Beispiel #1
0
func (k *Keyboard) initLEDWatch() {
	C.gtk_init(nil, nil)
	win := C.gdk_x11_get_default_xdisplay()
	var state C.uint
	var lstate byte
	for range time.Tick(16 * time.Millisecond) {
		lstate = 0

		// Caps: 0, Num: 1, Scroll: 2
		C.XkbGetIndicatorState(win, C.XkbUseCoreKbd, &state)

		if 0x4&state != 0 {
			lstate += 0x4
		}
		if 0x2&state != 0 {
			lstate += 1
		}
		if 0x1&state != 0 {
			lstate += 2
		}

		// Num: 0, Caps: 1, Scroll: 2
		k.device0.Control(0x21, 0x09, 0x0200, 0, []byte{lstate})
	}
}
Beispiel #2
0
func startGui(width, height int, title string, port int) {
	C.gtk_init(nil, nil) //gtk.Init(nil)

	window := C.window
	window = C.gtk_window_new(C.GTK_WINDOW_TOPLEVEL)
	C.gtk_window_set_title(C.to_GtkWindow(window), C.to_gcharptr(C.CString(title)))
	C.connect_destroy(window)

	vbox := C.gtk_hbox_new(0, 1)

	C.webview = C._new_webkit()

	C.gtk_container_add(C.to_GtkContainer(vbox), C.webview)

	C.loadUri(C.webview, C.to_gcharptr(C.CString(fmt.Sprintf("http://127.0.0.1:%d", port))))

	C.gtk_container_add(C.to_GtkContainer(window), vbox)
	C.gtk_widget_set_size_request(window, C.gint(width), C.gint(height))

	C.gtk_widget_show(vbox)
	C.gtk_widget_show(window) //Window.ShowAll()
	C.gtk_widget_show(C.webview)

	/*
		This only matters if proxy is stupid!
		proxy := os.Getenv("HTTP_PROXY")
		if len(proxy) > 0 {
			ptr := C.CString(uri)
			C.proxyshit(ptr)
			C.free(ptr)
		}
	*/

	C.gtk_main() //gtk.GtkMain()
}
Beispiel #3
0
func Init(args []string) {
	argc := C.int(len(args))
	c_args := make([]*C.char, argc)
	for i, arg := range args {
		c_args[i] = C.CString(arg)
	}
	p_c_args := &c_args[0]
	C.gtk_init(&argc, &p_c_args)
	for i, _ := range c_args {
		C.free(unsafe.Pointer(c_args[i]))
	}
}
Beispiel #4
0
// GTKInit call gtk_init with the given program arguments.
func GTKInit(args []string) {
	// Convert the args to C args.
	argc := C.int(len(args))
	argv := make([]*C.char, argc)

	// Convert each argument.
	for i := 0; i < len(args); i++ {
		argv[i] = C.CString(args[i])
		defer C.free(unsafe.Pointer(argv[i]))
	}

	// Init GTK.
	argvPtr := (**C.char)(unsafe.Pointer(&argv[0]))
	C.gtk_init(&argc, &argvPtr)
}
Beispiel #5
0
func (window *GTKWindow) Create(width uint, height uint, title string) bool {

	C.gtk_init(nil, nil)

	gtk_window := C.gtk_window_new(C.GTK_WINDOW_TOPLEVEL)
	C.gtk_window_set_title((*C.GtkWindow)(unsafe.Pointer(gtk_window)), (*C.gchar)(C.CString(title)))

	f := func() {
		window.destroy = true
	}

	r := func() {
		window.render = true
	}

	//g_signal_connect (G_OBJECT (canvas), "expose-event", G_CALLBACK (expose_cb), NULL);
	C.GtkSetEvent((*C.gpointer)(unsafe.Pointer(gtk_window)), C.CString("destroy"), unsafe.Pointer(&f))
	C.GtkSetEvent((*C.gpointer)(unsafe.Pointer(gtk_window)), C.CString("expose-event"), unsafe.Pointer(&r))
	C.gtk_widget_show(gtk_window)

	return true
}
Beispiel #6
0
func Init() {
	C.gtk_init(nil, nil)
}
Beispiel #7
0
func main() {
	// init gtk
	var argc C.int
	C.gtk_init(&argc, nil)

	// root window
	win := C.gtk_window_new(C.GTK_WINDOW_TOPLEVEL)
	connect(win, "destroy", func() { // quit gtk when window is closed
		C.gtk_main_quit()
	})

	// root grid
	grid := C.gtk_grid_new()
	C.gtk_container_add(asContainer(win), grid)

	// webview container
	pages := C.gtk_notebook_new()
	C.gtk_grid_attach(asGrid(grid), pages, 0, 0, 1, 1)
	C.gtk_widget_set_vexpand(pages, C.gtk_true())
	C.gtk_widget_set_hexpand(pages, C.gtk_true())
	C.gtk_notebook_set_tab_pos(asNotebook(pages), C.GTK_POS_LEFT)

	// new view constructor
	var newView func() *View
	newView = func() *View {
		view := NewView()

		label := C.gtk_label_new(nil)
		C.gtk_label_set_use_markup(asLabel(label), C.gtk_true())
		C.gtk_misc_set_alignment(asMisc(label), 0, 0.5)

		C.gtk_notebook_append_page(asNotebook(pages), view.Widget, label)

		// new view is requested
		connect(view.View, "create", func() *C.GtkWidget {
			return newView().Widget
		})

		// set tab label to page title
		connect(view.View, "notify::title", func() {
			var title string
			// trim long title
			for _, r := range fromGStr(C.webkit_web_view_get_title(view.View)) {
				if len(title) > 32 {
					break
				}
				title += string(r)
			}
			C.gtk_label_set_markup(asLabel(label), toGStr(fmt.Sprintf(`<span font="10">%s</span>`, title)))
		})

		return view
	}

	// first view
	view := newView()
	C.webkit_web_view_load_uri(view.View, toGStr("http://www.bilibili.tv"))

	// show window and run
	C.gtk_widget_show_all(win)
	C.gtk_main()
}
Beispiel #8
0
func gtk_init() {
	C.gtk_init(0, 0)
}
Beispiel #9
0
func Initialize() {
	C.gtk_init(nil, nil)
	C.ConnectTerminationSignal()
}