93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/************************************************************************
|
|
**
|
|
** @file vitem.h
|
|
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
|
** @date November 15, 2013
|
|
**
|
|
** @brief
|
|
** @copyright
|
|
** This source code is part of the Valentine project, a pattern making
|
|
** program, whose allow create and modeling patterns of clothing.
|
|
** Copyright (C) 2013 Valentina project
|
|
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
|
|
**
|
|
** Valentina 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.
|
|
**
|
|
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#ifndef VITEM_H
|
|
#define VITEM_H
|
|
|
|
#include <QGraphicsPathItem>
|
|
#include <QObject>
|
|
|
|
/**
|
|
* @brief VItem class detail on layout table.
|
|
*/
|
|
class VItem : public QObject, public QGraphicsPathItem
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
VItem ();
|
|
VItem (int numInList, QGraphicsItem * parent = nullptr);
|
|
VItem ( const QPainterPath & path, int numInList, QGraphicsItem * parent = nullptr );
|
|
/**
|
|
* @brief getPaper return pointer to paper sheet.
|
|
* @return pointer to paper sheet.
|
|
*/
|
|
QGraphicsRectItem *getPaper() const {return paper;}
|
|
/**
|
|
* @brief setPaper set pointer to paper sheet.
|
|
* @param value pointer to paper sheet.
|
|
*/
|
|
void setPaper(QGraphicsRectItem *value) {paper = value;}
|
|
public slots:
|
|
void LengthChanged();
|
|
void SetIndexInList( qint32 index );
|
|
protected:
|
|
QVariant itemChange ( GraphicsItemChange change, const QVariant &value );
|
|
void checkItemChange ();
|
|
private:
|
|
Q_DISABLE_COPY(VItem)
|
|
/** @brief numInOutList index in list. */
|
|
qint32 numInOutList;
|
|
|
|
/** @brief paper pointer to paper item. */
|
|
QGraphicsRectItem* paper;
|
|
signals:
|
|
/**
|
|
* @brief itemOut emit if detail moved out paper. Detail send this signal each time when was moved.
|
|
* @param numInOutList index in list.
|
|
* @param flag true if moved out. false if not.
|
|
*/
|
|
void itemOut ( int numInOutList, bool flag );
|
|
/**
|
|
* @brief itemColliding emit if change create colission.
|
|
* @param list list with all colission detalis.
|
|
* @param number 1 - colission exist, 0 - colission doesn't exist.
|
|
*/
|
|
void itemColliding ( QList<QGraphicsItem *> list, int number );
|
|
};
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief SetIndexInList set detail index in list.
|
|
* @param index index in list.
|
|
*/
|
|
inline void VItem::SetIndexInList(qint32 index)
|
|
{
|
|
numInOutList = index;
|
|
}
|
|
#endif // VITEM_H
|