85 lines
2.9 KiB
Java
85 lines
2.9 KiB
Java
/*
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* Copyright (C) 2010 Ryszard Wiśniewski <brut.alll@gmail.com>
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* Copyright (C) 2010 Connor Tumbleson <connor.tumbleson@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package brut.androlib.res.data.value;
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import brut.androlib.AndrolibException;
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import brut.androlib.res.data.ResResSpec;
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import brut.androlib.res.data.ResResource;
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import brut.util.Duo;
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import org.xmlpull.v1.XmlSerializer;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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public class ResEnumAttr extends ResAttr {
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ResEnumAttr(ResReferenceValue parent, int type, Integer min, Integer max,
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Boolean l10n, Duo<ResReferenceValue, ResIntValue>[] items) {
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super(parent, type, min, max, l10n);
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mItems = items;
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}
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@Override
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public String convertToResXmlFormat(ResScalarValue value)
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throws AndrolibException {
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if (value instanceof ResIntValue) {
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String ret = decodeValue(((ResIntValue) value).getValue());
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if (ret != null) {
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return ret;
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}
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}
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return super.convertToResXmlFormat(value);
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}
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@Override
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protected void serializeBody(XmlSerializer serializer, ResResource res)
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throws AndrolibException, IOException {
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for (Duo<ResReferenceValue, ResIntValue> duo : mItems) {
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int intVal = duo.m2.getValue();
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ResResSpec m1Referent = duo.m1.getReferent();
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serializer.startTag(null, "enum");
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serializer.attribute(null, "name",
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m1Referent != null ? m1Referent.getName() : "@null"
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);
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serializer.attribute(null, "value", String.valueOf(intVal));
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serializer.endTag(null, "enum");
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}
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}
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private String decodeValue(int value) throws AndrolibException {
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String value2 = mItemsCache.get(value);
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if (value2 == null) {
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ResReferenceValue ref = null;
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for (Duo<ResReferenceValue, ResIntValue> duo : mItems) {
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if (duo.m2.getValue() == value) {
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ref = duo.m1;
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break;
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}
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}
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if (ref != null) {
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value2 = ref.getReferent().getName();
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mItemsCache.put(value, value2);
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}
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}
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return value2;
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}
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private final Duo<ResReferenceValue, ResIntValue>[] mItems;
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private final Map<Integer, String> mItemsCache = new HashMap<>();
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}
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