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

Example 16 with HSLFSlideShow

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

the class TestBackground method backgroundPicture.

/**
     * Create a ppt with various fill effects
     */
@Test
public void backgroundPicture() throws IOException {
    HSLFSlideShow ppt1 = new HSLFSlideShow();
    HSLFSlide slide;
    HSLFFill fill;
    HSLFShape shape;
    HSLFPictureData data;
    //slide 1
    slide = ppt1.createSlide();
    slide.setFollowMasterBackground(false);
    fill = slide.getBackground().getFill();
    data = ppt1.addPicture(_slTests.readFile("tomcat.png"), PictureType.PNG);
    fill.setFillType(HSLFFill.FILL_PICTURE);
    fill.setPictureData(data);
    shape = new HSLFAutoShape(ShapeType.RECT);
    shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
    fill = shape.getFill();
    fill.setFillType(HSLFFill.FILL_SOLID);
    slide.addShape(shape);
    //slide 2
    slide = ppt1.createSlide();
    slide.setFollowMasterBackground(false);
    fill = slide.getBackground().getFill();
    data = ppt1.addPicture(_slTests.readFile("tomcat.png"), PictureType.PNG);
    fill.setFillType(HSLFFill.FILL_PATTERN);
    fill.setPictureData(data);
    fill.setBackgroundColor(Color.green);
    fill.setForegroundColor(Color.red);
    shape = new HSLFAutoShape(ShapeType.RECT);
    shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
    fill = shape.getFill();
    fill.setFillType(HSLFFill.FILL_BACKGROUND);
    slide.addShape(shape);
    //slide 3
    slide = ppt1.createSlide();
    slide.setFollowMasterBackground(false);
    fill = slide.getBackground().getFill();
    data = ppt1.addPicture(_slTests.readFile("tomcat.png"), PictureType.PNG);
    fill.setFillType(HSLFFill.FILL_TEXTURE);
    fill.setPictureData(data);
    shape = new HSLFAutoShape(ShapeType.RECT);
    shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
    fill = shape.getFill();
    fill.setFillType(HSLFFill.FILL_PICTURE);
    data = ppt1.addPicture(_slTests.readFile("clock.jpg"), PictureType.JPEG);
    fill.setPictureData(data);
    slide.addShape(shape);
    // slide 4
    slide = ppt1.createSlide();
    slide.setFollowMasterBackground(false);
    fill = slide.getBackground().getFill();
    fill.setFillType(HSLFFill.FILL_SHADE_CENTER);
    fill.setBackgroundColor(Color.white);
    fill.setForegroundColor(Color.darkGray);
    shape = new HSLFAutoShape(ShapeType.RECT);
    shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
    fill = shape.getFill();
    fill.setFillType(HSLFFill.FILL_SHADE);
    fill.setBackgroundColor(Color.red);
    fill.setForegroundColor(Color.green);
    slide.addShape(shape);
    //serialize and read again
    HSLFSlideShow ppt2 = HSLFTestDataSamples.writeOutAndReadBack(ppt1);
    List<HSLFSlide> slides = ppt2.getSlides();
    fill = slides.get(0).getBackground().getFill();
    assertEquals(HSLFFill.FILL_PICTURE, fill.getFillType());
    assertEquals(3, getFillPictureRefCount(slides.get(0).getBackground(), fill));
    shape = slides.get(0).getShapes().get(0);
    assertEquals(HSLFFill.FILL_SOLID, shape.getFill().getFillType());
    fill = slides.get(1).getBackground().getFill();
    assertEquals(HSLFFill.FILL_PATTERN, fill.getFillType());
    shape = slides.get(1).getShapes().get(0);
    assertEquals(HSLFFill.FILL_BACKGROUND, shape.getFill().getFillType());
    fill = slides.get(2).getBackground().getFill();
    assertEquals(HSLFFill.FILL_TEXTURE, fill.getFillType());
    assertEquals(3, getFillPictureRefCount(slides.get(2).getBackground(), fill));
    shape = slides.get(2).getShapes().get(0);
    assertEquals(HSLFFill.FILL_PICTURE, shape.getFill().getFillType());
    assertEquals(1, getFillPictureRefCount(shape, fill));
    fill = slides.get(3).getBackground().getFill();
    assertEquals(HSLFFill.FILL_SHADE_CENTER, fill.getFillType());
    shape = slides.get(3).getShapes().get(0);
    assertEquals(HSLFFill.FILL_SHADE, shape.getFill().getFillType());
    ppt2.close();
    ppt1.close();
}

Example 17 with HSLFSlideShow

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

the class TestBackground method readBackground.

