Examples of ExternalGraphic

org.apache.fop.fo.flow.ExternalGraphic
org.axsl.fo.fo.ExternalGraphic
An fo:external-graphic object in XSL-FO. @see "XSL-FO Recommendation 1.0, Section 6.6.5"
org.foray.fotree.fo.obj.ExternalGraphic
An "external-graphic" object in XSL-FO.
org.geotools.styling.ExternalGraphic
l.opengeospatial.org/files/?artifact_id=1188"> OGC Styled-Layer Descriptor Report (OGC 02-070) version 1.0.0.:
```
 <xsd:element name="ExternalGraphic"> <xsd:annotation> <xsd:documentation> An "ExternalGraphic" gives a reference to an external raster or vector graphical object. </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element ref="sld:OnlineResource"/> <xsd:element ref="sld:Format"/> </xsd:sequence> </xsd:complexType> </xsd:element> 
```
Renderers can use this information when displaying styled features, though it must be remembered that not all renderers will be able to fully represent strokes as set out by this interface. For example, opacity may not be supported.

Notes:
- The graphical parameters and their values are derived from SVG/CSS2 standards with names and semantics which are as close as possible.
@author James Macgill, CCG @source $URL$ @version $Id$
org.opengis.style.ExternalGraphic
eospatial.org/standards/symbol">Symbology Encoding Implementation Specification 1.1.0 @author Open Geospatial Consortium @author Johann Sorel (Geomatys) @author Chris Dillard (SYS Technologies) @since GeoAPI 2.2

Examples of org.axsl.fo.fo.ExternalGraphic

    /**
     * Returns the ipd of the viewport for this area.
     * @return The ipd of the viewport for this area.
     */
    public int viewportIPD() {
        final ExternalGraphic eg = this.traitGeneratedBy();
        return eg.viewportIpd(this);
    }

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Examples of org.foray.fotree.fo.obj.ExternalGraphic

        }
        case DECLARATIONS: {
            return new Declarations(parent, propertyList);
        }
        case EXTERNAL_GRAPHIC: {
            return new ExternalGraphic(parent, propertyList);
        }
        case FLOAT: {
            return new Float(parent, propertyList);
        }
        case FLOW: {

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Examples of org.geotools.styling.ExternalGraphic

                }
                for( int i = 0; i < graphics.length; i++ ) {
                    if (graphics[i] != null) {
                        for( GraphicalSymbol gs : graphics[i].graphicalSymbols() ) {
                            if ((gs != null) && (gs instanceof ExternalGraphic)) {
                                ExternalGraphic externalGraphic = (ExternalGraphic) gs;
                                gList.add(externalGraphic);
                            }
                        }
                    }
                }

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Examples of org.geotools.styling.ExternalGraphic

     */
    public static List<ExternalGraphic> externalGraphicsFromGraphic( Graphic graphic ) {
        List<ExternalGraphic> gList = new ArrayList<ExternalGraphic>();
        for( GraphicalSymbol gs : graphic.graphicalSymbols() ) {
            if ((gs != null) && (gs instanceof ExternalGraphic)) {
                ExternalGraphic externalGraphic = (ExternalGraphic) gs;
                gList.add(externalGraphic);
            }
        }
        return gList;
    }

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Examples of org.geotools.styling.ExternalGraphic

        }


        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.ExternalGraphic

     * @return the generated style.
     * @throws IOException
     */
    public static StyleWrapper createStyleFromGraphic( File graphicsPath ) throws IOException {
        String name = graphicsPath.getName();
        ExternalGraphic exGraphic = null;
        if (name.toLowerCase().endsWith(".png")) {
            exGraphic = sf.createExternalGraphic(graphicsPath.toURI().toURL(), "image/png");
        } else if (name.toLowerCase().endsWith(".svg")) {
            exGraphic = sf.createExternalGraphic(graphicsPath.toURI().toURL(), "image/svg+xml");
        } else if (name.toLowerCase().endsWith(".sld")) {

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Examples of org.geotools.styling.ExternalGraphic


        public void visit( Graphic gr ) {
            List<GraphicalSymbol> graphicalSymbols = gr.graphicalSymbols();
            for( GraphicalSymbol graphicalSymbol : graphicalSymbols ) {
                if (graphicalSymbol instanceof ExternalGraphic) {
                    ExternalGraphic ext = (ExternalGraphic) graphicalSymbol;
                    ext.accept(this);
                }
            }
        }

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Examples of org.geotools.styling.ExternalGraphic


            // if the point symbolizer uses an external graphic use it
            if ((symbolizer.getGraphic() != null)
                    && (symbolizer.getGraphic().getExternalGraphics() != null)
                    && (symbolizer.getGraphic().getExternalGraphics().length > 0)) {
                ExternalGraphic graphic = symbolizer.getGraphic()
                        .getExternalGraphics()[0];


                try {
                    if ("file".equals(graphic.getLocation().getProtocol())) {
                        // it is a local file, reference locally from "styles"
                        // directory
                        File file = new File(graphic.getLocation().getFile());
                        iconHref = RequestUtils.baseURL(mapContext.getRequest()
                                .getHttpServletRequest())
                                + "styles/" + file.getName();
                    } else if ("http".equals(graphic.getLocation()
                            .getProtocol())) {
                        iconHref = graphic.getLocation().toString();
                    } else {
                        // TODO: should we check for http:// and use it
                        // directly?
                        // other protocols?
                    }

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Examples of org.geotools.styling.ExternalGraphic

        Graphic graphic = this.styleBuilder.createGraphic();
        graphic.graphicalSymbols().clear();
        if (styleJson.has(JSON_EXTERNAL_GRAPHIC)) {
            String externalGraphicUrl = validateURL(styleJson.getString(JSON_EXTERNAL_GRAPHIC));
            final String graphicFormat = getGraphicFormat(externalGraphicUrl, styleJson);
            final ExternalGraphic externalGraphic = this.styleBuilder.createExternalGraphic(externalGraphicUrl, graphicFormat);


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


        if (styleJson.has(JSON_GRAPHIC_NAME)) {

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Examples of org.geotools.styling.ExternalGraphic


        final List<GraphicalSymbol> graphicalSymbols = graphic.graphicalSymbols();


        assertEquals(1, graphicalSymbols.size());


        ExternalGraphic externalGraphic = (ExternalGraphic) graphicalSymbols.get(0);
        assertEquals("image/png", externalGraphic.getFormat());
        assertEquals(getFile("mark.png"), new File(externalGraphic.getLocation().toURI()));
    }

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