String, ConfigurableTableViewCell>(.click) { (data) in
+            
+            print(data.item)
+        }
+        
+        let rowBuilder = TableRowBuilder<String, ConfigurableTableViewCell>(items: numbers, actions: [clickAction])
+        
+        let section = TableSection(headerTitle: "Header title", footerTitle: "Footer title")
+        
+        section.append(builder: rowBuilder)
+        
+        tableDirector.append(section: section)
+    }
+}

Demo/Classes/Presentation/Views/AutolayoutSectionHeaderView.swift

@@ -1,24 +0,0 @@
-import UIKit
-
-final class AutolayoutSectionHeaderView: UIView {
-    
-    @IBOutlet weak var testLabel: UILabel!
-    
-    override func awakeFromNib() {
-        super.awakeFromNib()
-        
-        testLabel.text = "My super super super super super super super super super super super super super super super super super super super long text!"
-    }
-    
-    static func loadFromNib() -> AutolayoutSectionHeaderView {
-        
-        let view = Bundle(for: self)
-            .loadNibNamed(
-                String(describing: self),
-                owner: nil,
-                options: nil
-            )?.first
-        
-        return view as! AutolayoutSectionHeaderView
-    }
-}

Demo/Classes/Presentation/Views/AutolayoutSectionHeaderView.xib

@@ -1,39 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="13529" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" colorMatched="YES">
-    <device id="retina4_7" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
-    <dependencies>
-        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13527"/>
-        <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"/>
-        <view contentMode="scaleToFill" id="rrg-Sy-26U" customClass="AutolayoutSectionHeaderView" customModule="TableKitDemo" customModuleProvider="target">
-            <rect key="frame" x="0.0" y="0.0" width="267" height="68"/>
-            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
-            <subviews>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="7al-ia-5Ud">
-                    <rect key="frame" x="20" y="24" width="227" height="21"/>
-                    <fontDescription key="fontDescription" type="system" pointSize="17"/>
-                    <nil key="textColor"/>
-                    <nil key="highlightedColor"/>
-                </label>
-            </subviews>
-            <color key="backgroundColor" red="1" green="0.67241452084558406" blue="0.62083349393841014" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-            <constraints>
-                <constraint firstAttribute="bottom" secondItem="7al-ia-5Ud" secondAttribute="bottom" constant="23" id="0Wx-eb-Gf8"/>
-                <constraint firstAttribute="trailing" secondItem="7al-ia-5Ud" secondAttribute="trailing" constant="20" id="5lG-XV-dd4"/>
-                <constraint firstItem="7al-ia-5Ud" firstAttribute="top" secondItem="rrg-Sy-26U" secondAttribute="top" constant="24" id="VBP-29-bA8"/>
-                <constraint firstItem="7al-ia-5Ud" firstAttribute="leading" secondItem="rrg-Sy-26U" secondAttribute="leading" constant="20" id="cAb-gb-fpr"/>
-            </constraints>
-            <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
-            <connections>
-                <outlet property="testLabel" destination="7al-ia-5Ud" id="sd9-v6-m3z"/>
-            </connections>
-            <point key="canvasLocation" x="-188.5" y="-277"/>
-        </view>
-    </objects>
-</document>

Demo/Classes/Presentation/Views/AutolayoutTableViewCell.swift

@@ -1,31 +1,31 @@
+//
+//  AutolayoutTableViewCell.swift
+//  TabletDemo
+//
+//  Created by Max Sokolov on 24/05/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
 private let LoremIpsumTitle = "Lorem ipsum dolor sit amet, consectetur adipisicing elit"
+private let LoremIpsumBody = "Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eius adipisci, sed libero. Iste asperiores suscipit, consequatur debitis animi impedit numquam facilis iusto porro labore dolorem, maxime magni incidunt. Delectus, est! Totam at eius excepturi deleniti sed, error repellat itaque omnis maiores tempora ratione dolor velit minus porro aspernatur repudiandae labore quas adipisci esse, nulla tempore voluptatibus cupiditate. Ab provident, atque. Possimus deserunt nisi perferendis, consequuntur odio et aperiam, est, dicta dolor itaque sunt laborum, magni qui optio illum dolore laudantium similique harum. Eveniet quis, libero eligendi delectus repellendus repudiandae ipsum? Vel nam odio dolorem, voluptas sequi minus quo tempore, animi est quia earum maxime. Reiciendis quae repellat, modi non, veniam natus soluta at optio vitae in excepturi minima eveniet dolor."
 
 class AutolayoutTableViewCell: UITableViewCell, ConfigurableCell {
     
-    typealias T = String
+    typealias T = Void
     
     @IBOutlet var titleLabel: UILabel!
     @IBOutlet var subtitleLabel: UILabel!
-
+    
-    static var estimatedHeight: CGFloat? {
+    func configure(string: T, isPrototype: Bool) {
-        return 150
-    }
-
-    func configure(with string: T) {
         
         titleLabel.text = LoremIpsumTitle
-        subtitleLabel.text = string
+        subtitleLabel.text = LoremIpsumBody
     }
     
-    override func layoutSubviews() {
+    static func estimatedHeight() -> CGFloat {
-        super.layoutSubviews()
+        return 500
-        
-        contentView.layoutIfNeeded()
-        
-        titleLabel.preferredMaxLayoutWidth = titleLabel.bounds.size.width
-        subtitleLabel.preferredMaxLayoutWidth = subtitleLabel.bounds.size.width
     }
-}
+}

Demo/Classes/Presentation/Views/ConfigurableTableViewCell.swift

@@ -1,11 +1,19 @@
+//
+//  ConfigurableTableViewCell.swift
+//  TableKitDemo
+//
+//  Created by Max Sokolov on 18/06/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
 class ConfigurableTableViewCell: UITableViewCell, ConfigurableCell {
     
-    func configure(with text: String) {
+    func configure(text: String, isPrototype: Bool) {
 
-        accessoryType = .disclosureIndicator
+        accessoryType = .DisclosureIndicator
         textLabel?.text = text
     }
-}
+}

Demo/Classes/Presentation/Views/NibTableViewCell.swift

@@ -1,3 +1,11 @@
+//
+//  NibTableViewCell.swift
+//  TableKitDemo
+//
+//  Created by Max Sokolov on 18/06/16.
+//  Copyright © 2016 Tablet. All rights reserved.
+//
+
 import UIKit
 import TableKit
 
@@ -5,11 +13,11 @@ class NibTableViewCell: UITableViewCell, ConfigurableCell {
     
     @IBOutlet weak var titleLabel: UILabel!
     
-    static var defaultHeight: CGFloat? {
+    func configure(number: Int, isPrototype: Bool) {
-        return 100
-    }
-    
-    func configure(with number: Int) {
         titleLabel.text = "\(number)"
     }
-}
+    
+    static func defaultHeight() -> CGFloat? {
+        return 100
+    }
+}

Demo/Classes/Presentation/Views/NibTableViewCell.xib

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="10117" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="10116" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES">
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
@@ -11,21 +11,19 @@
             <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
             <autoresizingMask key="autoresizingMask"/>
             <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="4JI-V9-Bra" id="Bal-V1-EZ2">
-                <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                <rect key="frame" x="0.0" y="0.0" width="320" height="43"/>
                 <autoresizingMask key="autoresizingMask"/>
                 <subviews>
                     <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="qBe-iP-Q1p">
-                        <rect key="frame" x="8" y="11" width="304" height="21"/>
+                        <rect key="frame" x="8" y="11" width="45" height="21"/>
                         <fontDescription key="fontDescription" type="boldSystem" pointSize="17"/>
                         <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
                         <nil key="highlightedColor"/>
                     </label>
                 </subviews>
                 <constraints>
-                    <constraint firstItem="qBe-iP-Q1p" firstAttribute="top" secondItem="Bal-V1-EZ2" secondAttribute="top" constant="11" id="B84-GR-YoJ"/>
+                    <constraint firstItem="qBe-iP-Q1p" firstAttribute="centerY" secondItem="Bal-V1-EZ2" secondAttribute="centerY" id="8gn-1I-szV"/>
-                    <constraint firstAttribute="bottom" secondItem="qBe-iP-Q1p" secondAttribute="bottom" constant="12" id="Cmh-Tj-2Pw"/>
+                    <constraint firstItem="qBe-iP-Q1p" firstAttribute="leading" secondItem="Bal-V1-EZ2" secondAttribute="leading" constant="8" id="xMK-TB-Bis"/>
-                    <constraint firstAttribute="trailing" secondItem="qBe-iP-Q1p" secondAttribute="trailing" constant="8" id="ZJP-9s-4ZM"/>
-                    <constraint firstItem="qBe-iP-Q1p" firstAttribute="leading" secondItem="Bal-V1-EZ2" secondAttribute="leading" constant="8" id="wAW-KV-dCJ"/>
                 </constraints>
             </tableViewCellContentView>
             <connections>

Demo/Resources/Storyboards/LaunchScreen.storyboard

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>

Demo/Resources/Storyboards/Main.storyboard

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="dOU-ON-YYD">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="dOU-ON-YYD">
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
@@ -43,7 +43,7 @@
                                         <rect key="frame" x="0.0" y="92" width="600" height="141"/>
                                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                         <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="IBY-tW-SgU" id="UNZ-nz-200">
-                                            <rect key="frame" x="0.0" y="0.0" width="600" height="141"/>
+                                            <rect key="frame" x="0.0" y="0.0" width="600" height="140"/>
                                             <autoresizingMask key="autoresizingMask"/>
                                             <subviews>
                                                 <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="751" verticalHuggingPriority="751" horizontalCompressionResistancePriority="751" verticalCompressionResistancePriority="751" placeholderIntrinsicWidth="172" placeholderIntrinsicHeight="21" text="Title" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="YnK-4H-0SS">
@@ -139,6 +139,7 @@
                     <connections>
                         <outlet property="tableView" destination="lVS-GW-taC" id="C28-ml-ARU"/>
                         <segue destination="grv-aL-Qbb" kind="show" identifier="autolayoutcells" id="YrM-qz-6Kd"/>
+                        <segue destination="sSs-TX-Ch0" kind="show" identifier="rowbuildercells" id="bRQ-rh-ksD"/>
                         <segue destination="apk-bL-6NO" kind="show" identifier="nibcells" id="gXD-XZ-oBm"/>
                     </connections>
                 </viewController>
@@ -146,6 +147,40 @@
             </objects>
             <point key="canvasLocation" x="1046" y="287"/>
         </scene>
+        <!--Row Builder Cells Controller-->
+        <scene sceneID="Jd0-of-RF9">
+            <objects>
+                <viewController id="sSs-TX-Ch0" customClass="RowBuilderCellsController" customModule="TableKitDemo" customModuleProvider="target" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="s9s-Gu-3M6"/>
+                        <viewControllerLayoutGuide type="bottom" id="Tux-up-dnH"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="CB5-10-J2D">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="grouped" separatorStyle="default" rowHeight="44" sectionHeaderHeight="18" sectionFooterHeight="18" translatesAutoresizingMaskIntoConstraints="NO" id="uLr-Ff-utK">
+                                <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                                <color key="backgroundColor" red="0.93725490199999995" green="0.93725490199999995" blue="0.95686274510000002" alpha="1" colorSpace="calibratedRGB"/>
+                            </tableView>
+                        </subviews>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                        <constraints>
+                            <constraint firstItem="Tux-up-dnH" firstAttribute="top" secondItem="uLr-Ff-utK" secondAttribute="bottom" id="0jr-6S-PFB"/>
+                            <constraint firstItem="uLr-Ff-utK" firstAttribute="top" secondItem="CB5-10-J2D" secondAttribute="top" id="KYu-01-hlH"/>
+                            <constraint firstAttribute="trailing" secondItem="uLr-Ff-utK" secondAttribute="trailing" id="TKR-R1-lBY"/>
+                            <constraint firstItem="uLr-Ff-utK" firstAttribute="leading" secondItem="CB5-10-J2D" secondAttribute="leading" id="aG6-R3-QUr"/>
+                        </constraints>
+                    </view>
+                    <navigationItem key="navigationItem" id="ogA-Id-clb"/>
+                    <connections>
+                        <outlet property="tableView" destination="uLr-Ff-utK" id="olP-LV-VmT"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Gim-O8-I3d" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1762" y="648"/>
+        </scene>
         <!--Nib Cells Controller-->
         <scene sceneID="DHa-3S-OkR">
             <objects>
@@ -162,7 +197,7 @@
                 </tableViewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="oWG-DK-A9C" userLabel="First Responder" sceneMemberID="firstResponder"/>
             </objects>
-            <point key="canvasLocation" x="1762" y="671"/>
+            <point key="canvasLocation" x="1762" y="1366"/>
         </scene>
     </scenes>
 </document>

