Package com.google.gwt.dom.client

Examples of com.google.gwt.dom.client.TableSectionElement

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    for (int i = 0, len = gs.getLength(); i < len; i++) {
      Element s = gs.getItem(i).getChildNodes().getItem(2).cast();
      El.fly(s).setWidth(tw);
      El.fly(s.getFirstChildElement()).setWidth(tw);

      TableSectionElement tse = s.getFirstChildElement().cast();
      Element e = tse.getRows().getItem(0).getChildNodes().getItem(col).cast();
      El.fly(e).setWidth(w);
    }
  }
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    String display = hidden ? "none" : "";
    for (int i = 0, len = gs.getLength(); i < len; i++) {
      Element s = gs.getItem(i).getChildNodes().getItem(2).cast();
      El.fly(s).setWidth(tw);
      El.fly(s.getFirstChildElement()).setWidth(tw);
      TableSectionElement tse = s.getFirstChildElement().cast();
      Element e = tse.getRows().getItem(0).getChildNodes().getItem(col).cast();
      e.getStyle().setProperty("display", display);
    }
  }
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    TableRowElement tr = TableRowElement.as(trElem);
    Element sectionElem = tr.getParentElement();
    if (sectionElem == null) {
      return;
    }
    TableSectionElement section = TableSectionElement.as(sectionElem);

    // Forward the event to the associated header, footer, or column.
    int col = tableCell.getCellIndex();
    if (section == thead) {
      Header<?> header = headers.get(col);
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   *
   * @param isFooter true if this is the footer table, false if the header table
   */
  private void createHeaders(boolean isFooter) {
    List<Header<?>> theHeaders = isFooter ? footers : headers;
    TableSectionElement section = isFooter ? tfoot : thead;
    String className = isFooter ? style.cellTableFooter()
        : style.cellTableHeader();

    boolean hasHeader = false;
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
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        section.removeChild(child);
        child = next;
      }

      // Add new child elements.
      TableSectionElement newSection = convertToSectionElement(table,
          section.getTagName(), html);
      child = newSection.getFirstChildElement();
      while (child != null) {
        Element next = child.getNextSiblingElement();
        section.appendChild(child);
        child = next;
      }
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      return;
    }
    final Element target = event.getEventTarget().cast();

    // Find the cell where the event occurred.
    TableSectionElement tbody = getTableBodyElement();
    TableSectionElement tfoot = getTableFootElement();
    TableSectionElement thead = getTableHeadElement();
    TableSectionElement targetTableSection = null;
    TableCellElement targetTableCell = null;
    Element cellParent = null;
    Element headerParent = null; // Header in the headerBuilder.
    Element headerColumnParent = null; // Column in the headerBuilder.
    Element footerParent = null; // Header in the footerBuilder.
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          insertBefore = (next == null) ? null : next.<TableRowElement> cast();
        }
      }

      // Add new child elements.
      TableSectionElement newSection = convertToSectionElement(table, section.getTagName(), html);
      Element newChild = newSection.getFirstChildElement();
      while (newChild != null) {
        Element next = newChild.getNextSiblingElement();
        section.insertBefore(newChild, insertBefore);
        newChild = next;
      }
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        section.removeChild(child);
        child = next;
      }

      // Add new child elements.
      TableSectionElement newSection = convertToSectionElement(table, section.getTagName(), html);
      child = newSection.getFirstChildElement();
      while (child != null) {
        Element next = child.getNextSiblingElement();
        section.appendChild(child);
        child = next;
      }
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     * @param html the html of a table section element containing the rows
     */
    private void replaceTableSection(AbstractCellTable<?> table, TableSectionElement section,
        SafeHtml html) {
      String sectionName = section.getTagName().toLowerCase();
      TableSectionElement newSection = convertToSectionElement(table, sectionName, html);
      TableElement tableElement = table.getElement().cast();
      tableElement.replaceChild(newSection, section);
      if ("tbody".equals(sectionName)) {
        ((TableSectionChangeHandler) table).onTableBodyChange(newSection);
      } else if ("thead".equals(sectionName)) {
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    assertTrue("table".equalsIgnoreCase(e.getNodeName()),
        "Table Element with id " + id + " doesn't exist.");

