1 /* 2 * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package javax.swing.plaf.metal; 27 28 import java.awt.Font; 29 30 import sun.swing.plaf.DesktopProperty; 31 32 /** 33 * DesktopProperty that only uses font height in configuring font. This 34 * is only used on Windows. 35 */ 36 final class MetalFontDesktopProperty extends DesktopProperty { 37 /** 38 * Maps from metal font theme type as defined in MetalTheme 39 * to the corresponding desktop property name. 40 */ 41 private static final String[] propertyMapping = { 42 "win.ansiVar.font.height", 43 "win.tooltip.font.height", 44 "win.ansiVar.font.height", 45 "win.menu.font.height", 46 "win.frame.captionFont.height", 47 "win.menu.font.height" 48 }; 49 50 /** 51 * Corresponds to a MetalTheme font type. 52 */ 53 private int type; 54 55 56 /** 57 * Creates a MetalFontDesktopProperty. The key used to lookup the 58 * desktop property is determined from the type of font. 59 * 60 * @param type MetalTheme font type. 61 */ MetalFontDesktopProperty(int type)62 MetalFontDesktopProperty(int type) { 63 this(propertyMapping[type], type); 64 } 65 66 /** 67 * Creates a MetalFontDesktopProperty. 68 * 69 * @param key Key used in looking up desktop value. 70 * @param type Type of font being used, corresponds to MetalTheme font 71 * type. 72 */ MetalFontDesktopProperty(String key, int type)73 MetalFontDesktopProperty(String key, int type) { 74 super(key, null); 75 this.type = type; 76 } 77 78 /** 79 * Overriden to create a Font with the size coming from the desktop 80 * and the style and name coming from DefaultMetalTheme. 81 */ configureValue(Object value)82 protected Object configureValue(Object value) { 83 if (value instanceof Integer) { 84 value = new Font(DefaultMetalTheme.getDefaultFontName(type), 85 DefaultMetalTheme.getDefaultFontStyle(type), 86 ((Integer)value).intValue()); 87 } 88 return super.configureValue(value); 89 } 90 91 /** 92 * Returns the default font. 93 */ getDefaultValue()94 protected Object getDefaultValue() { 95 return new Font(DefaultMetalTheme.getDefaultFontName(type), 96 DefaultMetalTheme.getDefaultFontStyle(type), 97 DefaultMetalTheme.getDefaultFontSize(type)); 98 } 99 } 100