Demo/TableKitDemo.xcodeproj/project.pbxproj

@@ -7,11 +7,10 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		5079ADE31FE1BF1B000CC345 /* AutolayoutSectionHeaderView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5079ADE21FE1BF1B000CC345 /* AutolayoutSectionHeaderView.swift */; };
-		5079ADE61FE1BF65000CC345 /* AutolayoutSectionHeaderView.xib in Resources */ = {isa = PBXBuildFile; fileRef = 5079ADE51FE1BF65000CC345 /* AutolayoutSectionHeaderView.xib */; };
 		DA08A0531CF4E9B500BBF1F8 /* AutolayoutTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA08A0521CF4E9B500BBF1F8 /* AutolayoutTableViewCell.swift */; };
 		DA55465D1D1569CC00AA83EE /* AutolayoutCellsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA55465C1D1569CC00AA83EE /* AutolayoutCellsController.swift */; };
 		DA5546601D156A4F00AA83EE /* ConfigurableTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA55465F1D156A4F00AA83EE /* ConfigurableTableViewCell.swift */; };
+		DA5546621D1573D300AA83EE /* RowBuilderCellsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA5546611D1573D300AA83EE /* RowBuilderCellsController.swift */; };
 		DA5546641D15762000AA83EE /* NibTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA5546631D15762000AA83EE /* NibTableViewCell.swift */; };
 		DA5546661D15765900AA83EE /* NibTableViewCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = DA5546651D15765900AA83EE /* NibTableViewCell.xib */; };
 		DA5546681D15771D00AA83EE /* NibCellsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA5546671D15771D00AA83EE /* NibCellsController.swift */; };
@@ -63,11 +62,10 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
-		5079ADE21FE1BF1B000CC345 /* AutolayoutSectionHeaderView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AutolayoutSectionHeaderView.swift; sourceTree = "<group>"; };
-		5079ADE51FE1BF65000CC345 /* AutolayoutSectionHeaderView.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = AutolayoutSectionHeaderView.xib; sourceTree = "<group>"; };
 		DA08A0521CF4E9B500BBF1F8 /* AutolayoutTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AutolayoutTableViewCell.swift; sourceTree = "<group>"; };
 		DA55465C1D1569CC00AA83EE /* AutolayoutCellsController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AutolayoutCellsController.swift; sourceTree = "<group>"; };
 		DA55465F1D156A4F00AA83EE /* ConfigurableTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ConfigurableTableViewCell.swift; sourceTree = "<group>"; };
+		DA5546611D1573D300AA83EE /* RowBuilderCellsController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = RowBuilderCellsController.swift; sourceTree = "<group>"; };
 		DA5546631D15762000AA83EE /* NibTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NibTableViewCell.swift; sourceTree = "<group>"; };
 		DA5546651D15765900AA83EE /* NibTableViewCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = NibTableViewCell.xib; sourceTree = "<group>"; };
 		DA5546671D15771D00AA83EE /* NibCellsController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NibCellsController.swift; sourceTree = "<group>"; };
@@ -186,6 +184,7 @@
 			children = (
 				DACB71751CC2D63D00432BD3 /* MainController.swift */,
 				DA55465C1D1569CC00AA83EE /* AutolayoutCellsController.swift */,
+				DA5546611D1573D300AA83EE /* RowBuilderCellsController.swift */,
 				DA5546671D15771D00AA83EE /* NibCellsController.swift */,
 			);
 			path = Controllers;
@@ -198,8 +197,6 @@
 				DA08A0521CF4E9B500BBF1F8 /* AutolayoutTableViewCell.swift */,
 				DA5546631D15762000AA83EE /* NibTableViewCell.swift */,
 				DA5546651D15765900AA83EE /* NibTableViewCell.xib */,
-				5079ADE21FE1BF1B000CC345 /* AutolayoutSectionHeaderView.swift */,
-				5079ADE51FE1BF65000CC345 /* AutolayoutSectionHeaderView.xib */,
 			);
 			path = Views;
 			sourceTree = "<group>";
@@ -233,13 +230,12 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0720;
-				LastUpgradeCheck = 1000;
+				LastUpgradeCheck = 0700;
 				ORGANIZATIONNAME = Tablet;
 				TargetAttributes = {
 					DAB7EB261BEF787300D2AD5E = {
 						CreatedOnToolsVersion = 7.0.1;
 						DevelopmentTeam = Z48R734SJX;
-						LastSwiftMigration = 1000;
 					};
 				};
 			};
@@ -248,7 +244,6 @@
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
-				English,
 				en,
 				Base,
 			);
@@ -291,7 +286,6 @@
 			buildActionMask = 2147483647;
 			files = (
 				DAC2D5CF1C9D30A7009E9C19 /* Main.storyboard in Resources */,
-				5079ADE61FE1BF65000CC345 /* AutolayoutSectionHeaderView.xib in Resources */,
 				DA5546661D15765900AA83EE /* NibTableViewCell.xib in Resources */,
 				DAC2D5D01C9D30A7009E9C19 /* LaunchScreen.storyboard in Resources */,
 				DAC2D69C1C9E75E3009E9C19 /* Assets.xcassets in Resources */,
@@ -306,10 +300,10 @@
 			buildActionMask = 2147483647;
 			files = (
 				DACB71761CC2D63D00432BD3 /* MainController.swift in Sources */,
+				DA5546621D1573D300AA83EE /* RowBuilderCellsController.swift in Sources */,
 				DA55465D1D1569CC00AA83EE /* AutolayoutCellsController.swift in Sources */,
 				DA5546681D15771D00AA83EE /* NibCellsController.swift in Sources */,
 				DAC2D5CA1C9D303E009E9C19 /* AppDelegate.swift in Sources */,
-				5079ADE31FE1BF1B000CC345 /* AutolayoutSectionHeaderView.swift in Sources */,
 				DA5546641D15762000AA83EE /* NibTableViewCell.swift in Sources */,
 				DA5546601D156A4F00AA83EE /* ConfigurableTableViewCell.swift in Sources */,
 				DA08A0531CF4E9B500BBF1F8 /* AutolayoutTableViewCell.swift in Sources */,
@@ -335,23 +329,13 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -378,7 +362,6 @@
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
@@ -390,23 +373,13 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -425,8 +398,6 @@
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
-				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
-				SWIFT_VERSION = 5.0;
 				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;
@@ -434,34 +405,32 @@
 		DAB7EB3A1BEF787300D2AD5E /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
 				INFOPLIST_FILE = Resources/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.tablekit.demo;
 				PRODUCT_NAME = TableKitDemo;
 				PROVISIONING_PROFILE = "";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
 		DAB7EB3B1BEF787300D2AD5E /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
 				INFOPLIST_FILE = Resources/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.tablekit.demo;
 				PRODUCT_NAME = TableKitDemo;
 				PROVISIONING_PROFILE = "";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Release;
 		};

Demo/TableKitDemo.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>

Package.swift

@@ -1,19 +1,5 @@
-// swift-tools-version:5.7
-
 import PackageDescription
 
 let package = Package(
-    name: "TableKit",
+    name: "TableKit"
-
+)
-    products: [
-        .library(
-            name: "TableKit",
-            targets: ["TableKit"]),
-    ],
-
-    targets: [
-        .target(
-            name: "TableKit",
-            path: "Sources")
-    ]
-)

README.md

@@ -1,10 +1,10 @@
-# TableKit
+#TableKit
 
 <p align="left">
 	<a href="https://travis-ci.org/maxsokolov/TableKit"><img src="https://api.travis-ci.org/maxsokolov/TableKit.svg" alt="Build Status" /></a>
-	<a href="https://developer.apple.com/swift"><img src="https://img.shields.io/badge/Swift_5.1-compatible-4BC51D.svg?style=flat" alt="Swift 5.1 compatible" /></a>
+	<a href="https://developer.apple.com/swift"><img src="https://img.shields.io/badge/Swift_2.2-compatible-4BC51D.svg?style=flat" alt="Swift 2.2 compatible" /></a>
 	<a href="https://github.com/Carthage/Carthage"><img src="https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat" alt="Carthage compatible" /></a>
-	<a href="https://cocoapods.org/pods/tablekit"><img src="https://img.shields.io/badge/pod-2.11.0-blue.svg" alt="CocoaPods compatible" /></a>
+	<a href="https://cocoapods.org/pods/tablekit"><img src="https://img.shields.io/badge/pod-0.8.2-blue.svg" alt="CocoaPods compatible" /></a>
 	<img src="https://img.shields.io/badge/platform-iOS-blue.svg?style=flat" alt="Platform iOS" />
 	<a href="https://raw.githubusercontent.com/maxsokolov/tablekit/master/LICENSE"><img src="http://img.shields.io/badge/license-MIT-blue.svg?style=flat" alt="License: MIT" /></a>
 </p>
@@ -12,12 +12,11 @@
 TableKit is a super lightweight yet powerful generic library that allows you to build complex table views in a declarative type-safe manner.
 It hides a complexity of `UITableViewDataSource` and `UITableViewDelegate` methods behind the scene, so your code will be look clean, easy to read and nice to maintain.
 
-# Features
+## Features
 
 - [x] Type-safe generic cells
 - [x] Functional programming style friendly
 - [x] The easiest way to map your models or view models to cells
-- [x] Automatic cell registration*
 - [x] Correctly handles autolayout cells with multiline labels
 - [x] Chainable cell actions (select/deselect etc.)
 - [x] Support cells created from code, xib, or storyboard
@@ -26,19 +25,17 @@ It hides a complexity of `UITableViewDataSource` and `UITableViewDelegate` metho
 - [x] No need to subclass
 - [x] Extensibility
 
-# Getting Started
+## Getting Started
 
 An [example app](Demo) is included demonstrating TableKit's functionality.
 
-## Basic usage
+#### Basic usage
 
 Create your rows:
 ```swift
-import TableKit
+let row1 = TableRow<String, StringTableViewCell>(item: "1")
-
+let row2 = TableRow<Int, IntTableViewCell>(item: 2)
-let row1 = TableRow<StringTableViewCell>(item: "1")
+let row3 = TableRow<Float, FloatTableViewCell>(item: 3.0)
-let row2 = TableRow<IntTableViewCell>(item: 2)
-let row3 = TableRow<UserTableViewCell>(item: User(name: "John Doe", rating: 5))
 ```
 Put rows into section:
 ```swift
@@ -47,198 +44,140 @@ let section = TableSection(rows: [row1, row2, row3])
 And setup your table:
 ```swift
 let tableDirector = TableDirector(tableView: tableView)
+tableDirector.register(StringTableViewCell.self, IntTableViewCell.self, FloatTableViewCell.self)
 tableDirector += section
 ```
-Done. Your table is ready. Your cells have to conform to `ConfigurableCell` protocol:
+Done. Your table is ready. You may want to look at your cell. It has to conform to `ConfigurableCell` protocol:
 ```swift
 class StringTableViewCell: UITableViewCell, ConfigurableCell {
 
-    func configure(with string: String) {
+	typealias T = String
-		
-        textLabel?.text = string
-    }
-}
 
-class UserTableViewCell: UITableViewCell, ConfigurableCell {
+	func configure(string: T, isPrototype: Bool) {
+		titleLabel.text = string
+	}
 
-    static var estimatedHeight: CGFloat? {
+	static func estimatedHeight() -> CGFloat {
-        return 100
+        return 44
-    }
-
-    // is not required to be implemented
-    // by default reuse id is equal to cell's class name
-    static var reuseIdentifier: String {
-        return "my id"
-    }
-
-    func configure(with user: User) {
-		
-        textLabel?.text = user.name
-        detailTextLabel?.text = "Rating: \(user.rating)"
     }
 }
 ```
 You could have as many rows and sections as you need.
 
-## Row actions
+#### Row actions
 
 It nice to have some actions that related to your cells:
 ```swift
-let action = TableRowAction<StringTableViewCell>(.click) { (options) in
+let action = TableRowAction<String, StringTableViewCell>(.click) { (data) in
 
-    // you could access any useful information that relates to the action
+	// you could access any useful information that relates to the action
 
-    // options.cell - StringTableViewCell?
+	// data.cell - StringTableViewCell?
-    // options.item - String
+	// data.item - String
-    // options.indexPath - IndexPath
+	// data.path - NSIndexPath
-    // options.userInfo - [AnyHashable: Any]?
 }
 
-let row = TableRow<StringTableViewCell>(item: "some", actions: [action])
+let row = TableRow<String, StringTableViewCell>(item: "some", actions: [action])
 ```
 Or, using nice chaining approach:
 ```swift
-let row = TableRow<StringTableViewCell>(item: "some")
+let row = TableRow<String, StringTableViewCell>(item: "some")
-    .on(.click) { (options) in
+	.action(TableRowAction(.click) { (data) in
 	
-    }
+	})
-    .on(.shouldHighlight) { (options) -> Bool in
+	.action(TableRowAction(.shouldHighlight) { (data) -> Bool in
-        return false
+		return false
-    }
+	})
 ```
 You could find all available actions [here](Sources/TableRowAction.swift).
 
-## Custom row actions
+#### Batch rows
-
+You could have a situation when you need a lot of cells with the same type. In that case it's better to use `TableRowBuilder`:
-You are able to define your own actions:
 ```swift
-struct MyActions {
+let builder = TableRowBuilder<String, StringTableViewCell> {
-    
+
-    static let ButtonClicked = "ButtonClicked"
+	// do some additional setup here
+	$0.items = ["1", "2", "3"]
+	$0.actions = [action]
 }
 
-class MyTableViewCell: UITableViewCell, ConfigurableCell {
+section.append(builder: builder)
-
-    @IBAction func myButtonClicked(sender: UIButton) {
-	
-        TableCellAction(key: MyActions.ButtonClicked, sender: self).invoke()
-    }
-}
 ```
-And handle them accordingly:
+Or if you don't need an additional setup for your data, just use standart init:
 ```swift
-let myAction = TableRowAction<MyTableViewCell>(.custom(MyActions.ButtonClicked)) { (options) in
+let builder = TableRowBuilder<String, StringTableViewCell>(items: ["1", "2", "3"], actions: [actions])
 
-}
+section.append(builder: builder)
-```
-## Multiple actions with same type
-
-It's also possible to use multiple actions with same type:
-```swift
-let click1 = TableRowAction<StringTableViewCell>(.click) { (options) in }
-click1.id = "click1" // optional
-
-let click2 = TableRowAction<StringTableViewCell>(.click) { (options) in }
-click2.id = "click2" // optional
-
-let row = TableRow<StringTableViewCell>(item: "some", actions: [click1, click2])
-```
-Could be useful in case if you want to separate your logic somehow. Actions will be invoked in order which they were attached.
-> If you define multiple actions with same type which also return a value, only last return value will be used for table view.
-
-You could also remove any action by id:
-```swift
-row.removeAction(forActionId: "action_id")
 ```
 
-# Advanced
+## Advanced
 
-## Cell height calculating strategy
+#### Cell height calculating strategy
 By default TableKit relies on <a href="https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/AutolayoutPG/WorkingwithSelf-SizingTableViewCells.html" target="_blank">self-sizing cells</a>. In that case you have to provide an estimated height for your cells:
 ```swift
 class StringTableViewCell: UITableViewCell, ConfigurableCell {
 
-    // ...
+	// ...
 
