darwin bridge js

Bridge working for calls. Notify TBD
First step to bridge support
2026-04-04 22:22:41 -07:00 · 2021-02-08 06:37:57 +11:00 · 2021-02-08 06:36:13 +11:00 · 2021-02-06 21:50:21 +11:00 · 2021-02-06 13:36:56 +11:00 · 2021-02-03 07:20:08 +11:00
42 changed files with 1334 additions and 340 deletions
--- a/runtime/js/.eslintrc
+++ b/runtime/js/.eslintrc
@@ -3,12 +3,12 @@
        "browser": true,
        "es6": true,
        "amd": true,
-        "node": true,
+        "node": true
    },
    "extends": "eslint:recommended",
    "parserOptions": {
        "ecmaVersion": 2016,
-        "sourceType": "module",
+        "sourceType": "module"
    },
    "rules": {
        "indent": [
--- a/v2/cmd/wails/internal/commands/dev/dev.go
+++ b/v2/cmd/wails/internal/commands/dev/dev.go
@@ -10,9 +10,10 @@ import (
 	"syscall"
 	"time"

+	"github.com/pkg/errors"
+
 	"github.com/fsnotify/fsnotify"
 	"github.com/leaanthony/clir"
-	"github.com/leaanthony/slicer"
 	"github.com/wailsapp/wails/v2/internal/fs"
 	"github.com/wailsapp/wails/v2/internal/process"
 	"github.com/wailsapp/wails/v2/pkg/clilogger"
@@ -24,14 +25,6 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {

 	command := app.NewSubCommand("dev", "Development mode")

-	outputType := "desktop"
-
-	validTargetTypes := slicer.String([]string{"desktop", "hybrid", "server"})
-
-	// Setup target type flag
-	description := "Type of application to develop. Valid types: " + validTargetTypes.Join(",")
-	command.StringFlag("t", description, &outputType)
-
 	// Passthrough ldflags
 	ldflags := ""
 	command.StringFlag("ldflags", "optional ldflags", &ldflags)
@@ -42,15 +35,10 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {

 	// extensions to trigger rebuilds
 	extensions := "go"
-	command.StringFlag("m", "Extensions to trigger rebuilds (comma separated) eg go,js,css,html", &extensions)
+	command.StringFlag("e", "Extensions to trigger rebuilds (comma separated) eg go,js,css,html", &extensions)

 	command.Action(func() error {

-		// Validate inputs
-		if !validTargetTypes.Contains(outputType) {
-			return fmt.Errorf("output type '%s' is not valid", outputType)
-		}
-
 		// Create logger
 		logger := clilogger.New(w)
 		app.PrintBanner()
@@ -64,7 +52,7 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		defer watcher.Close()

 		var debugBinaryProcess *process.Process = nil
-		var buildFrontend bool = true
+		var buildFrontend bool = false
 		var extensionsThatTriggerARebuild = strings.Split(extensions, ",")

 		// Setup signal handler
@@ -75,8 +63,10 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {

 		// Do initial build
 		logger.Println("Building application for development...")
-		debugBinaryProcess = restartApp(logger, outputType, ldflags, compilerCommand, buildFrontend, debugBinaryProcess)
-
+		debugBinaryProcess, err = restartApp(logger, "dev", ldflags, compilerCommand, debugBinaryProcess)
+		if err != nil {
+			return err
+		}
 		go debounce(100*time.Millisecond, watcher.Events, debounceQuit, func(event fsnotify.Event) {
 			// logger.Println("event: %+v", event)

@@ -98,7 +88,7 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 			// Check for file writes
 			if event.Op&fsnotify.Write == fsnotify.Write {

-				// logger.Println("modified file: %s", event.Name)
+				logger.Println("modified file: %s", event.Name)
 				var rebuild bool = false

 				// Iterate all file patterns
@@ -119,17 +109,16 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 					return
 				}

-				if buildFrontend {
-					logger.Println("Full rebuild triggered: %s updated", event.Name)
-				} else {
-					logger.Println("Partial build triggered: %s updated", event.Name)
-				}
+				logger.Println("Partial build triggered: %s updated", event.Name)

 				// Do a rebuild

 				// Try and build the app
-				newBinaryProcess := restartApp(logger, outputType, ldflags, compilerCommand, buildFrontend, debugBinaryProcess)
-
+				newBinaryProcess, err := restartApp(logger, "dev", ldflags, compilerCommand, debugBinaryProcess)
+				if err != nil {
+					fmt.Printf("Error during build: %s", err.Error())
+					return
+				}
 				// If we have a new process, save it
 				if newBinaryProcess != nil {
 					debugBinaryProcess = newBinaryProcess
@@ -167,7 +156,7 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		for quit == false {
 			select {
 			case <-quitChannel:
-				println()
+				println("Caught quit")
 				// Notify debouncer to quit
 				debounceQuit <- true
 				quit = true
@@ -209,13 +198,13 @@ exit:
 	}
 }

-func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string, buildFrontend bool, debugBinaryProcess *process.Process) *process.Process {
+func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string, debugBinaryProcess *process.Process) (*process.Process, error) {

-	appBinary, err := buildApp(logger, outputType, ldflags, compilerCommand, buildFrontend)
+	appBinary, err := buildApp(logger, outputType, ldflags, compilerCommand)
 	println()
 	if err != nil {
-		logger.Println("[ERROR] Build Failed: %s", err.Error())
-		return nil
+		logger.Fatal(err.Error())
+		return nil, errors.Wrap(err, "Build Failed:")
 	}
 	logger.Println("Build new binary: %s", appBinary)

@@ -244,10 +233,10 @@ func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string,
 		logger.Fatal("Unable to start application: %s", err.Error())
 	}

-	return newProcess
+	return newProcess, nil
 }

-func buildApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string, buildFrontend bool) (string, error) {
+func buildApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string) (string, error) {

 	// Create random output file
 	outputFile := fmt.Sprintf("debug-%d", time.Now().Unix())
@@ -262,7 +251,7 @@ func buildApp(logger *clilogger.CLILogger, outputType string, ldflags string, co
 		LDFlags:        ldflags,
 		Compiler:       compilerCommand,
 		OutputFile:     outputFile,
-		IgnoreFrontend: !buildFrontend,
+		IgnoreFrontend: true,
 	}

 	return build.Build(buildOptions)
--- a/v2/cmd/wails/version.go
+++ b/v2/cmd/wails/version.go
@@ -1,3 +1,3 @@
 package main

-var version = "v2.0.0-alpha.18"
+var version = "v2.0.0-alpha.21"
--- a/v2/go.mod
+++ b/v2/go.mod
@@ -7,6 +7,7 @@ require (
 	github.com/davecgh/go-spew v1.1.1
 	github.com/fatih/structtag v1.2.0
 	github.com/fsnotify/fsnotify v1.4.9
+	github.com/gorilla/websocket v1.4.1
 	github.com/imdario/mergo v0.3.11
 	github.com/jackmordaunt/icns v1.0.0
 	github.com/leaanthony/clir v1.0.4
--- a/v2/internal/app/default.go
+++ b/v2/internal/app/default.go
@@ -1,4 +1,4 @@
-// +build !desktop,!hybrid,!server
+// +build !desktop,!hybrid,!server,!dev

 package app

--- a/v2/internal/app/desktop.go
+++ b/v2/internal/app/desktop.go
@@ -3,6 +3,9 @@
 package app

 import (
+	"context"
+	"sync"
+
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/ffenestri"
 	"github.com/wailsapp/wails/v2/internal/logger"
@@ -26,10 +29,10 @@ type App struct {
 	options    *options.App

 	// Subsystems
-	log        *subsystem.Log
-	runtime    *subsystem.Runtime
-	event      *subsystem.Event
-	binding    *subsystem.Binding
+	log     *subsystem.Log
+	runtime *subsystem.Runtime
+	event   *subsystem.Event
+	//binding    *subsystem.Binding
 	call       *subsystem.Call
 	menu       *subsystem.Menu
 	dispatcher *messagedispatcher.Dispatcher
@@ -109,8 +112,13 @@ func (a *App) Run() error {

 	var err error

+	// Setup a context
+	var subsystemWaitGroup sync.WaitGroup
+	parentContext := context.WithValue(context.Background(), "waitgroup", &subsystemWaitGroup)
+	ctx, cancel := context.WithCancel(parentContext)
+
 	// Setup signal handler
-	signalsubsystem, err := signal.NewManager(a.servicebus, a.logger)
+	signalsubsystem, err := signal.NewManager(ctx, cancel, a.servicebus, a.logger, a.shutdownCallback)
 	if err != nil {
 		return err
 	}
@@ -124,7 +132,7 @@ func (a *App) Run() error {
 		return err
 	}

-	runtimesubsystem, err := subsystem.NewRuntime(a.servicebus, a.logger, a.startupCallback, a.shutdownCallback)
+	runtimesubsystem, err := subsystem.NewRuntime(ctx, a.servicebus, a.logger, a.startupCallback, a.shutdownCallback)
 	if err != nil {
 		return err
 	}
@@ -138,17 +146,6 @@ func (a *App) Run() error {
 	a.loglevelStore = a.runtime.GoRuntime().Store.New("wails:loglevel", a.options.LogLevel)
 	a.appconfigStore = a.runtime.GoRuntime().Store.New("wails:appconfig", a.options)

-	// Start the binding subsystem
-	bindingsubsystem, err := subsystem.NewBinding(a.servicebus, a.logger, a.bindings, a.runtime.GoRuntime())
-	if err != nil {
-		return err
-	}
-	a.binding = bindingsubsystem
-	err = a.binding.Start()
-	if err != nil {
-		return err
-	}
-
 	// Start the logging subsystem
 	log, err := subsystem.NewLog(a.servicebus, a.logger, a.loglevelStore)
 	if err != nil {
@@ -172,18 +169,18 @@ func (a *App) Run() error {
 	}

 	// Start the eventing subsystem
-	event, err := subsystem.NewEvent(a.servicebus, a.logger)
+	eventsubsystem, err := subsystem.NewEvent(ctx, a.servicebus, a.logger)
 	if err != nil {
 		return err
 	}
-	a.event = event
+	a.event = eventsubsystem
 	err = a.event.Start()
 	if err != nil {
 		return err
 	}

 	// Start the menu subsystem
-	menusubsystem, err := subsystem.NewMenu(a.servicebus, a.logger, a.menuManager)
+	menusubsystem, err := subsystem.NewMenu(ctx, a.servicebus, a.logger, a.menuManager)
 	if err != nil {
 		return err
 	}
@@ -194,11 +191,11 @@ func (a *App) Run() error {
 	}

 	// Start the call subsystem
-	call, err := subsystem.NewCall(a.servicebus, a.logger, a.bindings.DB(), a.runtime.GoRuntime())
+	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB(), a.runtime.GoRuntime())
 	if err != nil {
 		return err
 	}
-	a.call = call
+	a.call = callSubsystem
 	err = a.call.Start()
 	if err != nil {
 		return err
@@ -210,12 +207,29 @@ func (a *App) Run() error {
 		return err
 	}

-	result := a.window.Run(dispatcher, bindingDump, a.debug)
+	err = a.window.Run(dispatcher, bindingDump, a.debug)
 	a.logger.Trace("Ffenestri.Run() exited")
+	if err != nil {
+		return err
+	}
+
+	// Close down all the subsystems
+	a.logger.Trace("Cancelling subsystems")
+	cancel()
+	subsystemWaitGroup.Wait()
+
+	a.logger.Trace("Cancelling dispatcher")
+	dispatcher.Close()
+
+	// Close log
+	a.logger.Trace("Stopping log")
+	log.Close()
+
+	a.logger.Trace("Stopping Service bus")
 	err = a.servicebus.Stop()
 	if err != nil {
 		return err
 	}

