Examples with Style org.geotoolkit.data.kml.model.Style used on opensource projects

Example 1 with Style

use of org.geotoolkit.data.kml.model.Style in project geotoolkit by Geomatys.

the class KmzContextInterpreter method writeRule.

/**
 * Retrieves a KML StyleSelector element mapping SLD Rule.
 */
private AbstractStyleSelector writeRule(Rule rule) throws URISyntaxException {
    final Style styleSelector = KML_FACTORY.createStyle();
    final List<? extends Symbolizer> symbolizers = rule.symbolizers();
    for (int i = 0, num = symbolizers.size(); i < num; i++) {
        this.writeSymbolizer(symbolizers.get(i), styleSelector);
    }
    // Links rule filter with Style URI
    final String id = this.getIdentificator();
    styleSelector.setIdAttributes(KML_FACTORY.createIdAttributes(id, null));
    IDENTIFICATORS_MAP.add(new SimpleEntry<Rule, URI>(rule, new URI("#" + id)));
    return styleSelector;
}

Example 2 with Style

use of org.geotoolkit.data.kml.model.Style in project geotoolkit by Geomatys.

the class BalloonStyleTest method balloonStyleWriteTest.

@Test
public void balloonStyleWriteTest() throws KmlException, IOException, XMLStreamException, ParserConfigurationException, SAXException, URISyntaxException {
    final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
    final Coordinate coordinate = kmlFactory.createCoordinate(-122.370533, 37.823842, 0.0);
    final CoordinateSequence coordinates = kmlFactory.createCoordinates(Arrays.asList(coordinate));
    final Point point = kmlFactory.createPoint(coordinates);
    final Feature placemark = kmlFactory.createPlacemark();
    placemark.setPropertyValue(KmlConstants.TAG_NAME, "BalloonStyle");
    placemark.setPropertyValue(KmlConstants.TAG_DESCRIPTION, "An example of BalloonStyle");
    placemark.setPropertyValue(KmlConstants.TAG_STYLE_URL, new URI("#exampleBalloonStyle"));
    placemark.setPropertyValue(KmlConstants.TAG_GEOMETRY, point);
    final BalloonStyle balloonStyle = kmlFactory.createBalloonStyle();
    final Cdata text = new DefaultCdata("\n      <b><font color=\"#CC0000\" size=\"+3\">$[name]</font></b>\n" + "      <br/><br/>\n" + "      <font face=\"Courier\">$[description]</font>\n" + "      <br/><br/>\n" + "      Extra text that will appear in the description balloon\n" + "      <br/><br/>\n" + "      $[geDirections]\n" + "      ");
    balloonStyle.setText(text);
    balloonStyle.setBgColor(new Color(187, 255, 255, 255));
    final IdAttributes idAttributes = kmlFactory.createIdAttributes("exampleBalloonStyle", null);
    final Style style = kmlFactory.createStyle();
    style.setIdAttributes(idAttributes);
    style.setBalloonStyle(balloonStyle);
    final Feature document = kmlFactory.createDocument();
    document.setPropertyValue(KmlConstants.TAG_NAME, "BalloonStyle.kml");
    document.setPropertyValue(KmlConstants.TAG_OPEN, Boolean.TRUE);
    document.setPropertyValue(KmlConstants.TAG_STYLE_SELECTOR, style);
    document.setPropertyValue(KmlConstants.TAG_FEATURES, placemark);
    final Kml kml = kmlFactory.createKml(null, document, null, null);
    final File temp = File.createTempFile("testBalloonStyle", ".kml");
    temp.deleteOnExit();
    final KmlWriter writer = new KmlWriter();
    writer.setOutput(temp);
    writer.write(kml);
    writer.dispose();
    DomCompare.compare(new File(pathToTestFile), temp);
}

Example 3 with Style

use of org.geotoolkit.data.kml.model.Style in project geotoolkit by Geomatys.

the class AnimatedUpdateTest method animatedUpdateReadTest.

