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package main
import (
"fmt"
"github.com/jroimartin/gocui"
)
var promptString = "[w,a,s,d,?] >>"
func promptEditor(v *gocui.View, key gocui.Key, ch rune, mod gocui.Modifier) {
switch {
case ch != 0 && mod == 0:
v.Clear()
v.EditWrite(ch)
parseInput(v)
v.SetCursor(0, 0)
case key == gocui.KeySpace:
v.EditWrite(' ')
case key == gocui.KeyBackspace || key == gocui.KeyBackspace2:
v.EditDelete(true)
case key == gocui.KeyDelete:
v.EditDelete(false)
case key == gocui.KeyInsert:
v.Overwrite = !v.Overwrite
case key == gocui.KeyArrowDown:
v.MoveCursor(0, 1, false)
case key == gocui.KeyArrowUp:
v.MoveCursor(0, -1, false)
case key == gocui.KeyArrowLeft:
v.MoveCursor(-1, 0, false)
case key == gocui.KeyArrowRight:
v.MoveCursor(1, 0, false)
}
}
func globalQuit(g *gocui.Gui) {
g.Update(func(g *gocui.Gui) error {
v, _ := g.View("")
return quit(g, v)
})
}
func PrintPrompt(g *gocui.Gui, str string) {
g.Update(func(g *gocui.Gui) error {
v, err := g.View(Prompt)
if err != nil {
return err
}
v.Clear()
v.MoveCursor(0, 0, true)
fmt.Fprintf(v, str)
return nil
})
}
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