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120 lines
4.8 KiB
C++
120 lines
4.8 KiB
C++
/************************************************************************
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**
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** @file vtoolcut.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 25 6, 2014
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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) 2014 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 "vtoolcut.h"
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#include "../../geometry/vpointf.h"
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//---------------------------------------------------------------------------------------------------------------------
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VToolCut::VToolCut(VPattern *doc, VContainer *data, const quint32 &id, const QString &formula,
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const quint32 &curveCutId, const quint32 &curve1id, const quint32 &curve2id,
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QGraphicsItem *parent)
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:VToolPoint(doc, data, id, parent), formula(formula), firstCurve(nullptr), secondCurve(nullptr),
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curveCutId(curveCutId), curve1id(curve1id), curve2id(curve2id)
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{
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Q_ASSERT_X(curveCutId > 0, Q_FUNC_INFO, "curveCutId <= 0");
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Q_ASSERT_X(curve1id > 0, Q_FUNC_INFO, "curve1id <= 0");
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Q_ASSERT_X(curve2id > 0, Q_FUNC_INFO, "curve2id <= 0");
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firstCurve = new VSimpleCurve(curve1id, ¤tColor, SimpleCurvePoint::ForthPoint, &factor);
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firstCurve->setParentItem(this);
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connect(firstCurve, &VSimpleCurve::Choosed, this, &VToolCut::CurveChoosed);
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connect(firstCurve, &VSimpleCurve::HoverPath, this, &VToolCut::HoverPath);
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secondCurve = new VSimpleCurve(curve2id, ¤tColor, SimpleCurvePoint::FirstPoint, &factor);
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secondCurve->setParentItem(this);
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connect(secondCurve, &VSimpleCurve::Choosed, this, &VToolCut::CurveChoosed);
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connect(secondCurve, &VSimpleCurve::HoverPath, this, &VToolCut::HoverPath);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief ChangedActivDraw disable or enable context menu after change active pattern peace.
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* @param newName new name active pattern peace.
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*/
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void VToolCut::ChangedActivDraw(const QString &newName)
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{
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bool flag = true;
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if (nameActivDraw == newName)
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{
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currentColor = Qt::black;
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flag = true;
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}
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else
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{
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currentColor = Qt::gray;
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flag = false;
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}
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firstCurve->ChangedActivDraw(flag);
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secondCurve->ChangedActivDraw(flag);
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VToolPoint::ChangedActivDraw(newName);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCut::HoverPath(quint32 id, SimpleCurvePoint curvePosition, PathDirection direction)
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{
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VSimpleCurve* simpleCurve = qobject_cast<VSimpleCurve*>(sender());
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if (simpleCurve)
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{
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RefreshCurve(simpleCurve, id, curvePosition, direction);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief RefreshGeometry refresh item on scene.
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*/
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void VToolCut::RefreshGeometry()
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{
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RefreshCurve(firstCurve, curve1id, SimpleCurvePoint::ForthPoint);
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RefreshCurve(secondCurve, curve2id, SimpleCurvePoint::FirstPoint);
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VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<VPointF>(id));
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief RemoveReferens decrement referens value for used objects.
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*/
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void VToolCut::RemoveReferens()
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{
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doc->DecrementReferens(curveCutId);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCut::FullUpdateCurveFromFile(const QString &attrCurve)
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{
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Q_ASSERT_X(attrCurve.isEmpty() == false, Q_FUNC_INFO, "attribute name is empty");
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if (domElement.isElement())
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{
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formula = domElement.attribute(AttrLength, "");
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curveCutId = domElement.attribute(attrCurve, "").toUInt();
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}
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RefreshGeometry();
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}
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