本文整理汇总了Java中com.itextpdf.text.pdf.PdfContentByte.setTextMatrix方法的典型用法代码示例。如果您正苦于以下问题：Java PdfContentByte.setTextMatrix方法的具体用法？Java PdfContentByte.setTextMatrix怎么用？Java PdfContentByte.setTextMatrix使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.itextpdf.text.pdf.PdfContentByte的用法示例。
在下文中一共展示了PdfContentByte.setTextMatrix方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: build
import com.itextpdf.text.pdf.PdfContentByte; //导入方法依赖的package包/类
/**
* Update NDA file with visitor name and visitor signature.
*
* @param destFile
* @param signatureImage signature file
* @param visitorName
* @return File
*/
public static File build(Path destFile, File signatureImage, String visitorName) {
try {
PdfReader pdfReader = new PdfReader(ndaUrl);
PdfStamper pdfStamper = new PdfStamper(pdfReader,
new FileOutputStream(destFile.toString()));
Image image = createNDAImage(signatureImage, 0, 0);
PdfContentByte over = pdfStamper.getOverContent(5);
over.addImage(image);
PdfContentByte pdfContentByte = pdfStamper.getOverContent(5);
pdfContentByte.beginText();
pdfContentByte.setFontAndSize(BaseFont.createFont
(BaseFont.HELVETICA,
BaseFont.CP1257,
BaseFont.EMBEDDED
)
, 10);
pdfContentByte.setTextMatrix(112, 428);
pdfContentByte.showText(visitorName);
pdfContentByte.setTextMatrix(89, 406);
pdfContentByte.showText(new SimpleDateFormat("E, dd MMM yyyy").format(new Date()));
pdfContentByte.endText();
pdfStamper.close();
return destFile.toFile();
} catch (IOException | DocumentException | NumberFormatException e) {
logger.error("Exception while generating NDA file. ",e);
return null;
}
}
示例2: onEndPage
import com.itextpdf.text.pdf.PdfContentByte; //导入方法依赖的package包/类
@Override
public void onEndPage(final PdfWriter writer,
final Document document) {
final PdfContentByte cb = writer.getDirectContent();
cb.saveState();
// compose the footer
final String text = "Page "
+ writer.getPageNumber() + " of ";
final float textSize = _headerFooterFont.getWidthPoint(text, 12);
final float textBase = document.bottom() - 20;
cb.beginText();
cb.setFontAndSize(_headerFooterFont, 12);
final float adjust = _headerFooterFont.getWidthPoint("0", 12);
cb.setTextMatrix(document.right()
- textSize - adjust, textBase);
cb.showText(text);
cb.endText();
cb.addTemplate(_tpl, document.right()
- adjust, textBase);
cb.restoreState();
}
示例3: onEndPage
import com.itextpdf.text.pdf.PdfContentByte; //导入方法依赖的package包/类
@Override
public void onEndPage(final PdfWriter writer,
final Document document) {
final PdfContentByte cb = writer.getDirectContent();
cb.saveState();
// compose the footer
final float textSize = _headerFooterFont.getWidthPoint(_legendText, 12);
final float textBase = document.bottom()
- 20;
cb.beginText();
cb.setFontAndSize(_headerFooterFont, 12);
final float adjust = _headerFooterFont.getWidthPoint("0", 12);
cb.setTextMatrix(document.right()
- textSize
- adjust, textBase);
cb.showText(_legendText);
cb.endText();
cb.addTemplate(_tpl, document.right()
- adjust, textBase);
cb.restoreState();
}
示例4: createClippingTextPdf
import com.itextpdf.text.pdf.PdfContentByte; //导入方法依赖的package包/类
static byte[] createClippingTextPdf() throws DocumentException, IOException
{
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Document document = new Document();
PdfWriter writer = PdfWriter.getInstance(document, baos);
document.open();
PdfContentByte directContent = writer.getDirectContent();
directContent.beginText();
directContent.setTextRenderingMode(PdfPatternPainter.TEXT_RENDER_MODE_CLIP);
directContent.setTextMatrix(AffineTransform.getTranslateInstance(100, 400));
directContent.setFontAndSize(BaseFont.createFont(), 100);
directContent.showText("Test");
directContent.endText();
BufferedImage bim = new BufferedImage(500, 500, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = bim.createGraphics();
g2d.setColor(Color.BLUE);
g2d.fillRect(0, 0, 500, 500);
g2d.dispose();
Image image = Image.getInstance(bim, null);
directContent.addImage(image, 500, 0, 0, 599, 50, 50);
document.close();
return baos.toByteArray();
}
示例5: onEndPage
import com.itextpdf.text.pdf.PdfContentByte; //导入方法依赖的package包/类
/**
* @see com.itextpdf.text.pdf.PdfPageEventHelper#onEndPage(com.itextpdf.text.pdf.PdfWriter, com.itextpdf.text.Document)
*/
public void onEndPage(PdfWriter writer, Document document) {
PdfContentByte cb = writer.getDirectContent();
cb.saveState();
// write the headertable
table.setTotalWidth(document.right() - document.left());
table.writeSelectedRows(0, -1, document.left(), document.getPageSize().getHeight() - 50, cb);
// compose the footer
String text = "Page " + writer.getPageNumber() + " of ";
float textSize = helv.getWidthPoint(text, 12);
float textBase = document.bottom() - 20;
cb.beginText();
cb.setFontAndSize(helv, 12);
// for odd pagenumbers, show the footer at the left
if ((writer.getPageNumber() & 1) == 1) {
cb.setTextMatrix(document.left(), textBase);
cb.showText(text);
cb.endText();
cb.addTemplate(tpl, document.left() + textSize, textBase);
}
// for even numbers, show the footer at the right
else {
float adjust = helv.getWidthPoint("0", 12);
cb.setTextMatrix(document.right() - textSize - adjust, textBase);
cb.showText(text);
cb.endText();
cb.addTemplate(tpl, document.right() - adjust, textBase);
}
cb.saveState();
// draw a Rectangle around the page
cb.setColorStroke(BaseColor.ORANGE);
cb.setLineWidth(2);
cb.rectangle(20, 20, document.getPageSize().getWidth() - 40, document.getPageSize().getHeight() - 40);
cb.stroke();
cb.restoreState();
// starting on page 3, a watermark with an Image that is made transparent
if (writer.getPageNumber() >= 3) {
cb.setGState(gstate);
cb.setColorFill(BaseColor.RED);
cb.beginText();
cb.setFontAndSize(helv, 48);
cb.showTextAligned(Element.ALIGN_CENTER, "Watermark Opacity " + writer.getPageNumber(), document.getPageSize().getWidth() / 2, document.getPageSize().getHeight() / 2, 45);
cb.endText();
try {
cb.addImage(headerImage, headerImage.getWidth(), 0, 0, headerImage.getHeight(), 440, 80);
}
catch(Exception e) {
throw new ExceptionConverter(e);
}
cb.restoreState();
}
cb.sanityCheck();
}