/** TODO summary sentence for apply ... */
  public void apply() {
    RasterSymbolizer symbolizer = (RasterSymbolizer) getContent();
    StyleBuilder styleBuilder = getStyleBuilder();

    double opacity = ((double) opacityScale.getSelection()) / 100;
    symbolizer.setOpacity(styleBuilder.literalExpression(opacity));
  }
예제 #2
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  /*
   * https://osgeo-org.atlassian.net/browse/GEOT-5287
   */
  @Test
  public void testEmptyGeometryRendering() throws Exception {

    MapContent mc = new MapContent();

    /*
     * We simulate reading empty geometries with this properties and mocking the capability to
     * filter, so that no filter layer is installed over our data and the empty geometry reaches
     * rendering code. These geometries are in EPSG:32717 because the 0,0 coordinate is in the
     * pole.
     */
    File dir = new File(TestData.getResource(this, "empty-geom-rendering.properties").toURI());
    PropertyDataStore dataStore =
        new PropertyDataStore(dir.getParentFile()) {
          @Override
          protected ContentFeatureSource createFeatureSource(ContentEntry entry)
              throws IOException {
            return new PropertyFeatureSource(entry, Query.ALL) {
              @Override
              protected boolean canFilter() {
                return true;
              }
            };
          }
        };
    /*
     * Set up the rendering of previous empty geometry
     */
    StyleBuilder sb = new StyleBuilder();
    Style style = sb.createStyle(sb.createPolygonSymbolizer());
    Layer layer = new FeatureLayer(dataStore.getFeatureSource("empty-geom-rendering"), style);
    mc.addLayer(layer);
    StreamingRenderer sr = new StreamingRenderer();
    sr.setMapContent(mc);
    BufferedImage img = new BufferedImage(40, 40, BufferedImage.TYPE_INT_ARGB);
    Graphics2D graphics = img.createGraphics();
    Rectangle paintArea = new Rectangle(40, 40);
    // An EPSG:8357 extent on the EPSG:32717 area of application.
    double minx = -8929252.1;
    double maxx = -8708634.6;
    double miny = -491855.7;
    double maxy = -271204.3;
    ReferencedEnvelope referencedEnvelope =
        new ReferencedEnvelope(
            new Rectangle2D.Double(minx, miny, maxx - minx, maxy - miny), CRS.decode("EPSG:3857"));
    sr.addRenderListener(
        new RenderListener() {
          public void featureRenderer(SimpleFeature feature) {}

          public void errorOccurred(Exception e) {
            errors++;
          }
        });
    errors = 0;

    sr.paint(graphics, paintArea, referencedEnvelope);

    assertTrue(errors == 0);
  }
  private static Symbolizer crossSymbolizer(
      final String name, final StyleBuilder builder, final int crossSize, final Color pointColor) {
    Mark cross = builder.createMark(name, pointColor, pointColor, 1);
    Graphic graphic = builder.createGraphic(null, cross, null);
    graphic.setSize(builder.literalExpression(crossSize));

    return builder.createPointSymbolizer(graphic);
  }
예제 #4
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  private void quickPolygonSymbolizer() {
    // quickPolygonSymbolizer start
    StyleBuilder styleBuilder = new StyleBuilder();
    FilterFactory2 ff = CommonFactoryFinder.getFilterFactory2();

    PolygonSymbolizer polygonSymbolizer = styleBuilder.createPolygonSymbolizer(Color.BLUE);
    polygonSymbolizer.getFill().setOpacity(ff.literal(0.5)); // 50% blue

    polygonSymbolizer.setStroke(styleBuilder.createStroke(Color.BLACK, 2.0));

    // will create a default feature type style and rule etc...
    Style style = styleBuilder.createStyle(polygonSymbolizer);
    // quickPolygonSymbolizer end
  }
  /** Create the Grid Point style. */
  static Style get(final GridParam params) {
    StyleBuilder builder = new StyleBuilder();

    Symbolizer pointSymbolizer =
        crossSymbolizer("shape://plus", builder, CROSS_SIZE, ColorParser.toColor(params.gridColor));
    Symbolizer halo =
        crossSymbolizer(
            "cross",
            builder,
            CROSS_SIZE + params.haloRadius,
            ColorParser.toColor(params.haloColor));
    final Style style = builder.createStyle(pointSymbolizer);
    final List<Symbolizer> symbolizers =
        style.featureTypeStyles().get(0).rules().get(0).symbolizers();
    symbolizers.add(0, halo);

    return style;
  }
예제 #6
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  @Test
  public void testRepeatedEnvelopeExpansion() throws Exception {
    final List<Filter> filters = new ArrayList<Filter>();

