366 lines
14 KiB
C++
366 lines
14 KiB
C++
/************************************************************************
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**
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** @file vtooldoublepoint.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 20 6, 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 Valentine 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 "vtooldoublepoint.h"
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#include <QColor>
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#include <QDomElement>
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#include <QKeyEvent>
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#include <QPoint>
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#include <QSharedPointer>
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#include <QUndoStack>
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#include <Qt>
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#include <new>
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#include "../../../../undocommands/label/movedoublelabel.h"
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#include "../ifc/exception/vexception.h"
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#include "../ifc/exception/vexceptionbadid.h"
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#include "../ifc/xml/vabstractpattern.h"
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#include "../vgeometry/vgobject.h"
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#include "../vgeometry/vpointf.h"
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#include "../vmisc/vabstractapplication.h"
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#include "../vmisc/logging.h"
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#include "../vpatterndb/vcontainer.h"
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#include "../vwidgets/../ifc/ifcdef.h"
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#include "../vwidgets/vsimplepoint.h"
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#include "../../../vabstracttool.h"
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#include "../../../vdatatool.h"
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#include "../../vdrawtool.h"
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#include "../vabstractpoint.h"
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//---------------------------------------------------------------------------------------------------------------------
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VToolDoublePoint::VToolDoublePoint(VAbstractPattern *doc, VContainer *data, quint32 id, quint32 p1id, quint32 p2id,
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QGraphicsItem *parent)
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:VAbstractPoint(doc, data, id),
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QGraphicsPathItem(parent),
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firstPoint(nullptr),
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secondPoint(nullptr),
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p1id(p1id),
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p2id(p2id)
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{
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firstPoint = new VSimplePoint(p1id, QColor(Qt::black));
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firstPoint->setParentItem(this);
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connect(firstPoint, &VSimplePoint::Choosed, this, &VToolDoublePoint::Point1Choosed);
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connect(firstPoint, &VSimplePoint::Selected, this, &VToolDoublePoint::Point1Selected);
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connect(firstPoint, &VSimplePoint::ShowContextMenu, this, &VToolDoublePoint::contextMenuEvent);
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connect(firstPoint, &VSimplePoint::Delete, this, &VToolDoublePoint::DeleteFromLabel);
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connect(firstPoint, &VSimplePoint::NameChangedPosition, this, &VToolDoublePoint::Label1ChangePosition);
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firstPoint->RefreshPointGeometry(*VAbstractTool::data.GeometricObject<VPointF>(p1id));
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secondPoint = new VSimplePoint(p2id, QColor(Qt::black));
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secondPoint->setParentItem(this);
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connect(secondPoint, &VSimplePoint::Choosed, this, &VToolDoublePoint::Point2Choosed);
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connect(secondPoint, &VSimplePoint::Selected, this, &VToolDoublePoint::Point2Selected);
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connect(secondPoint, &VSimplePoint::ShowContextMenu, this, &VToolDoublePoint::contextMenuEvent);
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connect(secondPoint, &VSimplePoint::Delete, this, &VToolDoublePoint::DeleteFromLabel);
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connect(secondPoint, &VSimplePoint::NameChangedPosition, this, &VToolDoublePoint::Label2ChangePosition);
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secondPoint->RefreshPointGeometry(*VAbstractTool::data.GeometricObject<VPointF>(p2id));
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VToolDoublePoint::nameP1() const
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{
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return ObjectName<VPointF>(p1id);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::setNameP1(const QString &name)
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{
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SetPointName(p1id, name);
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VToolDoublePoint::nameP2() const
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{
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return ObjectName<VPointF>(p2id);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::setNameP2(const QString &name)
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{
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SetPointName(p2id, name);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::GroupVisibility(quint32 object, bool visible)
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{
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if (object == p1id)
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{
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firstPoint->setVisible(visible);
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}
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else if (object == p2id)
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{
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secondPoint->setVisible(visible);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Label1ChangePosition(const QPointF &pos)
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{
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ChangePosition(firstPoint, p1id, pos);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Label2ChangePosition(const QPointF &pos)
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{
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ChangePosition(secondPoint, p2id, pos);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Disable(bool disable, const QString &namePP)
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{
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const bool enabled = !CorrectDisable(disable, namePP);
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this->setEnabled(enabled);
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firstPoint->SetEnabled(enabled);
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secondPoint->SetEnabled(enabled);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::EnableToolMove(bool move)
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{
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firstPoint->EnableToolMove(move);
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secondPoint->EnableToolMove(move);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Point1Choosed()
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{
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emit ChoosedTool(p1id, SceneObject::Point);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Point2Choosed()
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{
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emit ChoosedTool(p2id, SceneObject::Point);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Point1Selected(bool selected)
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{
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emit ChangedToolSelection(selected, p1id, id);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::Point2Selected(bool selected)
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{
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emit ChangedToolSelection(selected, p2id, id);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::FullUpdateFromFile()
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{
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ReadAttributes();
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firstPoint->RefreshPointGeometry(*VAbstractTool::data.GeometricObject<VPointF>(p1id));
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secondPoint->RefreshPointGeometry(*VAbstractTool::data.GeometricObject<VPointF>(p2id));
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SetVisualization();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::DoChangePosition(quint32 id, qreal mx, qreal my)
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{
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if (id == p1id)
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{
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VPointF *point = new VPointF(*VAbstractTool::data.GeometricObject<VPointF>(p1id));
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point->setMx(mx);
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point->setMy(my);
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VAbstractTool::data.UpdateGObject(p1id, point);
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firstPoint->RefreshPointGeometry(*point);
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}
