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) 

Source Link

Document

Creates a separator Chunk.

Usage

From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylableList.java

License:Open Source License

public void applyStyles(Style style) {
    this.lastStyleApplied = style;

    Map<Integer, StyleListProperties> listPropertiesMap = style.getListPropertiesMap();
    if (listPropertiesMap != null) {
        StyleListProperties listProperties = getListProperties(listPropertiesMap, listLevel);
        if (listProperties != null) {
            String bulletChar = listProperties.getBulletChar();
            if (bulletChar != null) {
                // list item label is a char
                Chunk symbol = new Chunk(bulletChar);

                StyleTextProperties textProperties = listProperties.getTextProperties();
                if (textProperties != null) {
                    Font font = textProperties.getFont();
                    if (font != null) {
                        symbol.setFont(font);
                    }/*  w w  w  .  j av a2  s .  c o m*/
                }

                super.setListSymbol(symbol);
            }

            Image image = listProperties.getImage();
            if (image != null) {
                // list item label is an image
                Float width = listProperties.getWidth();
                if (width != null) {
                    image.scaleAbsoluteWidth(width);
                }

                Float height = listProperties.getHeight();
                if (height != null) {
                    image.scaleAbsoluteHeight(height);
                }

                super.setListSymbol(new Chunk(image, 0.0f, 0.0f));
            }

            if (bulletChar == null && image == null) {
                // list item label is a number
                Chunk symbol = new Chunk("");

                StyleTextProperties textProperties = listProperties.getTextProperties();
                if (textProperties != null) {
                    Font font = textProperties.getFont();
                    if (font != null) {
                        symbol.setFont(font);
                    }
                }

                Integer startValue = listProperties.getStartValue();
                if (startValue != null) {
                    super.setFirst(startValue);
                }

                StyleNumFormat numFormat = listProperties.getNumFormat();
                if (numFormat != null) {
                    String numPrefix = listProperties.getNumPrefix();
                    if (numPrefix != null) {
                        super.setPreSymbol(numPrefix);
                        symbol = new Chunk(numPrefix, symbol.getFont());
                    }

                    String numSuffix = listProperties.getNumSuffix();
                    if (numSuffix != null) {
                        super.setPostSymbol(numSuffix);
                        symbol.append(numSuffix);
                    }

                    super.setNumbered(true);
                    super.setLettered(numFormat.isAlphabetical());
                    this.romanNumbered = numFormat.isRoman();
                    super.setLowercase(numFormat.isLowercase());
                }

                super.setListSymbol(symbol);
            }

            // set indentation, it is specified in different way by Open Office and MsWord
            Float marginLeft = listProperties.getMarginLeft();
            Float textIndent = listProperties.getTextIndent();
            Float spaceBefore = listProperties.getSpaceBefore();
            Float minLabelWidth = listProperties.getMinLabelWidth();
            if (marginLeft != null && textIndent != null) {
                // ODT generated by Open Office
                super.setIndentationLeft(Math.max(marginLeft + textIndent, 0.0f));
                super.setSymbolIndent(Math.max(-textIndent, 0.0f));
            } else if (spaceBefore != null && minLabelWidth != null) {
                // ODT generated by MsWord
                super.setIndentationLeft(Math.max(spaceBefore, 0.0f));
                super.setSymbolIndent(Math.max(minLabelWidth, 0.0f));
            }
        }
    }
}

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From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylableParagraph.java

License:Open Source License

@SuppressWarnings("unchecked")
private void postProcessEmptyParagraph() {
    // add space if this paragraph is empty
    // otherwise its height will be zero
    boolean empty = true;
    ArrayList<Chunk> chunks = getChunks();
    for (Chunk chunk : chunks) {
        if (chunk.getImage() == null && chunk.getContent() != null && chunk.getContent().length() > 0) {
            empty = false;/*from  ww w.j  a v a 2  s  .co  m*/
            break;
        }
    }
    if (empty) {
        super.add(new Chunk(ODFUtils.TAB_STR));
    }
}

