@Test public void testRenderLegend() throws Exception { LegendComponentInfo legend = new LegendComponentInfo(); FontStyleInfo style = new FontStyleInfo(); style.setFamily("Dialog"); style.setStyle("Italic"); style.setSize(12); legend.setFont(style); legend.setMapId("mainMap"); legend.setTag("legend"); legend.setTitle("legend"); for (ClientLayerInfo layer : configurationService.getMapInfo("mainMap", "application").getLayers()) { if (layer instanceof ClientVectorLayerInfo) { ClientVectorLayerInfo layerInfo = (ClientVectorLayerInfo) layer; String label = layerInfo.getLabel(); List<FeatureStyleInfo> defs = layerInfo.getNamedStyleInfo().getFeatureStyles(); for (FeatureStyleInfo styleDefinition : defs) { String text = ""; if (defs.size() > 1) { text = label + "(" + styleDefinition.getName() + ")"; } else { text = label; } LegendItemComponentInfo item = new LegendItemComponentInfo(); LegendIconComponentInfo icon = new LegendIconComponentInfo(); icon.setLabel(text); icon.setStyleInfo(styleDefinition); icon.setLayerType(layerInfo.getLayerType()); LabelComponentInfo legendLabel = new LabelComponentInfo(); legendLabel.setBackgroundColor("0xFFFFFF"); legendLabel.setBorderColor("0x000000"); legendLabel.setFontColor("0x000000"); legendLabel.setFont(legend.getFont()); legendLabel.setText(text); legendLabel.setTextOnly(true); item.addChild(icon); item.addChild(legendLabel); legend.addChild(item); } } else if (layer instanceof ClientRasterLayerInfo) { ClientRasterLayerInfo layerInfo = (ClientRasterLayerInfo) layer; LegendItemComponentInfo item = new LegendItemComponentInfo(); LegendIconComponentInfo icon = new LegendIconComponentInfo(); icon.setLabel(layerInfo.getLabel()); icon.setLayerType(layerInfo.getLayerType()); LabelComponentInfo legendLabel = new LabelComponentInfo(); legendLabel.setFont(legend.getFont()); legendLabel.setBackgroundColor("0xFFFFFF"); legendLabel.setBorderColor("black"); legendLabel.setFontColor("0x000000"); legendLabel.setText(layerInfo.getLabel()); legendLabel.setTextOnly(true); item.addChild(icon); item.addChild(legendLabel); legend.addChild(item); } } LegendComponent comp = (LegendComponent) printDtoService.toInternal(legend); PageComponentImpl page = new PageComponentImpl(); page.setSize("0 0", false); page.addComponent(comp); PrintTemplate template = new PrintTemplate(); template.setPage(page); SinglePageDocument pdfDoc = new SinglePageDocument(page, null); FileOutputStream fo = new FileOutputStream("target/legend.png"); pdfDoc.render(fo, Format.PNG, 200); fo.flush(); fo.close(); }
@Override public void render(OutputStream outputStream, Format format, int dpi) throws PrintingException { defaultVisitor.visitTree(getPage()); visitor.visitTree(getPage()); super.render(outputStream, format, dpi); }
DefaultDocument extends SinglePageDocument { @Override public void render(OutputStream outputStream, Format format, int dpi) throws PrintingException { defaultVisitor.visitTree(getPage()); visitor.visitTree(getPage()); super.render(outputStream, format, dpi); } }
DefaultDocument extends SinglePageDocument { @Override public void render(OutputStream outputStream, Format format, int dpi) throws PrintingException { defaultVisitor.visitTree(getPage()); visitor.visitTree(getPage()); super.render(outputStream, format, dpi); } DefaultDocument(PrintTemplate template, Map<String, String> filters,
			DefaultConfigurationVisitor defaultVisitor, MapConfigurationVisitor visitor); }
DefaultDocument extends SinglePageDocument { @Override public void render(OutputStream outputStream, Format format, int dpi) throws PrintingException { defaultVisitor.visitTree(getPage()); visitor.visitTree(getPage()); super.render(outputStream, format, dpi); } DefaultDocument(PrintTemplate template, Map<String, String> filters,
			DefaultConfigurationVisitor defaultVisitor, MapConfigurationVisitor visitor); @Override void render(OutputStream outputStream, Format format, int dpi); }
DefaultDocument extends SinglePageDocument { @Override public void render(OutputStream outputStream, Format format, int dpi) throws PrintingException { defaultVisitor.visitTree(getPage()); visitor.visitTree(getPage()); super.render(outputStream, format, dpi); } DefaultDocument(PrintTemplate template, Map<String, String> filters,
			DefaultConfigurationVisitor defaultVisitor, MapConfigurationVisitor visitor); @Override void render(OutputStream outputStream, Format format, int dpi);  }