-    static var estimatedHeight: CGFloat? {
+	static func estimatedHeight() -> CGFloat {
-        return 255
+        return 44
     }
 }
 ```
-It's enough for most cases. But you may be not happy with this. So you could use a prototype cell to calculate cells heights. To enable this feature simply use this property:
+It's enough for most cases. But you may be not happy with this. So you could use a prototype cell to calculate cell's heights. To enable this feature simply use this property:
 ```swift
-let tableDirector = TableDirector(tableView: tableView, shouldUsePrototypeCellHeightCalculation: true)
+tableDirector.shouldUsePrototypeCellHeightCalculation = true
 ```
-It does all dirty work with prototypes for you [behind the scene](Sources/TablePrototypeCellHeightCalculator.swift), so you don't have to worry about anything except of your cell configuration:
+It does all dirty work with prototypes for you [behind the scene](Sources/HeightStrategy.swift), so you don't have to worry about anything except of your cell configuration:
 ```swift
 class ImageTableViewCell: UITableViewCell, ConfigurableCell {
 
-    func configure(with url: NSURL) {
+	func configure(url: NSURL, isPrototype: Bool) {
 		
-        loadImageAsync(url: url, imageView: imageView)
+		if !isPrototype {
-    }
+			loadImageAsync(url: url, imageView: imageView)
+		}
+	}
 
-    override func layoutSubviews() {
+	override func layoutSubviews() {
-        super.layoutSubviews()
+		super.layoutSubviews()
         
-        contentView.layoutIfNeeded()
+		contentView.layoutIfNeeded()
-        multilineLabel.preferredMaxLayoutWidth = multilineLabel.bounds.size.width
+		multilineLabel.preferredMaxLayoutWidth = multilineLabel.bounds.size.width
     }
 }
 ```
-You have to additionally set `preferredMaxLayoutWidth` for all your multiline labels.
+First of all you have to set `preferredMaxLayoutWidth` for all your multiline labels. And check if a configuring cell is a prototype cell. If it is, you don't have to do any additional work that not actually affect cell's height. For example you don't have to load remote image for a prototype cell.
 
-## Functional programming
+#### Functional programming
 It's never been so easy to deal with table views.
 ```swift
 let users = /* some users array */
 
-let click = TableRowAction<UserTableViewCell>(.click) {
+let rows: [Row] = users.filter({ $0.state == .active }).map({ TableRow<String, UserTableViewCell>(item: $0.username) })
-
-}
-
-let rows = users.filter({ $0.state == .active }).map({ TableRow<UserTableViewCell>(item: $0.name, actions: [click]) })
 
 tableDirector += rows
 ```
-Done, your table is ready.
+Done, your table is ready. It's just awesome!
-## Automatic cell registration
 
-TableKit can register your cells in a table view automatically. In case if your reusable cell id matches cell's xib name:
+## Installation
 
-```ruby
+#### CocoaPods
-MyTableViewCell.swift
-MyTableViewCell.xib
-
-```
-You can also turn off this behaviour:
-```swift
-let tableDirector = TableDirector(tableView: tableView, shouldUseAutomaticCellRegistration: false)
-```
-and register your cell manually.
-
-# Installation
-
-## CocoaPods
 To integrate TableKit into your Xcode project using CocoaPods, specify it in your `Podfile`:
 
