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wtf/status/widget.go

57 lines
975 B
Go

package status
import (
"fmt"
"math/rand"
"time"
"github.com/rivo/tview"
"github.com/senorprogrammer/wtf/wtf"
)
type Widget struct {
wtf.BaseWidget
View *tview.TextView
}
func NewWidget() *Widget {
widget := Widget{
BaseWidget: wtf.BaseWidget{
Name: "Status",
RefreshedAt: time.Now(),
RefreshInt: 1,
},
}
widget.addView()
go wtf.Refresh(&widget)
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
widget.View.SetTitle(" 🎁 Status ")
widget.RefreshedAt = time.Now()
widget.View.Clear()
fmt.Fprintf(widget.View, "%s", widget.contentFrom())
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) addView() {
view := tview.NewTextView()
view.SetBorder(true)
view.SetDynamicColors(true)
view.SetTitle(widget.Name)
widget.View = view
}
func (widget *Widget) contentFrom() string {
return fmt.Sprint(rand.Intn(100))
}