DMDirc-Plugins/ui_swing/src/main/java/com/dmdirc/addons/ui_swing/components/addonpanel/AddonCellRenderer.java

/*
 * Copyright (c) 2006-2017 DMDirc Developers
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
 * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package com.dmdirc.addons.ui_swing.components.addonpanel;

import java.awt.Color;
import java.awt.Component;

import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.TableCellRenderer;

/**
 * Handles the rendering of the JTable used for plugin and theme management.
 */
public class AddonCellRenderer implements TableCellRenderer {

    @Override
    public Component getTableCellRendererComponent(final JTable table,
            final Object value, final boolean isSelected,
            final boolean hasFocus, final int row, final int column) {
        if (value instanceof AddonCell) {
            final AddonCell label = (AddonCell) value;

            if (isSelected) {
                label.setBackground(table.getSelectionBackground());
            } else {
                label.setBackground(table.getBackground());
            }

            final int height = label.getPreferredSize().height;
            if (table.getRowHeight(row) != height) {
                table.setRowHeight(row, height);
            }

            if (label.isToggled()) {
                label.setForeground(Color.BLACK);
            } else {
                label.setForeground(Color.GRAY);
            }

            return label;
        } else {
            return new JLabel(value.toString());
        }
    }

}