Exemple #1
0
func set_supported() {
	// Purposefully NOT supported
	// _NET_DESKTOP_GEOMETRY, _NET_DESKTOP_VIEWPORT, _NET_VIRTUAL_ROOTS
	// _NET_WORKAREA

	// Purposefully PARTIALLY supported
	// _NET_NUMBER_OF_DESKTOPS
	//	Read support only. Wingo ignores client messages to add/remove
	//	desktops.
	//	Wingo provides facilities to add/remove any desktop using commands.

	// Some day...
	// _NET_DESKTOP_LAYOUT, _NET_SHOWING_DESKTOP

	// breadcrumb: _NET_ACTIVE_WINDOW, _NET_WORKAREA,
	// _NET_SUPPORTING_WM_CHECK,

	supported := []string{
		"_NET_SUPPORTED", "_NET_CLIENT_LIST", "_NET_CLIENT_LIST_STACKING",
		"_NET_NUMBER_OF_DESKTOPS", "_NET_DESKTOP_GEOMETRY",
		"_NET_CURRENT_DESKTOP", "_NET_DESKTOP_NAMES", "_NET_ACTIVE_WINDOW",

		"_NET_WM_ICON",
	}
	// Set supported atoms
	ewmh.SupportedSet(X, supported)
}
Exemple #2
0
func setSupported() {
	// See COMPLIANCE for what's supported and what isn't (plus rationale).
	// ewmhSupported comes from ewmh_supported.go and is automatically
	// generated from the COMPLIANCE file.

	// Set supported atoms
	ewmh.SupportedSet(wm.X, ewmhSupported)

	// While we're at it, set the supporting wm hint too.
	ewmh.SupportingWmCheckSet(wm.X, wm.X.RootWin(), wm.X.Dummy())
	ewmh.SupportingWmCheckSet(wm.X, wm.X.Dummy(), wm.X.Dummy())
	ewmh.WmNameSet(wm.X, wm.X.Dummy(), "Wingo")
}
Exemple #3
0
func main() {
	X, Xerr = xgbutil.NewConn()
	if Xerr != nil {
		panic(Xerr)
	}

	active, _ := ewmh.ActiveWindowGet(X)

	parent, _ := xwindow.ParentWindow(X, active)
	actOpacity, _ := ewmh.WmWindowOpacityGet(X, parent)
	fmt.Printf("Opacity for active window: %f\n", actOpacity)

	showDesk, _ := ewmh.ShowingDesktopGet(X)
	fmt.Printf("Showing desktop? %v\n", showDesk)

	wmName, err := ewmh.GetEwmhWM(X)
	if err != nil {
		fmt.Printf("No conforming window manager found... :-(\n")
		fmt.Println(err)
	} else {
		fmt.Printf("Window manager: %s\n", wmName)
	}

	pager := xproto.Window(0x160001e)
	middle := xproto.Window(0x3200016)
	geom, _ := ewmh.DesktopGeometryGet(X)
	desktops, _ := ewmh.DesktopNamesGet(X)
	curdesk, _ := ewmh.CurrentDesktopGet(X)
	clients, _ := ewmh.ClientListGet(X)
	activeName, _ := ewmh.WmNameGet(X, active)

	fmt.Printf("Active window: %x\n", active)
	fmt.Printf("Current desktop: %d\n", curdesk)
	fmt.Printf("Client list: %v\n", clients)
	fmt.Printf("Desktop geometry: (width: %d, height: %d)\n",
		geom.Width, geom.Height)
	fmt.Printf("Active window name: %s\n", activeName)
	fmt.Printf("Desktop names: %s\n", desktops)

	var desk string
	if curdesk < len(desktops) {
		desk = desktops[curdesk]
	} else {
		desk = string(curdesk)
	}
	fmt.Printf("Current desktop: %s\n", desk)

