Java Code Examples for org.apache.pdfbox.pdmodel.PDPage.findMediaBox()

The following are Jave code examples for showing how to use findMediaBox() of the org.apache.pdfbox.pdmodel.PDPage class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
Example 1
Project: ctsms   File: PDFImprinter.java   Source Code and License Vote up 7 votes
private PDPageContentStream openContentStream(PDPage page, boolean setPageSize, boolean applyPageOrientation) throws IOException {
	contentStream = new PDPageContentStream(doc, page, true, false);
	if (painter != null) {
		PDRectangle pageSize = page.findMediaBox();
		if (PageOrientation.LANDSCAPE.equals(painter.getPageOrientation())) {
			if (setPageSize) {
				painter.setPageHeight(pageSize.getWidth());
				painter.setPageWidth(pageSize.getHeight());
			}
			if (applyPageOrientation) {
				contentStream.concatenate2CTM(0, 1, -1, 0, pageSize.getWidth(), 0); // cos(theta) sin(theta) -sin(theta) cos(theta) 0 0 cm
			}
		} else {
			if (setPageSize) {
				painter.setPageHeight(pageSize.getHeight());
				painter.setPageWidth(pageSize.getWidth());
			}
		}
	}
	return contentStream;
}
 
Example 2
Project: my-cv-site   File: FormattedReader.java   Source Code and License Vote up 7 votes
private void fillBeadRectangles(PDPage page)
{
    beadRectangles = new ArrayList<PDRectangle>();
    for (PDThreadBead bead : page.getThreadBeads())
    {
        if (bead == null)
        {
            // can't skip, because of null entry handling in processTextPosition()
            beadRectangles.add(null);
            continue;
        }
        
        PDRectangle rect = bead.getRectangle();
        
        // bead rectangle is in PDF coordinates (y=0 is bottom),
        // glyphs are in image coordinates (y=0 is top),
        // so we must flip
        PDRectangle mediaBox = page.findMediaBox();
        float upperRightY = mediaBox.getUpperRightY() - rect.getLowerLeftY();
        float lowerLeftY = mediaBox.getUpperRightY() - rect.getUpperRightY();
        rect.setLowerLeftY(lowerLeftY);
        rect.setUpperRightY(upperRightY);
        
        // adjust for cropbox
        PDRectangle cropBox = page.findCropBox();
        if (cropBox.getLowerLeftX() != 0 || cropBox.getLowerLeftY() != 0)
        {
            rect.setLowerLeftX(rect.getLowerLeftX() - cropBox.getLowerLeftX());
            rect.setLowerLeftY(rect.getLowerLeftY() - cropBox.getLowerLeftY());
            rect.setUpperRightX(rect.getUpperRightX() - cropBox.getLowerLeftX());
            rect.setUpperRightY(rect.getUpperRightY() - cropBox.getLowerLeftY());
        }
        
        beadRectangles.add(rect);
    }
}