Examples with StringType org.eclipse.smarthome.core.library.types.StringType used on opensource projects

Example 31 with StringType

use of org.eclipse.smarthome.core.library.types.StringType in project smarthome by eclipse.

the class ItemUIRegistryImpl method getLabel.

@Override
public String getLabel(Widget w) {
    String label = getLabelFromWidget(w);
    String itemName = w.getItem();
    if (StringUtils.isBlank(itemName)) {
        return transform(label, null);
    }
    String labelMappedOption = null;
    State state = null;
    StateDescription stateDescription = null;
    String formatPattern = getFormatPattern(label);
    // (i.e. it contains at least a %)
    try {
        final Item item = getItem(itemName);
        // There is a known issue in the implementation of the method getStateDescription() of class Item
        // in the following case:
        // - the item provider returns as expected a state description without pattern but with for
        // example a min value because a min value is set in the item definition but no label with
        // pattern is set.
        // - the channel state description provider returns as expected a state description with a pattern
        // In this case, the result is no display of value by UIs because no pattern is set in the
        // returned StateDescription. What is expected is the display of a value using the pattern
        // provided by the channel state description provider.
        stateDescription = item.getStateDescription();
        if (formatPattern == null && stateDescription != null && stateDescription.getPattern() != null) {
            label = label + " [" + stateDescription.getPattern() + "]";
        }
        String updatedPattern = getFormatPattern(label);
        if (updatedPattern != null) {
            formatPattern = updatedPattern;
            // a number is requested, PercentType must not be converted to DecimalType:
            if (formatPattern.contains("%d") && !(item.getState() instanceof PercentType)) {
                state = item.getStateAs(DecimalType.class);
            } else {
                state = item.getState();
            }
        }
    } catch (ItemNotFoundException e) {
        logger.error("Cannot retrieve item for widget {}", w.eClass().getInstanceTypeName());
    }
    if (formatPattern != null) {
        if (formatPattern.isEmpty()) {
            label = label.substring(0, label.indexOf("[")).trim();
        } else {
            if (state == null || state instanceof UnDefType) {
                formatPattern = formatUndefined(formatPattern);
            } else if (state instanceof Type) {
                // if the channel contains options, we build a label with the mapped option value
                if (stateDescription != null && stateDescription.getOptions() != null) {
                    for (StateOption option : stateDescription.getOptions()) {
                        if (option.getValue().equals(state.toString()) && option.getLabel() != null) {
                            State stateOption = new StringType(option.getLabel());
                            try {
                                String formatPatternOption = stateOption.format(formatPattern);
                                labelMappedOption = label.trim();
                                labelMappedOption = labelMappedOption.substring(0, labelMappedOption.indexOf("[") + 1) + formatPatternOption + "]";
                            } catch (IllegalArgumentException e) {
                                logger.debug("Mapping option value '{}' for item {} using format '{}' failed ({}); mapping is ignored", stateOption, itemName, formatPattern, e.getMessage());
                                labelMappedOption = null;
                            }
                            break;
                        }
                    }
                }
                if (state instanceof QuantityType) {
                    QuantityType<?> quantityState = (QuantityType<?>) state;
                    // sanity convert current state to the item state description unit in case it was updated in the
                    // meantime. The item state is still in the "original" unit while the state description will
                    // display the new unit:
                    Unit<?> patternUnit = UnitUtils.parseUnit(formatPattern);
                    if (patternUnit != null && !quantityState.getUnit().equals(patternUnit)) {
                        quantityState = quantityState.toUnit(patternUnit);
                    }
                    // The widget may define its own unit in the widget label. Convert to this unit:
                    quantityState = convertStateToWidgetUnit(quantityState, w);
                    state = quantityState;
                }
                // This also handles IllegalFormatConversionException, which is a subclass of IllegalArgument.
                try {
                    formatPattern = fillFormatPattern(formatPattern, state);
                } catch (IllegalArgumentException e) {
                    logger.warn("Exception while formatting value '{}' of item {} with format '{}': {}", state, itemName, formatPattern, e.getMessage());
                    formatPattern = new String("Err");
                }
            }
            label = label.trim();
            label = label.substring(0, label.indexOf("[") + 1) + formatPattern + "]";
        }
    }
    return transform(label, labelMappedOption);
}

Example 32 with StringType

use of org.eclipse.smarthome.core.library.types.StringType in project smarthome by eclipse.

