add headless mode

Makefile

@@ -19,10 +19,10 @@ endif
 
 bundle:
 	fyne bundle --name resImageIcon --package resource ./assets/icon.png > ./resource/bundle.go
-#	fyne bundle --append --name resFontMSYaHei --package resource ./assets/msyh.ttc >> ./resource/bundle.go
-#	fyne bundle --append --name resFontMSYaHeiBold --package resource ./assets/msyhbd.ttc >> ./resource/bundle.go
 	fyne bundle --append --name resFontMSYaHei --package resource ./assets/msyh0.ttf >> ./resource/bundle.go
 	fyne bundle --append --name resFontMSYaHeiBold --package resource ./assets/msyhbd0.ttf >> ./resource/bundle.go
+#	fyne bundle --append --name resFontMSYaHei --package resource ./assets/msyh.ttc >> ./resource/bundle.go
+#	fyne bundle --append --name resFontMSYaHeiBold --package resource ./assets/msyhbd.ttc >> ./resource/bundle.go
 
 prebuild: bundle
 	$(RRM) ./release

app/main.go

@@ -11,10 +11,13 @@ import (
 	"AynaLivePlayer/pkg/logger"
 	loggerRepo "AynaLivePlayer/pkg/logger/repository"
 	"flag"
+	"os"
+	"os/signal"
 	"time"
 )
 
 var dev = flag.Bool("dev", false, "dev")
+var headless = flag.Bool("headless", false, "headless")
 
 type _LogConfig struct {
 	config.BaseConfig
@@ -50,14 +53,20 @@ func main() {
 	global.Logger.Info("================Program Start================")
 	global.Logger.Infof("================Current Version: %s================", model.Version(config.Version))
 	internal.Initialize()
-	gui.Initialize()
 	go func() {
 		// temporary fix for gui not render correctly.
 		// wait until gui rendered then start event dispatching
 		time.Sleep(1 * time.Second)
 		global.EventManager.Start()
 	}()
-	gui.MainWindow.ShowAndRun()
+	if *headless || config.Experimental.Headless {
+		quit := make(chan os.Signal)
+		signal.Notify(quit, os.Interrupt)
+		<-quit
+	} else {
+		gui.Initialize()
+		gui.MainWindow.ShowAndRun()
+	}
 	global.Logger.Info("closing internal server")
 	internal.Stop()
 	global.Logger.Infof("closing event manager")
@@ -66,6 +75,11 @@ func main() {
 		global.Logger.Infof("saving translation")
 		i18n.SaveTranslation()
 	}
-	_ = config.SaveToConfigFile(config.ConfigPath)
+	err := config.SaveToConfigFile(config.ConfigPath)
+	if err != nil {
+		global.Logger.Errorf("save config failed: %v", err)
+	} else {
+		global.Logger.Infof("save config success")
+	}
 	global.Logger.Info("================Program End================")
 }

pkg/config/config.go

@@ -22,7 +22,7 @@ func GetAssetPath(name string) string {
 	return path.Join(AssetsPath, name)
 }
 
-var DEFAULT_CONFIGS = []Config{General}
+var DEFAULT_CONFIGS = []Config{General, Experimental}
 
 type Config interface {
 	Name() string

pkg/config/config_experimental.go

@@ -0,0 +1,14 @@
+package config
+
+type _ExperimentalConfig struct {
+	BaseConfig
+	Headless bool
+}
+
+func (c *_ExperimentalConfig) Name() string {
+	return "Experimental"
+}
+
+var Experimental = &_ExperimentalConfig{
+	Headless: false,
+}

pkg/config/config_general.go

@@ -12,6 +12,7 @@ type _GeneralConfig struct {
 	UseSystemPlaylist bool
 	FixedSize         bool
 	EnableSMC         bool // enable system media control
+
 }
 
 func (c *_GeneralConfig) Name() string {