From eb93fe253c6862d39ba3752d9ce60c0ef35461ee Mon Sep 17 00:00:00 2001
From: mrtokii <mrtokii@outlook.com>
Date: Sun, 3 May 2020 16:25:30 +0300
Subject: [PATCH] Add multiple selection actions & context menu action

---
 Sources/TableDirector.swift | 25 +++++++++++++++++++++++++
 Sources/TableKit.swift      |  4 ++++
 2 files changed, 29 insertions(+)

diff --git a/Sources/TableDirector.swift b/Sources/TableDirector.swift
index 4a77708..2ffc99d 100644
--- a/Sources/TableDirector.swift
+++ b/Sources/TableDirector.swift
@@ -317,6 +317,31 @@ open class TableDirector: NSObject, UITableViewDataSource, UITableViewDelegate {
         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, *)
+    open func tableView(
+        _ tableView: UITableView,
+        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)
diff --git a/Sources/TableKit.swift b/Sources/TableKit.swift
index 9202180..526b378 100644
--- a/Sources/TableKit.swift
+++ b/Sources/TableKit.swift
@@ -27,6 +27,7 @@ struct TableKitNotifications {
 public struct TableKitUserInfoKeys {
     public static let CellMoveDestinationIndexPath = "TableKitCellMoveDestinationIndexPath"
     public static let CellCanMoveProposedIndexPath = "CellCanMoveProposedIndexPath"
+    public static let ContextMenuInvokePoint = "ContextMenuInvokePoint"
 }
 
 public protocol RowConfigurable {
@@ -73,6 +74,8 @@ public enum TableRowActionType {
     case willDisplay
     case didEndDisplaying
     case shouldHighlight
+    case shouldBeginMultipleSelection
+    case didBeginMultipleSelection
     case height
     case canEdit
     case configure
@@ -80,6 +83,7 @@ public enum TableRowActionType {
     case canMove
     case canMoveTo
     case move
+    case showContextMenu
     case accessoryButtonTap
     case custom(String)