-	return result
+	return nil
 }
--- a/v2/internal/app/dev.go
+++ b/v2/internal/app/dev.go
@@ -0,0 +1,237 @@
+// +build dev
+
+package app
+
+import (
+	"context"
+	"sync"
+
+	"github.com/wailsapp/wails/v2/internal/bridge"
+	"github.com/wailsapp/wails/v2/internal/menumanager"
+
+	"github.com/wailsapp/wails/v2/pkg/options"
+
+	"github.com/wailsapp/wails/v2/internal/binding"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
+	"github.com/wailsapp/wails/v2/internal/runtime"
+	"github.com/wailsapp/wails/v2/internal/servicebus"
+	"github.com/wailsapp/wails/v2/internal/signal"
+	"github.com/wailsapp/wails/v2/internal/subsystem"
+)
+
+// App defines a Wails application structure
+type App struct {
+	appType string
+
+	servicebus *servicebus.ServiceBus
+	logger     *logger.Logger
+	signal     *signal.Manager
+	options    *options.App
+
+	// Subsystems
+	log     *subsystem.Log
+	runtime *subsystem.Runtime
+	event   *subsystem.Event
+	//binding    *subsystem.Binding
+	call       *subsystem.Call
+	menu       *subsystem.Menu
+	dispatcher *messagedispatcher.Dispatcher
+
+	menuManager *menumanager.Manager
+
+	// Indicates if the app is in debug mode
+	debug bool
+
+	// This is our binding DB
+	bindings *binding.Bindings
+
+	// Application Stores
+	loglevelStore  *runtime.Store
+	appconfigStore *runtime.Store
+
+	// Startup/Shutdown
+	startupCallback  func(*runtime.Runtime)
+	shutdownCallback func()
+
+	// Bridge
+	bridge *bridge.Bridge
+}
+
+// Create App
+func CreateApp(appoptions *options.App) (*App, error) {
+
+	// Merge default options
+	options.MergeDefaults(appoptions)
+
+	// Set up logger
+	myLogger := logger.New(appoptions.Logger)
+	myLogger.SetLogLevel(appoptions.LogLevel)
+
+	// Create the menu manager
+	menuManager := menumanager.NewManager()
+
+	// Process the application menu
+	menuManager.SetApplicationMenu(options.GetApplicationMenu(appoptions))
+
+	// Process context menus
+	contextMenus := options.GetContextMenus(appoptions)
+	for _, contextMenu := range contextMenus {
+		menuManager.AddContextMenu(contextMenu)
+	}
+
+	// Process tray menus
+	trayMenus := options.GetTrayMenus(appoptions)
+	for _, trayMenu := range trayMenus {
+		menuManager.AddTrayMenu(trayMenu)
+	}
+
+	// Create binding exemptions - Ugly hack. There must be a better way
+	bindingExemptions := []interface{}{appoptions.Startup, appoptions.Shutdown}
+
+	result := &App{
+		appType:          "dev",
+		bindings:         binding.NewBindings(myLogger, appoptions.Bind, bindingExemptions),
+		logger:           myLogger,
+		servicebus:       servicebus.New(myLogger),
+		startupCallback:  appoptions.Startup,
+		shutdownCallback: appoptions.Shutdown,
+		bridge:           bridge.NewBridge(myLogger),
+	}
+
+	result.options = appoptions
+
+	// Initialise the app
+	err := result.Init()
+
+	return result, err
+
+}
+
+// Run the application
+func (a *App) Run() error {
+
+	var err error
+
+	// Setup a context
+	var subsystemWaitGroup sync.WaitGroup
+	parentContext := context.WithValue(context.Background(), "waitgroup", &subsystemWaitGroup)
+	ctx, cancel := context.WithCancel(parentContext)
+
+	// Setup signal handler
+	signalsubsystem, err := signal.NewManager(ctx, cancel, a.servicebus, a.logger, a.shutdownCallback)
+	if err != nil {
+		return err
+	}
+	a.signal = signalsubsystem
+	a.signal.Start()
+
+	// Start the service bus
+	a.servicebus.Debug()
+	err = a.servicebus.Start()
+	if err != nil {
+		return err
+	}
+
+	runtimesubsystem, err := subsystem.NewRuntime(ctx, a.servicebus, a.logger, a.startupCallback, a.shutdownCallback)
+	if err != nil {
+		return err
+	}
+	a.runtime = runtimesubsystem
+	err = a.runtime.Start()
+	if err != nil {
+		return err
+	}
+
+	// Application Stores
+	a.loglevelStore = a.runtime.GoRuntime().Store.New("wails:loglevel", a.options.LogLevel)
+	a.appconfigStore = a.runtime.GoRuntime().Store.New("wails:appconfig", a.options)
+
+	// Start the logging subsystem
+	log, err := subsystem.NewLog(a.servicebus, a.logger, a.loglevelStore)
+	if err != nil {
+		return err
+	}
+	a.log = log
+	err = a.log.Start()
+	if err != nil {
+		return err
+	}
+
+	// create the dispatcher
+	dispatcher, err := messagedispatcher.New(a.servicebus, a.logger)
+	if err != nil {
+		return err
+	}
+	a.dispatcher = dispatcher
+	err = dispatcher.Start()
+	if err != nil {
+		return err
+	}
+
+	// Start the eventing subsystem
+	eventsubsystem, err := subsystem.NewEvent(ctx, a.servicebus, a.logger)
+	if err != nil {
+		return err
+	}
+	a.event = eventsubsystem
+	err = a.event.Start()
+	if err != nil {
+		return err
+	}
+
+	// Start the menu subsystem
+	menusubsystem, err := subsystem.NewMenu(ctx, a.servicebus, a.logger, a.menuManager)
+	if err != nil {
+		return err
+	}
+	a.menu = menusubsystem
+	err = a.menu.Start()
+	if err != nil {
+		return err
+	}
+
+	// Start the call subsystem
+	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB(), a.runtime.GoRuntime())
+	if err != nil {
+		return err
+	}
+	a.call = callSubsystem
+	err = a.call.Start()
+	if err != nil {
+		return err
+	}
+
+	// Dump bindings as a debug
+	bindingDump, err := a.bindings.ToJSON()
+	if err != nil {
+		return err
+	}
+
+	err = a.bridge.Run(dispatcher, bindingDump, a.debug)
+	a.logger.Trace("Bridge.Run() exited")
+	if err != nil {
+		return err
+	}
+
+	// Close down all the subsystems
+	a.logger.Trace("Cancelling subsystems")
+	cancel()
+	subsystemWaitGroup.Wait()
+
+	a.logger.Trace("Cancelling dispatcher")
+	dispatcher.Close()
+
+	// Close log
+	a.logger.Trace("Stopping log")
+	log.Close()
+
+	a.logger.Trace("Stopping Service bus")
+	err = a.servicebus.Stop()
+	if err != nil {
+		return err
+	}
+
+	return nil
+
+}
--- a/v2/internal/bridge/bridge.go
+++ b/v2/internal/bridge/bridge.go
@@ -0,0 +1,99 @@
+package bridge
+
+import (
+	"context"
+	"log"
+	"net/http"
+	"sync"
+
+	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
+
+	"github.com/gorilla/websocket"
+	"github.com/wailsapp/wails/v2/internal/logger"
+)
+
+type Bridge struct {
+	upgrader websocket.Upgrader
+	server   *http.Server
+	myLogger *logger.Logger
+
+	bindings   string
+	dispatcher *messagedispatcher.Dispatcher
+
+	mu       sync.Mutex
+	sessions map[string]*session
+
+	ctx    context.Context
+	cancel context.CancelFunc
+}
+
+func NewBridge(myLogger *logger.Logger) *Bridge {
+	result := &Bridge{
+		myLogger: myLogger,
+		upgrader: websocket.Upgrader{CheckOrigin: func(r *http.Request) bool { return true }},
+		sessions: make(map[string]*session),
+	}
+
+	myLogger.SetLogLevel(1)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	result.ctx = ctx
+	result.cancel = cancel
+	result.server = &http.Server{Addr: ":34115"}
+	http.HandleFunc("/bridge", result.wsBridgeHandler)
+	return result
+}
+
+func (b *Bridge) Run(dispatcher *messagedispatcher.Dispatcher, bindings string, debug bool) error {
+
+	// Ensure we cancel the context when we shutdown
+	defer b.cancel()
+
+	b.bindings = bindings
+	b.dispatcher = dispatcher
+
+	b.myLogger.Info("Bridge mode started.")
+
+	err := b.server.ListenAndServe()
+	if err != nil && err != http.ErrServerClosed {
+		return err
+	}
+
+	return nil
+}
+
+func (b *Bridge) wsBridgeHandler(w http.ResponseWriter, r *http.Request) {
+	c, err := b.upgrader.Upgrade(w, r, nil)
+	if err != nil {
+		log.Print("upgrade:", err)
+		return
+	}
+
+	if err != nil {
+		http.Error(w, "Could not open websocket connection", http.StatusBadRequest)
+	}
+	b.myLogger.Info("Connection from frontend accepted [%s].", c.RemoteAddr().String())
+	b.startSession(c)
+
+}
+
+func (b *Bridge) startSession(conn *websocket.Conn) {
+
+	// Create a new session for this connection
+	s := newSession(conn, b.bindings, b.dispatcher, b.myLogger, b.ctx)
+
+	// Setup the close handler
+	conn.SetCloseHandler(func(int, string) error {
+		b.myLogger.Info("Connection dropped [%s].", s.Identifier())
+
+		b.mu.Lock()
+		delete(b.sessions, s.Identifier())
+		b.mu.Unlock()
+		return nil
+	})
+
+	b.mu.Lock()
+	go s.start(len(b.sessions) == 0)
+	b.sessions[s.Identifier()] = s
+	b.mu.Unlock()
+}
--- a/v2/internal/bridge/client.go
+++ b/v2/internal/bridge/client.go
@@ -0,0 +1,121 @@
+package bridge
+
+import (
+	"github.com/wailsapp/wails/v2/pkg/options/dialog"
+)
+
+type BridgeClient struct {
+	session *session
+}
+
+func (b BridgeClient) Quit() {
+	b.session.log.Info("Quit unsupported in Bridge mode")
+}
+
+func (b BridgeClient) NotifyEvent(message string) {
+	//b.session.sendMessage("n" + message)
+	b.session.log.Info("NotifyEvent: %s", message)
+	b.session.log.Info("NotifyEvent unsupported in Bridge mode")
+}
+
+func (b BridgeClient) CallResult(message string) {
+	b.session.sendMessage("c" + message)
+}
+
+func (b BridgeClient) OpenDialog(dialogOptions *dialog.OpenDialog, callbackID string) {
+	b.session.log.Info("OpenDialog unsupported in Bridge mode")
+}
+
+func (b BridgeClient) SaveDialog(dialogOptions *dialog.SaveDialog, callbackID string) {
+	b.session.log.Info("SaveDialog unsupported in Bridge mode")
+}
+
+func (b BridgeClient) MessageDialog(dialogOptions *dialog.MessageDialog, callbackID string) {
+	b.session.log.Info("MessageDialog unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowSetTitle(title string) {
+	b.session.log.Info("WindowSetTitle unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowShow() {
+	b.session.log.Info("WindowShow unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowHide() {
+	b.session.log.Info("WindowHide unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowCenter() {
+	b.session.log.Info("WindowCenter unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowMaximise() {
+	b.session.log.Info("WindowMaximise unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowUnmaximise() {
+	b.session.log.Info("WindowUnmaximise unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowMinimise() {
+	b.session.log.Info("WindowMinimise unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowUnminimise() {
+	b.session.log.Info("WindowUnminimise unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowPosition(x int, y int) {
+	b.session.log.Info("WindowPosition unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowSize(width int, height int) {
+	b.session.log.Info("WindowSize unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowSetMinSize(width int, height int) {
+	b.session.log.Info("WindowSetMinSize unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowSetMaxSize(width int, height int) {
+	b.session.log.Info("WindowSetMaxSize unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowFullscreen() {
+	b.session.log.Info("WindowFullscreen unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowUnFullscreen() {
+	b.session.log.Info("WindowUnFullscreen unsupported in Bridge mode")
+}
+
+func (b BridgeClient) WindowSetColour(colour int) {
+	b.session.log.Info("WindowSetColour unsupported in Bridge mode")
+}
+
+func (b BridgeClient) DarkModeEnabled(callbackID string) {
+	b.session.log.Info("DarkModeEnabled unsupported in Bridge mode")
+}
+
+func (b BridgeClient) SetApplicationMenu(menuJSON string) {
+	b.session.log.Info("SetApplicationMenu unsupported in Bridge mode")
+}
+
+func (b BridgeClient) SetTrayMenu(trayMenuJSON string) {
+	b.session.log.Info("SetTrayMenu unsupported in Bridge mode")
+}
+
+func (b BridgeClient) UpdateTrayMenuLabel(JSON string) {
+	b.session.log.Info("UpdateTrayMenuLabel unsupported in Bridge mode")
+}
+
+func (b BridgeClient) UpdateContextMenu(contextMenuJSON string) {
+	b.session.log.Info("UpdateContextMenu unsupported in Bridge mode")
+}
+
+func newBridgeClient(session *session) *BridgeClient {
+	return &BridgeClient{
+		session: session,
+	}
+}
--- a/v2/internal/bridge/darwin.js
+++ b/v2/internal/bridge/darwin.js
--- a/v2/internal/bridge/session.go
+++ b/v2/internal/bridge/session.go
@@ -0,0 +1,145 @@
+package bridge
+
+import (
+	"context"
+	_ "embed"
+	"log"
+	"runtime"
+	"time"
+
+	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
+
+	"github.com/gorilla/websocket"
+	"github.com/wailsapp/wails/v2/internal/logger"
+)
+
+//go:embed darwin.js
+var darwinRuntime string
+
+// session represents a single websocket session
+type session struct {
+	bindings string
+	conn     *websocket.Conn
+	//eventManager interfaces.EventManager
+	log *logger.Logger
+	//ipc          interfaces.IPCManager
+
+	// Mutex for writing to the socket
+	shutdown  chan bool
+	writeChan chan []byte
+
+	done bool
+
+	// context
+	ctx context.Context
+
+	// client
+	client *messagedispatcher.DispatchClient
+}
+
+func newSession(conn *websocket.Conn, bindings string, dispatcher *messagedispatcher.Dispatcher, logger *logger.Logger, ctx context.Context) *session {
+	result := &session{
+		conn:      conn,
+		bindings:  bindings,
+		log:       logger,
+		shutdown:  make(chan bool),
+		writeChan: make(chan []byte, 100),
+		ctx:       ctx,
+	}
+
+	result.client = dispatcher.RegisterClient(newBridgeClient(result))
+
+	return result
+
+}
+
+// Identifier returns a string identifier for the remote connection.
+// Taking the form of the client's <ip address>:<port>.
+func (s *session) Identifier() string {
+	if s.conn != nil {
+		return s.conn.RemoteAddr().String()
+	}
+	return ""
+}
+
+func (s *session) sendMessage(msg string) error {
+	if !s.done {
+		s.writeChan <- []byte(msg)
+	}
+	return nil
+}
+
+func (s *session) start(firstSession bool) {
+	s.log.SetLogLevel(1)
+	s.log.Info("Connected to frontend.")
+	go s.writePump()
+
+	var wailsRuntime string
+	switch runtime.GOOS {
+	case "darwin":
+		wailsRuntime = darwinRuntime
+	default:
+		log.Fatal("platform not supported")
+	}
+
+	bindingsMessage := "window.wailsbindings = `" + s.bindings + "`;"
+	s.log.Info(bindingsMessage)
+	bootstrapMessage := bindingsMessage + wailsRuntime
+
+	s.sendMessage("b" + bootstrapMessage)
+
+	for {
+		messageType, buffer, err := s.conn.ReadMessage()
+		if messageType == -1 {
+			return
+		}
+		if err != nil {
+			s.log.Error("Error reading message: %v", err)
+			continue
+		}
+
+		message := string(buffer)
+
+		s.log.Debug("Got message: %#v\n", message)
+
+		// Dispatch message as normal
+		s.client.DispatchMessage(message)
+
+		if s.done {
+			break
+		}
+	}
+}
+
+// Shutdown
+func (s *session) Shutdown() {
+	s.conn.Close()
+	s.done = true
+	s.log.Info("session %v exit", s.Identifier())
+}
+
+// writePump pulls messages from the writeChan and sends them to the client
+// since it uses a channel to read the messages the socket is protected without locks
+func (s *session) writePump() {
+	s.log.Debug("Session %v - writePump start", s.Identifier())
+	defer s.log.Debug("Session %v - writePump shutdown", s.Identifier())
+	for {
+		select {
+		case <-s.ctx.Done():
+			s.Shutdown()
+			return
+		case msg, ok := <-s.writeChan:
+			s.conn.SetWriteDeadline(time.Now().Add(1 * time.Second))
+			if !ok {
+				s.log.Debug("writeChan was closed!")
+				s.conn.WriteMessage(websocket.CloseMessage, []byte{})
+				return
+			}
+
+			if err := s.conn.WriteMessage(websocket.TextMessage, msg); err != nil {
+				s.log.Debug(err.Error())
+				return
+			}
+		}
+	}
+}
--- a/v2/internal/ffenestri/ffenestri.go
+++ b/v2/internal/ffenestri/ffenestri.go
@@ -1,11 +1,12 @@
 package ffenestri

