mirror of
https://github.com/geometer/FBReaderJ.git
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67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
/*
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* Copyright (C) 2007-2015 FBReader.ORG Limited <contact@fbreader.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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package org.geometerplus.fbreader.formats;
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import java.util.Collections;
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import java.util.List;
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import org.geometerplus.zlibrary.core.drm.FileEncryptionInfo;
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import org.geometerplus.zlibrary.core.encodings.EncodingCollection;
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import org.geometerplus.zlibrary.core.filesystem.ZLFile;
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import org.geometerplus.zlibrary.core.image.ZLImage;
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import org.geometerplus.zlibrary.core.resources.ZLResource;
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import org.geometerplus.zlibrary.core.util.SystemInfo;
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import org.geometerplus.fbreader.book.AbstractBook;
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public abstract class FormatPlugin {
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protected final SystemInfo SystemInfo;
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private final String myFileType;
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protected FormatPlugin(SystemInfo systemInfo, String fileType) {
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SystemInfo = systemInfo;
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myFileType = fileType;
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}
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public final String supportedFileType() {
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return myFileType;
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}
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public final String name() {
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return ZLResource.resource("format").getResource(myFileType).getValue();
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}
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public ZLFile realBookFile(ZLFile file) throws BookReadingException {
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return file;
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}
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public List<FileEncryptionInfo> readEncryptionInfos(AbstractBook book) {
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return Collections.emptyList();
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}
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public abstract void readMetainfo(AbstractBook book) throws BookReadingException;
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public abstract void readUids(AbstractBook book) throws BookReadingException;
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public abstract void detectLanguageAndEncoding(AbstractBook book) throws BookReadingException;
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public abstract ZLImage readCover(ZLFile file);
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public abstract String readAnnotation(ZLFile file);
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/* lesser is higher: 0 for ePub/fb2, 5 for other native, 10 for external */
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public abstract int priority();
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public abstract EncodingCollection supportedEncodings();
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}
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