165 lines
7.1 KiB
C++
165 lines
7.1 KiB
C++
/***************************************************************************
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <Standard_math.hxx>
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/// Qt Include Files
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# include <QApplication>
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# include <QDialog>
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# include <QMessageBox>
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#endif
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# include <Inventor/sensors/SoSensor.h>
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#include <Base/Tools.h>
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#include <Gui/Application.h>
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#include <Gui/Command.h>
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#include <Gui/Document.h>
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#include <Gui/View3DInventor.h>
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#include <Gui/View3DInventorViewer.h>
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#include <Mod/Sketcher/App/SketchObject.h>
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#include "ViewProviderSketch.h"
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#include "ui_InsertDatum.h"
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#include "EditDatumDialog.h"
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using namespace SketcherGui;
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/* TRANSLATOR SketcherGui::EditDatumDialog */
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EditDatumDialog::EditDatumDialog(ViewProviderSketch* vp, int ConstrNbr) : ConstrNbr(ConstrNbr)
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{
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sketch = vp->getSketchObject();
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const std::vector<Sketcher::Constraint *> &Constraints = sketch->Constraints.getValues();
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Constr = Constraints[ConstrNbr];
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}
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EditDatumDialog::EditDatumDialog(Sketcher::SketchObject* pcSketch, int ConstrNbr) : sketch(pcSketch), ConstrNbr(ConstrNbr)
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{
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const std::vector<Sketcher::Constraint *> &Constraints = sketch->Constraints.getValues();
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Constr = Constraints[ConstrNbr];
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}
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EditDatumDialog::~EditDatumDialog(){}
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void EditDatumDialog::customEvent(QEvent*)
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{
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this->exec();
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this->deleteLater();
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}
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void EditDatumDialog::exec(bool atCursor)
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{
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// Return if constraint doesn't have editable value
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if (Constr->Type == Sketcher::Distance ||
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Constr->Type == Sketcher::DistanceX || Constr->Type == Sketcher::DistanceY ||
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Constr->Type == Sketcher::Radius || Constr->Type == Sketcher::Angle) {
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if (sketch->hasConflicts()) {
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QMessageBox::critical(qApp->activeWindow(), QObject::tr("Distance constraint"),
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QObject::tr("Not allowed to edit the datum because the sketch contains conflicting constraints"));
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return;
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}
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Gui::MDIView *mdi = Gui::Application::Instance->activeDocument()->getActiveView();
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Gui::View3DInventorViewer *viewer = static_cast<Gui::View3DInventor *>(mdi)->getViewer();
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QDialog dlg(viewer->getGLWidget());
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Ui::InsertDatum ui_ins_datum;
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ui_ins_datum.setupUi(&dlg);
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double datum = Constr->Value;
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Base::Quantity init_val;
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if (Constr->Type == Sketcher::Angle) {
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datum = Base::toDegrees<double>(datum);
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dlg.setWindowTitle(tr("Insert angle"));
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init_val.setUnit(Base::Unit::Angle);
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ui_ins_datum.label->setText(tr("Angle:"));
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ui_ins_datum.labelEdit->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketcherAngle"));
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}
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else if (Constr->Type == Sketcher::Radius) {
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dlg.setWindowTitle(tr("Insert radius"));
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init_val.setUnit(Base::Unit::Length);
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ui_ins_datum.label->setText(tr("Radius:"));
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ui_ins_datum.labelEdit->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketcherLength"));
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}
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else {
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dlg.setWindowTitle(tr("Insert length"));
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init_val.setUnit(Base::Unit::Length);
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ui_ins_datum.label->setText(tr("Length:"));
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ui_ins_datum.labelEdit->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketcherLength"));
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}
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//ui_ins_datum.lineEdit->setParamGrpPath("User parameter:History/Sketcher/SetDatum");
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if (Constr->Type == Sketcher::Angle ||
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((Constr->Type == Sketcher::DistanceX || Constr->Type == Sketcher::DistanceY) &&
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Constr->FirstPos == Sketcher::none || Constr->Second != Sketcher::Constraint::GeoUndef))
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// hide negative sign
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init_val.setValue(std::abs(datum));
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else // show negative sign
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init_val.setValue(datum);
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ui_ins_datum.labelEdit->setValue(init_val);
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ui_ins_datum.labelEdit->selectNumber();
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if (atCursor)
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dlg.setGeometry(QCursor::pos().x() - dlg.geometry().width() / 2, QCursor::pos().y(), dlg.geometry().width(), dlg.geometry().height());
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if (dlg.exec()) {
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Base::Quantity newQuant = ui_ins_datum.labelEdit->getQuantity();
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if (newQuant.isQuantity()) {
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// save the value for the history
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ui_ins_datum.labelEdit->pushToHistory();
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double newDatum = newQuant.getValue();
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if (Constr->Type == Sketcher::Angle ||
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((Constr->Type == Sketcher::DistanceX || Constr->Type == Sketcher::DistanceY) &&
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Constr->FirstPos == Sketcher::none || Constr->Second != Sketcher::Constraint::GeoUndef)) {
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// Permit negative values to flip the sign of the constraint
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if (newDatum >= 0) // keep the old sign
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newDatum = ((datum >= 0) ? 1 : -1) * std::abs(newDatum);
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else // flip sign
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newDatum = ((datum >= 0) ? -1 : 1) * std::abs(newDatum);
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}
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try {
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Gui::Command::openCommand("Modify sketch constraints");
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.setDatum(%i,App.Units.Quantity('%f %s'))",
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sketch->getNameInDocument(),
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ConstrNbr, newDatum, (const char*)newQuant.getUnit().getString().toUtf8());
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Gui::Command::commitCommand();
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Gui::Command::updateActive();
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}
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catch (const Base::Exception& e) {
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QMessageBox::critical(qApp->activeWindow(), QObject::tr("Dimensional constraint"), QString::fromUtf8(e.what()));
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Gui::Command::abortCommand();
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}
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}
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}
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}
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}
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