 ```ruby
 pod 'TableKit'
 ```
-## Carthage
+#### Carthage
 Add the line `github "maxsokolov/tablekit"` to your `Cartfile`.
-## Manual
+#### Manual
 Clone the repo and drag files from `Sources` folder into your Xcode project.
 
-# Requirements
+## Requirements
 
-- iOS 8.0
+- iOS 8.0+
-- Xcode 9.0
+- Xcode 7.0+
 
-# Changelog
+## License
 
-Keep an eye on [changes](CHANGELOG.md).
+TableKit is available under the MIT license. See LICENSE for details.
-
-# License
-
-TableKit is available under the MIT license. See LICENSE for details.

Sources/ConfigurableCell.swift

@@ -20,38 +20,39 @@
 
 import UIKit
 
-public protocol ConfigurableCell {
+public protocol ReusableCell {
+    
+    static func reusableIdentifier() -> String
+    static func nib() -> UINib?
+}
 
-    associatedtype CellData
+public protocol ConfigurableCell: ReusableCell {
 
-    static var reuseIdentifier: String { get }
+    associatedtype T
 
-    static var estimatedHeight: CGFloat? { get }
+    static func estimatedHeight() -> CGFloat
-
+    static func defaultHeight() -> CGFloat?
-    static var defaultHeight: CGFloat? { get }
+    func configure(_: T, isPrototype: Bool)
-
+}
-    static var layoutType: LayoutType { get }
-
-    func configure(with _: CellData)
 
+public extension ReusableCell where Self: UITableViewCell {
+    
+    static func reusableIdentifier() -> String {
+        return String(self)
+    }
+    
+    static func nib() -> UINib? {
+        return nil
+    }
 }
 
 public extension ConfigurableCell where Self: UITableViewCell {
-    
+
-    static var reuseIdentifier: String {
+    static func estimatedHeight() -> CGFloat {
-        return String(describing: self)
+        return UITableViewAutomaticDimension
-    }
-    
-    static var estimatedHeight: CGFloat? {
-        return nil
-    }
-    
-    static var defaultHeight: CGFloat? {
-        return nil
     }
 
-    static var layoutType: LayoutType {
+    static func defaultHeight() -> CGFloat? {
-        return .auto
+        return nil
     }
-    
+}
-}

Sources/Expandable.swift

@@ -1,96 +0,0 @@
-import UIKit
-
-public extension TimeInterval {
-    
-    static let defaultExpandableAnimationDuration: TimeInterval = 0.3
-    
-}
-
-public protocol Expandable {
-    
-    associatedtype ViewModelType: ExpandableCellViewModel
-    
-    var viewModel: ViewModelType? { get }
-    
-    func configure(state: ExpandableState)
-    
-}
-
-extension Expandable where Self: UITableViewCell & ConfigurableCell {
-    
-    public func initState() {
-        guard let viewModel = viewModel else {
-            return
-        }
-        
-        changeState(expandableState: viewModel.expandableState)
-    }
-    
-    private func changeState(expandableState: ExpandableState) {
-        // layout to get right frames, frame of bottom subview can be used to get expanded height
-        setNeedsLayout()
-        layoutIfNeeded()
-        
-        // apply changes
-        configure(state: expandableState)
-        layoutIfNeeded()
-    }
-    
-    public func toggleState(animated: Bool = true,
-                            animationDuration: TimeInterval = .defaultExpandableAnimationDuration) {
-        
-        guard let viewModel = viewModel,
-              let stateIndex = viewModel.availableStates.firstIndex(where: { $0 == viewModel.expandableState }) else {
-            return
-        }
-        
-        let targetState = stateIndex == viewModel.availableStates.count - 1
-            ? viewModel.availableStates[0]
-            : viewModel.availableStates[stateIndex + 1]
-        
-        transition(to: targetState,
-                   animated: animated,
-                   animationDuration: animationDuration)
-    }
-    
-    public func transition(to state: ExpandableState,
-                           animated: Bool = true,
-                           animationDuration: TimeInterval = .defaultExpandableAnimationDuration) {
-        
-        guard let tableView = tableView,
-              let viewModel = viewModel,
-            viewModel.expandableState != state else {
-            return
-        }
-        
-        let contentOffset = tableView.contentOffset
-        
-        if animated {
-            UIView.animate(withDuration: animationDuration,
-                           animations: { [weak self] in
-                self?.applyChanges(expandableState: state)
-            }, completion: { _ in
-                viewModel.expandableState = state
-            })
-        } else {
-            applyChanges(expandableState: state)
-            viewModel.expandableState = state
-        }
-        
-        tableView.beginUpdates()
-        tableView.endUpdates()
-        
-        tableView.setContentOffset(contentOffset, animated: false)
-    }
-    
-    public func applyChanges(expandableState: ExpandableState) {
-        changeState(expandableState: expandableState)
-        
-        if let indexPath = indexPath,
-           let tableDirector = (tableView?.delegate as? TableDirector),
-           let cellHeightCalculator = tableDirector.rowHeightCalculator as? ExpandableCellHeightCalculator {
-            cellHeightCalculator.updateCached(height: expandableState.height ?? height(layoutType: Self.layoutType), for: indexPath)
-        }
-    }
-    
-}

Sources/ExpandableCellHeightCalculator.swift

@@ -1,55 +0,0 @@
-import UIKit
-
-public final class ExpandableCellHeightCalculator: RowHeightCalculator {
-
-    private weak var tableView: UITableView?
-
-    private var prototypes = [String: UITableViewCell]()
-
-    private var cachedHeights = [IndexPath: CGFloat]()
-
-    public init(tableView: UITableView?) {
-        self.tableView = tableView
-    }
-
-    public func updateCached(height: CGFloat, for indexPath: IndexPath) {
-        cachedHeights[indexPath] = height
-    }
-
-    public func height(forRow row: Row, at indexPath: IndexPath) -> CGFloat {
-
-        guard let tableView = tableView else {
-            return 0
-        }
-
-        if let height = cachedHeights[indexPath] {
-            return height
-        }
-
-        var prototypeCell = prototypes[row.reuseIdentifier]
-        if prototypeCell == nil {
-            prototypeCell = tableView.dequeueReusableCell(withIdentifier: row.reuseIdentifier)
-            prototypes[row.reuseIdentifier] = prototypeCell
-        }
-
-        guard let cell = prototypeCell else {
-            return 0
-        }
-
-        row.configure(cell)
-        cell.layoutIfNeeded()
-
-        let height = cell.height(layoutType: row.layoutType)
-        cachedHeights[indexPath] = height
-        return height
-    }
-
-    public func estimatedHeight(forRow row: Row, at indexPath: IndexPath) -> CGFloat {
-        return height(forRow: row, at: indexPath)
-    }
-
-    public func invalidate() {
-        cachedHeights.removeAll()
-    }
-
-}

Sources/ExpandableCellViewModel.swift

@@ -1,15 +0,0 @@
-public protocol ExpandableCellViewModel: AnyObject {
-    
-    var expandableState: ExpandableState { get set }
-    
-    var availableStates: [ExpandableState] { get }
-    
-}
-
-public extension ExpandableCellViewModel {
-    
-    var availableStates: [ExpandableState] {
-        return [.collapsed, .expanded]
-    }
-    
-}

Sources/ExpandableState.swift

@@ -1,41 +0,0 @@
-import UIKit
-
-public enum ExpandableState {
-    
-    case collapsed
-    
-    case expanded
-    
-    case height(value: CGFloat)
-    
-}
-
-extension ExpandableState: Equatable { }
-
-extension ExpandableState {
-    
-    public var isCollapsed: Bool {
-        guard case .collapsed = self else {
-            return false
-        }
-        
-        return true
-    }
-    
-    public var isExpanded: Bool {
-        guard case .expanded = self else {
-            return false
-        }
-        
-        return true
-    }
-    
-    public var height: CGFloat? {
-        guard case let .height(value: height) = self else {
-            return nil
-        }
-        
-        return height
-    }
-    
-}

Sources/HeightStrategy.swift

@@ -20,18 +20,26 @@
 
 import UIKit
 
-open class TablePrototypeCellHeightCalculator: RowHeightCalculator {
+public protocol CellHeightCalculatable {
 
-    private(set) weak var tableView: UITableView?
+    func height(row: Row, path: NSIndexPath) -> CGFloat
+    func estimatedHeight(row: Row, path: NSIndexPath) -> CGFloat
+    
+    func invalidate()
+}
+
+public class PrototypeHeightStrategy: CellHeightCalculatable {
+
+    private weak var tableView: UITableView?
     private var prototypes = [String: UITableViewCell]()
     private var cachedHeights = [Int: CGFloat]()
-    private var separatorHeight = 1 / UIScreen.main.scale
+    private var separatorHeight = 1 / UIScreen.mainScreen().scale
     
-    public init(tableView: UITableView?) {
+    init(tableView: UITableView?) {
         self.tableView = tableView
     }
     
-    open func height(forRow row: Row, at indexPath: IndexPath) -> CGFloat {
+    public func height(row: Row, path: NSIndexPath) -> CGFloat {
 
         guard let tableView = tableView else { return 0 }
 
@@ -41,47 +49,27 @@ open class TablePrototypeCellHeightCalculator: RowHeightCalculator {
             return height
         }
 
-        var prototypeCell = prototypes[row.reuseIdentifier]
+        guard let cell = tableView.dequeueReusableCellWithIdentifier(row.reusableIdentifier) else { return 0 }
-        if prototypeCell == nil {
 
-            prototypeCell = tableView.dequeueReusableCell(withIdentifier: row.reuseIdentifier)
+        cell.bounds = CGRectMake(0, 0, tableView.bounds.size.width, cell.bounds.height)
-            prototypes[row.reuseIdentifier] = prototypeCell
+
-        }
+        row.configure(cell, isPrototype: true)
 
-        guard let cell = prototypeCell else { return 0 }
-        
-        cell.prepareForReuse()
-        row.configure(cell)
-        
-        cell.bounds = CGRect(x: 0, y: 0, width: tableView.bounds.size.width, height: cell.bounds.height)
         cell.setNeedsLayout()
         cell.layoutIfNeeded()
 
-        let height = cell.contentView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize).height + (tableView.separatorStyle != .none ? separatorHeight : 0)
+        let height = cell.contentView.systemLayoutSizeFittingSize(UILayoutFittingCompressedSize).height + (tableView.separatorStyle != .None ? separatorHeight : 0)
 
         cachedHeights[hash] = height
 
         return height
     }
 
-    open func estimatedHeight(forRow row: Row, at indexPath: IndexPath) -> CGFloat {
+    public func estimatedHeight(row: Row, path: NSIndexPath) -> CGFloat {
-
+        return UITableViewAutomaticDimension
-        guard let tableView = tableView else { return 0 }
-
-        let hash = row.hashValue ^ Int(tableView.bounds.size.width).hashValue
-
-        if let height = cachedHeights[hash] {
-            return height
-        }
-
-        if let estimatedHeight = row.estimatedHeight , estimatedHeight > 0 {
-            return estimatedHeight
-        }
-
-        return UITableView.automaticDimension
     }
 
-    open func invalidate() {
+    public func invalidate() {
         cachedHeights.removeAll()
     }
-}
+}

Sources/LayoutType.swift

@@ -1,7 +0,0 @@
-public enum LayoutType {
-
-    case manual
-
-    case auto
-
-}

Sources/Operators.swift

@@ -43,4 +43,4 @@ public func +=(left: TableSection, right: Row) {
 
 public func +=(left: TableSection, right: [Row]) {
     left.append(rows: right)
-}
+}

Sources/TableCellAction.swift

@@ -20,11 +20,15 @@
 
 import UIKit
 
+struct TableKitNotifications {
+    static let CellAction = "TableKitNotificationsCellAction"
+}
+
 /**
     A custom action that you can trigger from your cell.
-    You can easily catch actions using a chaining manner with your row.
+    You can eacily catch actions using a chaining manner with your row builder.
 */
-open class TableCellAction {
+public class TableCellAction {
 
     /// The cell that triggers an action.
     public let cell: UITableViewCell
@@ -33,16 +37,16 @@ open class TableCellAction {
     public let key: String
 
     /// The custom user info.
-    public let userInfo: [AnyHashable: Any]?
+    public let userInfo: [NSObject: AnyObject]?
 
-    public init(key: String, sender: UITableViewCell, userInfo: [AnyHashable: Any]? = nil) {
+    public init(key: String, sender: UITableViewCell, userInfo: [NSObject: AnyObject]? = nil) {
 
         self.key = key
         self.cell = sender
         self.userInfo = userInfo
     }
 
-    open func invoke() {
+    public func invoke() {
-        NotificationCenter.default.post(name: Notification.Name(rawValue: TableKitNotifications.CellAction), object: self, userInfo: userInfo)
+        NSNotificationCenter.defaultCenter().postNotificationName(TableKitNotifications.CellAction, object: self, userInfo: userInfo)
     }
-}
+}

Sources/TableDirector.swift

@@ -23,453 +23,227 @@ import UIKit
 /**
     Responsible for table view's datasource and delegate.
  */
-open class TableDirector: NSObject, UITableViewDataSource, UITableViewDelegate {
+public class TableDirector: NSObject, UITableViewDataSource, UITableViewDelegate {
-    
+
-    open private(set) weak var tableView: UITableView?
+    public private(set) weak var tableView: UITableView?
-    open fileprivate(set) var sections = [TableSection]()
+    public private(set) var sections = [TableSection]()
     
     private weak var scrollDelegate: UIScrollViewDelegate?
-    private var cellRegisterer: TableCellRegisterer?
+    private var heightStrategy: CellHeightCalculatable?
-    public private(set) var rowHeightCalculator: RowHeightCalculator?
+
-    private var sectionsIndexTitlesIndexes: [Int]?
+    public var shouldUsePrototypeCellHeightCalculation: Bool = false {
-    
-    @available(*, deprecated, message: "Produced incorrect behaviour")
-    open var shouldUsePrototypeCellHeightCalculation: Bool = false {
         didSet {
             if shouldUsePrototypeCellHeightCalculation {
-                rowHeightCalculator = TablePrototypeCellHeightCalculator(tableView: tableView)
+                heightStrategy = PrototypeHeightStrategy(tableView: tableView)
-            } else {
-                rowHeightCalculator = nil
             }
         }
     }
-    
+
-    open var isEmpty: Bool {
+    public init(tableView: UITableView, scrollDelegate: UIScrollViewDelegate? = nil) {
-        return sections.isEmpty
-    }
-    
-    public init(
-        tableView: UITableView,
-        scrollDelegate: UIScrollViewDelegate? = nil,
-        shouldUseAutomaticCellRegistration: Bool = true,
-        cellHeightCalculator: RowHeightCalculator?)
-    {
         super.init()
-        
+
-        if shouldUseAutomaticCellRegistration {
-            self.cellRegisterer = TableCellRegisterer(tableView: tableView)
-        }
-        
-        self.rowHeightCalculator = cellHeightCalculator
         self.scrollDelegate = scrollDelegate
         self.tableView = tableView
         self.tableView?.delegate = self
         self.tableView?.dataSource = self
 
-        NotificationCenter.default.addObserver(self, selector: #selector(didReceiveAction), name: NSNotification.Name(rawValue: TableKitNotifications.CellAction), object: nil)
+        NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(didReceiveAction), name: TableKitNotifications.CellAction, object: nil)
-    }
-    
-    public convenience init(
-        tableView: UITableView,
-        scrollDelegate: UIScrollViewDelegate? = nil,
-        shouldUseAutomaticCellRegistration: Bool = true,
-        shouldUsePrototypeCellHeightCalculation: Bool = false)
