private String getRepetitionText(String type, FormIndex index, boolean newrep) {
if (element instanceof GroupDef
&& ((GroupDef) element).getRepeat()
&& index.getElementMultiplicity() >= 0) {
GroupDef g = (GroupDef) element;
String title = getLongText();
int ix = index.getElementMultiplicity() + 1;
int count = getNumRepetitions();
String caption = null;
if ("header".equals(type)) {
caption = g.entryHeader;
} else if ("choose".equals(type)) {
caption = g.chooseCaption;
if (caption == null) {
caption = g.entryHeader;
}
}
if (caption == null) {
return title + " " + ix + "/" + count;
}
HashMap<String, Object> vars = new HashMap<String, Object>();
vars.put("name", title);
vars.put("i", Integer.valueOf(ix));
vars.put("n", Integer.valueOf(count));
vars.put("new", new Boolean(newrep));
return form.fillTemplateString(caption, index.getReference(), vars);
} else {
return null;
}
}
// TODO: this is explicitly missing integration with the new multi-media support
// TODO: localize the default captions
public String getRepeatText(String typeKey) {
GroupDef g = (GroupDef) element;
if (!g.getRepeat()) {
throw new RuntimeException("not a repeat");
}
String title = getLongText();
int count = getNumRepetitions();
String caption = null;
if ("mainheader".equals(typeKey)) {
caption = g.mainHeader;
if (caption == null) {
return title;
}
} else if ("add".equals(typeKey)) {
caption = g.addCaption;
if (caption == null) {
return "Add another " + title;
}
} else if ("add-empty".equals(typeKey)) {
caption = g.addEmptyCaption;
if (caption == null) {
caption = g.addCaption;
}
if (caption == null) {
return "None - Add " + title;
}
} else if ("del".equals(typeKey)) {
caption = g.delCaption;
if (caption == null) {
return "Delete " + title;
}
} else if ("done".equals(typeKey)) {
caption = g.doneCaption;
if (caption == null) {
return "Done";
}
} else if ("done-empty".equals(typeKey)) {
caption = g.doneEmptyCaption;
if (caption == null) {
caption = g.doneCaption;
}
if (caption == null) {
return "Skip";
}
} else if ("delheader".equals(typeKey)) {
caption = g.delHeader;
if (caption == null) {
return "Delete which " + title + "?";
}
}
HashMap<String, Object> vars = new HashMap<String, Object>();
vars.put("name", title);
vars.put("n", Integer.valueOf(count));
return form.fillTemplateString(caption, index.getReference(), vars);
}
public int getNumRepetitions(FormIndex index) {
Vector indexes = new Vector();
Vector multiplicities = new Vector();
Vector elements = new Vector();
if (!index.isInForm()) {
throw new RuntimeException("not an in-form index");
}
collapseIndex(index, indexes, multiplicities, elements);
if (!(elements.lastElement() instanceof GroupDef)
|| !((GroupDef) elements.lastElement()).getRepeat()) {
throw new RuntimeException("current element not a repeat");
}
// so painful
TreeElement templNode = instance.getTemplate(index.getReference());
TreeReference parentPath = templNode.getParent().getRef().genericize();
TreeElement parentNode =
instance.resolveReference(parentPath.contextualize(index.getReference()));
return parentNode.getChildMultiplicity(templNode.getName());
}
protected String substituteStringArgs(String templateStr) {
if (templateStr == null) {
return null;
}
return form.fillTemplateString(templateStr, index.getReference());
}