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/*
* This file is part of the API Extractor project.
*
* Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <contact@pyside.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef REPORTHANDLER_H
#define REPORTHANDLER_H
#include <QtCore/QString>
#include <QtCore/QSet>
#include <cstring>
class ProgressAnimation
{
public:
ProgressAnimation()
{
anim_data = "|/-\\";
anim_frame = anim_data;
std::strcpy(anim_string, "[ ]");
m_current = m_max = 0;
}
const char* toString()
{
step();
return anim_string;
}
template<typename T>
void setCollection(T collection)
{
m_current = 1;
m_max = collection.count();
}
int current() const
{
return m_current;
}
int max() const
{
return m_max;
}
private:
const char* anim_data;
char anim_string[4];
const char* anim_frame;
int m_max;
int m_current;
void step()
{
if (!*(++anim_frame))
anim_frame = anim_data;
anim_string[1] = *anim_frame;
m_current++;
}
};
class ReportHandler
{
public:
enum DebugLevel { NoDebug, SparseDebug, MediumDebug, FullDebug };
static void setContext(const QString &context)
{
m_context = context;
}
static DebugLevel debugLevel()
{
return m_debugLevel;
}
static void setDebugLevel(DebugLevel level)
{
m_debugLevel = level;
}
static int warningCount()
{
return m_warningCount;
}
static int suppressedCount()
{
return m_suppressedCount;
}
static void warning(const QString &str);
template <typename T>
static void setProgressReference(T collection)
{
m_anim.setCollection(collection);
}
static void progress(const QString &str, ...);
static void debugSparse(const QString &str)
{
debug(SparseDebug, str);
}
static void debugMedium(const QString &str)
{
debug(MediumDebug, str);
}
static void debugFull(const QString &str)
{
debug(FullDebug, str);
}
static void debug(DebugLevel level, const QString &str);
static bool isSilent()
{
return m_silent;
}
static void setSilent(bool silent)
{
m_silent = silent;
}
private:
static bool m_silent;
static int m_warningCount;
static int m_suppressedCount;
static DebugLevel m_debugLevel;
static QString m_context;
static QSet<QString> m_reportedWarnings;
static ProgressAnimation m_anim;
static char m_progressBuffer[1024];
static void printProgress();
};
#endif // REPORTHANDLER_H
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