TYMachineModelerFrame.cpp

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * This program 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.
 * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#include <qlayout.h>
#include <qpushbutton.h>
#include <qcursor.h>
 
#include "Tympan/models/business/OLocalizator.h"
#include "Tympan/models/business/TYPreferenceManager.h"
#include "Tympan/gui/gl/TYMachineGraphic.h"
#include "Tympan/gui/app/TYBoxEditor.h"
#include "Tympan/gui/app/TYCylinderEditor.h"
#include "Tympan/gui/app/TYSemiCylinderEditor.h"
#include "Tympan/gui/app/TYPickEditor.h"
#include "Tympan/gui/app/TYAbstractSceneEditor.h"
#include "Tympan/gui/app/TYApplication.h"
#include "TYMachineModelerFrame.h"
 
#define TR(id) OLocalizator::getString("TYMachineModelerFrame", (id))
#define IMG(id) OLocalizator::getPicture("TYMachineModelerFrame", (id))
 
int TYMachineModelerFrame::_nbInstance = 0;
 
TYMachineModelerFrame::TYMachineModelerFrame(LPTYMachine pMachine, QWidget* parent, const char* name,
                                             Qt::WindowFlags f)
    : TYModelerFrame(parent, name, f)
{
    _nbInstance++;
    setWindowTitle(TR("id_caption") + " " + QString("%1").arg(_nbInstance));
 
    _pCtrlLayout->addSpacing(10);
 
    // Btn Calculer
    QPushButton* pCalculBtn =
        new QPushButton(QPixmap(IMG("id_icon_calcul_btn")), "", /*TR("id_calcul_btn"),*/ this);
    pCalculBtn->setFixedSize(24, 24);
    _pCtrlLayout->addWidget(pCalculBtn, 0);
    _pCtrlLayout->addStretch(1);
    connect(pCalculBtn, &QPushButton::clicked, this, &TYMachineModelerFrame::calculDistribution);
 
    // Editors
    _pBoxEditor = new TYBoxEditor(this);
    _pCylinderEditor = new TYCylinderEditor(this);
    _pSemiCylinderEditor = new TYSemiCylinderEditor(this);
 
    // Cadrage
    _pOGLCameras[TopView]->setDefaultZoomFactor(0.3);
    _pOGLCameras[FrontView]->setDefaultZoomFactor(0.3);
    _pOGLCameras[LeftView]->setDefaultZoomFactor(0.3);
    _pOGLCameras[PerspView]->setDefaultZoomFactor(0.7);
 
    if (pMachine)
    {
        setMachine(pMachine);
    }
    else
    {
        setMachine(new TYMachine());
    }
 
    updatePreferences();
}
 
TYMachineModelerFrame::~TYMachineModelerFrame()
{
    _nbInstance--;
 
    if (_pMachine)
    {
        _pMachine->drawGraphic(false);
    }
 
    delete _pBoxEditor;
    delete _pCylinderEditor;
    delete _pSemiCylinderEditor;
}
 
bool TYMachineModelerFrame::close()
{
    _pMachine->distriSrcs();
    bool ret = true;
    if (_pMachine->getNbChild() > 0)
    {
        ret = TYModelerFrame::close();
    }
    return ret;
}
 
void TYMachineModelerFrame::setMachine(LPTYMachine pMachine)
{
    QString caption(TR("id_caption") + " " + QString("%1").arg(_nbInstance));
 
    if (_pMachine)
    {
        _pMachine->drawGraphic(false);
    }
 
    _pMachine = pMachine;
 
    if (_pMachine)
    {
        if (!_pMachine->getName().isEmpty())
        {
            caption += QString(" : %1").arg(_pMachine->getName());
        }
 
        // On affiche la machine dans ce renderer
        _pMachine->drawGraphic();
 
        // On recadre
        // fit();
    }
 
    _pElement = _pMachine;
    setWindowTitle(caption);
 
