valentina/tools/vtoolsimplepoint.cpp
2013-07-25 15:00:51 +03:00

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#include "vtoolsimplepoint.h"
#include <QPen>
#include <QBrush>
#include <QDebug>
#include <QGraphicsItem>
#include <cmath>
#include <QMenu>
#include <QGraphicsSceneContextMenuEvent>
#include "../options.h"
#include "../container/vpointf.h"
#include "../dialogs/dialogsinglepoint.h"
VToolSimplePoint::VToolSimplePoint (VDomDocument *doc, VContainer *data, qint64 id, Tool::Enum typeCreation,
QGraphicsItem * parent ):VToolPoint(doc, data, id, parent){
ignoreContextMenuEvent = false;//don't ignore context menu events;
connect(this, &VToolSimplePoint::FullUpdateTree, this->doc, &VDomDocument::FullUpdateTree);
if(typeCreation == Tool::FromGui){
AddToFile();
}
}
void VToolSimplePoint::AddToFile(){
VPointF point = data->GetPoint(id);
QDomElement domElement = doc->createElement("point");
AddAttribute(domElement, "id", id);
AddAttribute(domElement, "type", "simple");
AddAttribute(domElement, "name", point.name());
AddAttribute(domElement, "x", point.x()/PrintDPI*25.4);
AddAttribute(domElement, "y", point.y()/PrintDPI*25.4);
AddAttribute(domElement, "mx", point.mx()/PrintDPI*25.4);
AddAttribute(domElement, "my", point.my()/PrintDPI*25.4);
QDomElement calcElement;
bool ok = doc->GetActivCalculationElement(calcElement);
if(ok){
calcElement.appendChild(domElement);
} else {
qCritical("Не можу знайти тег калькуляції. VToolSimplePoint::AddSimplePoint");
}
}
void VToolSimplePoint::FullUpdateFromGui(const QString &name, qreal x, qreal y){
QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
domElement.setAttribute("name", name);
domElement.setAttribute("x", QString().setNum(x/PrintDPI*25.4));
domElement.setAttribute("y", QString().setNum(y/PrintDPI*25.4));
emit FullUpdateTree();
}
}
void VToolSimplePoint::contextMenuEvent ( QGraphicsSceneContextMenuEvent * event ){
if(!ignoreContextMenuEvent){
QMenu menu;
QAction *actionOption = menu.addAction("Властивості");
QAction *selectedAction = menu.exec(event->screenPos());
if(selectedAction == actionOption){
DialogSinglePoint *dialogSinglePoint = new DialogSinglePoint;
VPointF p = data->GetPoint(id);
dialogSinglePoint->setData(p.name(), p.toQPointF());
qint32 result = dialogSinglePoint->exec();
if(result == QDialog::Accepted){
QPointF p = dialogSinglePoint->getPoint();
FullUpdateFromGui(dialogSinglePoint->getName(), p.x(), p.y());
}
delete dialogSinglePoint;
}
}
}
void VToolSimplePoint::FullUpdateFromFile(){
QString name;
qreal x, y, mx, my;
QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
name = domElement.attribute("name", "");
x = domElement.attribute("x", "").toDouble()*PrintDPI/25.4;
y = domElement.attribute("y", "").toDouble()*PrintDPI/25.4;
mx = domElement.attribute("mx", "").toDouble()*PrintDPI/25.4;
my = domElement.attribute("my", "").toDouble()*PrintDPI/25.4;
}
RefreshBaseGeometry(name, x, y, mx, my);
}