@Test
public void animatedUpdateReadTest() throws IOException, XMLStreamException, URISyntaxException, KmlException {
    final Feature document;
    {
        final KmlReader reader = new KmlReader();
        final GxReader gxReader = new GxReader(reader);
        reader.setInput(new File(pathToTestFile));
        reader.addExtensionReader(gxReader);
        final Kml kmlObjects = reader.read();
        reader.dispose();
        document = kmlObjects.getAbstractFeature();
    }
    assertEquals(KmlModelConstants.TYPE_DOCUMENT, document.getType());
    assertEquals("gx:AnimatedUpdate example", document.getPropertyValue(KmlConstants.TAG_NAME));
    assertEquals(Boolean.FALSE, document.getPropertyValue(KmlConstants.TAG_OPEN));
    Iterator<?> i = ((Iterable<?>) document.getPropertyValue(KmlConstants.TAG_STYLE_SELECTOR)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    {
        final Style style = (Style) i.next();
        assertEquals("pushpin", style.getIdAttributes().getId());
        assertEquals("mystyle", style.getIconStyle().getIdAttributes().getId());
        assertEquals("http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png", style.getIconStyle().getIcon().getHref());
        assertEquals(2.0, style.getIconStyle().getScale(), DELTA);
    }
    assertFalse("Expected exactly one element.", i.hasNext());
    i = ((Iterable<?>) document.getPropertyValue(KmlConstants.TAG_FEATURES)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    {
        final Feature placemark = (Feature) i.next();
        assertEquals(placemark.getType(), KmlModelConstants.TYPE_PLACEMARK);
        assertEquals("mountainpin1", ((IdAttributes) placemark.getPropertyValue(KmlConstants.ATT_ID)).getId());
        assertEquals("Pin on a mountaintop", placemark.getPropertyValue(KmlConstants.TAG_NAME));
        assertEquals(new URI("#pushpin"), placemark.getPropertyValue(KmlConstants.TAG_STYLE_URL));
        Point point = (Point) placemark.getPropertyValue(KmlConstants.TAG_GEOMETRY);
        CoordinateSequence coordinates = point.getCoordinateSequence();
        assertEquals(1, coordinates.size());
        Coordinate coordinate = coordinates.getCoordinate(0);
        assertEquals(170.1435558771009, coordinate.x, DELTA);
        assertEquals(-43.60505741890396, coordinate.y, DELTA);
        assertEquals(0, coordinate.z, DELTA);
    }
    assertTrue("Expected at least 2 elements.", i.hasNext());
    final Feature tour = (Feature) i.next();
    assertEquals(GxModelConstants.TYPE_TOUR, tour.getType());
    assertEquals("Play me!", tour.getPropertyValue(KmlConstants.TAG_NAME));
    assertFalse("Expected exactly 2 elements.", i.hasNext());
    i = ((Iterable<?>) tour.getPropertyValue(KmlConstants.ATT_PLAYLIST)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    {
        final PlayList playList = (PlayList) i.next();
        assertEquals(3, playList.getTourPrimitives().size());
        final FlyTo flyTo = (FlyTo) playList.getTourPrimitives().get(0);
        assertEquals(3, flyTo.getDuration(), DELTA);
        assertEquals(EnumFlyToMode.SMOOTH, flyTo.getFlyToMode());
        final Camera camera = (Camera) flyTo.getView();
        assertEquals(170.157, camera.getLongitude(), DELTA);
        assertEquals(-43.671, camera.getLatitude(), DELTA);
        assertEquals(9700, camera.getAltitude(), DELTA);
        assertEquals(-6.333, camera.getHeading(), DELTA);
        assertEquals(33.5, camera.getTilt(), DELTA);
        final AnimatedUpdate animatedUpdate = (AnimatedUpdate) playList.getTourPrimitives().get(1);
        assertEquals(5, animatedUpdate.getDuration(), DELTA);
        final Update update = animatedUpdate.getUpdate();
        assertEquals(new URI("http://moncoco.com"), update.getTargetHref());
        assertEquals(1, update.getUpdates().size());
        final Change change = (Change) update.getUpdates().get(0);
        assertEquals(1, change.getObjects().size());
        final IconStyle iconStyle = (IconStyle) change.getObjects().get(0);
        assertEquals("mystyle", iconStyle.getIdAttributes().getTargetId());
        assertEquals(10.0, iconStyle.getScale(), DELTA);
        final Wait wait = (Wait) playList.getTourPrimitives().get(2);
        assertEquals(5, wait.getDuration(), DELTA);
    }
    assertFalse("Expected exactly one element.", i.hasNext());
}

Example 4 with Style

use of org.geotoolkit.data.kml.model.Style in project geotoolkit by Geomatys.

the class DocumentTest method documentWriteTest.

