feat: initial commit

examples/wails3_init_updater/main.go

@@ -0,0 +1,78 @@
+package main
+
+import (
+	"embed"
+	_ "embed"
+	"log"
+
+	updatesbootstrap "github.com/Eriyc/rules_wails/pkg/wails3kit/updates/bootstrap"
+	updateswails "github.com/Eriyc/rules_wails/pkg/wails3kit/updates/wails"
+	"github.com/wailsapp/wails/v3/pkg/application"
+)
+
+//go:embed all:frontend/dist
+var assets embed.FS
+
+func init() {
+	updateswails.RegisterEvents("updates:state")
+}
+
+func main() {
+	handled, err := updatesbootstrap.MaybeRun()
+	if err != nil {
+		log.Fatal(err)
+	}
+	if handled {
+		return
+	}
+
+	appDescriptor, err := currentAppDescriptor()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	controller, err := newController(appDescriptor)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var app *application.App
+	updateService := NewUpdateService(updateswails.NewService(updateswails.Options{
+		Controller: controller,
+		EventName:  "updates:state",
+		Emitter: func(name string, data any) {
+			if app != nil {
+				app.Event.Emit(name, data)
+			}
+		},
+	}))
+
+	app = application.New(application.Options{
+		Name:        "updater-example",
+		Description: "A Wails 3 updater example backed by the local update library",
+		Services: []application.Service{
+			application.NewService(updateService),
+		},
+		Assets: application.AssetOptions{
+			Handler: application.AssetFileServerFS(assets),
+		},
+		Mac: application.MacOptions{
+			ApplicationShouldTerminateAfterLastWindowClosed: true,
+		},
+	})
+
+	app.Window.NewWithOptions(application.WebviewWindowOptions{
+		Title: "Updater Example",
+		Mac: application.MacWindow{
+			InvisibleTitleBarHeight: 50,
+			Backdrop:                application.MacBackdropTranslucent,
+			TitleBar:                application.MacTitleBarHiddenInset,
+		},
+		BackgroundColour: application.NewRGB(244, 239, 230),
+		URL:              "/",
+	})
+
+	if err := app.Run(); err != nil {
+		log.Fatal(err)
+	}
+}