+void EventDispatcher::dispatchFocus(const XEvent &e)
+{
+// printf("focus %s detail %d -> 0x%lx\n",
+// (e.xfocus.type == FocusIn ? "IN" : "OUT"),
+// e.xfocus.detail, e.xfocus.window);
+ // ignore focus changes from grabs
+ if (e.xfocus.mode == NotifyGrab) //|| e.xfocus.mode == NotifyUngrab ||
+ // From Metacity, from WindowMaker, ignore all funky pointer root events
+ // its commented out cuz I don't think we need this at all. If problems
+ // arise we can look into it
+ //e.xfocus.detail > NotifyNonlinearVirtual)
+ return;
+
+ if (e.type == FocusIn) {
+ //printf("Got FocusIn!\n");
+
+ // send a FocusIn to whatever was just focused
+ dispatch(e.xfocus.window, e);
+ //printf("Sent FocusIn 0x%lx\n", e.xfocus.window);
+
+ } else if (e.type == FocusOut) {
+ //printf("Got FocusOut!\n");
+
+ // FocusOut events just make us look for FocusIn events. They are ignored
+ // otherwise.
+ XEvent fi;
+ if (XCheckTypedEvent(**display, FocusIn, &fi)) {
+ //printf("Found FocusIn\n");
+ dispatchFocus(fi);
+ // dont unfocus the window we just focused!
+ if (fi.xfocus.window == e.xfocus.window)
+ return;
+ }
+
+ dispatch(e.xfocus.window, e);
+ //printf("Sent FocusOut 0x%lx\n", e.xfocus.window);
+ }
+}
+
+void EventDispatcher::dispatch(Window win, const XEvent &e)
+{
+ EventHandler *handler = 0;
+ EventMap::iterator it;
+
+ // master gets everything first
+ if (_master)
+ _master->handle(e);
+
+ // find handler for the chosen window
+ it = _map.find(win);
+
+ if (it != _map.end()) {
+ // if we found a handler
+ handler = it->second;
+ } else if (e.type == ConfigureRequest) {
+ // unhandled configure requests must be used to configure the window
+ // directly
+ XWindowChanges xwc;
+
+ xwc.x = e.xconfigurerequest.x;
+ xwc.y = e.xconfigurerequest.y;
+ xwc.width = e.xconfigurerequest.width;
+ xwc.height = e.xconfigurerequest.height;
+ xwc.border_width = e.xconfigurerequest.border_width;
+ xwc.sibling = e.xconfigurerequest.above;
+ xwc.stack_mode = e.xconfigurerequest.detail;
+
+#ifdef DEBUG
+ printf("Proxying configure event for 0x%lx\n", e.xconfigurerequest.window);
+#endif
+
+ // we are not to be held responsible if someone sends us an invalid
+ // request!
+ display->setIgnoreErrors(true);
+ XConfigureWindow(**display, e.xconfigurerequest.window,
+ e.xconfigurerequest.value_mask, &xwc);
+ display->setIgnoreErrors(false);
+ } else {
+ // grab a falback if it exists
+ handler = _fallback;
+ }
+
+ if (handler)
+ handler->handle(e);
+}
+
+EventHandler *EventDispatcher::findHandler(Window win)
+{
+ EventMap::iterator it = _map.find(win);
+ if (it != _map.end())
+ return it->second;
+ return 0;
+}
+