Migrate layoutManager in Svelte

front/src/Components/App.svelte

@@ -29,6 +29,8 @@
     import ConsoleGlobalMessageManager from "./ConsoleGlobalMessageManager/ConsoleGlobalMessageManager.svelte";
     import {warningContainerStore} from "../Stores/MenuStore";
     import WarningContainer from "./WarningContainer/WarningContainer.svelte";
+    import {layoutManagerVisibilityStore} from "../Stores/LayoutManagerStore";
+    import LayoutManager from "./LayoutManager/LayoutManager.svelte";
 
     export let game: Game;
 
@@ -65,6 +67,11 @@
         <AudioPlaying url={$soundPlayingStore} />
     </div>
     {/if}
+    {#if $layoutManagerVisibilityStore}
+        <div>
+            <LayoutManager></LayoutManager>
+        </div>
+    {/if}
     {#if $gameOverlayVisibilityStore}
         <div>
             <VideoOverlay></VideoOverlay>

front/src/Components/LayoutManager/LayoutManager.svelte

@@ -0,0 +1,78 @@
+<script lang="ts">
+    import { layoutManagerActionStore } from "../../Stores/LayoutManagerStore";
+    import { onDestroy, onMount } from "svelte";
+    import { get } from "svelte/store";
+
+    onMount(() => {
+        for (const action of get(layoutManagerActionStore)) {
+            action.userInputManager?.addSpaceEventListner(action.callback);
+            if ( action.type === 'warning') {
+                //remove it after 10 sec
+                setTimeout(() => {
+                    layoutManagerActionStore.removeAction(action);
+                }, 10000)
+            }
+        }
+    })
+
+    onDestroy(() => {
+        for (const action of get(layoutManagerActionStore)) {
+            action.userInputManager?.removeSpaceEventListner(action.callback);
+        }
+        layoutManagerActionStore.clearActions();
+    })
+
+    function onClick(callback: () => void) {
+        callback();
+    }
+</script>
+
+
+<div class="layout-manager-list">
+    {#each $layoutManagerActionStore as action}
+        <div class="nes-container is-rounded {action.type}" on:click={() => onClick(action.callback)}>
+            <p>{action.message}</p>
+        </div>
+    {/each}
+</div>
+
+
+<style lang="scss">
+  div.layout-manager-list {
+    pointer-events: auto;
+    position: absolute;
+    left: 0;
+    right: 0;
+    bottom: 40px;
+    margin: 0 auto;
+    padding: 0;
+    width: clamp(200px, 20vw, 20vw);
+
+    display: flex;
+    flex-direction: column;
+
+    animation: moveMessage .5s;
+    animation-iteration-count: infinite;
+    animation-timing-function: ease-in-out;
+  }
+
+  div.nes-container.is-rounded {
+    padding: 8px 4px;
+    text-align: center;
+
+    font-family: Lato;
+    color: whitesmoke;
+    background-color: rgb(0,0,0,0.5);
+
+    &.warning {
+      background-color: #ff9800eb;
+      color: #000;
+    }
+  }
+
+@keyframes moveMessage {
+  0% {bottom: 40px;}
+  50% {bottom: 30px;}
+  100% {bottom: 40px;}
+}
+</style>

front/src/Phaser/Game/GameScene.ts

@@ -21,7 +21,6 @@ import {
     AUDIO_VOLUME_PROPERTY,
     Box,
     JITSI_MESSAGE_PROPERTIES,
-    layoutManager,
     ON_ACTION_TRIGGER_BUTTON,
     TRIGGER_JITSI_PROPERTIES,
     TRIGGER_WEBSITE_PROPERTIES,
@@ -89,6 +88,8 @@ import { SharedVariablesManager } from "./SharedVariablesManager";
 import { playersStore } from "../../Stores/PlayersStore";
 import { chatVisibilityStore } from "../../Stores/ChatStore";
 import { userIsAdminStore } from "../../Stores/GameStore";
+import { layoutManagerActionStore, layoutManagerVisibilityStore } from "../../Stores/LayoutManagerStore";
+import { get } from "svelte/store";
 