 import (
-	"github.com/wailsapp/wails/v2/internal/menumanager"
 	"runtime"
 	"strings"
 	"unsafe"

+	"github.com/wailsapp/wails/v2/internal/menumanager"
+
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
 	"github.com/wailsapp/wails/v2/pkg/options"
@@ -118,7 +119,8 @@ func (a *Application) Run(incomingDispatcher Dispatcher, bindings string, debug
 	fullscreen := a.bool2Cint(a.config.Fullscreen)
 	startHidden := a.bool2Cint(a.config.StartHidden)
 	logLevel := C.int(a.config.LogLevel)
-	app := C.NewApplication(title, width, height, resizable, devtools, fullscreen, startHidden, logLevel)
+	hideWindowOnClose := a.bool2Cint(a.config.HideWindowOnClose)
+	app := C.NewApplication(title, width, height, resizable, devtools, fullscreen, startHidden, logLevel, hideWindowOnClose)

 	// Save app reference
 	a.app = (*C.struct_Application)(app)
--- a/v2/internal/ffenestri/ffenestri.h
+++ b/v2/internal/ffenestri/ffenestri.h
@@ -4,7 +4,7 @@
 #include <stdio.h>
 struct Application;

-extern struct Application *NewApplication(const char *title, int width, int height, int resizable, int devtools, int fullscreen, int startHidden, int logLevel);
+extern struct Application *NewApplication(const char *title, int width, int height, int resizable, int devtools, int fullscreen, int startHidden, int logLevel, int hideWindowOnClose);
 extern void SetMinWindowSize(struct Application*, int minWidth, int minHeight);
 extern void SetMaxWindowSize(struct Application*, int maxWidth, int maxHeight);
 extern void Run(struct Application*, int argc, char **argv);
--- a/v2/internal/ffenestri/ffenestri_darwin.c
+++ b/v2/internal/ffenestri/ffenestri_darwin.c
@@ -34,6 +34,12 @@ BOOL yes(id self, SEL cmd)
 	return YES;
 }

+// no command simply returns NO!
+BOOL no(id self, SEL cmd)
+{
+	return NO;
+}
+
 // Prints a hashmap entry
 int hashmap_log(void *const context, struct hashmap_element_s *const e) {
  printf("%s: %p ", (char*)e->key, e->data);
@@ -65,6 +71,7 @@ struct Application {
 	// Cocoa data
 	id application;
 	id delegate;
+	id windowDelegate;
 	id mainWindow;
 	id wkwebview;
 	id manager;
@@ -92,6 +99,7 @@ struct Application {
 	const char *appearance;
 	int decorations;
 	int logLevel;
+	int hideWindowOnClose;

 	// Features
 	int frame;
@@ -120,6 +128,9 @@ struct Application {
 	// Bindings
 	const char *bindings;

+	// shutting down flag
+	bool shuttingDown;
+
 };

 // Debug works like sprintf but mutes if the global debug flag is true
@@ -222,6 +233,9 @@ void applyWindowColour(struct Application *app) {
 }

 void SetColour(struct Application *app, int red, int green, int blue, int alpha) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	app->red = red;
 	app->green = green;
 	app->blue = blue;
@@ -235,12 +249,18 @@ void FullSizeContent(struct Application *app) {
 }

 void Hide(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		msg(app->application, s("hide:"))
 	);
 }

 void Show(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		msg(app->mainWindow, s("makeKeyAndOrderFront:"), NULL);
 		msg(app->application, s("activateIgnoringOtherApps:"), YES);
@@ -422,6 +442,7 @@ void freeDialogIconCache(struct Application *app) {
 }

 void DestroyApplication(struct Application *app) {
+    app->shuttingDown = true;
 	Debug(app, "Destroying Application");

 	// Free the bindings
@@ -466,10 +487,14 @@ void DestroyApplication(struct Application *app) {
 	msg(app->manager, s("removeScriptMessageHandlerForName:"), str("error"));

 	// Close main window
-	msg(app->mainWindow, s("close"));
+    if( app->windowDelegate != NULL ) {
+        msg(app->windowDelegate, s("release"));
+        msg(app->mainWindow, s("setDelegate:"), NULL);
+    }
+
+//	msg(app->mainWindow, s("close"));
+

-	// Terminate app
-	msg(c("NSApp"), s("terminate:"), NULL);
 	Debug(app, "Finished Destroying Application");
 }

@@ -477,11 +502,32 @@ void DestroyApplication(struct Application *app) {
 // used by the application
 void Quit(struct Application *app) {
 	Debug(app, "Quit Called");
-	DestroyApplication(app);
+	ON_MAIN_THREAD (
+		// Terminate app
+    	msg(app->application, s("stop:"), NULL);
+    	id fakeevent = msg(c("NSEvent"),
+                s("otherEventWithType:location:modifierFlags:timestamp:windowNumber:context:subtype:data1:data2:"),
+                15, // Type
+                msg(c("CGPoint"), s("init:x:y:"), 0, 0), // location
+                0, // flags
+                0, // timestamp
+                0, // window
+                NULL, // context
+                0, // subtype
+                0, // data1
+                0 // data2
+            );
+        msg(c("NSApp"), s("postEvent:atStart:"), fakeevent, true);
+//        msg(c(app->mainWindow), s("performClose:"))
+
+	);
 }

 // SetTitle sets the main window title to the given string
 void SetTitle(struct Application *app, const char *title) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "SetTitle Called");
 	ON_MAIN_THREAD(
 		msg(app->mainWindow, s("setTitle:"), str(title));
@@ -503,6 +549,9 @@ bool isFullScreen(struct Application *app) {

 // Fullscreen sets the main window to be fullscreen
 void Fullscreen(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "Fullscreen Called");
 	if( ! isFullScreen(app) ) {
 		ToggleFullscreen(app);
@@ -511,6 +560,9 @@ void Fullscreen(struct Application *app) {

 // UnFullscreen resets the main window after a fullscreen
 void UnFullscreen(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "UnFullscreen Called");
 	if( isFullScreen(app) ) {
 		ToggleFullscreen(app);
@@ -518,6 +570,9 @@ void UnFullscreen(struct Application *app) {
 }

 void Center(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "Center Called");
 	ON_MAIN_THREAD(
 		MAIN_WINDOW_CALL("center");
@@ -532,23 +587,35 @@ void ToggleMaximise(struct Application *app) {
 }

 void Maximise(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	if( app->maximised == 0) {
 		ToggleMaximise(app);
 	}
 }

 void Unmaximise(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	if( app->maximised == 1) {
 		ToggleMaximise(app);
 	}
 }

 void Minimise(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		MAIN_WINDOW_CALL("miniaturize:");
 	);
 }
 void Unminimise(struct Application *app) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		MAIN_WINDOW_CALL("deminiaturize:");
 	);
@@ -572,6 +639,9 @@ void dumpFrame(struct Application *app, const char *message, CGRect frame) {
 }

 void SetSize(struct Application *app, int width, int height) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		id screen = getCurrentScreen(app);

