/************************************************************************
**
** @file vtoolspline.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date November 15, 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
** <https://bitbucket.org/dismine/valentina> 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 <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "vtoolspline.h"
#include "../../geometry/vspline.h"
#include "../../dialogs/tools/dialogspline.h"
#include "../../undocommands/movespline.h"
#include "../../visualization/vistoolspline.h"
const QString VToolSpline::ToolType = QStringLiteral("simple");
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VToolSpline constructor.
* @param doc dom document container.
* @param data container with variables.
* @param id object id in container.
* @param typeCreation way we create this tool.
* @param parent parent object.
*/
VToolSpline::VToolSpline(VPattern *doc, VContainer *data, quint32 id, const Source &typeCreation,
QGraphicsItem *parent)
:VAbstractSpline(doc, data, id, parent)
{
sceneType = SceneObject::Spline;
this->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthHairLine())/factor));
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setFlag(QGraphicsItem::ItemIsFocusable, true);
this->setAcceptHoverEvents(true);
this->setPath(ToolPath());
const QSharedPointer<VSpline> spl = VAbstractTool::data.GeometricObject<VSpline>(id);
VControlPointSpline *controlPoint1 = new VControlPointSpline(1, SplinePointPosition::FirstPoint, spl->GetP2(),
spl->GetP1().toQPointF(), this);
connect(controlPoint1, &VControlPointSpline::ControlPointChangePosition, this,
&VToolSpline::ControlPointChangePosition);
connect(this, &VToolSpline::RefreshLine, controlPoint1, &VControlPointSpline::RefreshLine);
connect(this, &VToolSpline::setEnabledPoint, controlPoint1, &VControlPointSpline::setEnabledPoint);
controlPoints.append(controlPoint1);
VControlPointSpline *controlPoint2 = new VControlPointSpline(1, SplinePointPosition::LastPoint, spl->GetP3(),
spl->GetP4().toQPointF(), this);
connect(controlPoint2, &VControlPointSpline::ControlPointChangePosition, this,
&VToolSpline::ControlPointChangePosition);
connect(this, &VToolSpline::RefreshLine, controlPoint2, &VControlPointSpline::RefreshLine);
connect(this, &VToolSpline::setEnabledPoint, controlPoint2, &VControlPointSpline::setEnabledPoint);
controlPoints.append(controlPoint2);
ShowFoot(false);
if (typeCreation == Source::FromGui)
{
AddToFile();
}
else
{
RefreshDataInFile();
}
}
//---------------------------------------------------------------------------------------------------------------------
VToolSpline::~VToolSpline()
{}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setDialog set dialog when user want change tool option.
*/
void VToolSpline::setDialog()
{
SCASSERT(dialog != nullptr);
DialogSpline *dialogTool = qobject_cast<DialogSpline*>(dialog);
SCASSERT(dialogTool != nullptr);
const QSharedPointer<VSpline> spl = VAbstractTool::data.GeometricObject<VSpline>(id);
dialogTool->SetP1(spl->GetP1().id());
dialogTool->SetP4(spl->GetP4().id());
dialogTool->SetAngle1(spl->GetAngle1());
dialogTool->SetAngle2(spl->GetAngle2());
dialogTool->SetKAsm1(spl->GetKasm1());
dialogTool->SetKAsm2(spl->GetKasm2());
dialogTool->SetKCurve(spl->GetKcurve());
dialogTool->SetColor(lineColor);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @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.
* @return the created tool
*/
VToolSpline* VToolSpline::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc, VContainer *data)
{
SCASSERT(dialog != nullptr);
DialogSpline *dialogTool = qobject_cast<DialogSpline*>(dialog);
SCASSERT(dialogTool != nullptr);
const quint32 p1 = dialogTool->GetP1();
const quint32 p4 = dialogTool->GetP4();
const qreal kAsm1 = dialogTool->GetKAsm1();
const qreal kAsm2 = dialogTool->GetKAsm2();
const qreal angle1 = dialogTool->GetAngle1();
const qreal angle2 = dialogTool->GetAngle2();
const qreal kCurve = dialogTool->GetKCurve();
VToolSpline *spl = nullptr;
spl = Create(0, p1, p4, kAsm1, kAsm2, angle1, angle2, kCurve, scene, doc, data, Document::FullParse,
Source::FromGui);
if (spl != nullptr)
{
spl->dialog=dialogTool;
}
return spl;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Create help create tool.
* @param _id tool id, 0 if tool doesn't exist yet.
* @param p1 id first spline point.
* @param p4 id last spline point.
* @param kAsm1 coefficient of length first control line.
* @param kAsm2 coefficient of length second control line.
* @param angle1 angle from first point to first control point.
