@Override public Component getTableCellRendererComponent( JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { textLabel.setFont(table.getFont()); textLabel.setText(Objects.toString(value, "")); textLabel.setBorder(hasFocus ? focusCellHighlightBorder : noFocusBorder); FontMetrics fm = table.getFontMetrics(table.getFont()); Insets i = textLabel.getInsets(); int swidth = iconLabel.getPreferredSize().width + fm.stringWidth(textLabel.getText()) + i.left + i.right; int cwidth = table.getColumnModel().getColumn(column).getWidth(); dim.width = swidth > cwidth ? cwidth : swidth; if (isSelected) { textLabel.setOpaque(true); textLabel.setForeground(table.getSelectionForeground()); textLabel.setBackground(table.getSelectionBackground()); iconLabel.setIcon(sicon); } else { textLabel.setOpaque(false); textLabel.setForeground(table.getForeground()); textLabel.setBackground(table.getBackground()); iconLabel.setIcon(nicon); } return panel; }
public FileNameRenderer(JTable table) { Border b = UIManager.getBorder("Table.noFocusBorder"); if (Objects.isNull(b)) { // Nimbus??? Insets i = focusCellHighlightBorder.getBorderInsets(textLabel); b = BorderFactory.createEmptyBorder(i.top, i.left, i.bottom, i.right); } noFocusBorder = b; p.setOpaque(false); panel.setOpaque(false); // http://www.icongalore.com/ XP Style Icons - Windows Application Icon, Software XP Icons nicon = new ImageIcon(getClass().getResource("wi0063-16.png")); sicon = new ImageIcon( p.createImage( new FilteredImageSource(nicon.getImage().getSource(), new SelectedImageFilter()))); iconLabel = new JLabel(nicon); iconLabel.setBorder(BorderFactory.createEmptyBorder()); p.add(iconLabel, BorderLayout.WEST); p.add(textLabel); panel.add(p, BorderLayout.WEST); Dimension d = iconLabel.getPreferredSize(); dim.setSize(d); table.setRowHeight(d.height); }