valentina/src/libs/vwidgets/vsimplepoint.h
2017-06-16 14:53:08 +03:00

104 lines
3.4 KiB
C++

/************************************************************************
**
** @file vsimplepoint.h
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 20 6, 2015
**
** @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) 2015 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 VSIMPLEPOINT_H
#define VSIMPLEPOINT_H
#include <qcompilerdetection.h>
#include <QColor>
#include <QGraphicsItem>
#include <QMetaObject>
#include <QObject>
#include <QPointF>
#include <QString>
#include <QVariant>
#include <QtGlobal>
#include "../vmisc/def.h"
#include "vabstractsimple.h"
#include "../vwidgets/vscenepoint.h"
class VGraphicsSimpleTextItem;
class VPointF;
class VSimplePoint : public VAbstractSimple, public VScenePoint
{
Q_OBJECT
public:
VSimplePoint(quint32 id, const QColor &currentColor, QObject *parent = nullptr);
virtual ~VSimplePoint() = default;
virtual int type() const Q_DECL_OVERRIDE {return Type;}
enum { Type = UserType + static_cast<int>(Vis::SimplePoint)};
using VScenePoint::SetOnlyPoint;
using VScenePoint::IsOnlyPoint;
void SetVisualizationMode(bool value);
bool IsVisualizationMode() const;
void SetPointHighlight(bool value);
void SetEnabled(bool enabled);
void EnableToolMove(bool move);
void AllowLabelHover(bool enabled);
void AllowLabelSelecting(bool enabled);
virtual void ToolSelectionType(const SelectionType &type) Q_DECL_OVERRIDE;
signals:
/**
* @brief Choosed send id when clicked.
* @param id point id.
*/
void Choosed(quint32 id);
void Selected(bool selected, quint32 id);
void NameChangedPosition(const QPointF &pos, quint32 id);
public slots:
void DeleteFromLabel();
void PointChoosed();
void PointSelected(bool selected);
void ChangedPosition(const QPointF &pos);
protected:
virtual void mousePressEvent( QGraphicsSceneMouseEvent * event ) Q_DECL_OVERRIDE;
virtual void mouseReleaseEvent ( QGraphicsSceneMouseEvent * event ) Q_DECL_OVERRIDE;
virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event) Q_DECL_OVERRIDE;
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event) Q_DECL_OVERRIDE;
virtual void keyReleaseEvent ( QKeyEvent * event ) Q_DECL_OVERRIDE;
virtual QVariant itemChange ( GraphicsItemChange change, const QVariant &value ) Q_DECL_OVERRIDE;
virtual void contextMenuEvent ( QGraphicsSceneContextMenuEvent * event ) Q_DECL_OVERRIDE;
private:
Q_DISABLE_COPY(VSimplePoint)
bool m_visualizationMode;
bool m_alwaysHovered;
};
#endif // VSIMPLEPOINT_H