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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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package javax.swing.plaf.synth;

import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Point;
import java.awt.Rectangle;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.text.DateFormat;
import java.text.Format;
import java.text.NumberFormat;
import java.util.Date;

import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.LookAndFeel;
import javax.swing.border.Border;
import javax.swing.plaf.ColorUIResource;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.UIResource;
import javax.swing.plaf.basic.BasicTableUI;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
import javax.swing.table.TableColumnModel;

Provides the Synth L&F UI delegate for JTable. 
Author:
Philip Milne
Since:
1.7/**
 * Provides the Synth L&F UI delegate for
 * {@link javax.swing.JTable}.
 *
 * @author Philip Milne
 * @since 1.7
 */
public class SynthTableUI extends BasicTableUI
                          implements SynthUI, PropertyChangeListener {
//
// Instance Variables
//

    private SynthStyle style;

    private boolean useTableColors;
    private boolean useUIBorder;
    private Color alternateColor; //the background color to use for cells for alternate cells

    // TableCellRenderer installed on the JTable at the time we're installed,
    // cached so that we can reinstall them at uninstallUI time.
    private TableCellRenderer dateRenderer;
    private TableCellRenderer numberRenderer;
    private TableCellRenderer doubleRender;
    private TableCellRenderer floatRenderer;
    private TableCellRenderer iconRenderer;
    private TableCellRenderer imageIconRenderer;
    private TableCellRenderer booleanRenderer;
    private TableCellRenderer objectRenderer;

//
//  The installation/uninstall procedures and support
//

    
Constructs a SynthTableUI. /**
     *
     * Constructs a {@code SynthTableUI}.
     */
    public SynthTableUI() {}

    
Creates a new UI object for the given component.
Params:
c – component to create UI object for
Returns:
the UI object/**
     * Creates a new UI object for the given component.
     *
     * @param c component to create UI object for
     * @return the UI object
     */
    public static ComponentUI createUI(JComponent c) {
        return new SynthTableUI();
    }

    
Initializes JTable properties, such as font, foreground, and background.
The font, foreground, and background properties are only set if their
current value is either null or a UIResource, other properties are set
if the current value is null.
See Also:
installUI/**
     * Initializes JTable properties, such as font, foreground, and background.
     * The font, foreground, and background properties are only set if their
     * current value is either null or a UIResource, other properties are set
     * if the current value is null.
     *
     * @see #installUI
     */
    @Override
    protected void installDefaults() {
        dateRenderer = installRendererIfPossible(Date.class, null);
        numberRenderer = installRendererIfPossible(Number.class, null);
        doubleRender = installRendererIfPossible(Double.class, null);
        floatRenderer = installRendererIfPossible(Float.class, null);
        iconRenderer = installRendererIfPossible(Icon.class, null);
        imageIconRenderer = installRendererIfPossible(ImageIcon.class, null);
        booleanRenderer = installRendererIfPossible(Boolean.class,
                                 new SynthBooleanTableCellRenderer());
        objectRenderer = installRendererIfPossible(Object.class,
                                        new SynthTableCellRenderer());
        updateStyle(table);
    }

    private TableCellRenderer installRendererIfPossible(Class<?> objectClass,
                                     TableCellRenderer renderer) {
        TableCellRenderer currentRenderer = table.getDefaultRenderer(
                                 objectClass);
        if (currentRenderer instanceof UIResource) {
            table.setDefaultRenderer(objectClass, renderer);
        }
        return currentRenderer;
    }

    private void updateStyle(JTable c) {
        SynthContext context = getContext(c, ENABLED);
        SynthStyle oldStyle = style;
        style = SynthLookAndFeel.updateStyle(context, this);
        if (style != oldStyle) {
            context.setComponentState(ENABLED | SELECTED);

            Color sbg = table.getSelectionBackground();
            if (sbg == null || sbg instanceof UIResource) {
                table.setSelectionBackground(style.getColor(
                                        context, ColorType.TEXT_BACKGROUND));
            }

            Color sfg = table.getSelectionForeground();
            if (sfg == null || sfg instanceof UIResource) {
                table.setSelectionForeground(style.getColor(
                                  context, ColorType.TEXT_FOREGROUND));
            }

            context.setComponentState(ENABLED);

