mirror of
https://gitlab.com/smart-pattern/valentina.git
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600 lines
23 KiB
C++
600 lines
23 KiB
C++
/************************************************************************
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**
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** @file dialogeditwrongformula.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 29 5, 2014
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013-2015 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina 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 General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#include "dialogeditwrongformula.h"
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#include <qiterator.h>
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#include <QAbstractItemView>
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#include <QApplication>
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#include <QCheckBox>
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#include <QCursor>
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#include <QDialog>
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#include <QFont>
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#include <QHeaderView>
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#include <QLabel>
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#include <QMapIterator>
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#include <QPlainTextEdit>
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#include <QPushButton>
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#include <QRadioButton>
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#include <QSharedPointer>
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#include <QShowEvent>
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#include <QSize>
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#include <QTableWidget>
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#include <QTableWidgetItem>
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#include <QTextCursor>
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#include <QToolButton>
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#include <QWidget>
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#include <Qt>
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#include <new>
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#include "../vpatterndb/vcontainer.h"
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#include "../vpatterndb/vtranslatevars.h"
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#include "../vpatterndb/variables/varcradius.h"
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#include "../vpatterndb/variables/vcurveangle.h"
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#include "../vpatterndb/variables/vcurvelength.h"
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#include "../vpatterndb/variables/vincrement.h"
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#include "../vpatterndb/variables/vlineangle.h"
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#include "../vpatterndb/variables/vlinelength.h"
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#include "../vpatterndb/variables/vmeasurement.h"
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#include "../ifc/xml/vdomdocument.h"
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#include "../vmisc/def.h"
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#include "../vmisc/vabstractapplication.h"
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#include "../vmisc/vcommonsettings.h"
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#include "../tools/dialogtool.h"
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#include "ui_dialogeditwrongformula.h"
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template <class T> class QSharedPointer;
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enum {ColumnName = 0, ColumnFullName};
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//---------------------------------------------------------------------------------------------------------------------
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DialogEditWrongFormula::DialogEditWrongFormula(const VContainer *data, const quint32 &toolId, QWidget *parent)
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:DialogTool(data, toolId, parent), ui(new Ui::DialogEditWrongFormula), formula(QString()), formulaBaseHeight(0),
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checkZero(false), checkLessThanZero(false), postfix(QString()), restoreCursor(false)
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{
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ui->setupUi(this);
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InitVariables();
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InitFormulaUI(ui);
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this->formulaBaseHeight = ui->plainTextEditFormula->height();
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ui->plainTextEditFormula->installEventFilter(this);
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#if QT_VERSION >= QT_VERSION_CHECK(5, 2, 0)
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ui->filterFormulaInputs->setClearButtonEnabled(true);
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#endif
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connect(ui->filterFormulaInputs, &QLineEdit::textChanged, this, &DialogEditWrongFormula::FilterVariablesEdited);
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InitOkCancel(ui);
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flagFormula = false;
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CheckState();
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connect(ui->toolButtonPutHere, &QPushButton::clicked, this, &DialogEditWrongFormula::PutHere);
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connect(ui->tableWidget, &QTableWidget::itemDoubleClicked, this, &DialogEditWrongFormula::PutVal);
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connect(ui->plainTextEditFormula, &QPlainTextEdit::textChanged, this, &DialogEditWrongFormula::FormulaChanged);
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connect(ui->pushButtonGrowLength, &QPushButton::clicked, this, &DialogEditWrongFormula::DeployFormulaTextEdit);
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//Disable Qt::WaitCursor
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#ifndef QT_NO_CURSOR
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if (QApplication::overrideCursor() != nullptr)
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{
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if (QApplication::overrideCursor()->shape() == Qt::WaitCursor)
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{
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restoreCursor = true;
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QApplication::restoreOverrideCursor();
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}
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}
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#endif
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ui->tableWidget->setColumnCount(2);
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ui->tableWidget->setEditTriggers(QTableWidget::NoEditTriggers);
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ui->tableWidget->verticalHeader()->hide();
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ui->tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
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}
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//---------------------------------------------------------------------------------------------------------------------
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DialogEditWrongFormula::~DialogEditWrongFormula()
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{
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#ifndef QT_NO_CURSOR
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if (restoreCursor)
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{
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QApplication::setOverrideCursor(Qt::WaitCursor);
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}
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#endif
