/**
* Adds a slide containing the metric's graph to the PowerPoint slide deck. The title is usually
* the metric's name and is usually in camelCase format. This will be converted to individual,
* capitalized words to the slide's title. The metric's data is used to determine the total count
* across all of the metric's data, which is displayed at the bottom of the slide, under the
* graph.
*
* @param ppt the PowerPoint slide deck to add this slide to
* @param title the title for this slide
* @param graph the metric's graph to be added to this slide
* @param metricData the metric's data
* @throws IOException
* @throws MetricsGraphException
*/
private void createSlide(SlideShow ppt, String title, byte[] graph, MetricData metricData)
throws IOException, MetricsGraphException {
LOGGER.trace("ENTERING: createSlide");
if (LOGGER.isDebugEnabled()) {
java.awt.Dimension pgsize = ppt.getPageSize();
int pgx = pgsize.width; // slide width (720)
int pgy = pgsize.height; // slide height (540)
LOGGER.debug("ppt page width = " + pgx);
LOGGER.debug("ppt page height = " + pgy);
}
// Convert title, if it is in camelCase, to individual words with each word
// starting with a capital letter
String slideTitle = convertCamelCase(title);
// String[] titleParts = StringUtils.splitByCharacterTypeCamelCase(title);
// String slideTitle = "";
// for (String titlePart : titleParts)
// {
// slideTitle += titlePart + " ";
// }
// slideTitle = StringUtils.capitalize(slideTitle);
Slide slide = ppt.createSlide();
// Add the title to the slide
TextBox titleTextBox = slide.addTitle();
TextRun textRun = titleTextBox.getTextRun();
textRun.getRichTextRuns()[0].setFontSize(32);
titleTextBox.setText(slideTitle);
titleTextBox.setHorizontalAlignment(TextBox.AlignCenter);
// Add the metric's graph to the slide
int idx = ppt.addPicture(graph, Picture.PNG);
Picture pict = new Picture(idx);
// set graph's position and size in the slide
// (Be sure to maintain aspect ratio for the image when specifying the
// width and height. Refer to width and height values used in createGraph())
pict.setAnchor(new Rectangle(20, 100, 650, 325));
slide.addShape(pict);
// If metric has a total count, add it under the graph on the slide
if (metricData.hasTotalCount()) {
TextBox totalCountTextBox = new TextBox();
textRun = totalCountTextBox.getTextRun();
textRun.getRichTextRuns()[0].setFontSize(14);
totalCountTextBox.setText("Total Count: " + metricData.getTotalCount());
totalCountTextBox.setHorizontalAlignment(TextBox.AlignLeft);
// x,y values determined relative to x,y of graph's anchor position
// and the height of the graph
totalCountTextBox.setAnchor(new Rectangle(20, 450, 250, 80));
slide.addShape(totalCountTextBox);
}
LOGGER.trace("EXITING: createSlide");
}
public void testSetParagraphStyles() throws Exception {
SlideShow ppt = new SlideShow();
Slide slide = ppt.createSlide();
TextBox shape = new TextBox();
RichTextRun rt = shape.getTextRun().getRichTextRuns()[0];
shape.setText("Hello, World!\r" + "This should be\r" + "Multiline text");
rt.setFontSize(42);
rt.setBullet(true);
rt.setTextOffset(50);
rt.setBulletOffset(0);
rt.setBulletChar('\u263A');
slide.addShape(shape);
assertEquals(42, rt.getFontSize());
assertEquals(true, rt.isBullet());
assertEquals(50, rt.getTextOffset());
assertEquals(0, rt.getBulletOffset());
assertEquals('\u263A', rt.getBulletChar());
shape.setAnchor(new java.awt.Rectangle(50, 50, 500, 300));
slide.addShape(shape);
// serialize and read again
ByteArrayOutputStream out = new ByteArrayOutputStream();
ppt.write(out);
out.close();
ppt = new SlideShow(new ByteArrayInputStream(out.toByteArray()));
slide = ppt.getSlides()[0];
shape = (TextBox) slide.getShapes()[0];
rt = shape.getTextRun().getRichTextRuns()[0];
assertEquals(42, rt.getFontSize());
assertEquals(true, rt.isBullet());
assertEquals(50, rt.getTextOffset());
assertEquals(0, rt.getBulletOffset());
assertEquals('\u263A', rt.getBulletChar());
}
public static void main(String[] args) throws Exception {
SlideShow ss = new SlideShow();
Slide s1 = ss.createSlide();
TextBox title = s1.addTitle();
title.setText("サンプル文書");
int picIndex = ss.addPicture(new File("project-logo.jpg"), Picture.JPEG);
Picture logo = new Picture(picIndex);
s1.addShape(logo);
ss.write(new FileOutputStream(new File("sample.ppt")));
}
