53 lines
713 B
Go
53 lines
713 B
Go
package card_pusher
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import (
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"strconv"
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"time"
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)
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type StatusLine struct {
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v int
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t *time.Timer
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d time.Duration
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o func(int)
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}
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func (s *StatusLine) String() string {
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return strconv.Itoa(s.v)
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}
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func (s *StatusLine) Set(v int) {
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s.v = v
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}
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func (s *StatusLine) Get() int {
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return s.v
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}
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func (s *StatusLine) AfterSet(v int) {
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if s.t != nil {
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s.t.Stop()
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}
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s.t = time.AfterFunc(s.d, func() {
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s.v = v
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if s.o != nil {
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s.o(v)
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}
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})
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}
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func (s *StatusLine) SubEvent(handler func(int)) {
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s.o = handler
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}
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func DefaultStatusLine(v int) *StatusLine {
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return NewStatusLine(v, 500*time.Millisecond)
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}
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func NewStatusLine(v int, d time.Duration) *StatusLine {
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return &StatusLine{
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v: v,
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d: d,
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}
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}
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