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wtf/status/widget.go
Chris Cummer 218b6937b1 Implement ASCII-only widget titles
Widget titles can now be specified in the config file via a 'title' key.
Example:

  wtf:
    mods:
      todo:
        title: Tada

which can include emoji. No need to force everyone to look at my emoji,
now they can define their own.
2018-06-03 20:54:07 -07:00

58 lines
1015 B
Go

package status
import (
"fmt"
"github.com/olebedev/config"
"github.com/senorprogrammer/wtf/wtf"
)
// Config is a pointer to the global config object
var Config *config.Config
type Widget struct {
wtf.TextWidget
CurrentIcon int
}
func NewWidget() *Widget {
widget := Widget{
TextWidget: wtf.NewTextWidget(" Status ", "status", false),
CurrentIcon: 0,
}
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
if widget.Disabled() {
return
}
widget.UpdateRefreshedAt()
widget.View.SetText(
fmt.Sprintf(
"\n%s",
widget.animation(),
),
)
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) animation() string {
icons := []string{"👍", "🤜", "🤙", "🤜", "🤘", "🤜", "✊", "🤜", "👌", "🤜"}
next := icons[widget.CurrentIcon]
widget.CurrentIcon = widget.CurrentIcon + 1
if widget.CurrentIcon == len(icons) {
widget.CurrentIcon = 0
}
return next
}