valentina/src/libs/vtools/dialogs/support/dialogeditwrongformula.cpp

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/************************************************************************
**
** @file dialogeditwrongformula.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 29 5, 2014
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Valentina is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "dialogeditwrongformula.h"
#include "ui_dialogeditwrongformula.h"
#include "../../../vpatterndb/vcontainer.h"
#include "../../../vpatterndb/vtranslatevars.h"
//---------------------------------------------------------------------------------------------------------------------
DialogEditWrongFormula::DialogEditWrongFormula(const VContainer *data, const quint32 &toolId, QWidget *parent)
:DialogTool(data, toolId, parent), ui(new Ui::DialogEditWrongFormula), formula(QString()), formulaBaseHeight(0),
checkZero(false), postfix(QString()), restoreCursor(false)
{
ui->setupUi(this);
InitVariables();
InitFormulaUI(ui);
this->formulaBaseHeight = ui->plainTextEditFormula->height();
ui->plainTextEditFormula->installEventFilter(this);
InitOkCancel(ui);
flagFormula = false;
CheckState();
connect(ui->toolButtonPutHere, &QPushButton::clicked, this, &DialogEditWrongFormula::PutHere);
connect(ui->listWidget, &QListWidget::itemDoubleClicked, this, &DialogEditWrongFormula::PutVal);
connect(ui->plainTextEditFormula, &QPlainTextEdit::textChanged, this, &DialogEditWrongFormula::FormulaChanged);
connect(ui->pushButtonGrowLength, &QPushButton::clicked, this, &DialogEditWrongFormula::DeployFormulaTextEdit);
//Disable Qt::WaitCursor
#ifndef QT_NO_CURSOR
if (QApplication::overrideCursor() != nullptr)
{
if (QApplication::overrideCursor()->shape() == Qt::WaitCursor)
{
restoreCursor = true;
QApplication::restoreOverrideCursor();
}
}
#endif
}
//---------------------------------------------------------------------------------------------------------------------
DialogEditWrongFormula::~DialogEditWrongFormula()
{
#ifndef QT_NO_CURSOR
if (restoreCursor)
{
QApplication::setOverrideCursor(Qt::WaitCursor);
}
#endif
delete ui;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::DialogAccepted()
{
formula = ui->plainTextEditFormula->toPlainText();
formula.replace("\n", " ");
emit DialogClosed(QDialog::Accepted);
accepted();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::DialogRejected()
{
emit DialogClosed(QDialog::Rejected);
rejected();
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::DeployFormulaTextEdit()
{
DeployFormula(ui->plainTextEditFormula, ui->pushButtonGrowLength, formulaBaseHeight);
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::EvalFormula()
{
SCASSERT(plainTextEditFormula != nullptr);
SCASSERT(labelResultCalculation != nullptr);
Eval(plainTextEditFormula->toPlainText(), flagFormula, labelResultCalculation, postfix, checkZero);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ValChenged show description when current variable changed
* @param row number of row
*/
void DialogEditWrongFormula::ValChenged(int row)
{
if (ui->listWidget->count() == 0)
{
ui->labelDescription->setText("");
return;
}
QListWidgetItem *item = ui->listWidget->item( row );
if (ui->radioButtonStandardTable->isChecked())
{
const QString name = qApp->TrVars()->VarFromUser(item->text());
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const QSharedPointer<VMeasurement> stable = data->GetVariable<VMeasurement>(name);
SetDescription(item->text(), data->GetTableValue(name, qApp->patternType()),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), stable->GetGuiText());
return;
}
if (ui->radioButtonIncrements->isChecked())
{
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const QSharedPointer<VIncrement> incr = data->GetVariable<VIncrement>(item->text());
SetDescription(item->text(), data->GetTableValue(item->text(), qApp->patternType()),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), incr->GetDescription());
return;
}
if (ui->radioButtonLengthLine->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VLengthLine>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Line length"));
return;
}
if (ui->radioButtonLengthArc->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VArcLength>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Arc length"));
return;
}
if (ui->radioButtonLengthSpline->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VSplineLength>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Curve length"));
return;
}
if (ui->radioButtonAngleLine->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VLineAngle>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
degreeSymbol, tr("Line Angle"));
return;
}
