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

Example 51 with Symbolizer

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

the class SLDExternalImages method externalGraphicSymbolVisitor.

/**
 * Find the SLD graphical symbols.
 *
 * @param resourceLocator the resource locator
 * @param sld the sld
 * @param externalImageList the external image list
 * @param process the process
 */
private static void externalGraphicSymbolVisitor(URL resourceLocator, StyledLayerDescriptor sld, List<String> externalImageList, ProcessGraphicSymbolInterface process) {
    if (sld == null) {
        return;
    }
    if (process == null) {
        return;
    }
    for (StyledLayer styledLayer : sld.layers()) {
        List<Style> styles = null;
        if (styledLayer instanceof NamedLayer) {
            NamedLayerImpl namedLayer = (NamedLayerImpl) styledLayer;
            styles = namedLayer.styles();
        } else if (styledLayer instanceof UserLayer) {
            UserLayerImpl userLayer = (UserLayerImpl) styledLayer;
            styles = userLayer.userStyles();
        }
        if (styles != null) {
            for (Style style : styles) {
                for (FeatureTypeStyle fts : style.featureTypeStyles()) {
                    for (Rule rule : fts.rules()) {
                        for (Symbolizer symbolizer : rule.symbolizers()) {
                            if (symbolizer instanceof PointSymbolizer) {
                                PointSymbolizer point = (PointSymbolizer) symbolizer;
                                if (point.getGraphic() != null) {
                                    process.processGraphicalSymbol(resourceLocator, point.getGraphic().graphicalSymbols(), externalImageList);
                                }
                            } else if (symbolizer instanceof LineSymbolizer) {
                                LineSymbolizer line = (LineSymbolizer) symbolizer;
                                updateStroke(resourceLocator, line.getStroke(), externalImageList, process);
                            } else if (symbolizer instanceof PolygonSymbolizer) {
                                PolygonSymbolizer polygon = (PolygonSymbolizer) symbolizer;
                                updateStroke(resourceLocator, polygon.getStroke(), externalImageList, process);
                                updateFill(resourceLocator, polygon.getFill(), externalImageList, process);
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 52 with Symbolizer

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

the class SelectedSymbol method addImageOutlineSymbolizerToRaster.

/**
 * Adds the symbolizer to raster.
 *
 * @param symbolizer the symbolizer
 */
public void addImageOutlineSymbolizerToRaster(Symbolizer symbolizer) {
    Symbolizer selectedSymbolizer = this.symbolData.getSymbolizer();
    if (selectedSymbolizer == null) {
        ConsoleManager.getInstance().error(this, "symbolizer == null");
    } else {
        if (selectedSymbolizer instanceof RasterSymbolizer) {
            RasterSymbolizer rasterSymbolizer = (RasterSymbolizer) selectedSymbolizer;
            rasterSymbolizer.setImageOutline(symbolizer);
        }
    }
}

Example 53 with Symbolizer

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

the class SelectedSymbol method replaceSymbolizer.

/**
 * Replace symbolizer.
 *
 * @param newSymbolizer the new symbolizer
 */
public void replaceSymbolizer(Symbolizer newSymbolizer) {
    if (this.symbolData != null) {
        if (this.symbolData.getRule() != null) {
            List<Symbolizer> symbolizerList = (List<Symbolizer>) this.symbolData.getRule().symbolizers();
            Symbolizer oldSymbolizer = null;
            int indexFound = -1;
            int index = 0;
            for (Symbolizer symbolizer : symbolizerList) {
                if (symbolizer == this.symbolData.getSymbolizer()) {
                    indexFound = index;
                    oldSymbolizer = symbolizer;
                    break;
                } else {
                    index++;
                }
            }
            if (indexFound > -1) {
                symbolizerList.remove(indexFound);
                symbolizerList.add(indexFound, newSymbolizer);
                setSymbolizer(newSymbolizer);
            }
            for (SLDTreeUpdatedInterface listener : treeUpdateListenerList) {
                listener.updateNode(oldSymbolizer, newSymbolizer);
            }
        }
    }
}

Example 54 with Symbolizer

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

the class SelectedSymbol method removeSymbolizer.

/**
 * Removes the symbolizer.
 *
 * @param symbolizerToDelete the symbolizer to delete
 */
public void removeSymbolizer(Symbolizer symbolizerToDelete) {
    List<Symbolizer> symbolizerList = (List<Symbolizer>) this.symbolData.getRule().symbolizers();
    int indexFound = -1;
    int index = 0;
    for (Symbolizer symbolizer : symbolizerList) {
        if (symbolizer == symbolizerToDelete) {
            indexFound = index;
            break;
        } else {
            index++;
        }
    }
    if (indexFound > -1) {
        symbolizerList.remove(indexFound);
    }
}

Example 55 with Symbolizer

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

the class StyleDetails method updateSymbol.

/**
 * Update symbol.
 */
private void updateSymbol() {
    if (!Controller.getInstance().isPopulating()) {
        StandardData standardData = getStandardData();
        boolean isDefault = fieldConfigVisitor.getBoolean(FieldIdEnum.DEFAULT_STYLE);
        Style existingStyle = SelectedSymbol.getInstance().getStyle();
        if (existingStyle != null) {
            List<org.opengis.style.FeatureTypeStyle> newFTSList = new ArrayList<org.opengis.style.FeatureTypeStyle>();
            for (org.opengis.style.FeatureTypeStyle fts : existingStyle.featureTypeStyles()) {
                newFTSList.add(fts);
            }
            Symbolizer defaultSymbolizer = null;
            Style newStyle = (Style) getStyleFactory().style(standardData.name, standardData.description, isDefault, newFTSList, defaultSymbolizer);
            SelectedSymbol.getInstance().replaceStyle(newStyle);
            this.fireUpdateSymbol();
        }
    }
}