public static void main(String[] args) throws Exception {
if (args.length < 1) {
System.err.println("Need to give a filename");
System.exit(1);
}
HSLFSlideShow ss = new HSLFSlideShow(args[0]);
// Find the documents, and then their SLWT
Record[] records = ss.getRecords();
for (int i = 0; i < records.length; i++) {
if (records[i] instanceof Document) {
Record docRecord = records[i];
Record[] docChildren = docRecord.getChildRecords();
for (int j = 0; j < docChildren.length; j++) {
if (docChildren[j] instanceof SlideListWithText) {
System.out.println("Found SLWT at pos " + j + " in the Document at " + i);
System.out.println(" Has " + docChildren[j].getChildRecords().length + " children");
// Grab the SlideAtomSet's, which contain
// a SlidePersistAtom and then a bunch of text
// + related records
SlideListWithText slwt = (SlideListWithText) docChildren[j];
SlideListWithText.SlideAtomsSet[] thisSets = slwt.getSlideAtomsSets();
System.out.println(" Has " + thisSets.length + " AtomSets in it");
// Loop over the sets, showing what they contain
for (int k = 0; k < thisSets.length; k++) {
SlidePersistAtom spa = thisSets[k].getSlidePersistAtom();
System.out.println(" " + k + " has slide id " + spa.getSlideIdentifier());
System.out.println(" " + k + " has ref id " + spa.getRefID());
// Loop over the records, printing the text
Record[] slwtc = thisSets[k].getSlideRecords();
for (int l = 0; l < slwtc.length; l++) {
String text = null;
if (slwtc[l] instanceof TextBytesAtom) {
TextBytesAtom tba = (TextBytesAtom) slwtc[l];
text = tba.getText();
}
if (slwtc[l] instanceof TextCharsAtom) {
TextCharsAtom tca = (TextCharsAtom) slwtc[l];
text = tca.getText();
}
if (text != null) {
text = text.replace('\r', '\n');
System.out.println(" ''" + text + "''");
}
}
}
}
}
}
}
}