@@ -588,6 +658,9 @@ void SetSize(struct Application *app, int width, int height) {
 }

 void SetPosition(struct Application *app, int x, int y) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		id screen = getCurrentScreen(app);
 		CGRect screenFrame = GET_FRAME(screen);
@@ -613,6 +686,9 @@ void processDialogButton(id alert, char *buttonTitle, char *cancelButton, char *
 }

 extern void MessageDialog(struct Application *app, char *callbackID, char *type, char *title, char *message, char *icon, char *button1, char *button2, char *button3, char *button4, char *defaultButton, char *cancelButton) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 	    id alert = ALLOC_INIT("NSAlert");
 	    char *dialogType = type;
@@ -726,6 +802,9 @@ extern void MessageDialog(struct Application *app, char *callbackID, char *type,

 // OpenDialog opens a dialog to select files/directories
 void OpenDialog(struct Application *app, char *callbackID, char *title, char *filters, char *defaultFilename, char *defaultDir, int allowFiles, int allowDirs, int allowMultiple, int showHiddenFiles, int canCreateDirectories, int resolvesAliases, int treatPackagesAsDirectories) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "OpenDialog Called with callback id: %s", callbackID);

 	// Create an open panel
@@ -814,6 +893,9 @@ void OpenDialog(struct Application *app, char *callbackID, char *title, char *fi

 // SaveDialog opens a dialog to select files/directories
 void SaveDialog(struct Application *app, char *callbackID, char *title, char *filters, char *defaultFilename, char *defaultDir, int showHiddenFiles, int canCreateDirectories, int treatPackagesAsDirectories) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	Debug(app, "SaveDialog Called with callback id: %s", callbackID);

 	// Create an open panel
@@ -891,6 +973,9 @@ void DisableFrame(struct Application *app)

 void setMinMaxSize(struct Application *app)
 {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	if (app->maxHeight > 0 && app->maxWidth > 0)
 	{
 		msg(app->mainWindow, s("setMaxSize:"), CGSizeMake(app->maxWidth, app->maxHeight));
@@ -917,6 +1002,9 @@ void setMinMaxSize(struct Application *app)

 void SetMinWindowSize(struct Application *app, int minWidth, int minHeight)
 {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	app->minWidth = minWidth;
 	app->minHeight = minHeight;

@@ -930,6 +1018,9 @@ void SetMinWindowSize(struct Application *app, int minWidth, int minHeight)

 void SetMaxWindowSize(struct Application *app, int maxWidth, int maxHeight)
 {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	app->maxWidth = maxWidth;
 	app->maxHeight = maxHeight;

@@ -950,24 +1041,40 @@ void SetDebug(void *applicationPointer, int flag) {

 // AddContextMenu sets the context menu map for this application
 void AddContextMenu(struct Application *app, const char *contextMenuJSON) {
-	AddContextMenuToStore(app->contextMenuStore, contextMenuJSON);
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
+    AddContextMenuToStore(app->contextMenuStore, contextMenuJSON);
 }

 void UpdateContextMenu(struct Application *app, const char* contextMenuJSON) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
    UpdateContextMenuInStore(app->contextMenuStore, contextMenuJSON);
 }

 void AddTrayMenu(struct Application *app, const char *trayMenuJSON) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	AddTrayMenuToStore(app->trayMenuStore, trayMenuJSON);
 }

 void SetTrayMenu(struct Application *app, const char* trayMenuJSON) {
+
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
    ON_MAIN_THREAD(
        UpdateTrayMenuInStore(app->trayMenuStore, trayMenuJSON);
    );
 }

 void UpdateTrayMenuLabel(struct Application* app, const char* JSON) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
    ON_MAIN_THREAD(
        UpdateTrayMenuLabelInStore(app->trayMenuStore, JSON);
    );
@@ -1034,6 +1141,9 @@ void createApplication(struct Application *app) {
 }

 void DarkModeEnabled(struct Application *app, const char *callbackID) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
 	ON_MAIN_THREAD(
 		const char *result = isDarkMode(app) ? "T" : "F";

@@ -1054,9 +1164,9 @@ void DarkModeEnabled(struct Application *app, const char *callbackID) {
 void createDelegate(struct Application *app) {
 		// Define delegate
 	Class delegateClass = objc_allocateClassPair((Class) c("NSObject"), "AppDelegate", 0);
-	  bool resultAddProtoc = class_addProtocol(delegateClass, objc_getProtocol("NSApplicationDelegate"));
-	class_addMethod(delegateClass, s("applicationShouldTerminateAfterLastWindowClosed:"), (IMP) yes, "c@:@");
-	class_addMethod(delegateClass, s("applicationWillTerminate:"), (IMP) closeWindow, "v@:@");
+	bool resultAddProtoc = class_addProtocol(delegateClass, objc_getProtocol("NSApplicationDelegate"));
+    class_addMethod(delegateClass, s("applicationShouldTerminateAfterLastWindowClosed:"), (IMP) no, "c@:@");
+//	class_addMethod(delegateClass, s("applicationWillTerminate:"), (IMP) closeWindow, "v@:@");
 	class_addMethod(delegateClass, s("applicationWillFinishLaunching:"), (IMP) willFinishLaunching, "v@:@");

 	// All Menu Items use a common callback
@@ -1082,6 +1192,11 @@ void createDelegate(struct Application *app) {
 	msg(app->application, s("setDelegate:"), delegate);
 }

+bool windowShouldClose(id self, SEL cmd, id sender) {
+    msg(sender, s("orderBack:"));
+    return false;
+  }
+
 void createMainWindow(struct Application *app) {
 	// Create main window
 	id mainWindow = ALLOC("NSWindow");
@@ -1100,6 +1215,15 @@ void createMainWindow(struct Application *app) {
 	msg(mainWindow, s("setTitlebarAppearsTransparent:"), app->titlebarAppearsTransparent ? YES : NO);
 	msg(mainWindow, s("setTitleVisibility:"), app->hideTitle);

+	if( app->hideWindowOnClose ) {
+	    // Create window delegate to override windowShouldClose
+        Class delegateClass = objc_allocateClassPair((Class) c("NSObject"), "WindowDelegate", 0);
+        bool resultAddProtoc = class_addProtocol(delegateClass, objc_getProtocol("NSWindowDelegate"));
+        class_replaceMethod(delegateClass, s("windowShouldClose:"), (IMP) windowShouldClose, "v@:@");
+        app->windowDelegate = msg((id)delegateClass, s("new"));
+        msg(mainWindow, s("setDelegate:"), app->windowDelegate);
+	}
+
 	app->mainWindow = mainWindow;
 }

@@ -1186,7 +1310,7 @@ void parseMenuRole(struct Application *app, id parentMenu, JsonNode *item) {
 	return;
  }
  if ( STREQ(roleName, "quit")) {
-	addMenuItem(parentMenu, "Quit (More work TBD)", "terminate:", "q", FALSE);
+	addMenuItem(parentMenu, "Quit", "terminate:", "q", FALSE);
 	return;
  }
  if ( STREQ(roleName, "togglefullscreen")) {
@@ -1464,6 +1588,9 @@ void updateMenu(struct Application *app, const char *menuAsJSON) {

 // SetApplicationMenu sets the initial menu for the application
 void SetApplicationMenu(struct Application *app, const char *menuAsJSON) {
+    // Guard against calling during shutdown
+    if( app->shuttingDown ) return;
+
    if ( app->applicationMenu == NULL ) {
 	    app->applicationMenu = NewApplicationMenu(menuAsJSON);
 	    return;
@@ -1705,11 +1832,13 @@ void Run(struct Application *app, int argc, char **argv) {
 	Debug(app, "Run called");
 	msg(app->application, s("run"));

+	DestroyApplication(app);
+
 	MEMFREE(internalCode);
 }


-void* NewApplication(const char *title, int width, int height, int resizable, int devtools, int fullscreen, int startHidden, int logLevel) {
+void* NewApplication(const char *title, int width, int height, int resizable, int devtools, int fullscreen, int startHidden, int logLevel, int hideWindowOnClose) {

    // Load the tray icons
    LoadTrayIcons();
@@ -1730,6 +1859,7 @@ void* NewApplication(const char *title, int width, int height, int resizable, in
 	result->startHidden = startHidden;
 	result->decorations = 0;
 	result->logLevel = logLevel;
+	result->hideWindowOnClose = hideWindowOnClose;

 	result->mainWindow = NULL;
 	result->mouseEvent = NULL;
@@ -1758,12 +1888,17 @@ void* NewApplication(const char *title, int width, int height, int resizable, in
 	// Context Menus
 	result->contextMenuStore = NewContextMenuStore();

+	// Window delegate
+	result->windowDelegate = NULL;
+
 	// Window Appearance
 	result->titlebarAppearsTransparent = 0;
 	result->webviewIsTranparent = 0;

 	result->sendMessageToBackend = (ffenestriCallback) messageFromWindowCallback;

+	result->shuttingDown = false;
+
    return (void*) result;
 }

--- a/v2/internal/ffenestri/menu_darwin.c
+++ b/v2/internal/ffenestri/menu_darwin.c
@@ -740,7 +740,7 @@ void processMenuItem(Menu *menu, id parentMenu, JsonNode *item) {
    const char *image = getJSONString(item, "Image");
    const char *fontName = getJSONString(item, "FontName");
    const char *RGBA = getJSONString(item, "RGBA");
-    int fontSize = 0;
+    int fontSize = 12;
    getJSONInt(item, "FontSize", &fontSize);

    // If we have an accelerator
--- a/v2/internal/ffenestri/menu_darwin.h
+++ b/v2/internal/ffenestri/menu_darwin.h
@@ -22,7 +22,7 @@ typedef struct _NSRange {
 #define NSFontWeightUltraLight -0.8
 #define NSFontWeightThin -0.6
 #define NSFontWeightLight -0.4
-#define NSFontWeightRegular 0
+#define NSFontWeightRegular 0.0
 #define NSFontWeightMedium 0.23
 #define NSFontWeightSemibold 0.3
 #define NSFontWeightBold 0.4
--- a/v2/internal/ffenestri/runtime_darwin.c
+++ b/v2/internal/ffenestri/runtime_darwin.c
--- a/v2/internal/messagedispatcher/messagedispatcher.go
+++ b/v2/internal/messagedispatcher/messagedispatcher.go
@@ -1,6 +1,7 @@
 package messagedispatcher

 import (
+	"context"
 	"encoding/json"
 	"strconv"
 	"strings"
@@ -24,7 +25,6 @@ type Dispatcher struct {
 	dialogChannel <-chan *servicebus.Message
 	systemChannel <-chan *servicebus.Message
 	menuChannel   <-chan *servicebus.Message
-	running       bool

 	servicebus *servicebus.ServiceBus
 	logger     logger.CustomLogger
@@ -32,6 +32,13 @@ type Dispatcher struct {
 	// Clients
 	clients map[string]*DispatchClient
 	lock    sync.RWMutex
+
+	// Context for cancellation
+	ctx    context.Context
+	cancel context.CancelFunc
+
+	// internal wait group
+	wg sync.WaitGroup
 }

 // New dispatcher. Needs a service bus to send to.
@@ -76,6 +83,9 @@ func New(servicebus *servicebus.ServiceBus, logger *logger.Logger) (*Dispatcher,
 		return nil, err
 	}

