mirror of https://github.com/jroimartin/gocui.git
41 lines
939 B
Go
41 lines
939 B
Go
// Copyright 2014 The gocui Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
/*
|
|
Package gocui allows to create console user interfaces.
|
|
|
|
Example:
|
|
|
|
func layout(g *gocui.Gui) error {
|
|
maxX, maxY := g.Size()
|
|
if v, err := g.SetView("center", maxX/2-10, maxY/2, maxX/2+10, maxY/2+2); err != nil {
|
|
if err != gocui.ErrUnknownView {
|
|
return err
|
|
}
|
|
fmt.Fprintln(v, "This is an example")
|
|
}
|
|
return nil
|
|
}
|
|
func quit(g *gocui.Gui, v *gocui.View) error {
|
|
return gocui.ErrQuit
|
|
}
|
|
func main() {
|
|
var err error
|
|
g := gocui.NewGui()
|
|
if err := g.Init(); err != nil {
|
|
log.Panicln(err)
|
|
}
|
|
defer g.Close()
|
|
g.SetLayout(layout)
|
|
if err := g.SetKeybinding("", gocui.KeyCtrlC, gocui.ModNone, quit); err != nil {
|
|
log.Panicln(err)
|
|
}
|
|
err = g.MainLoop()
|
|
if err != nil && err != gocui.ErrQuit {
|
|
log.Panicln(err)
|
|
}
|
|
}
|
|
*/
|
|
package gocui
|