func main() {
err := tb.Init()
if err != nil {
panic(err)
}
defer tb.Close()
tb.SetInputMode(tb.InputEsc)
tb.Clear(tb.ColorCyan, tb.ColorBlue)
tb.Flush()
loop:
for i := 0; ; i++ {
ev := tb.PollEvent()
switch ev.Type {
case tb.EventKey:
if ev.Key == tb.KeyCtrlC {
break loop
}
tb.SetCell(i, i, ev.Ch, tb.ColorGreen, tb.ColorBlack)
tb.Flush()
case tb.EventError:
panic(ev.Err)
}
}
}
func Init() error {
err := termbox.Init()
if err != nil {
return fmt.Errorf("Could not init terminal: %v", err)
}
err = clearWithDefaultColors()
if err != nil {
return fmt.Errorf("Could not clear terminal: %v", err)
}
termbox.SetInputMode(termbox.InputAlt)
hideCursor()
internalEventProxying()
StartEventPolling()
fpsCounter = NewFpsCounter(time.Second)
go func() {
for fps := range fpsCounter.Fps {
log.Debug.Printf("FPS: %v (%v frames skipped)", fps, fpsSkipped)
fpsSkipped = 0
}
}()
go func() {
for _ = range paintChan {
paintThrottled()
}
}()
return nil
}
func realMain() error {
flag.Parse()
if err := termbox.Init(); err != nil {
return err
}
defer termbox.Close()
termbox.SetInputMode(termbox.InputEsc | termbox.InputMouse)
opts := &gameOpts{}
if *p1 == "" {
opts.p1type = computer
opts.p1name = "8086"
} else {
opts.p1type = human
opts.p1name = *p1
}
if *p2 == "" {
opts.p2type = computer
opts.p2name = "hal"
} else {
opts.p2type = human
opts.p2name = *p2
}
game := newGame(opts)
game.draw()
game.loop()
return nil
}
/* A multiplayer rogue-like in the spirit of TOAG, but implemented in termbox-go */
func main() {
//flag.Parse()
/* start network handling and channels */
max_dimensions := 80 * 24
screen := make([]nr.Sprite, max_dimensions)
world := loadWorld()
/* initialize termbox interface */
err := tb.Init()
check(err)
tb.SetInputMode(tb.InputAlt)
w, h := tb.Size()
tb.Clear(tb.ColorBlack, tb.ColorBlack)
tb.Flush()
go draw(w, h)
for run := true; run == true; {
switch ev := tb.PollEvent(); ev.Type {
case tb.EventKey:
//key := ev.Ch
if ev.Key == tb.KeyCtrlQ {
tb.Flush()
run = false
}
default:
}
}
}
func initCanvas() bool {
err := term.Init()
if err != nil {
return false
}
term.SetInputMode(term.InputEsc | term.InputMouse)
canvas = new(Canvas)
Reset()
return true
}
func debug(args ...interface{}) {
term.Close()
for _, a := range args {
fmt.Println(a)
}
reader := bufio.NewReader(os.Stdin)
reader.ReadString('\n')
err := term.Init()
if err != nil {
panic(err)
}
term.SetInputMode(term.InputAlt)
}
func main() {
termbox.Init()
defer termbox.Close()
termbox.SetInputMode(termbox.InputEsc)
termbox.Flush()
for i := 0; i < 7; i++ {
switch ev := termbox.PollEvent(); ev.Type {
case termbox.EventKey:
fmt.Println(ev)
}
}
}
func termboxExample() {
err := termbox.Init()
if err != nil {
panic(err)
}
defer termbox.Close()
termbox.SetInputMode(termbox.InputEsc | termbox.InputMouse)
termbox.Clear(termbox.ColorDefault, termbox.ColorDefault)
termbox.Flush()
inputmode := 0
ctrlxpressed := false
loop:
for {
switch ev := termbox.PollEvent(); ev.Type {
case termbox.EventKey:
// コンソールが消えるっぽい
if ev.Key == termbox.KeyCtrlS && ctrlxpressed {
termbox.Sync()
break
}
// Ctrl+Xモード時のCtrl+Qでループを抜ける
if ev.Key == termbox.KeyCtrlQ && ctrlxpressed {
break loop
}
if ev.Key == termbox.KeyCtrlC && ctrlxpressed {
chmap := []termbox.InputMode{
termbox.InputEsc | termbox.InputMouse,
termbox.InputAlt | termbox.InputMouse,
termbox.InputEsc,
termbox.InputAlt,
}
inputmode++
if inputmode >= len(chmap) {
inputmode = 0
}
termbox.SetInputMode(chmap[inputmode])
}
// Ctrl+X 入モード切り替え
if ev.Key == termbox.KeyCtrlX {
ctrlxpressed = true
} else {
ctrlxpressed = false
}
termbox.Clear(termbox.ColorDefault, termbox.ColorDefault)
dispatch_press(&ev)
pretty_print_press(&ev)
termbox.Flush()
case termbox.EventResize:
// ターミナルのサイズ変更で呼ばれる
termbox.Clear(termbox.ColorDefault, termbox.ColorDefault)
pretty_print_resize(&ev)
termbox.Flush()
case termbox.EventMouse:
// ターミナルにタッチすると呼ばれる
termbox.Clear(termbox.ColorDefault, termbox.ColorDefault)
pretty_print_mouse(&ev)
termbox.Flush()
case termbox.EventError:
panic(ev.Err)
}
}
}
func (tb termboxImpl) SetInputMode() {
termbox.SetInputMode(termbox.InputEsc | termbox.InputMouse)
}
func main() {
var newFlag bool
flag.BoolVar(&newFlag, "new", false, "let tor to edit a new file.")