    SimpleFeatureSource testSource =
        new CollectionFeatureSource(createLineCollection()) {
          @Override
          public SimpleFeatureCollection getFeatures(Query query) {
            filters.add(query.getFilter());
            return super.getFeatures(query);
          }
        };

    StyleBuilder sb = new StyleBuilder();
    Style style20 = sb.createStyle(sb.createLineSymbolizer(20));
    Style style10 = sb.createStyle(sb.createLineSymbolizer(10));

    MapContent mc = new MapContent();
    mc.addLayer(new FeatureLayer(testSource, style20));
    mc.addLayer(new FeatureLayer(testSource, style10));

    StreamingRenderer sr = new StreamingRenderer();
    sr.setMapContent(mc);
    BufferedImage bi = new BufferedImage(100, 100, BufferedImage.TYPE_3BYTE_BGR);
    Graphics2D graphics = bi.createGraphics();
    sr.paint(
        graphics,
        new Rectangle(0, 0, 100, 100),
        new ReferencedEnvelope(0, 100, 0, 100, DefaultGeographicCRS.WGS84));
    graphics.dispose();

    System.out.println(filters);
    assertEquals(2, filters.size());
    Filter f1 = filters.get(0);
    assertTrue(f1 instanceof BBOX);
    BoundingBox bbox1 = ((BBOX) f1).getBounds();
    ReferencedEnvelope expected =
        new ReferencedEnvelope(-11, 111, -11, 111, DefaultGeographicCRS.WGS84);
    assertEquals(expected, bbox1);
    Filter f2 = filters.get(1);
    assertTrue(f2 instanceof BBOX);
    BoundingBox bbox2 = ((BBOX) f2).getBounds();
    assertEquals(new ReferencedEnvelope(-6, 106, -6, 106, DefaultGeographicCRS.WGS84), bbox2);
  }
예제 #7
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  private void splatExample() {
    // splatExample start
    StyleBuilder builder = new StyleBuilder();
    FilterFactory2 ff = builder.getFilterFactory();

    Graphic splat = builder.createGraphic(null, builder.createMark("splat"), null);
    PointSymbolizer symbolizer = builder.createPointSymbolizer(splat);

    // builder will fill in all the other classes with defaults
    Style style = builder.createStyle(symbolizer);
    // splatExample end
  }
예제 #8
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  public static Symbolizer[] getSymbolizers(
      Class<? extends Geometry> type, Color baseColor, boolean useTransparency) {

    StyleBuilder builder = new StyleBuilder();
    Symbolizer[] syms = new Symbolizer[1];
    if (LineString.class.isAssignableFrom(type) || MultiLineString.class.isAssignableFrom(type))
      syms[0] = builder.createLineSymbolizer(baseColor, 2);
    if (Point.class.isAssignableFrom(type) || MultiPoint.class.isAssignableFrom(type)) {
      PointSymbolizer point = builder.createPointSymbolizer(builder.createGraphic());
      FilterFactory ff = builder.getFilterFactory();
      // point.getGraphic().getMarks()[0].setSize((Expression) ff.literal(10));
      point.getGraphic().setSize(ff.literal(10));
      Mark mark = (Mark) point.getGraphic().graphicalSymbols().get(0);
      mark.setFill(builder.createFill(baseColor));
      syms[0] = point;
    }
    if (Polygon.class.isAssignableFrom(type) || MultiPolygon.class.isAssignableFrom(type)) {
      syms[0] =
          builder.createPolygonSymbolizer(
              builder.createStroke(baseColor, 2),
              builder.createFill(baseColor, useTransparency ? .6 : 1.0));
    }
    return syms;
  }
예제 #9
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  private void featureTypeStyleExample() {
    // featureTypeStyleExample start
    StyleBuilder styleBuilder = new StyleBuilder();
    Style style = styleBuilder.createStyle();

    PointSymbolizer pointSymbolizer = styleBuilder.createPointSymbolizer();

