TYWidget.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 <qstring.h>
 
#include "Tympan/models/business/OLocalizator.h"
#include "Tympan/models/business/TYPreferenceManager.h"
#include "Tympan/models/business/TYElement.h"
#include "Tympan/gui/widgets/TYFormDialog.h"
 
#include "TYWidget.h"
 
#define TR(id) OLocalizator::getString("TYWidget", (id))
 
TYWidget::TYWidget(TYElement* pElement, QWidget* parent, const char* name, Qt::WindowFlags f)
    : QWidget(parent, f), _pElement(pElement)
{
    setObjectName(QString(name));
    _locked = false;
}
 
TYWidget::~TYWidget() {}
 
/*static*/ int TYWidget::edit(TYElement* pElement, QWidget* pParent /*=NULL*/)
{
    TYFormDialog* pDlg = new TYFormDialog(pParent);
    pDlg->setModal(true);
 
    int ret = QDialog::Rejected;
 
    if (pElement != nullptr)
    {
        pDlg->setWindowTitle(getDisplayName(pElement));
 
        QWidget* pMainWidget = pElement->getEditWidget();
        pMainWidget->setParent(pDlg);
 
        QBoxLayout* pLayout = new QVBoxLayout();
        pLayout->addWidget(pMainWidget);
        pDlg->setLayout(pLayout);
 
        // On recupere les settings
        TYPreferenceManager::loadGeometryFromPreferences(pMainWidget->metaObject()->className(), pDlg);
 
        QPushButton* pButtonOK = new QPushButton(TR("id_ok_btn"), pDlg);
        pButtonOK->setDefault(true);
        connect(pButtonOK, &QPushButton::clicked, pDlg, &QDialog::accept);
 
        QPushButton* pButtonCancel = new QPushButton(TR("id_cancel_btn"), pDlg);
        pButtonCancel->setShortcut(Qt::Key_Escape);
        connect(pButtonCancel, &QPushButton::clicked, pDlg, &QDialog::reject);
 
        pLayout->addSpacing(5);
        QBoxLayout* pBtnLayout = new QHBoxLayout();
        pBtnLayout->setContentsMargins(10, 10, 10, 10);
        pLayout->addLayout(pBtnLayout);
 
        pBtnLayout->addStretch();
        pBtnLayout->addWidget(pButtonOK);
        pBtnLayout->addSpacing(5);
        pBtnLayout->addWidget(pButtonCancel);
 
        // Affiche la boite de dialogue
        ret = pDlg->exec();
 
        // Applique les modificatins si necessaire
        if (ret == QDialog::Accepted)
        {
            ((TYWidget*)pMainWidget)->apply();
        }
        else // Reject
        {
            ((TYWidget*)pMainWidget)->reject();
        }
 
        // On sauve les settings
        TYPreferenceManager::saveGeometryToPreferences(pMainWidget->metaObject()->className(), pDlg);
 
        // Liberation de la memoire
        if (pParent)
        {
            pDlg->setParent(0);
        }
 
        disconnect(pButtonOK, &QPushButton::clicked, pDlg, &QDialog::accept);
        disconnect(pButtonCancel, &QPushButton::clicked, pDlg, &QDialog::reject);
    }
    else
    {
        ret = QDialog::Rejected;
        ;
    }
 
    delete pDlg;
 
    return ret;
}
 
/*static*/ QString TYWidget::getDisplayName(TYElement* pElt)
{
    if (pElt == nullptr)
    {
        return QString();
    }
 
    return OLocalizator::getString("DisplayName", pElt->getClassName());
}