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1 /**
2  * Copyright (c) 2010-2023 Contributors to the openHAB project
3  *
4  * See the NOTICE file(s) distributed with this work for additional
5  * information.
6  *
7  * This program and the accompanying materials are made available under the
8  * terms of the Eclipse Public License 2.0 which is available at
9  * http://www.eclipse.org/legal/epl-2.0
10  *
11  * SPDX-License-Identifier: EPL-2.0
12  */
13 package org.openhab.io.imperihome.internal.model.device;
14
15 import org.openhab.core.items.Item;
16 import org.openhab.core.library.types.PercentType;
17 import org.openhab.core.types.State;
18 import org.openhab.io.imperihome.internal.model.param.DeviceParam;
19 import org.openhab.io.imperihome.internal.model.param.ParamType;
20
21 /**
22  * Dimmer device, containing on/off status and dim level.
23  *
24  * @author Pepijn de Geus - Initial contribution
25  */
26 public class DimmerDevice extends AbstractEnergyLinkDevice {
27
28     public DimmerDevice(Item item) {
29         super(DeviceType.DIMMER, item);
30     }
31
32     @Override
33     public void stateUpdated(Item item, State newState) {
34         super.stateUpdated(item, newState);
35
36         int level = 0;
37
38         PercentType percentState = (PercentType) item.getStateAs(PercentType.class);
39         if (percentState != null) {
40             level = percentState.intValue();
41         }
42
43         addParam(new DeviceParam(ParamType.LEVEL, String.valueOf(level)));
44         addParam(new DeviceParam(ParamType.STATUS, (level > 0) ^ isInverted() ? "1" : "0"));
45     }
46 }