Example usage for com.lowagie.text Chunk Chunk

Introduction

In this page you can find the example usage for com.lowagie.text Chunk Chunk.

Prototype

public Chunk(DrawInterface separator, float tabPosition) 

Source Link

Document

Creates a tab Chunk.

Usage

From source file:com.aryjr.nheengatu.pdf.PDFText.java

License:Open Source License

public static Chunk createChunk(final Text htmlText) {
    final TagsManager tm = TagsManager.getInstance();
    final Chunk text = new Chunk(htmlText.getText(), tm.getFont());
    return text;//from ww w. j  a  va 2  s.c  om
}

---

From source file:com.aryjr.nheengatu.pdf.PDFText.java

License:Open Source License

public static float getWidth(final Text htmlText) {
    final TagsManager tm = TagsManager.getInstance();
    final Chunk text = new Chunk(htmlText.getText(), tm.getFont());
    return text.getWidthPoint();
}

---

From source file:com.aryjr.nheengatu.pdf.RomanList.java

License:Open Source License

/**
 * Adds an <CODE>Object</CODE> to the <CODE>List</CODE>.
 *
 * @param   o   the object to add./*from  w ww.  j a  v a  2  s  .  c o  m*/
 * @return true if adding the object succeeded
 */
public boolean add(Object o) {
    if (o instanceof ListItem) {
        ListItem item = (ListItem) o;
        final TagsManager tm = TagsManager.getInstance();
        Chunk chunk;
        if (listStyleType != null && listStyleType.equals("lower-roman"))
            chunk = new Chunk(toRomanLowerCase(first + list.size()), tm.getFont());
        else if (listStyleType != null && listStyleType.equals("upper-roman"))
            chunk = new Chunk(toRomanUppercase(first + list.size()), tm.getFont());
        else if (listStyleType != null && listStyleType.equals("lower-alpha"))
            chunk = new Chunk(nextLetter(), tm.getFont());
        else if (listStyleType != null && listStyleType.equals("upper-alpha"))
            chunk = new Chunk(nextLetter(), tm.getFont());
        else
            chunk = new Chunk(String.valueOf(first + list.size()), tm.getFont());
        chunk.append(" - ");
        item.setListSymbol(chunk);
        item.setIndentationLeft(symbolIndent);
        item.setIndentationRight(0);
        list.add(item);
    } else if (o instanceof List) {
        List nested = (List) o;
        nested.setIndentationLeft(nested.getIndentationLeft() + symbolIndent);
        first--;
        return list.add(nested);
    } else if (o instanceof String) {
        return this.add(new ListItem((String) o));
    }
    return false;
}

---

From source file:com.bcpv.webapp.displaytag.decorators.ItextTotalWrapper.java

License:Artistic License

/**
 * Obtain a cell with the given value./*w ww. j av  a2s  . c om*/
 * @param value Value to display in the cell.
 * @return A cell with the given value.
 * @throws com.lowagie.text.BadElementException if an error occurs while generating the cell.
 */
private Cell getCell(String value) throws BadElementException {
    Cell cell = new Cell(new Chunk(value, this.font));
    cell.setLeading(8);
    cell.setHorizontalAlignment(Element.ALIGN_LEFT);
    return cell;
}

---

From source file:com.bibisco.export.ITextExporter.java

License:GNU General Public License

@Override
public void addText(String pStrText, TextFormatting pTextFormatting) {

    mLog.debug("Start addText(): " + pStrText);

    Font lFont = new Font();
    lFont.setFamily(mFont.getFamilyname());
    lFont.setSize(mFont.getSize());/*from w  ww .  ja  v a 2 s.  co m*/

    int lIntStyle = 0;
    if (pTextFormatting.bold) {
        lIntStyle = lIntStyle | Font.BOLD;
    }
    if (pTextFormatting.italic) {
        lIntStyle = lIntStyle | Font.ITALIC;
    }
    if (pTextFormatting.underline) {
        lIntStyle = lIntStyle | Font.UNDERLINE;
    }
    if (pTextFormatting.strike) {
        lIntStyle = lIntStyle | Font.STRIKETHRU;
    }
    lFont.setStyle(lIntStyle);

