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

Example 6 with LabelStyle

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

the class LabelStyleTest method labelStyleReadTest.

@Test
public void labelStyleReadTest() throws IOException, XMLStreamException, URISyntaxException, KmlException {
    final KmlReader reader = new KmlReader();
    reader.setInput(new File(pathToTestFile));
    final Kml kmlObjects = reader.read();
    reader.dispose();
    final Feature document = kmlObjects.getAbstractFeature();
    assertEquals(KmlModelConstants.TYPE_DOCUMENT, document.getType());
    Iterator<?> i = ((Iterable<?>) document.getPropertyValue(KmlConstants.TAG_STYLE_SELECTOR)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    Style style = (Style) i.next();
    assertEquals("randomLabelColor", style.getIdAttributes().getId());
    LabelStyle labelStyle = style.getLabelStyle();
    assertEquals(new Color(204, 0, 0, 255), labelStyle.getColor());
    assertEquals(ColorMode.RANDOM, labelStyle.getColorMode());
    assertEquals(1.5, labelStyle.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());
    Feature placemark = (Feature) i.next();
    assertEquals("LabelStyle.kml", placemark.getPropertyValue(KmlConstants.TAG_NAME));
    assertEquals(new URI("#randomLabelColor"), 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(-122.367375, coordinate.x, DELTA);
    assertEquals(37.829192, coordinate.y, DELTA);
    assertEquals(0, coordinate.z, DELTA);
    assertFalse("Expected exactly one element.", i.hasNext());
}

Example 7 with LabelStyle

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

the class LabelStyleTest method labelStyleWriteTest.

@Test
public void labelStyleWriteTest() throws KmlException, IOException, XMLStreamException, ParserConfigurationException, SAXException, URISyntaxException {
    final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
    final Coordinate coordinate = kmlFactory.createCoordinate(-122.367375, 37.829192, 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, "LabelStyle.kml");
    placemark.setPropertyValue(KmlConstants.TAG_STYLE_URL, new URI("#randomLabelColor"));
    placemark.setPropertyValue(KmlConstants.TAG_GEOMETRY, point);
    final Style style = kmlFactory.createStyle();
    LabelStyle labelStyle = kmlFactory.createLabelStyle();
    labelStyle.setScale(1.5);
    labelStyle.setColor(new Color(204, 0, 0, 255));
    labelStyle.setColorMode(ColorMode.RANDOM);
    style.setLabelStyle(labelStyle);
    final IdAttributes idAttributes = kmlFactory.createIdAttributes("randomLabelColor", null);
    style.setIdAttributes(idAttributes);
    final Feature document = kmlFactory.createDocument();
    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("testLabelStyle", ".kml");
    temp.deleteOnExit();
    final KmlWriter writer = new KmlWriter();
    writer.setOutput(temp);
    writer.write(kml);
    writer.dispose();
    DomCompare.compare(new File(pathToTestFile), temp);
}

Example 8 with LabelStyle

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

the class StyleTest method styleReadTest.

@Test
public void styleReadTest() throws IOException, XMLStreamException, URISyntaxException, KmlException {
    final Feature document;
    {
        final KmlReader reader = new KmlReader();
        reader.setInput(new File(pathToTestFile));
        final Kml kmlObjects = reader.read();
        reader.dispose();
        document = kmlObjects.getAbstractFeature();
    }
    assertEquals(KmlModelConstants.TYPE_DOCUMENT, document.getType());
    Iterator<?> i = ((Iterable<?>) document.getPropertyValue(KmlConstants.TAG_STYLE_SELECTOR)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    {
        Style style = (Style) i.next();
        assertEquals("myDefaultStyles", style.getIdAttributes().getId());
        IconStyle iconStyle = style.getIconStyle();
        assertEquals(new Color(255, 0, 255, 161), iconStyle.getColor());
        assertEquals(1.399999976158142, iconStyle.getScale(), DELTA);
        BasicLink icon = iconStyle.getIcon();
        assertEquals("http://myserver.com/icon.jpg", icon.getHref());
        LabelStyle labelStyle = style.getLabelStyle();
        assertEquals(new Color(255, 170, 255, 127), labelStyle.getColor());
        assertEquals(1.5, labelStyle.getScale(), DELTA);
        LineStyle lineStyle = style.getLineStyle();
        assertEquals(new Color(255, 0, 0, 255), lineStyle.getColor());
        assertEquals(15, lineStyle.getWidth(), DELTA);
        PolyStyle polyStyle = style.getPolyStyle();
        assertEquals(new Color(170, 170, 127, 127), polyStyle.getColor());
        assertEquals(ColorMode.RANDOM, polyStyle.getColorMode());
    }
    assertFalse("Expected exactly one element.", i.hasNext());
    i = ((Iterable<?>) document.getPropertyValue(KmlConstants.TAG_FEATURES)).iterator();
    assertTrue("Expected at least one element.", i.hasNext());
    {
        Feature placemark = (Feature) i.next();
        assertEquals("Google Earth - New Polygon", placemark.getPropertyValue(KmlConstants.TAG_NAME));
        assertEquals("Here is some descriptive text", placemark.getPropertyValue(KmlConstants.TAG_DESCRIPTION));
        assertEquals(new URI("#myDefaultStyles"), placemark.getPropertyValue(KmlConstants.TAG_STYLE_URL));
    }
    assertTrue("Expected at least 2 elements.", i.hasNext());
    {
        Feature placemark = (Feature) i.next();
        assertEquals("Google Earth - New Path", placemark.getPropertyValue(KmlConstants.TAG_NAME));
        assertEquals(new URI("#myDefaultStyles"), placemark.getPropertyValue(KmlConstants.TAG_STYLE_URL));
        assertFalse("Expected exactly 2 elements.", i.hasNext());
    }
}