Ejemplo n.º 1
0
func NewWindow(width, height int) (w *Window, err error) {

	w = new(Window)
	w.width, w.height = width, height
	w.buffer = image.NewRGBA(image.Rectangle{image.Point{0, 0}, image.Point{width, height}})

	w.xu, err = xgbutil.Dial("")
	if err != nil {
		return
	}

	w.conn = w.xu.Conn()
	screen := w.xu.Screen()

	w.id = w.conn.NewId()
	w.conn.CreateWindow(xgb.WindowClassCopyFromParent, w.id, screen.Root, 600, 500, uint16(width), uint16(height), 0, xgb.WindowClassInputOutput, screen.RootVisual, 0, []uint32{})

	xwindow.Listen(w.xu, w.id, AllEventsMask)

	keyMap, modMap := keybind.MapsGet(w.xu)
	w.xu.KeyMapSet(keyMap)
	w.xu.ModMapSet(modMap)

	w.events = make(chan interface{})

	w.SetIcon(Gordon)
	w.SetIconName("Go")

	go w.handleEvents()

	return
}
Ejemplo n.º 2
0
func NewWindow(width, height int) (w *Window, err error) {

	w = new(Window)
	w.width, w.height = width, height

	w.xu, err = xgbutil.NewConn()
	if err != nil {
		return
	}

	w.conn = w.xu.Conn()
	screen := w.xu.Screen()

	w.win, err = xwindow.Generate(w.xu)
	if err != nil {
		return
	}

	err = w.win.CreateChecked(screen.Root, 600, 500, width, height, 0)
	if err != nil {
		return
	}

	w.win.Listen(AllEventsMask)

	err = icccm.WmProtocolsSet(w.xu, w.win.Id, []string{"WM_DELETE_WINDOW"})
	if err != nil {
		fmt.Println(err)
		err = nil
	}

	w.bufferLck = &sync.Mutex{}
	w.buffer = xgraphics.New(w.xu, image.Rect(0, 0, width, height))
	w.buffer.XSurfaceSet(w.win.Id)

	keyMap, modMap := keybind.MapsGet(w.xu)
	keybind.KeyMapSet(w.xu, keyMap)
	keybind.ModMapSet(w.xu, modMap)

	w.events = make(chan interface{})

	w.SetIcon(Gordon)
	w.SetIconName("Go")

	go w.handleEvents()

	return
}