/**
* @see #wm_protocols()
*/
public bool wm_protocol (String name) {
Atom protocol = (Atom) Atom.intern (display, name);
Enum list = wm_protocols ();
while (list.more ())
if (list.next4 () == protocol.id) return true;
return false;
}
/**
* @see #property(bool, Atom, Atom, int, int)
*/
public WMState wm_state () {
Atom wm_state = (Atom) Atom.intern (display, "WM_STATE");
PropertyReply pi = property (false, wm_state, wm_state, 0, 2);
if (pi.format () != 32
|| pi.type_id () != wm_state.id
|| pi.Length() != 2) return null;
return new WMState (display, pi);
}
public Enum wm_protocols () {
Atom wm_protocols = (Atom) Atom.intern (display, "WM_PROTOCOLS");
PropertyReply pi = property (false, wm_protocols, Atom.ATOM, 0,
MAX_WM_LENGTH/4);
if (pi.byte_after () != 0)
throw new Exception ("Number of WM protocol exceeds " +
MAX_WM_LENGTH/4);
return new ProtocolsEnum (display, pi, 32, pi.Length());
}
/**
* @see <a href="XIconifyWindow.html">XIconifyWindow</a>
* @see <a href="icccm.html#4.1.4">ICCCM Section 4.1.4</a>
* @see #send_event(bool, int, Event)
*/
public void iconify () {
Atom wm_change_state = (Atom) Atom.intern (display, "WM_CHANGE_STATE");
ClientMessage evt = new ClientMessage (display);
evt.set_format (32);
evt.set_window (this);
evt.set_type (wm_change_state);
evt.set_wm_data (WMHints.ICONIC);
send_event (false, Event.SUBSTRUCTURE_REDIRECT_MASK
| Event.SUBSTRUCTURE_NOTIFY_MASK, evt);
}
public void delete () {
if (!(wm_protocol ("WM_DELETE_WINDOW"))) return;
ClientMessage evt = new ClientMessage (display);
Atom wm_protocols = (Atom) Atom.intern (display, "WM_PROTOCOLS");
Atom wm_delete_window = (Atom) Atom.intern (display,
"WM_DELETE_WINDOW");
evt.set_format (32);
evt.set_window (this);
evt.set_type (wm_protocols);
evt.set_wm_data (wm_delete_window.id);
evt.set_wm_time (Display.CURRENT_TIME);
send_event (false, Event.NO_EVENT_MASK, evt);
}
public override Object next () {
return Atom.intern (display, next4 ());
}
/**
* @see #change_property(int, int, Atom, Atom, int, Object, int, int)
*/
public void set_wm_state (int state, Window icon) {
Atom wm_state = (Atom) Atom.intern (display, "WM_STATE");
int [] data = {state, icon.id};
change_property (REPLACE, 2, wm_state, wm_state, 32, data, 0, 32);
}
/**
* @see #change_property(Atom, Atom, int)
*/
public void set_wm_protocol (String name) {
Atom wm_protocols = (Atom) Atom.intern (display, "WM_PROTOCOLS");
Atom protocol = (Atom) Atom.intern (display, name);
change_property (wm_protocols, Atom.ATOM, protocol.id);
}