    Chunk lChunk = new Chunk(pStrText, lFont);

    if (mListItem != null) {
        mListItem.add(lChunk);
    } else if (mParagraph != null) {
        mParagraph.add(lChunk);
    }

    mLog.debug("End addText()");
}

---

From source file:com.centurylink.mdw.designer.pages.ExportHelper.java

License:Apache License

private void printElementHtml(Element element, Object parent, int depth, Font font, int parentLevel) {
    String tag = element.getName();
    Object av;// w  w  w.jav a 2  s . com
    if (element instanceof HTMLDocument.RunElement) {
        HTMLDocument.RunElement re = (HTMLDocument.RunElement) element;
        int start = re.getStartOffset();
        int end = re.getEndOffset();
        try {
            String content = re.getDocument().getText(start, end - start);
            printAttributesHtml(re);
            av = re.getAttribute(CSS.Attribute.FONT_SIZE);
            String fontsize = av == null ? null : av.toString();
            av = re.getAttribute(CSS.Attribute.FONT_FAMILY);
            String fontfamily = av == null ? null : av.toString();
            av = re.getAttribute(CSS.Attribute.COLOR);
            String fontcolor = av == null ? null : av.toString();
            if (fontcolor != null || fontsize != null || fontfamily != null) {
                if (fontfamily == null)
                    fontfamily = font.getFamilyname();
                float size = fontsize == null ? font.getSize() : (Float.parseFloat(fontsize) + 9);
                int style = font.getStyle();
                Color color;
                if (fontcolor != null) {
                    color = Color.decode(fontcolor);
                } else
                    color = font.getColor();
                font = FontFactory.getFont(fontfamily, size, style, color);
            }
            if (parent instanceof Paragraph) {
                ((Paragraph) parent).add(new Chunk(content, font));
            } else {
                System.err.println("chunk with parent "
                        + (parent == null ? "null" : parent.getClass().getName()) + ": " + content);
            }
        } catch (BadLocationException e) {
            e.printStackTrace();
        }
    } else if (element instanceof HTMLDocument.BlockElement) {
        HTMLDocument.BlockElement be = (HTMLDocument.BlockElement) element;
        printAttributesHtml(be);
        av = be.getAttribute(javax.swing.text.html.HTML.Attribute.ALIGN);
        String align = av == null ? null : av.toString();
        if (tag.equalsIgnoreCase("html")) {
            printElementChildrenHtml(element, parent, depth + 1, font, parentLevel);
        } else if (tag.equalsIgnoreCase("head")) {
            // do nothing
        } else if (tag.equalsIgnoreCase("body")) {
            printElementChildrenHtml(element, parent, depth + 1, font, parentLevel);
        } else if (tag.equalsIgnoreCase("p")) {
            if (parent instanceof Section) {
                Paragraph paragraph = new Paragraph();
                if (align != null) {
                    paragraph.setAlignment(align);
                }
                printElementChildrenHtml(element, paragraph, depth + 1, normalFont, parentLevel);
                ((Section) parent).add(paragraph);
            } else {
                System.err.println("p with parent " + (parent == null ? "null" : parent.getClass().getName()));
            }
        } else if (tag.equalsIgnoreCase("h1") || tag.equalsIgnoreCase("h2") || tag.equalsIgnoreCase("h3")) {
            if (parent instanceof Section) {
                Paragraph title = new Paragraph();
                printElementChildrenHtml(element, title, depth + 1, subSectionFont, parentLevel);
                ((Section) parent).addSection(title, parentLevel == 0 ? 0 : (parentLevel + 1));
            } else {
                System.err
                        .println("list with parent " + (parent == null ? "null" : parent.getClass().getName()));
            }
        } else if (tag.equalsIgnoreCase("ul")) {
            if (parent instanceof Section) {
                com.lowagie.text.List list = new com.lowagie.text.List(false, false, 20.0f);
                printElementChildrenHtml(element, list, depth + 1, normalFont, parentLevel);
                ((Section) parent).add(list);
            } else {
                System.err
                        .println("list with parent " + (parent == null ? "null" : parent.getClass().getName()));
            }
        } else if (tag.equalsIgnoreCase("ol")) {
            if (parent instanceof Section) {
                com.lowagie.text.List list = new com.lowagie.text.List(true, false, 20.0f);
                printElementChildrenHtml(element, list, depth + 1, normalFont, parentLevel);
                ((Section) parent).add(list);
            } else {
                System.err
                        .println("list with parent " + (parent == null ? "null" : parent.getClass().getName()));
            }
        } else if (tag.equalsIgnoreCase("li")) {
            ListItem li = new ListItem();
            li.setSpacingAfter(0.0f);
            printElementChildrenHtml(element, li, depth + 1, normalFont, parentLevel);
            ((com.lowagie.text.List) parent).add(li);
        } else if (tag.equalsIgnoreCase("p-implied")) {
            if (parent instanceof ListItem) {
                Paragraph paragraph = new Paragraph();
                printElementChildrenHtml(element, paragraph, depth + 1, normalFont, parentLevel);
                ((ListItem) parent).add(paragraph);
            } else if (parent instanceof Cell) {
                Paragraph paragraph = new Paragraph();
                printElementChildrenHtml(element, paragraph, depth + 1, normalFont, parentLevel);
                ((Cell) parent).add(paragraph);
            }
        } else if (tag.equalsIgnoreCase("table")) {
            try {
                Table table = new Table(3);
                table.setBorderWidth(1);
                table.setBorderColor(new Color(0, 128, 128));
                table.setPadding(1.0f);
                table.setSpacing(0.5f);
                Cell c = new Cell("header");
                c.setHeader(true);
                c.setColspan(3);
                table.addCell(c);
                table.endHeaders();
                printElementChildrenHtml(element, table, depth + 1, normalFont, parentLevel); // TODO
                ((Section) parent).add(table);
            } catch (BadElementException e) {
                e.printStackTrace();
            }
        } else if (tag.equalsIgnoreCase("tr")) {
            printElementChildrenHtml(element, parent, depth + 1, normalFont, parentLevel); // TODO
        } else if (tag.equalsIgnoreCase("td")) {
            Cell cell = new Cell();
            printElementChildrenHtml(element, cell, depth + 1, normalFont, parentLevel); // TODO
            ((Table) parent).addCell(cell);
        } else {
            System.err.println("Unknown element " + element.getName());
            printElementChildrenHtml(element, parent, depth + 1, normalFont, parentLevel);
        }
    } else {
        return; // could be BidiElement - not sure what it is
    }
}

