// Shortcut for executing Client interface functions that have no parameters
// and no return values on the currently focused window.
func withFocused(f func(c *xclient.Client)) gribble.Any {
if focused := wm.LastFocused(); focused != nil {
client := focused.(*xclient.Client)
f(client)
return int(client.Id())
}
return ":void:"
}
func (c *Client) attnStop() {
if !c.demanding {
return
}
c.attnQuit <- struct{}{}
c.demanding = false
// If this client is the last focused client, then make it active.
if wm.LastFocused().Id() == c.Id() {
c.frame.Active()
} else {
c.frame.Inactive()
}
c.removeState("_NET_WM_STATE_DEMANDS_ATTENTION")
}
func (cmd GetActive) Run() gribble.Value {
reply, err := xproto.GetInputFocus(wm.X.Conn()).Reply()
if err != nil {
logger.Warning.Printf("Could not get input focus: %s", err)
return 0
}
// If our dummy window has focus, then it's equivalent to having root
// window focus.
// XXX: This may not be right if we're in a DE with desktop windows...
if reply.Focus == wm.X.Dummy() {
return 0
}
if focused := wm.LastFocused(); focused != nil {
client := focused.(*xclient.Client)
return int(client.Id())
}
return 0
}