Examples of org.odftoolkit.simple.text.Paragraph

org.odftoolkit.simple.text.Paragraph
This class presents paragraph element in ODF document. It provides methods to manipulate text content, and other child component under the paragraph. Headings and body text paragraphs are collectively referred to as paragraph elements. @since 0.5


    // first-row-start-column
    Cell cell = table.getCellByPosition(0, 0);
    cell.getParagraphIterator().hasNext();
    cell.getParagraphIterator().next().getStyleName();
    Paragraph para = cell.getParagraphByIndex(0, false);
    String paraStyle = (para != null ? para.getStyleName() : null);
    template.setExtendedStyleByType(
        TableTemplate.ExtendedStyleType.FIRSTROWSTARTCOLUM, cell
            .getStyleName(), paraStyle);
    TableTableCellElementBase oldCellEle = cell.getOdfElement();
    TableTableCellElementBase newCellEle = (TableTableCellElementBase) oldCellEle
        .cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // first-row-end-column
    cell = table.getCellByPosition(4, 0);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setExtendedStyleByType(
        TableTemplate.ExtendedStyleType.FIRSTROWENDCOLUMN, cell
            .getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // last-row-start-column
    cell = table.getCellByPosition(0, 4);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setExtendedStyleByType(
        TableTemplate.ExtendedStyleType.LASTROWSTARTCOLUMN, cell
            .getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // last-row-end-column
    cell = table.getCellByPosition(4, 4);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setExtendedStyleByType(
        TableTemplate.ExtendedStyleType.LASTROWENDCOLUMN, cell
            .getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // first column
    cell = table.getCellByPosition(0, 1);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableFirstColumnStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // last column
    cell = table.getCellByPosition(4, 2);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableLastColumnStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // first row
    cell = table.getCellByPosition(1, 0);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableFirstRowStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // last row
    cell = table.getCellByPosition(1, 4);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableLastRowStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // body (=odd row/column)
    cell = table.getCellByPosition(1, 1);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableBodyStyle(cell.getStyleName(), paraStyle);
    template.setTableOddRowsStyle(cell.getStyleName(), paraStyle);
    template.setTableOddColumnsStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // even row
    cell = table.getCellByPosition(1, 2);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableEvenRowsStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());


    // even row
    cell = table.getCellByPosition(2, 1);
    para = cell.getParagraphByIndex(0, false);
    paraStyle = (para != null ? para.getStyleName() : null);
    template.setTableEvenColumnsStyle(cell.getStyleName(), paraStyle);
    oldCellEle = cell.getOdfElement();
    newCellEle = (TableTableCellElementBase) oldCellEle.cloneNode(true);
    copyForeignStyleRef(newCellEle, cell.getOwnerDocument());

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    if (validate() == false) {
      throw new InvalidNavigationException("No matched string at this position");
    }
    Field newfield=null;
    OdfElement parentElement = getContainerElement();
    Paragraph orgparagraph = Paragraph.getInstanceof((TextParagraphElementBase) parentElement);
    TextDocument document = (TextDocument) orgparagraph.getOwnerDocument();
    
    FieldSelection nextFieldSelection=new FieldSelection(this);
    FieldType fieldType = orgField.getFieldType();
  
    switch (fieldType) {

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      OdfElement rightparentElement = textSelection.getContainerElement();
      int nodeLength = TextExtractor.getText(rightparentElement).length();
      if(index==0){
        if(leftLength==nodeLength){
          //Replace whole Paragraph
          Paragraph orgparagraph = Paragraph
              .getInstanceof((TextParagraphElementBase) rightparentElement);
          TextDocument document = (TextDocument) orgparagraph
              .getOwnerDocument();
          paragraphContainer = document.insertParagraph(orgparagraph,
              sourceParagraph, false);
          NodeList cnl = rightparentElement.getChildNodes();
          pos = "whole";
          handlePageBreak(orgparagraph, pos, continued);