---

From source file:com.centurylink.mdw.designer.pages.ExportHelper.java

License:Apache License

private Object generateElementHtml(Element element, int depth, Font font) {
    String tag = element.getName();
    Object myself;//from ww w . j a v a  2 s.  c o  m
    Object av;
    if (element instanceof HTMLDocument.RunElement) {
        HTMLDocument.RunElement re = (HTMLDocument.RunElement) element;
        int start = re.getStartOffset();
        int end = re.getEndOffset();
        try {
            String content = re.getDocument().getText(start, end - start);
            HtmlAttr htmlattr = printAttributesHtml(re);
            av = re.getAttribute(CSS.Attribute.FONT_SIZE);
            String fontsize = av == null ? null : av.toString();
            av = re.getAttribute(CSS.Attribute.FONT_FAMILY);
            String fontfamily = av == null ? null : av.toString();
            av = re.getAttribute(CSS.Attribute.COLOR);
            String fontcolor = av == null ? null : av.toString();
            if (fontcolor != null || fontsize != null || fontfamily != null) {
                if (fontfamily == null)
                    fontfamily = font.getFamilyname();
                if (fontsize != null && fontsize.endsWith("pt"))
                    fontsize = fontsize.substring(0, fontsize.indexOf("pt"));
                float size = fontsize == null ? font.getSize() : (Float.parseFloat(fontsize) + 8);
                int style = font.getStyle();
                Color color;
                if (fontcolor != null) {
                    color = Color.decode(fontcolor);
                } else
                    color = font.getColor();
                font = FontFactory.getFont(fontfamily, size, style, color);
            } else if (htmlattr.bold || htmlattr.italic) {
                String family = font.getFamilyname();
                float size = font.getSize();
                Color color = font.getColor();
                if (htmlattr.bold && htmlattr.italic)
                    font = FontFactory.getFont(family, size, Font.BOLDITALIC, color);
                else if (htmlattr.italic)
                    font = FontFactory.getFont(family, size, Font.ITALIC, color);
                else if (htmlattr.bold)
                    font = FontFactory.getFont(family, size, Font.BOLD);
            }
            myself = new Chunk(content, font);
        } catch (BadLocationException e) {
            e.printStackTrace();
            myself = null;
        }
    } else if (element instanceof HTMLDocument.BlockElement) {
        HTMLDocument.BlockElement be = (HTMLDocument.BlockElement) element;
        HtmlAttr htmlattr = printAttributesHtml(be);
        if (htmlattr.bold) {
            System.out.println("+++BOLD!!!");
        }
        av = be.getAttribute(javax.swing.text.html.HTML.Attribute.ALIGN);
        String align = av == null ? null : av.toString();
        if (htmlattr.bold || htmlattr.italic) {
            String family = font.getFamilyname();
            float size = font.getSize();
            Color color = font.getColor();
            if (htmlattr.bold && htmlattr.italic)
                font = FontFactory.getFont(family, size, Font.BOLDITALIC, color);
            else if (htmlattr.italic)
                font = FontFactory.getFont(family, size, Font.ITALIC, color);
            else if (htmlattr.bold)
                font = FontFactory.getFont(family, size, Font.BOLD, Color.blue);
        }
        if (tag.equalsIgnoreCase("html")) {
            myself = generateElementChildrenHtml(element, depth + 1, font);
        } else if (tag.equalsIgnoreCase("head")) {
            myself = null;
        } else if (tag.equalsIgnoreCase("body")) {
            myself = generateElementChildrenHtml(element, depth + 1, font);
        } else if (tag.equalsIgnoreCase("p") || tag.equalsIgnoreCase("p-implied")) {
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            Paragraph paragraph = new Paragraph();
            paragraph.setFirstLineIndent(0F);
            for (Object child : children) {
                if (child instanceof Chunk) {
                    Chunk chunk = (Chunk) child;