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delete ui;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::DialogAccepted()
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{
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formula = ui->plainTextEditFormula->toPlainText();
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formula.replace("\n", " ");
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emit DialogClosed(QDialog::Accepted);
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accepted();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::DialogRejected()
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{
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emit DialogClosed(QDialog::Rejected);
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rejected();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::DeployFormulaTextEdit()
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{
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DeployFormula(ui->plainTextEditFormula, ui->pushButtonGrowLength, formulaBaseHeight);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::EvalFormula()
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{
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SCASSERT(plainTextEditFormula != nullptr)
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SCASSERT(labelResultCalculation != nullptr)
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Eval(plainTextEditFormula->toPlainText(), flagFormula, labelResultCalculation, postfix, checkZero,
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checkLessThanZero);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief ValChanged show description when current variable changed
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* @param row number of row
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*/
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void DialogEditWrongFormula::ValChanged(int row)
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{
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if (ui->tableWidget->rowCount() == 0)
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{
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ui->labelDescription->setText("");
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return;
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}
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QTableWidgetItem *item = ui->tableWidget->item( row, ColumnName );
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if (ui->radioButtonStandardTable->isChecked())
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{
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const QString name = qApp->TrVars()->VarFromUser(item->text());
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const QSharedPointer<VMeasurement> stable = data->GetVariable<VMeasurement>(name);
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SetDescription(item->text(), data->GetTableValue(name, qApp->patternType()),
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VDomDocument::UnitsToStr(qApp->patternUnit(), true), stable->GetGuiText());
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return;
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}
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if (ui->radioButtonIncrements->isChecked())
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{
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const QSharedPointer<VIncrement> incr = data->GetVariable<VIncrement>(item->text());
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SetDescription(item->text(), data->GetTableValue(item->text(), qApp->patternType()),
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VDomDocument::UnitsToStr(qApp->patternUnit(), true), incr->GetDescription());
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return;
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}
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if (ui->radioButtonLengthLine->isChecked())
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{
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SetDescription(item->text(),
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*data->GetVariable<VLengthLine>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
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VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Line length"));
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return;
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}
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if (ui->radioButtonLengthSpline->isChecked())
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{
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SetDescription(item->text(),
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*data->GetVariable<VCurveLength>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
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VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Curve length"));
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return;
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}
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if (ui->radioButtonAngleLine->isChecked())
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{
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SetDescription(item->text(),
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*data->GetVariable<VLineAngle>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
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degreeSymbol, tr("Line Angle"));
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return;
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}
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if (ui->radioButtonRadiusesArcs->isChecked())
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{
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SetDescription(item->text(),
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*data->GetVariable<VArcRadius>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
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VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Arc radius"));
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return;
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}
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if (ui->radioButtonAnglesCurves->isChecked())
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{
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SetDescription(item->text(),
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*data->GetVariable<VCurveAngle>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
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degreeSymbol, tr("Curve angle"));
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return;
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}
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if (ui->radioButtonFunctions->isChecked())
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{
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ui->labelDescription->setText(item->toolTip());
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return;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief PutHere put variable into edit
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*/
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void DialogEditWrongFormula::PutHere()
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{
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const QTableWidgetItem *item = ui->tableWidget->currentItem();
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if (item != nullptr)
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{
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QTextCursor cursor = ui->plainTextEditFormula->textCursor();
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cursor.insertText(ui->tableWidget->item(item->row(), ColumnName)->text());
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ui->plainTextEditFormula->setTextCursor(cursor);
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ui->plainTextEditFormula->setFocus();
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief PutVal put variable into edit
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* @param item chosen item of table widget
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*/
