protected CSSValue resolveValue(
final DocumentContext process, final LayoutElement currentNode, final StyleKey key) {
final LayoutStyle layoutContext = currentNode.getLayoutStyle();
final CSSValue value = layoutContext.getValue(key);
if (value instanceof CSSConstant == false) {
final CSSValue fallback = getFallback();
if (fallback != null) {
return fallback;
}
return null;
}
final CSSConstant constant = (CSSConstant) value;
final CSSValue resolvedValue = lookupValue(constant);
if (resolvedValue != null) {
// layoutContext.setValue(key, resolvedValue);
return resolvedValue;
}
final CSSValue fallback = getFallback();
if (fallback != null) {
// layoutContext.setValue(key, fallback);
return fallback;
}
return null;
}
public void testPieExplodePercentStyle() throws Exception {
final ChartDocumentContext cdc =
ChartFactory.generateChart(
getClass().getResource("PieExplodePercentStyleTest.xml")); // $NON-NLS-1$
final ChartDocument cd = cdc.getChartDocument();
assertNotNull(cd);
final ChartElement element = cd.getRootElement();
assertNotNull(element);
final CSSNumericValue[] passValues =
new CSSNumericValue[] {
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 0), // $NON-NLS-1$
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 100), // $NON-NLS-1$
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 75), // $NON-NLS-1$
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 5), // $NON-NLS-1$
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 0), // $NON-NLS-1$
CSSNumericValue.createValue(CSSNumericType.PERCENTAGE, 0), // $NON-NLS-1$
};
int counter = 0;
final int lenArray = passValues.length;
ChartElement child = element.getFirstChildItem();
while (child != null) {
final LayoutStyle layoutStyle = child.getLayoutStyle();
assertNotNull(layoutStyle);
System.out.println(
"Expected: "
+ passValues[counter]
+ " - Got: "
+ layoutStyle.getValue(
ChartStyleKeys.PIE_EXPLODE_PERCENT)); // $NON-NLS-1$ //$NON-NLS-2$
assertEquals(
passValues[counter++].getCSSText(),
layoutStyle.getValue(ChartStyleKeys.PIE_EXPLODE_PERCENT).getCSSText());
child = child.getNextItem();
}
if (counter < lenArray - 1) {
throw new IllegalStateException("Not all tests covered!"); // $NON-NLS-1$
}
}
public void testLineVisible() throws IllegalStateException, ResourceException {
final ChartDocumentContext cdc =
ChartFactory.generateChart(
getClass().getResource("ChartLineVisibleTest.xml")); // $NON-NLS-1$
final ChartDocument cd = cdc.getChartDocument();
assertNotNull(cd);
final ChartElement element = cd.getRootElement();
assertNotNull(element);
final CSSConstant[] passValues =
new CSSConstant[] {
ChartLineVisibleType.VISIBLE,
ChartLineVisibleType.VISIBLE,
ChartLineVisibleType.HIDDEN,
ChartLineVisibleType.VISIBLE,
ChartLineVisibleType.VISIBLE,
ChartLineVisibleType.VISIBLE,
};
int counter = 0;
final int lenArray = passValues.length;
ChartElement child = element.getFirstChildItem();
while (child != null) {
final LayoutStyle layoutStyle = child.getLayoutStyle();
assertNotNull(layoutStyle);
System.out.println(
"Expected: "
+ passValues[counter]
+ " - Got: "
+ layoutStyle.getValue(ChartStyleKeys.LINE_VISIBLE)); // $NON-NLS-1$ //$NON-NLS-2$
assertEquals(passValues[counter++], layoutStyle.getValue(ChartStyleKeys.LINE_VISIBLE));
child = child.getNextItem();
}
if (counter < lenArray - 1) {
throw new IllegalStateException("Not all tests covered!"); // $NON-NLS-1$
}
}