Example usage for com.lowagie.text.pdf PdfWriter getImportedPage

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfWriter getImportedPage.

Prototype

public PdfImportedPage getImportedPage(PdfReader reader, int pageNumber) 

Source Link

Document

Use this method to get a page from other PDF document.

Usage

From source file:questions.importpages.NameCard.java

public static void createOneCard() throws DocumentException, IOException {
    Rectangle rect = new Rectangle(Utilities.millimetersToPoints(86.5f), Utilities.millimetersToPoints(55));
    Document document = new Document(rect);
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(CARD));
    writer.setViewerPreferences(PdfWriter.PrintScalingNone);
    document.open();// www  . jav a 2 s. co m
    PdfReader reader = new PdfReader(LOGO);
    Image img = Image.getInstance(writer.getImportedPage(reader, 1));
    img.scaleToFit(rect.getWidth() / 1.5f, rect.getHeight() / 1.5f);
    img.setAbsolutePosition((rect.getWidth() - img.getScaledWidth()) / 2,
            (rect.getHeight() - img.getScaledHeight()) / 2);
    document.add(img);
    document.newPage();
    BaseFont bf = BaseFont.createFont(FONT, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
    Font font = new Font(bf, 12);
    font.setColor(new CMYKColor(1, 0.5f, 0, 0.467f));
    ColumnText column = new ColumnText(writer.getDirectContent());
    Paragraph p;
    p = new Paragraph("Bruno Lowagie\n1T3XT\nbruno@1t3xt.com", font);
    p.setAlignment(Element.ALIGN_CENTER);
    column.addElement(p);
    column.setSimpleColumn(0, 0, rect.getWidth(), rect.getHeight() * 0.75f);
    column.go();
    document.close();
}

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From source file:questions.importpages.NameCards.java

public static void createSheet(int p) throws DocumentException, IOException {
    Rectangle rect = new Rectangle(PageSize.A4);
    Document document = new Document(rect);
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(SHEET[p - 1]));
    document.open();/*from  ww w.ja va  2  s.  c o  m*/
    PdfContentByte canvas = writer.getDirectContentUnder();
    PdfReader reader = new PdfReader(NameCard.CARD);
    PdfImportedPage front = writer.getImportedPage(reader, p);
    float x = rect.getWidth() / 2 - front.getWidth();
    float y = (rect.getHeight() - (front.getHeight() * 5)) / 2;
    canvas.setLineWidth(0.5f);
    canvas.moveTo(x, y - 15);
    canvas.lineTo(x, y);
    canvas.lineTo(x - 15, y);
    canvas.moveTo(x + front.getWidth(), y - 15);
    canvas.lineTo(x + front.getWidth(), y);
    canvas.moveTo(x + front.getWidth() * 2, y - 15);
    canvas.lineTo(x + front.getWidth() * 2, y);
    canvas.lineTo(x + front.getWidth() * 2 + 15, y);
    canvas.stroke();
    for (int i = 0; i < 5; i++) {
        for (int j = 0; j < 2; j++) {
            canvas.addTemplate(front, x, y);
            x += front.getWidth();
        }
        x = rect.getWidth() / 2 - front.getWidth();
        y += front.getHeight();
        canvas.moveTo(x, y);
        canvas.lineTo(x - 15, y);
        canvas.moveTo(x + front.getWidth() * 2, y);
        canvas.lineTo(x + front.getWidth() * 2 + 15, y);
        canvas.stroke();
    }
    canvas.moveTo(x, y + 15);
    canvas.lineTo(x, y);
    canvas.moveTo(x + front.getWidth(), y + 15);
    canvas.lineTo(x + front.getWidth(), y);
    canvas.moveTo(x + front.getWidth() * 2, y + 15);
    canvas.lineTo(x + front.getWidth() * 2, y);
    canvas.stroke();
    document.close();
}

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From source file:questions.stamppages.AddCropbox.java

public static void main(String[] args) {
    try {// w  w  w.  j av a  2 s .c o m
        PdfImportedPage page;
        PdfDictionary pageDict;
        PdfReader reader = new PdfReader(RESOURCE);
        Document document = new Document(reader.getPageSizeWithRotation(1));
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT2));
        document.open();
        PdfContentByte cb = writer.getDirectContent();
        int n = reader.getNumberOfPages();
        for (int i = 1; i <= n; i++) {
            page = writer.getImportedPage(reader, 1);
            cb.rectangle(0, 52, 612, 668);
            cb.clip();
            cb.newPath();
            cb.addTemplate(page, 0, 0);
            pageDict = reader.getPageN(i);
            PdfArray crop = new PdfRectangle(0, 52, 612, 720);
            pageDict.put(PdfName.CROPBOX, crop);
        }
        document.close();
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(RESULT1));
        stamper.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

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From source file:s2s.luna.reports.Stampa_documento.java

License:GNU General Public License

@SuppressWarnings("CallToThreadDumpStack")
private boolean addPDF(String titolo, byte[] fileContent, Document document, PdfWriter writer) {
    try {//  w  w  w. ja va 2 s .  co  m
        // Inizializzo il contenitore del pdf da importare.
        PdfContentByte cb = writer.getDirectContent();

        // Inizializzo la variabile dove appogger (una alla volta)
        // le pagine del pdf da importare.
        PdfImportedPage page;

        // Apro in lettura il pdf da importare.
        PdfReader pdfReader = new PdfReader(fileContent);

        // Ne determino il numero di pagine totali.
        int pdfPageNumber = pdfReader.getNumberOfPages();

        // Inzializzo il contatore delle pagine.
        int pageOfCurrentReaderPDF = 1;

        // Per ogni pagina...
        while (pageOfCurrentReaderPDF <= pdfPageNumber) {
            // Creo una nuova pagina vuota sul pdf di destinazione.
            document.newPage();
            // Estraggo la pagina dal pdf da importare.
            page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
            // Coverto la pagina in un immagine.
            Image pageImg = Image.getInstance(page);
            // Aggiungo la pagina estratta al pdf di destinazione, ruotandola se necessario.
            PdfPTable table = new PdfPTable(1);
            PdfPCell defaultCell = table.getDefaultCell();
            defaultCell.setRotation(-pdfReader.getPageRotation(pageOfCurrentReaderPDF));
            defaultCell.setBorder(Rectangle.NO_BORDER);
            table.addCell(pageImg);
            document.add(table);
            // Incremento il contatore delle pagine
            pageOfCurrentReaderPDF++;
        }
        return true;
    } catch (Exception ex) {
        // Eccezione silenziosa.
        // Gestisce il caso in cui si verifica un errore non previsto
        ex.printStackTrace();
        return false;
    }
}

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