git.basschouten.com Git - openhab-addons.git/blob

   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.binding.boschshc.internal.devices.smartbulb;
  14
  15 import static org.openhab.binding.boschshc.internal.devices.BoschSHCBindingConstants.*;
  16
  17 import java.util.List;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.openhab.binding.boschshc.internal.devices.BoschSHCDeviceHandler;
  21 import org.openhab.binding.boschshc.internal.exceptions.BoschSHCException;
  22 import org.openhab.binding.boschshc.internal.services.binaryswitch.BinarySwitchService;
  23 import org.openhab.binding.boschshc.internal.services.binaryswitch.dto.BinarySwitchServiceState;
  24 import org.openhab.binding.boschshc.internal.services.hsbcoloractuator.HSBColorActuatorService;
  25 import org.openhab.binding.boschshc.internal.services.hsbcoloractuator.dto.HSBColorActuatorServiceState;
  26 import org.openhab.binding.boschshc.internal.services.multilevelswitch.MultiLevelSwitchService;
  27 import org.openhab.binding.boschshc.internal.services.multilevelswitch.dto.MultiLevelSwitchServiceState;
  28 import org.openhab.core.library.types.HSBType;
  29 import org.openhab.core.library.types.OnOffType;
  30 import org.openhab.core.library.types.PercentType;
  31 import org.openhab.core.thing.ChannelUID;
  32 import org.openhab.core.thing.Thing;
  33 import org.openhab.core.types.Command;
  34 import org.openhab.core.util.ColorUtil;
  35
  36 /**
  37  * Handler for smart light bulbs connected via Zigbee, e.g. Ledvance Smart+ bulbs
  38  *
  39  * @author David Pace - Initial contribution
  40  *
  41  */
  42 @NonNullByDefault
  43 public class SmartBulbHandler extends BoschSHCDeviceHandler {
  44
  45     private BinarySwitchService binarySwitchService;
  46     private HSBColorActuatorService hsbColorActuatorService;
  47     private MultiLevelSwitchService multiLevelSwitchService;
  48
  49     public SmartBulbHandler(Thing thing) {
  50         super(thing);
  51
  52         this.binarySwitchService = new BinarySwitchService();
  53         this.multiLevelSwitchService = new MultiLevelSwitchService();
  54         this.hsbColorActuatorService = new HSBColorActuatorService();
  55     }
  56
  57     @Override
  58     protected void initializeServices() throws BoschSHCException {
  59         super.initializeServices();
  60
  61         this.registerService(binarySwitchService, this::updateChannels, List.of(CHANNEL_POWER_SWITCH), true);
  62         this.registerService(multiLevelSwitchService, this::updateChannels, List.of(CHANNEL_BRIGHTNESS), true);
  63         this.registerService(hsbColorActuatorService, this::updateChannels, List.of(CHANNEL_COLOR), true);
  64     }
  65
  66     @Override
  67     public void handleCommand(ChannelUID channelUID, Command command) {
  68         super.handleCommand(channelUID, command);
  69
  70         switch (channelUID.getId()) {
  71             case CHANNEL_POWER_SWITCH:
  72                 if (command instanceof OnOffType onOffCommand) {
  73                     updateBinarySwitchState(onOffCommand);
  74                 }
  75                 break;
  76             case CHANNEL_BRIGHTNESS:
  77                 if (command instanceof PercentType percentCommand) {
  78                     updateMultiLevelSwitchState(percentCommand);
  79                 }
  80                 break;
  81             case CHANNEL_COLOR:
  82                 if (command instanceof HSBType hsbCommand) {
  83                     updateColorState(hsbCommand);
  84                 }
  85                 break;
  86         }
  87     }
  88
  89     private void updateBinarySwitchState(OnOffType onOffCommand) {
  90         BinarySwitchServiceState serviceState = new BinarySwitchServiceState();
  91         serviceState.on = onOffCommand == OnOffType.ON;
  92         this.updateServiceState(binarySwitchService, serviceState);
  93     }
  94
  95     private void updateMultiLevelSwitchState(PercentType percentCommand) {
  96         MultiLevelSwitchServiceState serviceState = new MultiLevelSwitchServiceState();
  97         serviceState.level = percentCommand.intValue();
  98         this.updateServiceState(multiLevelSwitchService, serviceState);
  99     }
 100
 101     private void updateColorState(HSBType hsbCommand) {
 102         HSBColorActuatorServiceState serviceState = new HSBColorActuatorServiceState();
 103         serviceState.rgb = ColorUtil.hsbTosRgb(hsbCommand);
 104         this.updateServiceState(hsbColorActuatorService, serviceState);
 105     }
 106
 107     private void updateChannels(BinarySwitchServiceState serviceState) {
 108         super.updateState(CHANNEL_POWER_SWITCH, serviceState.toOnOffType());
 109     }
 110
 111     private void updateChannels(MultiLevelSwitchServiceState serviceState) {
 112         super.updateState(CHANNEL_BRIGHTNESS, serviceState.toPercentType());
 113     }
 114
 115     private void updateChannels(HSBColorActuatorServiceState serviceState) {
 116         super.updateState(CHANNEL_COLOR, serviceState.toHSBType());
 117     }
 118 }