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From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylableParagraph.java

License:Open Source License

@SuppressWarnings("unchecked")
private void postProcessBookmarks() {
    // add space if last chunk is a bookmark
    // otherwise the bookmark will disappear from pdf
    ArrayList<Chunk> chunks = getChunks();
    if (chunks.size() > 0) {
        Chunk lastChunk = chunks.get(chunks.size() - 1);
        String localDestination = null;
        if (lastChunk.getAttributes() != null) {
            localDestination = (String) lastChunk.getAttributes().get(Chunk.LOCALDESTINATION);
        }//from   w  ww. jav  a2  s.c  o m
        if (localDestination != null) {
            super.add(new Chunk(ODFUtils.NON_BREAKING_SPACE_STR));
        }
    }
}

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From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylablePhrase.java

License:Open Source License

@SuppressWarnings("unchecked")
public Element getElement() {
    boolean empty = true;
    ArrayList<Chunk> chunks = getChunks();
    for (Chunk chunk : chunks) {
        if (chunk.getImage() == null && chunk.getContent() != null && chunk.getContent().length() > 0) {
            empty = false;/*from  ww  w  .j av a2s  .c om*/
            break;
        }
    }
    if (empty) {
        super.add(new Chunk(ODFUtils.TAB_STR));
    }
    return this;
}

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From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylableTab.java

License:Open Source License

public Element getElement() {
    if (chunk == null) {
        if (inTableOfContent) {
            chunk = new Chunk(this);
        } else {/*from ww w .j  av a 2s.  c  o  m*/
            chunk = new Chunk(leaderText, font);
        }
    }
    return chunk;
}

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From source file:fr.opensagres.poi.xwpf.converter.pdf.internal.PdfMapper.java

License:Open Source License

@Override
protected void visitTabs(CTTabs tabs, IITextContainer pdfParagraphContainer) throws Exception {
    if (currentRunX == null) {
        Paragraph paragraph = null;/*from   w ww  .  j  a  va  2  s.c  o  m*/
        if (pdfParagraphContainer instanceof Paragraph) {
            paragraph = (Paragraph) pdfParagraphContainer;
        } else {
            paragraph = (Paragraph) ((StylableAnchor) pdfParagraphContainer).getITextContainer();
        }
        currentRunX = paragraph.getFirstLineIndent();
        List<Chunk> chunks = paragraph.getChunks();
        for (Chunk chunk : chunks) {
            currentRunX += chunk.getWidthPoint();
        }
    } else {
        if (currentRunX >= pdfDocument.getPageWidth()) {
            currentRunX = 0f;
        }
    }

    Float tabPosition = null;
    STTabTlc.Enum tabLeader = null;
    STTabJc.Enum tabVal = null;
    boolean useDefaultTabStop = false;
    if (tabs != null) {
        List<CTTabStop> tabList = tabs.getTabList();

        CTTabStop tabStop = getTabStop(tabList);
        if (tabStop != null) {

            float lastX = DxaUtil.dxa2points(tabStop.getPos().floatValue());
            if (lastX > currentRunX) {
                tabPosition = lastX;
                tabLeader = tabStop.getLeader();
                tabVal = tabStop.getVal();
            } else {
                useDefaultTabStop = true;
            }
        }
    }
    if (tabs == null || useDefaultTabStop) {
        // default tab
        float defaultTabStop = stylesDocument.getDefaultTabStop();
        float pageWidth = pdfDocument.getPageWidth();
        int nbInterval = (int) (pageWidth / defaultTabStop);
        Float lastX = getTabStopPosition(currentRunX, defaultTabStop, nbInterval);
        if (lastX != null) {
            tabPosition = lastX;
        }
    }

    if (tabPosition != null) {
        currentRunX = tabPosition;
        // tab leader : Specifies the character which shall be used to fill
        // in the space created by a tab
        // which
        // ends
        // at this custom tab stop. This character shall be repeated as
        // required to completely fill the
        // tab spacing generated by the tab character.
        VerticalPositionMark mark = createVerticalPositionMark(tabLeader);
        Chunk pdfTab = null;
        if (STTabJc.RIGHT.equals(tabVal)) {
            pdfTab = new Chunk(mark);
        } else {
            pdfTab = new Chunk(mark, currentRunX);
        }
        pdfParagraphContainer.addElement(pdfTab);
    }
}