+	// Create context
+	ctx, cancel := context.WithCancel(context.Background())
+
 	result := &Dispatcher{
 		servicebus:    servicebus,
 		eventChannel:  eventChannel,
@@ -87,6 +97,8 @@ func New(servicebus *servicebus.ServiceBus, logger *logger.Logger) (*Dispatcher,
 		dialogChannel: dialogChannel,
 		systemChannel: systemChannel,
 		menuChannel:   menuChannel,
+		ctx:           ctx,
+		cancel:        cancel,
 	}

 	return result, nil
@@ -97,15 +109,18 @@ func (d *Dispatcher) Start() error {

 	d.logger.Trace("Starting")

-	d.running = true
+	d.wg.Add(1)

 	// Spin off a go routine
 	go func() {
-		for d.running {
+		defer d.logger.Trace("Shutdown")
+		for {
 			select {
+			case <-d.ctx.Done():
+				d.wg.Done()
+				return
 			case <-d.quitChannel:
 				d.processQuit()
-				d.running = false
 			case resultMessage := <-d.resultChannel:
 				d.processCallResult(resultMessage)
 			case eventMessage := <-d.eventChannel:
@@ -120,9 +135,6 @@ func (d *Dispatcher) Start() error {
 				d.processMenuMessage(menuMessage)
 			}
 		}
-
-		// Call shutdown
-		d.shutdown()
 	}()

 	return nil
@@ -136,10 +148,6 @@ func (d *Dispatcher) processQuit() {
 	}
 }

-func (d *Dispatcher) shutdown() {
-	d.logger.Trace("Shutdown")
-}
-
 // RegisterClient will register the given callback with the dispatcher
 // and return a DispatchClient that the caller can use to send messages
 func (d *Dispatcher) RegisterClient(client Client) *DispatchClient {
@@ -524,3 +532,8 @@ func (d *Dispatcher) processMenuMessage(result *servicebus.Message) {
 		d.logger.Error("Unknown menufrontend command: %s", command)
 	}
 }
+
+func (d *Dispatcher) Close() {
+	d.cancel()
+	d.wg.Wait()
+}
--- a/v2/internal/process/process.go
+++ b/v2/internal/process/process.go
@@ -1,6 +1,7 @@
 package process

 import (
+	"os"
 	"os/exec"

 	"github.com/wailsapp/wails/v2/pkg/clilogger"
@@ -16,11 +17,14 @@ type Process struct {

 // NewProcess creates a new process struct
 func NewProcess(logger *clilogger.CLILogger, cmd string, args ...string) *Process {
-	return &Process{
+	result := &Process{
 		logger:      logger,
 		cmd:         exec.Command(cmd, args...),
 		exitChannel: make(chan bool, 1),
 	}
+	result.cmd.Stdout = os.Stdout
+	result.cmd.Stderr = os.Stderr
+	return result
 }

 // Start the process
--- a/v2/internal/runtime/js/core/bindings.js
+++ b/v2/internal/runtime/js/core/bindings.js
@@ -65,7 +65,7 @@ export function SetBindings(bindingsMap) {
 				window.backend[packageName][structName][methodName] = function () {

 					// No timeout by default
-					var timeout = 0;
+					let timeout = 0;

 					// Actual function
 					function dynamic() {
@@ -89,19 +89,3 @@ export function SetBindings(bindingsMap) {
 		});
 	});
 }
-// /**
-//  * Determines if the given identifier is valid Javascript
-//  *
-//  * @param {boolean} name
-//  * @returns
-//  */
-// function isValidIdentifier(name) {
-// 	// Don't xss yourself :-)
-// 	try {
-// 		new Function('var ' + name);
-// 		return true;
-// 	} catch (e) {
-// 		return false;
-// 	}
-// }
-
--- a/v2/internal/runtime/js/core/events.js
+++ b/v2/internal/runtime/js/core/events.js
@@ -13,6 +13,7 @@ import { Error } from './log';
 import { SendMessage } from 'ipc';

 // Defines a single listener with a maximum number of times to callback
+
 /**
 * The Listener class defines a listener! :-)
 *
@@ -43,7 +44,7 @@ class Listener {
 	}
 }

-var eventListeners = {};
+let eventListeners = {};

 /**
 * Registers an event listener that will be invoked `maxCallbacks` times before being destroyed
@@ -96,7 +97,7 @@ export function Once(eventName, callback) {
 function notifyListeners(eventData) {

 	// Get the event name
-	var eventName = eventData.name;
+	let eventName = eventData.name;

 	// Check if we have any listeners for this event
 	if (eventListeners[eventName]) {
@@ -110,7 +111,7 @@ function notifyListeners(eventData) {
 			// Get next listener
 			const listener = eventListeners[eventName][count];

-			var data = eventData.data;
+			let data = eventData.data;

 			// Do the callback
 			const destroy = listener.Callback(data);
@@ -120,7 +121,7 @@ function notifyListeners(eventData) {
 			}
 		}

-		// Update callbacks with new list of listners
+		// Update callbacks with new list of listeners
 		eventListeners[eventName] = newEventListenerList;
 	}
 }
--- a/v2/internal/runtime/js/core/main.js
+++ b/v2/internal/runtime/js/core/main.js
@@ -62,6 +62,4 @@ export function Init() {

 	// Do platform specific Init
 	Platform.Init();
-
-	window.wailsloader.runtime = true;
 }
--- a/v2/internal/runtime/js/desktop/linux.js
+++ b/v2/internal/runtime/js/desktop/linux.js
@@ -27,7 +27,7 @@ export function Init() {
    // Setup drag handler
    // Based on code from: https://github.com/patr0nus/DeskGap
    window.addEventListener('mousedown', function (e) {
-        var currentElement = e.target;
+        let currentElement = e.target;
        while (currentElement != null) {
            if (currentElement.hasAttribute('data-wails-no-drag')) {
                break;
--- a/v2/internal/runtime/js/runtime/.npmignore
+++ b/v2/internal/runtime/js/runtime/.npmignore
@@ -1 +0,0 @@
-bridge.js
--- a/v2/internal/runtime/js/runtime/bridge.js
+++ b/v2/internal/runtime/js/runtime/bridge.js
@@ -0,0 +1,225 @@
+/*
+ _       __      _ __
+| |     / /___ _(_) /____
+| | /| / / __ `/ / / ___/
+| |/ |/ / /_/ / / (__  )
+|__/|__/\__,_/_/_/____/
+The lightweight framework for web-like apps
+(c) Lea Anthony 2019-present
+*/
+/* jshint esversion: 6 */
+
+function init() {
+	// Bridge object
+	window.wailsbridge = {
+		reconnectOverlay: null,
+		reconnectTimer: 300,
+		wsURL: 'ws://' + window.location.hostname + ':34115/bridge',
+		connectionState: null,
+		config: {},
+		websocket: null,
+		callback: null,
+		overlayHTML:
+			'<div class="wails-reconnect-overlay"><div class="wails-reconnect-overlay-content"><div class="wails-reconnect-overlay-loadingspinner"></div></div></div>',
+		overlayCSS:
+			'.wails-reconnect-overlay{position:fixed;top:0;left:0;width:100%;height:100%;backdrop-filter: blur(20px) saturate(160%) contrast(45%) brightness(140%);display:none;z-index:999999}.wails-reconnect-overlay-content{position:relative;top:50%;transform:translateY(-50%);margin: 0;background-image:url(data:image/png;base64,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);background-repeat:no-repeat;background-position:center}.wails-reconnect-overlay-loadingspinner{pointer-events:none;width:2.5em;height:2.5em;border:.4em solid transparent;border-color:#f00 #eee0 #f00 #eee0;border-radius:50%;animation:loadingspin 1s linear infinite;margin:auto;padding:2.5em}@keyframes loadingspin{100%{transform:rotate(360deg); opacity}}',
+		log: function (message) {
+			// eslint-disable-next-line
+			console.log(
+				'%c wails bridge %c ' + message + ' ',
+				'background: #aa0000; color: #fff; border-radius: 3px 0px 0px 3px; padding: 1px; font-size: 0.7rem',
+				'background: #009900; color: #fff; border-radius: 0px 3px 3px 0px; padding: 1px; font-size: 0.7rem'
+			);
+		}
+	};
+}
+
+function setupIPCBridge() {
+	// darwin
+	window.webkit = {
+		messageHandlers: {
+			external: {
+				postMessage: (message) => {
+					window.wailsbridge.websocket.send(message);
+				}
+			}
+		}
+	};
+}
+
+// Adapted from webview - thanks zserge!
+function injectCSS(css) {
+	const elem = document.createElement('style');
+	elem.setAttribute('type', 'text/css');
+	elem.appendChild(document.createTextNode(css));
+	const head = document.head || document.getElementsByTagName('head')[0];
+	head.appendChild(elem);
+}
+
+// Creates a node in the Dom
+/**
+ * @param {HTMLElement} parent
+ * @param {string} elementType
+ * @param {string} id
+ * @param {string|null} className
+ * @param {string|null} content
+ */
+function createNode(parent, elementType, id, className, content) {
+	const d = document.createElement(elementType);
+	if (id) {
+		d.id = id;
+	}
+	if (className) {
+		d.className = className;
+	}
+	if (content) {
+		d.innerHTML = content;
+	}
+	parent.appendChild(d);
+	return d;
+}
+
+// Sets up the overlay
+function setupOverlay() {
+	const body = document.body;
+	const wailsBridgeNode = createNode(body, 'div', 'wails-bridge', null, null);
+	wailsBridgeNode.innerHTML = window.wailsbridge.overlayHTML;
+
+	// Inject the overlay CSS
+	injectCSS(window.wailsbridge.overlayCSS);
+}
+
+// Start the Wails Bridge
+function startBridge() {
+	// Setup the overlay
+	setupOverlay();
+
+	window.wailsbridge.websocket = null;
+	window.wailsbridge.connectTimer = null;
+	window.wailsbridge.reconnectOverlay = document.querySelector(
+		'.wails-reconnect-overlay'
+	);
+	window.wailsbridge.connectionState = 'disconnected';
+
+	// Shows the overlay
+	function showReconnectOverlay() {
+		window.wailsbridge.reconnectOverlay.style.display = 'block';
+	}
+
+	// Hides the overlay
+	const hideReconnectOverlay = function () {
+		window.wailsbridge.reconnectOverlay.style.display = 'none';
+	}
+	window.wailsbridge.hideReconnectOverlay = hideReconnectOverlay;
+
+	// Adds a script to the Dom.
+	// Removes it if second parameter is true.
+	function addScript(script, remove) {
+		const s = document.createElement('script');
+		s.setAttribute('type', 'text/javascript');
+		s.textContent = script;
+		document.head.appendChild(s);
+
+		// Remove internal messages from the DOM
+		if (remove) {
+			s.parentNode.removeChild(s);
+		}
+	}
+
+	// Handles incoming websocket connections
+	function handleConnect() {
+		window.wailsbridge.log('Connected to backend');
+		setupIPCBridge();
+		hideReconnectOverlay();
+		clearInterval(window.wailsbridge.connectTimer);
+		window.wailsbridge.websocket.onclose = handleDisconnect;
+		window.wailsbridge.websocket.onmessage = handleMessage;
+		window.wailsbridge.connectionState = 'connected';
+	}
+
+	// Handles websocket disconnects
+	function handleDisconnect() {
+		window.wailsbridge.log('Disconnected from backend');
+		window.wailsbridge.websocket = null;
+		window.wailsbridge.connectionState = 'disconnected';
+		showReconnectOverlay();
+		connect();
+	}
+
+	// Try to connect to the backend every 1s (default value).
+	// Change this value in the main wailsbridge object.
+	function connect() {
+		window.wailsbridge.connectTimer = setInterval(function () {
+			if (window.wailsbridge.websocket == null) {
+				window.wailsbridge.websocket = new WebSocket(window.wailsbridge.wsURL);
+				window.wailsbridge.websocket.onopen = handleConnect;
+				window.wailsbridge.websocket.onerror = function (e) {
+					e.stopImmediatePropagation();
+					e.stopPropagation();
+					e.preventDefault();
+					window.wailsbridge.websocket = null;
+					return false;
+				};
+			}
+		}, window.wailsbridge.reconnectTimer);
+	}
+
+	function handleMessage(message) {
+		// As a bridge we ignore js and css injections
+		switch (message.data[0]) {
+		// Wails library - inject!
+		case 'b':
+			message = message.data.slice(1)
+			addScript(message);
+			window.wailsbridge.log('Loaded Wails Runtime');
+
+			// Now wails runtime is loaded, wails for the ready event
+			// and callback to the main app
+			// window.wails.Events.On('wails:loaded', function () {
+			if (window.wailsbridge.callback) {
+				window.wailsbridge.log('Notifying application');
+				window.wailsbridge.callback(window.wails);
+			}
+			// });
+			break;
+		// 	// Notifications
+		// case 'n':
+		// 	addScript(message.data.slice(1), true);
+		// 	break;
+		// 	// Binding
+		// case 'b':
+		// 	const binding = message.data.slice(1);
+		// 	//log("Binding: " + binding)
+		// 	window.wails._.NewBinding(binding);
+		// 	break;
+		// 	// Call back
+		case 'c':
+			const callbackData = message.data.slice(1);
+			window.wails._.Callback(callbackData);
+			break;
+		default:
+			window.wailsbridge.log('Unknown message: ' + message.data);
+		}
+	}
+
+	// Start by showing the overlay...
+	showReconnectOverlay();
+
+	// ...and attempt to connect
+	connect();
+}
+
+function InitBridge(callback) {
+	// Set up the bridge
+	init();
+
+	// Save the callback
+	window.wailsbridge.callback = callback;
+
+	// Start Bridge
+	startBridge();
+}
+
+module.exports = {
+	InitBridge: InitBridge,
+}
--- a/v2/internal/runtime/js/runtime/init.js
+++ b/v2/internal/runtime/js/runtime/init.js
@@ -9,13 +9,25 @@ The lightweight framework for web-like apps
 */
 /* jshint esversion: 6 */