            Color gridColor = table.getGridColor();
            if (gridColor == null || gridColor instanceof UIResource) {
                gridColor = (Color)style.get(context, "Table.gridColor");
                if (gridColor == null) {
                    gridColor = style.getColor(context, ColorType.FOREGROUND);
                }
                table.setGridColor(gridColor == null ? new ColorUIResource(Color.GRAY) : gridColor);
            }

            useTableColors = style.getBoolean(context,
                                  "Table.rendererUseTableColors", true);
            useUIBorder = style.getBoolean(context,
                                  "Table.rendererUseUIBorder", true);

            Object rowHeight = style.get(context, "Table.rowHeight");
            if (rowHeight != null) {
                LookAndFeel.installProperty(table, "rowHeight", rowHeight);
            }
            boolean showGrid = style.getBoolean(context, "Table.showGrid", true);
            if (!showGrid) {
                table.setShowGrid(false);
            }
            Dimension d = table.getIntercellSpacing();
//            if (d == null || d instanceof UIResource) {
            if (d != null) {
                d = (Dimension)style.get(context, "Table.intercellSpacing");
            }
            alternateColor = (Color)style.get(context, "Table.alternateRowColor");
            if (d != null) {
                table.setIntercellSpacing(d);
            }


            if (oldStyle != null) {
                uninstallKeyboardActions();
                installKeyboardActions();
            }
        }
    }

    
Attaches listeners to the JTable.
/**
     * Attaches listeners to the JTable.
     */
    @Override
    protected void installListeners() {
        super.installListeners();
        table.addPropertyChangeListener(this);
    }

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    @Override
    protected void uninstallDefaults() {
        table.setDefaultRenderer(Date.class, dateRenderer);
        table.setDefaultRenderer(Number.class, numberRenderer);
        table.setDefaultRenderer(Double.class, doubleRender);
        table.setDefaultRenderer(Float.class, floatRenderer);
        table.setDefaultRenderer(Icon.class, iconRenderer);
        table.setDefaultRenderer(ImageIcon.class, imageIconRenderer);
        table.setDefaultRenderer(Boolean.class, booleanRenderer);
        table.setDefaultRenderer(Object.class, objectRenderer);

        if (table.getTransferHandler() instanceof UIResource) {
            table.setTransferHandler(null);
        }
        SynthContext context = getContext(table, ENABLED);
        style.uninstallDefaults(context);
        style = null;
    }

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    @Override
    protected void uninstallListeners() {
        table.removePropertyChangeListener(this);
        super.uninstallListeners();
    }

    //
    // SynthUI
    //

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    @Override
    public SynthContext getContext(JComponent c) {
        return getContext(c, SynthLookAndFeel.getComponentState(c));
    }

    private SynthContext getContext(JComponent c, int state) {
        return SynthContext.getContext(c, style, state);
    }

//
//  Paint methods and support
//

    
Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext, Graphics) method. 
In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method. 
Params:
g – the Graphics object used for painting
c – the component being painted
See Also:
paint(SynthContext, Graphics)/**
     * Notifies this UI delegate to repaint the specified component.
     * This method paints the component background, then calls
     * the {@link #paint(SynthContext,Graphics)} method.
     *
     * <p>In general, this method does not need to be overridden by subclasses.
     * All Look and Feel rendering code should reside in the {@code paint} method.
     *
     * @param g the {@code Graphics} object used for painting
     * @param c the component being painted
     * @see #paint(SynthContext,Graphics)
     */
    @Override
    public void update(Graphics g, JComponent c) {
        SynthContext context = getContext(c);

        SynthLookAndFeel.update(context, g);
        context.getPainter().paintTableBackground(context,
                          g, 0, 0, c.getWidth(), c.getHeight());
        paint(context, g);
    }

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    @Override
    public void paintBorder(SynthContext context, Graphics g, int x,
                            int y, int w, int h) {
        context.getPainter().paintTableBorder(context, g, x, y, w, h);
    }

    
Paints the specified component according to the Look and Feel.
This method is not used by Synth Look and Feel. Painting is handled by the paint(SynthContext, Graphics) method. 
Params:
g – the Graphics object used for painting
c – the component being painted
See Also:
paint(SynthContext, Graphics)/**
     * Paints the specified component according to the Look and Feel.
     * <p>This method is not used by Synth Look and Feel.
     * Painting is handled by the {@link #paint(SynthContext,Graphics)} method.
     *
     * @param g the {@code Graphics} object used for painting
     * @param c the component being painted
     * @see #paint(SynthContext,Graphics)
     */
    @Override
    public void paint(Graphics g, JComponent c) {
        SynthContext context = getContext(c);

        paint(context, g);
    }

    
Paints the specified component.
Params:
context – context for the component being painted
g – the Graphics object used for painting
See Also:
update(Graphics, JComponent)/**
     * Paints the specified component.
     *
     * @param context context for the component being painted
     * @param g the {@code Graphics} object used for painting
     * @see #update(Graphics,JComponent)
     */
    protected void paint(SynthContext context, Graphics g) {
        Rectangle clip = g.getClipBounds();

