/************************************************************************ ** ** @file vtoolcutspline.cpp ** @author Roman Telezhynskyi ** @date 15 12, 2013 ** ** @brief ** @copyright ** This source code is part of the Valentine project, a pattern making ** program, whose allow create and modeling patterns of clothing. ** Copyright (C) 2013 Valentina project ** 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 . ** *************************************************************************/ #include "vtoolcutspline.h" #include "../../container/calculator.h" #include "../../dialogs/tools/dialogcutspline.h" #include "../../geometry/vpointf.h" #include const QString VToolCutSpline::ToolType = QStringLiteral("cutSpline"); const QString VToolCutSpline::AttrSpline = QStringLiteral("spline"); //--------------------------------------------------------------------------------------------------------------------- /** * @brief VToolCutSpline constructor. * @param doc dom document container. * @param data container with variables. * @param id object id in container. * @param formula string with formula length first spline. * @param splineId id spline in data container. * @param typeCreation way we create this tool. * @param parent parent object. */ VToolCutSpline::VToolCutSpline(VPattern *doc, VContainer *data, const quint32 &id, const QString &formula, const quint32 &splineId, const quint32 &spl1id, const quint32 &spl2id, const Source &typeCreation, QGraphicsItem *parent) :VToolCut(doc, data, id, formula, splineId, spl1id, spl2id, parent) { RefreshCurve(firstCurve, curve1id, SimpleCurvePoint::ForthPoint); RefreshCurve(secondCurve, curve2id, SimpleCurvePoint::FirstPoint); if (typeCreation == Source::FromGui) { AddToFile(); } else { RefreshDataInFile(); } } //--------------------------------------------------------------------------------------------------------------------- /** * @brief setDialog set dialog when user want change tool option. */ void VToolCutSpline::setDialog() { SCASSERT(dialog != nullptr); DialogCutSpline *dialogTool = qobject_cast(dialog); SCASSERT(dialogTool != nullptr); const VPointF *point = VAbstractTool::data.GeometricObject(id); dialogTool->setFormula(formula); dialogTool->setSplineId(curveCutId, id); dialogTool->setPointName(point->name()); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief Create help create tool from GUI. * @param dialog dialog. * @param scene pointer to scene. * @param doc dom document container. * @param data container with variables. */ void VToolCutSpline::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc, VContainer *data) { SCASSERT(dialog != nullptr); DialogCutSpline *dialogTool = qobject_cast(dialog); SCASSERT(dialogTool != nullptr); const QString pointName = dialogTool->getPointName(); QString formula = dialogTool->getFormula(); const quint32 splineId = dialogTool->getSplineId(); Create(0, pointName, formula, splineId, 5, 10, scene, doc, data, Document::FullParse, Source::FromGui); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief Create help create tool. * @param _id tool id, 0 if tool doesn't exist yet. * @param pointName point name. * @param formula string with formula length first spline. * @param splineId id spline in data container. * @param mx label bias x axis. * @param my label bias y axis. * @param scene pointer to scene. * @param doc dom document container. * @param data container with variables. * @param parse parser file mode. * @param typeCreation way we create this tool. */ void VToolCutSpline::Create(const quint32 _id, const QString &pointName, QString &formula, const quint32 &splineId, const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VPattern *doc, VContainer *data, const Document &parse, const Source &typeCreation) { const VSpline *spl = data->GeometricObject(splineId); const qreal result = CheckFormula(formula, data); QPointF spl1p2, spl1p3, spl2p2, spl2p3; QPointF point = spl->CutSpline(qApp->toPixel(result), spl1p2, spl1p3, spl2p2, spl2p3); quint32 id = _id; quint32 spl1id = 0; quint32 spl2id = 0; if (typeCreation == Source::FromGui) { VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my); id = data->AddGObject(p); VSpline *spline1 = new VSpline(spl->GetP1(), spl1p2, spl1p3, *p, spl->GetKcurve()); spl1id = data->AddGObject(spline1); data->AddLengthSpline(spline1->name(), qApp->fromPixel(spline1->GetLength())); VSpline *spline2 = new VSpline(*p, spl2p2, spl2p3, spl->GetP4(), spl->GetKcurve()); spl2id = data->AddGObject(spline2); data->AddLengthSpline(spline2->name(), qApp->fromPixel(spline2->GetLength())); } else { VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my); data->UpdateGObject(id, p); spl1id = id + 1; spl2id = id + 2; VSpline *spline1 = new VSpline(spl->GetP1(), spl1p2, spl1p3, *p, spl->GetKcurve()); data->UpdateGObject(spl1id, spline1); data->AddLengthSpline(spline1->name(), qApp->fromPixel(spline1->GetLength())); VSpline *spline2 = new VSpline(*p, spl2p2, spl2p3, spl->GetP4(), spl->GetKcurve()); data->UpdateGObject(spl2id, spline2); data->AddLengthSpline(spline2->name(), qApp->fromPixel(spline2->GetLength())); if (parse != Document::FullParse) { doc->UpdateToolData(id, data); } } VDrawTool::AddRecord(id, Tool::CutSplineTool, doc); if (parse == Document::FullParse) { VToolCutSpline *point = new VToolCutSpline(doc, data, id, formula, splineId, spl1id, spl2id, typeCreation); scene->addItem(point); connect(point, &VToolPoint::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem); connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolCutSpline::SetFactor); connect(scene, &VMainGraphicsScene::DisableItem, point, &VToolPoint::Disable); doc->AddTool(id, point); doc->AddTool(spl1id, point); doc->AddTool(spl2id, point); doc->IncrementReferens(splineId); } } //--------------------------------------------------------------------------------------------------------------------- /** * @brief FullUpdateFromFile update tool data form file. */ void VToolCutSpline::FullUpdateFromFile() { FullUpdateCurveFromFile(AttrSpline); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief CurveChoosed send signal about selection from spline. * @param id object id in container. */ void VToolCutSpline::CurveChoosed(quint32 id) { emit ChoosedTool(id, SceneObject::Spline); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief ShowContextMenu show context menu. * @param event context menu event. */ void VToolCutSpline::ShowContextMenu(QGraphicsSceneContextMenuEvent *event) { ContextMenu(this, event); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief contextMenuEvent handle context menu events. * @param event context menu event. */ void VToolCutSpline::contextMenuEvent(QGraphicsSceneContextMenuEvent *event) { ContextMenu(this, event); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief AddToFile add tag with informations about tool into file. */ void VToolCutSpline::AddToFile() { const VPointF *point = VAbstractTool::data.GeometricObject(id); QDomElement domElement = doc->createElement(TagName); doc->SetAttribute(domElement, VDomDocument::AttrId, id); doc->SetAttribute(domElement, AttrType, ToolType); doc->SetAttribute(domElement, AttrName, point->name()); doc->SetAttribute(domElement, AttrMx, qApp->fromPixel(point->mx())); doc->SetAttribute(domElement, AttrMy, qApp->fromPixel(point->my())); doc->SetAttribute(domElement, AttrLength, formula); doc->SetAttribute(domElement, AttrSpline, curveCutId); AddToCalculation(domElement); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them. */ void VToolCutSpline::RefreshDataInFile() { const VPointF *point = VAbstractTool::data.GeometricObject(id); QDomElement domElement = doc->elementById(QString().setNum(id)); if (domElement.isElement()) { doc->SetAttribute(domElement, AttrName, point->name()); doc->SetAttribute(domElement, AttrMx, qApp->fromPixel(point->mx())); doc->SetAttribute(domElement, AttrMy, qApp->fromPixel(point->my())); doc->SetAttribute(domElement, AttrLength, formula); doc->SetAttribute(domElement, AttrSpline, curveCutId); } } //--------------------------------------------------------------------------------------------------------------------- /** * @brief SaveDialog save options into file after change in dialog. */ void VToolCutSpline::SaveDialog(QDomElement &domElement) { SCASSERT(dialog != nullptr); DialogCutSpline *dialogTool = qobject_cast(dialog); SCASSERT(dialogTool != nullptr); doc->SetAttribute(domElement, AttrName, dialogTool->getPointName()); doc->SetAttribute(domElement, AttrLength, dialogTool->getFormula()); doc->SetAttribute(domElement, AttrSpline, QString().setNum(dialogTool->getSplineId())); } //--------------------------------------------------------------------------------------------------------------------- /** * @brief RefreshCurve refresh curve on scene. * @param curve curve. * @param curveId curve id. * @param tr point type. */ void VToolCutSpline::RefreshCurve(VSimpleCurve *curve, quint32 curveId, SimpleCurvePoint tr) { const VSpline *spl = VAbstractTool::data.GeometricObject(curveId); QPainterPath path; path.addPath(spl->GetPath()); path.setFillRule( Qt::WindingFill ); if (tr == SimpleCurvePoint::FirstPoint) { path.translate(-spl->GetP1().toQPointF().x(), -spl->GetP1().toQPointF().y()); } else { path.translate(-spl->GetP4().toQPointF().x(), -spl->GetP4().toQPointF().y()); } curve->setPath(path); }