khanat-code-old/code/nel/samples/3d/nel_qt/command_log.cpp

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2010-05-06 00:08:41 +00:00
/**
* CCommandLog
* $Id: command_log.cpp 2222 2010-02-06 19:16:59Z kaetemi $
* \file command_log.cpp
* \brief CCommandLog
* \date 2010-02-05 20:27GMT
* \author Jan Boon (Kaetemi)
*/
/*
* Copyright (C) 2010 by authors
*
* This file is part of NEL QT.
* NEL QT is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* NEL QT 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 NEL QT; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <nel/misc/types_nl.h>
#include "command_log.h"
// STL includes
// Qt includes
#include <QtGui/QVBoxLayout>
// NeL includes
#include <nel/misc/debug.h>
#include <nel/misc/command.h>
#include <nel/misc/path.h>
// Project includes
using namespace std;
using namespace NLMISC;
namespace NLQT {
CCommandLog::CCommandLog(QWidget *parent) : QWidget(parent)
{
m_DisplayerOutput = new QTextEdit();
m_DisplayerOutput->setReadOnly(true);
m_DisplayerOutput->setFocusPolicy(Qt::NoFocus);
m_CommandInput = new QLineEdit();
QVBoxLayout *layout = new QVBoxLayout();
layout->addWidget(m_DisplayerOutput);
layout->addWidget(m_CommandInput);
setLayout(layout);
connect(m_CommandInput, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
DebugLog->addDisplayer(this);
InfoLog->addDisplayer(this);
WarningLog->addDisplayer(this);
AssertLog->addDisplayer(this);
ErrorLog->addDisplayer(this);
}
CCommandLog::~CCommandLog()
{
DebugLog->removeDisplayer(this);
InfoLog->removeDisplayer(this);
WarningLog->removeDisplayer(this);
AssertLog->removeDisplayer(this);
ErrorLog->removeDisplayer(this);
}
void CCommandLog::doDisplay(const CLog::TDisplayInfo& args, const char *message)
{
switch (args.LogType)
{
case CLog::LOG_DEBUG:
m_DisplayerOutput->setTextColor(Qt::darkGray);
break;
case CLog::LOG_STAT:
m_DisplayerOutput->setTextColor(Qt::darkGreen);
break;
case CLog::LOG_NO:
case CLog::LOG_UNKNOWN:
case CLog::LOG_INFO:
m_DisplayerOutput->setTextColor(Qt::black);
break;
case CLog::LOG_WARNING:
m_DisplayerOutput->setTextColor(Qt::darkBlue);
break;
case CLog::LOG_ERROR:
case CLog::LOG_ASSERT:
m_DisplayerOutput->setTextColor(Qt::darkRed);
break;
}
bool needSpace = false;
//stringstream ss;
string str;
if (args.LogType != CLog::LOG_NO)
{
str += logTypeToString(args.LogType);
needSpace = true;
}
// Write thread identifier
if (args.ThreadId != 0)
{
if (needSpace) { str += " "; needSpace = false; }
#ifdef NL_OS_WINDOWS
str += NLMISC::toString("%4x", args.ThreadId);
#else
str += NLMISC::toString("%08x", args.ThreadId);
#endif
needSpace = true;
}
if (args.FileName != NULL)
{
if (needSpace) { str += " "; needSpace = false; }
str += NLMISC::toString("%20s", CFile::getFilename(args.FileName).c_str());
needSpace = true;
}
if (args.Line != -1)
{
if (needSpace) { str += " "; needSpace = false; }
str += NLMISC::toString("%4u", args.Line);
//ss << setw(4) << args.Line;
needSpace = true;
}
if (args.FuncName != NULL)
{
if (needSpace) { str += " "; needSpace = false; }
str += NLMISC::toString("%20s", args.FuncName);
needSpace = true;
}
if (needSpace) { str += ": "; needSpace = false; }
uint nbl = 1;
char *npos, *pos = const_cast<char *>(message);
while ((npos = strchr (pos, '\n')))
{
*npos = '\0';
str += pos;
/*if (needSlashR)
str += "\r";*/
str += "\n";
*npos = '\n';
pos = npos+1;
nbl++;
}
str += pos;
pos = const_cast<char *>(args.CallstackAndLog.c_str());
while ((npos = strchr (pos, '\n')))
{
*npos = '\0';
str += pos;
/*if (needSlashR)
str += "\r";*/
str += "\n";
*npos = '\n';
pos = npos+1;
nbl++;
}
str += pos;
m_DisplayerOutput->append(str.substr(0, str.size() - 1).c_str());
}
void CCommandLog::returnPressed()
{
QString text = m_CommandInput->text();
if (text.isEmpty())
return;
std::string cmd = text.toAscii().data();
ICommand::execute(cmd, InfoLog());
m_CommandInput->clear();
}
} /* namespace NLQT */
/* end of file */