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

Example 21 with Symbolizer

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

the class SimpleLineSymbol method convert.

/* (non-Javadoc)
     * @see com.sldeditor.convert.esri.symbols.EsriSymbolInterface#convert(org.geotools.styling.Rule, com.google.gson.JsonElement, java.lang.String, int)
     */
@Override
public void convert(Rule rule, JsonElement element, String layerName, int transparency) {
    if (element == null)
        return;
    if (rule == null)
        return;
    JsonObject obj = element.getAsJsonObject();
    @SuppressWarnings("unused") int style = getInt(obj, CommonSymbolKeys.STYLE);
    List<Symbolizer> symbolizerList = rule.symbolizers();
    List<Stroke> strokeList = convert(obj);
    Stroke stroke = null;
    if (!strokeList.isEmpty()) {
        stroke = strokeList.get(0);
    }
    LineSymbolizer lineSymbolizer = styleFactory.createLineSymbolizer(stroke, null);
    symbolizerList.add(lineSymbolizer);
}

Example 22 with Symbolizer

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

the class CartographicLineSymbol method convert.

/**
 * Convert.
 *
 * @param rule the rule
 * @param element the element
 * @param layerName the layer name
 * @param transparency the transparency
 */
@Override
public void convert(Rule rule, JsonElement element, String layerName, int transparency) {
    if (rule == null)
        return;
    if (element == null)
        return;
    JsonObject obj = element.getAsJsonObject();
    List<Symbolizer> symbolizerList = rule.symbolizers();
    List<Stroke> strokeList = convert(obj);
    Stroke stroke = null;
    if (!strokeList.isEmpty()) {
        stroke = strokeList.get(0);
    }
    LineSymbolizer lineSymbolizer = styleFactory.createLineSymbolizer(stroke, null);
    symbolizerList.add(lineSymbolizer);
}

Example 23 with Symbolizer

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

the class MultiLayerFillSymbol method convert.

/* (non-Javadoc)
     * @see com.sldeditor.convert.esri.symbols.EsriSymbolInterface#convert(Rule, JsonElement)
     */
@Override
public void convert(Rule rule, JsonElement element, String layerName, int transparency) {
    if (rule == null)
        return;
    if (element == null)
        return;
    JsonArray layerArray = element.getAsJsonArray();
    List<Symbolizer> symbolizerList = rule.symbolizers();
    if (layerArray.size() > 0) {
        for (int index = 0; index < layerArray.size(); index++) {
            JsonObject obj = layerArray.get(index).getAsJsonObject();
            // Handle fills
            List<Symbolizer> createdSymbolizerList = SymbolManager.getInstance().getFillSymbol(layerName, obj.get(MultiLayerFillSymbolKeys.FILL), transparency);
            if (symbolizerList != null) {
                symbolizerList.addAll(createdSymbolizerList);
            }
            // Handle strokes
            JsonElement jsonOutlineElement = obj.get(MultiLayerFillSymbolKeys.OUTLINE);
            List<Stroke> strokeList = SymbolManager.getInstance().getStrokeList(jsonOutlineElement);
            if (strokeList != null) {
                List<Symbolizer> createdLineSymbolizerList = new ArrayList<Symbolizer>();
                for (Stroke stroke : strokeList) {
                    LineSymbolizer lineSymbol = styleFactory.createLineSymbolizer();
                    lineSymbol.setStroke(stroke);
                    createdLineSymbolizerList.add(lineSymbol);
                }
                symbolizerList.addAll(createdLineSymbolizerList);
            }
        }
    }
}

Example 24 with Symbolizer

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

the class MultiLayerMarkerSymbol method convert.

/**
 * Convert.
 *
 * @param rule the rule
 * @param element the element
 * @param layerName the layer name
 * @param transparency the transparency
 */
@Override
public void convert(Rule rule, JsonElement element, String layerName, int transparency) {
    if (rule == null)
        return;
    if (element == null)
        return;
    JsonArray layerArray = element.getAsJsonArray();
    List<Symbolizer> symbolizerList = rule.symbolizers();
    if (layerArray.size() > 0) {
        for (int index = 0; index < layerArray.size(); index++) {
            JsonObject obj = layerArray.get(index).getAsJsonObject();
            JsonElement jsonElement = obj.get(MultiLayerMarkerSymbolKeys.MARKER);
            if (jsonElement != null) {
                JsonObject asJsonObject = jsonElement.getAsJsonObject();
                if (asJsonObject != null) {
                    List<Graphic> markerList = SymbolManager.getInstance().getMarkerList(asJsonObject);
                    if (markerList != null) {
                        for (Graphic marker : markerList) {
                            PointSymbolizer pointSymbolizer = styleFactory.createPointSymbolizer(marker, null);
                            symbolizerList.add(pointSymbolizer);
                        }
                    }
                }
            }
        }
    }
}

Example 25 with Symbolizer

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

the class SimpleFillSymbol method convert.

/* (non-Javadoc)
     * @see com.sldeditor.convert.esri.symbols.EsriSymbolInterface#convert(org.geotools.styling.Rule, com.google.gson.JsonElement, java.lang.String, int)
     */
@Override
public void convert(Rule rule, JsonElement element, String layerName, int transparency) {
    if (element == null)
        return;
    if (rule == null)
        return;
    JsonObject obj = element.getAsJsonObject();
    @SuppressWarnings("unused") int style = getInt(obj, CommonSymbolKeys.STYLE);
    List<Symbolizer> symbolizerList = rule.symbolizers();
    JsonElement jsonOutlineElement = obj.get(SimpleFillSymbolKeys.OUTLINE);
    List<Stroke> strokeList = SymbolManager.getInstance().getStrokeList(jsonOutlineElement);
    Stroke stroke = null;
    if (strokeList != null) {
        if (!strokeList.isEmpty()) {
            stroke = strokeList.get(0);
        }
    }
    Expression fillColour = getColour(obj.get(SimpleFillSymbolKeys.FILL_COLOUR));
    Fill fill = null;
    if (fillColour != null) {
        fill = styleFactory.createFill(fillColour, getTransparency(transparency));
    }
    PolygonSymbolizer polygonSymbolizer = styleFactory.createPolygonSymbolizer(stroke, fill, null);
    symbolizerList.add(polygonSymbolizer);
}