 export interface GameSceneInitInterface {
     initPosition: PointInterface | null;
@@ -793,7 +794,7 @@ export class GameScene extends DirtyScene {
         });
         this.gameMap.onPropertyChange("openWebsite", (newValue, oldValue, allProps) => {
             if (newValue === undefined) {
-                layoutManager.removeActionButton("openWebsite", this.userInputManager);
+                layoutManagerVisibilityStore.set(false);
                 coWebsiteManager.closeCoWebsite();
             } else {
                 const openWebsiteFunction = () => {
@@ -803,7 +804,7 @@ export class GameScene extends DirtyScene {
                         allProps.get("openWebsiteAllowApi") as boolean | undefined,
                         allProps.get("openWebsitePolicy") as string | undefined
                     );
-                    layoutManager.removeActionButton("openWebsite", this.userInputManager);
+                    layoutManagerVisibilityStore.set(false);
                 };
 
                 const openWebsiteTriggerValue = allProps.get(TRIGGER_WEBSITE_PROPERTIES);
@@ -812,14 +813,13 @@ export class GameScene extends DirtyScene {
                     if (message === undefined) {
                         message = "Press SPACE or touch here to open web site";
                     }
-                    layoutManager.addActionButton(
+                    layoutManagerActionStore.addAction({
-                        "openWebsite",
+                        type: "openWebsite",
-                        message.toString(),
+                        message: message,
-                        () => {
+                        callback: () => openWebsiteFunction(),
-                            openWebsiteFunction();
+                        userInputManager: this.userInputManager,
-                        },
+                    });
-                        this.userInputManager
+                    layoutManagerVisibilityStore.set(true);
-                    );
                 } else {
                     openWebsiteFunction();
                 }
@@ -827,7 +827,7 @@ export class GameScene extends DirtyScene {
         });
         this.gameMap.onPropertyChange("jitsiRoom", (newValue, oldValue, allProps) => {
             if (newValue === undefined) {
-                layoutManager.removeActionButton("jitsiRoom", this.userInputManager);
+                layoutManagerVisibilityStore.set(false);
                 this.stopJitsi();
             } else {
                 const openJitsiRoomFunction = () => {
@@ -840,7 +840,7 @@ export class GameScene extends DirtyScene {
                     } else {
                         this.startJitsi(roomName, undefined);
                     }
-                    layoutManager.removeActionButton("jitsiRoom", this.userInputManager);
+                    layoutManagerVisibilityStore.set(false);
                 };
 
                 const jitsiTriggerValue = allProps.get(TRIGGER_JITSI_PROPERTIES);
@@ -849,14 +849,13 @@ export class GameScene extends DirtyScene {
                     if (message === undefined) {
                         message = "Press SPACE or touch here to enter Jitsi Meet room";
                     }
-                    layoutManager.addActionButton(
+                    layoutManagerActionStore.addAction({
-                        "jitsiRoom",
+                        type: "jitsiRoom",
-                        message.toString(),
+                        message: message,
-                        () => {
+                        callback: () => openJitsiRoomFunction(),
-                            openJitsiRoomFunction();
+                        userInputManager: this.userInputManager,
-                        },
+                    });
-                        this.userInputManager
+                    layoutManagerVisibilityStore.set(true);
-                    );
                 } else {
                     openJitsiRoomFunction();
                 }
@@ -1153,7 +1152,7 @@ ${escapedMessage}
         let targetRoom: Room;
         try {
             targetRoom = await Room.createRoom(roomUrl);
-        } catch (e: unknown) {
+        } catch (e) {
             console.error('Error while fetching new room "' + roomUrl.toString() + '"', e);
             this.mapTransitioning = false;
             return;
@@ -1279,7 +1278,7 @@ ${escapedMessage}
         try {
             const room = await Room.createRoom(exitRoomPath);
             return gameManager.loadMap(room, this.scene);
-        } catch (e: unknown) {
+        } catch (e) {
             console.warn('Error while pre-loading exit room "' + exitRoomPath.toString() + '"', e);
         }
     }

