+void Openbox::addClient(Window window, OBClient *client)
+{
+ _clients[window] = client;
+}
+
+
+void Openbox::removeClient(Window window)
+{
+ ClientMap::iterator it = _clients.find(window);
+ if (it != _clients.end())
+ _clients.erase(it);
+}
+
+
+OBClient *Openbox::findClient(Window window)
+{
+ /*
+ NOTE: we dont use _clients[] to find the value because that will insert
+ a new null into the hash, which really sucks when we want to clean up the
+ hash at shutdown!
+ */
+ ClientMap::iterator it = _clients.find(window);
+ if (it != _clients.end())
+ return it->second;
+ else
+ return (OBClient*) 0;
+}
+
+
+void Openbox::mapRequestHandler(const XMapRequestEvent &e)
+{
+#ifdef DEBUG
+ printf("MapRequest for 0x%lx\n", e.window);
+#endif // DEBUG
+
+ otk::OtkEventHandler::mapRequestHandler(e);
+
+ OBClient *client = findClient(e.window);
+
+ if (client) {
+ // XXX: uniconify and/or unshade the window
+ } else {
+ int screen = INT_MAX;
+
+ for (int i = 0; i < ScreenCount(otk::OBDisplay::display); ++i)
+ if (otk::OBDisplay::screenInfo(i)->getRootWindow() == e.parent) {
+ screen = i;
+ break;
+ }
+
+ if (screen >= ScreenCount(otk::OBDisplay::display)) {
+ /*
+ we got a map request for a window who's parent isn't root. this
+ can happen in only one circumstance:
+
+ a client window unmapped a managed window, and then remapped it
+ somewhere between unmapping the client window and reparenting it
+ to root.
+
+ regardless of how it happens, we need to find the screen that
+ the window is on
+ */
+ XWindowAttributes wattrib;
+ if (! XGetWindowAttributes(otk::OBDisplay::display, e.window,
+ &wattrib)) {
+ // failed to get the window attributes, perhaps the window has
+ // now been destroyed?
+ return;
+ }
+
+ for (int i = 0; i < ScreenCount(otk::OBDisplay::display); ++i)
+ if (otk::OBDisplay::screenInfo(i)->getRootWindow() == wattrib.root) {
+ screen = i;
+ break;
+ }
+ }
+
+ assert(screen < static_cast<int>(_screens.size()));
+ _screens[screen]->manageWindow(e.window);
+ }
+}
+