          rightparentElement.getParentNode().removeChild(
              rightparentElement);
        }else{
          //at the start of original Paragraph, insert before original Paragraph
          delete(index, leftLength, rightparentElement);
          Paragraph orgparagraph = Paragraph
              .getInstanceof((TextParagraphElementBase) rightparentElement);
          TextDocument document = (TextDocument) orgparagraph
              .getOwnerDocument();
          paragraphContainer = document.insertParagraph(orgparagraph,
              sourceParagraph, true);
          pos = "head";
          handlePageBreak(orgparagraph, pos, continued);
      }
      } else if (nodeLength == (index + leftLength)) {
        //at the end of original Paragraph, insert after original Paragraph
        delete(index, leftLength, rightparentElement);
        Paragraph orgparagraph = Paragraph
            .getInstanceof((TextParagraphElementBase) rightparentElement);
        TextDocument document = (TextDocument) orgparagraph
            .getOwnerDocument();
        paragraphContainer = document.insertParagraph(orgparagraph,
            sourceParagraph, false);
        handlePageBreak(orgparagraph, pos, continued);
      }else{
        //at the middle of original Paragraph, split original Paragraph, insert before the second Paragraph.
        delete(index, leftLength, rightparentElement);
        Node leftparentElement = rightparentElement.cloneNode(true);
        rightparentElement.getParentNode().insertBefore(
            leftparentElement, rightparentElement);
        nodeLength = TextExtractor.getText(
            (OdfElement) leftparentElement).length();
        delete(index, nodeLength-index, leftparentElement);
        delete(0, index, rightparentElement);
        Paragraph orgparagraph = Paragraph
            .getInstanceof((TextParagraphElementBase) rightparentElement);
        TextDocument document = (TextDocument) orgparagraph
            .getOwnerDocument();
        paragraphContainer = document.insertParagraph(orgparagraph,
            sourceParagraph, true);
        if (!continued)
          cleanBreakProperty(orgparagraph);
        
      }
    } else{
      TextDocument document = (TextDocument) paragraphContainer
          .getOwnerDocument();
      Paragraph tmp = document.insertParagraph(paragraphContainer,
          sourceParagraph, true);
      paragraphContainer.remove();
      paragraphContainer=tmp;
    }
  }

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          paraStyle = oddCellParagraphStyle;
        }
        cell.setCellStyleName(tableStyle);
        Iterator<Paragraph> paraIterator = cell.getParagraphIterator();
        while (paraIterator.hasNext()) {
          Paragraph t = paraIterator.next();
          t.getOdfElement().setStyleName(paraStyle);
        }
        cellIndex++;
      }
    }
  }

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      }
      preparetableContainer(leftLength, index, continued);
      Selection.SelectionManager.unregisterItem(this.textSelection);
      if (textSearch != null) {
        textSearch.setReplacedItem(this.textSelection);
        Paragraph lastParagraph = getLastParagraphInTable(tableContainer);
        OdfElement newStartPoint;
        if (lastParagraph != null) {
          newStartPoint = lastParagraph.getOdfElement();
        } else {
          newStartPoint = tableContainer.getOdfElement();
        }
        String content = TextExtractor.getText(newStartPoint);
        TextSelection selected = newTextSelection(textSearch,

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      int nodeLength = TextExtractor.getText(rightparentElement).length();
      if(index==0){
        
        if(leftLength==nodeLength){
          //Replace whole Paragraph
          Paragraph orgparagraph = Paragraph
              .getInstanceof((TextParagraphElementBase) rightparentElement);
          TextDocument document = (TextDocument) orgparagraph
              .getOwnerDocument();
          tableContainer = document.insertTable(orgparagraph,
              sourceTable, false);
          pos = "whole";
          handlePageBreak(orgparagraph, pos, continued);