    TableElement te = TableElement.as(e);
    TableSectionElement thead = te.getTHead();
    assertNotNull(thead, "Table must contain THEAD element");
    NodeList<TableRowElement> hrows = thead.getRows();
    assertTrue(hrows.getLength() == 1, "Table THEAD must contain 1 TR element");

    int numCols = 0;

    if (hrows.getLength() == 1) {
      TableRowElement tr = hrows.getItem(0);
      NodeList<TableCellElement> hcols = tr.getCells();
      assertTrue(hcols.getLength() > 1,
          "THEAD TR contains less than 2 columns");
      for (int i = 0; i < hcols.getLength(); i++) {
        TableCellElement th = hcols.getItem(i);
        assertTrue("th".equalsIgnoreCase(th.getNodeName()),
            "Only TH elements should occur in THEAD TR");
        String title = th.getInnerText().trim();
        numCols++;
        if (i == 0) {
          results.addColumn(title);
        } else {
          results.addColumn(title);
        }
      }
    } else {
      throw new JavaScriptException("Table Element must ");
    }

    String dateFormat = "MM-dd-yy";
    NumberFormat numberFormats[] = new NumberFormat[numCols];

    NodeList<com.google.gwt.dom.client.Element> colGroup = te
        .getElementsByTagName("colgroup");
    assertTrue(colGroup != null && colGroup.getLength() == 1,
        "Table must have exactly one COLGROUP element");

    NodeList<com.google.gwt.dom.client.Element> cols = colGroup.getItem(0)
        .getElementsByTagName("col");
    assertTrue(cols != null && cols.getLength() == numCols,
        "COLGROUP must have one COL element for each TH in THEAD");

    for (int i = 0; i < cols.getLength(); i++) {
      com.google.gwt.dom.client.Element col = cols.getItem(i);
      String fmt = col.getAttribute("title");
      String className = col.getClassName();
      if (i == 0) {
        assertTrue(fmt != null && !"".equals(fmt),
            "COL for column 0 must have TITLE attribute containing date");
        assertTrue("cmf-dateformat".equals(className),
            "COL for column 0 must have CLASS of cmf-dateformat");
      }
      if (i == 0) {
        dateFormat = fmt;
      } else {
        if (fmt != null && !"".equals(fmt)) {
          assertTrue("cmf-numberformat".equals(className),
              "Number format COL elements must have class of cmf-numberformat with title containing format according to GWT NumberFormat syntax at http://google-web-toolkit.googlecode.com/svn/javadoc/1.4/com/google/gwt/i18n/client/NumberFormat.html");
          numberFormats[i] = NumberFormat.getFormat(fmt);
        } else if ("cmf-numberformat".equals(className)) {
          assertTrue(fmt != null && !"".equals(fmt),
              "COL has class cmf-numberformat but missing title attribute with format string with syntax http://google-web-toolkit.googlecode.com/svn/javadoc/1.4/com/google/gwt/i18n/client/NumberFormat.html");
          numberFormats[i] = NumberFormat.getFormat(fmt);
        }
      }
    }

    NodeList<TableSectionElement> tbodies = te.getTBodies();
    assertNotNull(tbodies, "Table must contain TBODY elements");
    assertTrue(tbodies.getLength() > 0, "Table must contain TBODY elements");
    int totalAdded = 0;
    for (int i = 0; i < tbodies.getLength(); i++) {
      TableSectionElement tbody = tbodies.getItem(i);
      NodeList<TableRowElement> drows = tbody.getRows();
      for (int j = 0; j < drows.getLength(); j++) {
        TableRowElement row = drows.getItem(j);
        NodeList<TableCellElement> cells = row.getCells();
        assertTrue(cells.getLength() == numCols,
            "Number of TH header columns in THEAD must match number of TD columns in TBODY");
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