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else if (id == p2id)
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{
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VPointF *point = new VPointF(*VAbstractTool::data.GeometricObject<VPointF>(p2id));
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point->setMx(mx);
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point->setMy(my);
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VAbstractTool::data.UpdateGObject(p2id, point);
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secondPoint->RefreshPointGeometry(*point);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::AllowHover(bool enabled)
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{
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firstPoint->setAcceptHoverEvents(enabled);
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secondPoint->setAcceptHoverEvents(enabled);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::AllowSelecting(bool enabled)
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{
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firstPoint->setFlag(QGraphicsItem::ItemIsSelectable, enabled);
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secondPoint->setFlag(QGraphicsItem::ItemIsSelectable, enabled);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::AllowLabelHover(bool enabled)
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{
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firstPoint->AllowLabelHover(enabled);
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secondPoint->AllowLabelHover(enabled);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::AllowLabelSelecting(bool enabled)
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{
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firstPoint->AllowLabelSelecting(enabled);
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secondPoint->AllowLabelSelecting(enabled);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::ToolSelectionType(const SelectionType &type)
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{
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VAbstractTool::ToolSelectionType(type);
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firstPoint->ToolSelectionType(type);
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secondPoint->ToolSelectionType(type);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::UpdateNamePosition(quint32 id)
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{
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if (id == p1id)
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{
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const VPointF *p1 = VAbstractTool::data.GeometricObject<VPointF>(p1id).data();
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auto moveLabel = new MoveDoubleLabel(doc, p1->mx(), p1->my(), DoublePoint::FirstPoint, this->id, p1id);
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connect(moveLabel, &MoveDoubleLabel::ChangePosition, this, &VToolDoublePoint::DoChangePosition);
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qApp->getUndoStack()->push(moveLabel);
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}
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else if (id == p2id)
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{
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const VPointF *p2 = VAbstractTool::data.GeometricObject<VPointF>(p2id).data();
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auto moveLabel = new MoveDoubleLabel(doc, p2->mx(), p2->my(), DoublePoint::SecondPoint, this->id, p2id);
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connect(moveLabel, &MoveDoubleLabel::ChangePosition, this, &VToolDoublePoint::DoChangePosition);
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qApp->getUndoStack()->push(moveLabel);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief itemChange hadle item change.
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* @param change change.
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* @param value value.
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* @return value.
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*/
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QVariant VToolDoublePoint::itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant &value)
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{
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if (change == QGraphicsItem::ItemSelectedChange)
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{
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if (value == true)
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{
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// do stuff if selected
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this->setFocus();
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}
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else
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{
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// do stuff if not selected
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}
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}
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return QGraphicsPathItem::itemChange(change, value);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief keyReleaseEvent handle key release events.
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* @param event key release event.
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*/
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void VToolDoublePoint::keyReleaseEvent(QKeyEvent *event)
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{
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switch (event->key())
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{
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case Qt::Key_Delete:
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try
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{
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DeleteTool();
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}
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catch(const VExceptionToolWasDeleted &e)
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{
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Q_UNUSED(e)
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return;//Leave this method immediately!!!
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}
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break;
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default:
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break;
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}
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QGraphicsPathItem::keyReleaseEvent ( event );
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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ShowContextMenu(event);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
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{
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VDrawTool::SaveOptions(tag, obj);
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if (obj->id() == p1id)
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{
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QSharedPointer<VPointF> point = qSharedPointerDynamicCast<VPointF>(obj);
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SCASSERT(point.isNull() == false)
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doc->SetAttribute(tag, AttrName1, point->name());
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doc->SetAttribute(tag, AttrMx1, qApp->fromPixel(point->mx()));
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doc->SetAttribute(tag, AttrMy1, qApp->fromPixel(point->my()));
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}
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else if (obj->id() == p2id)
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{
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QSharedPointer<VPointF> point = qSharedPointerDynamicCast<VPointF>(obj);
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SCASSERT(point.isNull() == false)
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doc->SetAttribute(tag, AttrName2, point->name());
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doc->SetAttribute(tag, AttrMx2, qApp->fromPixel(point->mx()));
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doc->SetAttribute(tag, AttrMy2, qApp->fromPixel(point->my()));
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}
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else
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{
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VPointF *p1 = VAbstractTool::data.GeometricObject<VPointF>(p1id).data();
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VPointF *p2 = VAbstractTool::data.GeometricObject<VPointF>(p2id).data();
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doc->SetAttribute(tag, AttrPoint1, p1id);
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doc->SetAttribute(tag, AttrName1, p1->name());
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doc->SetAttribute(tag, AttrMx1, qApp->fromPixel(p1->mx()));
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doc->SetAttribute(tag, AttrMy1, qApp->fromPixel(p1->my()));
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doc->SetAttribute(tag, AttrPoint2, p2id);
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doc->SetAttribute(tag, AttrName2, p2->name());
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doc->SetAttribute(tag, AttrMx2, qApp->fromPixel(p2->mx()));
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doc->SetAttribute(tag, AttrMy2, qApp->fromPixel(p2->my()));
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolDoublePoint::AddToFile()
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{
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QDomElement domElement = doc->createElement(getTagName());
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QSharedPointer<VGObject> obj = VContainer::GetFakeGObject(id);
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SaveOptions(domElement, obj);
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AddToCalculation(domElement);
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}
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