Examples with Document org.apache.poi.hslf.record.Document used on opensource projects

Example 6 with Document

use of org.apache.poi.hslf.record.Document in project poi by apache.

the class TestAddingSlides method test47261.

@Test
public void test47261() throws IOException {
    HSLFSlideShow ppt = HSLFTestDataSamples.getSlideShow("47261.ppt");
    List<HSLFSlide> slides = ppt.getSlides();
    Document doc = ppt.getDocumentRecord();
    assertNotNull(doc.getSlideSlideListWithText());
    assertEquals(14, ppt.getSlides().size());
    int notesId = slides.get(0).getSlideRecord().getSlideAtom().getNotesID();
    assertTrue(notesId > 0);
    assertNotNull(doc.getNotesSlideListWithText());
    assertEquals(14, doc.getNotesSlideListWithText().getSlideAtomsSets().length);
    // remove all slides, corresponding notes should be removed too
    for (int i = slides.size(); i > 0; i--) {
        ppt.removeSlide(0);
    }
    assertEquals(0, ppt.getSlides().size());
    assertEquals(0, ppt.getNotes().size());
    assertNull(doc.getSlideSlideListWithText());
    assertNull(doc.getNotesSlideListWithText());
    ppt.close();
}

Example 7 with Document

use of org.apache.poi.hslf.record.Document in project poi by apache.

the class HSLFFill method getEscherBSERecord.

@SuppressWarnings("resource")
protected EscherBSERecord getEscherBSERecord(int idx) {
    HSLFSheet sheet = shape.getSheet();
    if (sheet == null) {
        LOG.log(POILogger.DEBUG, "Fill has not yet been assigned to a sheet");
        return null;
    }
    HSLFSlideShow ppt = sheet.getSlideShow();
    Document doc = ppt.getDocumentRecord();
    EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();
    EscherContainerRecord bstore = HSLFShape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
    if (bstore == null) {
        LOG.log(POILogger.DEBUG, "EscherContainerRecord.BSTORE_CONTAINER was not found ");
        return null;
    }
    List<EscherRecord> lst = bstore.getChildRecords();
    return (EscherBSERecord) lst.get(idx - 1);
}

Example 8 with Document

use of org.apache.poi.hslf.record.Document in project poi by apache.

the class TestBackground method getFillPictureRefCount.

private int getFillPictureRefCount(HSLFShape shape, HSLFFill fill) {
    AbstractEscherOptRecord opt = shape.getEscherOptRecord();
    EscherSimpleProperty p = HSLFShape.getEscherProperty(opt, EscherProperties.FILL__PATTERNTEXTURE);
    if (p != null) {
        int idx = p.getPropertyValue();
        HSLFSheet sheet = shape.getSheet();
        HSLFSlideShow ppt = sheet.getSlideShow();
        Document doc = ppt.getDocumentRecord();
        EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();
        EscherContainerRecord bstore = HSLFShape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
        List<EscherRecord> lst = bstore.getChildRecords();
        return ((EscherBSERecord) lst.get(idx - 1)).getRef();
    }
    return 0;
}

Example 9 with Document

use of org.apache.poi.hslf.record.Document in project poi by apache.

the class SLWTTextListing method main.

public static void main(String[] args) throws IOException {
    if (args.length < 1) {
        System.err.println("Need to give a filename");
        System.exit(1);
    }
    HSLFSlideShowImpl ss = new HSLFSlideShowImpl(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 + "''");
                            }
                        }
                    }
                }
            }
        }
    }
    ss.close();
}

Example 10 with Document

use of org.apache.poi.hslf.record.Document in project poi by apache.

the class SlideIdListing method main.

