peerStore loading order caused issues. Fixed in GameScene (+ extracted a few stores in their files)

front/src/Stores/MediaStore.ts

@@ -1,5 +1,4 @@
 import {derived, get, Readable, readable, writable, Writable} from "svelte/store";
-import {peerStore} from "./PeerStore";
 import {localUserStore} from "../Connexion/LocalUserStore";
 import {userMovingStore} from "./GameStore";
 import {HtmlUtils} from "../WebRtc/HtmlUtils";
@@ -8,6 +7,8 @@ import {errorStore} from "./ErrorStore";
 import {isIOS} from "../WebRtc/DeviceUtils";
 import {WebviewOnOldIOS} from "./Errors/WebviewOnOldIOS";
 import {gameOverlayVisibilityStore} from "./GameOverlayStoreVisibility";
+import {peerStore} from "./PeerStore";
+import {privacyShutdownStore} from "./PrivacyShutdownStore";
 
 /**
  * A store that contains the camera state requested by the user (on or off).
@@ -35,21 +36,6 @@ function createRequestedMicrophoneState() {
     };
 }
 
-/**
- * A store containing whether the current page is visible or not.
- */
-export const visibilityStore = readable(document.visibilityState === 'visible', function start(set) {
-    const onVisibilityChange = () => {
-        set(document.visibilityState === 'visible');
-    };
-
-    document.addEventListener('visibilitychange', onVisibilityChange);
-
-    return function stop() {
-        document.removeEventListener('visibilitychange', onVisibilityChange);
-    };
-});
-
 /**
  * A store that contains whether the EnableCameraScene is shown or not.
  */
@@ -67,41 +53,6 @@ export const requestedCameraState = createRequestedCameraState();
 export const requestedMicrophoneState = createRequestedMicrophoneState();
 export const enableCameraSceneVisibilityStore = createEnableCameraSceneVisibilityStore();
 
-/**
- * A store that contains "true" if the webcam should be stopped for privacy reasons - i.e. if the the user left the the page while not in a discussion.
- */
-function createPrivacyShutdownStore() {
-    let privacyEnabled = false;
-
-    const { subscribe, set, update } = writable(privacyEnabled);
-
-    visibilityStore.subscribe((isVisible) => {
-        if (!isVisible && get(peerStore).size === 0) {
-            privacyEnabled = true;
-            set(true);
-        }
-        if (isVisible) {
-            privacyEnabled = false;
-            set(false);
-        }
-    });
-
-    peerStore.subscribe((peers) => {
-        if (peers.size === 0 && get(visibilityStore) === false) {
-            privacyEnabled = true;
-            set(true);
-        }
-    });
-
-
-    return {
-        subscribe,
-    };
-}
-
-export const privacyShutdownStore = createPrivacyShutdownStore();
-
-
 /**
  * A store containing whether the webcam was enabled in the last 10 seconds
  */