                    /*if (!chunk.getContent().equals("\n"))*/ paragraph.add(chunk);
                } else
                    paragraph.add(child);
            }
            if (align != null)
                paragraph.setAlignment(align);
            myself = paragraph;
        } else if (tag.equalsIgnoreCase("h1") || tag.equalsIgnoreCase("h2") || tag.equalsIgnoreCase("h3")) {
            List<Object> children = generateElementChildrenHtml(element, depth + 1, subSectionFont);
            Paragraph title = new Paragraph();
            for (Object child : children) {
                title.add(child);
            }
            myself = new TempSectionPdf(title);
        } else if (tag.equalsIgnoreCase("ul")) {
            com.lowagie.text.List list = new com.lowagie.text.List(false, false, 20.0f);
            list.setIndentationLeft(25.0f);
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            for (Object child : children) {
                list.add(child);
            }
            myself = list;
        } else if (tag.equalsIgnoreCase("ol")) {
            com.lowagie.text.List list = new com.lowagie.text.List(true, false, 20.0f);
            list.setIndentationLeft(25.0f);
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            for (Object child : children) {
                list.add(child);
            }
            myself = list;
        } else if (tag.equalsIgnoreCase("li")) {
            ListItem li = new ListItem();
            li.setSpacingAfter(0.0f);
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            for (Object child : children) {
                li.add(child);
            }
            myself = li;
        } else if (tag.equalsIgnoreCase("table")) {
            List<Object> rows = generateElementChildrenHtml(element, depth + 1, normalFont);
            try {
                int ncols = 0;
                for (Object row : rows) {
                    if (row instanceof List<?>) {
                        int n = ((List<?>) row).size();
                        if (n > ncols)
                            ncols = n;
                    }
                }
                Table table = new Table(2);
                table.setBorderWidth(1);
                table.setBorderColor(new Color(0, 128, 128));
                table.setPadding(1.0f);
                table.setSpacing(0.5f);
                Cell c = new Cell("header");
                c.setHeader(true);
                c.setColspan(ncols);
                table.addCell(c);
                table.endHeaders();
                for (Object row : rows) {
                    if (row instanceof List<?>) {
                        for (Object cell : (List<?>) row) {
                            if (cell instanceof Cell)
                                table.addCell((Cell) cell);
                        }
                    }
                }
                myself = table;
            } catch (BadElementException e) {
                e.printStackTrace();
                myself = null;
            }
        } else if (tag.equalsIgnoreCase("tr")) {
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            myself = children;
        } else if (tag.equalsIgnoreCase("td")) {
            Cell cell = new Cell();
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            for (Object child : children) {
                cell.add(child);
            }
            myself = cell;
        } else if (tag.equalsIgnoreCase("div")) {
            List<Object> children = generateElementChildrenHtml(element, depth + 1, normalFont);
            Paragraph paragraph = new Paragraph();
            paragraph.setFirstLineIndent(0F);
            for (Object child : children) {
                paragraph.add(child);
            }
            if (align != null)
                paragraph.setAlignment(align);
            myself = paragraph;
        } else {
            System.err.println("Unknown element " + element.getName());
            myself = null;
        }
    } else {
        myself = null; // could be BidiElement - not sure what it is
    }
    return myself;
}

