func isSkipTaskbar(xid xproto.Window) bool {
state, err := ewmh.WmStateGet(XU, xid)
if err != nil {
return false
}
return contains(state, "_NET_WM_STATE_SKIP_TASKBAR")
}
func getWindowState(X *xgbutil.XUtil, xid uint32) ([]string, error) {
list, err := ewmh.WmStateGet(X, xproto.Window(xid))
if err != nil {
logger.Warning("Get window state failed:", err)
return []string{}, err
}
return list, nil
}
// Using EWMH, ask the window manager whether the window is mapped or not.
func (w *window) setMapped() {
states, err := ewmh.WmStateGet(w.X, w.id)
fatal(err)
for _, state := range states {
if state == "_NET_WM_STATE_HIDDEN" {
w.mapped = false
return
}
}
w.mapped = true
}
func (self *SessionModule) x11HasWmState(id xproto.Window, state string) bool {
states, _ := ewmh.WmStateGet(self.X, id)
for _, s := range states {
if s == state {
return true
}
}
return false
}
func (app *RuntimeApp) updateState(xid xproto.Window) {
logger.Debugf("get state of %s(0x%x)", app.Id, xid)
//TODO: handle state
var err error
app.state, err = ewmh.WmStateGet(XU, xid)
if err != nil {
logger.Warningf("get state of %s(0x%x) failed: %s", app.Id, xid, err)
}
logger.Debugf("state of %s(0x%x) is %v", app.Id, xid, app.state)
app.isHidden = contains(app.state, "_NET_WM_STATE_HIDDEN")
app.isMaximized = contains(app.state, "_NET_WM_STATE_MAXIMIZED_VERT")
}
func (self *SessionModule) removeState(id xproto.Window, state string) error {
states, _ := ewmh.WmStateGet(self.X, id)
for i, s := range states {
if s == state {
states = append(states[:i], states[i+1:]...)
if err := ewmh.WmStateSet(self.X, id, states); err != nil {
return err
}
}
}
return nil
}
func (wa *fullScreenWorkaround) isFullScreen(xid xproto.Window) bool {
states, _ := ewmh.WmStateGet(wa.xu, xid)
found := 0
for _, s := range states {
if s == "_NET_WM_STATE_FULLSCREEN" {
found++
}
if s == "_NET_WM_STATE_FOCUSED" {
found++
}
}
if found == 2 {
logger.Debug("HAHAH:::::", states)
}
return found == 2
}
func isHiddenPre(xid xproto.Window) bool {
state, _ := ewmh.WmStateGet(XU, xid)
return contains(state, "_NET_WM_STATE_HIDDEN")
}
func isMaximizeVertClientPre(xid xproto.Window) bool {
state, _ := ewmh.WmStateGet(XU, xid)
return contains(state, "_NET_WM_STATE_MAXIMIZED_VERT")
}
func (c *Client) fetchXProperties() {
var err error
c.hints, err = icccm.WmHintsGet(wm.X, c.Id())
if err != nil {
logger.Warning.Println(err)
logger.Message.Printf("Using reasonable defaults for WM_HINTS for %X",
c.Id())
c.hints = &icccm.Hints{
Flags: icccm.HintInput | icccm.HintState,
Input: 1,
InitialState: icccm.StateNormal,
}
}
c.nhints, err = icccm.WmNormalHintsGet(wm.X, c.Id())
if err != nil {
logger.Warning.Println(err)
logger.Message.Printf("Using reasonable defaults for WM_NORMAL_HINTS "+
"for %X", c.Id())
c.nhints = &icccm.NormalHints{}
}
c.protocols, err = icccm.WmProtocolsGet(wm.X, c.Id())
if err != nil {
logger.Warning.Printf(
"Window %X does not have WM_PROTOCOLS set.", c.Id())
}
c.winTypes, err = ewmh.WmWindowTypeGet(wm.X, c.Id())
if err != nil {
logger.Warning.Printf("Could not find window type for window %X, "+
"using 'normal'.", c.Id())
c.winTypes = []string{"_NET_WM_WINDOW_TYPE_NORMAL"}
}
c.winStates, err = ewmh.WmStateGet(wm.X, c.Id())
if err != nil {
c.winStates = []string{}
ewmh.WmStateSet(wm.X, c.Id(), c.winStates)
}
c.class, err = icccm.WmClassGet(wm.X, c.Id())
if err != nil {
logger.Warning.Printf("Could not find window class for window %X: %s",
c.Id(), err)
c.class = &icccm.WmClass{
Instance: "",
Class: "",
}
}
trans, _ := icccm.WmTransientForGet(wm.X, c.Id())
if trans == 0 {
for _, c2_ := range wm.Clients {
c2 := c2_.(*Client)
if c2.transient(c) {
c.transientFor = c2
break
}
}
} else if transCli := wm.FindManagedClient(trans); transCli != nil {
c.transientFor = transCli.(*Client)
}
c.setShaped()
}