Examples with HSLFShape org.apache.poi.hslf.usermodel.HSLFShape used on opensource projects

Example 16 with HSLFShape

use of org.apache.poi.hslf.usermodel.HSLFShape in project poi by apache.

the class TestShapes method graphics.

@Test
public void graphics() throws IOException {
    HSLFSlide slide = ppt.createSlide();
    HSLFLine line = new HSLFLine();
    java.awt.Rectangle lineAnchor = new java.awt.Rectangle(100, 200, 50, 60);
    line.setAnchor(lineAnchor);
    line.setLineWidth(3);
    line.setLineDash(LineDash.DASH);
    line.setLineColor(Color.red);
    slide.addShape(line);
    HSLFAutoShape ellipse = new HSLFAutoShape(ShapeType.ELLIPSE);
    Rectangle2D ellipseAnchor = new Rectangle2D.Double(320, 154, 55, 111);
    ellipse.setAnchor(ellipseAnchor);
    ellipse.setLineWidth(2);
    ellipse.setLineDash(LineDash.SOLID);
    ellipse.setLineColor(Color.green);
    ellipse.setFillColor(Color.lightGray);
    slide.addShape(ellipse);
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    ppt.write(out);
    out.close();
    //read ppt from byte array
    HSLFSlideShow ppt2 = new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray()));
    assertEquals(1, ppt2.getSlides().size());
    slide = ppt2.getSlides().get(0);
    List<HSLFShape> shape = slide.getShapes();
    assertEquals(2, shape.size());
    //group shape
    assertTrue(shape.get(0) instanceof HSLFLine);
    //group shape
    assertEquals(lineAnchor, shape.get(0).getAnchor());
    //group shape
    assertTrue(shape.get(1) instanceof HSLFAutoShape);
    //group shape
    assertEquals(ellipseAnchor, shape.get(1).getAnchor());
    ppt2.close();
}

Example 17 with HSLFShape

use of org.apache.poi.hslf.usermodel.HSLFShape in project poi by apache.

the class TestBackground method defaults.

/**
     * Default background for slide, shape and slide master.
     */
@Test
public void defaults() throws IOException {
    HSLFSlideShow ppt = new HSLFSlideShow();
    assertEquals(HSLFFill.FILL_SOLID, ppt.getSlideMasters().get(0).getBackground().getFill().getFillType());
    HSLFSlide slide = ppt.createSlide();
    assertTrue(slide.getFollowMasterBackground());
    assertEquals(HSLFFill.FILL_SOLID, slide.getBackground().getFill().getFillType());
    HSLFShape shape = new HSLFAutoShape(ShapeType.RECT);
    assertEquals(HSLFFill.FILL_SOLID, shape.getFill().getFillType());
    ppt.close();
}

Example 18 with HSLFShape

use of org.apache.poi.hslf.usermodel.HSLFShape in project poi by apache.

the class TestOleEmbedding method testOLEShape.

@Test
public void testOLEShape() throws IOException {
    HSLFSlideShow ppt = new HSLFSlideShow(_slTests.openResourceAsStream("ole2-embedding-2003.ppt"));
    HSLFSlide slide = ppt.getSlides().get(0);
    int cnt = 0;
    for (HSLFShape sh : slide.getShapes()) {
        if (sh instanceof OLEShape) {
            cnt++;
            OLEShape ole = (OLEShape) sh;
            HSLFObjectData data = ole.getObjectData();
            if ("Worksheet".equals(ole.getInstanceName())) {
                //Voila! we created a workbook from the embedded OLE data
                HSSFWorkbook wb = new HSSFWorkbook(data.getData());
                HSSFSheet sheet = wb.getSheetAt(0);
                //verify we can access the xls data
                assertEquals(1, sheet.getRow(0).getCell(0).getNumericCellValue(), 0);
                assertEquals(1, sheet.getRow(1).getCell(0).getNumericCellValue(), 0);
                assertEquals(2, sheet.getRow(2).getCell(0).getNumericCellValue(), 0);
                assertEquals(3, sheet.getRow(3).getCell(0).getNumericCellValue(), 0);
                assertEquals(8, sheet.getRow(5).getCell(0).getNumericCellValue(), 0);
                wb.close();
            } else if ("Document".equals(ole.getInstanceName())) {
                //creating a HWPF document
                HWPFDocument doc = new HWPFDocument(data.getData());
                String txt = doc.getRange().getParagraph(0).text();
                assertEquals("OLE embedding is thoroughly unremarkable.\r", txt);
                doc.close();
            }
        }
    }
    assertEquals("Expected 2 OLE shapes", 2, cnt);
    ppt.close();
}

Example 19 with HSLFShape

use of org.apache.poi.hslf.usermodel.HSLFShape in project poi by apache.

the class TestTable method testShapeFactory.

