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

Example 36 with Stroke

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

the class StrokeDetailsTest method testStrokeDetailsLine.

/**
 * Test method for
 * {@link com.sldeditor.ui.detail.StrokeDetails#StrokeDetails(com.sldeditor.filter.v2.function.FunctionNameInterface)}.
 */
@SuppressWarnings("deprecation")
@Test
public void testStrokeDetailsLine() {
    StrokeDetails panel = new StrokeDetails();
    panel.populate(null);
    // Set up test data
    StyledLayerDescriptor sld = DefaultSymbols.createNewSLD();
    SelectedSymbol.getInstance().createNewSLD(sld);
    NamedLayer namedLayer = DefaultSymbols.createNewNamedLayer();
    String expectedNameLayerValue = "named layer test value";
    namedLayer.setName(expectedNameLayerValue);
    Style style = DefaultSymbols.createNewStyle();
    String expectedNameStyleValue = "style test value";
    style.setName(expectedNameStyleValue);
    namedLayer.addStyle(style);
    FeatureTypeStyle fts = DefaultSymbols.createNewFeatureTypeStyle();
    String expectedNameFTSValue = "feature type style test value";
    fts.setName(expectedNameFTSValue);
    style.featureTypeStyles().add(fts);
    Rule rule = DefaultSymbols.createNewRule();
    String expectedNameValue = "rule test value";
    rule.setName(expectedNameValue);
    StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    Stroke stroke = styleFactory.getDefaultStroke();
    SymbolTypeFactory fillFactory = new SymbolTypeFactory(StrokeDetails.class, new ColourFieldConfig(GroupIdEnum.FILLCOLOUR, FieldIdEnum.STROKE_FILL_COLOUR, FieldIdEnum.OVERALL_OPACITY, FieldIdEnum.STROKE_FILL_WIDTH), new ColourFieldConfig(GroupIdEnum.STROKECOLOUR, FieldIdEnum.STROKE_FILL_COLOUR, FieldIdEnum.OVERALL_OPACITY, FieldIdEnum.STROKE_FILL_WIDTH), FieldIdEnum.STROKE_STYLE);
    fillFactory.populate(panel, panel.getFieldDataManager());
    Expression symbolType = ff.literal("star");
    List<GraphicalSymbol> symbols = fillFactory.getValue(panel.getFieldDataManager(), symbolType, true, true, FieldConfigMarker.class);
    Expression initalGap = ff.literal(0);
    Expression gap = ff.literal(0);
    GraphicStroke graphicStroke = styleFactory.graphicStroke(symbols, null, ff.literal(10), ff.literal(0), styleFactory.createAnchorPoint(ff.literal(0.5), ff.literal(0.75)), styleFactory.createDisplacement(ff.literal(0.35), ff.literal(0.12)), initalGap, gap);
    stroke.setDashArray(new float[] { 1.0f, 2.0f, 3.0f });
    stroke.setGraphicStroke(graphicStroke);
    LineSymbolizer symbolizer = DefaultSymbols.createDefaultLineSymbolizer();
    symbolizer.setStroke(stroke);
    rule.symbolizers().add(symbolizer);
    fts.rules().add(rule);
    sld.layers().add(namedLayer);
    SelectedSymbol.getInstance().addNewStyledLayer(namedLayer);
    SelectedSymbol.getInstance().setStyledLayer(namedLayer);
    SelectedSymbol.getInstance().setStyle(style);
    SelectedSymbol.getInstance().setFeatureTypeStyle(fts);
    SelectedSymbol.getInstance().setRule(rule);
    SelectedSymbol.getInstance().setSymbolizer(symbolizer);
    panel.populate(SelectedSymbol.getInstance());
    GraphicPanelFieldManager fieldDataManager = panel.getFieldDataManager();
    assertNotNull(fieldDataManager);
    double expectedAngle = 14.5;
    FieldConfigDouble angleField = (FieldConfigDouble) fieldDataManager.get(FieldIdEnum.STROKE_SYMBOL_ANGLE);
    angleField.populateField(expectedAngle);
    FieldConfigSlider opacityField = (FieldConfigSlider) fieldDataManager.get(FieldIdEnum.OVERALL_OPACITY);
    double opacity = 0.15;
    opacityField.populateField(opacity);
    panel.dataChanged(null);
    double actualValue = angleField.getDoubleValue();
    assertTrue(Math.abs(actualValue - expectedAngle) < 0.01);
    assertTrue(panel.isDataPresent());
    actualValue = opacityField.getDoubleValue();
    assertTrue(Math.abs(actualValue - opacity) < 0.01);
    // Reset to default value
    panel.preLoadSymbol();
    actualValue = angleField.getDoubleValue();
    assertTrue(Math.abs(actualValue - 0.0) < 0.01);
    actualValue = opacityField.getDoubleValue();
    assertTrue(Math.abs(actualValue - 1.0) < 0.01);
}