108 lines
3.3 KiB
C++
108 lines
3.3 KiB
C++
/************************************************************************
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**
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** @file vpgraphicspiece.h
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** @author Ronan Le Tiec
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** @date 4 5, 2020
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**
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** @brief
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** @copyright
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** This source code is part of the Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2020 Valentina project
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** <https://gitlab.com/smart-pattern/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#ifndef VPGRAPHICSPIECE_H
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#define VPGRAPHICSPIECE_H
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#include <QGraphicsItem>
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class VPPiece;
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class VPGraphicsPiece : public QGraphicsObject
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{
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Q_OBJECT
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public:
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VPGraphicsPiece(VPPiece *piece, QGraphicsItem *parent = nullptr);
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~VPGraphicsPiece();
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void Init();
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/**
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* @brief GetPiece Returns the piece that corresponds to the graphics piece
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* @return the piece
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*/
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VPPiece* GetPiece();
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public slots:
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/**
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* @brief on_PieceSelectionChanged Slot called when the piece selection was changed
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*/
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void on_PieceSelectionChanged();
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/**
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* @brief on_PiecePositionChanged Slot called when the piece position was changed
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*/
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void on_PiecePositionChanged();
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/**
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* @brief on_PieceRotationChanged Slot called when the piece rotation was changed
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*/
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void on_PieceRotationChanged();
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/**
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* @brief on_PiecePropertiesChanged Slot called when the showSeamline / mirrored was changed
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*/
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void on_PiecePropertiesChanged();
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protected:
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QRectF boundingRect() const override;
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QPainterPath shape() const override;
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
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void mousePressEvent(QGraphicsSceneMouseEvent * event) override;
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void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override;
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void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
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void hoverMoveEvent(QGraphicsSceneHoverEvent *event) override;
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QVariant itemChange(GraphicsItemChange change, const QVariant &value) override;
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void contextMenuEvent(QGraphicsSceneContextMenuEvent *event) override;
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private slots:
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/**
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* @brief on_ActionPieceMovedToPieceList Slot called when the piece is moved via the
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* context menu to anoter piece list
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*/
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void on_ActionPieceMovedToPieceList();
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private:
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Q_DISABLE_COPY(VPGraphicsPiece)
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VPPiece *m_piece;
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QPainterPath m_cuttingLine;
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QPainterPath m_seamLine;
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QPainterPath m_grainline;
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QVector<QPainterPath> m_internalPaths;
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QVector<Qt::PenStyle> m_internalPathsPenStyle;
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QPointF m_rotationStartPoint;
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};
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#endif // VPGRAPHICSPIECE_H
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