func printProgress(c *clif.Command, count int, out clif.Output) {
out.Printf("<headline>Progressing</headline>\n")
var wg sync.WaitGroup
pb := out.ProgressBars()
if width := c.Option("width").Int(); width > 0 {
pb.Width(width)
}
interval := c.Option("interval").Int()
style := clif.ProgressBarStyleUtf8
if c.Option("ascii-style").Bool() {
style = clif.ProgressBarStyleAscii
}
style.Count = clif.PROGRESS_BAR_ADDON_APPEND
style.Estimate = clif.PROGRESS_BAR_ADDON_PREPEND
pb.Style(style)
pb.Start()
for i := 0; i < count; i++ {
name := fmt.Sprintf("bar%d", i)
bar, _ := pb.Init(name, 200)
wg.Add(1)
go func(b clif.ProgressBar, t int) {
defer wg.Done()
for i := 0; i < 200; i++ {
b.Increment()
//<-time.After(time.Millisecond * time.Duration((t+1)*3))
<-time.After(time.Millisecond * time.Duration(interval*(t+1)))
}
}(bar, i)
}
wg.Wait()
pb.Finish()
}
func cmdProgress3(c *clif.Command, out clif.Output) {
pbs := out.ProgressBars()
pbs.Style(clif.ProgressBarStyleAscii)
if width := c.Option("width").Int(); width > 0 {
pbs.Width(width)
}
pb, _ := pbs.Init("default", 200)
interval := c.Option("interval").Int()
pbs.Start()
var wg sync.WaitGroup
wg.Add(1)
go func(b clif.ProgressBar) {
defer wg.Done()
for i := 0; i < 200; i++ {
b.Increment()
<-time.After(time.Millisecond * time.Duration(interval))
}
}(pb)
wg.Wait()
<-pbs.Finish()
}
func cmdProgress4(c *clif.Command, out clif.Output) {
pbs := out.ProgressBars()
if width := c.Option("width").Int(); width > 0 {
pbs.Width(width)
}
interval := c.Option("interval").Int()
pbs.Start()
var wg sync.WaitGroup
amount := c.Option("amount").Int()
for i := 0; i < amount; i++ {
wg.Add(1)
pb, _ := pbs.Init(fmt.Sprintf("bar-%d", i+1), 200)
go func(b clif.ProgressBar, ii int) {
defer wg.Done()
for i := 0; i < 200; i++ {
b.Increment()
<-time.After(time.Millisecond * time.Duration(interval*ii))
}
}(pb, i)
}
wg.Wait()
<-pbs.Finish()
}