Examples with PointSymbolizer org.geotools.styling.PointSymbolizer used on opensource projects

Example 16 with PointSymbolizer

use of org.geotools.styling.PointSymbolizer in project sldeditor by robward-scisys.

the class SLDTreeTools method addNewMarker.

/**
 * Adds the new marker symbolizer.
 */
public void addNewMarker() {
    if (symbolTree == null) {
        return;
    }
    // Store current state of the SLD before the add
    Object oldValueObj = sldWriter.encodeSLD(null, SelectedSymbol.getInstance().getSld());
    PointSymbolizer newPointSymbolizer = DefaultSymbols.createDefaultPointSymbolizer();
    DefaultMutableTreeNode ruleNode = getRuleTreeNode();
    SelectedSymbol.getInstance().addSymbolizerToRule(newPointSymbolizer);
    DefaultMutableTreeNode newNode = sldTree.addObject(ruleNode, newPointSymbolizer, true);
    // Select the item just added
    if (newNode != null) {
        sldTree.addObject(newNode, SLDTreeLeafFactory.getInstance().getFill(newPointSymbolizer), true);
        SLDTreeManager.getInstance().rebuildTree((SLDTree) sldTree);
        TreePath newPath = getPath(newNode);
        symbolTree.setSelectionPath(newPath);
        // Store current state of the SLD after the add
        Object newValueObj = sldWriter.encodeSLD(null, SelectedSymbol.getInstance().getSld());
        UndoManager.getInstance().addUndoEvent(new UndoEvent(sldTree.getUndoObject(), getClass().getName(), oldValueObj, newValueObj));
    }
}

Example 17 with PointSymbolizer

use of org.geotools.styling.PointSymbolizer in project sldeditor by robward-scisys.

the class SLDTreeTools method addArrow.

/**
 * Adds the arrow.
 *
 * @param isSourceArrow the is source arrow
 */
private void addArrow(boolean isSourceArrow) {
    if (symbolTree == null) {
        return;
    }
    // Store current state of the SLD before the add
    Object oldValueObj = sldWriter.encodeSLD(null, SelectedSymbol.getInstance().getSld());
    PointSymbolizer pointSymbolizer = DefaultSymbols.createArrow(isSourceArrow);
    DefaultMutableTreeNode ruleNode = getRuleTreeNode();
    SelectedSymbol.getInstance().addSymbolizerToRule(pointSymbolizer);
    DefaultMutableTreeNode newNode = sldTree.addObject(ruleNode, pointSymbolizer, true);
    // Select the item just added
    if (newNode != null) {
        sldTree.addObject(newNode, SLDTreeLeafFactory.getInstance().getFill(pointSymbolizer), true);
        SLDTreeManager.getInstance().rebuildTree((SLDTree) sldTree);
        // Re-render the symbol
        if (renderList != null) {
            for (RenderSymbolInterface render : renderList) {
                render.renderSymbol();
            }
        }
        // Store current state of the SLD after the add
        Object newValueObj = sldWriter.encodeSLD(null, SelectedSymbol.getInstance().getSld());
        UndoManager.getInstance().addUndoEvent(new UndoEvent(sldTree.getUndoObject(), getClass().getName(), oldValueObj, newValueObj));
    }
}

Example 18 with PointSymbolizer

use of org.geotools.styling.PointSymbolizer in project sldeditor by robward-scisys.

the class SLDTree method populateSLD.

