Examples of org.geotools.styling.TextSymbolizerImpl

            int expectedGraphicMargin1 = (int) computeExpectedRescaleSize(maxDisplacement, scaleMetersToPixel, uom);
            int expectedGraphicMargin2 = (int) computeExpectedRescaleSize(maxDisplacement * 2, scaleMetersToPixel, uom);
            
            StyleBuilder styleBuilder = new StyleBuilder();


            TextSymbolizerImpl textSymb = (TextSymbolizerImpl) styleBuilder.createTextSymbolizer();
            textSymb.setUnitOfMeasure(uom);
            
            Font font = styleBuilder.createFont(new java.awt.Font("Verdana",java.awt.Font.PLAIN,fontSize));
            textSymb.setFont(font);
            
            PointPlacement placement = styleBuilder.createPointPlacement(0.3, 0.3, displacementX, displacementY, 10);
            textSymb.setLabelPlacement(placement);
            
            // check we can rescale properly also vendor options
            textSymb.addToOptions("maxDisplacement", String.valueOf(maxDisplacement));
            textSymb.addToOptions(TextSymbolizer.GRAPHIC_MARGIN_KEY, maxDisplacement + " " + maxDisplacement * 2);


            visitor = new UomRescaleStyleVisitor(scaleMetersToPixel);


            textSymb.accept(visitor);
            TextSymbolizer rescaledTextSymb = (TextSymbolizer) visitor.getCopy();
            
            double rescaledFontSize = rescaledTextSymb.getFont().getSize().evaluate(null, Double.class);
            PointPlacement rescaledPlacement = (PointPlacement) rescaledTextSymb.getLabelPlacement();
            double rescaledDisplacementXSize = rescaledPlacement.getDisplacement().getDisplacementX().evaluate(null, Double.class);

            double expectedRescaledGap = computeExpectedRescaleSize(gap, scaleMetersToPixel, uom);
            double expectedRescaledInitialGap = computeExpectedRescaleSize(initialGap, scaleMetersToPixel, uom);
            
            StyleBuilder styleBuilder = new StyleBuilder();


            TextSymbolizerImpl textSymb = (TextSymbolizerImpl) styleBuilder.createTextSymbolizer();
            textSymb.setUnitOfMeasure(uom);
            
            Font font = styleBuilder.createFont(new java.awt.Font("Verdana",java.awt.Font.PLAIN,fontSize));
            textSymb.setFont(font);
            
            LinePlacement placement = styleBuilder.createLinePlacement(perpOffset);
            placement.setGap(styleBuilder.literalExpression(gap));
            placement.setInitialGap(styleBuilder.literalExpression(initialGap));
            
            textSymb.setLabelPlacement(placement);
            
            visitor = new UomRescaleStyleVisitor(scaleMetersToPixel);


            textSymb.accept(visitor);
            TextSymbolizer rescaledTextSymb = (TextSymbolizer) visitor.getCopy();
            
            double rescaledFontSize = rescaledTextSymb.getFont().getSize().evaluate(null, Double.class);
            LinePlacement rescaledPlacement = (LinePlacement) rescaledTextSymb.getLabelPlacement();
            double rescaledPerpOffset = rescaledPlacement.getPerpendicularOffset().evaluate(null, Double.class);

Examples of org.geotools.styling.TextSymbolizerImpl

Related Classes of org.geotools.styling.TextSymbolizerImpl