    Graphic graphic = styleBuilder.createGraphic();
    ExternalGraphic external =
        styleBuilder.createExternalGraphic("file:///C:/images/house.gif", "image/gif");
    graphic.graphicalSymbols().add(external);
    graphic.graphicalSymbols().add(styleBuilder.createMark("circle"));

    pointSymbolizer.setGraphic(graphic);

    Rule rule = styleBuilder.createRule(pointSymbolizer);
    FeatureTypeStyle featureTypeStyle = styleBuilder.createFeatureTypeStyle("Feature", rule);
    style.featureTypeStyles().add(featureTypeStyle);

    // featureTypeStyleExample end
  }
예제 #10
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  private void quickPointSymbolizer() {
    // quickPointSymbolizer start
    // "testPoint" feature type style
    StyleBuilder sb = new StyleBuilder();
    FilterFactory2 ff = sb.getFilterFactory();

    Mark testMark =
        sb.createMark(sb.attributeExpression("name"), sb.createFill(Color.RED, 0.5), null);
    Graphic graph =
        sb.createGraphic(
            null, // An external graphics if needed
            new Mark[] {testMark}, // a Mark if not an external graphics
            null, // aSymbol
            ff.literal(1), // opacity
            ff.property("size"), // read from feature "size" attribute
            ff.property("rotation")); // rotation, here read into the feature
    PointSymbolizer aPointSymbolizer = sb.createPointSymbolizer(graph);

    // creation of the style
    Style style = sb.createStyle(aPointSymbolizer);
    // quickPointSymbolizer end
  }
예제 #11
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  private void styleBuilderExample() throws Exception {
    // styleBuilderExample start
    //
    // We are using the GeoTools StyleBuilder that is helpful for quickly making things
    StyleBuilder builder = new StyleBuilder();
    FilterFactory2 ff = builder.getFilterFactory();

    // RULE 1
    // first rule to draw cities

    // define a point symbolizer representing a city
    Graphic city = builder.createGraphic();
    city.setSize(ff.literal(10));
    city.graphicalSymbols().add(builder.createExternalGraphic("file:city.svg", "svg")); // svg
    // preferred
    city.graphicalSymbols().add(builder.createExternalGraphic("file:city.png", "png")); // png next
    city.graphicalSymbols()
        .add(builder.createMark(StyleBuilder.MARK_CIRCLE, Color.BLUE, Color.BLACK, 1));
    PointSymbolizer pointSymbolizer = builder.createPointSymbolizer(city, "the_geom");

    Rule rule1 = builder.createRule(pointSymbolizer);
    rule1.setName("rule1");
    rule1.getDescription().setTitle("City");
    rule1.getDescription().setAbstract("Rule for drawing cities");
    rule1.setFilter(ff.less(ff.property("POPULATION"), ff.literal(50000)));

    //
    // RULE 2 Default
    Graphic dotGraphic =
        builder.createGraphic(null, builder.createMark(StyleBuilder.MARK_CIRCLE), null);
    PointSymbolizer dotSymbolize = builder.createPointSymbolizer(dotGraphic);
    Rule rule2 = builder.createRule(dotSymbolize);
    rule2.setIsElseFilter(true);

    //
    // define feature type styles used to actually define how features are rendered
    Rule rules[] = new Rule[] {rule1, rule2};
    FeatureTypeStyle featureTypeStyle = builder.createFeatureTypeStyle("Feature", rules);

    //
    // create a "user defined" style
    Style style = builder.createStyle();
    style.setName("style");
    style.getDescription().setTitle("User Style");
    style.getDescription().setAbstract("Definition of Style");
    style.featureTypeStyles().add(featureTypeStyle);
    // styleBuilderExample end
  }
예제 #12
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 public static Style createRasterStyle() {
   StyleBuilder sb = new StyleBuilder();
   RasterSymbolizer rs = sb.createRasterSymbolizer();
   Style style = sb.createStyle(rs);
   return style;
 }
예제 #13
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  private void markTestSLD() {
    // markTestSLD start
    StyleBuilder sb = new StyleBuilder();
    FilterFactory ff = sb.getFilterFactory();
    Style style = sb.createStyle();
    style.setName("MyStyle");

