Examples with GeoLocation org.netxms.base.GeoLocation used on opensource projects

Example 1 with GeoLocation

use of org.netxms.base.GeoLocation in project netxms by netxms.

the class MapBackground method applyChanges.

/**
 * Apply changes
 *
 * @param isApply true if update operation caused by "Apply" button
 */
protected boolean applyChanges(final boolean isApply) {
    final NXCObjectModificationData md = new NXCObjectModificationData(object.getObjectId());
    if (radioTypeNone.getSelection()) {
        md.setMapBackground(NXCommon.EMPTY_GUID, new GeoLocation(false), 0, ColorConverter.rgbToInt(backgroundColor.getColorValue()));
    } else if (radioTypeImage.getSelection()) {
        md.setMapBackground(image.getImageGuid(), new GeoLocation(false), 0, ColorConverter.rgbToInt(backgroundColor.getColorValue()));
    } else if (!disableGeolocationBackground && radioTypeGeoMap.getSelection()) {
        GeoLocation location;
        try {
            location = GeoLocation.parseGeoLocation(latitude.getText(), longitude.getText());
        } catch (GeoLocationFormatException e) {
            MessageDialogHelper.openError(getShell(), Messages.get().MapBackground_Error, Messages.get().MapBackground_GeoLocFormatError);
            return false;
        }
        md.setMapBackground(NetworkMap.GEOMAP_BACKGROUND, location, zoomSpinner.getSelection(), ColorConverter.rgbToInt(backgroundColor.getColorValue()));
    }
    if (isApply)
        setValid(false);
    final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
    new ConsoleJob(Messages.get().MapBackground_JobTitle + object.getObjectName(), null, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            session.modifyObject(md);
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().MapBackground_JobError + object.getObjectName();
        }

        @Override
        protected void jobFinalize() {
            if (isApply) {
                runInUIThread(new Runnable() {

                    @Override
                    public void run() {
                        MapBackground.this.setValid(true);
                    }
                });
            }
        }
    }.start();
    return true;
}

Example 2 with GeoLocation

use of org.netxms.base.GeoLocation in project netxms by netxms.

the class GeoLocationCache method onObjectChange.

/**
 * Handle object change
 *
 * @param object
 */
private void onObjectChange(AbstractObject object) {
    if ((object.getObjectClass() != AbstractObject.OBJECT_NODE) && (object.getObjectClass() != AbstractObject.OBJECT_MOBILEDEVICE) && (object.getObjectClass() != AbstractObject.OBJECT_CLUSTER) && (object.getObjectClass() != AbstractObject.OBJECT_CONTAINER) && (object.getObjectClass() != AbstractObject.OBJECT_RACK) && (object.getObjectClass() != AbstractObject.OBJECT_SENSOR))
        return;
    GeoLocation prevLocation = null;
    boolean cacheChanged = false;
    synchronized (locationTree) {
        GeoLocation gl = object.getGeolocation();
        if (gl.getType() == GeoLocation.UNSET) {
            AbstractObject prevObject = objects.remove(object.getObjectId());
            if (prevObject != null)
                prevLocation = prevObject.getGeolocation();
            cacheChanged = locationTree.remove(object.getObjectId());
        } else {
            if (!objects.containsKey(object.getObjectId())) {
                locationTree.insert(gl.getLatitude(), gl.getLongitude(), object.getObjectId());
                cacheChanged = true;
            } else {
                prevLocation = objects.get(object.getObjectId()).getGeolocation();
                if (!gl.equals(prevLocation)) {
                    locationTree.remove(object.getObjectId());
                    locationTree.insert(gl.getLatitude(), gl.getLongitude(), object.getObjectId());
                    cacheChanged = true;
                }
            }
            objects.put(object.getObjectId(), object);
        }
    }
    // Notify listeners about cache change
    if (cacheChanged)
        synchronized (listeners) {
            for (GeoLocationCacheListener l : listeners) l.geoLocationCacheChanged(object, prevLocation);
        }
}

Example 3 with GeoLocation

use of org.netxms.base.GeoLocation in project netxms by netxms.

the class WorldMap method createPartControl.

