222 lines
8.6 KiB
C++
222 lines
8.6 KiB
C++
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// -*- C++ -*-
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//
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// This file is part of the Coriolis Software.
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// Copyright (c) Sorbonne Université 2012-2021, All Rights Reserved
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//
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// +-----------------------------------------------------------------+
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// | H U R R I C A N E |
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// | V L S I B a c k e n d D a t a - B a s e |
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// | |
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// | Author : Jean-Paul CHAPUT |
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// | E-mail : Jean-Paul.Chaput@lip6.fr |
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// | =============================================================== |
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// | C++ Module : "./CellImage.cpp" |
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// +-----------------------------------------------------------------+
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#include <unistd.h>
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#include <algorithm>
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#include <sstream>
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#include <boost/bind.hpp>
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#include <QApplication>
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#include <QImage>
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#include "hurricane/configuration/Configuration.h"
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#include "hurricane/DataBase.h"
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#include "hurricane/Technology.h"
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#include "hurricane/BasicLayer.h"
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#include "hurricane/Cell.h"
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#include "hurricane/viewer/Graphics.h"
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#include "hurricane/viewer/CellImage.h"
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#include "hurricane/viewer/PaletteWidget.h"
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namespace Hurricane {
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CellImage::CellImage ( QWidget* parent ) : QMainWindow (parent)
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, _screenCellWidget(NULL)
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, _cellWidget (NULL)
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, _palette (NULL)
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, _image (NULL)
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, _mode (Cfg::getParamEnumerate("viewer.printer.mode",1)->asInt())
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, _flags (0)
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, _fitOnAbutmentBox(false)
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, _drawingWidth (0)
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, _drawingHeight (0)
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{
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setObjectName("viewer.image");
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setAttribute (Qt::WA_DontShowOnScreen);
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createLayout ();
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show ();
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}
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CellImage::~CellImage ()
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{
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delete _palette;
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}
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void CellImage::createLayout ()
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{
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if (_cellWidget) return;
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_cellWidget = new CellWidget ();
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_palette = new PaletteWidget();
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setCorner( Qt::TopLeftCorner , Qt::LeftDockWidgetArea );
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setCorner( Qt::BottomLeftCorner , Qt::LeftDockWidgetArea );
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setCorner( Qt::TopRightCorner , Qt::RightDockWidgetArea );
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setCorner( Qt::BottomRightCorner, Qt::RightDockWidgetArea );
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setCentralWidget( _cellWidget );
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_palette->readGraphics ();
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_cellWidget->bindToPalette( _palette );
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_cellWidget->refresh();
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}
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void CellImage::setScreenCellWidget ( CellWidget* cellWidget )
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{
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_screenCellWidget = cellWidget;
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shared_ptr<CellWidget::State> clone ( _screenCellWidget->getStateClone() );
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_cellWidget->setState( clone );
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_cellWidget->setPixelThreshold( 5 );
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array<string,14> labels = {{ string("fallback" )
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, string("rubber" )
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, string("phantom" )
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, string("boundaries" )
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, string("marker" )
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, string("grid" )
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, string("spot" )
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, string("ghost" )
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, string("text.ruler" )
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, string("text.cell" )
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, string("text.instance" )
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, string("text.components" )
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, string("text.references" )
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, string("undef" )
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}};
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for ( string label : labels )
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_cellWidget->setLayerVisible( label
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, _screenCellWidget->isLayerVisible(label) );
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for ( const BasicLayer* layer : DataBase::getDB()->getTechnology()->getBasicLayers() )
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_cellWidget->setLayerVisible( layer->getName()
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, _screenCellWidget->isLayerVisible( layer->getName() ));
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_cellWidget->copyDrawExtensionGos( _screenCellWidget );
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for ( ExtensionSlice* extension : cellWidget->getCell()->getExtensionSlices() )
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_cellWidget->setLayerVisible( extension->getName()
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, _screenCellWidget->isLayerVisible( extension->getName() ));