	// fmt.Printf("\nChanging current desktop to 25 from %d\n", curdesk)
	ewmh.CurrentDesktopSet(X, curdesk)
	// fmt.Printf("Current desktop is now: %d\n", ewmh.CurrentDesktop(X))

	fmt.Printf("Setting active win to %x\n", middle)
	// ewmh.ActiveWindowReq(X, middle)

	rand.Seed(int64(time.Now().Nanosecond()))
	randStr := make([]byte, 20)
	for i, _ := range randStr {
		if rf := rand.Float32(); rf < 0.40 {
			randStr[i] = byte('a' + rand.Intn('z'-'a'))
		} else if rf < 0.80 {
			randStr[i] = byte('A' + rand.Intn('Z'-'A'))
		} else {
			randStr[i] = ' '
		}
	}

	ewmh.WmNameSet(X, active, string(randStr))
	newName, _ := ewmh.WmNameGet(X, active)
	fmt.Printf("New name: %s\n", newName)

	// deskNames := ewmh.DesktopNamesGet(X)
	// fmt.Printf("Desktop names: %s\n", deskNames)
	// deskNames[len(deskNames) - 1] = "xgbutil"
	// ewmh.DesktopNamesSet(X, deskNames)
	// fmt.Printf("Desktop names: %s\n", ewmh.DesktopNamesGet(X))

	supported, _ := ewmh.SupportedGet(X)
	fmt.Printf("Supported hints: %v\n", supported)
	fmt.Printf("Setting supported hints...\n")
	ewmh.SupportedSet(X, []string{"_NET_CLIENT_LIST", "_NET_WM_NAME",
		"_NET_WM_DESKTOP"})

	numDesks, _ := ewmh.NumberOfDesktopsGet(X)
	fmt.Printf("Number of desktops: %d\n", numDesks)
	// ewmh.NumberOfDesktopsReq(X.EwmhNumberOfDesktops(X) + 1)
	// time.Sleep(time.Second)
	// fmt.Printf("Number of desktops: %d\n", ewmh.NumberOfDesktops(X))

	viewports, _ := ewmh.DesktopViewportGet(X)
	fmt.Printf("Viewports (%d): %v\n", len(viewports), viewports)

	// viewports[2].X = 50
	// viewports[2].Y = 293
	// ewmh.DesktopViewportSet(X, viewports)
	// time.Sleep(time.Second)
	//
	// viewports = ewmh.DesktopViewport(X)
	// fmt.Printf("Viewports (%d): %v\n", len(viewports), viewports)

	// ewmh.CurrentDesktopReq(X, 3)

	visDesks, _ := ewmh.VisibleDesktopsGet(X)
	workarea, _ := ewmh.WorkareaGet(X)
	fmt.Printf("Visible desktops: %v\n", visDesks)
	fmt.Printf("Workareas: %v\n", workarea)
	// fmt.Printf("Virtual roots: %v\n", ewmh.VirtualRoots(X))
	// fmt.Printf("Desktop layout: %v\n", ewmh.DesktopLayout(X))
	fmt.Printf("Closing window %x\n", 0x2e004c5)
	ewmh.CloseWindow(X, 0x1e00cdf)

	fmt.Printf("Moving/resizing window: %x\n", 0x2e004d0)
	ewmh.MoveresizeWindow(X, 0x2e004d0, 1920, 30, 500, 500)

	// fmt.Printf("Trying to initiate a moveresize...\n")
	// ewmh.WmMoveresize(X, 0x2e004db, xgbutil.EwmhMove)
	// time.Sleep(5 * time.Second)
	// ewmh.WmMoveresize(X, 0x2e004db, xgbutil.EwmhCancel)

	// fmt.Printf("Stacking window %x...\n", 0x2e00509)
	// ewmh.RestackWindow(X, 0x2e00509)

	fmt.Printf("Requesting frame extents for active window...\n")
	ewmh.RequestFrameExtents(X, active)

	activeDesk, _ := ewmh.WmDesktopGet(X, active)
	activeType, _ := ewmh.WmWindowTypeGet(X, active)
	fmt.Printf("Active window's desktop: %d\n", activeDesk)
	fmt.Printf("Active's types: %v\n", activeType)
	// fmt.Printf("Pager's types: %v\n", ewmh.WmWindowType(X, 0x180001e))

