/** * This closes the pdf file created by createPDF, after you have written things to g2D. * * @param oar the object[] returned from createPdf * @throwsException if trouble */ public static void closePdf(Object oar[]) throws Exception { Graphics2D g2D = (Graphics2D) oar[0]; Document document = (Document) oar[1]; PdfContentByte pdfContentByte = (PdfContentByte) oar[2]; PdfTemplate pdfTemplate = (PdfTemplate) oar[3]; g2D.dispose(); // center it if (verbose) String2.log( "SgtUtil.closePdf" + " left=" + document.left() + " right=" + document.right() + " bottom=" + document.bottom() + " top=" + document.top() + " template.width=" + pdfTemplate.getWidth() + " template.height=" + pdfTemplate.getHeight()); // x device = ax user + by user + e // y device = cx user + dy user + f pdfContentByte.addTemplate( pdfTemplate, // a,b,c,d,e,f //x,y location in points 0.5f, 0, 0, 0.5f, document.left() + (document.right() - document.left() - pdfTemplate.getWidth() / 2) / 2, document.bottom() + (document.top() - document.bottom() - pdfTemplate.getHeight() / 2) / 2); /* //if boundingBox is small, center it //if boundingBox is large, shrink and center it //document.left/right/top/bottom include 1/2" margins float xScale = (document.right() - document.left()) / pdfTemplate.getWidth(); float yScale = (document.top() - document.bottom()) / pdfTemplate.getHeight(); float scale = Math.min(Math.min(xScale, yScale), 1); float xSize = pdfTemplate.getWidth() / scale; float ySize = pdfTemplate.getHeight() / scale; //x device = ax user + by user + e //y device = cx user + dy user + f pdfContentByte.addTemplate(pdfTemplate, //a,b,c,d,e,f scale, 0, 0, scale, document.left() + (document.right() - document.left() - xSize) / 2, document.bottom() + (document.top() - document.bottom() - ySize) / 2); */ document.close(); }