Add Zukitchi widget with animated terminal pet and update README for new features

widgets/zukitchi.go

@@ -0,0 +1,60 @@
+package widgets
+
+import (
+	"ArinDash/util"
+	"ArinDash/widgets/zukitchi"
+	"context"
+	"time"
+
+	"github.com/mum4k/termdash/cell"
+	"github.com/mum4k/termdash/terminal/terminalapi"
+	"github.com/mum4k/termdash/widgetapi"
+	"github.com/mum4k/termdash/widgets/text"
+)
+
+type ZukitchiOptions struct {
+}
+
+func Zukitchi() ZukitchiOptions {
+	widgetOptions["ZukitchiOptions"] = createZukitchi
+	return ZukitchiOptions{}
+
+}
+
+var mood = make([]string, 0)
+var frames = 1
+var frame = 0
+var lastFrame = time.Now()
+
+func createZukitchi(ctx context.Context, _ terminalapi.Terminal, _ interface{}) widgetapi.Widget {
+	widget := util.PanicOnErrorWithResult(text.New())
+	changeMood("sleep")
+	go util.Periodic(ctx, util.RedrawInterval, func() error {
+		return draw(widget)
+	})
+
+	return widget
+}
+
+func changeMood(moodToChangeTo string) {
+	switch moodToChangeTo {
+	case "sleep":
+		mood = zukitchi.Sleep(0)
+		break
+	}
+	frames = len(mood)
+	frame = 0
+}
+
+func draw(widget *text.Text) error {
+	if time.Since(lastFrame) < 1*time.Second {
+		return nil
+	}
+	widget.Reset()
+	if err := widget.Write(mood[frame], text.WriteCellOpts(cell.FgColor(cell.ColorWhite))); err != nil {
+		return err
+	}
+	frame = (frame + 1) % frames
+	lastFrame = time.Now()
+	return nil
+}