        Rectangle bounds = table.getBounds();
        // account for the fact that the graphics has already been translated
        // into the table's bounds
        bounds.x = bounds.y = 0;

        if (table.getRowCount() <= 0 || table.getColumnCount() <= 0 ||
                // this check prevents us from painting the entire table
                // when the clip doesn't intersect our bounds at all
                !bounds.intersects(clip)) {

            paintDropLines(context, g);
            return;
        }

        boolean ltr = table.getComponentOrientation().isLeftToRight();

        Point upperLeft = clip.getLocation();

        Point lowerRight = new Point(clip.x + clip.width - 1,
                                     clip.y + clip.height - 1);

        int rMin = table.rowAtPoint(upperLeft);
        int rMax = table.rowAtPoint(lowerRight);
        // This should never happen (as long as our bounds intersect the clip,
        // which is why we bail above if that is the case).
        if (rMin == -1) {
            rMin = 0;
        }
        // If the table does not have enough rows to fill the view we'll get -1.
        // (We could also get -1 if our bounds don't intersect the clip,
        // which is why we bail above if that is the case).
        // Replace this with the index of the last row.
        if (rMax == -1) {
            rMax = table.getRowCount()-1;
        }

        int cMin = table.columnAtPoint(ltr ? upperLeft : lowerRight);
        int cMax = table.columnAtPoint(ltr ? lowerRight : upperLeft);
        // This should never happen.
        if (cMin == -1) {
            cMin = 0;
        }
        // If the table does not have enough columns to fill the view we'll get -1.
        // Replace this with the index of the last column.
        if (cMax == -1) {
            cMax = table.getColumnCount()-1;
        }

        // Paint the cells.
        paintCells(context, g, rMin, rMax, cMin, cMax);

        // Paint the grid.
        // it is important to paint the grid after the cells, otherwise the grid will be overpainted
        // because in Synth cell renderers are likely to be opaque
        paintGrid(context, g, rMin, rMax, cMin, cMax);

        paintDropLines(context, g);
    }

    private void paintDropLines(SynthContext context, Graphics g) {
        JTable.DropLocation loc = table.getDropLocation();
        if (loc == null) {
            return;
        }

        Color color = (Color)style.get(context, "Table.dropLineColor");
        Color shortColor = (Color)style.get(context, "Table.dropLineShortColor");
        if (color == null && shortColor == null) {
            return;
        }

        Rectangle rect;

        rect = getHDropLineRect(loc);
        if (rect != null) {
            int x = rect.x;
            int w = rect.width;
            if (color != null) {
                extendRect(rect, true);
                g.setColor(color);
                g.fillRect(rect.x, rect.y, rect.width, rect.height);
            }
            if (!loc.isInsertColumn() && shortColor != null) {
                g.setColor(shortColor);
                g.fillRect(x, rect.y, w, rect.height);
            }
        }

        rect = getVDropLineRect(loc);
        if (rect != null) {
            int y = rect.y;
            int h = rect.height;
            if (color != null) {
                extendRect(rect, false);
                g.setColor(color);
                g.fillRect(rect.x, rect.y, rect.width, rect.height);
            }
            if (!loc.isInsertRow() && shortColor != null) {
                g.setColor(shortColor);
                g.fillRect(rect.x, y, rect.width, h);
            }
        }
    }

    private Rectangle getHDropLineRect(JTable.DropLocation loc) {
        if (!loc.isInsertRow()) {
            return null;
        }

        int row = loc.getRow();
        int col = loc.getColumn();
        if (col >= table.getColumnCount()) {
            col--;
        }

