Initial Commit

.swiftpm/xcode/xcuserdata/yangxu.xcuserdatad/xcschemes/xcschememanagement.plist

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+<?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>SchemeUserState</key>
+	<dict>
+		<key>SwipeCell.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>0</integer>
+		</dict>
+	</dict>
+	<key>SuppressBuildableAutocreation</key>
+	<dict>
+		<key>SwipeCell</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>SwipeCellTests</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+	</dict>
+</dict>
+</plist>

Package.resolved

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+{
+  "object": {
+    "pins": [
+      {
+        "package": "Introspect",
+        "repositoryURL": "https://github.com/timbersoftware/SwiftUI-Introspect.git",
+        "state": {
+          "branch": null,
+          "revision": "de5c32c15ae169cfcb27397ffb2734dcd0e1e6d5",
+          "version": "0.1.0"
+        }
+      }
+    ]
+  },
+  "version": 1
+}

Package.swift

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+// swift-tools-version:5.3
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "SwipeCell",
+    platforms: [.iOS(.v13)],
+    products: [
+        // Products define the executables and libraries a package produces, and make them visible to other packages.
+        .library(
+            name: "SwipeCell",
+            targets: ["SwipeCell"]),
+    ],
+    dependencies: [
+        // Dependencies declare other packages that this package depends on.
+        // .package(url: /* package url */, from: "1.0.0"),
+        .package(name:"Introspect",url:"https://github.com/timbersoftware/SwiftUI-Introspect.git",from:"0.1.0"),
+    ],
+    targets: [
+        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
+        // Targets can depend on other targets in this package, and on products in packages this package depends on.
+        .target(
+            name: "SwipeCell",
+            dependencies: ["Introspect"]),
+        .testTarget(
+            name: "SwipeCellTests",
+            dependencies: ["SwipeCell"]),
+    ]
+)

README.md

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+# SwipeCell
+
+A description of this package.

Sources/SwipeCell/ScrollNotification.swift

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+//
+//  File.swift
+//  
+//
+//  Created by Yang Xu on 2020/8/4.
+//
+
+import Foundation
+import SwiftUI
+import Introspect
+import Combine
+
+//这个版本的dismiss响应及时,不过会产生和SwiftUI List的一些冲突,导致删除和选择会有问题.所以屏蔽的删除.如果你不需要选择并自己实现删除,这个版本会给你最快速的滚动后SwipeButton复位动作
+extension View{
+    public func dismissSwipeCellFast() -> some View{
+        self
+            .modifier(ScrollNotificationInject(showSelection:false))
+    }
+}
+
+struct ScrollNotificationInject:ViewModifier{
+    var showSelection:Bool
+    @ObservedObject var delegate = Delegate()
+    func body(content: Content) -> some View {
+        content
+            .introspectTableView{ list in
+                list.delegate = delegate
+                list.allowsSelection = showSelection
+            }
+    }
+}
+
+import UIKit
+class Delegate:NSObject,UITableViewDelegate, UIScrollViewDelegate,ObservableObject{
+    func scrollViewDidScroll(_ scrollView: UIScrollView) {
+        NotificationCenter.default.post(name: .swipeCellReset, object: nil)
+    }
+
+    func scrollViewDidEndScrollingAnimation(_ scrollView: UIScrollView){
+        NotificationCenter.default.post(name: .swipeCellReset, object: nil)
+    }
+
+    func tableView(_ tableView: UITableView, editingStyleForRowAt indexPath: IndexPath) -> UITableViewCell.EditingStyle{
+        return UITableViewCell.EditingStyle.none
+    }
+}
+
+
+//这个版本对于SwiftUI的List支持更好一点(可以支持选择),.不过响应稍有延迟.另外,屏幕上的Cell必须要滚动至少一个才能开始dismiss
+//如果在ForEach上使用了onDelete,系统会自动在Cell右侧添加删除按钮替代自定义的swipeButton.
+struct ScrollNotificationWithoutInject:ViewModifier{
+    @State var timer = Timer.publish(every: 0.5, on: .main, in: .common)
+    @State var cancellable:Set<AnyCancellable> = []
+    @State var listView = UITableView()
+    @State var hashValue:Int? = nil
+
+    func body(content: Content) -> some View {
+        content
+            .introspectTableView{ listView in
+
+                self.listView = listView
+            }
+            .onAppear{
+                timer = Timer.publish(every: 1, on: .main, in: .common)
+                timer.connect()
+                    .store(in: &cancellable)
+            }
+            .onDisappear{
+                cancellable = []
+            }
+            .onReceive(timer){ _ in
+                if hashValue == nil {
+                    hashValue = listView.visibleCells.first.hashValue
+                }
+                if hashValue != listView.visibleCells.first.hashValue {
+                    NotificationCenter.default.post(name: .swipeCellReset, object: nil)
+                    hashValue = listView.visibleCells.first.hashValue
+                }
+            }
+    }
+}
+
+extension View{
+    public func dismissSwipeCell() -> some View{
+        self
+            .modifier(ScrollNotificationWithoutInject())
+    }
+}
+
+
+//ScrollView使用的dismiss.当前在ios13下使用没有问题,不过Introspect在iOS14的beta下无法获取数据.相信过段时间便能修复.
+struct ScrollNotificationForScrollView:ViewModifier{
+    @State var timer = Timer.publish(every: 0.5, on: .main, in: .common)
+    @State var cancellable:Set<AnyCancellable> = []
+    @State var scrollView = UIScrollView()
+    @State var offset:CGPoint? = nil
+    func body(content: Content) -> some View {
+        content
+            .introspectScrollView{scrollView in
+                self.scrollView = scrollView
+            }
+            .onAppear{
+                timer = Timer.publish(every: 1, on: .main, in: .common)
+                timer.connect()
+                    .store(in: &cancellable)
+            }
+            .onDisappear{
+                cancellable = []
+            }
+            .onReceive(timer){ _ in
+                if offset == nil {
+                    offset = scrollView.contentOffset
+                }
+                if scrollView.contentOffset != offset {
+                    offset = scrollView.contentOffset
+                    NotificationCenter.default.post(name: .swipeCellReset, object: nil)
+                }
+            }
+    }
+}
+
+extension View{
+    public func dismissSwipeCellForScrollView() -> some View{
+        self
+            .modifier(ScrollNotificationForScrollView())
+    }
+}

