Example usage for com.google.gwt.dom.client TableElement getTBodies

Introduction

In this page you can find the example usage for com.google.gwt.dom.client TableElement getTBodies.

Prototype

public NodeList<TableSectionElement> getTBodies() 

Source Link

Document

Returns a collection of the table bodies (including implicit ones).

Usage

From source file:com.vaadin.client.widget.grid.selection.MultiSelectionRenderer.java

License:Apache License

private TableSectionElement getTbodyElement() {
    TableElement table = getTableElement();
    if (table != null) {
        return table.getTBodies().getItem(0);
    } else {/*from   w  w  w  .  j  a  v a2 s .co m*/
        return null;
    }
}

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From source file:com.xemantic.tadedon.gwt.user.client.ui.TablePanel.java

License:Apache License

public void addRow(IsWidget rowWidget) {
    if (!(rowWidget.asWidget().getElement().cast() instanceof TableRowElement)) {
        throw new IllegalArgumentException("rowWidget's root element must be instance of TableRowElement");
    }/*from w  ww .jav  a2 s.c o  m*/

    TableElement table = getElement().cast();
    NodeList<TableSectionElement> tBodies = table.getTBodies();
    if ((tBodies != null) && (tBodies.getLength() > 0)) {
        TableSectionElement tbody = tBodies.getItem(0);
        add(rowWidget.asWidget(), tbody);
    } else {
        add(rowWidget.asWidget(), getElement());
    }
}

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From source file:org.rstudio.core.client.widget.HeaderBreaksItemCodec.java

License:Open Source License

public Integer logicalOffsetToPhysicalOffset(TableElement table, int offset) {
    if (!hasNonValueRows())
        return offset;

    NodeList<TableSectionElement> bodies = table.getTBodies();
    int skew = 0;
    int pos = 0;/*from www .  j av a  2s  .  c o m*/
    for (int i = 0; i < bodies.getLength(); i++) {
        TableSectionElement body = bodies.getItem(i);
        NodeList<TableRowElement> rows = body.getRows();
        int rowCount = rows.getLength();
        int extraRows = body.getPropertyInt(EXTRA_ROWS);
        int max = (pos - skew) + (rowCount - extraRows);
        if (max <= offset) {
            // It's safe to skip this whole tbody. These are not the
            // rows we're looking for.
            pos += rowCount;
            skew += extraRows;
        } else {
            NodeList<TableRowElement> allRows = table.getRows();
            for (; pos < allRows.getLength(); pos++) {
                TableRowElement row = allRows.getItem(pos);
                if (!isValueRow(row))
                    skew++;
                else if (offset == (pos - skew))
                    return pos;
            }
        }
    }

    if (pos - skew == offset)
        return pos;
    else
        return null;
}

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From source file:org.rstudio.core.client.widget.HeaderBreaksItemCodec.java

License:Open Source License

public Integer physicalOffsetToLogicalOffset(TableElement table, int offset) {
    if (!hasNonValueRows())
        return offset;

    if (offset >= table.getRows().getLength())
        return null;

    NodeList<TableSectionElement> bodies = table.getTBodies();
    int logicalOffset = 0;
    for (int i = 0; offset > 0 && i < bodies.getLength(); i++) {
        TableSectionElement body = bodies.getItem(i);
        NodeList<TableRowElement> rows = body.getRows();
        int rowCount = rows.getLength();
        int extraRows = body.getPropertyInt(EXTRA_ROWS);
        if (rowCount < offset) {
            logicalOffset += rowCount - extraRows;
            offset -= rowCount;//  w  w w .j  a  v  a2 s. c  om
        } else {
            // It's in here
            for (int j = 0; offset > 0 && j < rows.getLength(); j++) {
                offset--;
                if (isValueRow(rows.getItem(j)))
                    logicalOffset++;
            }
        }
    }

    return logicalOffset;
}

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From source file:org.rstudio.core.client.widget.HeaderBreaksItemCodec.java

License:Open Source License

public int getLogicalRowCount(TableElement table) {
    if (!hasNonValueRows())
        return table.getRows().getLength();

    NodeList<TableSectionElement> bodies = table.getTBodies();
    int logicalOffset = 0;
    for (int i = 0; i < bodies.getLength(); i++) {
        TableSectionElement body = bodies.getItem(i);
        NodeList<TableRowElement> rows = body.getRows();
        int rowCount = rows.getLength();
        int extraRows = body.getPropertyInt(EXTRA_ROWS);
        logicalOffset += rowCount - extraRows;
    }/*  w  ww  . j  a  va2s  .  c  o  m*/
    return logicalOffset;
}

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From source file:sk.turn.gwtmvp.client.adapters.TableRowAdapter.java

License:Apache License

/**
 * Constructs a new instance setting the number of columns for each row and attaching it to a table element.
 * @param parentElement The table to attach the item-rows under. This constructor will take the first table 
 * section of the table, to further define the desired table section, use the other version of the constructor.
 * @param columns Number of columns each row will have, this number cannot be changed later.
 *///from  ww  w  .j  av a2s.com
public TableRowAdapter(TableElement parentElement, int columns) {
    this(parentElement.getTBodies().getItem(0), columns);
}

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