cview/demos/modal/main.go

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// Demo code for the Modal primitive.
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package main
import (
"git.sr.ht/~tslocum/cview"
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)
func main() {
app := cview.NewApplication()
modal := cview.NewModal().
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SetText("Do you want to quit the application?").
AddButtons([]string{"Quit", "Cancel"}).
SetDoneFunc(func(buttonIndex int, buttonLabel string) {
if buttonLabel == "Quit" {
app.Stop()
}
})
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if err := app.SetRoot(modal, false).Run(); err != nil {
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panic(err)
}
}