| /* | |
| * Copyright 2011 gitblit.com. | |
| * | |
| * 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 com.gitblit.client; | |
| import java.awt.Color; | |
| import java.awt.Component; | |
| import javax.swing.JList; | |
| import javax.swing.JTable; | |
| import javax.swing.ListCellRenderer; | |
| import javax.swing.table.DefaultTableCellRenderer; | |
| /** | |
| * Repository name cell renderer. This renderer shows the group name in a gray | |
| * color and accentuates the repository name in a cornflower blue color. | |
| * | |
| * @author James Moger | |
| * | |
| */ | |
| public class NameRenderer extends DefaultTableCellRenderer implements ListCellRenderer { | |
| private static final long serialVersionUID = 1L; | |
| private static final Color CORNFLOWER = new Color(0x00, 0x69, 0xD6); | |
| private final String groupSpan; | |
| public NameRenderer() { | |
| this(Color.gray, CORNFLOWER); | |
| } | |
| private NameRenderer(Color group, Color repo) { | |
| groupSpan = "<span style='color:" + getHexColor(group) + "'>"; | |
| setForeground(repo); | |
| } | |
| String getHexColor(Color c) { | |
| StringBuilder sb = new StringBuilder(); | |
| sb.append(Integer.toHexString((c.getRGB() & 0x00FFFFFF))); | |
| while (sb.length() < 6) | |
| sb.insert(0, '0'); | |
| sb.insert(0, '#'); | |
| return sb.toString(); | |
| } | |
| @Override | |
| public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, | |
| boolean hasFocus, int row, int column) { | |
| super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); | |
| setValue(value == null ? "" : value, isSelected); | |
| return this; | |
| } | |
| @Override | |
| public Component getListCellRendererComponent(JList list, Object value, int index, | |
| boolean isSelected, boolean cellHasFocus) { | |
| setValue(value == null ? "" : value, isSelected); | |
| if (isSelected) { | |
| setBackground(list.getSelectionBackground()); | |
| setForeground(list.getSelectionForeground()); | |
| } else { | |
| setBackground(list.getBackground()); | |
| setForeground(CORNFLOWER); | |
| } | |
| return this; | |
| } | |
| private void setValue(Object value, boolean isSelected) { | |
| String name = value.toString(); | |
| int lastSlash = name.lastIndexOf('/'); | |
| if (!isSelected && lastSlash > -1) { | |
| String group = name.substring(0, lastSlash + 1); | |
| String repo = name.substring(lastSlash + 1); | |
| setText("<html><body>" + groupSpan + group + "</span>" + repo); | |
| } else { | |
| this.setText(name); | |
| } | |
| } | |
| } |