	// fmt.Printf("Pager's state: %v\n", ewmh.WmState(X, 0x180001e))

	// ewmh.WmStateReq(X, active, xgbutil.EwmhStateToggle,
	// "_NET_WM_STATE_HIDDEN")
	// ewmh.WmStateReqExtra(X, active, xgbutil.EwmhStateToggle,
	// "_NET_WM_STATE_MAXIMIZED_VERT",
	// "_NET_WM_STATE_MAXIMIZED_HORZ", 2)

	activeAllowed, _ := ewmh.WmAllowedActionsGet(X, active)
	fmt.Printf("Allowed actions on active: %v\n", activeAllowed)

	struts, err := ewmh.WmStrutGet(X, pager)
	if err != nil {
		fmt.Printf("Pager struts: %v\n", err)
	} else {
		fmt.Printf("Pager struts: %v\n", struts)
	}

	pstruts, err := ewmh.WmStrutPartialGet(X, pager)
	if err != nil {
		fmt.Printf("Pager struts partial: %v - %v\n", pstruts, err)
	} else {
		fmt.Printf("Pager struts partial: %v\n", pstruts.BottomStartX)
	}

	// fmt.Printf("Icon geometry for active: %v\n",
	// ewmh.WmIconGeometry(X, active))

	icons, _ := ewmh.WmIconGet(X, active)
	fmt.Printf("Active window's (%x) icon data: (length: %v)\n",
		active, len(icons))
	for _, icon := range icons {
		fmt.Printf("\t(%d, %d)", icon.Width, icon.Height)
		fmt.Printf(" :: %d == %d\n", icon.Width*icon.Height, len(icon.Data))
	}
	// fmt.Printf("Now set them again...\n")
	// ewmh.WmIconSet(X, active, icons[:len(icons) - 1])
}
Exemple #4
0
func xwmInit(fd uintptr) {

	X := fromFd(fd)
	defer X.Conn().Close()

	root := xwindow.New(X, X.RootWin())

	if _, err := root.Geometry(); err != nil {
		panic(err)
	}

	// if names, _ := ewmh.DesktopNamesGet(X); len(names) > 0 {
	// 	println(names)
	// }

	composite.Init(X.Conn())

	atomNames := []string{
		"WL_SURFACE_ID",
		"WM_DELETE_WINDOW",
		"WM_PROTOCOLS",
		"WM_S0",
		"WM_NORMAL_HINTS",
		"WM_TAKE_FOCUS",
		"WM_STATE",
		"WM_CLIENT_MACHINE",
		"_NET_WM_CM_S0",
		"_NET_WM_NAME",
		"_NET_WM_PID",
		"_NET_WM_ICON",
		"_NET_WM_STATE",
		"_NET_WM_STATE_FULLSCREEN",
		"_NET_WM_USER_TIME",
		"_NET_WM_ICON_NAME",
		"_NET_WM_WINDOW_TYPE",
		"_NET_WM_WINDOW_TYPE_DESKTOP",
		"_NET_WM_WINDOW_TYPE_DOCK",
		"_NET_WM_WINDOW_TYPE_TOOLBAR",
		"_NET_WM_WINDOW_TYPE_MENU",
		"_NET_WM_WINDOW_TYPE_UTILITY",
		"_NET_WM_WINDOW_TYPE_SPLASH",
		"_NET_WM_WINDOW_TYPE_DIALOG",
		"_NET_WM_WINDOW_TYPE_DROPDOWN_MENU",
		"_NET_WM_WINDOW_TYPE_POPUP_MENU",
		"_NET_WM_WINDOW_TYPE_TOOLTIP",
		"_NET_WM_WINDOW_TYPE_NOTIFICATION",
		"_NET_WM_WINDOW_TYPE_COMBO",
		"_NET_WM_WINDOW_TYPE_DND",
		"_NET_WM_WINDOW_TYPE_NORMAL",
		"_NET_WM_MOVERESIZE",
		"_NET_SUPPORTING_WM_CHECK",
		"_NET_SUPPORTED",
		"_MOTIF_WM_HINTS",
		"CLIPBOARD",
		"CLIPBOARD_MANAGER",
		"TARGETS",
		"UTF8_STRING",
		"_WL_SELECTION",
		"INCR",
		"TIMESTAMP",
		"MULTIPLE",
		"UTF8_STRING",
		"COMPOUND_TEXT",
		"TEXT",
		"STRING",
		"text/plain;charset=utf-8",
		"text/plain",
		"XdndSelection",
		"XdndAware",
		"XdndEnter",
		"XdndLeave",
		"XdndDrop",
		"XdndStatus",
		"XdndFinished",
		"XdndTypeList",
		"XdndActionCopy",
	}

