79 lines
1.3 KiB
Go
79 lines
1.3 KiB
Go
/*
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A Labeled label:
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-----------------------------
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| Food: | Apple |
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-----------------------------
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*/
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package gadgets
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import (
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"go.wit.com/log"
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"go.wit.com/gui/gui"
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)
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type OneLiner struct {
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p *gui.Node // parent widget
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l *gui.Node // label widget
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v *gui.Node // value widget
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value string
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label string
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Custom func()
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}
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func (n *OneLiner) Get() string {
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return n.value
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}
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func (n *OneLiner) Set(value string) *OneLiner {
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log.Log(INFO, "OneLiner.Set() =", value)
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if (n.v != nil) {
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n.v.Set(value)
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}
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n.value = value
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return n
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}
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func (n *OneLiner) SetLabel(value string) *OneLiner {
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log.Log(INFO, "OneLiner.SetLabel() =", value)
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if (n.l != nil) {
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n.l.Set(value)
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}
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return n
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}
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func (n *OneLiner) Enable() {
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log.Log(INFO, "OneLiner.Enable()")
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if (n.v != nil) {
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n.v.Show()
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}
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}
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func (n *OneLiner) Disable() {
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log.Log(INFO, "OneLiner.Disable()")
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if (n.v != nil) {
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n.v.Hide()
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}
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}
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func NewOneLiner(n *gui.Node, name string) *OneLiner {
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d := OneLiner {
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p: n,
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value: "",
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}
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// various timeout settings
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d.l = n.NewLabel(name)
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d.v = n.NewLabel("")
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d.v.Custom = func() {
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d.value = d.v.GetText()
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log.Log(INFO, "OneLiner.Custom() user changed value to =", d.value)
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}
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return &d
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}
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