001/*
002 * Copyright (C) Photon Vision.
003 *
004 * This program is free software: you can redistribute it and/or modify
005 * it under the terms of the GNU General Public License as published by
006 * the Free Software Foundation, either version 3 of the License, or
007 * (at your option) any later version.
008 *
009 * This program is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
012 * GNU General Public License for more details.
013 *
014 * You should have received a copy of the GNU General Public License
015 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
016 */
017
018package org.photonvision.common.dataflow.events;
019
020import io.javalin.websocket.WsContext;
021import java.util.HashMap;
022import org.photonvision.common.dataflow.DataChangeDestination;
023import org.photonvision.common.dataflow.DataChangeSource;
024
025public class OutgoingUIEvent<T> extends DataChangeEvent<T> {
026    public final WsContext originContext;
027
028    public OutgoingUIEvent(String propertyName, T newValue) {
029        this(propertyName, newValue, null);
030    }
031
032    public OutgoingUIEvent(String propertyName, T newValue, WsContext originContext) {
033        super(DataChangeSource.DCS_WEBSOCKET, DataChangeDestination.DCD_UI, propertyName, newValue);
034        this.originContext = originContext;
035    }
036
037    public static OutgoingUIEvent<HashMap<String, Object>> wrappedOf(
038            String commandName, Object value) {
039        HashMap<String, Object> data = new HashMap<>();
040        data.put(commandName, value);
041        return new OutgoingUIEvent<>(commandName, data);
042    }
043
044    public static OutgoingUIEvent<HashMap<String, Object>> wrappedOf(
045            String commandName, String propertyName, Object value, WsContext originContext) {
046        HashMap<String, Object> data = new HashMap<>();
047        data.put(propertyName, value);
048
049        return new OutgoingUIEvent<>(commandName, data, originContext);
050    }
051}