    // "testPoint" feature type style
    Mark testMark =
        sb.createMark(sb.attributeExpression("name"), sb.createFill(Color.RED, 0.5), null);
    Graphic graph =
        sb.createGraphic(
            null,
            new Mark[] {testMark},
            null,
            sb.literalExpression(1),
            sb.attributeExpression("size"),
            sb.attributeExpression("rotation"));
    style
        .featureTypeStyles()
        .add(sb.createFeatureTypeStyle("testPoint", sb.createPointSymbolizer(graph)));

    // "labelPoint" feature type style
    AnchorPoint anchorPoint =
        sb.createAnchorPoint(sb.attributeExpression("X"), sb.attributeExpression("Y"));
    PointPlacement pointPlacement =
        sb.createPointPlacement(anchorPoint, null, sb.literalExpression(0));
    TextSymbolizer textSymbolizer =
        sb.createTextSymbolizer(
            sb.createFill(Color.BLACK),
            new Font[] {sb.createFont("Lucida Sans", 10), sb.createFont("Arial", 10)},
            sb.createHalo(),
            sb.attributeExpression("name"),
            pointPlacement,
            null);
    Mark circle = sb.createMark(StyleBuilder.MARK_CIRCLE, Color.RED);
    Graphic graph2 = sb.createGraphic(null, circle, null, 1, 4, 0);
    PointSymbolizer pointSymbolizer = sb.createPointSymbolizer(graph2);
    style
        .featureTypeStyles()
        .add(
            sb.createFeatureTypeStyle(
                "labelPoint", new Symbolizer[] {textSymbolizer, pointSymbolizer}));
    // markTestSLD end
  }
예제 #14
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  private void quickTextSymbolizer() {
    // quickTextSymbolizer start
    // "labelPoint" feature type style
    StyleBuilder sb = new StyleBuilder();
    FilterFactory2 ff = sb.getFilterFactory();

    // creation of the TextSymbolizer
    AnchorPoint anchorPoint =
        sb.createAnchorPoint(sb.attributeExpression("X"), sb.attributeExpression("Y"));
    PointPlacement pointPlacement =
        sb.createPointPlacement(anchorPoint, null, sb.literalExpression(0));
    TextSymbolizer textSymbolizer =
        sb.createTextSymbolizer(
            sb.createFill(Color.BLACK),
            new Font[] {sb.createFont("Lucida Sans", 10), sb.createFont("Arial", 10)},
            sb.createHalo(),
            sb.attributeExpression("name"),
            pointPlacement,
            null);

    // creation of the Point symbolizer
    Mark circle = sb.createMark(StyleBuilder.MARK_CIRCLE, Color.RED);
    Graphic graph2 = sb.createGraphic(null, circle, null, 1, 4, 0);
    PointSymbolizer pointSymbolizer = sb.createPointSymbolizer(graph2);

    // creation of the style
    Style style = sb.createStyle();
    FeatureTypeStyle featureTypeStyle =
        sb.createFeatureTypeStyle("labelPoint", new Symbolizer[] {textSymbolizer, pointSymbolizer});
    style.featureTypeStyles().add(featureTypeStyle);

    // creation of the style
    // quickTextSymbolizer end
  }
  public void render(Graphics2D destination, Envelope bounds, IProgressMonitor monitor)
      throws RenderException {
    WMTPlugin.trace("[BasicWMTRender.render] is called"); // $NON-NLS-1$

    if (monitor == null) {
      monitor = new NullProgressMonitor();
    }
    monitor.beginTask("Render WMT", 100); // $NON-NLS-1$
    setState(STARTING);

    ILayer layer = null;
    try {
      layer = getContext().getLayer();
      // assume everything will work fine
      layer.setStatus(ILayer.DONE);
      layer.setStatusMessage(""); // $NON-NLS-1$

      WMTSource wmtSource = getWmtSourceFromLayer(layer);

      if (wmtSource == null)
        throw new UnsupportedOperationException(Messages.Render_Error_NoSource);

      // Layer properties
      WMTLayerProperties layerProperties =
          new WMTLayerProperties((StyleBlackboard) layer.getStyleBlackboard());

      // Get map extent, which should be drawn
      ReferencedEnvelope mapExtent = getRenderBounds();
      if (mapExtent == null) {
        mapExtent = context.getViewportModel().getBounds();
      }

      // Scale
      double scale = getContext().getViewportModel().getScaleDenominator();
      WMTPlugin.trace("[BasicWMTRender.render] Scale: " + scale); // $NON-NLS-1$

