LimeReport/limereport/databrowser/lrdatabrowsertree.cpp

/***************************************************************************
 *   This file is part of the Lime Report project                          *
 *   Copyright (C) 2021 by Alexander Arin                                  *
 *   arin_a@bk.ru                                                          *
 *                                                                         *
 **                   GNU General Public License Usage                    **
 *                                                                         *
 *   This library 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 3 of the License, or     *
 *   (at your option) any later version.                                   *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
 *                                                                         *
 **                  GNU Lesser General Public License                    **
 *                                                                         *
 *   This library is free software: you can redistribute it and/or modify  *
 *   it under the terms of the GNU Lesser General Public License as        *
 *   published by the Free Software Foundation, either version 3 of the    *
 *   License, or (at your option) any later version.                       *
 *   You should have received a copy of the GNU Lesser General Public      *
 *   License along with this library.                                      *
 *   If not, see <http://www.gnu.org/licenses/>.                           *
 *                                                                         *
 *   This library 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.                          *
 ****************************************************************************/
#include "lrdatabrowsertree.h"

#include <QDebug>
#include <QMimeData>

namespace LimeReport {

DataBrowserTree::DataBrowserTree(QWidget* parent): QTreeWidget(parent) { }

#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
QMimeData* DataBrowserTree::mimeData(const QList<QTreeWidgetItem*>& items) const
#else
QMimeData* DataBrowserTree::mimeData(const QList<QTreeWidgetItem*> items) const
#endif
{
    QMimeData* result = QTreeWidget::mimeData(items);
    if (items.at(0)->type() == Row) {
        result->setText("field:$D{" + items.at(0)->parent()->text(0) + "."
                        + items.at(0)->data(0, Qt::DisplayRole).toString() + "}");
    }
    if (items.at(0)->type() == Variable) {
        result->setText("variable:$V{" + items.at(0)->text(0) + "}");
    }
    if (items.at(0)->type() == ExternalVariable) {
        result->setText("variable:$V{" + items.at(0)->text(0) + "}");
    }
    return result;
}

} // namespace LimeReport