          rightparentElement.getParentNode().removeChild(
              rightparentElement);
        }else{
          //at the start of original Paragraph, insert before original Paragraph
          delete(index, leftLength, rightparentElement);
          Paragraph orgparagraph = Paragraph
              .getInstanceof((TextParagraphElementBase) rightparentElement);
          TextDocument document = (TextDocument) orgparagraph
              .getOwnerDocument();
          tableContainer = document.insertTable(orgparagraph,
              sourceTable, true);
          pos = "head";
          handlePageBreak(orgparagraph, pos, continued);
      }
      } else if (nodeLength == (index + leftLength)) {
        //at the end of original Paragraph, insert after original Paragraph
        delete(index, leftLength, rightparentElement);
        Paragraph orgparagraph = Paragraph
            .getInstanceof((TextParagraphElementBase) rightparentElement);
        TextDocument document = (TextDocument) orgparagraph
            .getOwnerDocument();
        tableContainer = document.insertTable(orgparagraph,
            sourceTable, false);
        handlePageBreak(orgparagraph, pos, continued);
      }else{
        //at the middle of original Paragraph, split original Paragraph, insert before the second Paragraph.
        delete(index, leftLength, rightparentElement);
        Node leftparentElement = rightparentElement.cloneNode(true);
        rightparentElement.getParentNode().insertBefore(
            leftparentElement, rightparentElement);
        nodeLength = TextExtractor.getText(
            (OdfElement) leftparentElement).length();
        delete(index, nodeLength-index, leftparentElement);
        delete(0, index, rightparentElement);
        Paragraph orgparagraph = Paragraph
            .getInstanceof((TextParagraphElementBase) rightparentElement);
        TextDocument document = (TextDocument) orgparagraph
            .getOwnerDocument();
        tableContainer = document.insertTable(orgparagraph,
            sourceTable, true);
        if (!continued)
          textSelection.cleanBreakProperty(orgparagraph);

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      Table table = Table.getInstance(newTEle);
      tableContainer=table;
    }
  }
  private Paragraph getLastParagraphInTable(Table table) {
    Paragraph paragraph = null;
    int rowCount = table.getRowCount();
    for (int i = rowCount - 1; i >= 0; i--) {
      Row row = table.getRowByIndex(i);
      int cellCount = row.getCellCount();
      for (int j = cellCount - 1; j >= 0; j--) {

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   * @param text
   *            the text content of this paragraph
   * @return the new paragraph
   */
  public Paragraph addParagraph(String text) {
    Paragraph para = getParagraphContainerImpl().addParagraph(text);
    return para;
  }

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      TextPElement texp = TextIndexTitle.newTextPElement();
      texp.setTextStyleNameAttribute("Contents_20_Heading");
      texp.setTextContent("Table of Contents");
      Iterator<Paragraph> paragraphIterator = getParagraphIterator();
      while (paragraphIterator.hasNext()) {
        Paragraph paragraph = paragraphIterator.next();
        String text = paragraph.getTextContent();
        String stylename = paragraph.getStyleName();
        // Outline support
        if (paragraph.isHeading()) {
          int headingLevel = paragraph.getHeadingLevel();
          if (stylename.length() <= 0) {
            stylename = "Contents_20_" + headingLevel;
          }
          ceateIndexBodyEntry(textIndexBody, stylename, text);
        }
        // end of Outline support
        // Index Makes support
        TextParagraphElementBase podf = paragraph.getOdfElement();
        NodeList cns = podf.getChildNodes();
        for (int i = 0; i < cns.getLength(); i++) {
          Node node = cns.item(i);
          if (node instanceof TextTocMarkElement) {
            TextTocMarkElement textTocMarkElement = (TextTocMarkElement) node;

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      TextPElement texp = TextIndexTitle.newTextPElement();
      texp.setTextStyleNameAttribute("Contents_20_Heading");
      texp.setTextContent("Table of Contents");
      Iterator<Paragraph> paragraphIterator = getParagraphIterator();
      while (paragraphIterator.hasNext()) {
        Paragraph paragraph = paragraphIterator.next();
        String text = paragraph.getTextContent();
        String stylename = paragraph.getStyleName();
        // Outline support
        if (paragraph.isHeading()) {
          int headingLevel = paragraph.getHeadingLevel();
          if (stylename.length() <= 0) {
            stylename = "Contents_20_" + headingLevel;
          }
          ceateIndexBodyEntry(textIndexBody, stylename, text);
        }
        // end of Outline support
        // Additional Styles support
        if (tmptocstyleList.containsKey(stylename)) {
          int headingLevel = tmptocstyleList.get(stylename);
          stylename = "Contents_20_" + headingLevel;
          ceateIndexBodyEntry(textIndexBody, stylename, text);
        }
        // end of Additional Styles support
        // Index Makes support
        TextParagraphElementBase podf = paragraph.getOdfElement();
        NodeList cns = podf.getChildNodes();
        for (int i = 0; i < cns.getLength(); i++) {
          Node node = cns.item(i);
          if (node instanceof TextTocMarkElement) {
            TextTocMarkElement textTocMarkElement = (TextTocMarkElement) node;

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