Example usage for com.lowagie.text.pdf PdfTemplate stroke

List of usage examples for com.lowagie.text.pdf PdfTemplate stroke

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Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfTemplate stroke.

Prototype


public void stroke()

Source Link

Document

Strokes the path.

Usage

From source file:is.idega.idegaweb.egov.printing.business.DocumentBusinessBean.java

License:Open Source License

private PdfTemplate createPasswordLetterTemplate(PdfWriter writer) throws Exception {
    IWBundle iwb = getIWApplicationContext().getIWMainApplication()
            .getBundle(is.idega.idegaweb.egov.message.business.MessageConstants.IW_BUNDLE_IDENTIFIER);
    PdfContentByte cb = writer.getDirectContent();

    float tempLength = 511f;
    float tempHeight = getPointsFromMM(40);
    PdfTemplate template = cb.createTemplate(tempLength, tempHeight);

    if (addTemplateHeader()) {
        BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
        String mail_zip = iwb.getProperty("commune.mail_zip");
        String mail_name = iwb.getProperty("commune.mail_name");

        float convLengt = 100f;
        float convHeight = 60f;
        template.rectangle(0f, 0f, convLengt, convHeight);
        template.moveTo(0f, 0f);//  w ww . ja  v  a2  s.  c o m
        template.lineTo(convLengt, convHeight);
        template.moveTo(convLengt, 0f);
        template.lineTo(0f, convHeight);
        template.stroke();
        template.beginText();
        template.setFontAndSize(bf, 11f);
        template.setTextMatrix(5f, 40f);
        template.showText(mail_name);

        template.endText();
        template.beginText();
        template.setFontAndSize(bf, 11f);
        template.setTextMatrix(5f, 25f);
        template.showText(mail_zip);
        template.endText();

        Image porto = Image.getInstance(iwb.getResourcesRealPath() + "/shared/porto_betalt.jpg");
        porto.scaleAbsolute(60f, 60f);

        // Image portoA =Image.getInstance(iwb.getResourcesRealPath()+
        // "/shared/porto_a_logo.jpg");
        // float Awidth = 2.3f*60f;
        // portoA.scaleToFit(Awidth,60f);

        float portoXPos = tempLength - 90f;
        // float portoAXPos = portoXPos-Awidth-5f;
        template.addImage(porto, 60f, 0f, 0f, 60f, portoXPos, 0);
        // template.addImage(portoA,Awidth,0f,0f,60f,portoAXPos,0);
    }

    return template;
}

From source file:joelib2.io.types.PDF.java

License:Open Source License

/**
 *  Writes a molecule with his <tt>PairData</tt> .
 *
 * @param  mol              the molecule with additional data
 * @param  title            the molecule title or <tt>null</tt> if the title
 *      from the molecule should be used
 * @param  writePairData    if <tt>true</tt> then the additional molecule data
 *      is written//from w  w w.  j a v  a  2 s.  c o  m
 * @param  attribs2write    Description of the Parameter
 * @return                  <tt>true</tt> if the molecule and the data has
 *      been succesfully written.
 * @exception  IOException  Description of the Exception
 */
public boolean write(Molecule mol, String title, boolean writePairData, List attribs2write,
        SMARTSPatternMatcher smarts) throws IOException {
    if (firstMoleculeWritten == false) {
        document.open();
        firstMoleculeWritten = true;
    }

    Dimension d = new Dimension(Mol2Image.instance().getDefaultWidth(),
            Mol2Image.instance().getDefaultHeight());
    RenderingAtoms container = new RenderingAtoms();
    container.add(mol);

    RenderHelper.translateAllPositive(container);
    RenderHelper.scaleMolecule(container, d, 0.8);
    RenderHelper.center(container, d);

    Renderer2D renderer = new Renderer2D();

    //BaseFont helvetica = null;
    try {
        BaseFont.createFont("Helvetica", BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
    } catch (DocumentException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

    int w = d.width;
    int h = d.height;
    PdfContentByte cb = writer.getDirectContent();
    PdfTemplate tp = cb.createTemplate(w, h);
    Graphics2D g2 = tp.createGraphics(w, h);
    g2.setStroke(new BasicStroke(0.1f));
    tp.setWidth(w);
    tp.setHeight(h);

    g2.setColor(renderer.getRenderer2DModel().getBackColor());
    g2.fillRect(0, 0, d.width, d.height);

    if (smarts != null) {
        renderer.selectSMARTSPatterns(container, smarts);
    }

    renderer.paintMolecule(container, g2);

    g2.dispose();

    ////cb.addTemplate(tp, 72, 720 - h);
    //cb.addTemplate(tp, 12, 720 - h);
    cb.addTemplate(tp, 0, document.getPageSize().height() - h);

    //     Mol2Image.instance().mol2image(mol);
    BaseFont bf = null;

    try {
        bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
    } catch (DocumentException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }

    String string = "";

    //float myBorder = DEFAULT_BORDER;
    //float fontSize = 10;
    //float fontSizeDelta = DEFAULT_FONT_OFFSET;
    float hpos;

    if (writePairData) {
        PairData pairData;
        PairDataIterator gdit = mol.genericDataIterator();
        int index = 0;
        boolean firstPageWritten = false;

