fix(live): 라이브룸 전역 표시를 보정한다

SodaLive/Sources/App/AppState.swift

@@ -38,9 +38,25 @@ class AppState: ObservableObject {
             if isShowPlayer {
                 ContentPlayManager.shared.stopAudio()
                 ContentPlayerPlayManager.shared.resetPlayer()
+                return
+            }
+
+            guard let pendingExternalNavigationAction else {
+                return
+            }
+
+            self.pendingExternalNavigationAction = nil
+            pendingExternalNavigationCancelAction = nil
+            DispatchQueue.main.async {
+                pendingExternalNavigationAction()
             }
         }
     }
+
+    @Published private(set) var isShowLeaveLiveNavigationDialog = false
+
+    private var pendingExternalNavigationAction: (() -> Void)?
+    private var pendingExternalNavigationCancelAction: (() -> Void)?
     
     @Published var isShowNotificationSettingsDialog = false
     
@@ -148,6 +164,37 @@ class AppState: ObservableObject {
         }
     }
 
+    func requestExternalNavigation(
+        navigationAction: @escaping () -> Void,
+        cancelAction: @escaping () -> Void
+    ) {
+        guard isShowPlayer else {
+            navigationAction()
+            return
+        }
+
+        pendingExternalNavigationAction = navigationAction
+        pendingExternalNavigationCancelAction = cancelAction
+        isShowLeaveLiveNavigationDialog = true
+    }
+
+    func confirmExternalNavigation() {
+        guard pendingExternalNavigationAction != nil else {
+            isShowLeaveLiveNavigationDialog = false
+            return
+        }
+
+        isShowLeaveLiveNavigationDialog = false
+        NotificationCenter.default.post(name: .requestLiveRoomQuitForExternalNavigation, object: nil)
+    }
+
+    func cancelExternalNavigation() {
+        isShowLeaveLiveNavigationDialog = false
+        pendingExternalNavigationAction = nil
+        pendingExternalNavigationCancelAction?()
+        pendingExternalNavigationCancelAction = nil
+    }
+
     func consumePendingDeepLinkAction() -> AppDeepLinkAction? {
         let action = pendingDeepLinkAction
         pendingDeepLinkAction = nil