+ // initialize all the screens
+ _focused_screen = 0;
+
+ for (int i = 0, max = ScreenCount(**otk::display); i < max; ++i) {
+ Screen *screen;
+ // in single mode skip the screens we don't want to manage
+ if (_single && i != DefaultScreen(**otk::display)) {
+ _screens.push_back(0);
+ continue;
+ }
+ // try manage the screen
+ screen = new Screen(i);
+ if (screen->managed()) {
+ _screens.push_back(screen);
+ if (!_focused_screen) // set this to the first screen managed
+ _focused_screen = screen;
+ } else {
+ delete screen;
+ _screens.push_back(0);
+ }
+ }
+
+ assert(_focused_screen);
+
+ if (_screens.empty()) {
+ printf(_("No screens were found without a window manager. Exiting.\n"));
+ ::exit(1);
+ }
+
+ ScreenList::iterator it, end = _screens.end();
+
+ // run the user's script or the system defaults if that fails
+ bool pyerr, doretry;
+ do {
+ // initialize scripting
+ python_init(argv[0]);
+
+ // load all of the screens' configs here so we have a theme set if
+ // we decide to show the dialog below
+ for (it = _screens.begin(); it != end; ++it)
+ (*it)->config().load(); // load the defaults from config.py
+
+ pyerr = doretry = false;
+
+ // reset all the python stuff
+ _bindings->removeAllKeys();
+ _bindings->removeAllButtons();
+ _bindings->removeAllEvents();
+
+ int ret = python_exec(_scriptfilepath.c_str());
+ if (ret == 2)
+ pyerr = true;
+
+ if (ret) {
+ // reset all the python stuff
+ _bindings->removeAllKeys();
+ _bindings->removeAllButtons();
+ _bindings->removeAllEvents();
+
+ if (python_exec(SCRIPTDIR"/defaults.py")) // system default bahaviors
+ pyerr = true;
+ }
+
+ if (pyerr) {
+ std::string msg;
+ msg += _("An error occured while executing the python scripts.");
+ msg += "\n\n";
+ msg += _("See the exact error message in Openbox's output for details.");
+ otk::MessageDialog dia(this, _("Python Error"), msg);
+ otk::DialogButton ok(_("Okay"), true);
+ otk::DialogButton retry(_("Retry"));
+ dia.addButton(ok);
+ dia.addButton(retry);
+ dia.show();
+ dia.focus();
+ const otk::DialogButton &res = dia.run();
+ if (res == retry) {
+ doretry = true;
+ python_destroy(); // kill all the python modules so they reinit right
+ }
+ }
+ } while (pyerr && doretry);
+
+ for (it = _screens.begin(); it != end; ++it) {
+ (*it)->config().load(); // load the config as the scripts may change it
+ (*it)->manageExisting();
+ }