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https://github.com/taigrr/wtf
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Widgets can inform whether or not they should get tab focus. Widgets that provide additional functionality should return true. Widgets that have no extra capability should return false. This allows the FocusTracker to only tab through and focus on widgets for which it provides value.
58 lines
917 B
Go
58 lines
917 B
Go
package system
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import (
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"fmt"
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"time"
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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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BuiltAt string
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Version string
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}
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func NewWidget(builtAt, version string) *Widget {
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widget := Widget{
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TextWidget: wtf.NewTextWidget(" System ", "system", false),
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BuiltAt: builtAt,
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Version: version,
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}
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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.View.Clear()
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fmt.Fprintf(
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widget.View,
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"%6s: %s\n%6s: %s",
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"Built",
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widget.prettyBuiltAt(),
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"Vers",
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widget.Version,
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)
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widget.RefreshedAt = time.Now()
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}
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func (widget *Widget) prettyBuiltAt() string {
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str, err := time.Parse("2006-01-02T15:04:05-0700", widget.BuiltAt)
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if err != nil {
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return err.Error()
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} else {
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return str.Format("Jan _2, 15:04")
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}
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}
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