diff --git a/README.md b/README.md
index 06fc36f..da3a50e 100644
--- a/README.md
+++ b/README.md
@@ -106,7 +106,7 @@
#### [Complex example](examples/complex/main.go)
-
+
#### [Bytes counters](examples/io/multiple/main.go)
diff --git a/examples/complex/main.go b/examples/complex/main.go
index 7408caf..06cedea 100644
--- a/examples/complex/main.go
+++ b/examples/complex/main.go
@@ -15,19 +15,19 @@
}
func main() {
- p := mpb.New(mpb.WithWidth(64))
- total := 200
+ doneWg := new(sync.WaitGroup)
+ p := mpb.New(mpb.WithWidth(64), mpb.WithWaitGroup(doneWg))
numBars := 3
var bars []*mpb.Bar
- var downloadGroup []*sync.WaitGroup
+ var downloadWgg []*sync.WaitGroup
for i := 0; i < numBars; i++ {
wg := new(sync.WaitGroup)
wg.Add(1)
- downloadGroup = append(downloadGroup, wg)
+ downloadWgg = append(downloadWgg, wg)
task := fmt.Sprintf("Task#%02d:", i)
job := "downloading"
- b := p.AddBar(int64(total), mpb.BarRemoveOnComplete(),
+ b := p.AddBar(rand.Int63n(201)+100, mpb.BarRemoveOnComplete(),
mpb.PrependDecorators(
decor.StaticName(task, len(task)+1, decor.DidentRight),
decor.StaticName(job, 0, decor.DSyncSpaceR),
@@ -39,17 +39,14 @@
bars = append(bars, b)
}
- var installGroup []*sync.WaitGroup
for i := 0; i < numBars; i++ {
- wg := new(sync.WaitGroup)
- wg.Add(1)
- installGroup = append(installGroup, wg)
+ doneWg.Add(1)
i := i
go func() {
task := fmt.Sprintf("Task#%02d:", i)
job := "installing"
// preparing delayed bars
- b := p.AddBar(int64(total), mpb.BarReplaceOnComplete(bars[i]), mpb.BarClearOnComplete(),
+ b := p.AddBar(rand.Int63n(101)+100, mpb.BarReplaceOnComplete(bars[i]), mpb.BarClearOnComplete(),
mpb.PrependDecorators(
decor.StaticName(task, len(task)+1, decor.DidentRight),
decor.OnComplete(decor.StaticName(job, 0, decor.DSyncSpaceR), "done!", 0, decor.DSyncSpaceR),
@@ -60,14 +57,9 @@
),
)
// waiting for download to complete, before starting install job
- downloadGroup[i].Wait()
- go newTask(wg, b, numBars-i)
+ downloadWgg[i].Wait()
+ go newTask(doneWg, b, numBars-i)
}()
- }
-
- // this wait loop may be skipped, but not recommended
- for _, wg := range installGroup {
- wg.Wait()
}
p.Wait()
diff --git a/examples/gifs/SCGwREOIyf7zbeOY84Etfd1Xo.svg b/examples/gifs/SCGwREOIyf7zbeOY84Etfd1Xo.svg
deleted file mode 100644
index 8069762..0000000
--- a/examples/gifs/SCGwREOIyf7zbeOY84Etfd1Xo.svg
+++ /dev/null
@@ -1 +0,0 @@
-
\ No newline at end of file
diff --git a/examples/gifs/ln3qeyH5iXUoesLYfw7zHDn6u.svg b/examples/gifs/ln3qeyH5iXUoesLYfw7zHDn6u.svg
new file mode 100644
index 0000000..1da9771
--- /dev/null
+++ b/examples/gifs/ln3qeyH5iXUoesLYfw7zHDn6u.svg
@@ -0,0 +1 @@
+
\ No newline at end of file