/************************************************************************
**
** @file vtoolalongline.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) 2013-2015 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 "vtoolalongline.h"
#include "../../container/calculator.h"
#include "../../dialogs/tools/dialogalongline.h"
#include "../../geometry/vpointf.h"
#include "../../libs/ifc/exception/vexceptionobjecterror.h"
#include "../../visualization/vistoolalongline.h"
const QString VToolAlongLine::ToolType = QStringLiteral("alongLine");
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VToolAlongLine constuctor.
* @param doc dom document container.
* @param data container with variables.
* @param id object id in container.
* @param formula string with length formula.
* @param firstPointId id first point of line.
* @param secondPointId id second point of line.
* @param typeLine line type. line type.
* @param typeCreation way we create this tool.
* @param parent parent object.
*/
VToolAlongLine::VToolAlongLine(VPattern *doc, VContainer *data, quint32 id, const QString &formula,
const quint32 &firstPointId, const quint32 &secondPointId,
const QString &typeLine, const QString &lineColor, const Source &typeCreation,
QGraphicsItem *parent)
:VToolLinePoint(doc, data, id, typeLine, lineColor, formula, firstPointId, 0, parent), secondPointId(secondPointId)
{
if (typeCreation == Source::FromGui)
{
AddToFile();
}
else
{
RefreshDataInFile();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FullUpdateFromFile update tool data form file.
*/
void VToolAlongLine::FullUpdateFromFile()
{
ReadAttributes();
RefreshGeometry();
if (vis != nullptr)
{
VisToolAlongLine * visual = qobject_cast<VisToolAlongLine *>(vis);
visual->setPoint1Id(basePointId);
visual->setPoint2Id(secondPointId);
visual->setLength(qApp->FormulaToUser(formulaLength));
visual->setLineStyle(VAbstractTool::LineStyleToPenStyle(typeLine));
visual->RefreshGeometry();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SetFactor set current scale factor of scene.
* @param factor scene scale factor.
*/
void VToolAlongLine::SetFactor(qreal factor)
{
VDrawTool::SetFactor(factor);
RefreshGeometry();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief contextMenuEvent handle context menu events. handle context menu event.
* @param event context menu event.
*/
//cppcheck-suppress unusedFunction
void VToolAlongLine::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogAlongLine>(this, event);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ShowContextMenu handle context menu event.
* @param event context menu event.
*/
void VToolAlongLine::ShowContextMenu(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogAlongLine>(this, event);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RemoveReferens decrement value of reference.
*/
void VToolAlongLine::RemoveReferens()
{
doc->DecrementReferens(secondPointId);
VToolLinePoint::RemoveReferens();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SaveDialog save options into file after change in dialog.
*/
void VToolAlongLine::SaveDialog(QDomElement &domElement)
{
SCASSERT(dialog != nullptr);
DialogAlongLine *dialogTool = qobject_cast<DialogAlongLine*>(dialog);
SCASSERT(dialogTool != nullptr);
doc->SetAttribute(domElement, AttrName, dialogTool->getPointName());
doc->SetAttribute(domElement, AttrTypeLine, dialogTool->GetTypeLine());
doc->SetAttribute(domElement, AttrLineColor, dialogTool->GetLineColor());
doc->SetAttribute(domElement, AttrLength, dialogTool->GetFormula());
doc->SetAttribute(domElement, AttrFirstPoint, dialogTool->GetFirstPointId());
doc->SetAttribute(domElement, AttrSecondPoint, dialogTool->GetSecondPointId());
}
//---------------------------------------------------------------------------------------------------------------------
void VToolAlongLine::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
{
QSharedPointer<VPointF> point = qSharedPointerDynamicCast<VPointF>(obj);
SCASSERT(point.isNull() == false);
doc->SetAttribute(tag, VDomDocument::AttrId, id);
doc->SetAttribute(tag, AttrType, ToolType);
doc->SetAttribute(tag, AttrName, point->name());
doc->SetAttribute(tag, AttrMx, qApp->fromPixel(point->mx()));
doc->SetAttribute(tag, AttrMy, qApp->fromPixel(point->my()));
doc->SetAttribute(tag, AttrTypeLine, typeLine);
doc->SetAttribute(tag, AttrLineColor, lineColor);
doc->SetAttribute(tag, AttrLength, formulaLength);
doc->SetAttribute(tag, AttrFirstPoint, basePointId);
doc->SetAttribute(tag, AttrSecondPoint, secondPointId);
}
//---------------------------------------------------------------------------------------------------------------------
void VToolAlongLine::ReadToolAttributes(const QDomElement &domElement)
{
typeLine = doc->GetParametrString(domElement, AttrTypeLine, TypeLineLine);
lineColor = doc->GetParametrString(domElement, AttrLineColor, ColorBlack);
formulaLength = doc->GetParametrString(domElement, AttrLength, "");
basePointId = doc->GetParametrUInt(domElement, AttrFirstPoint, NULL_ID_STR);
secondPointId = doc->GetParametrUInt(domElement, AttrSecondPoint, NULL_ID_STR);
}
//---------------------------------------------------------------------------------------------------------------------
quint32 VToolAlongLine::GetSecondPointId() const
{
return secondPointId;
}
//---------------------------------------------------------------------------------------------------------------------
void VToolAlongLine::SetSecondPointId(const quint32 &value)
{
if (value != NULL_ID)
{
secondPointId = value;
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
SaveOption(obj);
}
}
//---------------------------------------------------------------------------------------------------------------------
void VToolAlongLine::ShowVisualization(bool show)
{
if (show)
{
if (vis == nullptr)
{
VisToolAlongLine *visual = new VisToolAlongLine(getData());
VMainGraphicsScene *scene = qApp->getCurrentScene();
connect(scene, &VMainGraphicsScene::NewFactor, visual, &Visualization::SetFactor);
scene->addItem(visual);
visual->setPoint1Id(basePointId);
visual->setPoint2Id(secondPointId);
visual->setLength(qApp->FormulaToUser(formulaLength));
visual->setLineStyle(VAbstractTool::LineStyleToPenStyle(typeLine));
visual->RefreshGeometry();
vis = visual;
}
else
{
VisToolAlongLine * visual = qobject_cast<VisToolAlongLine *>(vis);
if (visual != nullptr)
{
visual->show();
}
}
}
else
{
delete vis;
vis = nullptr;
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setDialog set dialog when user want change tool option.
