func frameDemo(tio *termios.TermSettings) {
// Allocate a TTY connected to standard input
tty, region := term.NewFrameTTY(os.Stdin)
tty.Clear()
region.SetBorder(term.SimpleBorder)
width, height, err := tio.GetSize()
if err == nil && width > 0 && height > 0 {
region.SetSize(width, height)
}
region.Draw()
// Allocate the line buffer and accumulator
linebuf := make([]byte, 128)
for {
// Read from the TTY
n, err := tty.Read(linebuf)
if err != nil {
log.Printf("read: %s", err)
return
}
// Examine the chunk
switch str := string(linebuf[:n]); str {
case "quit", term.Interrupt, term.EndOfFile:
// Quit on "quit", ^C, and ^D
tty.Clear()
tty.SetCursor(0, 0)
io.WriteString(tty, "Goodbye!\r\n")
log.Printf("%dx%d\r", width, height)
return
}
}
}
func ResetTerm(tio *termios.TermSettings) {
tio.Reset()
}