e70f24c7d7
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20434 a1c6a512-1295-4272-9138-f99709370657
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2008 by Dominik Riebeling
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* $Id$
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "rbunzip.h"
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#include <QtCore>
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//! @brief extract archive to destination
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UnZip::ErrorCode RbUnZip::extractArchive(const QString& dest)
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{
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qDebug() << "[UNZIP] extracting archive to" << dest;
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QStringList files = this->fileList();
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UnZip::ErrorCode error = Ok;
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m_abortunzip = false;
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int total = files.size();
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for(int i = 0; i < total; i++) {
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error = this->extractFile(files.at(i), dest, UnZip::ExtractPaths);
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emit unzipProgress(i + 1, total);
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QCoreApplication::processEvents(); // update UI
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if(m_abortunzip)
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error = SkipAll;
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if(error != Ok)
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break;
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}
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return error;
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}
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//! @brief abort an extractArchive() operation.
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void RbUnZip::abortUnzip(void)
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{
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m_abortunzip = true;
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}
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//! @brief return total size of extracted files in archive.
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qulonglong RbUnZip::totalSize(void)
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{
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QList<ZipEntry> l = this->entryList();
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qulonglong total = 0;
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int i = l.size();
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while(i--)
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total += l.at(i).uncompressedSize;
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return total;
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}
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