2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
21 package jalview.util.dialogrunner;
24 * An interface for blocking dialog response handling. This is motivated by
25 * JalviewJS - when running as Javascript, there is only a single thread, and
26 * blocking dialogs have to be responsible for performing any actions required
32 public interface DialogRunnerI {
35 * Sets the action to be performed when the dialog returns the given response.
36 * Note this also handles <code>int</code>-valued responses, which will be
37 * converted to <code>Integer</code> when this method is invoked.
43 DialogRunnerI setResponseHandler(Object response, Runnable action);
46 * Runs the registered handler (if any) for the given response. The default
47 * action is to do nothing. Typically an action will be need on 'OK' or other
48 * positive selection in the dialog. An action might in some cases also be
49 * needed for a 'Cancel' response.
54 default void handleResponse(Object response) {