-    {
-        let heightCalculator: TablePrototypeCellHeightCalculator? = shouldUsePrototypeCellHeightCalculation
-            ? TablePrototypeCellHeightCalculator(tableView: tableView)
-            : nil
-        
-        self.init(
-            tableView: tableView,
-            scrollDelegate: scrollDelegate,
-            shouldUseAutomaticCellRegistration: shouldUseAutomaticCellRegistration,
-            cellHeightCalculator: heightCalculator
-        )
     }
     
     deinit {
-        NotificationCenter.default.removeObserver(self)
+        NSNotificationCenter.defaultCenter().removeObserver(self)
     }
     
-    open func reload() {
+    public func reload() {
         tableView?.reloadData()
     }
     
-    // MARK: - Private
+    public func register<T: UITableViewCell where T: ReusableCell>(cells: T.Type...) {
-    private func row(at indexPath: IndexPath) -> Row? {
+
-        if indexPath.section < sections.count && indexPath.row < sections[indexPath.section].rows.count {
+        for cell in cells {
-            return sections[indexPath.section].rows[indexPath.row]
+            
+            if let nib = cell.nib() {
+                
+                tableView?.registerNib(nib, forCellReuseIdentifier: cell.reusableIdentifier())
+                return
+            
+            } else {
+                
+                let resource = cell.reusableIdentifier()
+                let bundle = NSBundle(forClass: cell)
+                
+                if let _ = bundle.pathForResource(resource, ofType: "nib") {
+                    tableView?.registerNib(UINib(nibName: resource, bundle: bundle), forCellReuseIdentifier: cell.reusableIdentifier())
+                    return
+                }
+            }
+
+            tableView?.registerClass(cell, forCellReuseIdentifier: cell.reusableIdentifier())
         }
-        return nil
     }
-    
+
     // MARK: Public
-    @discardableResult
+    
-    open func invoke(
+    public func invoke(action action: TableRowActionType, cell: UITableViewCell?, indexPath: NSIndexPath) -> Any? {
-        action: TableRowActionType,
+        return sections[indexPath.section].items[indexPath.row].invoke(action, cell: cell, path: indexPath)
-        cell: UITableViewCell?, indexPath: IndexPath,
+    }
-        userInfo: [AnyHashable: Any]? = nil) -> Any?
+
-    {
+    public override func respondsToSelector(selector: Selector) -> Bool {
-        guard let row = row(at: indexPath) else { return nil }
+        return super.respondsToSelector(selector) || scrollDelegate?.respondsToSelector(selector) == true
-        return row.invoke(
+    }
-            action: action,
+
-            cell: cell,
+    public override func forwardingTargetForSelector(selector: Selector) -> AnyObject? {
-            path: indexPath,
+        return scrollDelegate?.respondsToSelector(selector) == true ? scrollDelegate : super.forwardingTargetForSelector(selector)
-            userInfo: userInfo
-        )
     }
     
-    open override func responds(to selector: Selector) -> Bool {
+    // MARK: - Internal -
-        return super.responds(to: selector) || scrollDelegate?.responds(to: selector) == true
+    
+    func hasAction(action: TableRowActionType, atIndexPath indexPath: NSIndexPath) -> Bool {
+        return sections[indexPath.section].items[indexPath.row].hasAction(action)
     }
     
-    open override func forwardingTarget(for selector: Selector) -> Any? {
+    func didReceiveAction(notification: NSNotification) {
-        return scrollDelegate?.responds(to: selector) == true
+
-            ? scrollDelegate
+        guard let action = notification.object as? TableCellAction, indexPath = tableView?.indexPathForCell(action.cell) else { return }
-            : super.forwardingTarget(for: selector)
+        invoke(action: .custom(action.key), cell: action.cell, indexPath: indexPath)
-    }
-    
-    // MARK: - Internal
-    func hasAction(_ action: TableRowActionType, atIndexPath indexPath: IndexPath) -> Bool {
-        guard let row = row(at: indexPath) else { return false }
-        return row.has(action: action)
-    }
-    
-    @objc
-    func didReceiveAction(_ notification: Notification) {
-        
-        guard let action = notification.object as? TableCellAction, let indexPath = tableView?.indexPath(for: action.cell) else { return }
-        invoke(action: .custom(action.key), cell: action.cell, indexPath: indexPath, userInfo: notification.userInfo)
     }
     
     // MARK: - Height
-    open func tableView(_ tableView: UITableView, estimatedHeightForRowAt indexPath: IndexPath) -> CGFloat {
+    
+    public func tableView(tableView: UITableView, estimatedHeightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
 
-        let row = sections[indexPath.section].rows[indexPath.row]
+        let row = sections[indexPath.section].items[indexPath.row]
-        
+        return heightStrategy?.estimatedHeight(row, path: indexPath) ?? row.estimatedHeight
-        if rowHeightCalculator != nil {
-            cellRegisterer?.register(cellType: row.cellType, forCellReuseIdentifier: row.reuseIdentifier)
-        }
-        
-        return row.defaultHeight
-            ?? row.estimatedHeight
-            ?? rowHeightCalculator?.estimatedHeight(forRow: row, at: indexPath)
-            ?? UITableView.automaticDimension
     }
     
-    open func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
+    public func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
-        
-        let row = sections[indexPath.section].rows[indexPath.row]
-        
-        if rowHeightCalculator != nil {
-            cellRegisterer?.register(cellType: row.cellType, forCellReuseIdentifier: row.reuseIdentifier)
-        }
 
-        let rowHeight = invoke(action: .height, cell: nil, indexPath: indexPath) as? CGFloat
+        let row = sections[indexPath.section].items[indexPath.row]
-
+        return heightStrategy?.height(row, path: indexPath) ?? row.defaultHeight
-        return rowHeight
-            ?? row.defaultHeight
-            ?? rowHeightCalculator?.height(forRow: row, at: indexPath)
-            ?? UITableView.automaticDimension
     }
     
     // MARK: UITableViewDataSource - configuration
-    open func numberOfSections(in tableView: UITableView) -> Int {
+    
+    public func numberOfSectionsInTableView(tableView: UITableView) -> Int {
         return sections.count
     }
     
-    open func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
+    public func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
-        guard section < sections.count else { return 0 }
-        
         return sections[section].numberOfRows
     }
     
-    open func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+    public func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
-        
+
-        let row = sections[indexPath.section].rows[indexPath.row]
+        let row = sections[indexPath.section].items[indexPath.row]
-        
+        let cell = tableView.dequeueReusableCellWithIdentifier(row.reusableIdentifier, forIndexPath: indexPath)
-        cellRegisterer?.register(cellType: row.cellType, forCellReuseIdentifier: row.reuseIdentifier)
-        
-        let cell = tableView.dequeueReusableCell(withIdentifier: row.reuseIdentifier, for: indexPath)
         
         if cell.frame.size.width != tableView.frame.size.width {
-            cell.frame = CGRect(x: 0, y: 0, width: tableView.frame.size.width, height: cell.frame.size.height)
+            cell.frame = CGRectMake(0, 0, tableView.frame.size.width, cell.frame.size.height)
             cell.layoutIfNeeded()
         }
-        
+
-        row.configure(cell)
+        row.configure(cell, isPrototype: false)
-        invoke(action: .configure, cell: cell, indexPath: indexPath)
+
-        
         return cell
     }
     
     // MARK: UITableViewDataSource - section setup
-    open func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
+    
-        guard section < sections.count else { return nil }
+    public func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
-        
         return sections[section].headerTitle
     }
     
-    open func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
+    public func tableView(tableView: UITableView, titleForFooterInSection section: Int) -> String? {
-        guard section < sections.count else { return nil }
-        
         return sections[section].footerTitle
     }
     
     // MARK: UITableViewDelegate - section setup
-    open func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
+    
-        guard section < sections.count else { return nil }
+    public func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
-        
         return sections[section].headerView
     }
     
-    open func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
+    public func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
-        guard section < sections.count else { return nil }
-        
         return sections[section].footerView
     }
     
-    open func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
+    public func tableView(tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
-        guard section < sections.count else { return 0 }
+        return sections[section].headerView?.frame.size.height ?? UITableViewAutomaticDimension
-        
-        let section = sections[section]
-        return section.headerHeight ?? section.headerView?.frame.size.height ?? UITableView.automaticDimension
     }
     
-    open func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
+    public func tableView(tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
-        guard section < sections.count else { return 0 }
+        return sections[section].footerView?.frame.size.height ?? UITableViewAutomaticDimension
-        
-        let section = sections[section]
-        return section.footerHeight
-            ?? section.footerView?.frame.size.height
-            ?? UITableView.automaticDimension
-    }
-    
-    // MARK: UITableViewDataSource - Index
-    public func sectionIndexTitles(for tableView: UITableView) -> [String]? {
-        
-        var indexTitles = [String]()
-        var indexTitlesIndexes = [Int]()
-        sections.enumerated().forEach { index, section in
-            
-            if let title = section.indexTitle {
-                indexTitles.append(title)
-                indexTitlesIndexes.append(index)
-            }
-        }
-        if !indexTitles.isEmpty {
-            
-            sectionsIndexTitlesIndexes = indexTitlesIndexes
-            return indexTitles
-        }
-        sectionsIndexTitlesIndexes = nil
-        return nil
-    }
-    
-    public func tableView(
-        _ tableView: UITableView,
-        sectionForSectionIndexTitle title: String,
-        at index: Int) -> Int
-    {
-        return sectionsIndexTitlesIndexes?[index] ?? 0
     }
     
     // MARK: UITableViewDelegate - actions
-    open func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+    
-        let cell = tableView.cellForRow(at: indexPath)
+    public func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
+        
+        let cell = tableView.cellForRowAtIndexPath(indexPath)
         
         if invoke(action: .click, cell: cell, indexPath: indexPath) != nil {
-            tableView.deselectRow(at: indexPath, animated: true)
+            tableView.deselectRowAtIndexPath(indexPath, animated: true)
         } else {
             invoke(action: .select, cell: cell, indexPath: indexPath)
         }
     }
     
-    open func tableView(_ tableView: UITableView, didDeselectRowAt indexPath: IndexPath) {
+    public func tableView(tableView: UITableView, didDeselectRowAtIndexPath indexPath: NSIndexPath) {
-        invoke(action: .deselect, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath)
+        invoke(action: .deselect, cell: tableView.cellForRowAtIndexPath(indexPath), indexPath: indexPath)
     }
     
-    open func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
+    public func tableView(tableView: UITableView, willDisplayCell cell: UITableViewCell, forRowAtIndexPath indexPath: NSIndexPath) {
         invoke(action: .willDisplay, cell: cell, indexPath: indexPath)
     }
+    
+    public func tableView(tableView: UITableView, shouldHighlightRowAtIndexPath indexPath: NSIndexPath) -> Bool {
+        return invoke(action: .shouldHighlight, cell: tableView.cellForRowAtIndexPath(indexPath), indexPath: indexPath) as? Bool ?? true
+    }
+
+    public func tableView(tableView: UITableView, willSelectRowAtIndexPath indexPath: NSIndexPath) -> NSIndexPath? {
 
-    public func tableView(_ tableView: UITableView, didEndDisplaying cell: UITableViewCell, forRowAt indexPath: IndexPath) {
-        invoke(action: .didEndDisplaying, cell: cell, indexPath: indexPath)
-    }
-    
-    open func tableView(_ tableView: UITableView, shouldHighlightRowAt indexPath: IndexPath) -> Bool {
-        return invoke(action: .shouldHighlight, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? Bool ?? true
-    }
-    
-    open func tableView(_ tableView: UITableView, willSelectRowAt indexPath: IndexPath) -> IndexPath? {
         if hasAction(.willSelect, atIndexPath: indexPath) {
-            return invoke(action: .willSelect, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? IndexPath
+            return invoke(action: .willSelect, cell: tableView.cellForRowAtIndexPath(indexPath), indexPath: indexPath) as? NSIndexPath
         }
-        
         return indexPath
     }
-
-    open func tableView(_ tableView: UITableView, willDeselectRowAt indexPath: IndexPath) -> IndexPath? {
-        if hasAction(.willDeselect, atIndexPath: indexPath) {
-            return invoke(action: .willDeselect, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? IndexPath
-        }
-
-        return indexPath
-    }
-
-    @available(iOS 13.0, *)
-    open func tableView(
-        _ tableView: UITableView,
-        shouldBeginMultipleSelectionInteractionAt indexPath: IndexPath) -> Bool
-    {
-        invoke(action: .shouldBeginMultipleSelection, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? Bool ?? false
-    }
-
-    @available(iOS 13.0, *)
-    open func tableView(
-        _ tableView: UITableView,
-        didBeginMultipleSelectionInteractionAt indexPath: IndexPath)
-    {
-        invoke(action: .didBeginMultipleSelection, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath)
-    }
     
-    @available(iOS 13.0, *)
+    // MARK: - Sections manipulation -
-    open func tableView(
+    
-        _ tableView: UITableView,
+    public func append(section section: TableSection) -> Self {
-        contextMenuConfigurationForRowAt indexPath: IndexPath,
-        point: CGPoint) -> UIContextMenuConfiguration?
-    {
-        invoke(action: .showContextMenu, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath, userInfo: [TableKitUserInfoKeys.ContextMenuInvokePoint: point]) as? UIContextMenuConfiguration
-    }
 
-    // MARK: - Row editing
-    open func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
-        return sections[indexPath.section].rows[indexPath.row].isEditingAllowed(forIndexPath: indexPath)
-    }
-
-    open func tableView(_ tableView: UITableView,
-                        leadingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
-        let currentRow = sections[indexPath.section].rows[indexPath.row]
-        let configuration = UISwipeActionsConfiguration(actions: currentRow.leadingContextualActions)
