157 lines
3.0 KiB
Go
157 lines
3.0 KiB
Go
package main
|
|
|
|
import (
|
|
//"bytes"
|
|
"fmt"
|
|
"io"
|
|
"log"
|
|
"os/exec"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/jroimartin/gocui"
|
|
"github.com/nsf/termbox-go"
|
|
)
|
|
|
|
var input chan string
|
|
|
|
func main() {
|
|
g, err := gocui.NewGui(gocui.OutputNormal)
|
|
if err != nil {
|
|
log.Panicln(err)
|
|
}
|
|
defer g.Close()
|
|
|
|
g.SetManagerFunc(layout)
|
|
|
|
go counter()
|
|
|
|
g.Mouse = true
|
|
g.Cursor = true
|
|
|
|
initKeybindings(g)
|
|
|
|
if err := g.MainLoop(); err != nil && err != gocui.ErrQuit {
|
|
log.Panicln(err)
|
|
}
|
|
|
|
}
|
|
|
|
var numToIncrease int
|
|
|
|
func counter() {
|
|
for {
|
|
numToIncrease++
|
|
time.Sleep(time.Second)
|
|
termbox.Interrupt()
|
|
}
|
|
}
|
|
|
|
func layout(g *gocui.Gui) error {
|
|
maxX, maxY := g.Size()
|
|
if v, err := g.SetView("test", maxX/2-20, maxY/2-18, maxX/2+20, maxY/2-15); err != nil {
|
|
if err != gocui.ErrUnknownView {
|
|
return err
|
|
}
|
|
fmt.Fprintln(v, "This is a reaaaaaaaally long message")
|
|
fmt.Fprintln(v, "Hello!")
|
|
}
|
|
|
|
if v, err := g.SetView("editor", maxX/2-20, maxY/2-13, maxX/2+20, maxY/2-6); err != nil {
|
|
if err != gocui.ErrUnknownView {
|
|
return err
|
|
}
|
|
if _, err := g.SetCurrentView("editor"); err != nil {
|
|
return err
|
|
}
|
|
v.Title = "Editing"
|
|
v.Editable = true
|
|
v.Wrap = true
|
|
fmt.Fprintln(v, "")
|
|
}
|
|
|
|
if v, err := g.SetView("quit", maxX/2-20, maxY/2, maxX/2+20, maxY/2+5); err != nil {
|
|
if err != gocui.ErrUnknownView {
|
|
return err
|
|
}
|
|
v.Title = "Quit button"
|
|
fmt.Fprintln(v, "Quit")
|
|
go func() {
|
|
for {
|
|
fmt.Fprintf(v, "\r%v", numToIncrease)
|
|
time.Sleep(time.Second)
|
|
}
|
|
}()
|
|
go func() {
|
|
for {
|
|
time.Sleep(time.Second)
|
|
fmt.Fprintln(v, "Henlo")
|
|
termbox.Interrupt()
|
|
|
|
msg := <-input
|
|
fmt.Fprintln(v, msg)
|
|
termbox.Interrupt()
|
|
}
|
|
}()
|
|
// go func(v *gocui.View) {
|
|
// for {
|
|
// message := <-input
|
|
// v.Clear()
|
|
// fmt.Println(message)
|
|
// // formattedMsg := bytes.NewBufferString(message)
|
|
// // cmd := exec.Command("notify-send", formattedMsg.String())
|
|
// // cmd.Run()
|
|
// // fmt.Fprintln(v, formattedMsg)
|
|
// }
|
|
// }(v)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func quitter(g *gocui.Gui, v *gocui.View) error {
|
|
return gocui.ErrQuit
|
|
}
|
|
|
|
func initKeybindings(g *gocui.Gui) error {
|
|
if err := g.SetKeybinding("editor", gocui.KeyCtrlA, gocui.ModNone,
|
|
func(g *gocui.Gui, v *gocui.View) error {
|
|
v.Mask ^= '*'
|
|
return nil
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err := g.SetKeybinding("", gocui.KeyCtrlC, gocui.ModNone, quitter); err != nil {
|
|
log.Panicln(err)
|
|
}
|
|
|
|
if err := g.SetKeybinding("quit", gocui.MouseLeft, gocui.ModNone, quitter); err != nil {
|
|
log.Panicln(err)
|
|
}
|
|
|
|
if err := g.SetKeybinding("editor", gocui.KeyEnter, gocui.ModNone,
|
|
func(g *gocui.Gui, v *gocui.View) error {
|
|
vb := v.ViewBuffer()
|
|
stringer := strings.NewReader(vb)
|
|
buf := new(strings.Builder)
|
|
_, err := io.Copy(buf, stringer)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
strings.TrimRight(buf.String(), "\n")
|
|
cmd := exec.Command("notify-send", strings.TrimRight(buf.String(), "\n"))
|
|
cmd.Run()
|
|
v.Clear()
|
|
v.SetCursor(0, 0)
|
|
// go func(buf *strings.Builder) {
|
|
// input <- buf.String()
|
|
// }(buf)
|
|
return nil
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|