+import { InitBridge } from './bridge';
+
 /**
- * Initialises the Wails runtime
+ * ready will execute the callback when Wails has loaded
+ * and initialised.
 *
 * @param {function} callback
 */
-function Init(callback) {
-	window.wails._.Init(callback);
+function ready(callback) {
+
+	// If window.wails exists, we are ready
+	if( window.wails ) {
+		return callback();
+	}
+
+	// If not we need to setup the bridge
+	InitBridge(callback);
 }

-module.exports = Init;
+module.exports = {
+	ready: ready,
+};
--- a/v2/internal/runtime/js/runtime/main.js
+++ b/v2/internal/runtime/js/runtime/main.js
@@ -23,7 +23,7 @@ module.exports = {
 	Browser: Browser,
 	Dialog: Dialog,
 	Events: Events,
-	Init: Init,
+	ready: Init.ready,
 	Log: Log,
 	System: System,
 	Store: Store,
--- a/v2/internal/runtime/js/runtime/package-lock.json
+++ b/v2/internal/runtime/js/runtime/package-lock.json
@@ -1,6 +1,6 @@
 {
  "name": "@wails/runtime",
-  "version": "1.2.13",
+  "version": "1.2.24",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
--- a/v2/internal/runtime/js/runtime/package.json
+++ b/v2/internal/runtime/js/runtime/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@wails/runtime",
-  "version": "1.2.22",
+  "version": "1.3.6",
  "description": "Wails V2 Javascript runtime library",
  "main": "main.js",
  "types": "runtime.d.ts",
--- a/v2/internal/runtime/js/runtime/system.js
+++ b/v2/internal/runtime/js/runtime/system.js
@@ -13,7 +13,7 @@ const Events = require('./events');

 /**
 * Registers an event listener that will be invoked when the user changes the
- * desktop theme (light mode / dark mode). The callback receives a boolean which
+ * desktop theme (light mode / dark mode). The callback receives a booleanean which
 * indicates if dark mode is enabled.
 *
 * @export
@@ -43,12 +43,12 @@ function DarkModeEnabled() {
 * Mac Title Bar Config
 * Check out https://github.com/lukakerr/NSWindowStyles for some examples of these settings
 * @typedef {Object} MacTitleBar
- * @param {bool} TitleBarAppearsTransparent - NSWindow.titleBarAppearsTransparent
- * @param {bool} HideTitle - NSWindow.hideTitle
- * @param {bool} HideTitleBar - NSWindow.hideTitleBar
- * @param {bool} FullSizeContent - Makes the webview portion of the window the full size of the window, even over the titlebar
- * @param {bool} UseToolbar - Set true to add a blank toolbar to the window (makes the title bar larger)
- * @param {bool} HideToolbarSeparator - Set true to remove the separator between the toolbar and the main content area
+ * @param {boolean} TitleBarAppearsTransparent - NSWindow.titleBarAppearsTransparent
+ * @param {boolean} HideTitle - NSWindow.hideTitle
+ * @param {boolean} HideTitleBar - NSWindow.hideTitleBar
+ * @param {boolean} FullSizeContent - Makes the webview portion of the window the full size of the window, even over the titlebar
+ * @param {boolean} UseToolbar - Set true to add a blank toolbar to the window (makes the title bar larger)
+ * @param {boolean} HideToolbarSeparator - Set true to remove the separator between the toolbar and the main content area
 * 
 */

@@ -65,8 +65,8 @@ function DarkModeEnabled() {
 * @param {number} MinHeight - Window Minimum Height
 * @param {number} MaxWidth - Window Maximum Width
 * @param {number} MaxHeight - Window Maximum Height
- * @param {bool} StartHidden - Start with window hidden
- * @param {bool} DevTools - Enables the window devtools
+ * @param {boolean} StartHidden - Start with window hidden
+ * @param {boolean} DevTools - Enables the window devtools
 * @param {number} RBGA - The initial window colour. Convert to hex then it'll mean 0xRRGGBBAA
 * @param {MacAppConfig} [Mac] - Configuration when running on Mac
 * @param {LinuxAppConfig} [Linux] - Configuration when running on Linux
@@ -88,11 +88,23 @@ function AppConfig() {
 	return window.wails.System.AppConfig.get();
 }

+function LogLevel() {
+	return window.wails.System.LogLevel();
+}
+
+function Platform() {
+	return window.wails.System.Platform();
+}
+
+function AppType() {
+	return window.wails.System.AppType();
+}
+
 module.exports = {
 	OnThemeChange: OnThemeChange,
 	DarkModeEnabled: DarkModeEnabled,
-	LogLevel: window.wails.System.LogLevel,
-	Platform: window.wails.System.Platform,
-	AppType: window.wails.System.AppType,
+	LogLevel: LogLevel,
+	Platform: Platform,
+	AppType: AppType,
 	AppConfig: AppConfig,
 };
--- a/v2/internal/runtime/runtime.go
+++ b/v2/internal/runtime/runtime.go
@@ -6,19 +6,20 @@ import (

 // Runtime is a means for the user to interact with the application at runtime
 type Runtime struct {
-	Browser Browser
-	Events  Events
-	Window  Window
-	Dialog  Dialog
-	System  System
-	Menu    Menu
-	Store   *StoreProvider
-	Log     Log
-	bus     *servicebus.ServiceBus
+	Browser          Browser
+	Events           Events
+	Window           Window
+	Dialog           Dialog
+	System           System
+	Menu             Menu
+	Store            *StoreProvider
+	Log              Log
+	bus              *servicebus.ServiceBus
+	shutdownCallback func()
 }

 // New creates a new runtime
-func New(serviceBus *servicebus.ServiceBus) *Runtime {
+func New(serviceBus *servicebus.ServiceBus, shutdownCallback func()) *Runtime {
 	result := &Runtime{
 		Browser: newBrowser(),
 		Events:  newEvents(serviceBus),
@@ -35,5 +36,11 @@ func New(serviceBus *servicebus.ServiceBus) *Runtime {

 // Quit the application
 func (r *Runtime) Quit() {
+	// Call back to user's shutdown method if defined
+	if r.shutdownCallback != nil {
+		r.shutdownCallback()
+	}
+
+	// Start shutdown of Wails
 	r.bus.Publish("quit", "runtime.Quit()")
 }
--- a/v2/internal/runtime/scripts/rebuild.go
+++ b/v2/internal/runtime/scripts/rebuild.go
@@ -50,12 +50,20 @@ func main() {
 			log.Fatal(err)
 		}

-		wailsJS := fs.RelativePath("../../../internal/runtime/assets/desktop_" + platform + ".js")
+		wailsJS := fs.RelativePath("../assets/desktop_" + platform + ".js")
 		runtimeData, err := ioutil.ReadFile(wailsJS)
 		if err != nil {
 			log.Fatal(err)
 		}

+		// Copy this file to bridge directory for embedding
+		bridgeDir := fs.RelativePath("../../bridge/" + platform + ".js")
+		println("Copying", wailsJS, "to", bridgeDir)
+		err = fs.CopyFile(wailsJS, bridgeDir)
+		if err != nil {
+			log.Fatal(err)
+		}
+
 		// Convert to C structure
 		runtimeC := `
 // runtime.c (c) 2019-Present Lea Anthony.
--- a/v2/internal/servicebus/servicebus.go
+++ b/v2/internal/servicebus/servicebus.go
@@ -1,6 +1,7 @@
 package servicebus

 import (
+	"context"
 	"fmt"
 	"strings"
 	"sync"
@@ -12,23 +13,26 @@ import (
 type ServiceBus struct {
 	listeners    map[string][]chan *Message
 	messageQueue chan *Message
-	quitChannel  chan struct{}
-	wg           sync.WaitGroup
 	lock         sync.RWMutex
 	closed       bool
 	debug        bool
 	logger       logger.CustomLogger
+	ctx          context.Context
+	cancel       context.CancelFunc
 }

 // New creates a new ServiceBus
 // The internal message queue is set to 100 messages
 // Listener queues are set to 10
 func New(logger *logger.Logger) *ServiceBus {
+
+	ctx, cancel := context.WithCancel(context.Background())
 	return &ServiceBus{
 		listeners:    make(map[string][]chan *Message),
 		messageQueue: make(chan *Message, 100),
-		quitChannel:  make(chan struct{}, 1),
 		logger:       logger.CustomLogger("Service Bus"),
+		ctx:          ctx,
+		cancel:       cancel,
 	}
 }

@@ -63,24 +67,22 @@ func (s *ServiceBus) Debug() {
 // Start the service bus
 func (s *ServiceBus) Start() error {

-	s.logger.Trace("Starting")
-
 	// Prevent starting when closed
 	if s.closed {
 		return fmt.Errorf("cannot call start on closed servicebus")
 	}

-	// We run in a different thread
-	s.wg.Add(1)
+	s.logger.Trace("Starting")

 	go func() {
-
-		quit := false
+		defer s.logger.Trace("Stopped")

 		// Loop until we get a quit message
-		for !quit {
+		for {

 			select {
+			case <-s.ctx.Done():
+				return

 			// Listen for messages
 			case message := <-s.messageQueue:
@@ -91,16 +93,9 @@ func (s *ServiceBus) Start() error {
 				}
 				// Dispatch message
 				s.dispatchMessage(message)
-
-			// Listen for quit messages
-			case <-s.quitChannel:
-				quit = true
 			}
 		}

-		// Indicate we have shut down
-		s.wg.Done()
-
 	}()

 	return nil
@@ -117,10 +112,7 @@ func (s *ServiceBus) Stop() error {
 	s.closed = true

 	// Send quit message
-	s.quitChannel <- struct{}{}
-
-	// Wait for dispatcher to stop
-	s.wg.Wait()
+	s.cancel()