    _pView->getRenderer()->setElement((LPTYElement&)_pMachine);
    getView()->getRenderer()->updateDisplayList();
}
 
void TYMachineModelerFrame::setEditorMode(int mode)
{
    if (!_editorModeAccepted)
    {
        getPickEditor()->usePopup(true);
        getPickEditor()->useHighlight(false);
 
        if (_pCurrentEditor)
        {
            _pCurrentEditor->disconnect();
            _pCurrentEditor->close();
        }
 
        _editorModeAccepted = true;
 
        switch (mode)
        {
            case AddBoxMode:
                _pCurrentEditor = _pBoxEditor;
                break;
            case AddCylMode:
                _pCurrentEditor = _pCylinderEditor;
                break;
            case AddSemiCylMode:
                _pCurrentEditor = _pSemiCylinderEditor;
                break;
            default:
                _editorModeAccepted = false;
        }
    }
 
    TYModelerFrame::setEditorMode(mode);
}
 
void TYMachineModelerFrame::calculDistribution()
{
    if (_pMachine)
    {
        getTYApp()->getCalculManager()->updateAcoustic(_pMachine);
    }
}
 
void TYMachineModelerFrame::closeEvent(QCloseEvent* pEvent)
{
    TYPreferenceManager::saveGeometryToPreferences(metaObject()->className(), this);
    // If there is no volume in the modeler
    if (_pMachine->getNbChild() == 0)
    {
        // Displaying a warning message
        QMessageBox::StandardButton msgBox =
            QMessageBox::warning(this, "", "Le modeleur est vide. Etes-vous sûr de vouloir le fermer ?",
                                 QMessageBox::Yes | QMessageBox::No);
        switch (msgBox)
        {
            // The user aborts the closing event
            case QMessageBox::No:
                pEvent->ignore();
                break;
            // The user ignores the warning
            case QMessageBox::Yes:
                emit frameResized();
                emit aboutToClose();
                break;
            default:
                pEvent->ignore();
                return;
        }
    }
    // If there are volumes, the signal is emited and the event accepted
    else
    {
        pEvent->accept();
        emit frameResized();
        emit aboutToClose();
    }
}
 
void TYMachineModelerFrame::updatePreferences()
{
    // Grille
    _gridDimX = 100.0f;
    if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "GridDimXMachine"))
    {
        _gridDimX = TYPreferenceManager::getFloat(TYDIRPREFERENCEMANAGER, "GridDimXMachine");
    }
    else
    {
        TYPreferenceManager::setFloat(TYDIRPREFERENCEMANAGER, "GridDimXMachine", _gridDimX);
    }
 
    _gridDimY = 100.0f;
    if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "GridDimYMachine"))
    {
        _gridDimY = TYPreferenceManager::getFloat(TYDIRPREFERENCEMANAGER, "GridDimYMachine");
    }
    else
    {
        TYPreferenceManager::setFloat(TYDIRPREFERENCEMANAGER, "GridDimYMachine", _gridDimY);
    }
 
    _gridStep = 5.0f;
    if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "GridStepMachine"))
    {
        _gridStep = TYPreferenceManager::getFloat(TYDIRPREFERENCEMANAGER, "GridStepMachine");
    }
    else
    {
        TYPreferenceManager::setFloat(TYDIRPREFERENCEMANAGER, "GridStepMachine", _gridStep);
    }
 
    _gridMagnStep = 1.0f;
    if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "GridMagnStepMachine"))
    {
        _gridMagnStep = TYPreferenceManager::getFloat(TYDIRPREFERENCEMANAGER, "GridMagnStepMachine");
    }
    else
    {
        TYPreferenceManager::setFloat(TYDIRPREFERENCEMANAGER, "GridMagnStepMachine", _gridMagnStep);
    }
    _pBoxEditor->setGridMagnStep(_gridMagnStep);
    _pCylinderEditor->setGridMagnStep(_gridMagnStep);
    _pSemiCylinderEditor->setGridMagnStep(_gridMagnStep);
 
    resizeGrid();
    setGridLinesActorsVisibility((_curViewType == FrontView),
                                 (_curViewType == TopView) || (_curViewType == PerspView),
                                 (_curViewType == LeftView));
 
    TYModelerFrame::updatePreferences();
}