WTF-400 System extracted to new config format

main.go

@@ -286,7 +286,8 @@ func makeWidget(app *tview.Application, pages *tview.Pages, widgetName string) w
 		settings := status.NewSettingsFromYAML(wtf.Config)
 		widget = status.NewWidget(app, settings)
 	case "system":
-		widget = system.NewWidget(app, date, version)
+		settings := system.NewSettingsFromYAML(wtf.Config)
+		widget = system.NewWidget(app, date, version, settings)
 	case "textfile":
 		widget = textfile.NewWidget(app, pages)
 	case "todo":

modules/system/settings.go

@@ -0,0 +1,18 @@
+package system
+
+import (
+	"github.com/olebedev/config"
+	"github.com/wtfutil/wtf/cfg"
+)
+
+type Settings struct {
+	common *cfg.Common
+}
+
+func NewSettingsFromYAML(ymlConfig *config.Config) *Settings {
+	settings := Settings{
+		common: cfg.NewCommonSettingsFromYAML(ymlConfig),
+	}
+
+	return &settings
+}

modules/system/widget.go

@@ -11,17 +11,19 @@ import (
 type Widget struct {
 	wtf.TextWidget
 
-	systemInfo *SystemInfo
 	Date       string
 	Version    string
+	settings   *Settings
+	systemInfo *SystemInfo
 }
 
-func NewWidget(app *tview.Application, date, version string) *Widget {
+func NewWidget(app *tview.Application, date, version string, settings *Settings) *Widget {
 	widget := Widget{
 		TextWidget: wtf.NewTextWidget(app, "System", "system", false),
 
-		Date:    date,
-		Version: version,
+		Date:     date,
+		settings: settings,
+		Version:  version,
 	}
 
 	widget.systemInfo = NewSystemInfo()