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Separate basic functionality from GUI parts by moving it into a separate folder. Some files still need to get cleaned up prior moving them too.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18788 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dominik Riebeling 2008-10-12 19:21:58 +00:00
parent 3d30029883
commit f958717d43
23 changed files with 36 additions and 34 deletions
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101
rbutil/rbutilqt/base/utils.cpp Normal file
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2007 by Dominik Wenger
* $Id$
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "utils.h"
#ifdef UNICODE
#define _UNICODE
#endif
#include <QtCore>
#include <QDebug>
#include <cstdlib>
#include <stdio.h>
#if defined(Q_OS_WIN32)
#include <windows.h>
#include <tchar.h>
#include <winioctl.h>
#endif
// recursive function to delete a dir with files
bool recRmdir( const QString &dirName )
{
QString dirN = dirName;
QDir dir(dirN);
// make list of entries in directory
QStringList list = dir.entryList(QDir::AllEntries | QDir::NoDotAndDotDot);
QFileInfo fileInfo;
QString curItem, lstAt;
for(int i = 0; i < list.size(); i++){ // loop through all items of list
QString name = list.at(i);
curItem = dirN + "/" + name;
fileInfo.setFile(curItem);
if(fileInfo.isDir()) // is directory
recRmdir(curItem); // call recRmdir() recursively for deleting subdirectory
else // is file
QFile::remove(curItem); // ok, delete file
}
dir.cdUp();
return dir.rmdir(dirN); // delete empty dir and return if (now empty) dir-removing was successfull
}
//! @brief resolves the given path, ignoring case.
//! @param path absolute path to resolve.
//! @return returns exact casing of path, empty string if path not found.
QString resolvePathCase(QString path)
{
QStringList elems;
QString realpath;
elems = path.split("/", QString::SkipEmptyParts);
int start;
#if defined(Q_OS_WIN32)
// on windows we must make sure to start with the first entry (i.e. the
// drive letter) instead of a single / to make resolving work.
start = 1;
realpath = elems.at(0) + "/";
#else
start = 0;
realpath = "/";
#endif
for(int i = start; i < elems.size(); i++) {
QStringList direlems
= QDir(realpath).entryList(QDir::AllEntries|QDir::Hidden|QDir::System);
if(direlems.contains(elems.at(i), Qt::CaseInsensitive)) {
// need to filter using QRegExp as QStringList::filter(QString)
// matches any substring
QString expr = QString("^" + elems.at(i) + "$");
QRegExp rx = QRegExp(expr, Qt::CaseInsensitive);
QStringList a = direlems.filter(rx);
if(a.size() != 1)
return QString("");
if(!realpath.endsWith("/"))
realpath += "/";
realpath += a.at(0);
}
else
return QString("");
}
qDebug() << __func__ << path << "->" << realpath;
return realpath;
}