        Rectangle rect = table.getCellRect(row, col, true);

        if (row >= table.getRowCount()) {
            row--;
            Rectangle prevRect = table.getCellRect(row, col, true);
            rect.y = prevRect.y + prevRect.height;
        }

        if (rect.y == 0) {
            rect.y = -1;
        } else {
            rect.y -= 2;
        }

        rect.height = 3;

        return rect;
    }

    private Rectangle getVDropLineRect(JTable.DropLocation loc) {
        if (!loc.isInsertColumn()) {
            return null;
        }

        boolean ltr = table.getComponentOrientation().isLeftToRight();
        int col = loc.getColumn();
        Rectangle rect = table.getCellRect(loc.getRow(), col, true);

        if (col >= table.getColumnCount()) {
            col--;
            rect = table.getCellRect(loc.getRow(), col, true);
            if (ltr) {
                rect.x = rect.x + rect.width;
            }
        } else if (!ltr) {
            rect.x = rect.x + rect.width;
        }

        if (rect.x == 0) {
            rect.x = -1;
        } else {
            rect.x -= 2;
        }

        rect.width = 3;

        return rect;
    }

    private Rectangle extendRect(Rectangle rect, boolean horizontal) {
        if (rect == null) {
            return rect;
        }

        if (horizontal) {
            rect.x = 0;
            rect.width = table.getWidth();
        } else {
            rect.y = 0;

            if (table.getRowCount() != 0) {
                Rectangle lastRect = table.getCellRect(table.getRowCount() - 1, 0, true);
                rect.height = lastRect.y + lastRect.height;
            } else {
                rect.height = table.getHeight();
            }
        }

        return rect;
    }

    /*
     * Paints the grid lines within <I>aRect</I>, using the grid
     * color set with <I>setGridColor</I>. Paints vertical lines
     * if <code>getShowVerticalLines()</code> returns true and paints
     * horizontal lines if <code>getShowHorizontalLines()</code>
     * returns true.
     */
    private void paintGrid(SynthContext context, Graphics g, int rMin,
                           int rMax, int cMin, int cMax) {
        g.setColor(table.getGridColor());

        Rectangle minCell = table.getCellRect(rMin, cMin, true);
        Rectangle maxCell = table.getCellRect(rMax, cMax, true);
        Rectangle damagedArea = minCell.union( maxCell );
        SynthGraphicsUtils synthG = context.getStyle().getGraphicsUtils(
                     context);

        if (table.getShowHorizontalLines()) {
            int tableWidth = damagedArea.x + damagedArea.width;
            int y = damagedArea.y;
            for (int row = rMin; row <= rMax; row++) {
                y += table.getRowHeight(row);
                synthG.drawLine(context, "Table.grid",
                                g, damagedArea.x, y - 1, tableWidth - 1,y - 1);
            }
        }
        if (table.getShowVerticalLines()) {
            TableColumnModel cm = table.getColumnModel();
            int tableHeight = damagedArea.y + damagedArea.height;
            int x;
            if (table.getComponentOrientation().isLeftToRight()) {
                x = damagedArea.x;
                for (int column = cMin; column <= cMax; column++) {
                    int w = cm.getColumn(column).getWidth();
                    x += w;
                    synthG.drawLine(context, "Table.grid", g, x - 1, 0,
                                    x - 1, tableHeight - 1);
                }
            } else {
                x = damagedArea.x;
                for (int column = cMax; column >= cMin; column--) {
                    int w = cm.getColumn(column).getWidth();
                    x += w;
                    synthG.drawLine(context, "Table.grid", g, x - 1, 0, x - 1,
                                    tableHeight - 1);
                }
            }
        }
    }

    private int viewIndexForColumn(TableColumn aColumn) {
        TableColumnModel cm = table.getColumnModel();
        for (int column = 0; column < cm.getColumnCount(); column++) {
            if (cm.getColumn(column) == aColumn) {
                return column;
            }
        }
        return -1;
    }

    private void paintCells(SynthContext context, Graphics g, int rMin,
                            int rMax, int cMin, int cMax) {
        JTableHeader header = table.getTableHeader();
        TableColumn draggedColumn = (header == null) ? null : header.getDraggedColumn();

        TableColumnModel cm = table.getColumnModel();
        int columnMargin = cm.getColumnMargin();

