protected void processOtherNode(final RenderNode node) {
if (isValidDrawTarget(node)) {
if (bounds == null) {
bounds = new StrictBounds(node.getX(), node.getY(), node.getWidth(), node.getHeight());
} else {
bounds.add(node.getX(), node.getY(), node.getWidth(), node.getHeight());
}
}
}
protected void drawHyperlink(
final RenderNode box, final String target, final String window, final String title) {
if (box.isNodeVisible(getDrawArea()) == false) {
return;
}
final PdfAction action = createActionForLink(target);
final AffineTransform affineTransform = getGraphics().getTransform();
final float translateX = (float) affineTransform.getTranslateX();
final float leftX = translateX + (float) (StrictGeomUtility.toExternalValue(box.getX()));
final float rightX =
translateX + (float) (StrictGeomUtility.toExternalValue(box.getX() + box.getWidth()));
final float lowerY =
(float) (globalHeight - StrictGeomUtility.toExternalValue(box.getY() + box.getHeight()));
final float upperY = (float) (globalHeight - StrictGeomUtility.toExternalValue(box.getY()));
if (action != null) {
final PdfAnnotation annotation =
new PdfAnnotation(writer, leftX, lowerY, rightX, upperY, action);
writer.addAnnotation(annotation);
} else if (StringUtils.isEmpty(title) == false) {
final Rectangle rect = new Rectangle(leftX, lowerY, rightX, upperY);
final PdfAnnotation commentAnnotation =
PdfAnnotation.createText(writer, rect, "Tooltip", title, false, null);
commentAnnotation.setAppearance(
PdfAnnotation.APPEARANCE_NORMAL,
writer.getDirectContent().createAppearance(rect.getWidth(), rect.getHeight()));
writer.addAnnotation(commentAnnotation);
}
}
protected boolean drawPdfScript(final RenderNode box) {
final Object attribute =
box.getAttributes()
.getAttribute(AttributeNames.Pdf.NAMESPACE, AttributeNames.Pdf.SCRIPT_ACTION);
if (attribute == null) {
return false;
}
final String attributeText = String.valueOf(attribute);
final PdfAction action = PdfAction.javaScript(attributeText, writer, false);
final AffineTransform affineTransform = getGraphics().getTransform();
final float translateX = (float) affineTransform.getTranslateX();
final float leftX = translateX + (float) (StrictGeomUtility.toExternalValue(box.getX()));
final float rightX =
translateX + (float) (StrictGeomUtility.toExternalValue(box.getX() + box.getWidth()));
final float lowerY =
(float) (globalHeight - StrictGeomUtility.toExternalValue(box.getY() + box.getHeight()));
final float upperY = (float) (globalHeight - StrictGeomUtility.toExternalValue(box.getY()));
final PdfAnnotation annotation =
new PdfAnnotation(writer, leftX, lowerY, rightX, upperY, action);
writer.addAnnotation(annotation);
return true;
}
private void assertPageValid(final List<LogicalPageBox> pages, final int page, final long offset)
throws Exception {
final LogicalPageBox pageBox = pages.get(page);
final long pageOffset = pageBox.getPageOffset();
// ModelPrinter.INSTANCE.print(pageBox);
final RenderNode[] elementsByNodeType =
MatchFactory.findElementsByNodeType(pageBox, LayoutNodeTypes.TYPE_BOX_TABLE_SECTION);
Assert.assertEquals(2, elementsByNodeType.length);
final TableSectionRenderBox header = (TableSectionRenderBox) elementsByNodeType[0];
Assert.assertEquals(TableSectionRenderBox.Role.HEADER, header.getDisplayRole());
final TableSectionRenderBox body = (TableSectionRenderBox) elementsByNodeType[1];
Assert.assertEquals(TableSectionRenderBox.Role.BODY, body.getDisplayRole());
final RenderNode[] rows =
MatchFactory.findElementsByNodeType(body, LayoutNodeTypes.TYPE_BOX_TABLE_ROW);
Assert.assertTrue("Have rows on page " + page, rows.length > 0);
Assert.assertEquals("Header starts at top of page " + page, pageOffset + offset, header.getY());
Assert.assertEquals(
"Row starts after the header on page " + page,
header.getY() + header.getHeight(),
rows[0].getY());
final RenderNode[] table =
MatchFactory.findElementsByNodeType(pageBox, LayoutNodeTypes.TYPE_BOX_TABLE);
Assert.assertEquals(1, table.length);