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}
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void CellImage::pageDecorate ( QPainter& painter )
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{
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if ( _flags & ShowScale ) {
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int xGradient = (_drawingWidth-510)/2;
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painter.setPen (Qt::white);
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painter.drawRect(xGradient-1, _drawingHeight+9, 512, 31);
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painter.setPen (Qt::NoPen);
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for ( unsigned i = 0 ; i < 256 ; i++ ) {
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painter.setBrush( Graphics::getColorScale(ColorScale::Fire).getBrush(i,100) );
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painter.drawRect( xGradient+(i*2), _drawingHeight+10, 2, 30 );
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if ( i==0 or i==51 or i==102 or i==153 or i==204 or i==255 ) {
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QRect tArea ( xGradient+(i*2)-15, _drawingHeight+44, 30, 12 );
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std::ostringstream oss;
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oss << (float)(i)/255;
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painter.setPen ( Qt::white);
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painter.drawLine( xGradient+(i*2)
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, _drawingHeight+38
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, xGradient+(i*2)
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, _drawingHeight+42 );
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painter.drawText( tArea, Qt::AlignCenter, oss.str().c_str() );
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painter.setPen ( Qt::NoPen );
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}
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}
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}
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}
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QImage* CellImage::toImage ( unsigned int flags )
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{
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if (_image != NULL) return NULL;
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if (_cellWidget->getCell() == NULL) return NULL;
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_flags = flags;
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//int scale = 80 * Cfg::getParamEnumerate("viewer.printer.mode")->asInt();
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int scale = (Graphics::isHighDpi()) ? 4 : 2;
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_drawingWidth = _cellWidget->width () * scale;
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_drawingHeight = _cellWidget->height() * scale;
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_image = new QImage( _drawingWidth
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, _drawingHeight + ((_flags&ShowScale) ? 60 : 0)
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, QImage::Format_RGB32 );
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// Compute the delta size between CellPrinter and CellWidget.
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cerr << "Image/Screen settings:" << endl;
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//cerr << " Screen Resolution (DPI): " << resolution() << endl;
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cerr << " CellImage: " << geometry().width() << "x" << geometry().height() << endl;
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cerr << " CellWidget: " << _cellWidget->geometry().width() << "x" << _cellWidget->geometry().height() << endl;
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cerr << " ScreenCellWidget: " << _screenCellWidget->geometry().width() << "x" << _screenCellWidget->geometry().height() << endl;
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cerr << " resize: " << _drawingWidth << "x" << _drawingHeight << endl;
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cerr << " AbutmentBox: " << _cellWidget->getCell()->getAbutmentBox() << endl;
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cerr << " visibleArea: " << _cellWidget->getVisibleArea() << endl;
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// Compute the delta size between CellImage and CellWidget.
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// cerr << "CellImage:" << geometry().width() << "x" << geometry().height() << endl;
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// cerr << "CellWidget: " << _cellWidget->geometry().width() << "x" << _cellWidget->geometry().height() << endl;
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// cerr << "resize: " << _drawingWidth << "x" << _drawingHeight << endl;
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// cerr << "AbutmentBox:" << _cellWidget->getCell()->getAbutmentBox() << endl;
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// cerr << "visibleArea:" << _cellWidget->getVisibleArea() << endl;
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resize( _drawingWidth, _drawingHeight );
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Box visibleArea = _screenCellWidget->getVisibleArea();
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if ( visibleArea.contains(_screenCellWidget->getCell()->getAbutmentBox()) ) {
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setFitOnAbutmentBox( true );
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_cellWidget->fitToContents();
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} else {
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//_cellWidget->reframe( _screenCellWidget->getVisibleArea() );
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}
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cerr << " After resize CellWidget: " << _cellWidget->geometry().width() << "x" << _cellWidget->geometry().height() << endl;
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cerr << " VisibleArea(printer): " << _cellWidget->getVisibleArea() << endl;
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cerr << " VisibleArea(screen): " << _screenCellWidget->getVisibleArea() << endl;
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//cerr << "(xpaper,ypaper) = (" << xpaper << "," << ypaper << ")" << endl;
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//cerr << "(w,h) = (" << w << "," << h << ")" << endl;
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//cerr << "(dw,dh) = (" << drawingWidth << "," << drawingHeight << ")" << endl;
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CellWidget::PainterCb_t cb = boost::bind( &CellImage::pageDecorate, this, _1 );
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_cellWidget->copyToImage( _image, cb );
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return _image;
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}
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string CellImage::_getString () const
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{
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ostringstream s;
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s << "<CellImage ";
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//Cell* cell = getCellWidget()->getState()->getCell();
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//if (cell) s << getString(cell->getName());
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//else s << "No_Cell_Loaded";
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s << ">";
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return s.str();
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}
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} // End of Hurricane namespace.
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