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https://gitlab.com/smart-pattern/valentina.git
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270f3b44a1
Instead of silence setting coordinate to (0;0) show a warning message. Also for tool "Point of Lines intersection" set coordinates to (0;0) instead of skipping creating a point. This will prevent failing to open a pattern file. --HG-- branch : develop
118 lines
4.6 KiB
C++
118 lines
4.6 KiB
C++
/************************************************************************
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**
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** @file vistoolpointofintersectionarcs.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 27 5, 2015
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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) 2015 Valentina project
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** <https://bitbucket.org/dismine/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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#include "vistoolpointofintersectionarcs.h"
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#include <QGraphicsEllipseItem>
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#include <QGraphicsPathItem>
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#include <QPainterPath>
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#include <QPen>
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#include <QPointF>
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#include <QSharedPointer>
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#include <Qt>
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#include <new>
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#include "../../tools/drawTools/toolpoint/toolsinglepoint/vtoolpointofintersectionarcs.h"
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#include "../ifc/ifcdef.h"
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#include "../vgeometry/vabstractcurve.h"
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#include "../vgeometry/varc.h"
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#include "../vmisc/vabstractapplication.h"
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#include "../vpatterndb/vcontainer.h"
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#include "../vwidgets/vmaingraphicsscene.h"
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#include "../visualization.h"
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#include "visualization/line/visline.h"
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//---------------------------------------------------------------------------------------------------------------------
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VisToolPointOfIntersectionArcs::VisToolPointOfIntersectionArcs(const VContainer *data, QGraphicsItem *parent)
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: VisLine(data, parent), arc1Id(NULL_ID), arc2Id(NULL_ID), crossPoint(CrossCirclesPoint::FirstPoint),
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point(nullptr),
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arc1Path(nullptr), arc2Path(nullptr)
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{
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this->setPen(QPen(Qt::NoPen)); // don't use parent this time
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arc1Path = InitItem<VCurvePathItem>(Qt::darkGreen, this);
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arc1Path->setFlag(QGraphicsItem::ItemStacksBehindParent, false);
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arc2Path = InitItem<VCurvePathItem>(Qt::darkRed, this);
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arc2Path->setFlag(QGraphicsItem::ItemStacksBehindParent, false);
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point = InitPoint(mainColor, this);
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point->setZValue(2);
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point->setFlag(QGraphicsItem::ItemStacksBehindParent, false);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolPointOfIntersectionArcs::RefreshGeometry()
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{
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if (arc1Id > NULL_ID)
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{
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const QSharedPointer<VArc> arc1 = Visualization::data->GeometricObject<VArc>(arc1Id);
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DrawPath(arc1Path, arc1->GetPath(), arc1->DirectionArrows(), Qt::darkGreen, Qt::SolidLine, Qt::RoundCap);
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if (arc2Id > NULL_ID)
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{
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const QSharedPointer<VArc> arc2 = Visualization::data->GeometricObject<VArc>(arc2Id);
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DrawPath(arc2Path, arc2->GetPath(), arc2->DirectionArrows(), Qt::darkRed, Qt::SolidLine, Qt::RoundCap);
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QPointF fPoint;
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VToolPointOfIntersectionArcs::FindPoint(arc1.data(), arc2.data(), crossPoint, &fPoint);
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DrawPoint(point, fPoint, mainColor);
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolPointOfIntersectionArcs::VisualMode(const quint32 &id)
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{
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VMainGraphicsScene *scene = qobject_cast<VMainGraphicsScene *>(qApp->getCurrentScene());
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SCASSERT(scene != nullptr)
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this->arc1Id = id;
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Visualization::scenePos = scene->getScenePos();
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RefreshGeometry();
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AddOnScene();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolPointOfIntersectionArcs::setArc1Id(const quint32 &value)
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{
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arc1Id = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolPointOfIntersectionArcs::setArc2Id(const quint32 &value)
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{
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arc2Id = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolPointOfIntersectionArcs::setCrossPoint(const CrossCirclesPoint &value)
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{
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crossPoint = value;
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}
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