final RenderBox box = (RenderBox) table[0];
final RenderNode lastChild = box.getLastChild();
Assert.assertEquals(
"Table height extends correctly on page " + page,
box.getY() + box.getHeight(),
lastChild.getY() + lastChild.getHeight());
}
public void testWeirdTocLayout() throws ReportProcessingException, ContentProcessingException {
Element textField = new Element();
textField.setName("textField");
textField.getStyle().setStyleProperty(TextStyleKeys.FONT, "Arial");
textField.getStyle().setStyleProperty(TextStyleKeys.FONTSIZE, 14);
textField.getStyle().setStyleProperty(TextStyleKeys.TEXT_WRAP, TextWrap.NONE);
textField.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 97f);
textField.getStyle().setStyleProperty(ElementStyleKeys.MIN_HEIGHT, 20f);
textField.getStyle().setStyleProperty(ElementStyleKeys.POS_X, 0f);
textField.getStyle().setStyleProperty(ElementStyleKeys.POS_Y, 0f);
textField.setElementType(LabelType.INSTANCE);
textField.setAttribute(
AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, "Classic Cars");
Element dotField = new Element();
dotField.setName("dotField");
dotField.getStyle().setStyleProperty(TextStyleKeys.FONT, "Arial");
dotField.getStyle().setStyleProperty(TextStyleKeys.FONTSIZE, 14);
dotField.getStyle().setStyleProperty(ElementStyleKeys.ALIGNMENT, ElementAlignment.RIGHT);
dotField.getStyle().setStyleProperty(ElementStyleKeys.VALIGNMENT, ElementAlignment.TOP);
dotField.getStyle().setStyleProperty(ElementStyleKeys.POS_X, 97f);
dotField.getStyle().setStyleProperty(ElementStyleKeys.POS_Y, 0f);
dotField.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 628.463f);
dotField.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 20f);
dotField.getStyle().setStyleProperty(ElementStyleKeys.WIDTH, 100f);
dotField.getStyle().setStyleProperty(ElementStyleKeys.MAX_WIDTH, 100f);
dotField.setElementType(LabelType.INSTANCE);
dotField.setAttribute(
AttributeNames.Core.NAMESPACE,
AttributeNames.Core.VALUE,
" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "
+ " . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "
+ ". . . . . . . . . . . . . . . . . .");
Band band = new Band();
band.setName("outer-box");
band.setLayout("inline");
band.getStyle().setStyleProperty(ElementStyleKeys.BOX_SIZING, BoxSizing.CONTENT_BOX);
band.getStyle().setStyleProperty(ElementStyleKeys.OVERFLOW_X, false);
band.getStyle().setStyleProperty(ElementStyleKeys.OVERFLOW_Y, false);
band.getStyle().setStyleProperty(TextStyleKeys.LINEHEIGHT, 1f);
band.getStyle()
.setStyleProperty(TextStyleKeys.WHITE_SPACE_COLLAPSE, WhitespaceCollapse.PRESERVE_BREAKS);
band.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 708f);
band.getStyle().setStyleProperty(ElementStyleKeys.MIN_HEIGHT, 12f);
band.getStyle().setStyleProperty(ElementStyleKeys.MAX_HEIGHT, 20f);
band.addElement(textField);
band.addElement(dotField);
final MasterReport report = new MasterReport();
report.getReportHeader().addElement(band);
LogicalPageBox logicalPageBox =
DebugReportRunner.layoutSingleBand(report, report.getReportHeader(), false, false);
// ModelPrinter.INSTANCE.print(logicalPageBox);
RenderBox outerBox = (RenderBox) MatchFactory.findElementByName(logicalPageBox, "outer-box");
RenderNode dotFieldBox = MatchFactory.findElementByName(logicalPageBox, "dotField");
RenderNode textFieldBox = MatchFactory.findElementByName(logicalPageBox, "textField");
assertNotNull(outerBox);
assertNotNull(dotFieldBox);
assertNotNull(textFieldBox);
assertEquals(0, outerBox.getY());
assertEquals(0, dotFieldBox.getY());
assertEquals(0, textFieldBox.getY());
// box only contains one line, and min-size is set to 8, max size = 20, so the line-height of
// 14.024 is used.
assertEquals(StrictGeomUtility.toInternalValue(14.024), outerBox.getHeight());
assertEquals(StrictGeomUtility.toInternalValue(14.024), outerBox.getFirstChild().getHeight());
assertEquals(StrictGeomUtility.toInternalValue(14), dotFieldBox.getHeight());
assertEquals(StrictGeomUtility.toInternalValue(14), textFieldBox.getHeight());
}