/**
     * Read fill information from an reference ppt file
     */
@Test
public void readBackground() throws IOException {
    HSLFSlideShow ppt = HSLFTestDataSamples.getSlideShow("backgrounds.ppt");
    HSLFFill fill;
    HSLFShape shape;
    List<HSLFSlide> slide = ppt.getSlides();
    fill = slide.get(0).getBackground().getFill();
    assertEquals(HSLFFill.FILL_PICTURE, fill.getFillType());
    shape = slide.get(0).getShapes().get(0);
    assertEquals(HSLFFill.FILL_SOLID, shape.getFill().getFillType());
    fill = slide.get(1).getBackground().getFill();
    assertEquals(HSLFFill.FILL_PATTERN, fill.getFillType());
    shape = slide.get(1).getShapes().get(0);
    assertEquals(HSLFFill.FILL_BACKGROUND, shape.getFill().getFillType());
    fill = slide.get(2).getBackground().getFill();
    assertEquals(HSLFFill.FILL_TEXTURE, fill.getFillType());
    shape = slide.get(2).getShapes().get(0);
    assertEquals(HSLFFill.FILL_PICTURE, shape.getFill().getFillType());
    fill = slide.get(3).getBackground().getFill();
    assertEquals(HSLFFill.FILL_SHADE_CENTER, fill.getFillType());
    shape = slide.get(3).getShapes().get(0);
    assertEquals(HSLFFill.FILL_SHADE, shape.getFill().getFillType());
    ppt.close();
}

Example 18 with HSLFSlideShow

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

the class TestHeadersFooters method testRead2007.

/**
     * Test extraction of headers / footers from PPTs saved in Office 2007
     */
@Test
public void testRead2007() throws IOException {
    InputStream is = _slTests.openResourceAsStream("headers_footers_2007.ppt");
    HSLFSlideShow ppt = new HSLFSlideShow(is);
    is.close();
    HeadersFooters slideHdd = ppt.getSlideHeadersFooters();
    assertTrue(slideHdd.isFooterVisible());
    assertEquals("THE FOOTER TEXT", slideHdd.getFooterText());
    assertTrue(slideHdd.isSlideNumberVisible());
    assertFalse(slideHdd.isHeaderVisible());
    assertNull(slideHdd.getHeaderText());
    assertTrue(slideHdd.isUserDateVisible());
    assertEquals("Wednesday, August 06, 2008", slideHdd.getDateTimeText());
    HeadersFooters notesHdd = ppt.getNotesHeadersFooters();
    assertTrue(notesHdd.isFooterVisible());
    assertEquals("THE NOTES FOOTER TEXT", notesHdd.getFooterText());
    assertTrue(notesHdd.isHeaderVisible());
    assertEquals("THE NOTES HEADER TEXT", notesHdd.getHeaderText());
    assertTrue(notesHdd.isUserDateVisible());
    assertTrue(notesHdd.isDateTimeVisible());
    //TODO: depending on the formatId getDateTimeText() should return formatted date
    //assertEquals("08/12/08", notesHdd.getDateTimeText());
    //per-slide headers / footers
    List<HSLFSlide> slide = ppt.getSlides();
    //the first slide uses presentation-scope headers / footers
    HeadersFooters hd1 = slide.get(0).getHeadersFooters();
    assertTrue(hd1.isFooterVisible());
    assertEquals("THE FOOTER TEXT", hd1.getFooterText());
    assertTrue(hd1.isSlideNumberVisible());
    assertFalse(hd1.isHeaderVisible());
    assertNull(hd1.getHeaderText());
    assertTrue(hd1.isUserDateVisible());
    assertTrue(hd1.isDateTimeVisible());
    assertEquals("Wednesday, August 06, 2008", hd1.getDateTimeText());
    //the second slide uses custom per-slide headers / footers
    HeadersFooters hd2 = slide.get(1).getHeadersFooters();
    assertTrue(hd2.isFooterVisible());
    assertEquals("THE FOOTER TEXT FOR SLIDE 2", hd2.getFooterText());
    assertTrue(hd2.isSlideNumberVisible());
    assertFalse(hd2.isHeaderVisible());
    assertNull(hd2.getHeaderText());
    assertTrue(hd2.isUserDateVisible());
    assertTrue(hd2.isDateTimeVisible());
    assertEquals("August 06, 2008", hd2.getDateTimeText());
    //the third slide uses per-slide headers / footers
    HeadersFooters hd3 = slide.get(2).getHeadersFooters();
    assertTrue(hd3.isFooterVisible());
    assertEquals("THE FOOTER TEXT", hd3.getFooterText());
    assertTrue(hd3.isSlideNumberVisible());
    assertFalse(hd3.isHeaderVisible());
    assertNull(hd3.getHeaderText());
    assertTrue(hd3.isUserDateVisible());
    assertTrue(hd3.isDateTimeVisible());
    assertEquals("Wednesday, August 06, 2008", hd3.getDateTimeText());
    ppt.close();
}