	cookies := make([]xproto.InternAtomCookie, len(atomNames))

	for i := 0; i < len(atomNames); i++ {
		cookies[i] = xproto.InternAtom(X.Conn(),
			false, uint16(len(atomNames[i])), atomNames[i])
	}

	/* Try to select for substructure redirect. */
	evMasks := xproto.EventMaskPropertyChange |
		xproto.EventMaskFocusChange |
		xproto.EventMaskButtonPress |
		xproto.EventMaskButtonRelease |
		xproto.EventMaskStructureNotify |
		xproto.EventMaskSubstructureNotify |
		xproto.EventMaskSubstructureRedirect

	root.Listen(evMasks)

	composite.RedirectSubwindows(X.Conn(), root.Id,
		composite.RedirectManual)

	// change config
	// data := []byte{1}
	// propAtom, _ := xprop.Atm(X, "_NET_SUPPORTED")
	// var format byte = 32
	// xproto.ChangePropertyChecked(X.Conn(), xproto.PropModeReplace,
	// 	root.Id, propAtom, xproto.AtomAtom, format,
	// 	uint32(len(data)/(int(format)/8)), data)

	ewmh.SupportedSet(X, []string{
		"_NET_SUPPORTED",
		"_NET_CLIENT_LIST",
		"_NET_NUMBER_OF_DESKTOPS",
		"_NET_DESKTOP_GEOMETRY",
		"_NET_CURRENT_DESKTOP",
		"_NET_VISIBLE_DESKTOPS",
		"_NET_DESKTOP_NAMES",
		"_NET_ACTIVE_WINDOW",
		"_NET_SUPPORTING_WM_CHECK",
		"_NET_CLOSE_WINDOW",
		"_NET_MOVERESIZE_WINDOW",
		"_NET_RESTACK_WINDOW",
		"_NET_WM_NAME",
		"_NET_WM_DESKTOP",
		"_NET_WM_WINDOW_TYPE",
		"_NET_WM_WINDOW_TYPE_DESKTOP",
		"_NET_WM_WINDOW_TYPE_DOCK",
		"_NET_WM_WINDOW_TYPE_TOOLBAR",
		"_NET_WM_WINDOW_TYPE_MENU",
		"_NET_WM_WINDOW_TYPE_UTILITY",
		"_NET_WM_WINDOW_TYPE_SPLASH",
		"_NET_WM_WINDOW_TYPE_DIALOG",
		"_NET_WM_WINDOW_TYPE_DROPDOWN_MENU",
		"_NET_WM_WINDOW_TYPE_POPUP_MENU",
		"_NET_WM_WINDOW_TYPE_TOOLTIP",
		"_NET_WM_WINDOW_TYPE_NOTIFICATION",
		"_NET_WM_WINDOW_TYPE_COMBO",
		"_NET_WM_WINDOW_TYPE_DND",
		"_NET_WM_WINDOW_TYPE_NORMAL",
		"_NET_WM_STATE",
		"_NET_WM_STATE_STICKY",
		"_NET_WM_STATE_MAXIMIZED_VERT",
		"_NET_WM_STATE_MAXIMIZED_HORZ",
		"_NET_WM_STATE_SKIP_TASKBAR",
		"_NET_WM_STATE_SKIP_PAGER",
		"_NET_WM_STATE_HIDDEN",
		"_NET_WM_STATE_FULLSCREEN",
		"_NET_WM_STATE_ABOVE",
		"_NET_WM_STATE_BELOW",
		"_NET_WM_STATE_DEMANDS_ATTENTION",
		"_NET_WM_STATE_FOCUSED",
		"_NET_WM_ALLOWED_ACTIONS",
		"_NET_WM_ACTION_MOVE",
		"_NET_WM_ACTION_RESIZE",
		"_NET_WM_ACTION_MINIMIZE",
		"_NET_WM_ACTION_STICK",
		"_NET_WM_ACTION_MAXIMIZE_HORZ",
		"_NET_WM_ACTION_MAXIMIZE_VERT",
		"_NET_WM_ACTION_FULLSCREEN",
		"_NET_WM_ACTION_CHANGE_DESKTOP",
		"_NET_WM_ACTION_CLOSE",
		"_NET_WM_ACTION_ABOVE",
		"_NET_AM_ACTION_BELOW",
		"_NET_WM_STRUT_PARTIAL",
		"_NET_WM_ICON",
		"_NET_FRAME_EXTENTS",
		"WM_TRANSIENT_FOR",
	})

