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112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/*
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* Copyright (c) 2010-2011 Raphael Kubo da Costa <rakuco@FreeBSD.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES ( INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION ) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* ( INCLUDING NEGLIGENCE OR OTHERWISE ) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "jsonarchiveinterface.h"
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#include <kdebug.h>
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#include <qfile.h>
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#ifndef QT_KATIE
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# include <qjson/parser.h>
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#endif
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JSONArchiveInterface::JSONArchiveInterface(QObject *parent, const QVariantList& args)
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: Kerfuffle::ReadWriteArchiveInterface(parent, args)
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{
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}
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JSONArchiveInterface::~JSONArchiveInterface()
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{
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}
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bool JSONArchiveInterface::list()
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{
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JSONParser::JSONArchive::const_iterator it = m_archive.constBegin();
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for (; it != m_archive.constEnd(); ++it) {
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emit entry(*it);
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}
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return true;
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}
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bool JSONArchiveInterface::open()
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{
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QFile file(filename());
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if (!file.exists()) {
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return false;
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}
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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return false;
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}
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m_archive = JSONParser::parse(&file);
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return !m_archive.isEmpty();
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}
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bool JSONArchiveInterface::addFiles(const QStringList& files, const Kerfuffle::CompressionOptions& options)
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{
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Q_UNUSED(options)
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foreach (const QString& file, files) {
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if (m_archive.contains(file)) {
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return false;
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}
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Kerfuffle::ArchiveEntry e;
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e[Kerfuffle::FileName] = file;
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m_archive[file] = e;
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}
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return true;
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}
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bool JSONArchiveInterface::copyFiles(const QList<QVariant>& files, const QString& destinationDirectory, Kerfuffle::ExtractionOptions options)
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{
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Q_UNUSED(files)
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Q_UNUSED(destinationDirectory)
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Q_UNUSED(options)
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return true;
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}
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bool JSONArchiveInterface::deleteFiles(const QList<QVariant>& files)
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{
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foreach (const QVariant& file, files) {
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const QString fileName = file.toString();
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if (m_archive.contains(fileName)) {
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m_archive.remove(fileName);
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emit entryRemoved(fileName);
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}
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}
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return true;
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}
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#include "moc_jsonarchiveinterface.cpp"
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