角色会话长按说话向上取消录音

Visual_Novel_iOS/Src/Modules/Chat/Session/Input/IMVoiceHoldView.swift

@@ -28,6 +28,7 @@ class IMVoiceHoldView: UIView {
     var audioDuration: Int = 0
     var counting: Int = 0
     private var isRecording: Bool = false
+    private var isInCancelArea: Bool = false // 是否在取消区域
     public var audioPathUrl: URL?
 
     var recordFinishedAction: ((_ url: URL?) -> Void)?
@@ -129,7 +130,8 @@ class IMVoiceHoldView: UIView {
             stackView.spacing = 5.0
             stackView.distribution = .fill
             stackView.alignment = .fill
-            insertSubview(stackView, belowSubview: overlayBg)
+//            insertSubview(stackView, belowSubview: overlayBg)
+            insertSubview(stackView, aboveSubview: overlayBg)
             stackView.snp.makeConstraints { make in
                 make.centerX.equalToSuperview()
                 make.bottom.equalTo(voiceIconDecorationView.snp.top).offset(-15)
@@ -156,6 +158,23 @@ class IMVoiceHoldView: UIView {
         recordTool = AudioRecordTool()
     }
     
+    // MARK: - 更新取消状态
+    func updateCancelState(isInCancelArea: Bool) {
+        guard self.isInCancelArea != isInCancelArea else { return }
+        
+        self.isInCancelArea = isInCancelArea
+        
+        if isInCancelArea {
+            // 进入取消区域
+            voiceIconDecorationView.image = UIImage(named: "role_chat_voice_cancel")
+            tipLabel.text = "Release to cancel"
+        } else {
+            // 退出取消区域
+            voiceIconDecorationView.image = UIImage(named: "role_chat_voice_normal")
+            tipLabel.text = "Release to send"
+        }
+    }
+
     private func setupEvent() {
         recordTool.timerChangedBlock = { [weak self] counting in
             self?.counting = counting
@@ -178,32 +197,59 @@ class IMVoiceHoldView: UIView {
         isRecording = on
 
         if on {
+            // 重置取消状态
+            isInCancelArea = false
+            voiceIconDecorationView.image = UIImage(named: "role_chat_voice_normal")
+            tipLabel.text = "Release to send"
+            
             wave.play()
             recordTool.startRecord { [weak self] audioURL in
                 self?.audioPathUrl = audioURL
                 dlog("☁️🎤audioURL: \(String(describing: audioURL))")
                 
-                if let count = self?.counting, count < 10{
+                guard let self = self else { return }
+                
+                // 检查是否在取消区域（录音停止时）
+                // 如果不在取消区域，才发送录音
+                if !self.isInCancelArea {
+                    if self.counting < 10 {
                         Hud.toast(str: "语音时间太短")
                         return
                     }
-                self?.recordFinishedAction?(audioURL)
+                    self.recordFinishedAction?(audioURL)
+                } else {
+                    // 在取消区域，不发送录音
+                    dlog("☁️🎤录音已取消（在取消区域）")
+                }
             }
         } else {
             wave.stop()
+            // 如果松手时在取消区域，取消录音
+            if isInCancelArea {
+                cancelRecord()
+            } else {
                 stopRecord()
             }
         }
+    }
 
     // MARK: - Functions
 
     func stopRecord() {
+        // 停止录音，会触发 startRecord 的回调
         recordTool.stopRecord()
 //        if counting < 10{
 //            Hud.toast(str: "语音时间太短")
 //            return
 //        }
+    }
     
+    func cancelRecord() {
+        // 取消录音：停止录音但不发送
+        // 设置取消标志，确保回调中不会发送录音
+        recordTool.stopRecord()
+        audioPathUrl = nil
+        dlog("☁️🎤录音已取消")
     }
 
     // MARK: - Other

Visual_Novel_iOS/Src/Modules/Chat/Session/Input/SessionInputOperateView.swift

@@ -14,6 +14,8 @@ protocol SessionInputOperateViewDelegate: AnyObject {
     func operateTapMoreAction()
     func operateTapHelpAction()
     func operateTapInputFieldAction()
+    // 拖动手势位置变化
+    func operateVoiceDragAction(location: CGPoint)
 }
 
 enum InputOperateState {
@@ -223,7 +225,7 @@ class SessionInputOperateView: UIView {
         
         // 添加长按手势
         let longPress = UILongPressGestureRecognizer(target: self, action: #selector(handleLongPress(_:)))
-        longPress.minimumPressDuration = 0.2 // 长按时间，默认 0.5 秒
+        longPress.minimumPressDuration = 0.2 // 长按时间，默认 0.2 秒
         voiceHoldView.addGestureRecognizer(longPress)
         
         $state.sink { [weak self] state in
@@ -311,7 +313,8 @@ class SessionInputOperateView: UIView {
         case .began:
             delegate?.operateVoiceAction(on: true)
         case .changed:
-            break
+            // 处理拖动，检测是否超出 voiceIconDecorationView 顶部
+            handleDragGesture(gesture)
         case .ended:
             delegate?.operateVoiceAction(on: false)
         case .cancelled, .failed:
@@ -320,6 +323,15 @@ class SessionInputOperateView: UIView {
             break
         }
     }
+    
+    private func handleDragGesture(_ gesture: UILongPressGestureRecognizer) {
+        // 获取手势在 window 中的位置
+        guard let window = self.window else { return }
+        let location = gesture.location(in: window)
+        
+        // 通知 delegate 拖动位置变化
+        delegate?.operateVoiceDragAction(location: location)
+    }
 }
 
 extension SessionInputOperateView: UITextFieldDelegate {

Visual_Novel_iOS/Src/Modules/Chat/Session/SessionController+Input.swift

@@ -255,6 +255,25 @@ extension SessionController: SessionInputOperateViewDelegate{
         voiceHoldView.record(on: on)
     }
     
+    func operateVoiceDragAction(location: CGPoint) {
+        // 确保 voiceHoldView 已经布局
+        voiceHoldView.layoutIfNeeded()
+        
+        // 将 window 坐标转换为 voiceHoldView 中的坐标
+        let locationInVoiceHoldView = voiceHoldView.convert(location, from: nil)
+        
+        // 获取 voiceIconDecorationView 在 voiceHoldView 中的 frame
+        // 由于 voiceIconDecorationView 是 voiceHoldView 的子视图，frame 已经是相对于 voiceHoldView 的
+        let decorationViewFrame = voiceHoldView.voiceIconDecorationView.frame
+        
+        // 判断手势是否超出 voiceIconDecorationView 顶部
+        // 如果手势的 y 坐标小于 decorationView 的顶部，说明在取消区域
+        let isInCancelArea = locationInVoiceHoldView.y < decorationViewFrame.origin.y
+        
+        // 更新取消状态
+        voiceHoldView.updateCancelState(isInCancelArea: isInCancelArea)
+    }
+    
     func operateTapMoreAction() {
         view.endEditing(true)