124 lines
4.8 KiB
Java
124 lines
4.8 KiB
Java
/*
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* Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package build.tools.generatenimbus;
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import javax.xml.stream.XMLStreamException;
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import javax.xml.stream.XMLStreamReader;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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class UIState {
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private String stateKeys;
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public String getStateKeys() { return stateKeys; }
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/** Indicates whether to invert the meaning of the 9-square stretching insets */
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private boolean inverted;
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/** A cached string representing the list of stateKeys deliminated with "+" */
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private String cachedName = null;
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private Canvas canvas;
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public Canvas getCanvas() { return canvas; }
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private UIStyle style;
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public UIStyle getStyle() { return style; }
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UIState(XMLStreamReader reader) throws XMLStreamException {
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stateKeys = reader.getAttributeValue(null, "stateKeys");
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inverted = Boolean.parseBoolean(reader.getAttributeValue(null, "inverted"));
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while (reader.hasNext()) {
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int eventType = reader.next();
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switch (eventType) {
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case XMLStreamReader.START_ELEMENT:
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switch (reader.getLocalName()) {
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case "canvas":
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canvas = new Canvas(reader);
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break;
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case "style":
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style = new UIStyle(reader);
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break;
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}
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break;
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case XMLStreamReader.END_ELEMENT:
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switch (reader.getLocalName()) {
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case "state":
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return;
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}
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break;
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}
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}
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}
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public boolean hasCanvas() {
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return ! canvas.isBlank();
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}
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public static List<String> stringToKeys(String keysString) {
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return Arrays.asList(keysString.split("\\+"));
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}
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public String getName() {
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if (cachedName == null) {
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StringBuilder buf = new StringBuilder();
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List<String> keys = stringToKeys(stateKeys);
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Collections.sort(keys);
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for (Iterator<String> iter = keys.iterator(); iter.hasNext();) {
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buf.append(iter.next());
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if (iter.hasNext()) {
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buf.append('+');
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}
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}
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cachedName = buf.toString();
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}
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return cachedName;
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}
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public void write(StringBuilder sb, String prefix, String pkg, String fileNamePrefix, String painterPrefix) {
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String statePrefix = prefix + "[" + getName() + "]";
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// write state style
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sb.append(style.write(statePrefix + '.'));
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// write painter
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if (hasCanvas()) {
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writeLazyPainter(sb, statePrefix, pkg, fileNamePrefix, painterPrefix);
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}
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}
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private void writeLazyPainter(StringBuilder sb, String statePrefix, String packageNamePrefix, String fileNamePrefix, String painterPrefix) {
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String cacheModeString = "AbstractRegionPainter.PaintContext.CacheMode." + style.getCacheMode();
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String stateConstant = Utils.statesToConstantName(painterPrefix + "_" + stateKeys);
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sb.append(String.format(
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" d.put(\"%s.%sPainter\", new LazyPainter(\"%s.%s\", %s.%s, %s, %s, %b, %s, %s, %s));\n",
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statePrefix, painterPrefix, packageNamePrefix, fileNamePrefix,
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fileNamePrefix, stateConstant, canvas.getStretchingInsets().write(false),
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canvas.getSize().write(false), inverted, cacheModeString,
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Utils.formatDouble(style.getMaxHozCachedImgScaling()),
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Utils.formatDouble(style.getMaxVertCachedImgScaling())));
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}
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}
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