/**
     * Test that ShapeFactory works properly and returns <code>Table</code>
     */
@Test
public void testShapeFactory() throws IOException {
    HSLFSlideShow ppt = new HSLFSlideShow();
    HSLFSlide slide = ppt.createSlide();
    HSLFTable tbl = slide.createTable(2, 5);
    HSLFTableCell cell = tbl.getCell(0, 0);
    //table cells have type=TextHeaderAtom.OTHER_TYPE, see bug #46033
    assertEquals(TextHeaderAtom.OTHER_TYPE, cell.getTextParagraphs().get(0).getRunType());
    HSLFShape tblSh = slide.getShapes().get(0);
    assertTrue(tblSh instanceof HSLFTable);
    HSLFTable tbl2 = (HSLFTable) tblSh;
    assertEquals(tbl.getNumberOfColumns(), tbl2.getNumberOfColumns());
    assertEquals(tbl.getNumberOfRows(), tbl2.getNumberOfRows());
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    ppt.write(out);
    out.close();
    ppt.close();
    ppt = new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray()));
    slide = ppt.getSlides().get(0);
    assertTrue(slide.getShapes().get(0) instanceof HSLFTable);
    HSLFTable tbl3 = (HSLFTable) slide.getShapes().get(0);
    assertEquals(tbl.getNumberOfColumns(), tbl3.getNumberOfColumns());
    assertEquals(tbl.getNumberOfRows(), tbl3.getNumberOfRows());
    ppt.close();
}

Example 20 with HSLFShape

use of org.apache.poi.hslf.usermodel.HSLFShape in project poi by apache.

the class PowerPointExtractor method getText.

public String getText(boolean getSlideText, boolean getNoteText, boolean getCommentText, boolean getMasterText) {
    StringBuffer ret = new StringBuffer();
    if (getSlideText) {
        if (getMasterText) {
            for (HSLFSlideMaster master : _show.getSlideMasters()) {
                for (HSLFShape sh : master.getShapes()) {
                    if (sh instanceof HSLFTextShape) {
                        HSLFTextShape hsh = (HSLFTextShape) sh;
                        final String text = hsh.getText();
                        if (text == null || "".equals(text) || "*".equals(text)) {
                            continue;
                        }
                        if (HSLFMasterSheet.isPlaceholder(sh)) {
                            // check for metro shape of complex placeholder
                            boolean isMetro = new HSLFMetroShape<HSLFShape>(sh).hasMetroBlob();
                            if (!isMetro) {
                                // don't bother about boiler plate text on master sheets
                                LOG.log(POILogger.INFO, "Ignoring boiler plate (placeholder) text on slide master:", text);
                                continue;
                            }
                        }
                        ret.append(text);
                        if (!text.endsWith("\n")) {
                            ret.append("\n");
                        }
                    }
                }
            }
        }
        for (HSLFSlide slide : _slides) {
            String headerText = "";
            String footerText = "";
            HeadersFooters hf = slide.getHeadersFooters();
            if (hf != null) {
                if (hf.isHeaderVisible()) {
                    headerText = safeLine(hf.getHeaderText());
                }
                if (hf.isFooterVisible()) {
                    footerText = safeLine(hf.getFooterText());
                }
            }
            // Slide header, if set
            ret.append(headerText);
            // Slide text
            textRunsToText(ret, slide.getTextParagraphs());
            // Table text
            for (HSLFShape shape : slide.getShapes()) {
                if (shape instanceof HSLFTable) {
                    extractTableText(ret, (HSLFTable) shape);
                }
            }
            // Slide footer, if set
            ret.append(footerText);
            // Comments, if requested and present
            if (getCommentText) {
                for (Comment comment : slide.getComments()) {
                    ret.append(comment.getAuthor() + " - " + comment.getText() + "\n");
                }
            }
        }
        if (getNoteText) {
            ret.append('\n');
        }
    }
    if (getNoteText) {
        // Not currently using _notes, as that can have the notes of
        // master sheets in. Grab Slide list, then work from there,
        // but ensure no duplicates
        Set<Integer> seenNotes = new HashSet<Integer>();
        String headerText = "";
        String footerText = "";
        HeadersFooters hf = _show.getNotesHeadersFooters();
        if (hf != null) {
            if (hf.isHeaderVisible()) {
                headerText = safeLine(hf.getHeaderText());
            }
            if (hf.isFooterVisible()) {
                footerText = safeLine(hf.getFooterText());
            }
        }
        for (HSLFSlide slide : _slides) {
            HSLFNotes notes = slide.getNotes();
            if (notes == null) {
                continue;
            }
            Integer id = Integer.valueOf(notes._getSheetNumber());
            if (seenNotes.contains(id)) {
                continue;
            }
            seenNotes.add(id);
            // Repeat the Notes header, if set
            ret.append(headerText);
            // Notes text
            textRunsToText(ret, notes.getTextParagraphs());
            // Repeat the notes footer, if set
            ret.append(footerText);
        }
    }
    return ret.toString();
}