-        
-        configuration.performsFirstActionWithFullSwipe = currentRow.performsFirstActionWithFullSwipe
-        
-        return configuration
-    }
-
-    open func tableView(_ tableView: UITableView,
-                        trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
-        let currentRow = sections[indexPath.section].rows[indexPath.row]
-        let configuration = UISwipeActionsConfiguration(actions: currentRow.trailingContextualActions)
-        
-        configuration.performsFirstActionWithFullSwipe = currentRow.performsFirstActionWithFullSwipe
-        
-        return configuration
-    }
-    
-    open func tableView(_ tableView: UITableView, editingStyleForRowAt indexPath: IndexPath) -> UITableViewCell.EditingStyle {
-        if invoke(action: .canDelete, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? Bool ?? false {
-            return UITableViewCell.EditingStyle.delete
-        }
-        
-        return UITableViewCell.EditingStyle.none
-    }
-    
-    public func tableView(_ tableView: UITableView, shouldIndentWhileEditingRowAt indexPath: IndexPath) -> Bool {
-        return false
-    }
-    
-    public func tableView(_ tableView: UITableView, targetIndexPathForMoveFromRowAt sourceIndexPath: IndexPath, toProposedIndexPath proposedDestinationIndexPath: IndexPath) -> IndexPath {
-        return invoke(action: .canMoveTo, cell: tableView.cellForRow(at: sourceIndexPath), indexPath: sourceIndexPath, userInfo: [TableKitUserInfoKeys.CellCanMoveProposedIndexPath: proposedDestinationIndexPath]) as? IndexPath ?? proposedDestinationIndexPath
-    }
-    
-    open func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCell.EditingStyle, forRowAt indexPath: IndexPath) {
-        if editingStyle == .delete {
-            invoke(action: .clickDelete, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath)
-        }
-    }
-    
-    open func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool {
-        return invoke(action: .canMove, cell: tableView.cellForRow(at: indexPath), indexPath: indexPath) as? Bool ?? false
-    }
-    
-    open func tableView(_ tableView: UITableView, moveRowAt sourceIndexPath: IndexPath, to destinationIndexPath: IndexPath) {
-        invoke(action: .move, cell: tableView.cellForRow(at: sourceIndexPath), indexPath: sourceIndexPath, userInfo: [TableKitUserInfoKeys.CellMoveDestinationIndexPath: destinationIndexPath])
-    }
-  
-    open func tableView(_ tableView: UITableView, accessoryButtonTappedForRowWith indexPath: IndexPath) {
-      let cell = tableView.cellForRow(at: indexPath)
-      invoke(action: .accessoryButtonTap, cell: cell, indexPath: indexPath)
-    }
-}
-
-// MARK: - Sections manipulation
-extension TableDirector {
-    
-    @discardableResult
-    public func append(section: TableSection) -> Self {
-        
         append(sections: [section])
         return self
     }
     
-    @discardableResult
+    public func append(sections sections: [TableSection]) -> Self {
-    public func append(sections: [TableSection]) -> Self {
+        
-
+        sections.forEach { $0.tableDirector = self }
-        self.sections.append(contentsOf: sections)
+        self.sections.appendContentsOf(sections)
         return self
     }
     
-    @discardableResult
+    public func append(rows rows: [Row]) -> Self {
-    public func append(rows: [Row]) -> Self {
+        
-
         append(section: TableSection(rows: rows))
         return self
     }
     
-    @discardableResult
+    public func insert(section section: TableSection, atIndex index: Int) -> Self {
-    public func insert(section: TableSection, atIndex index: Int) -> Self {
+        
-
+        sections.insert(section, atIndex: index)
-        sections.insert(section, at: index)
         return self
     }
     
-    @discardableResult
+    public func delete(index index: Int) -> Self {
-    public func replaceSection(at index: Int, with section: TableSection) -> Self {
 
-        if index < sections.count {
+        sections.removeAtIndex(index)
-            sections[index] = section
-        }
         return self
     }
     
-    @discardableResult
-    public func delete(sectionAt index: Int) -> Self {
-
-        sections.remove(at: index)
-        return self
-    }
-
-    @discardableResult
-    public func remove(sectionAt index: Int) -> Self {
-        return delete(sectionAt: index)
-    }
-    
-    @discardableResult
     public func clear() -> Self {
 
-        rowHeightCalculator?.invalidate()
         sections.removeAll()
-        
         return self
     }
-    
+}
-    // MARK: - deprecated methods
-    @available(*, deprecated, message: "Use 'delete(sectionAt:)' method instead")
-    @discardableResult
-    public func delete(index: Int) -> Self {
-        
-        sections.remove(at: index)
-        return self
-    }
-}

Sources/TableKit.swift

@@ -1,111 +0,0 @@
-//
-//    Copyright (c) 2015 Max Sokolov https://twitter.com/max_sokolov
-//
-//    Permission is hereby granted, free of charge, to any person obtaining a copy of
-//    this software and associated documentation files (the "Software"), to deal in
-//    the Software without restriction, including without limitation the rights to
-//    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-//    the Software, and to permit persons to whom the Software is furnished to do so,
-//    subject to the following conditions:
-//
-//    The above copyright notice and this permission notice shall be included in all
-//    copies or substantial portions of the Software.
-//
-//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-//    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-//    FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-//    COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-//    IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-//    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-import UIKit
-
-struct TableKitNotifications {
-    static let CellAction = "TableKitNotificationsCellAction"
-}
-
-public struct TableKitUserInfoKeys {
-    public static let CellMoveDestinationIndexPath = "TableKitCellMoveDestinationIndexPath"
-    public static let CellCanMoveProposedIndexPath = "CellCanMoveProposedIndexPath"
-    public static let ContextMenuInvokePoint = "ContextMenuInvokePoint"
-}
-
-public protocol RowConfigurable {
-    
-    func configure(_ cell: UITableViewCell)
-
-}
-
-public protocol RowActionable {
-    var leadingContextualActions: [UIContextualAction] { get }
-    var trailingContextualActions: [UIContextualAction] { get }
-    var performsFirstActionWithFullSwipe: Bool { get }
-
-    func isEditingAllowed(forIndexPath indexPath: IndexPath) -> Bool
-
-    func invoke(
-        action: TableRowActionType,
-        cell: UITableViewCell?,
-        path: IndexPath,
-        userInfo: [AnyHashable: Any]?) -> Any?
-    
-    func has(action: TableRowActionType) -> Bool
-}
-
-public protocol RowHashable {
-    
-    var hashValue: Int { get }
-}
-
-public protocol Row: RowConfigurable, RowActionable, RowHashable {
-    
-    var reuseIdentifier: String { get }
-    var cellType: AnyClass { get }
-
-    var layoutType: LayoutType { get }
-    var estimatedHeight: CGFloat? { get }
-    var defaultHeight: CGFloat? { get }
-}
-
-public enum TableRowActionType {
-    
-    case click
-    case clickDelete
-    case select
-    case deselect
-    case willSelect
-    case willDeselect
-    case willDisplay
-    case didEndDisplaying
-    case shouldHighlight
-    case shouldBeginMultipleSelection
-    case didBeginMultipleSelection
-    case height
-    case canEdit
-    case configure
-    case canDelete
-    case canMove
-    case canMoveTo
-    case move
-    case showContextMenu
-    case accessoryButtonTap
-    case custom(String)
-    
-    var key: String {
-        
-        switch (self) {
-        case .custom(let key):
-            return key
-        default:
-            return "_\(self)"
-        }
-    }
-}
-
-public protocol RowHeightCalculator {
-    
-    func height(forRow row: Row, at indexPath: IndexPath) -> CGFloat
-    func estimatedHeight(forRow row: Row, at indexPath: IndexPath) -> CGFloat
-    
-    func invalidate()
-}

Sources/TableRow.swift

@@ -20,137 +20,83 @@
 
 import UIKit
 
-open class TableRow<CellType: ConfigurableCell>: Row where CellType: UITableViewCell {
+public protocol RowConfigurable {
 
-    public let item: CellType.CellData
+    func configure(cell: UITableViewCell, isPrototype: Bool)
-    private lazy var actions = [String: [TableRowAction<CellType>]]()
+}
 
-    open var leadingContextualActions: [UIContextualAction] {
+public protocol RowActionable {
-        []
-    }
 
-    open var trailingContextualActions: [UIContextualAction] {
+    func invoke(action: TableRowActionType, cell: UITableViewCell?, path: NSIndexPath) -> Any?
-        []
+    func hasAction(action: TableRowActionType) -> Bool
-    }
+}
 
-    open var performsFirstActionWithFullSwipe: Bool {
+public protocol RowHashable {
-        false
-    }
     
-    open var hashValue: Int {
+    var hashValue: Int { get }
+}
+
+public protocol Row: RowConfigurable, RowActionable, RowHashable {
+
+    var reusableIdentifier: String { get }
+    var estimatedHeight: CGFloat { get }
+    var defaultHeight: CGFloat { get }
+}
+
+public class TableRow<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell>: Row {
+
+    public let item: ItemType
+    private lazy var actions = [String: TableRowAction<ItemType, CellType>]()
+    
+    public var hashValue: Int {
         return ObjectIdentifier(self).hashValue
     }
-    
+
-    open var reuseIdentifier: String {
+    public var reusableIdentifier: String {
-        return CellType.reuseIdentifier
+        return CellType.reusableIdentifier()
     }
     
-    open var estimatedHeight: CGFloat? {
+    public var estimatedHeight: CGFloat {
-        return CellType.estimatedHeight
+        return CellType.estimatedHeight()
-    }
-    
-    open var defaultHeight: CGFloat? {
-        return CellType.defaultHeight
     }
 
-    open var layoutType: LayoutType {
+    public var defaultHeight: CGFloat {
-        return CellType.layoutType
+        return CellType.defaultHeight() ?? UITableViewAutomaticDimension
     }
     
-    open var cellType: AnyClass {
+    public init(item: ItemType, actions: [TableRowAction<ItemType, CellType>]? = nil) {
-        return CellType.self
-    }
-    
-    public init(item: CellType.CellData,
-                actions: [TableRowAction<CellType>]? = nil) {
         
         self.item = item
-        
+        actions?.forEach { self.actions[$0.type.key] = $0 }
-        actions?.forEach { on($0) }
     }
-    
+
     // MARK: - RowConfigurable -
     
-    open func configure(_ cell: UITableViewCell) {
+    public func configure(cell: UITableViewCell, isPrototype: Bool) {
-        
+        (cell as? CellType)?.configure(item, isPrototype: isPrototype)
-        (cell as? CellType)?.configure(with: item)
     }
-   
+    
     // MARK: - RowActionable -
-    
-    open func invoke(action: TableRowActionType, cell: UITableViewCell?, path: IndexPath, userInfo: [AnyHashable: Any]? = nil) -> Any? {
 
-        return actions[action.key]?.compactMap({ $0.invokeActionOn(cell: cell, item: item, path: path, userInfo: userInfo) }).last
+    public func invoke(action: TableRowActionType, cell: UITableViewCell?, path: NSIndexPath) -> Any? {
+        return actions[action.key]?.invoke(item: item, cell: cell, path: path)
     }
-    
+
-    open func has(action: TableRowActionType) -> Bool {
+    public func hasAction(action: TableRowActionType) -> Bool {
-        
         return actions[action.key] != nil
     }
     
-    open func isEditingAllowed(forIndexPath indexPath: IndexPath) -> Bool {
-        
-        if actions[TableRowActionType.canEdit.key] != nil {
-            return invoke(action: .canEdit, cell: nil, path: indexPath) as? Bool ?? false
-        }
-        
-        return !leadingContextualActions.isEmpty
-            || !trailingContextualActions.isEmpty
-            || actions[TableRowActionType.clickDelete.key] != nil
-    }
-    
     // MARK: - actions -
     
-    @discardableResult
+    public func action(action: TableRowAction<ItemType, CellType>) -> Self {
-    open func on(_ action: TableRowAction<CellType>) -> Self {
 
-        if actions[action.type.key] == nil {
+        actions[action.type.key] = action
-            actions[action.type.key] = [TableRowAction<CellType>]()
-        }
-        actions[action.type.key]?.append(action)
-        
         return self
     }
-
+    
-    @discardableResult
+    public func action<T>(type: TableRowActionType, handler: (data: TableRowActionData<ItemType, CellType>) -> T) -> Self {
-    open func on<T>(_ type: TableRowActionType, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> T) -> Self {
         
-        return on(TableRowAction<CellType>(type, handler: handler))
+        actions[type.key] = TableRowAction(type, handler: handler)
+        return self
     }
-    
+}
-    @discardableResult
-    open func on(_ key: String, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> ()) -> Self {
-        
-        return on(TableRowAction<CellType>(.custom(key), handler: handler))
-    }
-
-    open func removeAllActions() {
-        
-        actions.removeAll()
-    }
-    
-    open func removeAction(forActionId actionId: String) {
-
-        for (key, value) in actions {
-            if let actionIndex = value.firstIndex(where: { $0.id == actionId }) {
-                actions[key]?.remove(at: actionIndex)
-            }
-        }
-    }
-    
-    // MARK: - deprecated actions -
-    
-    @available(*, deprecated, message: "Use 'on' method instead")
-    @discardableResult
-    open func action(_ action: TableRowAction<CellType>) -> Self {
-
-        return on(action)
-    }
-    
-    @available(*, deprecated, message: "Use 'on' method instead")
-    @discardableResult
-    open func action<T>(_ type: TableRowActionType, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> T) -> Self {
-        
-        return on(TableRowAction<CellType>(type, handler: handler))
-    }
-}

Sources/TableRowAction.swift

@@ -20,64 +20,62 @@
 
 import UIKit
 
-open class TableRowActionOptions<CellType: ConfigurableCell> where CellType: UITableViewCell {
+public enum TableRowActionType {
+    
+    case click
+    case select
+    case deselect
+    case willSelect
+    case willDisplay
+    case shouldHighlight
+    case height
+    case custom(String)
 
-    public let item: CellType.CellData
+    var key: String {
-    public let cell: CellType?
-    public let indexPath: IndexPath
-    public let userInfo: [AnyHashable: Any]?
-
-    init(item: CellType.CellData, cell: CellType?, path: IndexPath, userInfo: [AnyHashable: Any]?) {
-
-        self.item = item
-        self.cell = cell
-        self.indexPath = path
-        self.userInfo = userInfo
-    }
-}
-
-private enum TableRowActionHandler<CellType: ConfigurableCell> where CellType: UITableViewCell {
-
-    case voidAction((TableRowActionOptions<CellType>) -> Void)
-    case action((TableRowActionOptions<CellType>) -> Any?)
-
-    func invoke(withOptions options: TableRowActionOptions<CellType>) -> Any? {
         
-        switch self {
+        switch (self) {
-        case .voidAction(let handler):
+        case .custom(let key):
-            return handler(options)
+            return key
-        case .action(let handler):
+        default:
-            return handler(options)
