2 * Copyright (c) 2010-2023 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
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
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.sonyprojector.internal.communication;
15 import java.util.ArrayList;
16 import java.util.Arrays;
17 import java.util.List;
19 import org.eclipse.jdt.annotation.NonNullByDefault;
20 import org.openhab.binding.sonyprojector.internal.SonyProjectorException;
21 import org.openhab.core.types.StateOption;
22 import org.openhab.core.util.HexUtils;
25 * Represents the different video inputs available for the projector
27 * @author Laurent Garnier - Initial contribution
30 public enum SonyProjectorInput {
32 // Category 1: VW260, VW270, VW285, VW295, VW300, VW315, VW320, VW328, VW350, VW365, VW385, VW500, VW515, VW520,
33 // VW528, VW550, VW570, VW600, VW665, VW675, VW695, VW760, VW870, VW885, VW995, HW45ES, HW60, HW65, HW68
34 CAT1_HDMI1(1, "HDMI1", new byte[] { 0x00, 0x02 }),
35 CAT1_HDMI2(1, "HDMI2", new byte[] { 0x00, 0x03 }),
37 // Category 2: VW40, VW50, VW60, VW70, VW80, VW85, VW200, HW10, HW15, HW20
38 CAT2_VIDEO(2, "Video", new byte[] { 0x00, 0x00 }),
39 CAT2_SVIDEO(2, "SVideo", new byte[] { 0x00, 0x01 }),
40 CAT2_INPUT_A(2, "InputA", new byte[] { 0x00, 0x02 }),
41 CAT2_COMPONENT(2, "Component", new byte[] { 0x00, 0x03 }),
42 CAT2_HDMI1(2, "HDMI1", new byte[] { 0x00, 0x04 }),
43 CAT2_HDMI2(2, "HDMI2", new byte[] { 0x00, 0x05 }),
45 // Category 3: VW95, VW1000ES, VW1100ES, HW30ES, HW40ES, HW50ES, HW55ES, HW58ES
46 CAT3_INPUT_A(3, "InputA", new byte[] { 0x00, 0x02 }),
47 CAT3_COMPONENT(3, "Component", new byte[] { 0x00, 0x03 }),
48 CAT3_HDMI1(3, "HDMI1", new byte[] { 0x00, 0x04 }),
49 CAT3_HDMI2(3, "HDMI2", new byte[] { 0x00, 0x05 }),
52 CAT4_VIDEO(4, "Video", new byte[] { 0x00, 0x00 }),
53 CAT4_SVIDEO(4, "SVideo", new byte[] { 0x00, 0x01 }),
54 CAT4_INPUT_A(4, "InputA", new byte[] { 0x00, 0x02 }),
55 CAT4_COMPONENT(4, "Component", new byte[] { 0x00, 0x03 }),
56 CAT4_HDMI(4, "HDMI", new byte[] { 0x00, 0x04 }),
57 CAT4_DVI(4, "DVI", new byte[] { 0x00, 0x05 }),
60 CAT5_VIDEO(5, "Video", new byte[] { 0x00, 0x00 }),
61 CAT5_INPUT_A(5, "InputA", new byte[] { 0x00, 0x02 }),
62 CAT5_COMPONENT(5, "Component", new byte[] { 0x00, 0x03 }),
63 CAT5_HDMI1(5, "HDMI1", new byte[] { 0x00, 0x04 }),
64 CAT5_HDMI2(5, "HDMI2", new byte[] { 0x00, 0x05 });
68 private byte[] dataCode;
73 * @param category a category of projector models for which the video input is available
74 * @param name the name of the video input
75 * @param dataCode the data code identifying the video input
77 private SonyProjectorInput(int category, String name, byte[] dataCode) {
78 this.category = category;
80 this.dataCode = dataCode;
84 * Get the category of projector models for the current video input
86 * @return the category of projector models
88 public int getCategory() {
93 * Get the data code identifying the current video input
95 * @return the data code
97 public byte[] getDataCode() {
102 * Get the name of the current video input
106 public String getName() {
111 * Get the list of {@link StateOption} associated to the available video inputs for a particular category of
114 * @param category a category of projector models
116 * @return the list of {@link StateOption} associated to the available video inputs for a provided category of
119 public static List<StateOption> getStateOptions(int category) {
120 List<StateOption> options = new ArrayList<>();
121 for (SonyProjectorInput value : SonyProjectorInput.values()) {
122 if (value.getCategory() == category) {
123 options.add(new StateOption(value.getName(), value.getName()));
130 * Get the video input associated to a name for a particular category of projector models
132 * @param category a category of projector models
133 * @param name the name used to identify the video input
135 * @return the video input associated to the searched name for the provided category of projector models
137 * @throws SonyProjectorException - If no video input is associated to the searched name for the provided category
139 public static SonyProjectorInput getFromName(int category, String name) throws SonyProjectorException {
140 for (SonyProjectorInput value : SonyProjectorInput.values()) {
141 if (value.getCategory() == category && value.getName().equals(name)) {
145 throw new SonyProjectorException("Invalid name for a video input: " + name);
149 * Get the video input associated to a data code for a particular category of projector models
151 * @param category a category of projector models
152 * @param dataCode the data code used to identify the video input
154 * @return the video input associated to the searched data code for the provided category of projector models
156 * @throws SonyProjectorException - If no video input is associated to the searched data code for the provided
159 public static SonyProjectorInput getFromDataCode(int category, byte[] dataCode) throws SonyProjectorException {
160 for (SonyProjectorInput value : SonyProjectorInput.values()) {
161 if (value.getCategory() == category && Arrays.equals(dataCode, value.getDataCode())) {
165 throw new SonyProjectorException("Invalid data code for a video input: " + HexUtils.bytesToHex(dataCode));