public static void main(String[] args) throws IOException {
    if (args.length < 1) {
        System.err.println("Need to give a filename");
        System.exit(1);
    }
    // Create the slideshow object, for normal working with
    HSLFSlideShowImpl hss = new HSLFSlideShowImpl(args[0]);
    HSLFSlideShow ss = new HSLFSlideShow(hss);
    // Grab the base contents
    fileContents = hss.getUnderlyingBytes();
    Record[] records = hss.getRecords();
    Record[] latestRecords = ss.getMostRecentCoreRecords();
    // Grab any records that interest us
    Document document = null;
    for (int i = 0; i < latestRecords.length; i++) {
        if (latestRecords[i] instanceof Document) {
            document = (Document) latestRecords[i];
        }
    }
    System.out.println("");
    // Look for SlidePersistAtoms, and report what they have to
    //  say about possible slide IDs
    SlideListWithText[] slwts = document.getSlideListWithTexts();
    for (int i = 0; i < slwts.length; i++) {
        Record[] cr = slwts[i].getChildRecords();
        for (int j = 0; j < cr.length; j++) {
            if (cr[j] instanceof SlidePersistAtom) {
                SlidePersistAtom spa = (SlidePersistAtom) cr[j];
                System.out.println("SlidePersistAtom knows about slide:");
                System.out.println("\t" + spa.getRefID());
                System.out.println("\t" + spa.getSlideIdentifier());
            }
        }
    }
    System.out.println("");
    // Look for latest core records that are slides or notes
    for (int i = 0; i < latestRecords.length; i++) {
        if (latestRecords[i] instanceof Slide) {
            Slide s = (Slide) latestRecords[i];
            SlideAtom sa = s.getSlideAtom();
            System.out.println("Found the latest version of a slide record:");
            System.out.println("\tCore ID is " + s.getSheetId());
            System.out.println("\t(Core Records count is " + i + ")");
            System.out.println("\tDisk Position is " + s.getLastOnDiskOffset());
            System.out.println("\tMaster ID is " + sa.getMasterID());
            System.out.println("\tNotes ID is " + sa.getNotesID());
        }
    }
    System.out.println("");
    for (int i = 0; i < latestRecords.length; i++) {
        if (latestRecords[i] instanceof Notes) {
            Notes n = (Notes) latestRecords[i];
            NotesAtom na = n.getNotesAtom();
            System.out.println("Found the latest version of a notes record:");
            System.out.println("\tCore ID is " + n.getSheetId());
            System.out.println("\t(Core Records count is " + i + ")");
            System.out.println("\tDisk Position is " + n.getLastOnDiskOffset());
            System.out.println("\tMatching slide is " + na.getSlideID());
        }
    }
    System.out.println("");
    // Find any persist ones first
    int pos = 0;
    for (int i = 0; i < records.length; i++) {
        Record r = records[i];
        if (r.getRecordType() == 6001l) {
            // PersistPtrFullBlock
            System.out.println("Found PersistPtrFullBlock at " + pos + " (" + Integer.toHexString(pos) + ")");
        }
        if (r.getRecordType() == 6002l) {
            // PersistPtrIncrementalBlock
            System.out.println("Found PersistPtrIncrementalBlock at " + pos + " (" + Integer.toHexString(pos) + ")");
            PersistPtrHolder pph = (PersistPtrHolder) r;
            // Check the sheet offsets
            int[] sheetIDs = pph.getKnownSlideIDs();
            Map<Integer, Integer> sheetOffsets = pph.getSlideLocationsLookup();
            for (int j = 0; j < sheetIDs.length; j++) {
                Integer id = sheetIDs[j];
                Integer offset = sheetOffsets.get(id);
                System.out.println("  Knows about sheet " + id);
                System.out.println("    That sheet lives at " + offset);
                Record atPos = findRecordAtPos(offset.intValue());
                System.out.println("    The record at that pos is of type " + atPos.getRecordType());
                System.out.println("    The record at that pos has class " + atPos.getClass().getName());
                if (!(atPos instanceof PositionDependentRecord)) {
                    System.out.println("    ** The record class isn't position aware! **");
                }
            }
        }
        // Increase the position by the on disk size
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        r.writeOut(baos);
        pos += baos.size();
    }
    ss.close();
    System.out.println("");
}