Examples with Binary com.dexels.navajo.document.types.Binary used on opensource projects

Example 21 with Binary

use of com.dexels.navajo.document.types.Binary in project navajo by Dexels.

the class ToSecureImage method generateImage.

private Binary generateImage() {
    try {
        BufferedImage temp = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g = (Graphics2D) temp.getGraphics();
        char[] characters = str.toCharArray();
        int xpos = 0;
        int ypos = 0;
        g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        g.setColor(Color.white);
        g.fillRect(0, 0, width, height);
        for (int i = 0; i < characters.length; i++) {
            String s = new String(new char[] { characters[i] });
            // Font f = new Font("Serif", Font.BOLD, 14 + rnd.nextInt(12));
            Font f = new Font("Serif", Font.BOLD, 20);
            double bi_width = f.getStringBounds(s, g.getFontRenderContext()).getWidth();
            double bi_height = f.getStringBounds(s, g.getFontRenderContext()).getHeight() / 1.6;
            // final_height = 30;
            BufferedImage bi = new BufferedImage(2 * (int) Math.ceil(bi_width), 2 * (int) Math.ceil(bi_height), BufferedImage.TYPE_INT_ARGB);
            Graphics2D g2 = (Graphics2D) bi.getGraphics();
            g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
            // g2.setColor(new Color(rnd.nextInt(255), rnd.nextInt(180), rnd.nextInt(180)));
            g2.setColor(Color.black);
            boolean pos = rnd.nextBoolean();
            int sign = pos ? 1 : -1;
            AffineTransform rotate = AffineTransform.getRotateInstance(sign * rnd.nextDouble() / 2d, bi.getWidth() / 2, bi.getHeight() / 2);
            g2.transform(rotate);
            g2.setFont(f);
            g2.drawString(s, (int) Math.floor(bi_width / 2), (int) Math.ceil(bi_height * 1.5));
            g.drawImage(bi, xpos, ypos, observer);
            double xbounds = f.getStringBounds(s, g.getFontRenderContext()).getWidth() + 4;
            xpos += xbounds;
            g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
        }
        for (int i = 0; i < 3; i++) {
            g.setColor(new Color(rnd.nextFloat(), rnd.nextFloat(), rnd.nextFloat(), rnd.nextFloat() / 1.2f));
            g.drawLine(0, rnd.nextInt(500), width, -1 * rnd.nextInt(500));
            g.drawLine(width, -1 * rnd.nextInt(50), 0, rnd.nextInt(50));
        }
        g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
        BufferedImage finalImg = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
        Graphics2D fg = (Graphics2D) finalImg.getGraphics();
        fg.drawImage(temp, 0, 0, null);
        ByteArrayOutputStream bout = new ByteArrayOutputStream();
        ImageIO.write(finalImg, "png", bout);
        byte[] data = bout.toByteArray();
        bout.flush();
        bout.close();
        Binary b = new Binary(data);
        return b;
    } catch (Exception e) {
        logger.error("Error: ", e);
    }
    return null;
}

Example 22 with Binary

use of com.dexels.navajo.document.types.Binary in project navajo by Dexels.

the class ToBinaryFromPath method evaluate.

@Override
public Object evaluate() throws com.dexels.navajo.expression.api.TMLExpressionException {
    Object o = getOperand(0);
    String s = (String) o;
    try {
        java.io.File u = new java.io.File(s);
        Binary b = new Binary(u);
        return b;
    } catch (MalformedURLException e) {
        throw new TMLExpressionException("Bad url in function ToBinaryFromPath: " + s, e);
    } catch (IOException e) {
        throw new TMLExpressionException("Error opening url in function ToBinaryFromPath: " + s, e);
    }
}

Example 23 with Binary

use of com.dexels.navajo.document.types.Binary in project navajo by Dexels.

the class XMLStreamMap method main.

public static void main(String[] args) throws UserException, MappableException, FileNotFoundException, IOException {
    XMLStreamMap map = new XMLStreamMap();
    map.load(null);
    map.setIndent(1);
    map.setStartElement("TOP");
    map.setNewline(true);
    for (int i = 0; i < 10000000; i++) {
        map.setStartElement("LEVEL_ONE");
        map.setAttribute("code", "" + i);
        map.setNewline(true);
        map.setStartElement("LEVEL_TWO");
        map.setNewline(true);
        map.setStartElement("LEVEL_THREE");
        map.setEndElement(true);
        map.setEndElement(true);
        map.setEndElement(true);
        if (i % 1000 == 0) {
            logger.info("at: " + i);
        }
    }
    map.setEndElement(true);
    Binary content = map.getContent();
    content.write(new FileOutputStream("c:/serial-xml.xml"));
    logger.info("done..");
}

Example 24 with Binary

use of com.dexels.navajo.document.types.Binary in project navajo by Dexels.

the class XMLStreamMap method load.

// @Override
@Override
public void load(Access access) throws MappableException, UserException {
    try {
        content = new Binary();
        OutputStream ob = content.getOutputStream();
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        OutputStreamWriter out = new OutputStreamWriter(ob, "UTF8");
        xtw = xof.createXMLStreamWriter(out);
        xtw.writeStartDocument("UTF-8", "1.0");
        xtw.setPrefix("", docSpecUrl);
        xtw.writeCharacters("\n");
    } catch (Exception e) {
        throw new UserException(450, e.getMessage());
    }
}

Example 25 with Binary

use of com.dexels.navajo.document.types.Binary in project navajo by Dexels.

the class XMLMap method main.

public static void main(String[] args) throws Exception {
    XMLMap xml = new XMLMap();
    xml.setStart("xml");
    TagMap district = new TagMap();
    district.setName("district");
    xml.setChild(district);
    district.setName("DISTRIKTJE");
    district.setName("WERKT DIT NOG STEEDS");
    logger.info("child = {}", xml.getChildTag("district", 0));
    TagMap n = new TagMap();
    n.setName("apenoot");
    n.setText("Achterlijke");
    district.setChild(n);
    Binary b = xml.getContent();
    xml.setChildName("district");
    TagMap kind = xml.getChild();
    logger.info("kind = {}", kind.getName());
    StringWriter sw = new StringWriter();
    b.writeBase64(sw);
    logger.info("Result: {}", sw);
}