---

From source file:com.centurylink.mdw.designer.pages.ExportHelper.java

License:Apache License

private void printAttributesPdf(Section section, List<AttributeVO> attrs, int parentLevel) {
    Paragraph sTitle = new Paragraph("Activity Attributes", subSectionFont);
    Section subsection = section.addSection(sTitle, parentLevel == 0 ? 0 : (parentLevel + 1));
    com.lowagie.text.List list = new com.lowagie.text.List(false, false, 20.0f);
    for (AttributeVO attr : attrs) {
        if (excludeAttribute(attr.getAttributeName(), attr.getAttributeValue()))
            continue;
        Phrase phrase = new Phrase();
        phrase.add(new Chunk(attr.getAttributeName(), fixedWidthFont));
        String v = attr.getAttributeValue();
        if (v == null)
            v = "";
        phrase.add(new Chunk(": " + v, normalFont));
        list.add(new ListItem(phrase));
    }//from www.j a v  a 2 s.c  o  m
    subsection.add(list);
}

---

From source file:com.centurylink.mdw.designer.pages.ExportHelper.java

License:Apache License

private void printVariablesPdf(Chapter chapter, List<VariableVO> variables, int parentLevel) {
    Paragraph sTitle = new Paragraph("Process Variables", sectionFont);
    Section section = chapter.addSection(sTitle, parentLevel == 0 ? 0 : (parentLevel + 1));
    com.lowagie.text.List list = new com.lowagie.text.List(false, false, 10.0f);
    for (VariableVO var : variables) {
        Phrase phrase = new Phrase();
        phrase.add(new Chunk(var.getVariableName(), fixedWidthFont));
        String v = var.getVariableType();
        if (var.getDescription() != null)
            v += " (" + var.getDescription() + ")";
        phrase.add(new Chunk(": " + v + "\n", normalFont));
        list.add(new ListItem(phrase));
    }/*  w  w w.  j a  v a 2s  .co m*/
    section.add(list);
}

---

From source file:com.develog.utils.report.engine.export.JRPdfExporter.java

License:Open Source License

/**
 *
 *///from w  w  w. j  a v a2s .co m
protected Chunk getChunk(Map attributes, String text) throws JRException, DocumentException, IOException {
    JRFont jrFont = new JRBaseFont(attributes);

    BaseFont baseFont = null;
    Exception initialException = null;

    try {
        baseFont = BaseFont.createFont(jrFont.getPdfFontName(), jrFont.getPdfEncoding(), jrFont.isPdfEmbedded(),
                true, null, null);
    } catch (Exception e) {
        initialException = e;
    }

    if (baseFont == null) {
        byte[] bytes = null;

        try {
            bytes = JRLoader.loadBytesFromLocation(jrFont.getPdfFontName());
        } catch (JRException e) {
            throw new JRException("Could not load the following font : " + "\npdfFontName   : "
                    + jrFont.getPdfFontName() + "\npdfEncoding   : " + jrFont.getPdfEncoding()
                    + "\nisPdfEmbedded : " + jrFont.isPdfEmbedded(), initialException);
        }

        baseFont = BaseFont.createFont(jrFont.getPdfFontName(), jrFont.getPdfEncoding(), jrFont.isPdfEmbedded(),
                true, bytes, null);
    }

    Color forecolor = (Color) attributes.get(TextAttribute.FOREGROUND);
    Color backcolor = (Color) attributes.get(TextAttribute.BACKGROUND);
    /*
    if (forecolor == null)
    {
       forecolor = Color.black;
    }
    */

    Font font = new Font(baseFont, (float) jrFont.getSize(),
            //((jrFont.isBold())?Font.BOLD:0) +
            //((jrFont.isItalic())?Font.ITALIC:0) +
            (jrFont.isUnderline() ? Font.UNDERLINE : 0) | (jrFont.isStrikeThrough() ? Font.STRIKETHRU : 0),
            forecolor);

    Chunk chunk = new Chunk(text, font);

    if (backcolor != null) {
        chunk.setBackground(backcolor);
    }

    return chunk;
}

---

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