        List attributesV;

        if (attribs2write == null) {
            // write all descriptors
            attributesV = new Vector();

            //DescResult tmpPropResult;
            while (gdit.hasNext()) {
                pairData = gdit.nextPairData();

                attributesV.add(pairData.getKey());
            }
        } else {
            attributesV = attribs2write;
        }

        // sort descriptors by attribute name
        String[] attributes = new String[attributesV.size()];

        for (int i = 0; i < attributesV.size(); i++) {
            attributes[i] = (String) attributesV.get(i);
        }

        Arrays.sort(attributes);

        // write them
        for (int i = 0; i < attributes.length; i++) {
            pairData = mol.getData(attributes[i]);
            string = pairData.getKey() + " = " + pairData.toString();

            // reduce too complex data
            string = string.replace('\n', ' ');
            string = string.substring(0, Math.min(string.length(), WRITE_MAX_CHARACTERS));

            tp = cb.createTemplate(document.getPageSize().width() - pageBorder, fontSize + fontSizeDelta);
            tp.setFontAndSize(bf, fontSize);
            tp.beginText();
            tp.setTextMatrix(0, fontSizeDelta);
            tp.showText(string);
            tp.endText();
            cb.setLineWidth(1f);
            tp.moveTo(0, 0);
            tp.lineTo(document.getPageSize().width() - (2 * pageBorder), 0);
            tp.stroke();

            if (firstPageWritten) {
                hpos = document.getPageSize().height() - ((fontSize + fontSizeDelta) * (index + 1));
            } else {
                hpos = document.getPageSize().height() - h - ((fontSize + fontSizeDelta) * (index + 1));
            }

            if (hpos < pageBorder) {
                index = 1;
                firstPageWritten = true;
                hpos = document.getPageSize().height() - ((fontSize + fontSizeDelta) * (index + 1));

                try {
                    document.newPage();
                } catch (DocumentException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }

            cb.addTemplate(tp, pageBorder, hpos);

            index++;
        }
    }

    try {
        document.newPage();
    } catch (DocumentException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return (true);
}

From source file:questions.images.TransparentEllipse2.java

public static void main(String[] args) {

    Document document = new Document(PageSize.POSTCARD);
    try {//from  w  ww  . j a  v a 2 s  .  com
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        document.open();
        PdfContentByte cb = writer.getDirectContent();

        // clipped image
        cb.ellipse(1, 1, PageSize.POSTCARD.getWidth() - 2, PageSize.POSTCARD.getHeight() - 2);
        cb.clip();
        cb.newPath();
        Image img = Image.getInstance(RESOURCE);
        img.scaleToFit(PageSize.POSTCARD.getWidth(), PageSize.POSTCARD.getHeight());
        cb.addImage(img, PageSize.POSTCARD.getWidth(), 0, 0, PageSize.POSTCARD.getHeight(), 0, 0);

        //Prepare gradation list
        int gradationStep = 40;
        float[] gradationRatioList = new float[gradationStep];
        for (int i = 0; i < gradationStep; i++) {
            gradationRatioList[i] = 1 - (float) Math.sin(Math.toRadians(90.0f / gradationStep * (i + 1)));
        }

        //Create template
        PdfTemplate template = cb.createTemplate(PageSize.POSTCARD.getWidth(), PageSize.POSTCARD.getHeight());

        //Prepare transparent group
        PdfTransparencyGroup transGroup = new PdfTransparencyGroup();
        transGroup.put(PdfName.CS, PdfName.DEVICEGRAY);
        transGroup.setIsolated(true);
        transGroup.setKnockout(false);
        template.setGroup(transGroup);

        //Prepare graphic state
        PdfGState gState = new PdfGState();
        PdfDictionary maskDict = new PdfDictionary();
        maskDict.put(PdfName.TYPE, PdfName.MASK);
        maskDict.put(PdfName.S, new PdfName("Luminosity"));
        maskDict.put(new PdfName("G"), template.getIndirectReference());
        gState.put(PdfName.SMASK, maskDict);
        cb.setGState(gState);

        //Create gradation for mask
        for (int i = 1; i < gradationStep + 1; i++) {
            template.setLineWidth(gradationStep + 1 - i);
            template.setGrayStroke(gradationRatioList[gradationStep - i]);
            template.ellipse(0, 0, PageSize.POSTCARD.getWidth(), PageSize.POSTCARD.getHeight());
            template.stroke();
        }

        //Place template
        cb.addTemplate(template, 0, 0);
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }

    document.close();
}

From source file:tufts.vue.PresentationNotes.java

License:Educational Community License

private static PdfTemplate drawLines(PdfWriter writer) {
    PdfContentByte cb2 = writer.getDirectContent();
    //cb.cr//from w  ww.java 2 s  .  c  o m
    PdfTemplate tp2 = cb2.createTemplate(SlideSizeX + 40, SlideSizeY);
    tp2.setColorStroke(Color.gray);
    //tp2.setColorFill(Color.gray);
    int x = 30;
    for (int i = 1; i < 9; i++) {
        tp2.moveTo(0, x);
        tp2.lineTo(SlideSizeX + 40, x);
        tp2.stroke();
        x += 20;
    }

    return tp2;
}