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/**
* @licence app begin@
* Copyright (C) 2011-2012 BMW AG
*
* This file is part of COVESA Project Dlt Viewer.
*
* Contributions are licensed to the COVESA Alliance under one or more
* Contribution License Agreements.
*
* \copyright
* This Source Code Form is subject to the terms of the
* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with
* this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* \author Alexander Wenzel <alexander.aw.wenzel@bmw.de> 2011-2012
*
* \file qdltdefaultfilter.cpp
* For further information see http://www.covesa.global/.
* @licence end@
*/
#include <QtDebug>
//#include <QMessageBox>
#include <QDir>
#include <QDirIterator>
#include "qdltdefaultfilter.h"
extern "C"
{
#include "dlt_common.h"
}
QDltDefaultFilter::QDltDefaultFilter()
{
}
QDltDefaultFilter::~QDltDefaultFilter()
{
clear();
}
void QDltDefaultFilter::clear()
{
/* delete all filter list entries */
QDltFilterList *t;
foreach(t,defaultFilterList)
delete t;
defaultFilterList.clear();
/* delete all filter index entries */
QDltFilterIndex *t2;
foreach(t2,defaultFilterIndex)
delete t2;
defaultFilterIndex.clear();
}
void QDltDefaultFilter::load(QString path)
{
/* delete old filter list */
clear();
/* load directory recursive */
loadDirectory(path);
}
void QDltDefaultFilter::loadDirectory(QString path)
{
QDir dir(path);
/* set filter for default filter files */
QStringList filters;
filters << "*.dlf";
dir.setNameFilters(filters);
/* iterate through all filter in directory path */
foreach (QString fileName, dir.entryList(QDir::Files))
{
/* create filter list for every filter file and load the filter file */
QDltFilterList *filterList = new QDltFilterList();
filterList->LoadFilter(dir.absolutePath()+"/"+fileName,true);
defaultFilterList.append(filterList);
/* add empty index for every filter list */
QDltFilterIndex *filterIndex = new QDltFilterIndex();
defaultFilterIndex.append(filterIndex);
}
/* Iterate over subdirectories and load files */
QDirIterator it(path, QDir::Dirs, QDirIterator::Subdirectories | QDirIterator::FollowSymlinks);
while (it.hasNext()) {
QString dir = it.next();
if (dir.endsWith("/.") || dir.endsWith("/.."))
continue;
loadDirectory(dir);
}
}
void QDltDefaultFilter::clearFilterIndex()
{
/* clear all default filter index cache */
QDltFilterIndex *t2;
foreach(t2,defaultFilterIndex)
*t2 = QDltFilterIndex();
}
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