Support dynamic tables

Example-iOS/ViewControllers/DynamicViewController.swift

@@ -0,0 +1,68 @@
+//
+//  AppearanceViewController.swift
+//  Example-iOS
+//
+//  Created by Ben on 30/01/2018.
+//  Copyright © 2018 bcylin.
+//
+//  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
+import QuickTableViewController
+
+internal final class DynamicViewController: QuickTableViewController {
+
+  var dynamicRows: [Row] = [] {
+    didSet {
+      self.tableView.reloadData()
+    }
+  }
+
+  override var tableContents: [Section] {
+    get {
+      let rows = [
+        TapActionRow(text: "AddCell", action: { _ in
+          self.dynamicRows.append(
+            NavigationRow(text: "UITableViewCell", detailText: .subtitle(".subtitle"), action: { _ in })
+          )
+        })
+      ] + dynamicRows
+
+      return [
+        Section(title: "Tap Action", rows: rows as! [Row & RowStyle])
+      ]
+    }
+    set  {
+
+    }
+  }
+
+  override func viewDidLoad() {
+    super.viewDidLoad()
+    title = "Dynamic"
+
+    // Register the nib files to the table view for UIAppearance customization (in AppDelegate) to work.
+    tableView.register(UINib(nibName: "SwitchCell", bundle: .main), forCellReuseIdentifier: "SwitchCell")
+    tableView.register(UINib(nibName: "TapActionCell", bundle: .main), forCellReuseIdentifier: "TapActionCell")
+    tableView.register(UINib(nibName: "UITableViewCell", bundle: .main), forCellReuseIdentifier: "UITableViewCell.subtitle")
+    tableView.register(UINib(nibName: "OptionCell", bundle: .main), forCellReuseIdentifier: "UITableViewCell")
+  }
+
+}

Example-iOS/ViewControllers/RootViewController.swift

@@ -55,6 +55,12 @@ internal final class RootViewController: QuickTableViewController {
         NavigationRow(text: "UILabel customization", detailText: .none, action: { [weak self] _ in
           self?.navigationController?.pushViewController(AppearanceViewController(), animated: true)
         })
+      ]),
+
+      Section(title: "Dynamic", rows: [
+        NavigationRow(text: "Dynamic Rows", detailText: .none, action: { [weak self] _ in
+          self?.navigationController?.pushViewController(DynamicViewController(), animated: true)
+        })
       ])
     ]
   }

