rbutil/rbutilqt/base/rbzip.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2008 by Dominik Wenger
  10  *   $Id$
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 #include "rbzip.h"
  21 #include <QtCore>
  22
  23
  24 Zip::ErrorCode RbZip::createZip(QString zip,QString dir)
  25 {
  26     Zip::ErrorCode error = Ok;
  27     m_curEntry = 1;
  28     m_numEntrys=0;
  29
  30     QCoreApplication::processEvents();
  31
  32     // get number of entrys in dir
  33     QDirIterator it(dir, QDirIterator::Subdirectories);
  34     while (it.hasNext())
  35     {
  36         it.next();
  37         m_numEntrys++;
  38         QCoreApplication::processEvents();
  39     }
  40
  41
  42     //! create zip
  43     error = Zip::createArchive(zip);
  44     if(error != Ok)
  45         return error;
  46
  47     //! add the content
  48     error = Zip::addDirectory(dir);
  49     if(error != Ok)
  50         return error;
  51
  52     //! close zip
  53     error = Zip::closeArchive();
  54
  55     return error;
  56 }
  57
  58 void RbZip::progress()
  59 {
  60     m_curEntry++;
  61     emit zipProgress(m_curEntry,m_numEntrys);
  62     QCoreApplication::processEvents(); // update UI
  63 }
  64
  65