flag.Parse()
args := flag.Args()
if len(args) == 0 {
fmt.Println("please, set text file")
os.Exit(1)
}
farg := args[len(args)-1]
f, initL, initO, err := parseFileArg(farg)
if err != nil {
fmt.Println("file arg is invalid: ", err)
os.Exit(1)
}
exist := true
if _, err := os.Stat(f); os.IsNotExist(err) {
exist = false
}
if !exist && !newFlag {
fmt.Println("file not exist. please retry with -new flag.")
os.Exit(1)
} else if exist && newFlag {
fmt.Println("file already exist.")
os.Exit(1)
}
var text *Text
if exist {
text, err = open(f)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
} else {
lines := make([]Line, 0)
lines = append(lines, Line{""})
text = &Text{lines: lines, tabToSpace: false, tabWidth: 4, edited: false}
}
err = term.Init()
if err != nil {
panic(err)
}
defer term.Close()
term.SetInputMode(term.InputAlt)
// term.SetOutputMode(term.Output256)
term.Clear(term.ColorDefault, term.ColorDefault)
term.Flush()
termw, termh := term.Size()
mainarea := NewArea(Point{0, 0}, Point{termh - 1, termw})
win := NewWindow(mainarea.Size())
cursor := &Cursor{}
selection := &Selection{}
history := newHistory()
mode := &ModeSelector{}
mode.normal = &NormalMode{
text: text,
cursor: cursor,
selection: selection,
history: history,
f: f,
mode: mode,
copied: loadConfig("copy"),
}
mode.find = &FindMode{
mode: mode,
str: loadConfig("find"),
}
mode.replace = &ReplaceMode{
mode: mode,
str: loadConfig("replace"),
}
mode.gotoline = &GotoLineMode{
cursor: cursor,
mode: mode,
}
mode.exit = &ExitMode{
f: f,
cursor: cursor,
mode: mode,
}
mode.current = mode.normal // will start tor as normal mode.
selection.m = mode.normal
// Set cursor.
cursor.m = mode.normal
if initL != -1 {
l := initL
// to internal line number
if l != 0 {
l--
}
cursor.GotoLine(l)
if initO != -1 {
cursor.SetO(initO)
}
} else {
l, b := loadLastPosition(f)
cursor.GotoLine(l)
cursor.SetCloseToB(b)
}
events := make(chan term.Event, 20)
go func() {
for {
events <- term.PollEvent()
}
}()
for {
win.Follow(cursor, 3)
clearScreen(mainarea)
drawScreen(mainarea, win, mode.normal.text, selection, cursor)
if mode.current.Error() != "" {
printErrorStatus(mode.current.Error())
} else {
printStatus(mode.current.Status())
}
if mode.current == mode.normal {
winP := cursor.Position().Sub(win.min)
term.SetCursor(mainarea.min.o+winP.o, mainarea.min.l+winP.l)
} else {
term.SetCursor(vlen(mode.current.Status(), mode.normal.text.tabWidth), termh)
}
term.Flush()
// wait for keyboard input
select {
case ev := <-events:
switch ev.Type {
case term.EventKey:
mode.current.Handle(ev)
case term.EventResize:
term.Clear(term.ColorDefault, term.ColorDefault)
termw, termh = term.Size()
resizeScreen(mainarea, win, termw, termh)
}
}
}
}
func main() {
err := termbox.Init()
if err != nil {
panic(err)
}
defer termbox.Close()
termbox.SetInputMode(termbox.InputEsc | termbox.InputMouse)
x := 0
y := 0
termbox.SetCursor(x, y)
termbox.Flush()
loop:
for {
switch ev := termbox.PollEvent(); ev.Type {
case termbox.EventKey:
if ev.Key == termbox.KeyCtrlS {
// Syncでコンソールが消えるっぽい
x = 0
y = 0
termbox.Sync()
termbox.SetCursor(x, y)
termbox.Flush()
break
}
// Ctrl+Xモード時のCtrl+Qでループを抜ける制御
if ev.Key == termbox.KeyCtrlQ {
break loop
}
if ev.Key == termbox.KeyEnter {
x = 0
y++
termbox.SetCursor(x, y)
termbox.Flush()
break
}
// タイプした文字を出力
msg := string(ev.Ch)
for _, c := range msg {
termbox.SetCell(x, y, c, termbox.ColorWhite, termbox.ColorBlack)
x++
}
// 画面端まで行ったら行を更新
xx, _ := termbox.Size()
if x == xx {
x = 0
y++
}
debugPrint(fmt.Sprintf("x = %d xx = %d", x, xx))
termbox.SetCursor(x, y)
termbox.Flush()
case termbox.EventResize:
// ターミナルのサイズ変更で呼ばれる
termbox.Flush()
case termbox.EventMouse:
// ターミナルにタッチすると呼ばれる
termbox.Flush()
case termbox.EventError:
panic(ev.Err)
}
}
}