mirror of
https://github.com/introlab/rtabmap.git
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78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
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/*
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* Copyright (C) 2010-2011, Mathieu Labbe and IntRoLab - Universite de Sherbrooke
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*
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* This file is part of RTAB-Map.
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*
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* RTAB-Map is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RTAB-Map is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RTAB-Map. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ConsoleWidget.h"
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#include <utilite/ULogger.h>
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#include <utilite/UEventsManager.h>
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#include <QtGui/QMessageBox>
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namespace rtabmap {
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ConsoleWidget::ConsoleWidget(QWidget * parent) :
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QWidget(parent)
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{
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_ui.setupUi(this);
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UEventsManager::addHandler(this);
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connect(this, SIGNAL(msgReceived(const QString &, int)), this, SLOT(appendMsg(const QString &, int)));
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_ui.textEdit->document()->setMaximumBlockCount(100);
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_ui.textEdit->setFontPointSize(10);
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}
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ConsoleWidget::~ConsoleWidget()
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{
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}
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void ConsoleWidget::handleEvent(UEvent * anEvent)
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{
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// WARNING, don't put a log message here! otherwise it could be recursively called.
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if(anEvent->getClassName().compare("ULogEvent") == 0)
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{
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ULogEvent * logEvent = (ULogEvent*)anEvent;
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emit msgReceived(logEvent->getMsg().c_str(), logEvent->getCode());
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if(logEvent->getCode() == ULogger::kFatal)
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{
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//The application will exit, so warn the user.
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QMessageBox::critical(this, tr("Fatal error occurred"), tr("Error! :\n \"%1\"\nThe application will now exit...").arg(logEvent->getMsg().c_str()), QMessageBox::Ok);
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}
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}
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}
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void ConsoleWidget::appendMsg(const QString & msg, int level)
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{
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switch(level)
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{
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case 0:
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_ui.textEdit->setTextColor(Qt::darkGreen);
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break;
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case 2:
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_ui.textEdit->setTextColor(Qt::darkYellow);
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break;
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case 3:
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case 4:
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_ui.textEdit->setTextColor(Qt::darkRed);
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break;
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default:
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_ui.textEdit->setTextColor(Qt::black);
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break;
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}
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_ui.textEdit->append(msg);
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}
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}
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