front/src/Stores/LayoutManagerStore.ts

@@ -0,0 +1,53 @@
+import { writable } from "svelte/store";
+import type { UserInputManager } from "../Phaser/UserInput/UserInputManager";
+
+export interface LayoutManagerAction {
+    type: string;
+    message: string | number | boolean | undefined;
+    callback: () => void;
+    userInputManager: UserInputManager | undefined;
+}
+
+export const layoutManagerVisibilityStore = writable(false);
+
+function createLayoutManagerAction() {
+    const { subscribe, set, update } = writable<LayoutManagerAction[]>([]);
+
+    return {
+        subscribe,
+        addAction: (newAction: LayoutManagerAction): void => {
+            update((list: LayoutManagerAction[]) => {
+                let found = false;
+                for (const actions of list) {
+                    if (actions.type === newAction.type && actions.message === newAction.message) {
+                        found = true;
+                    }
+                }
+
+                if (!found) {
+                    list.push(newAction);
+                }
+
+                return list;
+            });
+        },
+        removeAction: (oldAction: LayoutManagerAction): void => {
+            update((list: LayoutManagerAction[]) => {
+                const index = list.findIndex(
+                    (actions) => actions.type === oldAction.type && actions.message === oldAction.message
+                );
+
+                if (index !== -1) {
+                    list.splice(index, 1);
+                }
+
+                return list;
+            });
+        },
+        clearActions: (): void => {
+            set([]);
+        },
+    };
+}
+
+export const layoutManagerActionStore = createLayoutManagerAction();

front/src/WebRtc/LayoutManager.ts

@@ -1,6 +1,3 @@
-import type { UserInputManager } from "../Phaser/UserInput/UserInputManager";
-import { HtmlUtils } from "./HtmlUtils";
-
 export enum LayoutMode {
     // All videos are displayed on the right side of the screen. If there is a screen sharing, it is displayed in the middle.
     Presentation = "Presentation",
@@ -27,85 +24,3 @@ export const AUDIO_VOLUME_PROPERTY = "audioVolume";
 export const AUDIO_LOOP_PROPERTY = "audioLoop";
 
