valentina_old/tools/modelingTools/vmodelingnormal.cpp

143 lines
6.2 KiB
C++
Raw Normal View History

#include "vmodelingnormal.h"
2013-07-30 15:09:34 +02:00
#include <QMenu>
VModelingNormal::VModelingNormal(VDomDocument *doc, VContainer *data, const qint64 &id,
2013-08-28 10:55:11 +02:00
const QString &typeLine,
2013-08-20 12:26:02 +02:00
const QString &formula, const qreal &angle, const qint64 &firstPointId,
2013-07-30 15:09:34 +02:00
const qint64 &secondPointId, Tool::Enum typeCreation, QGraphicsItem *parent):
VModelingLinePoint(doc, data, id, typeLine, formula, firstPointId, angle, parent),
2013-08-20 12:26:02 +02:00
secondPointId(secondPointId), dialogNormal(QSharedPointer<DialogNormal>()){
2013-07-30 15:09:34 +02:00
if(typeCreation == Tool::FromGui){
AddToFile();
}
}
void VModelingNormal::setDialog(){
Q_ASSERT(!dialogNormal.isNull());
if(!dialogNormal.isNull()){
VPointF p = VAbstractTool::data.GetModelingPoint(id);
dialogNormal->setTypeLine(typeLine);
dialogNormal->setFormula(formula);
dialogNormal->setAngle(angle);
dialogNormal->setFirstPointId(basePointId, id);
dialogNormal->setSecondPointId(secondPointId, id);
dialogNormal->setPointName(p.name());
}
}
VModelingNormal* VModelingNormal::Create(QSharedPointer<DialogNormal> &dialog, VDomDocument *doc,
VContainer *data){
QString formula = dialog->getFormula();
qint64 firstPointId = dialog->getFirstPointId();
qint64 secondPointId = dialog->getSecondPointId();
QString typeLine = dialog->getTypeLine();
QString pointName = dialog->getPointName();
2013-09-12 16:18:31 +02:00
qreal angle = dialog->getAngle();
return Create(0, formula, firstPointId, secondPointId, typeLine, pointName, angle, 5, 10, doc, data,
Document::FullParse, Tool::FromGui);
}
VModelingNormal *VModelingNormal::Create(const qint64 _id, const QString &formula,
const qint64 &firstPointId, const qint64 &secondPointId,
const QString typeLine, const QString pointName,
const qreal angle, const qreal &mx, const qreal &my,
VDomDocument *doc, VContainer *data, Document::Enum parse,
Tool::Enum typeCreation){
VModelingNormal *point = 0;
VPointF firstPoint = data->GetModelingPoint(firstPointId);
VPointF secondPoint = data->GetModelingPoint(secondPointId);
Calculator cal(data);
QString errorMsg;
qreal result = cal.eval(formula, &errorMsg);
if(errorMsg.isEmpty()){
QPointF fPoint = VModelingNormal::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
result*PrintDPI/25.4, angle);
qint64 id = _id;
if(typeCreation == Tool::FromGui){
id = data->AddModelingPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
} else {
data->UpdateModelingPoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
if(parse != Document::FullParse){
QMap<qint64, VDataTool*>* tools = doc->getTools();
VDataTool *tool = tools->value(id);
2013-08-28 10:55:11 +02:00
if(tool != 0){
tool->VDataTool::setData(data);
data->IncrementReferens(id, Scene::Point, Draw::Modeling);
2013-08-28 10:55:11 +02:00
}
}
}
data->AddLine(firstPointId, id, Draw::Modeling);
data->IncrementReferens(firstPointId, Scene::Point, Draw::Modeling);
data->IncrementReferens(secondPointId, Scene::Point, Draw::Modeling);
if(parse == Document::FullParse){
point = new VModelingNormal(doc, data, id, typeLine, formula, angle, firstPointId, secondPointId,
typeCreation);
QMap<qint64, VDataTool*>* tools = doc->getTools();
tools->insert(id,point);
}
}
return point;
}
QPointF VModelingNormal::FindPoint(const QPointF &firstPoint, const QPointF &secondPoint, const qreal &length,
2013-08-20 12:26:02 +02:00
const qreal &angle){
2013-07-30 15:09:34 +02:00
QLineF line(firstPoint, secondPoint);
QLineF normal = line.normalVector();
normal.setAngle(normal.angle()+angle);
normal.setLength(length);
return normal.p2();
}
void VModelingNormal::FullUpdateFromFile(){
2013-07-30 15:09:34 +02:00
QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
typeLine = domElement.attribute("typeLine", "");
formula = domElement.attribute("length", "");
2013-07-31 13:34:39 +02:00
basePointId = domElement.attribute("firstPoint", "").toLongLong();
2013-07-30 15:09:34 +02:00
secondPointId = domElement.attribute("secondPoint", "").toLongLong();
angle = domElement.attribute("angle", "").toInt();
}
2013-07-31 13:34:39 +02:00
RefreshGeometry();
2013-07-30 15:09:34 +02:00
}
void VModelingNormal::FullUpdateFromGui(int result){
2013-07-30 15:09:34 +02:00
if(result == QDialog::Accepted){
QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
domElement.setAttribute("name", dialogNormal->getPointName());
domElement.setAttribute("typeLine", dialogNormal->getTypeLine());
domElement.setAttribute("length", dialogNormal->getFormula());
domElement.setAttribute("angle", QString().setNum(dialogNormal->getAngle()));
domElement.setAttribute("firstPoint", QString().setNum(dialogNormal->getFirstPointId()));
domElement.setAttribute("secondPoint", QString().setNum(dialogNormal->getSecondPointId()));
emit FullUpdateTree();
}
}
dialogNormal.clear();
}
void VModelingNormal::contextMenuEvent(QGraphicsSceneContextMenuEvent *event){
ContextMenu(dialogNormal, this, event);
2013-07-30 15:09:34 +02:00
}
void VModelingNormal::AddToFile(){
VPointF point = VAbstractTool::data.GetModelingPoint(id);
2013-07-30 15:09:34 +02:00
QDomElement domElement = doc->createElement("point");
AddAttribute(domElement, "id", id);
AddAttribute(domElement, "type", "normal");
AddAttribute(domElement, "name", point.name());
AddAttribute(domElement, "mx", point.mx()/PrintDPI*25.4);
AddAttribute(domElement, "my", point.my()/PrintDPI*25.4);
AddAttribute(domElement, "typeLine", typeLine);
AddAttribute(domElement, "length", formula);
AddAttribute(domElement, "angle", angle);
2013-07-31 13:34:39 +02:00
AddAttribute(domElement, "firstPoint", basePointId);
2013-07-30 20:46:40 +02:00
AddAttribute(domElement, "secondPoint", secondPointId);
2013-07-30 15:09:34 +02:00
AddToModeling(domElement);
2013-07-30 15:09:34 +02:00
}