+            return "_\(self)"
         }
     }
 }
 
-open class TableRowAction<CellType: ConfigurableCell> where CellType: UITableViewCell {
+public class TableRowActionData<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell> {
 
-    open var id: String?
+    public let item: ItemType
-    public let type: TableRowActionType
+    public let cell: CellType?
-    private let handler: TableRowActionHandler<CellType>
+    public let path: NSIndexPath
-    
+    public let userInfo: [NSObject: AnyObject]?
-    public init(_ type: TableRowActionType, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> Void) {
 
-        self.type = type
+    init(item: ItemType, cell: CellType?, path: NSIndexPath, userInfo: [NSObject: AnyObject]?) {
-        self.handler = .voidAction(handler)
-    }
-    
-    public init(_ key: String, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> Void) {
-        
-        self.type = .custom(key)
-        self.handler = .voidAction(handler)
-    }
-    
-    public init<T>(_ type: TableRowActionType, handler: @escaping (_ options: TableRowActionOptions<CellType>) -> T) {
 
-        self.type = type
+        self.item = item
-        self.handler = .action(handler)
+        self.cell = cell
-    }
+        self.path = path
-
+        self.userInfo = userInfo
-    public func invokeActionOn(cell: UITableViewCell?, item: CellType.CellData, path: IndexPath, userInfo: [AnyHashable: Any]?) -> Any? {
-
-        return handler.invoke(withOptions: TableRowActionOptions(item: item, cell: cell as? CellType, path: path, userInfo: userInfo))
     }
 }
+
+public class TableRowAction<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell> {
+
+    public let type: TableRowActionType
+    private let handler: ((data: TableRowActionData<ItemType, CellType>) -> Any?)
+
+    public init(_ type: TableRowActionType, handler: (data: TableRowActionData<ItemType, CellType>) -> Void) {
+
+        self.type = type
+        self.handler = handler
+    }
+    
+    public init<T>(_ type: TableRowActionType, handler: (data: TableRowActionData<ItemType, CellType>) -> T) {
+
+        self.type = type
+        self.handler = handler
+    }
+
+    func invoke(item item: ItemType, cell: UITableViewCell?, path: NSIndexPath) -> Any? {
+        return handler(data: TableRowActionData(item: item, cell: cell as? CellType, path: path, userInfo: nil))
+    }
+}

Sources/TableRowBuilder.swift

@@ -20,39 +20,39 @@
 
 import UIKit
 
-class TableCellRegisterer {
+public protocol RowBuilder {
 
-    private var registeredIds = Set<String>()
+    func rows() -> [Row]?
-    private weak var tableView: UITableView?
+}
+
+public class TableRowBuilder<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell>: RowBuilder {
+
+    public var items: [ItemType]?
+    public var actions: [TableRowAction<ItemType, CellType>]?
     
-    init(tableView: UITableView?) {
+    public init(handler: (TableRowBuilder) -> ()) {
-        self.tableView = tableView
+        handler(self)
     }
     
-    func register(cellType: AnyClass, forCellReuseIdentifier reuseIdentifier: String) {
+    public init(items: [ItemType], actions: [TableRowAction<ItemType, CellType>]? = nil) {
-        
+
-        if registeredIds.contains(reuseIdentifier) {
+        self.items = items
-            return
+        self.actions = actions
-        }
+    }
-        
+    
-        // check if cell is already registered, probably cell has been registered by storyboard
+    // MARK: - RowBuilder -
-        if tableView?.dequeueReusableCell(withIdentifier: reuseIdentifier) != nil {
+    
-            
+    public func rows() -> [Row]? {
-            registeredIds.insert(reuseIdentifier)
+        return items?.map { TableRow<ItemType, CellType>(item: $0, actions: actions) }
-            return
-        }
-        
-        let bundle = Bundle(for: cellType)
-        
-        // we hope that cell's xib file has name that equals to cell's class name
-        // in that case we could register nib
-        if let _ = bundle.path(forResource: reuseIdentifier, ofType: "nib") {
-            tableView?.register(UINib(nibName: reuseIdentifier, bundle: bundle), forCellReuseIdentifier: reuseIdentifier)
-        // otherwise, register cell class
-        } else {
-            tableView?.register(cellType, forCellReuseIdentifier: reuseIdentifier)
-        }
-        
-        registeredIds.insert(reuseIdentifier)
     }
 }
+
+public extension TableSection {
+    
+    public func append(builder builder: RowBuilder) {
+
+        if let rows = builder.rows() {
+            append(rows: rows)
+        }
+    }
+}

Sources/TableSection.swift

@@ -20,42 +20,36 @@
 
 import UIKit
 
-open class TableSection {
+public class TableSection {
 
-    open private(set) var rows = [Row]()
+    weak var tableDirector: TableDirector?
-    
+
-    open var headerTitle: String?
+    public private(set) var items = [Row]()
-    open var footerTitle: String?
+
-    open var indexTitle: String?
+    public var headerTitle: String?
-    
+    public var footerTitle: String?
-    open var headerView: UIView?
+
-    open var footerView: UIView?
+    public private(set) var headerView: UIView?
-    
+    public private(set) var footerView: UIView?
-    open var headerHeight: CGFloat? = nil
+
-    open var footerHeight: CGFloat? = nil
+    public var numberOfRows: Int {
-    
+        return items.count
-    open var numberOfRows: Int {
-        return rows.count
-    }
-    
-    open var isEmpty: Bool {
-        return rows.isEmpty
     }
     
     public init(rows: [Row]? = nil) {
-        
+     
         if let initialRows = rows {
-            self.rows.append(contentsOf: initialRows)
+            items.appendContentsOf(initialRows)
         }
     }
-    
+
     public convenience init(headerTitle: String?, footerTitle: String?, rows: [Row]? = nil) {
         self.init(rows: rows)
         
         self.headerTitle = headerTitle
         self.footerTitle = footerTitle
     }
-    
+
     public convenience init(headerView: UIView?, footerView: UIView?, rows: [Row]? = nil) {
         self.init(rows: rows)
         
@@ -64,47 +58,24 @@ open class TableSection {
     }
 
     // MARK: - Public -
-    
+
-    open func clear() {
+    public func clear() {
-        rows.removeAll()
+        items.removeAll()
     }
     
-    open func append(row: Row) {
+    public func append(row row: Row) {
         append(rows: [row])
     }
     
-    open func append(rows: [Row]) {
+    public func append(rows rows: [Row]) {
-        self.rows.append(contentsOf: rows)
+        items.appendContentsOf(rows)
-    }
-    
-    open func insert(row: Row, at index: Int) {
-        rows.insert(row, at: index)
-    }
-    
-    open func insert(rows: [Row], at index: Int) {
-        self.rows.insert(contentsOf: rows, at: index)
     }
 
-    open func replace(rowAt index: Int, with row: Row) {
+    public func insert(row row: Row, atIndex index: Int) {
-        rows[index] = row
+        items.insert(row, atIndex: index)
     }
-    
+
-    open func swap(from: Int, to: Int) {
+    public func delete(index: Int) {
-        rows.swapAt(from, to)
+        items.removeAtIndex(index)
     }
-    
+}
-    open func delete(rowAt index: Int) {
-        rows.remove(at: index)
-    }
-    
-    open func remove(rowAt index: Int) {
-        rows.remove(at: index)
-    }
-    
-    // MARK: - deprecated methods -
-    
-    @available(*, deprecated, message: "Use 'delete(rowAt:)' method instead")
-    open func delete(index: Int) {
-        rows.remove(at: index)
-    }
-}

Sources/UITableViewCell+Extensions.swift

@@ -1,32 +0,0 @@
-import UIKit
-
-extension UITableViewCell {
-
-    var tableView: UITableView? {
-        var view = superview
-
-        while view != nil && !(view is UITableView) {
-            view = view?.superview
-        }
-
-        return view as? UITableView
-    }
-
-    var indexPath: IndexPath? {
-        guard let indexPath = tableView?.indexPath(for: self) else {
-            return nil
-        }
-        
-        return indexPath
-    }
-
-    public func height(layoutType: LayoutType) -> CGFloat {
-        switch layoutType {
-        case .auto:
-            return contentView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize).height
-        case .manual:
-            return contentView.subviews.map { $0.frame.maxY }.max() ?? 0
-        }
-    }
-
-}

TableKit.podspec

@@ -2,16 +2,16 @@ Pod::Spec.new do |s|
     s.name                  = 'TableKit'
     s.module_name           = 'TableKit'
 
-    s.version               = '2.12'
+    s.version               = '0.8.2'
 
-    s.homepage              = 'https://git.svc.touchin.ru/TouchInstinct/TableKit'
+    s.homepage              = 'https://github.com/maxsokolov/TableKit'
-    s.summary               = 'Type-safe declarative table views with Swift.'
+    s.summary               = 'Type-safe declarative table views. Swift 2.2 is required.'
 
     s.author                = { 'Max Sokolov' => 'i@maxsokolov.net' }
     s.license               = { :type => 'MIT', :file => 'LICENSE' }
-    s.platforms             = { :ios => '12.0' }
+    s.platforms             = { :ios => '8.0' }
-    s.ios.deployment_target = '12.0'
+    s.ios.deployment_target = '8.0'
 
     s.source_files          = 'Sources/*.swift'
-    s.source                = { :git => 'https://git.svc.touchin.ru/TouchInstinct/TableKit.git', :tag => s.version }
+    s.source                = { :git => 'https://github.com/maxsokolov/TableKit.git', :tag => s.version }
-end
+end

TableKit.xcodeproj/project.pbxproj

@@ -7,21 +7,14 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		2CBFA2F521F692F100147B56 /* ExpandableState.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2CBFA2F421F692F100147B56 /* ExpandableState.swift */; };
-		3201E78421BE9DE1001DF9E7 /* ExpandableCellHeightCalculator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3201E78321BE9DE1001DF9E7 /* ExpandableCellHeightCalculator.swift */; };
-		3201E78621BE9E25001DF9E7 /* UITableViewCell+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3201E78521BE9E25001DF9E7 /* UITableViewCell+Extensions.swift */; };
-		3201E78821BE9EB2001DF9E7 /* Expandable.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3201E78721BE9EB2001DF9E7 /* Expandable.swift */; };
-		3201E78A21BE9ED4001DF9E7 /* ExpandableCellViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3201E78921BE9ED4001DF9E7 /* ExpandableCellViewModel.swift */; };
-		32BDFE9F21C167F400D0BBB4 /* LayoutType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 32BDFE9E21C167F400D0BBB4 /* LayoutType.swift */; };
-		50CF6E6B1D6704FE004746FF /* TableCellRegisterer.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50CF6E6A1D6704FE004746FF /* TableCellRegisterer.swift */; };
-		50E858581DB153F500A9AA55 /* TableKit.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50E858571DB153F500A9AA55 /* TableKit.swift */; };
 		DA9EA7AF1D0EC2C90021F650 /* ConfigurableCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7A61D0EC2C90021F650 /* ConfigurableCell.swift */; };
-		DA9EA7B01D0EC2C90021F650 /* TablePrototypeCellHeightCalculator.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7A71D0EC2C90021F650 /* TablePrototypeCellHeightCalculator.swift */; };
+		DA9EA7B01D0EC2C90021F650 /* HeightStrategy.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7A71D0EC2C90021F650 /* HeightStrategy.swift */; };
 		DA9EA7B11D0EC2C90021F650 /* Operators.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7A81D0EC2C90021F650 /* Operators.swift */; };
 		DA9EA7B21D0EC2C90021F650 /* TableCellAction.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7A91D0EC2C90021F650 /* TableCellAction.swift */; };
 		DA9EA7B31D0EC2C90021F650 /* TableDirector.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7AA1D0EC2C90021F650 /* TableDirector.swift */; };
 		DA9EA7B41D0EC2C90021F650 /* TableRow.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7AB1D0EC2C90021F650 /* TableRow.swift */; };
 		DA9EA7B51D0EC2C90021F650 /* TableRowAction.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7AC1D0EC2C90021F650 /* TableRowAction.swift */; };
+		DA9EA7B61D0EC2C90021F650 /* TableRowBuilder.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7AD1D0EC2C90021F650 /* TableRowBuilder.swift */; };
 		DA9EA7B71D0EC2C90021F650 /* TableSection.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7AE1D0EC2C90021F650 /* TableSection.swift */; };
 		DA9EA7C91D0EC45F0021F650 /* TableKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = DA9EA7561D0B679A0021F650 /* TableKit.framework */; };
 		DA9EA7CF1D0EC4930021F650 /* TableKitTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = DA9EA7BE1D0EC41D0021F650 /* TableKitTests.swift */; };
@@ -38,22 +31,15 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
-		2CBFA2F421F692F100147B56 /* ExpandableState.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExpandableState.swift; sourceTree = "<group>"; };
-		3201E78321BE9DE1001DF9E7 /* ExpandableCellHeightCalculator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExpandableCellHeightCalculator.swift; sourceTree = "<group>"; };
-		3201E78521BE9E25001DF9E7 /* UITableViewCell+Extensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UITableViewCell+Extensions.swift"; sourceTree = "<group>"; };
-		3201E78721BE9EB2001DF9E7 /* Expandable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Expandable.swift; sourceTree = "<group>"; };
-		3201E78921BE9ED4001DF9E7 /* ExpandableCellViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExpandableCellViewModel.swift; sourceTree = "<group>"; };
-		32BDFE9E21C167F400D0BBB4 /* LayoutType.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LayoutType.swift; sourceTree = "<group>"; };
-		50CF6E6A1D6704FE004746FF /* TableCellRegisterer.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableCellRegisterer.swift; sourceTree = "<group>"; };
-		50E858571DB153F500A9AA55 /* TableKit.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableKit.swift; sourceTree = "<group>"; };
 		DA9EA7561D0B679A0021F650 /* TableKit.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = TableKit.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		DA9EA7A61D0EC2C90021F650 /* ConfigurableCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ConfigurableCell.swift; sourceTree = "<group>"; };
-		DA9EA7A71D0EC2C90021F650 /* TablePrototypeCellHeightCalculator.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TablePrototypeCellHeightCalculator.swift; sourceTree = "<group>"; };
+		DA9EA7A71D0EC2C90021F650 /* HeightStrategy.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = HeightStrategy.swift; sourceTree = "<group>"; };
 		DA9EA7A81D0EC2C90021F650 /* Operators.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Operators.swift; sourceTree = "<group>"; };
 		DA9EA7A91D0EC2C90021F650 /* TableCellAction.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableCellAction.swift; sourceTree = "<group>"; };
 		DA9EA7AA1D0EC2C90021F650 /* TableDirector.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableDirector.swift; sourceTree = "<group>"; };
 		DA9EA7AB1D0EC2C90021F650 /* TableRow.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableRow.swift; sourceTree = "<group>"; };
 		DA9EA7AC1D0EC2C90021F650 /* TableRowAction.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableRowAction.swift; sourceTree = "<group>"; };
+		DA9EA7AD1D0EC2C90021F650 /* TableRowBuilder.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableRowBuilder.swift; sourceTree = "<group>"; };
