valentina/src/app/tools/drawTools/vtoolheight.cpp

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/************************************************************************
**
** @file vtoolheight.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 "vtoolheight.h"
#include "../../dialogs/tools/dialogheight.h"
#include "../../geometry/vpointf.h"
#include "../../visualization/vistoolheight.h"
const QString VToolHeight::ToolType = QStringLiteral("height");
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VToolHeight constructor.
* @param doc dom document container.
* @param data container with variables.
* @param id object id in container.
* @param typeLine line type.
* @param basePointId id base point of projection.
* @param p1LineId id first point of line.
* @param p2LineId id second point of line.
* @param typeCreation way we create this tool.
* @param parent parent object.
*/
VToolHeight::VToolHeight(VPattern *doc, VContainer *data, const quint32 &id, const QString &typeLine,
const quint32 &basePointId, const quint32 &p1LineId, const quint32 &p2LineId,
const Source &typeCreation, QGraphicsItem * parent)
:VToolLinePoint(doc, data, id, typeLine, QString(), basePointId, 0, parent), p1LineId(p1LineId), p2LineId(p2LineId)
{
ignoreFullUpdate = true;
if (typeCreation == Source::FromGui)
{
AddToFile();
}
else
{
RefreshDataInFile();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief setDialog set dialog when user want change tool option.
*/
void VToolHeight::setDialog()
{
SCASSERT(dialog != nullptr);
DialogHeight *dialogTool = qobject_cast<DialogHeight*>(dialog);
SCASSERT(dialogTool != nullptr);
const QSharedPointer<VPointF> p = VAbstractTool::data.GeometricObject<VPointF>(id);
dialogTool->setTypeLine(typeLine);
dialogTool->setBasePointId(basePointId);
dialogTool->setP1LineId(p1LineId);
dialogTool->setP2LineId(p2LineId);
dialogTool->setPointName(p->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.
* @return the created tool
*/
VToolHeight* VToolHeight::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc, VContainer *data)
{
SCASSERT(dialog != nullptr);
DialogHeight *dialogTool = qobject_cast<DialogHeight*>(dialog);
SCASSERT(dialogTool != nullptr);
disconnect(doc, &VPattern::FullUpdateFromFile, dialogTool, &DialogHeight::UpdateList);
const QString pointName = dialogTool->getPointName();
const QString typeLine = dialogTool->getTypeLine();
const quint32 basePointId = dialogTool->getBasePointId();
const quint32 p1LineId = dialogTool->getP1LineId();
const quint32 p2LineId = dialogTool->getP2LineId();
VToolHeight *point = nullptr;
point = Create(0, pointName, typeLine, basePointId, p1LineId, p2LineId, 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.
* @param typeLine line type.
* @param basePointId id base point of projection.
* @param p1LineId id first point of line.
* @param p2LineId 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.
* @return the created tool
*/
VToolHeight* VToolHeight::Create(const quint32 _id, const QString &pointName, const QString &typeLine,
const quint32 &basePointId, const quint32 &p1LineId, const quint32 &p2LineId,
const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VPattern *doc,
VContainer *data, const Document &parse, const Source &typeCreation)
{
const QSharedPointer<VPointF> basePoint = data->GeometricObject<VPointF>(basePointId);
const QSharedPointer<VPointF> p1Line = data->GeometricObject<VPointF>(p1LineId);
const QSharedPointer<VPointF> p2Line = data->GeometricObject<VPointF>(p2LineId);
QPointF pHeight = FindPoint(QLineF(p1Line->toQPointF(), p2Line->toQPointF()), basePoint->toQPointF());
quint32 id = _id;
if (typeCreation == Source::FromGui)
{
id = data->AddGObject(new VPointF(pHeight, pointName, mx, my));
data->AddLine(basePointId, id);
data->AddLine(p1LineId, id);
data->AddLine(p2LineId, id);
}
else
{
data->UpdateGObject(id, new VPointF(pHeight, pointName, mx, my));
data->AddLine(basePointId, id);
data->AddLine(p1LineId, id);
data->AddLine(p2LineId, id);
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
VDrawTool::AddRecord(id, Tool::Height, doc);
if (parse == Document::FullParse)
{
VToolHeight *point = new VToolHeight(doc, data, id, typeLine, basePointId, p1LineId, p2LineId,
typeCreation);
scene->addItem(point);
connect(point, &VToolPoint::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolPoint::SetFactor);
connect(scene, &VMainGraphicsScene::DisableItem, point, &VToolPoint::Disable);
doc->AddTool(id, point);
doc->IncrementReferens(basePointId);
doc->IncrementReferens(p1LineId);
doc->IncrementReferens(p2LineId);
return point;
}
return nullptr;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FindPoint find projection base point onto line.