QuickTableViewController.xcodeproj/project.pbxproj

@@ -101,6 +101,10 @@
 		B5F0FFEA1E9CC6F9007BF1C9 /* SwitchRow.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5F0FFE91E9CC6F9007BF1C9 /* SwitchRow.swift */; };
 		B5F0FFEC1E9CC72D007BF1C9 /* TapActionRow.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5F0FFEB1E9CC72D007BF1C9 /* TapActionRow.swift */; };
 		B5F0FFEE1E9CC73D007BF1C9 /* Subtitle.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5F0FFED1E9CC73D007BF1C9 /* Subtitle.swift */; };
+		F6B15A5423F73E48001DB252 /* QuickTableView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6B15A5323F73E48001DB252 /* QuickTableView.swift */; };
+		F6B15A5623F74268001DB252 /* DynamicViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6B15A5523F74268001DB252 /* DynamicViewController.swift */; };
+		F6B15A5923F745ED001DB252 /* QuickTableViewDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6B15A5723F7458C001DB252 /* QuickTableViewDelegate.swift */; };
+		F6B15A5A23F745ED001DB252 /* QuickTableViewDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F6B15A5723F7458C001DB252 /* QuickTableViewDelegate.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -250,6 +254,9 @@
 		B5F0FFE91E9CC6F9007BF1C9 /* SwitchRow.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SwitchRow.swift; sourceTree = "<group>"; };
 		B5F0FFEB1E9CC72D007BF1C9 /* TapActionRow.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TapActionRow.swift; sourceTree = "<group>"; };
 		B5F0FFED1E9CC73D007BF1C9 /* Subtitle.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Subtitle.swift; sourceTree = "<group>"; };
+		F6B15A5323F73E48001DB252 /* QuickTableView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = QuickTableView.swift; sourceTree = "<group>"; };
+		F6B15A5523F74268001DB252 /* DynamicViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DynamicViewController.swift; sourceTree = "<group>"; };
+		F6B15A5723F7458C001DB252 /* QuickTableViewDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuickTableViewDelegate.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -342,6 +349,7 @@
 				B55475741F2DC3C00027F7C1 /* Configurable.swift */,
 				B522E1DF1F4AA750004DA5AD /* Reusable.swift */,
 				B5EC18221B95FD7F0015C665 /* Row.swift */,
+				F6B15A5723F7458C001DB252 /* QuickTableViewDelegate.swift */,
 				B5374C8F1FDD7AF700A3EA28 /* RowCompatible.swift */,
 				B50E73841F2E1BC900481910 /* RowStyle.swift */,
 			);
@@ -534,6 +542,7 @@
 			isa = PBXGroup;
 			children = (
 				B5F0FFE51E9CC69C007BF1C9 /* SwitchCell.swift */,
+				F6B15A5323F73E48001DB252 /* QuickTableView.swift */,
 				B595627A1B9758BC00D6DAB1 /* TapActionCell.swift */,
 			);
 			path = Views;
@@ -557,6 +566,7 @@
 				B5A67A1120205F5C0075E0C8 /* CustomizationViewController.swift */,
 				B51F21A61F417037009BC2C9 /* ExampleViewController.swift */,
 				B5A67A13202069440075E0C8 /* RootViewController.swift */,
+				F6B15A5523F74268001DB252 /* DynamicViewController.swift */,
 			);
 			path = ViewControllers;
 			sourceTree = "<group>";
@@ -1053,6 +1063,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				F6B15A5623F74268001DB252 /* DynamicViewController.swift in Sources */,
 				B51F21A51F417037009BC2C9 /* AppDelegate.swift in Sources */,
 				B5A37EAE20208EF7009C075F /* AppearanceViewController.swift in Sources */,
 				B5A67A1220205F5C0075E0C8 /* CustomizationViewController.swift in Sources */,
@@ -1083,13 +1094,15 @@
 				B5E619CF1F454CF0005200E1 /* RadioSection.swift in Sources */,
 				B522E1E01F4AA750004DA5AD /* Reusable.swift in Sources */,
 				B5EC18231B95FD7F0015C665 /* Row.swift in Sources */,
+				F6B15A5A23F745ED001DB252 /* QuickTableViewDelegate.swift in Sources */,
 				B5374C901FDD7AF800A3EA28 /* RowCompatible.swift in Sources */,
 				B50E73851F2E1BC900481910 /* RowStyle.swift in Sources */,
 				B5E029211DC7A39200B5C90E /* Section.swift in Sources */,
 				B5F0FFEE1E9CC73D007BF1C9 /* Subtitle.swift in Sources */,
 				B5F0FFE61E9CC69C007BF1C9 /* SwitchCell.swift in Sources */,
 				B5F0FFEA1E9CC6F9007BF1C9 /* SwitchRow.swift in Sources */,
 				B595627B1B9758BC00D6DAB1 /* TapActionCell.swift in Sources */,
+				F6B15A5423F73E48001DB252 /* QuickTableView.swift in Sources */,
 				B5F0FFEC1E9CC72D007BF1C9 /* TapActionRow.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -1135,6 +1148,7 @@
 				B54A2441208883A300EEBA26 /* Section.swift in Sources */,
 				B54A2442208883A300EEBA26 /* Subtitle.swift in Sources */,
 				B54A244C208883A300EEBA26 /* SwitchCell.swift in Sources */,
+				F6B15A5923F745ED001DB252 /* QuickTableViewDelegate.swift in Sources */,
 				B54A244A208883A300EEBA26 /* SwitchRow.swift in Sources */,
 				B54A244D208883A300EEBA26 /* TapActionCell.swift in Sources */,
 				B54A244B208883A300EEBA26 /* TapActionRow.swift in Sources */,

Source/Protocol/QuickTableViewDelegate.swift

@@ -0,0 +1,31 @@
+//
+//  SwitchCell.swift
+//  QuickTableViewController
+//
+//  Created by Ben on 03/09/2015.
+//  Copyright (c) 2015 bcylin.
+//
+//  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 Foundation
+
+internal protocol QuickTableViewDelegate {
+    func quickReload()
+}

