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Refactor date and clock widgets to simplify periodic updates and remove redundant ticker logic.

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This commit is contained in:
Arindy 2025-12-28 19:46:00 +01:00
parent 4ac47429cd
commit ec85f87377
2 changed files with 19 additions and 36 deletions
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39
widgets/clock.go
View File

@ -26,32 +26,23 @@ func createClock(ctx context.Context, _ terminalapi.Terminal, _ interface{}) wid
widget := util.PanicOnErrorWithResult(segmentdisplay.New())
go util.Periodic(ctx, util.RedrawInterval, func() error {
ticker := time.NewTicker(1 * time.Second)
defer ticker.Stop()
for {
select {
case <-ticker.C:
now := time.Now()
nowStr := now.Format("15 04")
parts := strings.Split(nowStr, " ")
now := time.Now()
nowStr := now.Format("15 04")
parts := strings.Split(nowStr, " ")
spacer := " "
if now.Second()%2 == 0 {
spacer = ":"
}
chunks := []*segmentdisplay.TextChunk{
segmentdisplay.NewChunk(parts[0], segmentdisplay.WriteCellOpts(cell.FgColor(cell.ColorWhite))),
segmentdisplay.NewChunk(spacer),
segmentdisplay.NewChunk(parts[1], segmentdisplay.WriteCellOpts(cell.FgColor(cell.ColorWhite))),
}
if err := widget.Write(chunks, segmentdisplay.AlignHorizontal(align.HorizontalCenter), segmentdisplay.AlignVertical(align.VerticalBottom)); err != nil {
panic(err)
}
case <-ctx.Done():
return nil
}
spacer := " "
if now.Second()%2 == 0 {
spacer = ":"
}
chunks := []*segmentdisplay.TextChunk{
segmentdisplay.NewChunk(parts[0], segmentdisplay.WriteCellOpts(cell.FgColor(cell.ColorWhite))),
segmentdisplay.NewChunk(spacer),
segmentdisplay.NewChunk(parts[1], segmentdisplay.WriteCellOpts(cell.FgColor(cell.ColorWhite))),
}
if err := widget.Write(chunks, segmentdisplay.AlignHorizontal(align.HorizontalCenter), segmentdisplay.AlignVertical(align.VerticalBottom)); err != nil {
return err
}
return nil
})
return widget
}

16
widgets/date.go
View File

@ -22,20 +22,12 @@ func createDate(ctx context.Context, _ terminalapi.Terminal, _ interface{}) widg
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)
}
now := time.Now()
case <-ctx.Done():
return nil
}
if err := widget.Write(now.Format("Monday 2.1.2006"), text.WriteReplace()); err != nil {
return err
}
return nil
})
return widget