| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.lucene.luke.app.desktop.util; |
| |
| import javax.swing.JLabel; |
| import java.awt.Font; |
| import java.awt.FontFormatException; |
| import java.awt.font.TextAttribute; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Map; |
| |
| /** Font utilities */ |
| public class FontUtils { |
| |
| public static final String TTF_RESOURCE_NAME = "org/apache/lucene/luke/app/desktop/font/ElegantIcons.ttf"; |
| |
| @SuppressWarnings("unchecked") |
| public static JLabel toLinkText(JLabel label) { |
| label.setForeground(StyleConstants.LINK_COLOR); |
| Font font = label.getFont(); |
| Map<TextAttribute, Object> attributes = (Map<TextAttribute, Object>) font.getAttributes(); |
| attributes.put(TextAttribute.UNDERLINE, TextAttribute.UNDERLINE_ON); |
| label.setFont(font.deriveFont(attributes)); |
| return label; |
| } |
| |
| public static Font createElegantIconFont() throws IOException, FontFormatException { |
| InputStream is = FontUtils.class.getClassLoader().getResourceAsStream(TTF_RESOURCE_NAME); |
| return Font.createFont(Font.TRUETYPE_FONT, is); |
| } |
| |
| /** |
| * Generates HTML text with embedded Elegant Icon Font. |
| * See: https://www.elegantthemes.com/blog/resources/elegant-icon-font |
| * |
| * @param iconRef HTML numeric character reference of the icon |
| */ |
| public static String elegantIconHtml(String iconRef) { |
| return "<html><font face=\"ElegantIcons\">" + iconRef + "</font></html>"; |
| } |
| |
| /** |
| * Generates HTML text with embedded Elegant Icon Font. |
| * |
| * @param iconRef HTML numeric character reference of the icon |
| * @param text - HTML text |
| */ |
| public static String elegantIconHtml(String iconRef, String text) { |
| return "<html><font face=\"ElegantIcons\">" + iconRef + "</font> " + text + "</html>"; |
| } |
| |
| private FontUtils() { |
| } |
| |
| } |
