Add Pi-hole blocked percentage and date widgets

widgets/date.go

@@ -0,0 +1,42 @@
+package widgets
+
+import (
+	"ArinDash/util"
+	"context"
+	"time"
+
+	"github.com/mum4k/termdash/terminal/terminalapi"
+	"github.com/mum4k/termdash/widgetapi"
+	"github.com/mum4k/termdash/widgets/text"
+)
+
+type DateOptions struct {
+}
+
+func Date() DateOptions {
+	widgetOptions["DateOptions"] = createDate
+	return DateOptions{}
+}
+
+func createDate(ctx context.Context, _ terminalapi.Terminal, _ interface{}) widgetapi.Widget {
+	widget := util.PanicOnErrorWithResult(text.New())
+
+	go util.Periodic(ctx, 1*time.Second, func() error {
+		ticker := time.NewTicker(1 * time.Second)
+		defer ticker.Stop()
+		for {
+			select {
+			case <-ticker.C:
+				now := time.Now()
+				if err := widget.Write(now.Format("Monday 2.1.2006"), text.WriteReplace()); err != nil {
+					panic(err)
+				}
+
+			case <-ctx.Done():
+				return nil
+			}
+		}
+	})
+
+	return widget
+}