 export type Box = { xStart: number; yStart: number; xEnd: number; yEnd: number };
-
-class LayoutManager {
-    private actionButtonTrigger: Map<string, Function> = new Map<string, Function>();
-    private actionButtonInformation: Map<string, HTMLDivElement> = new Map<string, HTMLDivElement>();
-
-    public addActionButton(id: string, text: string, callBack: Function, userInputManager: UserInputManager) {
-        //delete previous element
-        this.removeActionButton(id, userInputManager);
-
-        //create div and text html component
-        const p = document.createElement("p");
-        p.classList.add("action-body");
-        p.innerText = text;
-
-        const div = document.createElement("div");
-        div.classList.add("action");
-        div.id = id;
-        div.appendChild(p);
-
-        this.actionButtonInformation.set(id, div);
-
-        const mainContainer = HtmlUtils.getElementByIdOrFail<HTMLDivElement>("main-container");
-        mainContainer.appendChild(div);
-
-        //add trigger action
-        div.onpointerdown = () => callBack();
-        this.actionButtonTrigger.set(id, callBack);
-        userInputManager.addSpaceEventListner(callBack);
-    }
-
-    public removeActionButton(id: string, userInputManager?: UserInputManager) {
-        //delete previous element
-        const previousDiv = this.actionButtonInformation.get(id);
-        if (previousDiv) {
-            previousDiv.remove();
-            this.actionButtonInformation.delete(id);
-        }
-        const previousEventCallback = this.actionButtonTrigger.get(id);
-        if (previousEventCallback && userInputManager) {
-            userInputManager.removeSpaceEventListner(previousEventCallback);
-        }
-    }
-
-    public addInformation(id: string, text: string, callBack?: Function, userInputManager?: UserInputManager) {
-        //delete previous element
-        for (const [key, value] of this.actionButtonInformation) {
-            this.removeActionButton(key, userInputManager);
-        }
-
-        //create div and text html component
-        const p = document.createElement("p");
-        p.classList.add("action-body");
-        p.innerText = text;
-
-        const div = document.createElement("div");
-        div.classList.add("action");
-        div.classList.add(id);
-        div.id = id;
-        div.appendChild(p);
-
-        this.actionButtonInformation.set(id, div);
-
-        const mainContainer = HtmlUtils.getElementByIdOrFail<HTMLDivElement>("main-container");
-        mainContainer.appendChild(div);
-        //add trigger action
-        if (callBack) {
-            div.onpointerdown = () => {
-                callBack();
-                this.removeActionButton(id, userInputManager);
-            };
-        }
-
-        //remove it after 10 sec
-        setTimeout(() => {
-            this.removeActionButton(id, userInputManager);
-        }, 10000);
-    }
-}
-
-const layoutManager = new LayoutManager();
-
-export { layoutManager };

front/src/WebRtc/MediaManager.ts

@@ -1,4 +1,3 @@
-import { layoutManager } from "./LayoutManager";
 import { HtmlUtils } from "./HtmlUtils";
 import type { UserInputManager } from "../Phaser/UserInput/UserInputManager";
 import { localStreamStore } from "../Stores/MediaStore";
@@ -10,6 +9,8 @@ export type StopScreenSharingCallback = (media: MediaStream) => void;
 
 import { cowebsiteCloseButtonId } from "./CoWebsiteManager";
 import { gameOverlayVisibilityStore } from "../Stores/GameOverlayStoreVisibility";
+import { layoutManagerActionStore, layoutManagerVisibilityStore } from "../Stores/LayoutManagerStore";
+import { get } from "svelte/store";
 
 export class MediaManager {
     startScreenSharingCallBacks: Set<StartScreenSharingCallback> = new Set<StartScreenSharingCallback>();
@@ -23,14 +24,16 @@ export class MediaManager {
         localStreamStore.subscribe((result) => {
             if (result.type === "error") {
                 console.error(result.error);
-                layoutManager.addInformation(
+                layoutManagerActionStore.addAction({
-                    "warning",
+                    type: "warning",
-                    "Camera access denied. Click here and check your browser permissions.",
+                    message: "Camera access denied. Click here and check your browser permissions.",
-                    () => {
+                    callback: () => {
                         helpCameraSettingsVisibleStore.set(true);
+                        layoutManagerVisibilityStore.set(false);
                     },
-                    this.userInputManager
+                    userInputManager: this.userInputManager,
-                );
+                });
+                layoutManagerVisibilityStore.set(true);
                 return;
             }
         });
@@ -38,14 +41,16 @@ export class MediaManager {
         screenSharingLocalStreamStore.subscribe((result) => {
             if (result.type === "error") {
                 console.error(result.error);
-                layoutManager.addInformation(
+                layoutManagerActionStore.addAction({
-                    "warning",
+                    type: "warning",
-                    "Screen sharing denied. Click here and check your browser permissions.",
+                    message: "Screen sharing denied. Click here and check your browser permissions.",
-                    () => {
+                    callback: () => {
                         helpCameraSettingsVisibleStore.set(true);
+                        layoutManagerVisibilityStore.set(false);
                     },
-                    this.userInputManager
+                    userInputManager: this.userInputManager,
-                );
+                });
+                layoutManagerVisibilityStore.set(true);
                 return;
             }
         });