* @param angle2 angle from second point to second control point.
* @param kCurve coefficient of curvature spline.
* @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.
* @return the created tool
*/
VToolSpline* VToolSpline::Create(const quint32 _id, const quint32 &p1, const quint32 &p4, const qreal &kAsm1,
const qreal kAsm2, const qreal &angle1, const qreal &angle2, const qreal &kCurve,
VMainGraphicsScene *scene, VPattern *doc, VContainer *data,
const Document &parse, const Source &typeCreation)
{
VPointF point1 = *data->GeometricObject<VPointF>(p1);
VPointF point4 = *data->GeometricObject<VPointF>(p4);
VSpline *spline = new VSpline(point1, point4, angle1, angle2, kAsm1, kAsm2, kCurve);
quint32 id = _id;
if (typeCreation == Source::FromGui)
{
id = data->AddGObject(spline);
data->AddCurveLength<VSplineLength>(id);
}
else
{
data->UpdateGObject(id, spline);
data->AddCurveLength<VSplineLength>(id);
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
VDrawTool::AddRecord(id, Tool::Spline, doc);
if (parse == Document::FullParse)
{
VToolSpline *spl = new VToolSpline(doc, data, id, typeCreation);
scene->addItem(spl);
connect(spl, &VToolSpline::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
connect(scene, &VMainGraphicsScene::NewFactor, spl, &VToolSpline::SetFactor);
connect(scene, &VMainGraphicsScene::DisableItem, spl, &VToolSpline::Disable);
doc->AddTool(id, spl);
doc->IncrementReferens(p1);
doc->IncrementReferens(p4);
return spl;
}
return nullptr;
}
//---------------------------------------------------------------------------------------------------------------------
VSpline VToolSpline::getSpline() const
{
QSharedPointer<VSpline> spline = VAbstractTool::data.GeometricObject<VSpline>(id);
return *spline.data();
}
//---------------------------------------------------------------------------------------------------------------------
void VToolSpline::setSpline(const VSpline &spl)
{
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
QSharedPointer<VSpline> spline = qSharedPointerDynamicCast<VSpline>(obj);
*spline.data() = spl;
SaveOption(obj);
}
//---------------------------------------------------------------------------------------------------------------------
void VToolSpline::ShowVisualization(bool show)
{
if (show)
{
if (vis == nullptr)
{
VisToolSpline *visual = new VisToolSpline(getData(), this);
VMainGraphicsScene *scene = qApp->getCurrentScene();
connect(scene, &VMainGraphicsScene::NewFactor, visual, &Visualization::SetFactor);
const QSharedPointer<VSpline> spl = VAbstractTool::data.GeometricObject<VSpline>(id);
visual->setPoint1Id(spl->GetP1().id());
visual->setPoint4Id(spl->GetP4().id());
visual->SetAngle1(spl->GetAngle1());
visual->SetAngle2(spl->GetAngle2());
visual->SetKAsm1(spl->GetKasm1());
visual->SetKAsm2(spl->GetKasm2());
visual->SetKCurve(spl->GetKcurve());
visual->RefreshGeometry();
vis = visual;
}
else
{
VisToolSpline *visual = qobject_cast<VisToolSpline *>(vis);
if (visual != nullptr)
{
visual->show();
}
}
}
else
{
delete vis;
vis = nullptr;
}
ShowFoot(show);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ControlPointChangePosition handle change position control point.
* @param indexSpline position spline in spline list.
* @param position position point in spline.
* @param pos new position.
*/
void VToolSpline::ControlPointChangePosition(const qint32 &indexSpline, const SplinePointPosition &position,
const QPointF &pos)
{
Q_UNUSED(indexSpline);
const QSharedPointer<VSpline> spline = VAbstractTool::data.GeometricObject<VSpline>(id);
VSpline spl;
if (position == SplinePointPosition::FirstPoint)
{
spl = VSpline(spline->GetP1(), pos, spline->GetP3(), spline->GetP4(), spline->GetKcurve());
}
else
{
spl = VSpline(spline->GetP1(), spline->GetP2(), pos, spline->GetP4(), spline->GetKcurve());
}
MoveSpline *moveSpl = new MoveSpline(doc, spline.data(), spl, id, this->scene());
connect(moveSpl, &MoveSpline::NeedLiteParsing, doc, &VPattern::LiteParseTree);
qApp->getUndoStack()->push(moveSpl);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief contextMenuEvent handle context menu events.
* @param event context menu event.
*/
void VToolSpline::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogSpline>(this, event);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RemoveReferens decrement value of reference.
