engine_manager.py 文件源码

def add_engine(self, widget, data=None):
        dialog = Gtk.FileChooserDialog(
            _("Add UCI Engine.."),
            gv.gui.get_window(),
            Gtk.FileChooserAction.OPEN,
            (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
             Gtk.STOCK_OPEN, Gtk.ResponseType.OK)
        )
        dialog.set_default_response(Gtk.ResponseType.OK)
        dialog.set_current_folder(os.path.expanduser("~"))

        response = dialog.run()
        if response == Gtk.ResponseType.OK:
            fname = dialog.get_filename()
            # print "attempting to add new engine"
            path = dialog.get_filename()
            # use a new uci object so not to mess with main game engine
            u = uci.Uci("0")
            u.set_engine("addengine", path)
            errmsg, name = u.test_engine(path)
            if errmsg != "":
                err_dialog = Gtk.Dialog(_("Error Adding Engine"), None, 0,
                                        (Gtk.STOCK_OK, Gtk.ResponseType.OK))
                err_dialog.set_default_size(380, -1)
                lbl = Gtk.Label(label=errmsg)
                lbl.show()
                al = Gtk.Alignment.new(xalign=0.0, yalign=0.5,
                                       xscale=0.0, yscale=0.0)
                al.set_padding(20, 20, 20, 20)
                al.add(lbl)
                al.show()
                err_dialog.vbox.pack_start(al, True, False, 0)
                response = err_dialog.run()
                err_dialog.destroy()
            else:
                self.liststore.append([name, path])
                self.add_engine_to_list([name, path, {}])

        dialog.destroy()

    # Called from this module by clicking 'configure' button
    # or from gui.py by selecting configure engine from menu