public void animatorFinished(AnimatorEvent arg0) {
animations--;
if (animations == 0) {
for (Iterator iter = getNewSizes().keySet().iterator(); iter.hasNext(); ) {
JRDesignElement element = (JRDesignElement) iter.next();
Rectangle rectangle = getNewSizes().get(element);
element.setX(rectangle.x);
element.setY(rectangle.y);
element.setWidth(rectangle.width);
element.setHeight(rectangle.height);
// Calculate the best font height...
if (element instanceof JRDesignTextElement) {
JRStyledTextParser styledTextParser = JRStyledTextParser.getInstance();
JRDesignTextElement dte = (JRDesignTextElement) element;
dte.setFontSize(null);
for (int i = dte.getFontSize() - 1; i > 1; --i) {
String text = "test";
// Convert the element in a print element...
Map<Attribute, Object> attributes =
JRFontUtil.getAttributes(new HashMap(), dte, Locale.getDefault());
JRStyledText styledText =
styledTextParser.getStyledText(
attributes,
text,
JRCommonText.MARKUP_STYLED_TEXT.equals(
dte
.getMarkup()), // FIXMEMARKUP only static styled text appears on
// preview. no other markup
Locale.getDefault());
JasperReportsContext context = IRLocalJasperReportsContext.getInstance();
JRTextMeasurerUtil measurerUtil = JRTextMeasurerUtil.getInstance(context);
JRTextMeasurer measurer = measurerUtil.createTextMeasurer(dte);
JRMeasuredText measuredText = measurer.measure(styledText, 0, dte.getHeight(), true);
if (measuredText.getTextHeight() > dte.getHeight()) {
if (i > 1) {
dte.setFontSize(i);
} else {
break;
}
} else {
break;
}
}
}
}
}
}
private void createTextMeasurer() {
textMeasurer = JRTextMeasurerUtil.createTextMeasurer(this);
}