LimeReport/limereport/objectinspector/propertyItems/lrrectproptem.h

/***************************************************************************
 *   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.                          *
 ****************************************************************************/
#ifndef LRRECTPROPTEM_H
#define LRRECTPROPTEM_H
#include "lrobjectpropitem.h"
#include <QRectF>
#include <QMetaProperty>

namespace LimeReport{

class RectPropItem : public ObjectPropItem{
    Q_OBJECT
public:
    RectPropItem():ObjectPropItem(){}
    RectPropItem(QObject *object, ObjectsList* objects, const QString& name, const QString& displayName, const QVariant& value, ObjectPropItem* parent, bool readonly=true);
    QString displayValue() const;
};

class RectUnitPropItem : public ObjectPropItem{
    Q_OBJECT
public:
    RectUnitPropItem():ObjectPropItem(){}
    RectUnitPropItem(QObject *object, ObjectsList* objects, const QString& name, const QString& displayName, const QVariant& value, ObjectPropItem* parent, bool readonly=true);
    QString displayValue() const;
public slots:
    void itemPosChanged(QObject* /*object*/, QPointF newPos, QPointF oldPos);
    void itemGeometryChanged(QObject* object, QRectF newGeometry, QRectF oldGeometry);
private:
    void    setValue(const QString& propertyName, qreal propertyValue);
    QRectF  rectInUnits(QRectF rect) const;
    QString unitShortName() const;
};

class RectUnitValuePropItem : public ObjectPropItem{
    Q_OBJECT
public:
    RectUnitValuePropItem():ObjectPropItem(){}
    RectUnitValuePropItem(QObject *object, ObjectsList* objects, const QString& name, const QString& displayName, const QVariant& value, ObjectPropItem* parent, bool readonly );
    QString displayValue() const;
    QWidget* createProperyEditor(QWidget *) const;
    void setPropertyEditorData(QWidget *, const QModelIndex &) const;
    void setModelData(QWidget *, QAbstractItemModel *, const QModelIndex &);
private:
    qreal valueInUnits(qreal value) const;
    qreal valueInReportUnits(qreal value) const;
    QString unitShortName() const;

};

}
#endif // LRRECTPROPTEM_H