 	// Close down subscriber channels
 	s.lock.Lock()
@@ -135,7 +127,6 @@ func (s *ServiceBus) Stop() error {
 	// Close message queue
 	close(s.messageQueue)

-	s.logger.Trace("Stopped")
 	return nil
 }

@@ -172,7 +163,6 @@ func (s *ServiceBus) Subscribe(topic string) (<-chan *Message, error) {
 func (s *ServiceBus) Publish(topic string, data interface{}) {
 	// Prevent publish when closed
 	if s.closed {
-		s.logger.Fatal("cannot call publish on closed servicebus")
 		return
 	}

@@ -184,7 +174,6 @@ func (s *ServiceBus) Publish(topic string, data interface{}) {
 func (s *ServiceBus) PublishForTarget(topic string, data interface{}, target string) {
 	// Prevent publish when closed
 	if s.closed {
-		s.logger.Fatal("cannot call publish on closed servicebus")
 		return
 	}
 	message := NewMessageForTarget(topic, data, target)
--- a/v2/internal/signal/signal.go
+++ b/v2/internal/signal/signal.go
@@ -1,8 +1,10 @@
 package signal

 import (
+	"context"
 	"os"
 	gosignal "os/signal"
+	"sync"
 	"syscall"

 	"github.com/wailsapp/wails/v2/internal/logger"
@@ -20,24 +22,29 @@ type Manager struct {
 	// signalChannel
 	signalchannel chan os.Signal

-	// Quit channel
-	quitChannel <-chan *servicebus.Message
+	// ctx
+	ctx    context.Context
+	cancel context.CancelFunc
+
+	// The shutdown callback to notify the user's app that a shutdown
+	// has started
+	shutdownCallback func()
+
+	// Parent waitgroup
+	wg *sync.WaitGroup
 }

 // NewManager creates a new signal manager
-func NewManager(bus *servicebus.ServiceBus, logger *logger.Logger) (*Manager, error) {
-
-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+func NewManager(ctx context.Context, cancel context.CancelFunc, bus *servicebus.ServiceBus, logger *logger.Logger, shutdownCallback func()) (*Manager, error) {

 	result := &Manager{
-		bus:           bus,
-		logger:        logger.CustomLogger("Event Manager"),
-		signalchannel: make(chan os.Signal, 2),
-		quitChannel:   quitChannel,
+		bus:              bus,
+		logger:           logger.CustomLogger("Event Manager"),
+		signalchannel:    make(chan os.Signal, 2),
+		ctx:              ctx,
+		cancel:           cancel,
+		shutdownCallback: shutdownCallback,
+		wg:               ctx.Value("waitgroup").(*sync.WaitGroup),
 	}

 	return result, nil
@@ -49,20 +56,28 @@ func (m *Manager) Start() {
 	// Hook into interrupts
 	gosignal.Notify(m.signalchannel, os.Interrupt, syscall.SIGTERM)

-	// Spin off signal listener
+	m.wg.Add(1)
+
+	// Spin off signal listener and wait for either a cancellation
+	// or signal
 	go func() {
-		running := true
-		for running {
-			select {
-			case <-m.signalchannel:
-				println()
-				m.logger.Trace("Ctrl+C detected. Shutting down...")
-				m.bus.Publish("quit", "ctrl-c pressed")
-			case <-m.quitChannel:
-				running = false
-				break
+		select {
+		case <-m.signalchannel:
+			println()
+			m.logger.Trace("Ctrl+C detected. Shutting down...")
+			m.bus.Publish("quit", "ctrl-c pressed")
+
+			// Shutdown app first
+			if m.shutdownCallback != nil {
+				m.shutdownCallback()
 			}
+
+			// Start shutdown of Wails
+			m.cancel()
+
+		case <-m.ctx.Done():
 		}
 		m.logger.Trace("Shutdown")
+		m.wg.Done()
 	}()
 }
--- a/v2/internal/subsystem/binding.go
+++ b/v2/internal/subsystem/binding.go
@@ -10,9 +10,9 @@ import (
 // Binding is the Binding subsystem. It manages all service bus messages
 // starting with "binding".
 type Binding struct {
-	quitChannel    <-chan *servicebus.Message
 	bindingChannel <-chan *servicebus.Message
-	running        bool
+
+	running bool

 	// Binding db
 	bindings *binding.Bindings
@@ -27,12 +27,6 @@ type Binding struct {
 // NewBinding creates a new binding subsystem. Uses the given bindings db for reference.
 func NewBinding(bus *servicebus.ServiceBus, logger *logger.Logger, bindings *binding.Bindings, runtime *runtime.Runtime) (*Binding, error) {

-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
-
 	// Subscribe to event messages
 	bindingChannel, err := bus.Subscribe("binding")
 	if err != nil {
@@ -40,7 +34,6 @@ func NewBinding(bus *servicebus.ServiceBus, logger *logger.Logger, bindings *bin
 	}

 	result := &Binding{
-		quitChannel:    quitChannel,
 		bindingChannel: bindingChannel,
 		logger:         logger.CustomLogger("Binding Subsystem"),
 		bindings:       bindings,
@@ -61,20 +54,16 @@ func (b *Binding) Start() error {
 	go func() {
 		for b.running {
 			select {
-			case <-b.quitChannel:
-				b.running = false
 			case bindingMessage := <-b.bindingChannel:
 				b.logger.Trace("Got binding message: %+v", bindingMessage)
 			}
 		}
-
-		// Call shutdown
-		b.shutdown()
+		b.logger.Trace("Shutdown")
 	}()

 	return nil
 }

-func (b *Binding) shutdown() {
-	b.logger.Trace("Shutdown")
+func (b *Binding) Close() {
+	b.running = false
 }
--- a/v2/internal/subsystem/call.go
+++ b/v2/internal/subsystem/call.go
@@ -1,10 +1,13 @@
 package subsystem

 import (
+	"context"
 	"encoding/json"
 	"fmt"
-	"github.com/wailsapp/wails/v2/pkg/options/dialog"
 	"strings"
+	"sync"
+
+	"github.com/wailsapp/wails/v2/pkg/options/dialog"

 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/logger"
@@ -16,9 +19,10 @@ import (
 // Call is the Call subsystem. It manages all service bus messages
 // starting with "call".
 type Call struct {
-	quitChannel <-chan *servicebus.Message
 	callChannel <-chan *servicebus.Message
-	running     bool
+
+	// quit flag
+	shouldQuit bool

 	// bindings DB
 	DB *binding.DB
@@ -31,16 +35,16 @@ type Call struct {

 	// runtime
 	runtime *runtime.Runtime
+
+	// context
+	ctx context.Context
+
+	// parent waitgroup
+	wg *sync.WaitGroup
 }

 // NewCall creates a new call subsystem
-func NewCall(bus *servicebus.ServiceBus, logger *logger.Logger, DB *binding.DB, runtime *runtime.Runtime) (*Call, error) {
-
-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+func NewCall(ctx context.Context, bus *servicebus.ServiceBus, logger *logger.Logger, DB *binding.DB, runtime *runtime.Runtime) (*Call, error) {

 	// Subscribe to event messages
 	callChannel, err := bus.Subscribe("call:invoke")
@@ -49,12 +53,13 @@ func NewCall(bus *servicebus.ServiceBus, logger *logger.Logger, DB *binding.DB,
 	}

 	result := &Call{
-		quitChannel: quitChannel,
 		callChannel: callChannel,
 		logger:      logger.CustomLogger("Call Subsystem"),
 		DB:          DB,
 		bus:         bus,
 		runtime:     runtime,
+		ctx:         ctx,
+		wg:          ctx.Value("waitgroup").(*sync.WaitGroup),
 	}

 	return result, nil
@@ -63,22 +68,21 @@ func NewCall(bus *servicebus.ServiceBus, logger *logger.Logger, DB *binding.DB,
 // Start the subsystem
 func (c *Call) Start() error {

-	c.running = true
+	c.wg.Add(1)

 	// Spin off a go routine
 	go func() {
-		for c.running {
+		defer c.logger.Trace("Shutdown")
+		for {
 			select {
-			case <-c.quitChannel:
-				c.running = false
+			case <-c.ctx.Done():
+				c.wg.Done()
+				return
 			case callMessage := <-c.callChannel:
-				// TODO: Check if this works ok in a goroutine
 				c.processCall(callMessage)
 			}
 		}

-		// Call shutdown
-		c.shutdown()
 	}()

 	return nil
@@ -190,10 +194,6 @@ func (c *Call) sendError(err error, payload *message.CallMessage, clientID strin
 	c.bus.PublishForTarget("call:result", string(messageData), clientID)
 }

-func (c *Call) shutdown() {
-	c.logger.Trace("Shutdown")
-}
-
 // CallbackMessage defines a message that contains the result of a call
 type CallbackMessage struct {
 	Result     interface{} `json:"result"`
--- a/v2/internal/subsystem/event.go
+++ b/v2/internal/subsystem/event.go
@@ -1,6 +1,7 @@
 package subsystem

 import (
+	"context"
 	"strings"
 	"sync"

@@ -22,9 +23,7 @@ type eventListener struct {
 // Event is the Eventing subsystem. It manages all service bus messages
 // starting with "event".
 type Event struct {
-	quitChannel  <-chan *servicebus.Message
 	eventChannel <-chan *servicebus.Message
-	running      bool

 	// Event listeners
 	listeners  map[string][]*eventListener
@@ -32,16 +31,16 @@ type Event struct {

 	// logger
 	logger logger.CustomLogger
+
+	// ctx
+	ctx context.Context
+
+	// parent waitgroup
+	wg *sync.WaitGroup
 }

 // NewEvent creates a new log subsystem
-func NewEvent(bus *servicebus.ServiceBus, logger *logger.Logger) (*Event, error) {
-
-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+func NewEvent(ctx context.Context, bus *servicebus.ServiceBus, logger *logger.Logger) (*Event, error) {

 	// Subscribe to event messages
 	eventChannel, err := bus.Subscribe("event")
@@ -50,10 +49,11 @@ func NewEvent(bus *servicebus.ServiceBus, logger *logger.Logger) (*Event, error)
 	}

 	result := &Event{
-		quitChannel:  quitChannel,
 		eventChannel: eventChannel,
 		logger:       logger.CustomLogger("Event Subsystem"),
 		listeners:    make(map[string][]*eventListener),
+		ctx:          ctx,
+		wg:           ctx.Value("waitgroup").(*sync.WaitGroup),
 	}

 	return result, nil
@@ -80,15 +80,16 @@ func (e *Event) Start() error {

 	e.logger.Trace("Starting")

-	e.running = true
+	e.wg.Add(1)

 	// Spin off a go routine
 	go func() {
-		for e.running {
+		defer e.logger.Trace("Shutdown")
+		for {
 			select {
-			case <-e.quitChannel:
-				e.running = false
-				break
+			case <-e.ctx.Done():
+				e.wg.Done()
+				return
 			case eventMessage := <-e.eventChannel:
 				splitTopic := strings.Split(eventMessage.Topic(), ":")
 				eventType := splitTopic[1]
@@ -128,8 +129,6 @@ func (e *Event) Start() error {
 			}
 		}

-		// Call shutdown
-		e.shutdown()
 	}()

 	return nil
@@ -190,7 +189,3 @@ func (e *Event) notifyListeners(eventName string, message *message.EventMessage)
 	// Unlock
 	e.notifyLock.Unlock()
 }
-
-func (e *Event) shutdown() {
-	e.logger.Trace("Shutdown")
-}
--- a/v2/internal/subsystem/log.go
+++ b/v2/internal/subsystem/log.go
@@ -1,8 +1,10 @@
 package subsystem

 import (
+	"context"
 	"strconv"
 	"strings"
+	"sync"

 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/runtime"
@@ -12,15 +14,23 @@ import (
 // Log is the Logging subsystem. It handles messages with topics starting
 // with "log:"
 type Log struct {
-	logChannel  <-chan *servicebus.Message
-	quitChannel <-chan *servicebus.Message
-	running     bool
+	logChannel <-chan *servicebus.Message
+
+	// quit flag
+	shouldQuit bool