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void DialogEditWrongFormula::PutVal(QTableWidgetItem *item)
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{
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SCASSERT(item != nullptr)
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QTextCursor cursor = ui->plainTextEditFormula->textCursor();
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cursor.insertText(ui->tableWidget->item(item->row(), ColumnName)->text());
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ui->plainTextEditFormula->setTextCursor(cursor);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief Measurements show in list measurements
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*/
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void DialogEditWrongFormula::Measurements()
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{
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ui->checkBoxHideEmpty->setEnabled(true);
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ShowMeasurements(data->DataMeasurements());
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief LengthLines show in list lengths of lines variables
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*/
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void DialogEditWrongFormula::LengthLines()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataLengthLines());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::RadiusArcs()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataRadiusesArcs());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::AnglesCurves()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataAnglesCurves());
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief LengthCurves show in list lengths of curves variables
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*/
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void DialogEditWrongFormula::LengthCurves()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataLengthCurves());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::CurvesCLength()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataCurvesCLength());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::AngleLines()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataAngleLines());
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief Increments show in list increment variables
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*/
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void DialogEditWrongFormula::Increments()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowVariable(data->DataIncrements());
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief Functions show in list functions
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*/
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void DialogEditWrongFormula::Functions()
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{
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ui->checkBoxHideEmpty->setEnabled(false);
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ShowFunctions();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::CheckState()
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{
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SCASSERT(bOk != nullptr)
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bOk->setEnabled(flagFormula);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::closeEvent(QCloseEvent *event)
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{
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ui->plainTextEditFormula->blockSignals(true);
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DialogTool::closeEvent(event);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::showEvent(QShowEvent *event)
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{
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DialogTool::showEvent( event );
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if ( event->spontaneous() )
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{
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return;
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}
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setMaximumSize(QSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX));
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setMinimumSize(QSize(0, 0));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::SetFormula(const QString &value)
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{
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formula = qApp->TrVars()->FormulaToUser(value, qApp->Settings()->GetOsSeparator());
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// increase height if needed. TODO : see if I can get the max number of caracters in one line
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// of this PlainTextEdit to change 80 to this value
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if (formula.length() > 80)
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{
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this->DeployFormulaTextEdit();
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}
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ui->plainTextEditFormula->setPlainText(formula);
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MoveCursorToEnd(ui->plainTextEditFormula);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::setCheckZero(bool value)
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{
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checkZero = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::setCheckLessThanZero(bool value)
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{
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checkLessThanZero = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::setPostfix(const QString &value)
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{
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postfix = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString DialogEditWrongFormula::GetFormula() const
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{
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return qApp->TrVars()->TryFormulaFromUser(formula, qApp->Settings()->GetOsSeparator());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::InitVariables()
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{
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connect(ui->tableWidget, &QTableWidget::currentCellChanged, this, &DialogEditWrongFormula::ValChanged);
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ui->radioButtonStandardTable->setChecked(true);
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Measurements();
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// clear text filter every time when new radio button selected
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auto ClearFilterFormulaInputs = [this] () { ui->filterFormulaInputs->clear(); };
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connect(ui->radioButtonStandardTable, &QRadioButton::clicked, this, &DialogEditWrongFormula::Measurements);
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connect(ui->radioButtonStandardTable, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonIncrements, &QRadioButton::clicked, this, &DialogEditWrongFormula::Increments);
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connect(ui->radioButtonIncrements, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonLengthLine, &QRadioButton::clicked, this, &DialogEditWrongFormula::LengthLines);
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connect(ui->radioButtonLengthLine, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonLengthSpline, &QRadioButton::clicked, this, &DialogEditWrongFormula::LengthCurves);
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connect(ui->radioButtonLengthSpline, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonAngleLine, &QRadioButton::clicked, this, &DialogEditWrongFormula::AngleLines);
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connect(ui->radioButtonAngleLine, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonRadiusesArcs, &QRadioButton::clicked, this, &DialogEditWrongFormula::RadiusArcs);
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connect(ui->radioButtonRadiusesArcs, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonAnglesCurves, &QRadioButton::clicked, this, &DialogEditWrongFormula::AnglesCurves);
