gilo/gilo.go

package main

import (
	"fmt"
	"golang.org/x/term"
	"timshome.page/gilo/editor"
	"timshome.page/gilo/terminal"
)

func cleanup(oldState *term.State) {
	defer terminal.RawOff(oldState)

	// Recover from panic to allow restoring terminal state
	if a := recover(); a != nil {
		fmt.Println("RECOVER", a)
	}
}

func main() {
	// Go to proper raw mode, but restore canonical mode at exit
	oldState := terminal.RawOn()
	defer cleanup(oldState)

	e := editor.New()
	e.Open()

	// The input loop
	for {
		e.RefreshScreen()

		if e.ProcessKeypress() == false {
			break
		}
	}
}