the class ZonePlayerHandler method playPlayList.

public void playPlayList(Command command) {
    if (command != null && command instanceof StringType) {
        String playlist = command.toString();
        List<SonosEntry> playlists = getPlayLists();
        SonosEntry theEntry = null;
        // search for the appropriate play list based on its name (title)
        for (SonosEntry somePlaylist : playlists) {
            if (somePlaylist.getTitle().equals(playlist)) {
                theEntry = somePlaylist;
                break;
            }
        }
        // set the URI of the group coordinator
        if (theEntry != null) {
            try {
                ZonePlayerHandler coordinator = getCoordinatorHandler();
                coordinator.addURIToQueue(theEntry);
                coordinator.setCurrentURI(QUEUE_URI + coordinator.getUDN() + "#0", "");
                String firstTrackNumberEnqueued = stateMap.get("FirstTrackNumberEnqueued");
                if (firstTrackNumberEnqueued != null) {
                    coordinator.seek("TRACK_NR", firstTrackNumberEnqueued);
                }
                coordinator.play();
            } catch (IllegalStateException e) {
                logger.debug("Cannot play playlist ({})", e.getMessage());
            }
        } else {
            logger.debug("Playlist '{}' not found", playlist);
        }
    }
}

Example 33 with StringType

use of org.eclipse.smarthome.core.library.types.StringType in project smarthome by eclipse.

the class ZonePlayerHandler method updateChannel.

protected void updateChannel(String channelId) {
    if (!isLinked(channelId)) {
        return;
    }
    String url;
    State newState = UnDefType.UNDEF;
    switch(channelId) {
        case STATE:
            if (stateMap.get("TransportState") != null) {
                newState = new StringType(stateMap.get("TransportState"));
            }
            break;
        case CONTROL:
            if (stateMap.get("TransportState") != null) {
                if (stateMap.get("TransportState").equals(STATE_PLAYING)) {
                    newState = PlayPauseType.PLAY;
                } else if (stateMap.get("TransportState").equals(STATE_STOPPED)) {
                    newState = PlayPauseType.PAUSE;
                } else if (stateMap.get("TransportState").equals(STATE_PAUSED_PLAYBACK)) {
                    newState = PlayPauseType.PAUSE;
                }
            }
            break;
        case STOP:
            if (stateMap.get("TransportState") != null) {
                if (stateMap.get("TransportState").equals(STATE_STOPPED)) {
                    newState = OnOffType.ON;
                } else {
                    newState = OnOffType.OFF;
                }
            }
            break;
        case SHUFFLE:
            if (stateMap.get("CurrentPlayMode") != null) {
                newState = isShuffleActive() ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case REPEAT:
            if (stateMap.get("CurrentPlayMode") != null) {
                newState = new StringType(getRepeatMode());
            }
            break;
        case LED:
            if (stateMap.get("CurrentLEDState") != null) {
                newState = stateMap.get("CurrentLEDState").equals("On") ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case ZONENAME:
            if (stateMap.get("CurrentZoneName") != null) {
                newState = new StringType(stateMap.get("CurrentZoneName"));
            }
            break;
        case ZONEGROUPID:
            if (stateMap.get("LocalGroupUUID") != null) {
                newState = new StringType(stateMap.get("LocalGroupUUID"));
            }
            break;
        case COORDINATOR:
            newState = new StringType(getCoordinator());
            break;
        case LOCALCOORDINATOR:
            if (stateMap.get("GroupCoordinatorIsLocal") != null) {
                newState = stateMap.get("GroupCoordinatorIsLocal").equals("true") ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case VOLUME:
            if (stateMap.get("VolumeMaster") != null) {
                newState = new PercentType(stateMap.get("VolumeMaster"));
            }
            break;
        case MUTE:
            if (stateMap.get("MuteMaster") != null) {
                newState = stateMap.get("MuteMaster").equals("1") ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case LINEIN:
            if (stateMap.get("LineInConnected") != null) {
                newState = stateMap.get("LineInConnected").equals("true") ? OnOffType.ON : OnOffType.OFF;
            } else if (stateMap.get("TOSLinkConnected") != null) {
                newState = stateMap.get("TOSLinkConnected").equals("true") ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case ALARMRUNNING:
            if (stateMap.get("AlarmRunning") != null) {
                newState = stateMap.get("AlarmRunning").equals("1") ? OnOffType.ON : OnOffType.OFF;
            }
            break;
        case ALARMPROPERTIES:
            if (stateMap.get("RunningAlarmProperties") != null) {
                newState = new StringType(stateMap.get("RunningAlarmProperties"));
            }
            break;
        case CURRENTTRACK:
            if (stateMap.get("CurrentURIFormatted") != null) {
                newState = new StringType(stateMap.get("CurrentURIFormatted"));
            }
            break;
        case CURRENTTITLE:
            if (stateMap.get("CurrentTitle") != null) {
                newState = new StringType(stateMap.get("CurrentTitle"));
            }
            break;
        case CURRENTARTIST:
            if (stateMap.get("CurrentArtist") != null) {
                newState = new StringType(stateMap.get("CurrentArtist"));
            }
            break;
        case CURRENTALBUM:
            if (stateMap.get("CurrentAlbum") != null) {
                newState = new StringType(stateMap.get("CurrentAlbum"));
            }
            break;
        case CURRENTALBUMART:
            newState = null;
            updateAlbumArtChannel(false);
            break;
        case CURRENTALBUMARTURL:
            url = getAlbumArtUrl();
            if (url != null) {
                newState = new StringType(url);
            }
            break;
        case CURRENTTRANSPORTURI:
            if (stateMap.get("CurrentURI") != null) {
                newState = new StringType(stateMap.get("CurrentURI"));
            }
            break;
        case CURRENTTRACKURI:
            if (stateMap.get("CurrentTrackURI") != null) {
                newState = new StringType(stateMap.get("CurrentTrackURI"));
            }
            break;
        case TUNEINSTATIONID:
            if (stateMap.get("CurrentTuneInStationId") != null) {
                newState = new StringType(stateMap.get("CurrentTuneInStationId"));
            }
            break;
        default:
            newState = null;
            break;
    }
    if (newState != null) {
        updateState(channelId, newState);
    }
}

