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wtf/modules/clocks/widget.go

60 lines
1.3 KiB
Go

package clocks
import (
"strings"
"time"
"github.com/rivo/tview"
"github.com/wtfutil/wtf/wtf"
)
type Widget struct {
wtf.TextWidget
clockColl ClockCollection
dateFormat string
timeFormat string
settings *Settings
}
func NewWidget(app *tview.Application, settings *Settings) *Widget {
widget := Widget{
TextWidget: wtf.NewTextWidget(app, settings.common.Name, settings.common.ConfigKey, false),
settings: settings,
dateFormat: settings.dateFormat,
timeFormat: settings.timeFormat,
}
widget.clockColl = widget.buildClockCollection(settings.locations)
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
widget.display(widget.clockColl.Sorted(widget.settings.sort), widget.dateFormat, widget.timeFormat)
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) buildClockCollection(locData map[string]interface{}) ClockCollection {
clockColl := ClockCollection{}
for label, locStr := range locData {
timeLoc, err := time.LoadLocation(widget.sanitizeLocation(locStr.(string)))
if err != nil {
continue
}
clockColl.Clocks = append(clockColl.Clocks, NewClock(label, timeLoc))
}
return clockColl
}
func (widget *Widget) sanitizeLocation(locStr string) string {
return strings.Replace(locStr, " ", "_", -1)
}