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https://github.com/taigrr/wtf
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This module displaysw which source is providing power (AC or battery) and for the battery displays the current charge capacity, how long it will last, and the battery state.
46 lines
750 B
Go
46 lines
750 B
Go
package power
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import (
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"fmt"
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"github.com/olebedev/config"
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"github.com/senorprogrammer/wtf/wtf"
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)
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// Config is a pointer to the global config object
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var Config *config.Config
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type Widget struct {
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wtf.TextWidget
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Battery *Battery
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}
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func NewWidget() *Widget {
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widget := Widget{
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TextWidget: wtf.NewTextWidget(" ⚡️ Power ", "power", false),
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Battery: NewBattery(),
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}
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widget.View.SetWrap(true)
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return &widget
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}
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func (widget *Widget) Refresh() {
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if widget.Disabled() {
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return
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}
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widget.UpdateRefreshedAt()
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widget.Battery.Refresh()
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widget.View.Clear()
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str := ""
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str = str + fmt.Sprintf(" %10s: %s\n", "Source", powerSource())
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str = str + "\n"
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str = str + widget.Battery.String()
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fmt.Fprintf(widget.View, "%s", str)
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}
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