增加换肤功能

TUIKit/TUIRoomKit/Source/Common/Components/FloatChat/FloatChatButton.swift

@@ -0,0 +1,125 @@
+//
+//  FloatChatButton.swift
+//  TUIRoomKit
+//
+//  Created by CY zhao on 2024/5/9.
+//  Copyright © 2024 Tencent. All rights reserved.
+//
+
+import UIKit
+import Foundation
+#if USE_OPENCOMBINE
+import OpenCombine
+import OpenCombineDispatch
+#else
+import Combine
+#endif
+import Factory
+
+class FloatChatButton: UIView {
+    @Injected(\.floatChatService) private var store: FloatChatStoreProvider
+    private lazy var floatInputViewShowState = self.store.select(FloatChatSelectors.getShowFloatInputView)
+    var cancellableSet = Set<AnyCancellable>()
+    weak var inputController: UIViewController?
+    var roomId = ""
+    private let emojiLabelSpacing: CGFloat = 6
+    private let horizonSpacing: CGFloat = 10
+    
+    func updateRoomId(roomId: String) {
+        self.roomId = roomId
+        store.dispatch(action: FloatChatActions.setRoomId(payload: roomId))
+    }
+    
+    private let emojiView: UIImageView = {
+        let emojiImage = UIImage(named: "room_emoji_icon", in: tuiRoomKitBundle(), compatibleWith: nil)
+        let imageView = UIImageView(image: emojiImage)
+        return imageView
+    }()
+    
+    private let label: UILabel = {
+        let view = UILabel()
+        view.backgroundColor = .clear
+        view.textColor = UIColor.tui_color(withHex: "D5E0F2")
+        view.font = UIFont(name: "PingFangSC-Regular", size: 12)
+        view.text = .placeHolderText
+        view.sizeToFit()
+        return view
+    }()
+    
+    private let clickView: UIView = {
+        let view = UIView()
+        view.backgroundColor = .clear
+        view.isUserInteractionEnabled = true
+        return view
+    }()
+    
+    private var isViewReady = false
+    override func didMoveToWindow() {
+        super.didMoveToWindow()
+        guard !isViewReady else { return }
+        constructViewHierarchy()
+        activateConstraints()
+        bindInteraction()
+        isViewReady = true
+    }
+    
+    private func constructViewHierarchy() {
+        backgroundColor = UIColor.tui_color(withHex: "22262E80", alpha: 0.5)
+        layer.cornerRadius = 15
+        addSubview(emojiView)
+        addSubview(label)
+        addSubview(clickView)
+    }
+    
+    private func activateConstraints() {
+        emojiView.snp.makeConstraints { make in
+            make.leading.equalToSuperview().offset(horizonSpacing)
+            make.centerY.equalToSuperview()
+            make.width.equalTo(24)
+            make.height.equalTo(24)
+        }
+        label.snp.makeConstraints { make in
+            make.leading.equalTo(emojiView.snp.trailing).offset(emojiLabelSpacing)
+            make.centerY.equalToSuperview()
+            make.trailing.equalToSuperview().offset(-horizonSpacing)
+            make.height.equalTo(24)
+        }
+        clickView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+    }
+    
+    private func bindInteraction() {
+        let tap = UITapGestureRecognizer(target: self, action: #selector(showInputView))
+        clickView.addGestureRecognizer(tap)
+
+        floatInputViewShowState
+            .receive(on: DispatchQueue.mainQueue)
+            .sink { [weak self] showFloatChatInput in
+                guard let self = self else { return }
+                if showFloatChatInput {
+                    let inputController = FloatChatInputController()
+                    inputController.view.backgroundColor = .clear
+                    let navController = UINavigationController(rootViewController: inputController)
+                    navController.isNavigationBarHidden = true
+                    navController.navigationBar.prefersLargeTitles = true
+                    navController.modalPresentationStyle = .overFullScreen
+                    RoomCommon.getCurrentWindowViewController()?.present(navController, animated: true, completion: nil)
+                    self.inputController = inputController
+                } else {
+                    self.inputController?.dismiss(animated: true)
+                }
+            }
+            .store(in: &cancellableSet)
+    }
+    
+    @objc private func showInputView() {
+        store.dispatch(action: FloatViewActions.showFloatInputView(payload: true))
+    }
+}
+
+private extension String {
+    static var placeHolderText: String {
+        localized("Say something")
+    }
+}