        Rectangle cellRect;
        TableColumn aColumn;
        int columnWidth;
        if (table.getComponentOrientation().isLeftToRight()) {
            for(int row = rMin; row <= rMax; row++) {
                cellRect = table.getCellRect(row, cMin, false);
                for(int column = cMin; column <= cMax; column++) {
                    aColumn = cm.getColumn(column);
                    columnWidth = aColumn.getWidth();
                    cellRect.width = columnWidth - columnMargin;
                    if (aColumn != draggedColumn) {
                        paintCell(context, g, cellRect, row, column);
                    }
                    cellRect.x += columnWidth;
                }
            }
        } else {
            for(int row = rMin; row <= rMax; row++) {
                cellRect = table.getCellRect(row, cMin, false);
                aColumn = cm.getColumn(cMin);
                if (aColumn != draggedColumn) {
                    columnWidth = aColumn.getWidth();
                    cellRect.width = columnWidth - columnMargin;
                    paintCell(context, g, cellRect, row, cMin);
                }
                for(int column = cMin+1; column <= cMax; column++) {
                    aColumn = cm.getColumn(column);
                    columnWidth = aColumn.getWidth();
                    cellRect.width = columnWidth - columnMargin;
                    cellRect.x -= columnWidth;
                    if (aColumn != draggedColumn) {
                        paintCell(context, g, cellRect, row, column);
                    }
                }
            }
        }

        // Paint the dragged column if we are dragging.
        if (draggedColumn != null) {
            paintDraggedArea(context, g, rMin, rMax, draggedColumn, header.getDraggedDistance());
        }

        // Remove any renderers that may be left in the rendererPane.
        rendererPane.removeAll();
    }

    private void paintDraggedArea(SynthContext context, Graphics g, int rMin, int rMax, TableColumn draggedColumn, int distance) {
        int draggedColumnIndex = viewIndexForColumn(draggedColumn);

        Rectangle minCell = table.getCellRect(rMin, draggedColumnIndex, true);
        Rectangle maxCell = table.getCellRect(rMax, draggedColumnIndex, true);

        Rectangle vacatedColumnRect = minCell.union(maxCell);

        // Paint a gray well in place of the moving column.
        g.setColor(table.getParent().getBackground());
        g.fillRect(vacatedColumnRect.x, vacatedColumnRect.y,
                   vacatedColumnRect.width, vacatedColumnRect.height);

        // Move to the where the cell has been dragged.
        vacatedColumnRect.x += distance;

        // Fill the background.
        g.setColor(context.getStyle().getColor(context, ColorType.BACKGROUND));
        g.fillRect(vacatedColumnRect.x, vacatedColumnRect.y,
                   vacatedColumnRect.width, vacatedColumnRect.height);

        SynthGraphicsUtils synthG = context.getStyle().getGraphicsUtils(
                                            context);


        // Paint the vertical grid lines if necessary.
        if (table.getShowVerticalLines()) {
            g.setColor(table.getGridColor());
            int x1 = vacatedColumnRect.x;
            int y1 = vacatedColumnRect.y;
            int x2 = x1 + vacatedColumnRect.width - 1;
            int y2 = y1 + vacatedColumnRect.height - 1;
            // Left
            synthG.drawLine(context, "Table.grid", g, x1-1, y1, x1-1, y2);
            // Right
            synthG.drawLine(context, "Table.grid", g, x2, y1, x2, y2);
        }

        for(int row = rMin; row <= rMax; row++) {
            // Render the cell value
            Rectangle r = table.getCellRect(row, draggedColumnIndex, false);
            r.x += distance;
            paintCell(context, g, r, row, draggedColumnIndex);

            // Paint the (lower) horizontal grid line if necessary.
            if (table.getShowHorizontalLines()) {
                g.setColor(table.getGridColor());
                Rectangle rcr = table.getCellRect(row, draggedColumnIndex, true);
                rcr.x += distance;
                int x1 = rcr.x;
                int y1 = rcr.y;
                int x2 = x1 + rcr.width - 1;
                int y2 = y1 + rcr.height - 1;
                synthG.drawLine(context, "Table.grid", g, x1, y2, x2, y2);
            }
        }
    }

    private void paintCell(SynthContext context, Graphics g,
            Rectangle cellRect, int row, int column) {
        if (table.isEditing() && table.getEditingRow()==row &&
                                 table.getEditingColumn()==column) {
            Component component = table.getEditorComponent();
            component.setBounds(cellRect);
            component.validate();
        }
        else {
            TableCellRenderer renderer = table.getCellRenderer(row, column);
            Component component = table.prepareRenderer(renderer, row, column);
            Color b = component.getBackground();
            if ((b == null || b instanceof UIResource
                    || component instanceof SynthBooleanTableCellRenderer)
                    && !table.isCellSelected(row, column)) {
                if (alternateColor != null && row % 2 != 0) {
                    component.setBackground(alternateColor);
                }
            }
            rendererPane.paintComponent(g, component, table, cellRect.x,
                    cellRect.y, cellRect.width, cellRect.height, true);
        }
    }

