32 lines
572 B
Go
32 lines
572 B
Go
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// 4 november 2014
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package ui
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import (
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"fmt"
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)
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// #include "objc_darwin.h"
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import "C"
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type progressbar struct {
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*controlSingleObject
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}
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func newProgressBar() ProgressBar {
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return &progressbar{
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controlSingleObject: newControlSingleObject(C.newProgressBar()),
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}
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}
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func (p *progressbar) Percent() int {
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return int(C.progressbarPercent(p.id))
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}
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func (p *progressbar) SetPercent(percent int) {
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if percent < 0 || percent > 100 {
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panic(fmt.Errorf("given ProgressBar percentage %d out of range", percent))
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}
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C.progressbarSetPercent(p.id, C.intmax_t(percent))
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}
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