 		DA9EA7AE1D0EC2C90021F650 /* TableSection.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TableSection.swift; sourceTree = "<group>"; };
 		DA9EA7B91D0EC34E0021F650 /* TableKit.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = TableKit.plist; sourceTree = "<group>"; };
 		DA9EA7BA1D0EC34E0021F650 /* TableKitTests.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = TableKitTests.plist; sourceTree = "<group>"; };
@@ -102,22 +88,15 @@
 		DA9EA7A51D0EC2B90021F650 /* Sources */ = {
 			isa = PBXGroup;
 			children = (
-				DA9EA7A61D0EC2C90021F650 /* ConfigurableCell.swift */,
-				3201E78321BE9DE1001DF9E7 /* ExpandableCellHeightCalculator.swift */,
-				DA9EA7A81D0EC2C90021F650 /* Operators.swift */,
-				DA9EA7A91D0EC2C90021F650 /* TableCellAction.swift */,
-				50CF6E6A1D6704FE004746FF /* TableCellRegisterer.swift */,
 				DA9EA7AA1D0EC2C90021F650 /* TableDirector.swift */,
-				50E858571DB153F500A9AA55 /* TableKit.swift */,
-				DA9EA7A71D0EC2C90021F650 /* TablePrototypeCellHeightCalculator.swift */,
 				DA9EA7AB1D0EC2C90021F650 /* TableRow.swift */,
+				DA9EA7AD1D0EC2C90021F650 /* TableRowBuilder.swift */,
 				DA9EA7AC1D0EC2C90021F650 /* TableRowAction.swift */,
 				DA9EA7AE1D0EC2C90021F650 /* TableSection.swift */,
-				3201E78521BE9E25001DF9E7 /* UITableViewCell+Extensions.swift */,
+				DA9EA7A91D0EC2C90021F650 /* TableCellAction.swift */,
-				3201E78721BE9EB2001DF9E7 /* Expandable.swift */,
+				DA9EA7A61D0EC2C90021F650 /* ConfigurableCell.swift */,
-				3201E78921BE9ED4001DF9E7 /* ExpandableCellViewModel.swift */,
+				DA9EA7A81D0EC2C90021F650 /* Operators.swift */,
-				32BDFE9E21C167F400D0BBB4 /* LayoutType.swift */,
+				DA9EA7A71D0EC2C90021F650 /* HeightStrategy.swift */,
-				2CBFA2F421F692F100147B56 /* ExpandableState.swift */,
 			);
 			path = Sources;
 			sourceTree = "<group>";
@@ -195,16 +174,14 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0730;
-				LastUpgradeCheck = 1000;
+				LastUpgradeCheck = 0730;
 				ORGANIZATIONNAME = "Max Sokolov";
 				TargetAttributes = {
 					DA9EA7551D0B679A0021F650 = {
 						CreatedOnToolsVersion = 7.3;
-						LastSwiftMigration = 1000;
 					};
 					DA9EA7C31D0EC45F0021F650 = {
 						CreatedOnToolsVersion = 7.3;
-						LastSwiftMigration = 1000;
 					};
 				};
 			};
@@ -213,7 +190,6 @@
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
-				English,
 				en,
 			);
 			mainGroup = DA9EA74C1D0B679A0021F650;
@@ -249,22 +225,15 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				3201E78A21BE9ED4001DF9E7 /* ExpandableCellViewModel.swift in Sources */,
-				50CF6E6B1D6704FE004746FF /* TableCellRegisterer.swift in Sources */,
 				DA9EA7AF1D0EC2C90021F650 /* ConfigurableCell.swift in Sources */,
 				DA9EA7B31D0EC2C90021F650 /* TableDirector.swift in Sources */,
-				3201E78821BE9EB2001DF9E7 /* Expandable.swift in Sources */,
-				2CBFA2F521F692F100147B56 /* ExpandableState.swift in Sources */,
 				DA9EA7B71D0EC2C90021F650 /* TableSection.swift in Sources */,
-				DA9EA7B01D0EC2C90021F650 /* TablePrototypeCellHeightCalculator.swift in Sources */,
+				DA9EA7B01D0EC2C90021F650 /* HeightStrategy.swift in Sources */,
-				3201E78421BE9DE1001DF9E7 /* ExpandableCellHeightCalculator.swift in Sources */,
 				DA9EA7B51D0EC2C90021F650 /* TableRowAction.swift in Sources */,
 				DA9EA7B21D0EC2C90021F650 /* TableCellAction.swift in Sources */,
-				32BDFE9F21C167F400D0BBB4 /* LayoutType.swift in Sources */,
-				3201E78621BE9E25001DF9E7 /* UITableViewCell+Extensions.swift in Sources */,
 				DA9EA7B11D0EC2C90021F650 /* Operators.swift in Sources */,
 				DA9EA7B41D0EC2C90021F650 /* TableRow.swift in Sources */,
-				50E858581DB153F500A9AA55 /* TableKit.swift in Sources */,
+				DA9EA7B61D0EC2C90021F650 /* TableRowBuilder.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -296,23 +265,13 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -340,7 +299,6 @@
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -356,23 +314,13 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -392,8 +340,6 @@
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
-				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
-				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
@@ -405,7 +351,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ENABLE_MODULES = YES;
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
@@ -418,7 +363,6 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
@@ -426,7 +370,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ENABLE_MODULES = YES;
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
@@ -438,7 +381,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.tablekit.TableKit;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 5.0;
 			};
 			name = Release;
 		};
@@ -450,7 +392,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.tablekit.TableKitTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
@@ -462,7 +403,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.tablekit.TableKitTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 5.0;
 			};
 			name = Release;
 		};

TableKit.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>

TableKit.xcodeproj/xcshareddata/xcschemes/TableKit.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1000"
+   LastUpgradeVersion = "0730"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

Tests/TableKitTests.swift

@@ -28,6 +28,7 @@ class TestController: UITableViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         tableDirector = TableDirector(tableView: tableView)
+        tableDirector.register(TestTableViewCell.self)
     }
 }
 
@@ -42,22 +43,22 @@ struct TestTableViewCellOptions {
     static let CellAction: String = "CellAction"
     static let CellActionUserInfoKey: String = "CellActionUserInfoKey"
     static let CellActionUserInfoValue: String = "CellActionUserInfoValue"
-    static let EstimatedHeight: CGFloat = 255
+    static let EstimatedHeight: Float = 255
 }
 
 class TestTableViewCell: UITableViewCell, ConfigurableCell {
 
     typealias T = TestData
     
-    static var estimatedHeight: CGFloat? {
+    static func reusableIdentifier() -> String {
-        return TestTableViewCellOptions.EstimatedHeight
-    }
-    
-    static var reuseIdentifier: String {
         return TestTableViewCellOptions.ReusableIdentifier
     }
 
-    func configure(with item: T) {
+    static func estimatedHeight() -> Float {
+        return TestTableViewCellOptions.EstimatedHeight
+    }
+
+    func configure(item: T, isPrototype: Bool) {
         textLabel?.text = item.title
     }
 
@@ -66,7 +67,7 @@ class TestTableViewCell: UITableViewCell, ConfigurableCell {
     }
 }
 
-class TableKitTests: XCTestCase {
+class TabletTests: XCTestCase {
 
     var testController: TestController!
 
@@ -74,10 +75,7 @@ class TableKitTests: XCTestCase {
         super.setUp()
 
         testController = TestController()
-        testController.tableView.frame = UIScreen.main.bounds
+        testController.view.hidden = false
-        testController.tableView.isHidden = false
-        testController.tableView.setNeedsLayout()
-        testController.tableView.layoutIfNeeded()
     }
 
     override func tearDown() {
@@ -97,15 +95,15 @@ class TableKitTests: XCTestCase {
         
         let data = TestData(title: "title")
 
-        let row = TableRow<TestTableViewCell>(item: data)
+        let row = TableRow<TestData, TestTableViewCell>(item: data)
         
         testController.tableDirector += row
         testController.tableView.reloadData()
         
-        XCTAssertTrue(testController.tableView.dataSource?.numberOfSections?(in: testController.tableView) == 1, "Table view should have a section")
+        XCTAssertTrue(testController.tableView.dataSource?.numberOfSectionsInTableView?(testController.tableView) == 1, "Table view should have a section")
         XCTAssertTrue(testController.tableView.dataSource?.tableView(testController.tableView, numberOfRowsInSection: 0) == 1, "Table view should have certain number of rows in a section")
         
-        let cell = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
+        let cell = testController.tableView.cellForRowAtIndexPath(NSIndexPath(forRow: 0, inSection: 0)) as? TestTableViewCell
         XCTAssertNotNil(cell)
         XCTAssertTrue(cell?.textLabel?.text == data.title)
     }
@@ -114,17 +112,17 @@ class TableKitTests: XCTestCase {
         
         let data = [TestData(title: "1"), TestData(title: "2"), TestData(title: "3")]
         
-        let rows: [Row] = data.map({ TableRow<TestTableViewCell>(item: $0) })
+        let rows: [Row] = data.map({ TableRow<TestData, TestTableViewCell>(item: $0) })
         
         testController.tableDirector += rows
         testController.tableView.reloadData()
         
-        XCTAssertTrue(testController.tableView.dataSource?.numberOfSections?(in: testController.tableView) == 1, "Table view should have a section")
+        XCTAssertTrue(testController.tableView.dataSource?.numberOfSectionsInTableView?(testController.tableView) == 1, "Table view should have a section")
         XCTAssertTrue(testController.tableView.dataSource?.tableView(testController.tableView, numberOfRowsInSection: 0) == data.count, "Table view should have certain number of rows in a section")
         
-        for (index, element) in data.enumerated() {
+        for (index, element) in data.enumerate() {
             
-            let cell = testController.tableView.cellForRow(at: IndexPath(row: index, section: 0)) as? TestTableViewCell
+            let cell = testController.tableView.cellForRowAtIndexPath(NSIndexPath(forRow: index, inSection: 0)) as? TestTableViewCell
             XCTAssertNotNil(cell)
             XCTAssertTrue(cell?.textLabel?.text == element.title)
         }
@@ -132,7 +130,7 @@ class TableKitTests: XCTestCase {
     
     func testTableSectionCreatesSectionWithHeaderAndFooterTitles() {
         
-        let row = TableRow<TestTableViewCell>(item: TestData(title: "title"))
+        let row = TableRow<TestData, TestTableViewCell>(item: TestData(title: "title"))
         
         let sectionHeaderTitle = "Header Title"
         let sectionFooterTitle = "Footer Title"
@@ -142,7 +140,7 @@ class TableKitTests: XCTestCase {
         testController.tableDirector += section
         testController.tableView.reloadData()
         
-        XCTAssertTrue(testController.tableView.dataSource?.numberOfSections?(in: testController.tableView) == 1, "Table view should have a section")
+        XCTAssertTrue(testController.tableView.dataSource?.numberOfSectionsInTableView?(testController.tableView) == 1, "Table view should have a section")
         XCTAssertTrue(testController.tableView.dataSource?.tableView(testController.tableView, numberOfRowsInSection: 0) == 1, "Table view should have certain number of rows in a section")
         
         XCTAssertTrue(testController.tableView.dataSource?.tableView?(testController.tableView, titleForHeaderInSection: 0) == sectionHeaderTitle)
@@ -151,7 +149,7 @@ class TableKitTests: XCTestCase {
     
     func testTableSectionCreatesSectionWithHeaderAndFooterViews() {
         
-        let row = TableRow<TestTableViewCell>(item: TestData(title: "title"))
+        let row = TableRow<TestData, TestTableViewCell>(item: TestData(title: "title"))
         
         let sectionHeaderView = UIView()
         let sectionFooterView = UIView()
@@ -162,7 +160,7 @@ class TableKitTests: XCTestCase {
         testController.tableDirector += section
         testController.tableView.reloadData()
         
-        XCTAssertTrue(testController.tableView.dataSource?.numberOfSections?(in: testController.tableView) == 1, "Table view should have a section")
+        XCTAssertTrue(testController.tableView.dataSource?.numberOfSectionsInTableView?(testController.tableView) == 1, "Table view should have a section")
         XCTAssertTrue(testController.tableView.dataSource?.tableView(testController.tableView, numberOfRowsInSection: 0) == 1, "Table view should have certain number of rows in a section")
         
         XCTAssertTrue(testController.tableView.delegate?.tableView?(testController.tableView, viewForHeaderInSection: 0) == sectionHeaderView)
@@ -171,75 +169,26 @@ class TableKitTests: XCTestCase {
 
     func testRowBuilderCustomActionInvokedAndSentUserInfo() {
 
-        let expectation = self.expectation(description: "cell action")
+        let expectation = expectationWithDescription("cell action")
 
-        let row = TableRow<TestTableViewCell>(item: TestData(title: "title"))
+        let row = TableRow<TestData, TestTableViewCell>(item: TestData(title: "title"))
-            .on(TableRowAction(.custom(TestTableViewCellOptions.CellAction)) { (data) in
+            .action(TableRowAction(.custom(TestTableViewCellOptions.CellAction)) { (data) in
                 
                 XCTAssertNotNil(data.cell, "Action data should have a cell")
                 
                 expectation.fulfill()
             })
 
-        testController.view.isHidden = false
+        testController.view.hidden = false
         testController.tableDirector += row
         testController.tableView.reloadData()
         
-        let cell = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
+        let cell = testController.tableView.cellForRowAtIndexPath(NSIndexPath(forRow: 0, inSection: 0)) as? TestTableViewCell
         
         XCTAssertNotNil(cell, "Cell should exists and should be TestTableViewCell")
         
         cell?.raiseAction()
 
-        waitForExpectations(timeout: 1.0, handler: nil)
+        waitForExpectationsWithTimeout(1.0, handler: nil)
     }
-    
+}
-    func testReplaceSectionOnExistingIndex() {
-        
-        let row1 = TableRow<TestTableViewCell>(item: TestData(title: "title1"))
-        let row2 = TableRow<TestTableViewCell>(item: TestData(title: "title2"))
-    
-        let section1 = TableSection(headerView: nil, footerView: nil, rows: nil)
-        section1 += row1
-        
-        let section2 = TableSection(headerView: nil, footerView: nil, rows: nil)
-        section2 += row2
-        
-        testController.tableDirector += section1
-        testController.tableView.reloadData()
-        
-        let cell = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
-        XCTAssertTrue(cell?.textLabel?.text == "title1")
-        
-        testController.tableDirector.replaceSection(at: 0, with: section2)
-        testController.tableView.reloadData()
-        
-       let cell1 = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
-        XCTAssertTrue(cell1?.textLabel?.text == "title2")
-    }
-    
-    func testReplaceSectionOnWrongIndex() {
-        
-        let row1 = TableRow<TestTableViewCell>(item: TestData(title: "title1"))
-        let row2 = TableRow<TestTableViewCell>(item: TestData(title: "title2"))
-        
-        let section1 = TableSection(headerView: nil, footerView: nil, rows: nil)
-        section1 += row1
-        
-        let section2 = TableSection(headerView: nil, footerView: nil, rows: nil)
-        section2 += row2
-        
-        testController.tableDirector += section1
-        testController.tableView.reloadData()
-        
-        let cell = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
-        XCTAssertTrue(cell?.textLabel?.text == "title1")
-        
-        testController.tableDirector.replaceSection(at: 33, with: section2)
-        testController.tableView.reloadData()
-        
-        let cell1 = testController.tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? TestTableViewCell
-        XCTAssertTrue(cell1?.textLabel?.text == "title1")
-    }
-    
-}