*/
void VToolSpline::RemoveReferens()
{
const QSharedPointer<VSpline> spl = VAbstractTool::data.GeometricObject<VSpline>(id);
doc->DecrementReferens(spl->GetP1().id());
doc->DecrementReferens(spl->GetP4().id());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SaveDialog save options into file after change in dialog.
*/
void VToolSpline::SaveDialog(QDomElement &domElement)
{
SCASSERT(dialog != nullptr);
DialogSpline *dialogTool = qobject_cast<DialogSpline*>(dialog);
SCASSERT(dialogTool != nullptr);
VPointF point1 = *VAbstractTool::data.GeometricObject<VPointF>(dialogTool->GetP1());
VPointF point4 = *VAbstractTool::data.GeometricObject<VPointF>(dialogTool->GetP4());
VSpline spl = VSpline (point1, point4, dialogTool->GetAngle1(), dialogTool->GetAngle2(),
dialogTool->GetKAsm1(), dialogTool->GetKAsm2(), dialogTool->GetKCurve());
controlPoints[0]->blockSignals(true);
controlPoints[1]->blockSignals(true);
controlPoints[0]->setPos(spl.GetP2());
controlPoints[1]->setPos(spl.GetP3());
controlPoints[0]->blockSignals(false);
controlPoints[1]->blockSignals(false);
spl = VSpline (point1, controlPoints[0]->pos(), controlPoints[1]->pos(), point4, dialogTool->GetKCurve());
doc->SetAttribute(domElement, AttrPoint1, spl.GetP1().id());
doc->SetAttribute(domElement, AttrPoint4, spl.GetP4().id());
doc->SetAttribute(domElement, AttrAngle1, spl.GetAngle1());
doc->SetAttribute(domElement, AttrAngle2, spl.GetAngle2());
doc->SetAttribute(domElement, AttrKAsm1, spl.GetKasm1());
doc->SetAttribute(domElement, AttrKAsm2, spl.GetKasm2());
doc->SetAttribute(domElement, AttrKCurve, spl.GetKcurve());
}
//---------------------------------------------------------------------------------------------------------------------
void VToolSpline::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
{
QSharedPointer<VSpline> spl = qSharedPointerDynamicCast<VSpline>(obj);
SCASSERT(spl.isNull() == false);
doc->SetAttribute(tag, VDomDocument::AttrId, id);
doc->SetAttribute(tag, AttrType, ToolType);
doc->SetAttribute(tag, AttrPoint1, spl->GetP1().id());
doc->SetAttribute(tag, AttrPoint4, spl->GetP4().id());
doc->SetAttribute(tag, AttrAngle1, spl->GetAngle1());
doc->SetAttribute(tag, AttrAngle2, spl->GetAngle2());
doc->SetAttribute(tag, AttrKAsm1, spl->GetKasm1());
doc->SetAttribute(tag, AttrKAsm2, spl->GetKasm2());
doc->SetAttribute(tag, AttrKCurve, spl->GetKcurve());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RefreshGeometry refresh item on scene.
*/
void VToolSpline::RefreshGeometry()
{
this->setPen(QPen(CorrectColor(baseColor), qApp->toPixel(qApp->widthHairLine())/factor));
if (isHovered)
{
this->setPath(ToolPath(PathDirection::Show));
}
else
{
this->setPath(ToolPath());
}
const QSharedPointer<VSpline> spl = VAbstractTool::data.GeometricObject<VSpline>(id);
QPointF splinePoint = VAbstractTool::data.GeometricObject<VPointF>(spl->GetP1().id())->toQPointF();
QPointF controlPoint = spl->GetP2();
emit RefreshLine(1, SplinePointPosition::FirstPoint, controlPoint, splinePoint);
splinePoint = VAbstractTool::data.GeometricObject<VPointF>(spl->GetP4().id())->toQPointF();
controlPoint = spl->GetP3();
emit RefreshLine(1, SplinePointPosition::LastPoint, controlPoint, splinePoint);
controlPoints[0]->blockSignals(true);
controlPoints[1]->blockSignals(true);
controlPoints[0]->setPos(spl->GetP2());
controlPoints[1]->setPos(spl->GetP3());
controlPoints[0]->blockSignals(false);
controlPoints[1]->blockSignals(false);
if (vis != nullptr)
{
VisToolSpline *visual = qobject_cast<VisToolSpline *>(vis);
visual->setPoint1Id(spl->GetP1().id());
visual->setPoint4Id(spl->GetP4().id());
visual->SetAngle1(spl->GetAngle1());
visual->SetAngle2(spl->GetAngle2());
visual->SetKAsm1(spl->GetKasm1());
visual->SetKAsm2(spl->GetKasm2());
visual->SetKCurve(spl->GetKcurve());
visual->RefreshGeometry();
}
}