46 lines
1.7 KiB
C++
46 lines
1.7 KiB
C++
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/***************************************************************************
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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) 2007 by Dominik Wenger
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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 "utils.h"
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#include <QDir>
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// recursive function to delete a dir with files
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bool recRmdir( const QString &dirName )
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{
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QString dirN = dirName;
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QDir dir(dirN);
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QStringList list = dir.entryList(QDir::AllEntries); // make list of entries in directory
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QFileInfo fileInfo;
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QString curItem, lstAt;
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for(int i = 0; i < list.size(); i++){ // loop through all items of list
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QString name = list.at(i);
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if(!(name == ".") && !(name == "..")){
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curItem = dirN + "/" + name;
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fileInfo.setFile(curItem);
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if(fileInfo.isDir()) // is directory
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recRmdir(curItem); // call recRmdir() recursively for deleting subdirectory
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else // is file
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QFile::remove(curItem); // ok, delete file
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}
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}
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dir.cdUp();
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return dir.rmdir(dirN); // delete empty dir and return if (now empty) dir-removing was successfull
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}
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