Examples with PreviewTableContentView org.knime.base.node.io.filereader.PreviewTableContentView used on opensource projects

Example 1 with PreviewTableContentView

use of org.knime.base.node.io.filereader.PreviewTableContentView in project knime-core by knime.

the class FixedWidthFRNodeDialog method createPreviewPanel.

/**
 * @return jpanel with all the preview components
 */
private JPanel createPreviewPanel() {
    JPanel panel = new JPanel();
    panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
    panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Preview"));
    Box tableBox = Box.createHorizontalBox();
    PreviewTableContentView ptcv = new PreviewTableContentView();
    m_previewTableView = new TableView(ptcv);
    tableBox.add(m_previewTableView);
    panel.add(Box.createGlue());
    panel.add(tableBox);
    ptcv.addPropertyChangeListener(PreviewTableContentView.PROPERTY_SPEC_CHANGED, new PropertyChangeListener() {

        @Override
        public void propertyChange(final PropertyChangeEvent evt) {
            m_colIdx = (int) evt.getNewValue();
            m_colIdx = m_nodeSettings.getColIdxIncluded(m_colIdx);
            if (m_colIdx < m_nodeSettings.getNumberOfColumns() - 1) {
                // don't open edit dialog if clicked column equals
                // remaining characters column
                onEdit(m_colIdx);
            }
        }
    });
    return panel;
}