c2c0428e99
=================================================================================== fixes: https://forum.freecadweb.org/viewtopic.php?p=404945#p405014
236 lines
9.4 KiB
C++
236 lines
9.4 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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# include <Inventor/sensors/SoSensor.h>
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#endif
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#include <Base/Tools.h>
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#include <Gui/Application.h>
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#include <Gui/CommandT.h>
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#include <Gui/Document.h>
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#include <Gui/MainWindow.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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#include "CommandConstraints.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)
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: 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)
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: sketch(pcSketch)
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, 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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{
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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->isDimensional()) {
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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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QDialog dlg(Gui::getMainWindow());
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if (ui_ins_datum == nullptr) {
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ui_ins_datum.reset(new Ui_InsertDatum);
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ui_ins_datum->setupUi(&dlg);
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}
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double datum = Constr->getValue();
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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 if (Constr->Type == Sketcher::Diameter) {
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dlg.setWindowTitle(tr("Insert diameter"));
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init_val.setUnit(Base::Unit::Length);
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ui_ins_datum->label->setText(tr("Diameter:"));
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ui_ins_datum->labelEdit->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketcherLength"));
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}
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else if (Constr->Type == Sketcher::SnellsLaw) {
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dlg.setWindowTitle(tr("Refractive index ratio", "Constraint_SnellsLaw"));
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ui_ins_datum->label->setText(tr("Ratio n2/n1:", "Constraint_SnellsLaw"));
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ui_ins_datum->labelEdit->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketcherRefrIndexRatio"));
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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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init_val.setValue(datum);
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ui_ins_datum->labelEdit->setValue(init_val);
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ui_ins_datum->labelEdit->pushToHistory();
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ui_ins_datum->labelEdit->selectNumber();
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ui_ins_datum->labelEdit->bind(sketch->Constraints.createPath(ConstrNbr));
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ui_ins_datum->name->setText(Base::Tools::fromStdString(Constr->Name));
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ui_ins_datum->cbDriving->setChecked(! Constr->isDriving);
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connect(ui_ins_datum->cbDriving, SIGNAL(toggled(bool)), this, SLOT(drivingToggled(bool)));
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connect(ui_ins_datum->labelEdit, SIGNAL(valueChanged(const Base::Quantity&)), this, SLOT(datumChanged()));
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connect(ui_ins_datum->labelEdit, SIGNAL(showFormulaDialog(bool)), this, SLOT(formEditorOpened(bool)));
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connect(&dlg, SIGNAL(accepted()), this, SLOT(accepted()));
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connect(&dlg, SIGNAL(rejected()), this, SLOT(rejected()));
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if (atCursor) {
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dlg.show(); // Need to show the dialog so geometry is computed
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QRect pg = dlg.parentWidget()->geometry();
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int Xmin = pg.x() + 10;
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int Ymin = pg.y() + 10;
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int Xmax = pg.x() + pg.width() - dlg.geometry().width() - 10;
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int Ymax = pg.y() + pg.height() - dlg.geometry().height() - 10;
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int x = Xmax < Xmin ? (Xmin + Xmax)/2 : std::min(std::max(QCursor::pos().x(), Xmin), Xmax);
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int y = Ymax < Ymin ? (Ymin + Ymax)/2 : std::min(std::max(QCursor::pos().y(), Ymin), Ymax);
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dlg.setGeometry(x, y, dlg.geometry().width(), dlg.geometry().height());
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}
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dlg.exec();
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}
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}
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void EditDatumDialog::accepted()
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{
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Base::Quantity newQuant = ui_ins_datum->labelEdit->value();
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if (newQuant.isQuantity() || (Constr->Type == Sketcher::SnellsLaw && newQuant.isDimensionless())) {
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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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try {
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/*if (ui_ins_datum->cbDriving->isChecked() == Constr->isDriving) {
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Gui::cmdAppObjectArgs(sketch, "toggleDriving(%i)", ConstrNbr);
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}*/
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if (! ui_ins_datum->cbDriving->isChecked()) {
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if (ui_ins_datum->labelEdit->hasExpression())
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ui_ins_datum->labelEdit->apply();
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else
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Gui::cmdAppObjectArgs(sketch, "setDatum(%i,App.Units.Quantity('%f %s'))",
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ConstrNbr, newDatum, (const char*)newQuant.getUnit().getString().toUtf8());
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}
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QString constraintName = ui_ins_datum->name->text().trimmed();
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if (Base::Tools::toStdString(constraintName) != sketch->Constraints[ConstrNbr]->Name) {
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std::string escapedstr = Base::Tools::escapedUnicodeFromUtf8(constraintName.toUtf8().constData());
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Gui::cmdAppObjectArgs(sketch, "renameConstraint(%d, u'%s')",
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ConstrNbr, escapedstr.c_str());
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}
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Gui::Command::commitCommand();
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if (sketch->noRecomputes && sketch->ExpressionEngine.depsAreTouched()) {
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sketch->ExpressionEngine.execute();
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sketch->solve();
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}
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tryAutoRecompute(sketch);
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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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if(sketch->noRecomputes) // if setdatum failed, it is highly likely that solver information is invalid.
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sketch->solve();
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}
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}
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}
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void EditDatumDialog::rejected()
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{
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Gui::Command::abortCommand();
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sketch->recomputeFeature();
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}
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void EditDatumDialog::drivingToggled(bool state)
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{
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if (state) {
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ui_ins_datum->labelEdit->setToLastUsedValue();
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}
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sketch->setDriving(ConstrNbr, !state);
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if(!sketch->noRecomputes) // if noRecomputes, solve() is already done by setDriving()
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sketch->solve();
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}
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void EditDatumDialog::datumChanged()
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{
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if (ui_ins_datum->labelEdit->text() != ui_ins_datum->labelEdit->getHistory()[0]) {
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ui_ins_datum->cbDriving->setChecked(false);
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}
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}
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void EditDatumDialog::formEditorOpened(bool state)
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{
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if (state) {
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ui_ins_datum->cbDriving->setChecked(false);
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}
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}
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#include "moc_EditDatumDialog.cpp"
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