UIState.java revision 8845:4be14673b9bf
1/* 2 * Copyright (c) 2002, 2012, 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 26package build.tools.generatenimbus; 27 28import java.util.Arrays; 29import java.util.Collections; 30import java.util.Iterator; 31import java.util.List; 32 33import javax.xml.bind.annotation.XmlAttribute; 34import javax.xml.bind.annotation.XmlElement; 35 36class UIState { 37 @XmlAttribute private String stateKeys; 38 public String getStateKeys() { return stateKeys; } 39 40 /** Indicates whether to invert the meaning of the 9-square stretching insets */ 41 @XmlAttribute private boolean inverted; 42 43 /** A cached string representing the list of stateKeys deliminated with "+" */ 44 private String cachedName = null; 45 46 @XmlElement private Canvas canvas; 47 public Canvas getCanvas() { return canvas; } 48 49 @XmlElement private UIStyle style; 50 public UIStyle getStyle() { return style; } 51 52 public boolean hasCanvas() { 53 return ! canvas.isBlank(); 54 } 55 56 public static List<String> stringToKeys(String keysString) { 57 return Arrays.asList(keysString.split("\\+")); 58 } 59 60 public String getName() { 61 if (cachedName == null) { 62 StringBuilder buf = new StringBuilder(); 63 List<String> keys = stringToKeys(stateKeys); 64 Collections.sort(keys); 65 for (Iterator<String> iter = keys.iterator(); iter.hasNext();) { 66 buf.append(iter.next()); 67 if (iter.hasNext()) { 68 buf.append('+'); 69 } 70 } 71 cachedName = buf.toString(); 72 } 73 return cachedName; 74 } 75 76 public void write(StringBuilder sb, String prefix, String pkg, String fileNamePrefix, String painterPrefix) { 77 String statePrefix = prefix + "[" + getName() + "]"; 78 // write state style 79 sb.append(style.write(statePrefix + '.')); 80 // write painter 81 if (hasCanvas()) { 82 writeLazyPainter(sb, statePrefix, pkg, fileNamePrefix, painterPrefix); 83 } 84 } 85 86 private void writeLazyPainter(StringBuilder sb, String statePrefix, String packageNamePrefix, String fileNamePrefix, String painterPrefix) { 87 String cacheModeString = "AbstractRegionPainter.PaintContext.CacheMode." + style.getCacheMode(); 88 String stateConstant = Utils.statesToConstantName(painterPrefix + "_" + stateKeys); 89 sb.append(String.format( 90 " d.put(\"%s.%sPainter\", new LazyPainter(\"%s.%s\", %s.%s, %s, %s, %b, %s, %s, %s));\n", 91 statePrefix, painterPrefix, packageNamePrefix, fileNamePrefix, 92 fileNamePrefix, stateConstant, canvas.getStretchingInsets().write(false), 93 canvas.getSize().write(false), inverted, cacheModeString, 94 Utils.formatDouble(style.getMaxHozCachedImgScaling()), 95 Utils.formatDouble(style.getMaxVertCachedImgScaling()))); 96 } 97} 98