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

Example 21 with Font

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

the class MultipleFont method getFont.

/**
 * Gets the font.
 *
 * @return the font
 */
public Font getFont() {
    List<Expression> family = new ArrayList<Expression>();
    Expression style = null;
    Expression weight = null;
    Expression size = null;
    if (firstEntry != null) {
        family = (familyMultipleValue ? firstEntry.getFamily() : family);
        style = (styleMultipleValue ? firstEntry.getStyle() : null);
        weight = (weightMultipleValue ? firstEntry.getWeight() : null);
        size = (sizeMultipleValue ? firstEntry.getSize() : null);
    }
    Font entry = styleFactory.font(family, style, weight, size);
    return entry;
}

Example 22 with Font

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

the class BatchUpdateFontDataTest method testBatchUpdateFontData.

/**
 * Test method for
 * {@link com.sldeditor.tool.batchupdatefont.BatchUpdateFontData#BatchUpdateFontData(org.geotools.styling.StyledLayerDescriptor, com.sldeditor.common.SLDDataInterface)}.
 */
@Test
public void testBatchUpdateFontData() {
    BatchUpdateFontData testObj = new BatchUpdateFontData(null, null);
    assertNull(testObj.getName());
    assertNull(testObj.getWorkspace());
    assertNull(testObj.getSldData());
    String expectedWorkspace = "workspace";
    String expectedStyle = "layer.sld";
    StyleWrapper styleWrapper = new StyleWrapper(expectedWorkspace, expectedStyle);
    SLDData data = new SLDData(styleWrapper, null);
    testObj = new BatchUpdateFontData(null, data);
    assertEquals(testObj.getWorkspace(), expectedWorkspace);
    assertEquals(testObj.getName(), expectedStyle);
    assertEquals(testObj.getSldData(), data);
    String expectedNamedLayer = "namedLayer";
    testObj.setNamedLayer(expectedNamedLayer);
    assertEquals(testObj.getNamedLayer(), expectedNamedLayer);
    String expectedStyleLayer = "style";
    testObj.setStyle(expectedStyleLayer);
    assertEquals(testObj.getStyle(), expectedStyleLayer);
    String expectedFeatureTypeStyleLayer = "feature type style";
    testObj.setFeatureTypeStyle(expectedFeatureTypeStyleLayer);
    assertEquals(testObj.getFeatureTypeStyle(), expectedFeatureTypeStyleLayer);
    assertNull(testObj.getRule());
    assertEquals(testObj.getRuleName(), "");
    assertEquals(testObj.getSymbolizer(), "");
    StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
    String expectedRule = "rule";
    Rule rule = styleFactory.createRule();
    rule.setName(expectedRule);
    testObj.setRule(rule);
    assertEquals(testObj.getRule(), rule);
    assertEquals(testObj.getRuleName(), expectedRule);
    String expectedSymbolizer = "text symbolizer";
    TextSymbolizer symbolizer = styleFactory.createTextSymbolizer();
    symbolizer.setName(expectedSymbolizer);
    testObj.setSymbolizer(symbolizer);
    testObj.setFont(symbolizer.getFont());
    assertEquals(testObj.getSymbolizer(), expectedSymbolizer);
    // Test with font == null
    assertFalse(testObj.isFontNameSet());
    assertFalse(testObj.isFontStyleSet());
    assertFalse(testObj.isFontWeightSet());
    assertFalse(testObj.isFontSizeSet());
    assertEquals(testObj.getFontName(), "");
    assertEquals(testObj.getFontStyle(), "");
    assertEquals(testObj.getFontWeight(), "");
    assertEquals(testObj.getFontSize(), "");
    assertFalse(testObj.anyChanges());
    testObj.revertToOriginal();
    testObj.updateFont((Font) null);
    assertFalse(testObj.updateFont((SLDWriterInterface) null));
    testObj.setFont(null);
    testObj.updateFontSize(45);
    // Set font
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    String originalFontname = "Serif";
    String originalFontStyle = "normal";
    String originalFontWeight = "normal";
    int originalFontSize = 24;
    Font font = styleFactory.createFont(ff.literal(originalFontname), ff.literal(originalFontStyle), ff.literal(originalFontWeight), ff.literal(originalFontSize));
    testObj.setFont(font);
    assertTrue(testObj.isFontNameSet());
    assertTrue(testObj.isFontStyleSet());
    assertTrue(testObj.isFontWeightSet());
    assertTrue(testObj.isFontSizeSet());
    assertFalse(testObj.isFontNameUpdated());
    assertFalse(testObj.isFontStyleUpdated());
    assertFalse(testObj.isFontWeightUpdated());
    assertFalse(testObj.isFontSizeUpdated());
    assertFalse(testObj.anyChanges());
    // Update with a different copy of the same font - no changes
    Font unchangedFont = styleFactory.createFont(ff.literal(originalFontname), ff.literal(originalFontStyle), ff.literal(originalFontWeight), ff.literal(originalFontSize));
    testObj.updateFont(unchangedFont);
    assertFalse(testObj.isFontNameUpdated());
    assertFalse(testObj.isFontStyleUpdated());
    assertFalse(testObj.isFontWeightUpdated());
    assertFalse(testObj.isFontSizeUpdated());
    // Update with a different copy of the same font - changes
    String expectedFontName = "NewFont";
    String expectedFontStyle = "italic";
    String expectedFontWeight = "bold";
    int expectedFontSize = 12;
    Font changedFont = styleFactory.createFont(ff.literal(expectedFontName), ff.literal(expectedFontStyle), ff.literal(expectedFontWeight), ff.literal(expectedFontSize));
    testObj.updateFont(changedFont);
    assertTrue(testObj.isFontNameUpdated());
    assertTrue(testObj.isFontStyleUpdated());
    assertTrue(testObj.isFontWeightUpdated());
    assertTrue(testObj.isFontSizeUpdated());
    assertTrue(testObj.anyChanges());
    assertEquals(testObj.getFontName(), expectedFontName);
    assertEquals(testObj.getFontStyle(), expectedFontStyle);
    assertEquals(testObj.getFontWeight(), expectedFontWeight);
    assertEquals(testObj.getFontSize(), String.valueOf(expectedFontSize));
    assertEquals(testObj.getFont(), changedFont);
    // Increment font size
    int expectedIncreaseFontSize = 5;
    testObj.updateFontSize(expectedIncreaseFontSize);
    assertEquals(testObj.getFontSize(), String.valueOf(expectedFontSize + expectedIncreaseFontSize));
    // Decrease font size
    expectedIncreaseFontSize *= -1;
    testObj.updateFontSize(expectedIncreaseFontSize);
    assertEquals(testObj.getFontSize(), String.valueOf(expectedFontSize));
    // Try setting the font size less than zero
    expectedIncreaseFontSize = -100;
    testObj.updateFontSize(expectedIncreaseFontSize);
    assertEquals(testObj.getFontSize(), String.valueOf(1));
    // Update font size when font size is a function
    String expectedFieldname = "fieldname";
    changedFont.setSize(ff.property(expectedFieldname));
    testObj.updateFont(changedFont);
    expectedIncreaseFontSize = 5;
    testObj.updateFontSize(expectedIncreaseFontSize);
    String expectedResult = String.format("(%s+%d)", expectedFieldname, expectedIncreaseFontSize);
    String actualResult = testObj.getFontSize();
    assertEquals(actualResult, expectedResult);
    // Revert to original
    testObj.revertToOriginal();
    assertFalse(testObj.isFontNameUpdated());
    assertFalse(testObj.isFontStyleUpdated());
    assertFalse(testObj.isFontWeightUpdated());
    assertFalse(testObj.isFontSizeUpdated());
    assertFalse(testObj.anyChanges());
    assertEquals(testObj.getFontName(), originalFontname);
    assertEquals(testObj.getFontStyle(), originalFontStyle);
    assertEquals(testObj.getFontWeight(), originalFontWeight);
    assertEquals(testObj.getFontSize(), String.valueOf(originalFontSize));
    // Update with the changed font again
    testObj.updateFont(changedFont);
    SLDWriterInterface sldWriter = SLDWriterFactory.createWriter(null);
    symbolizer.fonts().add(changedFont);
    assertFalse(testObj.updateFont(sldWriter));
}