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From source file:fr.opensagres.poi.xwpf.converter.pdf.internal.PdfMapper.java

License:Open Source License

@Override
protected void visitBookmark(CTBookmark bookmark, XWPFParagraph paragraph, IITextContainer paragraphContainer)
        throws Exception {
    // destination for a local anchor
    // chunk with empty text does not work as local anchor
    // so we create chunk with invisible but not empty text content
    // if bookmark is the last chunk in a paragraph something must be added
    // after or it does not work
    Chunk chunk = new Chunk(TAB);
    chunk.setLocalDestination(bookmark.getName());
    paragraphContainer.addElement(chunk);
}

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From source file:fr.opensagres.xdocreport.itext.extension.NestedTable.java

License:Open Source License

public static void main(String[] args) {
    Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);
    try {/*from   w  w w  .j a  va  2  s . c om*/
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("NestedTable.pdf"));
        document.open();

        PdfPTable table = new PdfPTable(1);

        PdfPTable nestedTable = new PdfPTable(2);

        PdfPCell cell = new PdfPCell(nestedTable);

        PdfPCell cell1 = new PdfPCell();
        cell1.addElement(new Chunk("cell1"));
        nestedTable.addCell(cell1);

        PdfPCell cell2 = new PdfPCell();
        cell2.addElement(new Chunk("cell2"));
        nestedTable.addCell(cell2);

        table.addCell(cell);

        document.add(table);
    } catch (Exception de) {
        de.printStackTrace();
    }
    document.close();
}

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From source file:fr.opensagres.xdocreport.itext.extension.NestedTable2.java

License:Open Source License

public static void main(String[] args) {
    Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);
    try {// www.  j  av a 2s  . c  o m
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("NestedTable2.pdf"));
        document.open();

        PdfPTable table = new PdfPTable(1);

        PdfPTable nestedTable = new PdfPTable(2);
        PdfPCell cell1 = new PdfPCell();
        cell1.addElement(new Chunk("cell1"));
        nestedTable.addCell(cell1);

        PdfPCell cell2 = new PdfPCell();
        cell2.addElement(new Chunk("cell2"));
        nestedTable.addCell(cell2);

        Paragraph paragraph = new Paragraph();
        paragraph.add(new Chunk("eeeeeeeeee"));
        paragraph.add(nestedTable);

        PdfPCell cell = new PdfPCell(paragraph);
        //cell.addElement( nestedTable );
        //cell.addElement( new Chunk("cell3") );
        //cell.
        table.addCell(cell);

        document.add(table);
    } catch (Exception de) {
        de.printStackTrace();
    }
    document.close();
}

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From source file:fr.opensagres.xdocreport.itext.extension.TableWithAlignment.java

License:Open Source License

public static void main(String[] args) {
    Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);
    try {//from  w  w w. java2  s . c  o  m
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("TableWithAlignment.pdf"));

        document.open();

        PdfPTable table = new PdfPTable(2);
        table.getDefaultCell().setUseAscender(true);
        table.getDefaultCell().setUseDescender(true);

        table.setWidths(new float[] { 5, 10 });
        table.setWidthPercentage(10);

        PdfPCell cell1 = new PdfPCell();
        cell1.addElement(new Chunk("cell1"));
        table.addCell(cell1);

        PdfPCell cell2 = new PdfPCell();
        cell2.addElement(new Chunk("cell2"));
        table.addCell(cell2);

        table.setSpacingBefore(-100);

        document.add(table);
    } catch (Exception de) {
        de.printStackTrace();
    }
    document.close();
}

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