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wtf/modules/clocks/display.go
Sean Smith 14e7619075 Renormalize the redraw function
Have all instances take a function
Update the remaining modules to take this into account
Numerous smaller refactors to make some widgets work more or less the same
2019-08-27 21:51:37 -04:00

32 lines
641 B
Go

package clocks
import (
"fmt"
)
func (widget *Widget) display(clocks []Clock, dateFormat string, timeFormat string) {
str := ""
if len(clocks) == 0 {
str = fmt.Sprintf("\n%s", " no timezone data available")
} else {
for idx, clock := range clocks {
rowColor := widget.settings.colors.rows.odd
if idx%2 == 0 {
rowColor = widget.settings.colors.rows.even
}
str += fmt.Sprintf(
" [%s]%-12s %-10s %7s[white]\n",
rowColor,
clock.Label,
clock.Time(timeFormat),
clock.Date(dateFormat),
)
}
}
widget.Redraw(func() (string, string, bool) { return widget.CommonSettings().Title, str, true })
}