Source/QuickTableViewController.swift

@@ -33,12 +33,17 @@ open class QuickTableViewController: UIViewController, UITableViewDataSource, UI
   open var clearsSelectionOnViewWillAppear = true
 
   /// Returns the table view managed by the controller object.
-  open private(set) var tableView: UITableView = UITableView(frame: .zero, style: .grouped)
-
+  open private(set) var tableView: QuickTableView = QuickTableView(frame: .zero, style: .grouped)
+
+   public private(set) var cachedTableContents: [Section] = []
   /// The layout of sections and rows to display in the table view.
-  open var tableContents: [Section] = [] {
-    didSet {
-      tableView.reloadData()
+  open var tableContents: [Section] {
+    get {
+        return self.cachedTableContents
+    }
+    set {
+        self.cachedTableContents = newValue
+        self.tableView.reloadData()
     }
   }
 
@@ -53,9 +58,19 @@ open class QuickTableViewController: UIViewController, UITableViewDataSource, UI
    */
   public convenience init(style: UITableView.Style) {
     self.init(nibName: nil, bundle: nil)
-    tableView = UITableView(frame: .zero, style: style)
+    tableView = QuickTableView(frame: .zero, style: style)
+
   }
-
+
+  override public init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
+    super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
+    self.cachedTableContents = self.tableContents
+  }
+
+  required public init?(coder: NSCoder) {
+    fatalError("init(coder:) has not been implemented")
+  }
+
   deinit {
     tableView.dataSource = nil
     tableView.delegate = nil
@@ -72,6 +87,7 @@ open class QuickTableViewController: UIViewController, UITableViewDataSource, UI
     tableView.estimatedRowHeight = 44
     tableView.dataSource = self
     tableView.delegate = self
+    tableView.quickDelegate = self
   }
 
   open override func viewWillAppear(_ animated: Bool) {
@@ -84,15 +100,15 @@ open class QuickTableViewController: UIViewController, UITableViewDataSource, UI
   // MARK: - UITableViewDataSource
 
   open func numberOfSections(in tableView: UITableView) -> Int {
-    return tableContents.count
+    return cachedTableContents.count
   }
 
   open func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
-    return tableContents[section].rows.count
+    return cachedTableContents[section].rows.count
   }
 
   open func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
-    return tableContents[section].title
+    return cachedTableContents[section].title
   }
 
   open func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
@@ -112,13 +128,13 @@ open class QuickTableViewController: UIViewController, UITableViewDataSource, UI
   }
 
   open func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
-    return tableContents[section].footer
+    return cachedTableContents[section].footer
   }
 
   // MARK: - UITableViewDelegate
 
   open func tableView(_ tableView: UITableView, shouldHighlightRowAt indexPath: IndexPath) -> Bool {
-    return tableContents[indexPath.section].rows[indexPath.row].isSelectable
+    return cachedTableContents[indexPath.section].rows[indexPath.row].isSelectable
   }
 
   open func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
@@ -198,3 +214,10 @@ extension QuickTableViewController: SwitchCellDelegate {
 
 }
 #endif
+
+
+extension QuickTableViewController: QuickTableViewDelegate {
+    internal func quickReload() {
+        self.cachedTableContents = self.tableContents
+    }
+}

Source/Views/QuickTableView.swift

@@ -0,0 +1,33 @@
+//
+//  File.swift
+//  
+//
+//  Created by Zachary Gorak on 2/14/20.
+//
+
+import Foundation
+import UIKit
+
+open class QuickTableView: UITableView {
+    internal var quickDelegate: QuickTableViewDelegate? = nil
+
+    override open func reloadData() {
+        self.quickDelegate?.quickReload()
+        super.reloadData()
+    }
+
+  override open func reloadSectionIndexTitles() {
+    self.quickDelegate?.quickReload()
+    super.reloadSectionIndexTitles()
+  }
+
+  override open func reloadSections(_ sections: IndexSet, with animation: UITableView.RowAnimation) {
+    self.quickDelegate?.quickReload()
+    super.reloadSections(sections, with: animation)
+  }
+
+  override open func reloadRows(at indexPaths: [IndexPath], with animation: UITableView.RowAnimation) {
+    self.quickDelegate?.quickReload()
+    super.reloadRows(at: indexPaths, with: animation)
+  }
+}