Sources/SwipeCell/SwipeCellConfiguration.swift

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+//
+//  File.swift
+//  
+//
+//  Created by Yang Xu on 2020/8/4.
+//
+
+import Foundation
+import SwiftUI
+
+public enum SwipeCellSlotPosition:Int{
+    case left,right,both,none
+}
+
+public enum SwipeCellSlotStyle{
+    case normal,destructive
+}
+
+public enum SwipeButtonStyle{
+    case title,image,titleAndImage,view
+}
+
+public struct SwipeCellButton{
+    public let buttonStyle:SwipeButtonStyle
+    public let title:LocalizedStringKey?
+    public let systemImage:String?
+    public let titleColor:Color
+    public let imageColor:Color
+    public let view:(() -> AnyView)?
+    public let backgroundColor:Color
+    public let action:()->Void
+    public let feedback:Bool
+
+    public init(buttonStyle:SwipeButtonStyle,title:LocalizedStringKey?,systemImage:String?,titleColor:Color = .white,imageColor:Color = .white,view:(() -> AnyView)?,backgroundColor:Color,action:@escaping ()->Void,feedback:Bool = true){
+        self.buttonStyle = buttonStyle
+        self.title = title
+        self.systemImage = systemImage
+        self.titleColor = titleColor
+        self.imageColor = imageColor
+        self.view = view
+        self.backgroundColor = backgroundColor
+        self.action = action
+        self.feedback = feedback
+    }
+}
+
+public struct SwipeCellSlot{
+    public let buttonWidth:CGFloat //按钮宽度
+    public let slots:[SwipeCellButton] //按钮数据
+    public let slotStyle:SwipeCellSlotStyle //是否包含销毁按钮,销毁按钮只能是最后一个添加
+    public let appearAnimation:Animation
+    public let dismissAnimation:Animation
+
+    public init(slots:[SwipeCellButton],slotStyle:SwipeCellSlotStyle = .normal,buttonWidth:CGFloat = 74,sticky:Bool = true,appearAnimation:Animation = .easeOut(duration:0.5),dismissAnimation:Animation = .interactiveSpring()){
+        self.buttonWidth = buttonWidth
+        self.slots = slots
+        self.slotStyle = slotStyle
+        self.appearAnimation = appearAnimation
+        self.dismissAnimation = dismissAnimation
+    }
+
+}
+
+public struct SwipeCellStyle{
+    public let destructiveWidth:CGFloat
+    public let dismissWidth:CGFloat
+    public let appearWidth:CGFloat
+    public let alignment:Alignment
+    public let vibrationForButton:Vibration
+    public let vibrationForDestructive:Vibration
+    public let autoResetTime:TimeInterval?
+
+    public init(alignment:Alignment,dismissWidth:CGFloat,appearWidth:CGFloat,destructiveWidth:CGFloat = 180,vibrationForButton:Vibration,vibrationForDestructive:Vibration,autoResetTime:TimeInterval? = nil){
+        self.destructiveWidth = destructiveWidth
+        self.appearWidth = appearWidth
+        self.dismissWidth = dismissWidth
+        self.alignment = alignment
+        self.vibrationForButton = vibrationForButton
+        self.vibrationForDestructive = vibrationForDestructive
+        self.autoResetTime = autoResetTime
+    }
+
+    public static func defaultStyle() -> SwipeCellStyle{
+        SwipeCellStyle(alignment: .leading,dismissWidth: 30, appearWidth: 30, destructiveWidth: 220,vibrationForButton:.soft,vibrationForDestructive:.medium,autoResetTime: nil)
+    }
+}
+
+import AudioToolbox
+
+public enum Vibration {
+        case error
+        case success
+        case warning
+        case light
+        case medium
+        case heavy
+        @available(iOS 13.0, *)
+        case soft
+        @available(iOS 13.0, *)
+        case rigid
+        case selection
+        case oldSchool
+        case mute
+
+        public func vibrate() {
+            switch self {
+            case .error:
+                UINotificationFeedbackGenerator().notificationOccurred(.error)
+            case .success:
+                UINotificationFeedbackGenerator().notificationOccurred(.success)
+            case .warning:
+                UINotificationFeedbackGenerator().notificationOccurred(.warning)
+            case .light:
+                UIImpactFeedbackGenerator(style: .light).impactOccurred()
+            case .medium:
+                UIImpactFeedbackGenerator(style: .medium).impactOccurred()
+            case .heavy:
+                UIImpactFeedbackGenerator(style: .heavy).impactOccurred()
+            case .soft:
+                if #available(iOS 13.0, *) {
+                    UIImpactFeedbackGenerator(style: .soft).impactOccurred()
+                }
+            case .rigid:
+                if #available(iOS 13.0, *) {
+                    UIImpactFeedbackGenerator(style: .rigid).impactOccurred()
+                }
+            case .selection:
+                UISelectionFeedbackGenerator().selectionChanged()
+            case .oldSchool:
+                AudioServicesPlaySystemSound(SystemSoundID(kSystemSoundID_Vibrate))
+            case .mute:
+                break
+            }
+        }
+    }