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connect(ui->radioButtonAnglesCurves, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonCLength, &QRadioButton::clicked, this, &DialogEditWrongFormula::CurvesCLength);
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connect(ui->radioButtonCLength, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->radioButtonFunctions, &QRadioButton::clicked, this, &DialogEditWrongFormula::Functions);
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connect(ui->radioButtonFunctions, &QRadioButton::clicked, RECEIVER(this)ClearFilterFormulaInputs);
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connect(ui->checkBoxHideEmpty, &QCheckBox::stateChanged, this, &DialogEditWrongFormula::Measurements);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::SetDescription(const QString &name, qreal value, const QString &unit,
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const QString &description)
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{
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const QString desc = QString("%1(%2 %3) - %4").arg(name).arg(value).arg(unit).arg(description);
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ui->labelDescription->setText(desc);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief ShowVariable show variables in list
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* @param var container with variables
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*/
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template <class key, class val>
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void DialogEditWrongFormula::ShowVariable(const QMap<key, val> &var)
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{
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ui->tableWidget->blockSignals(true);
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ui->tableWidget->clearContents();
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ui->tableWidget->setRowCount(0);
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ui->tableWidget->setColumnHidden(ColumnFullName, true);
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ui->labelDescription->setText("");
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QMapIterator<key, val> iMap(var);
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while (iMap.hasNext())
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{
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iMap.next();
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if (ui->checkBoxHideEmpty->isEnabled() && ui->checkBoxHideEmpty->isChecked() && iMap.value()->IsNotUsed())
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{
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continue; //skip this measurement
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}
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if (iMap.value()->Filter(toolId) == false)
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{// If we create this variable don't show
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ui->tableWidget->setRowCount(ui->tableWidget->rowCount() + 1);
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QTableWidgetItem *item = new QTableWidgetItem(iMap.key());
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item->setFont(QFont("Times", 12, QFont::Bold));
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ui->tableWidget->setItem(ui->tableWidget->rowCount()-1, ColumnName, item);
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}
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}
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ui->tableWidget->blockSignals(false);
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ui->tableWidget->selectRow(0);
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ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
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}
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//---------------------------------------------------------------------------------------------------------------------
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/**
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* @brief ShowMeasurements show measurements in table
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* @param var container with measurements
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*/
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void DialogEditWrongFormula::ShowMeasurements(const QMap<QString, QSharedPointer<VMeasurement> > &var)
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{
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ui->tableWidget->blockSignals(true);
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ui->tableWidget->clearContents();
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ui->tableWidget->setRowCount(0);
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ui->tableWidget->setColumnHidden(ColumnFullName, false);
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ui->labelDescription->setText("");
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QMapIterator<QString, QSharedPointer<VMeasurement>> iMap(var);
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|
while (iMap.hasNext())
|
|
{
|
|
iMap.next();
|
|
if (ui->checkBoxHideEmpty->isEnabled() && ui->checkBoxHideEmpty->isChecked() && iMap.value()->IsNotUsed())
|
|
{
|
|
continue; //skip this measurement
|
|
}
|
|
if (iMap.value()->Filter(toolId) == false)
|
|
{// If we create this variable don't show
|
|
ui->tableWidget->setRowCount(ui->tableWidget->rowCount() + 1);
|
|
QTableWidgetItem *itemName = new QTableWidgetItem(iMap.key());
|
|
itemName->setFont(QFont("Times", 12, QFont::Bold));
|
|
itemName->setToolTip(itemName->text());
|
|
|
|
QTableWidgetItem *itemFullName = new QTableWidgetItem();
|
|
itemFullName->setFont(QFont("Times", 12, QFont::Bold));
|
|
if (iMap.value()->IsCustom())
|
|
{
|
|
itemFullName->setText(iMap.value()->GetGuiText());
|
|
}
|
|
else
|
|
{
|
|
itemFullName->setText(qApp->TrVars()->GuiText(iMap.value()->GetName()));
|
|
}
|
|
|
|
itemFullName->setToolTip(itemFullName->text());
|
|
ui->tableWidget->setItem(ui->tableWidget->rowCount()-1, ColumnName, itemName);
|
|
ui->tableWidget->setItem(ui->tableWidget->rowCount()-1, ColumnFullName, itemFullName);
|
|
}
|
|
}
|
|
ui->tableWidget->blockSignals(false);
|
|
ui->tableWidget->selectRow(0);
|
|
ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief ShowFunctions show functions in list
|
|
*/
|
|
void DialogEditWrongFormula::ShowFunctions()
|
|
{
|
|
ui->tableWidget->blockSignals(true);
|
|
ui->tableWidget->clearContents();
|
|
ui->tableWidget->setRowCount(0);
|
|
ui->tableWidget->setColumnHidden(ColumnFullName, true);
|
|
ui->labelDescription->setText("");
|
|
|
|
QMap<QString, qmu::QmuTranslation>::const_iterator i = qApp->TrVars()->GetFunctions().constBegin();
|
|
while (i != qApp->TrVars()->GetFunctions().constEnd())
|
|
{
|
|
ui->tableWidget->setRowCount(ui->tableWidget->rowCount() + 1);
|
|
QTableWidgetItem *item = new QTableWidgetItem(i.value().translate());
|
|
item->setFont(QFont("Times", 12, QFont::Bold));
|
|
ui->tableWidget->setItem(ui->tableWidget->rowCount()-1, ColumnName, item);
|
|
item->setToolTip(i.value().getMdisambiguation());
|
|
++i;
|
|
}
|
|
|
|
ui->tableWidget->blockSignals(false);
|
|
ui->tableWidget->selectRow(0);
|
|
ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void DialogEditWrongFormula::FilterVariablesEdited(const QString &filter)
|
|
{
|
|
ui->tableWidget->blockSignals(true);
|
|
|
|
// If filter is empty findItems() for unknown reason returns nullptr items.
|
|
// See issue #586. https://bitbucket.org/dismine/valentina/issues/586/valentina-crashes-if-clear-input-filter
|
|
if (filter.isEmpty())
|
|
{
|
|
// show all rows
|
|
for (auto i = 0; i < ui->tableWidget->rowCount(); ++i)
|
|
{
|
|
ui->tableWidget->showRow(i);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// hide all rows
|
|
for (auto i = 0; i < ui->tableWidget->rowCount(); i++)
|
|
{
|
|
ui->tableWidget->hideRow(i);
|
|
}
|
|
|
|
// show rows with matched filter
|
|
for (auto item : ui->tableWidget->findItems(filter, Qt::MatchContains))
|
|
{
|
|
// If filter is empty findItems() for unknown reason returns nullptr items.
|
|
if (item)
|
|
{
|
|
ui->tableWidget->showRow(item->row());
|
|
}
|
|
}
|
|
}
|
|
|
|
ui->tableWidget->blockSignals(false);
|
|
}
|