termui/_test/log_events.go

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// Copyright 2017 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
// Use of this source code is governed by a MIT license that can
// be found in the LICENSE file.
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// +build ignore
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package main
import (
"fmt"
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"log"
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ui "github.com/gizak/termui"
)
// logs all events to the termui window
// stdout can also be redirected to a file and read with `tail -f`
func main() {
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if err := ui.Init(); err != nil {
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log.Fatalf("failed to initialize termui: %v", err)
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}
defer ui.Close()
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events := ui.PollEvents()
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for {
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e := <-events
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fmt.Printf("%v", e)
switch e.ID {
case "q", "<C-c>":
return
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case "<MouseLeft>":
return
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}
}
}