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45 lines
691 B
Go
45 lines
691 B
Go
// +build windows
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package pb
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import (
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"fmt"
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"log"
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)
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func (p *Pool) print(first bool) bool {
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p.m.Lock()
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defer p.m.Unlock()
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var out string
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if !first {
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coords, err := getCursorPos()
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if err != nil {
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log.Panic(err)
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}
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coords.Y -= int16(p.lastBarsCount)
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if coords.Y < 0 {
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coords.Y = 0
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}
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coords.X = 0
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err = setCursorPos(coords)
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if err != nil {
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log.Panic(err)
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}
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}
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isFinished := true
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for _, bar := range p.bars {
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if !bar.IsFinished() {
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isFinished = false
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}
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bar.Update()
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out += fmt.Sprintf("\r%s\n", bar.String())
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}
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if p.Output != nil {
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fmt.Fprint(p.Output, out)
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} else {
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fmt.Print(out)
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}
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p.lastBarsCount = len(p.bars)
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return isFinished
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}
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