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    @Override
    public void propertyChange(PropertyChangeEvent event) {
        if (SynthLookAndFeel.shouldUpdateStyle(event)) {
            updateStyle((JTable)event.getSource());
        }
    }

    
The renderer installed by the UI to render the boolean data.
/**
     * The renderer installed by the UI to render the boolean data.
     */
    @SuppressWarnings("serial") // Superclass is not serializable across versions
    private class SynthBooleanTableCellRenderer extends JCheckBox implements
                      TableCellRenderer {
        private boolean isRowSelected;

        public SynthBooleanTableCellRenderer() {
            setHorizontalAlignment(JLabel.CENTER);
            setName("Table.cellRenderer");
        }

        public Component getTableCellRendererComponent(
                            JTable table, Object value, boolean isSelected,
                            boolean hasFocus, int row, int column) {
            isRowSelected = isSelected;

            if (isSelected) {
                setForeground(unwrap(table.getSelectionForeground()));
                setBackground(unwrap(table.getSelectionBackground()));
            } else {
                setForeground(unwrap(table.getForeground()));
                setBackground(unwrap(table.getBackground()));
            }

            setSelected((value != null && ((Boolean)value).booleanValue()));
            return this;
        }

        private Color unwrap(Color c) {
            if (c instanceof UIResource) {
                return new Color(c.getRGB());
            }
            return c;
        }

        public boolean isOpaque() {
            return isRowSelected ? true : super.isOpaque();
        }
    }

    
The DefaultTableCellRenderer installed by the UI. /**
     * The {@code DefaultTableCellRenderer} installed by the UI.
     */
    @SuppressWarnings("serial") // Superclass is not serializable across versions
    private class SynthTableCellRenderer extends DefaultTableCellRenderer {
        private Object numberFormat;
        private Object dateFormat;
        private boolean opaque;

        public void setOpaque(boolean isOpaque) {
            opaque = isOpaque;
        }

        public boolean isOpaque() {
            return opaque;
        }

        public String getName() {
            String name = super.getName();
            if (name == null) {
                return "Table.cellRenderer";
            }
            return name;
        }

        public void setBorder(Border b) {
            if (useUIBorder || b instanceof SynthBorder) {
                super.setBorder(b);
            }
        }

        public Component getTableCellRendererComponent(
                  JTable table, Object value, boolean isSelected,
                  boolean hasFocus, int row, int column) {
            if (!useTableColors && (isSelected || hasFocus)) {
                SynthLookAndFeel.setSelectedUI((SynthLabelUI)SynthLookAndFeel.
                             getUIOfType(getUI(), SynthLabelUI.class),
                                   isSelected, hasFocus, table.isEnabled(), false);
            }
            else {
                SynthLookAndFeel.resetSelectedUI();
            }
            super.getTableCellRendererComponent(table, value, isSelected,
                                                hasFocus, row, column);

            setIcon(null);
            if (table != null) {
                configureValue(value, table.getColumnClass(column));
            }
            return this;
        }

        private void configureValue(Object value, Class<?> columnClass) {
            if (columnClass == Object.class || columnClass == null) {
                setHorizontalAlignment(JLabel.LEADING);
            } else if (columnClass == Float.class || columnClass == Double.class) {
                if (numberFormat == null) {
                    numberFormat = NumberFormat.getInstance();
                }
                setHorizontalAlignment(JLabel.TRAILING);
                setText((value == null) ? "" : ((NumberFormat)numberFormat).format(value));
            }
            else if (columnClass == Number.class) {
                setHorizontalAlignment(JLabel.TRAILING);
                // Super will have set value.
            }
            else if (columnClass == Icon.class || columnClass == ImageIcon.class) {
                setHorizontalAlignment(JLabel.CENTER);
                setIcon((value instanceof Icon) ? (Icon)value : null);
                setText("");
            }
            else if (columnClass == Date.class) {
                if (dateFormat == null) {
                    dateFormat = DateFormat.getDateInstance();
                }
                setHorizontalAlignment(JLabel.LEADING);
                setText((value == null) ? "" : ((Format)dateFormat).format(value));
            }
            else {
                configureValue(value, columnClass.getSuperclass());
            }
        }

        public void paint(Graphics g) {
            super.paint(g);
            SynthLookAndFeel.resetSelectedUI();
        }
    }
}