*/
void VToolAlongLine::setDialog()
{
SCASSERT(dialog != nullptr);
DialogAlongLine *dialogTool = qobject_cast<DialogAlongLine*>(dialog);
SCASSERT(dialogTool != nullptr);
const QSharedPointer<VPointF> p = VAbstractTool::data.GeometricObject<VPointF>(id);
dialogTool->SetTypeLine(typeLine);
dialogTool->SetLineColor(lineColor);
dialogTool->SetFormula(formulaLength);
dialogTool->SetFirstPointId(basePointId);
dialogTool->SetSecondPointId(secondPointId);
dialogTool->SetPointName(p->name());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Create help create tool form GUI.
* @param dialog dialog options.
* @param scene pointer to scene.
* @param doc dom document container.
* @param data container with variables.
*/
VToolAlongLine* VToolAlongLine::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc, VContainer *data)
{
SCASSERT(dialog != nullptr);
DialogAlongLine *dialogTool = qobject_cast<DialogAlongLine*>(dialog);
SCASSERT(dialogTool != nullptr);
QString formula = dialogTool->GetFormula();
const quint32 firstPointId = dialogTool->GetFirstPointId();
const quint32 secondPointId = dialogTool->GetSecondPointId();
const QString typeLine = dialogTool->GetTypeLine();
const QString lineColor = dialogTool->GetLineColor();
const QString pointName = dialogTool->getPointName();
VToolAlongLine *point=nullptr;
point = Create(0, pointName, typeLine, lineColor, formula, firstPointId, secondPointId, 5, 10, scene, doc, data,
Document::FullParse, Source::FromGui);
if (point != nullptr)
{
point->dialog=dialogTool;
}
return point;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Create help create tool.
* @param _id tool id, 0 if tool doesn't exist yet.
* @param pointName point name. point name.
* @param typeLine line type.
* @param formula string with length formula.
* @param firstPointId id first point of line.
* @param secondPointId id second point of line.
* @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.
*/
VToolAlongLine* VToolAlongLine::Create(const quint32 _id, const QString &pointName, const QString &typeLine,
const QString &lineColor, QString &formula, const quint32 &firstPointId,
const quint32 &secondPointId, const qreal &mx, const qreal &my,
VMainGraphicsScene *scene, VPattern *doc, VContainer *data,
const Document &parse, const Source &typeCreation)
{
const QSharedPointer<VPointF> firstPoint = data->GeometricObject<VPointF>(firstPointId);
const QSharedPointer<VPointF> secondPoint = data->GeometricObject<VPointF>(secondPointId);
QLineF line = QLineF(firstPoint->toQPointF(), secondPoint->toQPointF());
line.setLength(qApp->toPixel(CheckFormula(_id, formula, data)));
quint32 id = _id;
if (typeCreation == Source::FromGui)
{
id = data->AddGObject( new VPointF(line.p2(), pointName, mx, my));
data->AddLine(firstPointId, id);
data->AddLine(id, secondPointId);
}
else
{
data->UpdateGObject(id, new VPointF(line.p2(), pointName, mx, my));
data->AddLine(firstPointId, id);
data->AddLine(id, secondPointId);
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
VDrawTool::AddRecord(id, Tool::AlongLine, doc);
if (parse == Document::FullParse)
{
VToolAlongLine *point = new VToolAlongLine(doc, data, id, formula, firstPointId, secondPointId, typeLine,
lineColor, typeCreation);
scene->addItem(point);
connect(point, &VToolAlongLine::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolAlongLine::SetFactor);
connect(scene, &VMainGraphicsScene::DisableItem, point, &VToolAlongLine::Disable);
connect(scene, &VMainGraphicsScene::EnableToolMove, point, &VToolAlongLine::EnableToolMove);
doc->AddTool(id, point);
doc->IncrementReferens(firstPointId);
doc->IncrementReferens(secondPointId);
return point;
}
return nullptr;
}