Example 34 with StringType

use of org.eclipse.smarthome.core.library.types.StringType in project smarthome by eclipse.

the class ZonePlayerHandler method playTuneinStation.

public void playTuneinStation(Command command) {
    if (command instanceof StringType) {
        String stationId = command.toString();
        List<SonosMusicService> allServices = getAvailableMusicServices();
        SonosMusicService tuneinService = null;
        // search for the TuneIn music service based on its name
        if (allServices != null) {
            for (SonosMusicService service : allServices) {
                if (service.getName().equals("TuneIn")) {
                    tuneinService = service;
                    break;
                }
            }
        }
        // set the URI of the group coordinator
        if (tuneinService != null) {
            try {
                ZonePlayerHandler coordinator = getCoordinatorHandler();
                SonosEntry entry = new SonosEntry("", "TuneIn station", "", "", "", "", "object.item.audioItem.audioBroadcast", String.format(TUNEIN_URI, stationId, tuneinService.getId()));
                entry.setDesc("SA_RINCON" + tuneinService.getType().toString() + "_");
                coordinator.setCurrentURI(entry);
                coordinator.play();
            } catch (IllegalStateException e) {
                logger.debug("Cannot play TuneIn station {} ({})", stationId, e.getMessage());
            }
        } else {
            logger.debug("TuneIn service not found");
        }
    }
}

Example 35 with StringType

use of org.eclipse.smarthome.core.library.types.StringType in project smarthome by eclipse.

the class NtpHandler method refreshTimeDate.

private synchronized void refreshTimeDate() {
    if (timeZone != null && locale != null) {
        long networkTimeInMillis;
        if (refreshNtpCount <= 0) {
            networkTimeInMillis = getTime(hostname);
            timeOffset = networkTimeInMillis - System.currentTimeMillis();
            logger.debug("{} delta system time: {}", getThing().getUID(), timeOffset);
            refreshNtpCount = refreshNtp.intValue();
        } else {
            networkTimeInMillis = System.currentTimeMillis() + timeOffset;
            refreshNtpCount--;
        }
        ZonedDateTime zoned = ZonedDateTime.ofInstant(Instant.ofEpochMilli(networkTimeInMillis), timeZone.toZoneId());
        updateState(dateTimeChannelUID, new DateTimeType(zoned));
        updateState(stringChannelUID, new StringType(dateTimeFormat.format(zoned)));
    } else {
        logger.debug("Not refreshing, since we do not seem to be initialized yet");
    }
}