/*
     * (non-Javadoc)
     * 
     * @see com.sldeditor.ui.tree.UpdateTreeStructureInterface#populateSLD()
     */
@Override
public void populateSLD() {
    reset();
    SelectedSymbol selectedSymbol = SelectedSymbol.getInstance();
    if (selectedSymbol != null) {
        StyledLayerDescriptor sld = selectedSymbol.getSld();
        rootNode.setUserObject(sld);
        treeModel.nodeChanged(rootNode);
        if (sld != null) {
            List<StyledLayer> styledLayerList = sld.layers();
            if (styledLayerList != null) {
                for (StyledLayer styledLayer : styledLayerList) {
                    DefaultMutableTreeNode styledLayerTreeNode = null;
                    List<Style> styleList = null;
                    if (styledLayer instanceof NamedLayerImpl) {
                        NamedLayerImpl namedLayerImpl = (NamedLayerImpl) styledLayer;
                        styleList = namedLayerImpl.styles();
                        styledLayerTreeNode = addObject(rootNode, namedLayerImpl, true);
                    } else if (styledLayer instanceof UserLayerImpl) {
                        UserLayerImpl userLayerImpl = (UserLayerImpl) styledLayer;
                        styleList = userLayerImpl.userStyles();
                        styledLayerTreeNode = addObject(rootNode, userLayerImpl, true);
                    }
                    if (styleList != null) {
                        for (Style style : styleList) {
                            DefaultMutableTreeNode styleTreeNode = addObject(styledLayerTreeNode, style, true);
                            for (FeatureTypeStyle fts : style.featureTypeStyles()) {
                                DefaultMutableTreeNode ftsTreeNode = addObject(styleTreeNode, fts, true);
                                for (Rule rule : fts.rules()) {
                                    DefaultMutableTreeNode ruleTreeNode = addObject(ftsTreeNode, rule, true);
                                    for (Symbolizer symbolizer : rule.symbolizers()) {
                                        DefaultMutableTreeNode symbolizerTreeNode = addObject(ruleTreeNode, symbolizer, true);
                                        if ((symbolizer instanceof PointSymbolizer) || (symbolizer instanceof PolygonSymbolizer)) {
                                            addObject(symbolizerTreeNode, SLDTreeLeafFactory.getInstance().getFill(symbolizer), true);
                                        }
                                        if ((symbolizer instanceof PolygonSymbolizer) || (symbolizer instanceof LineSymbolizer)) {
                                            addObject(symbolizerTreeNode, SLDTreeLeafFactory.getInstance().getStroke(symbolizer), true);
                                        }
                                        if (symbolizer instanceof RasterSymbolizer) {
                                            handleRasterSymbolizer(symbolizer, symbolizerTreeNode);
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 19 with PointSymbolizer

use of org.geotools.styling.PointSymbolizer in project sldeditor by robward-scisys.

the class SLDExternalImagesTest method createTestPoint.

/**
 * Creates the test point.
 *
 * @param url the url
 * @return the styled layer descriptor
 */
private StyledLayerDescriptor createTestPoint(URL url) {
    StyleBuilder sb = new StyleBuilder();
    StyleFactory styleFactory = sb.getStyleFactory();
    StyledLayerDescriptor sld = styleFactory.createStyledLayerDescriptor();
    NamedLayer namedLayer = styleFactory.createNamedLayer();
    sld.addStyledLayer(namedLayer);
    Style style = styleFactory.createStyle();
    namedLayer.addStyle(style);
    List<FeatureTypeStyle> ftsList = style.featureTypeStyles();
    FeatureTypeStyle fts = styleFactory.createFeatureTypeStyle();
    ftsList.add(fts);
    Rule rule = styleFactory.createRule();
    fts.rules().add(rule);
    PointSymbolizer point = styleFactory.createPointSymbolizer();
    rule.symbolizers().add(point);
    Graphic graphic = createGraphic(url, styleFactory);
    point.setGraphic(graphic);
    return sld;
}

Example 20 with PointSymbolizer

use of org.geotools.styling.PointSymbolizer in project sldeditor by robward-scisys.

the class SLDUtilsTest method testCreateSLDFromStringFile.

@Test
public void testCreateSLDFromStringFile() {
    StyleWrapper wrapper = new StyleWrapper();
    SLDData sldData = new SLDData(wrapper, expectedSld);
    String filename = "D:/tmp/test.sld";
    File file = new File(filename);
    sldData.setSLDFile(file);
    StyledLayerDescriptor sld = SLDUtils.createSLDFromString(null);
    assertNull(sld);
    sld = SLDUtils.createSLDFromString(sldData);
    StyledLayer[] styledLayers = sld.getStyledLayers();
    NamedLayer namedLayer = (NamedLayer) styledLayers[0];
    Style[] actualStyles = namedLayer.getStyles();
    PointSymbolizer pointSymbolizer = (PointSymbolizer) actualStyles[0].featureTypeStyles().get(0).rules().get(0).symbolizers().get(0);
    MarkImpl mark = (MarkImpl) pointSymbolizer.getGraphic().graphicalSymbols().get(0);
    assertEquals("circle", mark.getWellKnownName().toString());
    // Check resource locator
    try {
        URL url = file.getParentFile().toURI().toURL();
        String actualResourceLocator = sldData.getResourceLocator().toExternalForm();
        String expectedResourcelocator = url.toExternalForm();
        assertTrue(expectedResourcelocator.compareTo(actualResourceLocator) == 0);
    } catch (MalformedURLException e) {
        e.printStackTrace();
        fail();
    }
}