List of graphicalSymbols() Examples

Examples of graphicalSymbols()

org.geotools.styling.Graphic.graphicalSymbols()
List of all symbols used to represent this graphic. @return List of ExternalGraphic or Mark in the order provided.
org.opengis.style.Graphic.graphicalSymbols()
Returns the list of external image files or marks that comprise this graphic. All elements of the list must be instances of either {@link Mark} or {@link ExternalGraphic}.
@return List of Marks or ExternalGraphics; if empty it is to be treated a single default Mark.

Examples of org.geotools.styling.Graphic.graphicalSymbols()

    public static Rule createDefaultPointRule() {
        Graphic graphic = sf.createDefaultGraphic();
        Mark circleMark = sf.getCircleMark();
        circleMark.setFill(sf.createFill(ff.literal(Color.red)));
        circleMark.setStroke(sf.createStroke(ff.literal(Color.BLACK), ff.literal(DEFAULT_WIDTH)));
        graphic.graphicalSymbols().clear();
        graphic.graphicalSymbols().add(circleMark);
        graphic.setSize(ff.literal(DEFAULT_SIZE));


        PointSymbolizer pointSymbolizer = sf.createPointSymbolizer();
        Rule rule = sf.createRule();

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        Graphic graphic = sf.createDefaultGraphic();
        Mark circleMark = sf.getCircleMark();
        circleMark.setFill(sf.createFill(ff.literal(Color.red)));
        circleMark.setStroke(sf.createStroke(ff.literal(Color.BLACK), ff.literal(DEFAULT_WIDTH)));
        graphic.graphicalSymbols().clear();
        graphic.graphicalSymbols().add(circleMark);
        graphic.setSize(ff.literal(DEFAULT_SIZE));


        PointSymbolizer pointSymbolizer = sf.createPointSymbolizer();
        Rule rule = sf.createRule();
        rule.setName("New rule");

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

    public static void substituteMark( Rule rule, String wellKnownMarkName ) {
        PointSymbolizer pointSymbolizer = Utilities.pointSymbolizerFromRule(rule);
        Mark oldMark = SLDs.mark(pointSymbolizer);


        Graphic graphic = SLDs.graphic(pointSymbolizer);
        graphic.graphicalSymbols().clear();
        
        Mark mark = Utilities.sf.createMark();
        mark.setWellKnownName(Utilities.ff.literal(wellKnownMarkName));
        if (oldMark != null) {
            mark.setFill(oldMark.getFill());

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        mark.setWellKnownName(Utilities.ff.literal(wellKnownMarkName));
        if (oldMark != null) {
            mark.setFill(oldMark.getFill());
            mark.setStroke(oldMark.getStroke());
        }
        graphic.graphicalSymbols().add(mark);
    }


    /**
     * Change the external graphic in a rule.
     *

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

            }
        }


        PointSymbolizer pointSymbolizer = Utilities.pointSymbolizerFromRule(rule);
        Graphic graphic = SLDs.graphic(pointSymbolizer);
        graphic.graphicalSymbols().clear();
        ExternalGraphic exGraphic = sf.createExternalGraphic(externalGraphicsUrl, format);


        graphic.graphicalSymbols().add(exGraphic);
    }

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        PointSymbolizer pointSymbolizer = Utilities.pointSymbolizerFromRule(rule);
        Graphic graphic = SLDs.graphic(pointSymbolizer);
        graphic.graphicalSymbols().clear();
        ExternalGraphic exGraphic = sf.createExternalGraphic(externalGraphicsUrl, format);


        graphic.graphicalSymbols().add(exGraphic);
    }


    public static String getFormat( String path ) {
        String format = "";
        if (path.toLowerCase().endsWith(".png")) {

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        if (exGraphic == null) {
            throw new IOException("Style could not be created!");
        }


        Graphic gr = sf.createDefaultGraphic();
        gr.graphicalSymbols().clear();
        gr.graphicalSymbols().add(exGraphic);
        Expression size = ff.literal(20);
        gr.setSize(size);


        Rule rule = sf.createRule();

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

            throw new IOException("Style could not be created!");
        }


        Graphic gr = sf.createDefaultGraphic();
        gr.graphicalSymbols().clear();
        gr.graphicalSymbols().add(exGraphic);
        Expression size = ff.literal(20);
        gr.setSize(size);


        Rule rule = sf.createRule();
        PointSymbolizer pointSymbolizer = sf.createPointSymbolizer(gr, null);

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

    public void setExternalGraphicPath( String externalGraphicPath ) throws MalformedURLException {
        if (externalGraphic == null) {
            PointSymbolizerWrapper pointSymbolizerWrapper = adapt(PointSymbolizerWrapper.class);
            if (pointSymbolizerWrapper != null) {
                Graphic graphic = pointSymbolizerWrapper.getGraphic();
                graphic.graphicalSymbols().clear();
                String urlStr = externalGraphicPath;
                if (!externalGraphicPath.startsWith("http:") && !externalGraphicPath.startsWith("file:")) { //$NON-NLS-1$ //$NON-NLS-2$
                    urlStr = "file:" + externalGraphicPath; //$NON-NLS-1$
                }
                externalGraphic = sb.createExternalGraphic(new URL(urlStr), getFormat(externalGraphicPath));

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

                String urlStr = externalGraphicPath;
                if (!externalGraphicPath.startsWith("http:") && !externalGraphicPath.startsWith("file:")) { //$NON-NLS-1$ //$NON-NLS-2$
                    urlStr = "file:" + externalGraphicPath; //$NON-NLS-1$
                }
                externalGraphic = sb.createExternalGraphic(new URL(urlStr), getFormat(externalGraphicPath));
                graphic.graphicalSymbols().add(externalGraphic);
            }
        }
        setExternalGraphicPath(externalGraphicPath, externalGraphic);
    }

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