Temp

submodules/Display/Source/ActionSheetController.swift

@@ -0,0 +1,83 @@
+import Foundation
+import UIKit
+
+open class ActionSheetController: ViewController, PresentableController, StandalonePresentableController {
+    private var actionSheetNode: ActionSheetControllerNode {
+        return self.displayNode as! ActionSheetControllerNode
+    }
+    
+    public var theme: ActionSheetControllerTheme {
+        didSet {
+            if oldValue != self.theme {
+                self.actionSheetNode.theme = self.theme
+            }
+        }
+    }
+    
+    private var groups: [ActionSheetItemGroup] = []
+    
+    private var isDismissed: Bool = false
+    
+    public var dismissed: ((Bool) -> Void)?
+    
+    public init(theme: ActionSheetControllerTheme) {
+        self.theme = theme
+        
+        super.init(navigationBarPresentationData: nil)
+        
+        self.statusBar.statusBarStyle = .Ignore
+        self.blocksBackgroundWhenInOverlay = true
+    }
+    
+    required public init(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    public func dismissAnimated() {
+        if !self.isDismissed {
+            self.isDismissed = true
+            self.actionSheetNode.animateOut(cancelled: false)
+        }
+    }
+    
+    open override func loadDisplayNode() {
+        self.displayNode = ActionSheetControllerNode(theme: self.theme)
+        self.displayNodeDidLoad()
+        
+        self.actionSheetNode.dismiss = { [weak self] cancelled in
+            self?.dismissed?(cancelled)
+            self?.presentingViewController?.dismiss(animated: false)
+        }
+        
+        self.actionSheetNode.setGroups(self.groups)
+    }
+    
+    override open func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
+        super.containerLayoutUpdated(layout, transition: transition)
+        
+        self.actionSheetNode.containerLayoutUpdated(layout, transition: transition)
+    }
+    
+    open override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        
+        self.viewDidAppear(completion: {})
+    }
+    
+    public func viewDidAppear(completion: @escaping () -> Void) {
+        self.actionSheetNode.animateIn(completion: completion)
+    }
+    
+    public func setItemGroups(_ groups: [ActionSheetItemGroup]) {
+        self.groups = groups
+        if self.isViewLoaded {
+            self.actionSheetNode.setGroups(groups)
+        }
+    }
+    
+    public func updateItem(groupIndex: Int, itemIndex: Int, _ f: (ActionSheetItem) -> ActionSheetItem) {
+        if self.isViewLoaded {
+            self.actionSheetNode.updateItem(groupIndex: groupIndex, itemIndex: itemIndex, f)
+        }
+    }
+}