      WMTRenderJob renderJob = null;
      try {
        renderJob = WMTRenderJob.createRenderJob(mapExtent, scale, wmtSource);
      } catch (Exception exc) {
        throw new UnsupportedOperationException(Messages.Render_Error_Projection);
      }

      // Find tiles
      Map<String, Tile> tileList =
          wmtSource.cutExtentIntoTiles(
              renderJob, WMTRenderJob.getScaleFactor(), false, layerProperties);

      // if we have nothing to display, return
      if (tileList.isEmpty()) {
        throw new UnsupportedOperationException(Messages.Render_Error_NoData);
      }

      // check if this are too many tiles
      if ((tileList = checkTooManyTiles(layer, wmtSource, layerProperties, renderJob, tileList))
          .isEmpty()) {
        throw new UnsupportedOperationException(Messages.Render_Error_TooManyTiles);
      }

      // Download and display tiles

      // look up the preference for caching tiles on-disk or in
      // memory and use the proper tilerange for that.
      TileRange range = createTileRange(wmtSource, renderJob, tileList);

      // create an empty raster symbolizer for rendering
      RasterSymbolizer style = styleBuilder.createRasterSymbolizer();

      // setup how much each tile is worth for the monitor work %
      int tileCount = range.getTileCount();
      int tileWorth = (tileCount / 100) * tileCount;

      int thisid = 0;
      if (testing) {
        staticid++;
        thisid = staticid;
      }

      // first render any tiles that are ready and render non-ready tiles with blank images
      Map<String, Tile> tiles = range.getTiles();
      Set<String> notRenderedTiles = new HashSet<String>();
      Set<String> renderedTiles = new HashSet<String>();

      renderReadyTiles(
          destination,
          monitor,
          renderJob,
          style,
          tileWorth,
          thisid,
          tiles,
          notRenderedTiles,
          renderedTiles);

      setState(RENDERING);

      // if the tilerange is not already completed, then load
      // the missing tiles
      if (!notRenderedTiles.isEmpty()) {
        renderNotRenderedTiles(
            destination,
            monitor,
            renderJob,
            range,
            style,
            tileWorth,
            thisid,
            notRenderedTiles,
            renderedTiles);
      }

      if (testing) {
        System.out.println("DONE!!!: " + thisid); // $NON-NLS-1$
      }
    } catch (UnsupportedOperationException doneExc) {
      setDone(monitor);

      layer.setStatus(ILayer.ERROR);
      layer.setStatusMessage(doneExc.getMessage());
      WMTPlugin.log("[BasicWMTRenderer.render] Error: ", doneExc); // $NON-NLS-1$

      return;
    } catch (CancellationException cancelExc) {
      return;
    } catch (Exception ex) {
      WMTPlugin.log("[BasicWMTRenderer.render] Unexpected Error: ", ex); // $NON-NLS-1$
    }

    setDone(monitor);
  }
예제 #16
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  @Test
  public void testScreenMapMemory() {
    // build a feature source with two zig-zag line occupying the same position
    LiteCoordinateSequence cs =
        new LiteCoordinateSequence(new double[] {0, 0, 1, 1, 2, 0, 3, 1, 4, 0});
    SimpleFeature zigzag1 =
        SimpleFeatureBuilder.build(
            testLineFeatureType, new Object[] {gf.createLineString(cs)}, "zz1");
    SimpleFeature zigzag2 =
        SimpleFeatureBuilder.build(
            testLineFeatureType, new Object[] {gf.createLineString(cs)}, "zz2");
    DefaultFeatureCollection fc = new DefaultFeatureCollection();
    fc.add(zigzag1);
    fc.add(zigzag2);
    SimpleFeatureSource zzSource = new CollectionFeatureSource(fc);

    // prepare the map
    MapContent mc = new MapContent();
    StyleBuilder sb = new StyleBuilder();
    mc.addLayer(new FeatureLayer(zzSource, sb.createStyle(sb.createLineSymbolizer())));
    StreamingRenderer sr = new StreamingRenderer();
    sr.setMapContent(mc);

    // collect rendered features
    final List<SimpleFeature> features = new ArrayList<SimpleFeature>();
    RenderListener renderedFeaturesCollector =
        new RenderListener() {

          @Override
          public void featureRenderer(SimpleFeature feature) {
            features.add(feature);
          }