	// create wm window
	win, _ := xwindow.Create(X, root.Id)

	xproto.MapWindow(X.Conn(), win.Id)

	atomValues := make([]xproto.Atom, len(atomNames))
	for num, cookie := range cookies {
		reply, _ := cookie.Reply()
		atomValues[num] = reply.Atom
	}

	/* take WM_S0 selection last, which
	 * signals to Xwayland that we're done with setup. */
	xproto.SetSelectionOwner(X.Conn(), win.Id,
		atomValues[3],
		xproto.TimeCurrentTime,
	)

	mapResquest := func(event xgb.Event) {
		ev, _ := event.(xproto.MapRequestEvent)
		log.Info("MapRequest: ", ev)

		xproto.MapWindow(X.Conn(), ev.Window)
		icccm.WmStateSet(X, ev.Window, &icccm.WmState{
			State: icccm.StateNormal,
			Icon:  ev.Window,
		})
		// TODO: set _net_wm_state
	}

	for {
		x := X.Conn()
		ev, xerr := x.WaitForEvent()
		if ev == nil && xerr == nil {
			fmt.Println("Both event and error are nil. Exiting...")
			return
		}
		// if ev != nil {
		// 	fmt.Printf("Event: %s\n", ev)
		// }
		if xerr != nil {
			fmt.Printf("Error: %s\n", xerr)
		}

		switch ev.(type) {
		case xproto.CreateNotifyEvent:
			createNotify(X, ev)
			fmt.Printf("Event: %s\n", ev)
		case xproto.DestroyNotifyEvent:
			destroyNotify(X, ev)
			fmt.Printf("Event: %s\n", ev)
		case xproto.MapRequestEvent:
			mapResquest(ev)
		case xproto.ConfigureNotifyEvent:
			configureNotify(X, ev)
		case xproto.PropertyNotifyEvent:
			fmt.Printf("Event: %s\n", ev)
		case xproto.ClientMessageEvent:
			clientMessage(X, ev)
		case xproto.ConfigureRequestEvent:
			configureRequest(X, ev)
		case xproto.UnmapNotifyEvent:
			unmapNotify(X, ev)
		default:
			log.Info("Event:", ev)
		}

	}

	// xevent.MapRequestFun(
	// 	func(X *xgbutil.XUtil, e xevent.MapRequestEvent) {
	// 		println(e.Window)
	// 	}).Connect(X, root.Id)

	// xevent.ConfigureNotifyFun(
	// 	func(X *xgbutil.XUtil, e xevent.ConfigureNotifyEvent) {
	// 		fmt.Printf("(%d, %d) %dx%d\n", e.X, e.Y, e.Width, e.Height)
	// 	}).Connect(X, root.Id)

	// xevent.FocusInFun(
	// 	func(X *xgbutil.XUtil, e xevent.FocusInEvent) {
	// 		fmt.Printf("(%v, %v)\n", e.Mode, e.Detail)
	// 	}).Connect(X, root.Id)

	// xevent.Main(X)
}