valentina_old/src/libs/vtools/tools/drawTools/toolpoint/toolsinglepoint/vtoollineintersect.h
Roman Telezhynskyi a0e09d3fe7 Fix crash on Windows.
Cancelling Piece Path dialog crashes Valentina.

--HG--
branch : develop
2018-07-24 14:57:41 +03:00

112 lines
3.8 KiB
C++

/************************************************************************
**
** @file vtoollineintersect.h
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date November 15, 2013
**
** @brief
** @copyright
** This source code is part of the Valentina project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 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 VTOOLLINEINTERSECT_H
#define VTOOLLINEINTERSECT_H
#include <qcompilerdetection.h>
#include <QDomElement>
#include <QGraphicsItem>
#include <QMetaObject>
#include <QObject>
#include <QString>
#include <QtGlobal>
#include "../ifc/xml/vabstractpattern.h"
#include "../vmisc/def.h"
#include "vtoolsinglepoint.h"
template <class T> class QSharedPointer;
struct VToolLineIntersectInitData : VToolSinglePointInitData
{
VToolLineIntersectInitData()
: VToolSinglePointInitData(),
p1Line1Id(NULL_ID),
p2Line1Id(NULL_ID),
p1Line2Id(NULL_ID),
p2Line2Id(NULL_ID)
{}
quint32 p1Line1Id;
quint32 p2Line1Id;
quint32 p1Line2Id;
quint32 p2Line2Id;
};
/**
* @brief The VToolLineIntersect class help find point intersection lines.
*/
class VToolLineIntersect:public VToolSinglePoint
{
Q_OBJECT
public:
virtual void setDialog() override;
static VToolLineIntersect *Create(const QPointer<DialogTool> &dialog, VMainGraphicsScene *scene,
VAbstractPattern *doc, VContainer *data);
static VToolLineIntersect *Create(VToolLineIntersectInitData initData);
static const QString ToolType;
virtual int type() const override {return Type;}
enum { Type = UserType + static_cast<int>(Tool::LineIntersect)};
QString Line1P1Name() const;
QString Line1P2Name() const;
QString Line2P1Name() const;
QString Line2P2Name() const;
virtual void ShowVisualization(bool show) override;
protected slots:
virtual void ShowContextMenu(QGraphicsSceneContextMenuEvent *event, quint32 id=NULL_ID) override;
protected:
virtual void RemoveReferens() override;
virtual void SaveDialog(QDomElement &domElement, QList<quint32> &oldDependencies,
QList<quint32> &newDependencies) override;
virtual void SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj) override;
virtual void ReadToolAttributes(const QDomElement &domElement) override;
virtual void SetVisualization() override;
virtual QString MakeToolTip() const override;
private:
Q_DISABLE_COPY(VToolLineIntersect)
/** @brief p1Line1 id first point first line. */
quint32 p1Line1;
/** @brief p2Line1 id second point first line. */
quint32 p2Line1;
/** @brief p1Line2 id first point second line. */
quint32 p1Line2;
/** @brief p2Line2 id second point second line.*/
quint32 p2Line2;
VToolLineIntersect(const VToolLineIntersectInitData &initData, QGraphicsItem *parent = nullptr);
};
#endif // VTOOLLINEINTERSECT_H