/*
* Zed Attack Proxy (ZAP) and its related class files.
*
* ZAP is an HTTP/HTTPS proxy for assessing web application security.
*
* Copyright 2015 The ZAP Development Team
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.zaproxy.zap.view.messagelocation;
import java.awt.Color;
import java.awt.Component;
import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.border.Border;
import javax.swing.table.TableCellRenderer;
/**
* A {@code TableCellRenderer} for {@code TextMessageLocationHighlight}s that shows its colour in a table cell.
*
* @since 2.4.0
* @see TextMessageLocationHighlight
* @see TextMessageLocationHighlightEditor
*/
public class TextMessageLocationHighlightRenderer extends JLabel implements TableCellRenderer {
private static final long serialVersionUID = -2552011824130705284L;
private Border unselectedBorder;
private Border selectedBorder;
public TextMessageLocationHighlightRenderer() {
setOpaque(true);
}
@Override
public Component getTableCellRendererComponent(
JTable table,
Object color,
boolean isSelected,
boolean hasFocus,
int row,
int column) {
Color newColor = ((TextMessageLocationHighlight) color).getColor();
setBackground(newColor);
if (isSelected) {
if (selectedBorder == null) {
selectedBorder = BorderFactory.createMatteBorder(2, 5, 2, 5, table.getSelectionBackground());
}
setBorder(selectedBorder);
} else {
if (unselectedBorder == null) {
unselectedBorder = BorderFactory.createMatteBorder(2, 5, 2, 5, table.getBackground());
}
setBorder(unselectedBorder);
}
return this;
}
}