 	// Logger!
 	logger *logger.Logger

 	// Loglevel store
 	logLevelStore *runtime.Store
+
+	// Context for shutdown
+	ctx    context.Context
+	cancel context.CancelFunc
+
+	// internal waitgroup
+	wg sync.WaitGroup
 }

 // NewLog creates a new log subsystem
@@ -32,17 +42,14 @@ func NewLog(bus *servicebus.ServiceBus, logger *logger.Logger, logLevelStore *ru
 		return nil, err
 	}

-	// Subscribe to quit messages
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+	ctx, cancel := context.WithCancel(context.Background())

 	result := &Log{
 		logChannel:    logChannel,
-		quitChannel:   quitChannel,
 		logger:        logger,
 		logLevelStore: logLevelStore,
+		ctx:           ctx,
+		cancel:        cancel,
 	}

 	return result, nil
@@ -51,15 +58,17 @@ func NewLog(bus *servicebus.ServiceBus, logger *logger.Logger, logLevelStore *ru
 // Start the subsystem
 func (l *Log) Start() error {

-	l.running = true
+	l.wg.Add(1)

 	// Spin off a go routine
 	go func() {
-		for l.running {
+		defer l.logger.Trace("Logger Shutdown")
+
+		for l.shouldQuit == false {
 			select {
-			case <-l.quitChannel:
-				l.running = false
-				break
+			case <-l.ctx.Done():
+				l.wg.Done()
+				return
 			case logMessage := <-l.logChannel:
 				logType := strings.TrimPrefix(logMessage.Topic(), "log:")
 				switch logType {
@@ -98,8 +107,12 @@ func (l *Log) Start() error {
 				}
 			}
 		}
-		l.logger.Trace("Logger Shutdown")
 	}()

 	return nil
 }
+
+func (l *Log) Close() {
+	l.cancel()
+	l.wg.Wait()
+}
--- a/v2/internal/subsystem/menu.go
+++ b/v2/internal/subsystem/menu.go
@@ -1,9 +1,12 @@
 package subsystem

 import (
+	"context"
 	"encoding/json"
-	"github.com/wailsapp/wails/v2/pkg/menu"
 	"strings"
+	"sync"
+
+	"github.com/wailsapp/wails/v2/pkg/menu"

 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/menumanager"
@@ -13,9 +16,10 @@ import (
 // Menu is the subsystem that handles the operation of menus. It manages all service bus messages
 // starting with "menu".
 type Menu struct {
-	quitChannel <-chan *servicebus.Message
 	menuChannel <-chan *servicebus.Message
-	running     bool
+
+	// shutdown flag
+	shouldQuit bool

 	// logger
 	logger logger.CustomLogger
@@ -25,16 +29,16 @@ type Menu struct {

 	// Menu Manager
 	menuManager *menumanager.Manager
+
+	// ctx
+	ctx context.Context
+
+	// parent waitgroup
+	wg *sync.WaitGroup
 }

 // NewMenu creates a new menu subsystem
-func NewMenu(bus *servicebus.ServiceBus, logger *logger.Logger, menuManager *menumanager.Manager) (*Menu, error) {
-
-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+func NewMenu(ctx context.Context, bus *servicebus.ServiceBus, logger *logger.Logger, menuManager *menumanager.Manager) (*Menu, error) {

 	// Subscribe to menu messages
 	menuChannel, err := bus.Subscribe("menu:")
@@ -43,11 +47,12 @@ func NewMenu(bus *servicebus.ServiceBus, logger *logger.Logger, menuManager *men
 	}

 	result := &Menu{
-		quitChannel: quitChannel,
 		menuChannel: menuChannel,
 		logger:      logger.CustomLogger("Menu Subsystem"),
 		bus:         bus,
 		menuManager: menuManager,
+		ctx:         ctx,
+		wg:          ctx.Value("waitgroup").(*sync.WaitGroup),
 	}

 	return result, nil
@@ -58,15 +63,16 @@ func (m *Menu) Start() error {

 	m.logger.Trace("Starting")

-	m.running = true
+	m.wg.Add(1)

 	// Spin off a go routine
 	go func() {
-		for m.running {
+		defer m.logger.Trace("Shutdown")
+		for {
 			select {
-			case <-m.quitChannel:
-				m.running = false
-				break
+			case <-m.ctx.Done():
+				m.wg.Done()
+				return
 			case menuMessage := <-m.menuChannel:
 				splitTopic := strings.Split(menuMessage.Topic(), ":")
 				menuMessageType := splitTopic[1]
@@ -147,14 +153,7 @@ func (m *Menu) Start() error {
 				}
 			}
 		}
-
-		// Call shutdown
-		m.shutdown()
 	}()

 	return nil
 }
-
-func (m *Menu) shutdown() {
-	m.logger.Trace("Shutdown")
-}
--- a/v2/internal/subsystem/runtime.go
+++ b/v2/internal/subsystem/runtime.go
@@ -1,6 +1,7 @@
 package subsystem

 import (
+	"context"
 	"fmt"
 	"strings"

@@ -12,7 +13,6 @@ import (
 // Runtime is the Runtime subsystem. It handles messages with topics starting
 // with "runtime:"
 type Runtime struct {
-	quitChannel    <-chan *servicebus.Message
 	runtimeChannel <-chan *servicebus.Message

 	// The hooks channel allows us to hook into frontend startup
@@ -20,22 +20,20 @@ type Runtime struct {
 	startupCallback  func(*runtime.Runtime)
 	shutdownCallback func()

-	running bool
+	// quit flag
+	shouldQuit bool

 	logger logger.CustomLogger

 	// Runtime library
 	runtime *runtime.Runtime
+
+	//ctx
+	ctx context.Context
 }

 // NewRuntime creates a new runtime subsystem
-func NewRuntime(bus *servicebus.ServiceBus, logger *logger.Logger, startupCallback func(*runtime.Runtime), shutdownCallback func()) (*Runtime, error) {
-
-	// Register quit channel
-	quitChannel, err := bus.Subscribe("quit")
-	if err != nil {
-		return nil, err
-	}
+func NewRuntime(ctx context.Context, bus *servicebus.ServiceBus, logger *logger.Logger, startupCallback func(*runtime.Runtime), shutdownCallback func()) (*Runtime, error) {

 	// Subscribe to log messages
 	runtimeChannel, err := bus.Subscribe("runtime:")
@@ -50,13 +48,13 @@ func NewRuntime(bus *servicebus.ServiceBus, logger *logger.Logger, startupCallba
 	}

 	result := &Runtime{
-		quitChannel:      quitChannel,
 		runtimeChannel:   runtimeChannel,
 		hooksChannel:     hooksChannel,
 		logger:           logger.CustomLogger("Runtime Subsystem"),
-		runtime:          runtime.New(bus),
+		runtime:          runtime.New(bus, shutdownCallback),
 		startupCallback:  startupCallback,
 		shutdownCallback: shutdownCallback,
+		ctx:              ctx,
 	}

 	return result, nil
@@ -65,15 +63,11 @@ func NewRuntime(bus *servicebus.ServiceBus, logger *logger.Logger, startupCallba
 // Start the subsystem
 func (r *Runtime) Start() error {

-	r.running = true
-
 	// Spin off a go routine
 	go func() {
-		for r.running {
+		defer r.logger.Trace("Shutdown")
+		for {
 			select {
-			case <-r.quitChannel:
-				r.running = false
-				break
 			case hooksMessage := <-r.hooksChannel:
 				r.logger.Trace(fmt.Sprintf("Received hooksmessage: %+v", hooksMessage))
 				messageSlice := strings.Split(hooksMessage.Topic(), ":")
@@ -113,11 +107,10 @@ func (r *Runtime) Start() error {
 				if err != nil {
 					r.logger.Error(err.Error())
 				}
+			case <-r.ctx.Done():
+				return
 			}
 		}
-
-		// Call shutdown
-		r.shutdown()
 	}()

 	return nil
@@ -128,15 +121,6 @@ func (r *Runtime) GoRuntime() *runtime.Runtime {
 	return r.runtime
 }

-func (r *Runtime) shutdown() {
-	if r.shutdownCallback != nil {
-		go r.shutdownCallback()
-	} else {
-		r.logger.Warning("no shutdown callback registered!")
-	}
-	r.logger.Trace("Shutdown")
-}
-
 func (r *Runtime) processBrowserMessage(method string, data interface{}) error {
 	switch method {
 	case "open":
--- a/v2/pkg/commands/build/build.go
+++ b/v2/pkg/commands/build/build.go
@@ -86,6 +86,8 @@ func Build(options *Options) (string, error) {
 		builder = newHybridBuilder(options)
 	case "server":
 		builder = newServerBuilder(options)
+	case "dev":
+		builder = newDesktopBuilder(options)
 	default:
 		return "", fmt.Errorf("cannot build assets for output type %s", projectData.OutputType)
 	}
--- a/v2/pkg/options/options.go
+++ b/v2/pkg/options/options.go
@@ -14,27 +14,28 @@ import (

 // App contains options for creating the App
 type App struct {
-	Title         string
-	Width         int
-	Height        int
-	DisableResize bool
-	Fullscreen    bool
-	MinWidth      int
-	MinHeight     int
-	MaxWidth      int
-	MaxHeight     int
-	StartHidden   bool
-	DevTools      bool
-	RGBA          int
-	ContextMenus  []*menu.ContextMenu
-	TrayMenus     []*menu.TrayMenu
-	Menu          *menu.Menu
-	Mac           *mac.Options
-	Logger        logger.Logger `json:"-"`
-	LogLevel      logger.LogLevel
-	Startup       func(*wailsruntime.Runtime) `json:"-"`
-	Shutdown      func()                      `json:"-"`
-	Bind          []interface{}
+	Title             string
+	Width             int
+	Height            int
+	DisableResize     bool
+	Fullscreen        bool
+	MinWidth          int
+	MinHeight         int
+	MaxWidth          int
+	MaxHeight         int
+	StartHidden       bool
+	HideWindowOnClose bool
+	DevTools          bool
+	RGBA              int
+	ContextMenus      []*menu.ContextMenu
+	TrayMenus         []*menu.TrayMenu
+	Menu              *menu.Menu
+	Mac               *mac.Options
+	Logger            logger.Logger `json:"-"`
+	LogLevel          logger.LogLevel
+	Startup           func(*wailsruntime.Runtime) `json:"-"`
+	Shutdown          func()                      `json:"-"`
+	Bind              []interface{}
 }

 // MergeDefaults will set the minimum default values for an application
Author	SHA1	Message	Date
Lea Anthony	2d1447d558	darwin bridge js	2021-02-08 06:37:57 +11:00
Lea Anthony	7c22cbcf38	Bridge working for calls. Notify TBD	2021-02-08 06:36:13 +11:00
Lea Anthony	e4b03f510b	First step to bridge support	2021-02-06 21:50:21 +11:00
Lea Anthony	8dfd206aa9	Updates for using the bridge	2021-02-06 13:36:56 +11:00
Lea Anthony	6dabab1d2e	v2.0.0-alpha.21	2021-02-03 07:20:08 +11:00
Lea Anthony	c3bd8b1a85	Remove debug info	2021-02-03 07:15:52 +11:00
Lea Anthony	e1b7332c47	Graceful shutdown	2021-02-03 07:14:44 +11:00
Lea Anthony	5cd08e45f0	v2.0.0-alpha.20	2021-01-31 22:50:01 +11:00
Lea Anthony	c2d03f0e6e	Update NSFontWeightRegular to float const	2021-01-31 22:49:29 +11:00
Lea Anthony	d3501f4cb7	v2.0.0-alpha.19	2021-01-31 21:59:16 +11:00
Lea Anthony	ee82cd25b7	Menu Items default to 12 pt on Mac	2021-01-31 21:58:41 +11:00