* @param line line
* @param point base point.
* @return point onto line.
*/
QPointF VToolHeight::FindPoint(const QLineF &line, const QPointF &point)
{
return VAbstractTool::ClosestPoint(line, point);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FullUpdateFromFile update tool data form file.
*/
void VToolHeight::FullUpdateFromFile()
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
typeLine = domElement.attribute(AttrTypeLine, "");
basePointId = domElement.attribute(AttrBasePoint, "").toUInt();
p1LineId = domElement.attribute(AttrP1Line, "").toUInt();
p2LineId = domElement.attribute(AttrP2Line, "").toUInt();
}
RefreshGeometry();
if (vis != nullptr)
{
VisToolHeight *visual = qobject_cast<VisToolHeight *>(vis);
visual->setPoint1Id(basePointId);
visual->setLineP1Id(p1LineId);
visual->setLineP2Id(p2LineId);
visual->setLineStyle(VAbstractTool::LineStyle(typeLine));
visual->RefreshGeometry();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ShowContextMenu show context menu.
* @param event context menu event.
*/
void VToolHeight::ShowContextMenu(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogHeight>(this, event);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief contextMenuEvent handle context menu events.
* @param event context menu event.
*/
void VToolHeight::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogHeight>(this, event);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SaveDialog save options into file after change in dialog.
*/
void VToolHeight::SaveDialog(QDomElement &domElement)
{
SCASSERT(dialog != nullptr);
DialogHeight *dialogTool = qobject_cast<DialogHeight*>(dialog);
SCASSERT(dialogTool != nullptr);
doc->SetAttribute(domElement, AttrName, dialogTool->getPointName());
doc->SetAttribute(domElement, AttrTypeLine, dialogTool->getTypeLine());
doc->SetAttribute(domElement, AttrBasePoint, QString().setNum(dialogTool->getBasePointId()));
doc->SetAttribute(domElement, AttrP1Line, QString().setNum(dialogTool->getP1LineId()));
doc->SetAttribute(domElement, AttrP2Line, QString().setNum(dialogTool->getP2LineId()));
}
//---------------------------------------------------------------------------------------------------------------------
void VToolHeight::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, AttrBasePoint, basePointId);
doc->SetAttribute(tag, AttrP1Line, p1LineId);
doc->SetAttribute(tag, AttrP2Line, p2LineId);
}
//---------------------------------------------------------------------------------------------------------------------
quint32 VToolHeight::getP2LineId() const
{
return p2LineId;
}
//---------------------------------------------------------------------------------------------------------------------
void VToolHeight::setP2LineId(const quint32 &value)
{
if (value != NULL_ID)
{
p2LineId = value;
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
SaveOption(obj);
}
}
//---------------------------------------------------------------------------------------------------------------------
void VToolHeight::ShowVisualization(bool show)
{
if (show)
{
if (vis == nullptr)
{
VisToolHeight * visual = new VisToolHeight(getData());
VMainGraphicsScene *scene = qApp->getCurrentScene();
connect(scene, &VMainGraphicsScene::NewFactor, visual, &Visualization::SetFactor);
scene->addItem(visual);
visual->setPoint1Id(basePointId);
visual->setLineP1Id(p1LineId);
visual->setLineP2Id(p2LineId);
visual->setLineStyle(VAbstractTool::LineStyle(typeLine));
visual->RefreshGeometry();
vis = visual;
}
else
{
VisToolHeight *visual = qobject_cast<VisToolHeight *>(vis);
if (visual != nullptr)
{
visual->show();
}
}
}
else
{
delete vis;
vis = nullptr;
}
}
//---------------------------------------------------------------------------------------------------------------------
quint32 VToolHeight::getP1LineId() const
{
return p1LineId;
}
//---------------------------------------------------------------------------------------------------------------------
void VToolHeight::setP1LineId(const quint32 &value)
{
if (value != NULL_ID)
{
p1LineId = value;
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
SaveOption(obj);
}
}