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/* ****************************************************************************
* eID Middleware Project.
* Copyright (C) 2008-2009 FedICT.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version
* 3.0 as published by the Free Software Foundation.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, see
* http://www.gnu.org/licenses/.
**************************************************************************** */
#include "progress.h"
#include "error.h"
#include "log.h"
#include <vector>
static progressCallback g_progressCallback = NULL;
static std::vector<int> g_currentValue;
static std::vector<int> g_maxValue;
////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// PRIVATE FUNCTIONS DECLARATION ////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// PUBLIC FUNCTIONS /////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
void progressSetCallback(progressCallback fct)
{
g_progressCallback = fct;
}
////////////////////////////////////////////////////////////////////////////////////////////////
void progressIncrement(void)
{
g_currentValue.back()++;
if(g_progressCallback)
{
g_progressCallback(progressGetValue());
}
}
////////////////////////////////////////////////////////////////////////////////////////////////
void progressInit(int max)
{
int currentValue = 0;
int maxValue = max;
if(g_maxValue.size() > 0)
{
currentValue= max * (g_currentValue.back());
maxValue = max * (g_maxValue.back());
}
g_currentValue.push_back(currentValue);
g_maxValue.push_back(maxValue);
}
////////////////////////////////////////////////////////////////////////////////////////////////
void progressRelease(void)
{
g_currentValue.pop_back();
g_maxValue.pop_back();
}
////////////////////////////////////////////////////////////////////////////////////////////////
int progressGetValue(void)
{
if(g_maxValue.size() > 0)
{
return (100 * (g_currentValue.back())/(g_maxValue.back()));
}
else
{
return 0;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// PRIVATE FUNCTIONS ////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
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