Example 19 with HSLFSlideShow

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

the class HSLFTestDataSamples method writeOutAndReadBack.

/**
	 * Writes a slideshow to a <tt>ByteArrayOutputStream</tt> and reads it back
	 * from a <tt>ByteArrayInputStream</tt>.<p/>
	 * Useful for verifying that the serialisation round trip
	 */
public static HSLFSlideShow writeOutAndReadBack(HSLFSlideShow original) {
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream(4096);
        original.write(baos);
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        return new HSLFSlideShow(bais);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 20 with HSLFSlideShow

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

the class TestHyperlink method testTextRunHyperlinks.

@Test
public void testTextRunHyperlinks() throws Exception {
    HSLFSlideShow ppt = new HSLFSlideShow(_slTests.openResourceAsStream("WithLinks.ppt"));
    HSLFSlide slide = ppt.getSlides().get(0);
    List<HSLFTextParagraph> para = slide.getTextParagraphs().get(1);
    String rawText = toExternalString(getRawText(para), para.get(0).getRunType());
    String expected = "This page has two links:\n" + "http://jakarta.apache.org/poi/\n" + "\n" + "http://slashdot.org/\n" + "\n" + "In addition, its notes has one link";
    assertEquals(expected, rawText);
    List<HSLFHyperlink> links = findHyperlinks(para);
    assertEquals(2, links.size());
    assertEquals("http://jakarta.apache.org/poi/", links.get(0).getLabel());
    assertEquals("http://jakarta.apache.org/poi/", links.get(0).getAddress());
    assertEquals("http://jakarta.apache.org/poi/", rawText.substring(links.get(0).getStartIndex(), links.get(0).getEndIndex() - 1));
    assertEquals("http://slashdot.org/", links.get(1).getLabel());
    assertEquals("http://slashdot.org/", links.get(1).getAddress());
    assertEquals("http://slashdot.org/", rawText.substring(links.get(1).getStartIndex(), links.get(1).getEndIndex() - 1));
    slide = ppt.getSlides().get(1);
    para = slide.getTextParagraphs().get(1);
    rawText = toExternalString(getRawText(para), para.get(0).getRunType());
    expected = "I have the one link:\n" + "Jakarta HSSF";
    assertEquals(expected, rawText);
    links.clear();
    links = findHyperlinks(para);
    assertNotNull(links);
    assertEquals(1, links.size());
    assertEquals("Open Jakarta POI HSSF module test  ", links.get(0).getLabel());
    assertEquals("http://jakarta.apache.org/poi/hssf/", links.get(0).getAddress());
    assertEquals("Jakarta HSSF", rawText.substring(links.get(0).getStartIndex(), links.get(0).getEndIndex() - 1));
    ppt.close();
}