Refactor ShareController and related components

2025-12-23 22:55:00 +00:00 · 2019-08-05 19:30:39 +03:00
parent 9ac37c00c0
commit cae277d487
203 changed files with 10291 additions and 447 deletions
--- a/submodules/ShareController/Sources/ShareActionButtonNode.swift
+++ b/submodules/ShareController/Sources/ShareActionButtonNode.swift
@@ -0,0 +1,78 @@
+import Foundation
+import UIKit
+import AsyncDisplayKit
+import Display
+
+public final class ShareActionButtonNode: HighlightTrackingButtonNode {
+    private let badgeLabel: TextNode
+    private var badgeText: NSAttributedString?
+    private let badgeBackground: ASImageNode
+    
+    public var badgeBackgroundColor: UIColor {
+        didSet {
+            self.badgeBackground.image = generateStretchableFilledCircleImage(diameter: 22.0, color: self.badgeBackgroundColor)
+        }
+    }
+    
+    public var badgeTextColor: UIColor {
+        didSet {
+            self.setNeedsLayout()
+        }
+    }
+    
+    public var badge: String? {
+        didSet {
+            if self.badge != oldValue {
+                if let badge = self.badge {
+                    self.badgeText = NSAttributedString(string: badge, font: Font.regular(14.0), textColor: self.badgeTextColor, paragraphAlignment: .center)
+                    self.badgeLabel.isHidden = false
+                    self.badgeBackground.isHidden = false
+                } else {
+                    self.badgeText = nil
+                    self.badgeLabel.isHidden = true
+                    self.badgeBackground.isHidden = true
+                }
+                
+                self.setNeedsLayout()
+            }
+        }
+    }
+    
+    public init(badgeBackgroundColor: UIColor, badgeTextColor: UIColor) {
+        self.badgeBackgroundColor = badgeBackgroundColor
+        self.badgeTextColor = badgeTextColor
+        
+        self.badgeLabel = TextNode()
+        self.badgeLabel.isHidden = true
+        self.badgeLabel.isUserInteractionEnabled = false
+        self.badgeLabel.displaysAsynchronously = false
+        
+        self.badgeBackground = ASImageNode()
+        self.badgeBackground.isHidden = true
+        self.badgeBackground.isLayerBacked = true
+        self.badgeBackground.displaysAsynchronously = false
+        self.badgeBackground.displayWithoutProcessing = true
+        
+        self.badgeBackground.image = generateStretchableFilledCircleImage(diameter: 22.0, color: badgeBackgroundColor)
+        
+        super.init()
+        
+        self.addSubnode(self.badgeBackground)
+        self.addSubnode(self.badgeLabel)
+    }
+    
+    override public func layout() {
+        super.layout()
+        
+        if !self.badgeLabel.isHidden {
+            let (badgeLayout, badgeApply) = TextNode.asyncLayout(self.badgeLabel)(TextNodeLayoutArguments(attributedString: self.badgeText, backgroundColor: nil, maximumNumberOfLines: 1, truncationType: .end, constrainedSize: CGSize(width: 100.0, height: 100.0), alignment: .left, lineSpacing: 0.0, cutout: nil, insets: UIEdgeInsets()))
+            let _ = badgeApply()
+            
+            let backgroundSize = CGSize(width: max(22.0, badgeLayout.size.width + 10.0 + 1.0), height: 22.0)
+            let backgroundFrame = CGRect(origin: CGPoint(x: self.titleNode.frame.maxX + 6.0, y: self.bounds.size.height - 39.0), size: backgroundSize)
+            
+            self.badgeBackground.frame = backgroundFrame
+            self.badgeLabel.frame = CGRect(origin: CGPoint(x: floorToScreenPixels(backgroundFrame.midX - badgeLayout.size.width / 2.0), y: backgroundFrame.minY + 3.0), size: badgeLayout.size)
+        }
+    }
+}