ArinDash/widgets/date.go

43 lines
832 B
Go

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
}