/* (non-Javadoc)
    * @see org.netxms.ui.eclipse.osm.views.AbstractGeolocationView#createPartControl(org.eclipse.swt.widgets.Composite)
    */
@Override
public void createPartControl(Composite parent) {
    IDialogSettings settings = Activator.getDefault().getDialogSettings();
    initialZoom = settings.get(ID + "zoom") != null ? settings.getInt(ID + "zoom") : 2;
    if (settings.get(ID + "latitude") != null && settings.get(ID + "longitude") != null)
        initialLocation = new GeoLocation(settings.getDouble(ID + "latitude"), settings.getDouble(ID + "longitude"));
    filterEnabled = settings.get(ID + "filterEnabled") != null ? settings.getBoolean(ID + "filterEnabled") : true;
    super.createPartControl(parent);
    parent.setLayout(new FormLayout());
    // Create filter area
    filterControl = new FilterText(parent, SWT.NONE);
    filterControl.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            onFilterModify();
        }
    });
    filterControl.setCloseAction(new Action() {

        @Override
        public void run() {
            enableFilter(false);
        }
    });
    // Setup layout
    FormData fd = new FormData();
    fd.left = new FormAttachment(0, 0);
    fd.top = new FormAttachment(filterControl);
    fd.right = new FormAttachment(100, 0);
    fd.bottom = new FormAttachment(100, 0);
    map.setLayoutData(fd);
    fd = new FormData();
    fd.left = new FormAttachment(0, 0);
    fd.top = new FormAttachment(0, 0);
    fd.right = new FormAttachment(100, 0);
    filterControl.setLayoutData(fd);
    // Set initial focus to filter input line
    if (filterEnabled)
        filterControl.setFocus();
    else
        // Will hide filter area correctly
        enableFilter(false);
}

Example 4 with GeoLocation

use of org.netxms.base.GeoLocation in project netxms by netxms.

the class GeoLocationHistoryViewer method getAdjacentLocations.

/**
 * Get geolocations adjacent to given screen coordinates ordered by distance from that point
 *
 * @param x
 * @param y
 * @return
 */
public List<GeoLocation> getAdjacentLocations(int x, int y) {
    Point p = new Point(x, y);
    final GeoLocation center = getLocationAtPoint(p);
    p.x -= 5;
    p.y -= 5;
    GeoLocation topLeft = getLocationAtPoint(p);
    p.x += 10;
    p.y += 10;
    GeoLocation bottomRight = getLocationAtPoint(p);
    Area area = new Area(topLeft.getLatitude(), topLeft.getLongitude(), bottomRight.getLatitude(), bottomRight.getLongitude());
    List<GeoLocation> locations = locationTree.query(area);
    Collections.sort(locations, new Comparator<GeoLocation>() {

        @Override
        public int compare(GeoLocation l1, GeoLocation l2) {
            double d1 = Math.pow(Math.pow(l1.getLatitude() - center.getLatitude(), 2) + Math.pow(l1.getLongitude() - center.getLongitude(), 2), 0.5);
            double d2 = Math.pow(Math.pow(l2.getLatitude() - center.getLatitude(), 2) + Math.pow(l2.getLongitude() - center.getLongitude(), 2), 0.5);
            return (int) Math.signum(d1 - d2);
        }
    });
    return locations;
}

Example 5 with GeoLocation

use of org.netxms.base.GeoLocation in project netxms by netxms.

the class GeoLocationHistoryViewer method updateHistory.

/**
 * Updates points for historical view
 */
private void updateHistory() {
    final NXCSession session = ConsoleSharedData.getSession();
    ConsoleJob job = new ConsoleJob(Messages.get().GeoMapViewer_DownloadJob_Title, viewPart, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            final List<GeoLocation> pl = session.getLocationHistory(historyObject.getObjectId(), timePeriod.getPeriodStart(), timePeriod.getPeriodEnd());
            runInUIThread(new Runnable() {

                @Override
                public void run() {
                    points = pl;
                    locationTree.removeAll();
                    for (int i = 0; i < points.size(); i++) locationTree.insert(points.get(i).getLatitude(), points.get(i).getLongitude(), points.get(i));
                    redraw();
                }
            });
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().GeoMapViewer_DownloadError;
        }
    };
    job.setUser(false);
    job.start();
}