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

Example 66 with Rule

use of org.geotools.styling.Rule in project polymap4-core by Polymap4.

the class FilterTest method pointWithScale.

@Test
public void pointWithScale() throws Exception {
    FeatureStyle fs = repo.newFeatureStyle();
    // point
    PointStyle point = fs.members().createElement(PointStyle.defaults);
    assertTrue(point.visibleIf.get() instanceof ConstantFilter);
    point.visibleIf.createValue(ScaleRangeFilter.defaults(10000, 500000));
    point.diameter.createValue(ConstantNumber.defaults(23.0));
    fs.store();
    log.info("SLD: " + repo.serializedFeatureStyle(fs.id(), String.class));
    org.geotools.styling.Style style = repo.serializedFeatureStyle(fs.id(), org.geotools.styling.Style.class).get();
    Rule rule = style.featureTypeStyles().get(0).rules().get(0);
    assertEquals(10000.0d, rule.getMinScaleDenominator(), 0);
    assertEquals(500000.0d, rule.getMaxScaleDenominator(), 0);
    PointSymbolizer sym = (PointSymbolizer) rule.getSymbolizers()[0];
    assertEquals(SLDSerializer2.ff.literal(23.0), sym.getGraphic().getSize());
}

Example 67 with Rule

use of org.geotools.styling.Rule in project polymap4-core by Polymap4.

the class StyleModelTest method testSimpleLine.

@Test
public void testSimpleLine() throws Exception {
    FeatureStyle fs = repo.newFeatureStyle();
    LineStyle style = fs.members().createElement(LineStyle.defaults);
    assertTrue(style.visibleIf.get() instanceof ConstantFilter);
    style.fill.get().color.createValue(ConstantColor.defaults(0, 0, 0));
    style.fill.get().width.createValue(ConstantNumber.defaults(5.0));
    style.fill.get().opacity.createValue(ConstantNumber.defaults(0.0));
    style.stroke.get().color.createValue(ConstantColor.defaults(100, 100, 100));
    style.stroke.get().width.createValue(ConstantNumber.defaults(5.0));
    style.stroke.get().opacity.createValue(ConstantNumber.defaults(0.5));
    fs.store();
    log.info("SLD: " + repo.serializedFeatureStyle(fs.id(), String.class));
    Style result = repo.serializedFeatureStyle(fs.id(), Style.class).get();
    assertEquals(1, result.featureTypeStyles().size());
    FeatureTypeStyle fts = result.featureTypeStyles().get(0);
    assertEquals(1, fts.rules().size());
    Rule rule = fts.rules().get(0);
    assertEquals(0, rule.getMinScaleDenominator(), 0);
    assertEquals(Double.POSITIVE_INFINITY, rule.getMaxScaleDenominator(), 0);
    assertEquals(2, rule.symbolizers().size());
    assertNull(rule.getFilter());
    LineSymbolizer strokeLine = (LineSymbolizer) rule.symbolizers().get(0);
    assertEqualsLiteral(0.5, strokeLine.getStroke().getOpacity());
    assertEqualsLiteral(15.0, strokeLine.getStroke().getWidth());
    LineSymbolizer fillLine = (LineSymbolizer) rule.symbolizers().get(1);
    assertEqualsLiteral(0.0, fillLine.getStroke().getOpacity());
    assertEqualsLiteral(5.0, fillLine.getStroke().getWidth());
}

Example 68 with Rule

use of org.geotools.styling.Rule in project polymap4-core by Polymap4.

the class StyleModelTest method testSimplePoint.

@Test
public void testSimplePoint() throws Exception {
    FeatureStyle fs = repo.newFeatureStyle();
    PointStyle style = fs.members().createElement(PointStyle.defaults);
    assertTrue(style.visibleIf.get() instanceof ConstantFilter);
    style.diameter.createValue(ConstantNumber.defaults(100.0));
    style.rotation.createValue(ConstantNumber.defaults(45.0));
    style.fill.get().color.createValue(ConstantColor.defaults(0, 0, 0));
    style.fill.get().opacity.createValue(ConstantNumber.defaults(0.0));
    style.stroke.get().color.createValue(ConstantColor.defaults(100, 100, 100));
    style.stroke.get().width.createValue(ConstantNumber.defaults(5.0));
    style.stroke.get().opacity.createValue(ConstantNumber.defaults(0.5));
    fs.store();
    log.info("SLD: " + repo.serializedFeatureStyle(fs.id(), String.class));
    Style result = repo.serializedFeatureStyle(fs.id(), Style.class).get();
    assertEquals(1, result.featureTypeStyles().size());
    FeatureTypeStyle fts = result.featureTypeStyles().get(0);
    assertEquals(1, fts.rules().size());
    Rule rule = fts.rules().get(0);
    assertEquals(0, rule.getMinScaleDenominator(), 0);
    assertEquals(Double.POSITIVE_INFINITY, rule.getMaxScaleDenominator(), 0);
    assertEquals(1, rule.symbolizers().size());
    assertNull(rule.getFilter());
    PointSymbolizer sym = (PointSymbolizer) rule.symbolizers().get(0);
    assertEqualsLiteral(100.0, sym.getGraphic().getSize());
    assertEqualsLiteral(45.0, sym.getGraphic().getRotation());
    assertEquals(1, sym.getGraphic().graphicalSymbols().size());
    GraphicalSymbol symbol = sym.getGraphic().graphicalSymbols().get(0);
    Mark mark = (Mark) symbol;
    assertEqualsLiteral(0.0, mark.getFill().getOpacity());
    assertEqualsLiteral(0.5, mark.getStroke().getOpacity());
    assertEqualsLiteral(5.0, mark.getStroke().getWidth());
}

Example 69 with Rule

use of org.geotools.styling.Rule in project hale by halestudio.

the class StyleHelper method createPolygonStyle.

/**
 * Create a default polygon style.
 *
 * @param color the polygon color
 * @param width the line width
 * @return a Style for Polygon objects
 */
private static FeatureTypeStyle createPolygonStyle(Color color, double width) {
    PolygonSymbolizer symbolizer = createPolygonSymbolizer(color, width);
    Rule rule = styleFactory.createRule();
    rule.symbolizers().add(symbolizer);
    FeatureTypeStyle fts = styleFactory.createFeatureTypeStyle();
    fts.rules().add(rule);
    return fts;
}

Example 70 with Rule

use of org.geotools.styling.Rule in project hale by halestudio.

the class RuleStylePage method moveCurrentRuleUp.

/**
 * Move the current rule up
 */
protected void moveCurrentRuleUp() {
    if (currentIndex >= 1 && currentIndex < rules.size()) {
        try {
            updateCurrentRule();
        } catch (Exception e) {
            log.userError("Invalid editor state, could not update rule.", e);
            return;
        }
        RuleItem item1 = rules.get(currentIndex);
        Rule temp = item1.getRule();
        RuleItem item2 = rules.get(--currentIndex);
        item1.setRule(item2.getRule());
        item2.setRule(temp);
        listViewer.refresh(true);
        listViewer.setSelection(new StructuredSelection(item2));
        updateEditor();
        changed = true;
    }
}