Linux: SteamVR overlay support (#1299)

* fix: open folder and select item on linux

* feat: linux wrist overlay

* feat: linux hmd overlay

* feat: replace unix sockets with shm on linux

* fix: reduce linux wrist overlay fps

* fix: hide electron offscreen windows

* fix: destroy electron offscreen windows when not in use

* fix: open folder and select item on linux

* feat: cpu, uptime and device monitoring on linux

* feat: native wayland gl context with x11 fallback on linux

* fix: use platform agnostic wording for common folders

* fix: crash dumps folder button on linux

* fix: enable missing VR notification options on linux

* fix: update cef, eslint config to include updated AppApiVr names

* merge: rebase linux VR changes to upstream

* Clean up

* Load custom file contents rather than path

Fixes loading custom file in debug mode

* fix: call SetVR on linux as well

* fix: AppApiVrElectron init, properly create and dispose of shm

* Handle avatar history error

* Lint

* Change overlay dispose logic

* macOS DOTNET_ROOT

* Remove moving dotnet bin

* Fix

* fix: init overlay on SteamVR restart

* Fix fetching empty instance, fix user dialog not fetching

* Trim direct access inputs

* Make icon higher res, because mac build would fail 😂

* macOS fixes

* will it build? that's the question

* fix: ensure offscreen windows are ready before vrinit

* will it build? that's the question

* will it build? that's the question

* meow

* one, more, time

* Fix crash and overlay ellipsis

* a

---------

Co-authored-by: Natsumi <cmcooper123@hotmail.com>

src/types/globals.d.ts

@@ -7,6 +7,7 @@ declare global {
     interface Window {
         $app: any;
         AppApi: AppApi;
+        AppApiVr: AppApiVr;
         WebApi: WebApi;
         VRCXStorage: VRCXStorage;
         SQLite: SQLite;
@@ -51,6 +52,15 @@ declare global {
                 Function: (event: any, state: { windowState: any }) => void
             ) => void;
             restartApp: () => Promise<void>;
+            getWristOverlayWindow: () => Promise<boolean>;
+            getHmdOverlayWindow: () => Promise<boolean>;
+            updateVr: (
+                active: bool,
+                hmdOverlay: bool,
+                wristOverlay: bool,
+                menuButton: bool,
+                overlayHand: int
+            ) => Promise<void>;
         };
         __APP_GLOBALS__: {
             debug: boolean;
@@ -141,7 +151,10 @@ declare global {
     };
 
     const Discord: {
-        SetTimestamps(startTimestamp: number, endTimestamp: number): void;
+        SetTimestamps(
+            startTimestamp: number,
+            endTimestamp: number
+        ): Promise<void>;
         SetAssets(
             bigIcon: string,
             bigIconText: string,
@@ -154,8 +167,8 @@ declare global {
             buttonUrl: string,
             appId: string,
             activityType: number
-        ): void;
-        SetText(details: string, state: string): void;
+        ): Promise<void>;
+        SetText(details: string, state: string): Promise<void>;
         SetActive(active: boolean): Promise<boolean>;
     };
 
@@ -202,8 +215,8 @@ declare global {
         GetLaunchCommand(): Promise<string>;
         IPCAnnounceStart(): Promise<void>;
         SendIpc(type: string, data: string): Promise<void>;
-        CustomCssPath(): Promise<string>;
-        CustomScriptPath(): Promise<string>;
+        CustomCss(): Promise<string>;
+        CustomScript(): Promise<string>;
         CurrentCulture(): Promise<string>;
         CurrentLanguage(): Promise<string>;
         GetVersion(): Promise<string>;
@@ -355,21 +368,23 @@ declare global {
     };
 
     const AppApiVr: {
-        Init(): void;
-        VrInit(): void;
-        ToggleSystemMonitor(enabled: boolean): void;
-        CpuUsage(): number;
-        GetVRDevices(): string[][];
-        GetUptime(): number;
-        CurrentCulture(): string;
-        CustomVrScriptPath(): string;
-        IsRunningUnderWine(): boolean;
+        Init(): Promise<void>;
+        VrInit(): Promise<void>;
+        ToggleSystemMonitor(enabled: boolean): Promise<void>;
+        CpuUsage(): Promise<number>;
+        GetVRDevices(): Promise<string[][]>;
+        GetUptime(): Promise<number>;
+        CurrentCulture(): Promise<string>;
+        CustomVrScript(): Promise<string>;
+        IsRunningUnderWine(): Promise<boolean>;
+        GetExecuteVrFeedFunctionQueue(): Promise<Map<string, string>>;
+        GetExecuteVrOverlayFunctionQueue(): Promise<Map<string, string>>;
     };
 
     const WebApi: {
-        ClearCookies(): void;
-        GetCookies(): string;
-        SetCookies(cookie: string): void;
+        ClearCookies(): Promise<void>;
+        GetCookies(): Promise<string>;
+        SetCookies(cookie: string): Promise<void>;
         Execute(options: any): Promise<{ Item1: number; Item2: string }>;
         ExecuteJson(requestJson: string): Promise<string>;
     };
@@ -399,9 +414,9 @@ declare global {
     };
 
     const webApiService: {
-        clearCookies(): void;
-        getCookies(): string;
-        setCookies(cookie: string): void;
+        clearCookies(): Promise<void>;
+        getCookies(): Promise<string>;
+        setCookies(cookie: string): Promise<void>;
         execute(options: {
             url: string;
             method: string;

src/types/user.d.ts

@@ -128,7 +128,7 @@ interface getCurrentUserResponse extends getUserResponse {
     oculusId: string;
     offlineFriends: string[];
     onlineFriends: string[];
-    pastDisplayNames: { displayName: string; dateChanged: string }[];
+    pastDisplayNames: { displayName: string; updated_at: string }[];
     picoId: string;
     presence?: {
         avatarThumbnail: string;