@Test
public void documentWriteTest() throws KmlException, IOException, XMLStreamException, ParserConfigurationException, SAXException, URISyntaxException {
    final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
    final Feature placemark0 = kmlFactory.createPlacemark();
    final double longitude00 = -122.371;
    final double latitude00 = 37.816;
    final double altitude00 = 0;
    final Coordinate coordinate00 = kmlFactory.createCoordinate(longitude00, latitude00, altitude00);
    final CoordinateSequence coordinates0 = kmlFactory.createCoordinates(Arrays.asList(coordinate00));
    final Point point0 = kmlFactory.createPoint(coordinates0);
    placemark0.setPropertyValue(KmlConstants.TAG_GEOMETRY, point0);
    placemark0.setPropertyValue(KmlConstants.TAG_NAME, "Document Feature 1");
    placemark0.setPropertyValue(KmlConstants.TAG_STYLE_URL, new URI("#exampleStyleDocument"));
    final Feature placemark1 = kmlFactory.createPlacemark();
    final double longitude10 = -122.370;
    final double latitude10 = 37.817;
    final double altitude10 = 0;
    final Coordinate coordinate10 = kmlFactory.createCoordinate(longitude10, latitude10, altitude10);
    final CoordinateSequence coordinates1 = kmlFactory.createCoordinates(Arrays.asList(coordinate10));
    final Point point1 = kmlFactory.createPoint(coordinates1);
    placemark1.setPropertyValue(KmlConstants.TAG_GEOMETRY, point1);
    placemark1.setPropertyValue(KmlConstants.TAG_NAME, "Document Feature 2");
    placemark1.setPropertyValue(KmlConstants.TAG_STYLE_URL, new URI("#exampleStyleDocument"));
    Style style = kmlFactory.createStyle();
    Color color = new Color(204, 0, 0, 255);
    LabelStyle labelStyle = kmlFactory.createLabelStyle();
    labelStyle.setColor(color);
    style.setLabelStyle(labelStyle);
    IdAttributes idAttributes = kmlFactory.createIdAttributes("exampleStyleDocument", null);
    style.setIdAttributes(idAttributes);
    Feature document = kmlFactory.createDocument();
    document.setPropertyValue(KmlConstants.TAG_NAME, "Document.kml");
    document.setPropertyValue(KmlConstants.TAG_FEATURES, Arrays.asList(placemark0, placemark1));
    document.setPropertyValue(KmlConstants.TAG_OPEN, true);
    document.setPropertyValue(KmlConstants.TAG_STYLE_SELECTOR, style);
    final Kml kml = kmlFactory.createKml(null, document, null, null);
    File temp = File.createTempFile("testDocument", ".kml");
    temp.deleteOnExit();
    KmlWriter writer = new KmlWriter();
    writer.setOutput(temp);
    writer.write(kml);
    writer.dispose();
    DomCompare.compare(new File(pathToTestFile), temp);
}

Example 5 with Style

use of org.geotoolkit.data.kml.model.Style in project geotoolkit by Geomatys.

the class KMLGraphicBuilder method legendPlacemark.

private static Image legendPlacemark(Feature placemark, KmlCache cache) throws IOException {
    int nameWidth = 0;
    legendCommonFeature(placemark, cache);
    final String featureName = (String) placemark.getPropertyValue(KmlConstants.TAG_NAME);
    if (featureName != null) {
        nameWidth = FONT_METRICS.stringWidth(featureName);
    }
    // Apply styles
    final Style s = retrieveStyle(placemark, cache);
    final BufferedImage image = new BufferedImage(LEGEND_WIDTH_EXT + nameWidth, LEGEND_HEIGHT_EXT, BufferedImage.TYPE_INT_ARGB);
    final Graphics2D graphic = (Graphics2D) image.getGraphics();
    graphic.setFont(FONT);
    final AbstractGeometry geometry = (AbstractGeometry) placemark.getPropertyValue(KmlConstants.TAG_GEOMETRY);
    if (s != null && s.getIconStyle() != null) {
        final IconStyle iconStyle = s.getIconStyle();
        final BasicLink bl = iconStyle.getIcon();
        if (bl != null) {
            if (bl.getHref() != null) {
                final URL img = new URL(bl.getHref());
                final BufferedImage buff = ImageIO.read(img);
                graphic.drawImage(buff, 0, 4, LEGEND_WIDTH_INT, LEGEND_HEIGHT_INT, null);
            }
        }
    } else if (geometry instanceof LineString) {
        graphic.drawImage(ICON_PLACEMARK_LINE_STRING, 0, 4, null);
    } else if (geometry instanceof LinearRing) {
        graphic.drawImage(ICON_PLACEMARK_LINEAR_RING, 0, 4, null);
    } else if (geometry instanceof Polygon) {
        graphic.drawImage(ICON_PLACEMARK_POLYGON, 0, 4, null);
    } else {
        graphic.drawImage(ICON_PLACEMARK, 0, 4, null);
    }
    if (featureName != null) {
        graphic.setColor(Color.BLACK);
        graphic.drawString(featureName, LEGEND_WIDTH_EXT, LEGEND_HEIGHT_INT);
    }
    return image;
}