Example 23 with Font

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

the class MultipleFontTest method testParseList.

/**
 * Test method for {@link com.sldeditor.tool.batchupdatefont.MultipleFont#parseList(java.util.List)}. Test method for
 * {@link com.sldeditor.tool.batchupdatefont.MultipleFont#getFont()}.
 */
@Test
public void testParseList() {
    StyleFactoryImpl styleFactory = (StyleFactoryImpl) CommonFactoryFinder.getStyleFactory();
    List<Font> entries = new ArrayList<Font>();
    MultipleFont testObj = new MultipleFont();
    testObj.parseList(null);
    assertNotNull(testObj.getFont());
    FilterFactory ff = CommonFactoryFinder.getFilterFactory();
    String originalFontname = "Serif";
    String originalFontStyle = "normal";
    String originalFontWeight = "normal";
    int originalFontSize = 24;
    Font font = styleFactory.createFont(ff.literal(originalFontname), ff.literal(originalFontStyle), ff.literal(originalFontWeight), ff.literal(originalFontSize));
    entries.add(font);
    testObj.parseList(entries);
    Font actualFont = testObj.getFont();
    assertNotNull(actualFont.getSize());
    assertNotNull(actualFont.getStyle());
    assertNotNull(actualFont.getWeight());
    assertTrue(!actualFont.getFamily().isEmpty());
    // 2nd font is completely different
    String newFontname = "Serif2";
    String newFontStyle = "italic";
    String newFontWeight = "bold";
    int newFontSize = 25;
    Font font2 = styleFactory.createFont(ff.literal(newFontname), ff.literal(newFontStyle), ff.literal(newFontWeight), ff.literal(newFontSize));
    entries.add(font2);
    testObj.parseList(entries);
    actualFont = testObj.getFont();
    assertNull(actualFont.getSize());
    assertNull(actualFont.getStyle());
    assertNull(actualFont.getWeight());
    assertTrue(actualFont.getFamily().isEmpty());
    // Change family, style, weight and size
    entries.clear();
    entries.add(font);
    Font font3 = styleFactory.createFont(ff.literal(originalFontname), ff.literal(originalFontStyle), ff.literal(originalFontWeight), ff.literal(originalFontSize));
    entries.add(font3);
    testObj.parseList(entries);
    actualFont = testObj.getFont();
    assertNotNull(actualFont.getSize());
    assertNotNull(actualFont.getStyle());
    assertNotNull(actualFont.getWeight());
    assertTrue(!actualFont.getFamily().isEmpty());
}