          @Override
          public void errorOccurred(Exception e) {
            // nothing to do
          }
        };
    sr.addRenderListener(renderedFeaturesCollector);
    BufferedImage bi = new BufferedImage(1, 1, BufferedImage.TYPE_3BYTE_BGR);
    Graphics2D graphics = bi.createGraphics();
    // have the lines be smaller than a 1/3 of a pixel
    sr.paint(
        graphics,
        new Rectangle(0, 0, 1, 1),
        new ReferencedEnvelope(0, 8, 0, 8, DefaultGeographicCRS.WGS84));

    // check we only rendered one feature
    assertEquals(1, features.size());
    assertEquals("zz1", features.get(0).getID());

    // now have the lines be big enough to be painted instead
    features.clear();
    sr.paint(
        graphics,
        new Rectangle(0, 0, 1, 1),
        new ReferencedEnvelope(0, 1, 0, 1, DefaultGeographicCRS.WGS84));
    assertEquals(2, features.size());
    assertEquals("zz1", features.get(0).getID());
    assertEquals("zz2", features.get(1).getID());

    graphics.dispose();
  }
예제 #17
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 private Style createPointStyle() {
   StyleBuilder sb = new StyleBuilder();
   return sb.createStyle(sb.createPointSymbolizer());
 }
예제 #18
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 private Style createRasterStyle() {
   StyleBuilder sb = new StyleBuilder();
   return sb.createStyle(sb.createRasterSymbolizer());
 }
예제 #19
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  /**
   * Constructs a TextSymbolizer from the inputs
   *
   * @param build
   * @return TextSymbolizer defined by this model
   */
  public TextSymbolizer get(StyleBuilder build) {
    if (!this.enabled) {
      return null;
    }
    if (this.font == null || this.font.length == 0) {
      return null;
    }
    if (this.labelType == null || "".equals(this.labelType)) { // $NON-NLS-1$
      return null;
    }

    String fontName = this.font[0].getName();
    boolean fontBold = (this.font[0].getStyle() == SWT.BOLD);
    boolean fontItalic = (this.font[0].getStyle() == SWT.ITALIC);
    double fontSize = this.font[0].getHeight();
    Font gtFont = build.createFont(fontName, fontItalic, fontBold, fontSize);
    Fill fill = build.createFill(this.colour);

    LabelPlacement placement;
    if (pointPlacement) {
      // PointPlacement
      double horiz;
      if (this.place.getSelectionIndex() < 3) {
        switch (this.place.getSelectionIndex()) {
          case 0:
            horiz = SLDs.ALIGN_LEFT;
            break;
          case 1:
            horiz = SLDs.ALIGN_CENTER;
            break;
          case 2:
            horiz = SLDs.ALIGN_RIGHT;
            break;

          default:
            horiz = SLDs.ALIGN_CENTER;
            break;
        }
      } else { // custom value
        horiz = Double.parseDouble(this.place.getText());
      }

      double vert;
      if (this.place2.getSelectionIndex() < 3) {
        switch (this.place2.getSelectionIndex()) {
          case 0:
            vert = SLDs.ALIGN_BOTTOM;
            break;
          case 1:
            vert = SLDs.ALIGN_MIDDLE;
            break;
          case 2:
            vert = SLDs.ALIGN_TOP;
            break;

          default:
            vert = SLDs.ALIGN_MIDDLE;
            break;
        }
      } else { // custom value
        vert = Double.parseDouble(this.place2.getText());
      }

      double rotation = Double.parseDouble(this.place3.getText());

      placement = build.createPointPlacement(vert, horiz, rotation);
    } else {
      // LinePlacement
      double offset = Double.parseDouble(this.place.getText());
      placement = build.createLinePlacement(offset);
    }
    this.labelPlacement = placement;

    Expression exp =
        (Expression)
            CommonFactoryFinder.getFilterFactory(GeoTools.getDefaultHints())
                .property(this.labelType);
    TextSymbolizer text =
        build.createTextSymbolizer(fill, new Font[] {gtFont}, null, exp, placement, null);
    if (SLD.isLine(this.schema)) {
      text.addToOptions("group", "yes"); // $NON-NLS-1$ //$NON-NLS-2$
    }
    text.addToOptions("spaceAround", "2"); // $NON-NLS-1$ //$NON-NLS-2$
    return text;
  }