if (ui->radioButtonRadiusesArcs->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VArcRadius>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
VDomDocument::UnitsToStr(qApp->patternUnit(), true), tr("Arc radius"));
return;
}
if (ui->radioButtonAnglesArcs->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VArcAngle>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
degreeSymbol, tr("Arc angle"));
return;
}
if (ui->radioButtonAnglesCurves->isChecked())
{
SetDescription(item->text(),
*data->GetVariable<VSplineAngle>(qApp->TrVars()->VarFromUser(item->text()))->GetValue(),
degreeSymbol, tr("Curve angle"));
return;
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief PutHere put variable into edit
*/
void DialogEditWrongFormula::PutHere()
{
const QListWidgetItem *item = ui->listWidget->currentItem();
if (item != nullptr)
{
QTextCursor cursor = ui->plainTextEditFormula->textCursor();
cursor.insertText(item->text());
ui->plainTextEditFormula->setTextCursor(cursor);
ui->plainTextEditFormula->setFocus();
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief PutVal put variable into edit
* @param item chosen item of list widget
*/
void DialogEditWrongFormula::PutVal(QListWidgetItem *item)
{
SCASSERT(item != nullptr);
QTextCursor cursor = ui->plainTextEditFormula->textCursor();
cursor.insertText(item->text());
ui->plainTextEditFormula->setTextCursor(cursor);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Measurements show in list measurements
*/
void DialogEditWrongFormula::Measurements()
{
ui->checkBoxHideEmpty->setEnabled(true);
ShowVariable(data->DataMeasurements());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief LengthLines show in list lengths of lines variables
*/
void DialogEditWrongFormula::LengthLines()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataLengthLines());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::RadiusArcs()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataRadiusesArcs());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::AnglesArcs()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataAnglesArcs());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::AnglesCurves()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataAnglesCurves());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief LengthArcs show in list lengths of arcs variables
*/
void DialogEditWrongFormula::LengthArcs()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataLengthArcs());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief LengthCurves show in list lengths of curves variables
*/
void DialogEditWrongFormula::LengthCurves()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataLengthSplines());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::AngleLines()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataAngleLines());
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Increments show in list increment variables
*/
void DialogEditWrongFormula::Increments()
{
ui->checkBoxHideEmpty->setEnabled(false);
ShowVariable(data->DataIncrements());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::CheckState()
{
SCASSERT(bOk != nullptr);
bOk->setEnabled(flagFormula);
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::closeEvent(QCloseEvent *event)
{
ui->plainTextEditFormula->blockSignals(true);
DialogTool::closeEvent(event);
}
//---------------------------------------------------------------------------------------------------------------------
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void DialogEditWrongFormula::SetFormula(const QString &value)
{
formula = qApp->TrVars()->FormulaToUser(value);
// increase height if needed. TODO : see if I can get the max number of caracters in one line
// of this PlainTextEdit to change 80 to this value
if (formula.length() > 80)
{
this->DeployFormulaTextEdit();
}
ui->plainTextEditFormula->setPlainText(formula);
MoveCursorToEnd(ui->plainTextEditFormula);
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::setCheckZero(bool value)
{
checkZero = value;
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::setPostfix(const QString &value)
{
postfix = value;
}
//---------------------------------------------------------------------------------------------------------------------
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QString DialogEditWrongFormula::GetFormula() const
{
return qApp->TrVars()->FormulaFromUser(formula, qApp->Settings()->GetOsSeparator());
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::InitVariables()
{
connect(ui->listWidget, &QListWidget::currentRowChanged, this, &DialogEditWrongFormula::ValChenged);
ui->radioButtonStandardTable->setChecked(true);
Measurements();
connect(ui->radioButtonStandardTable, &QRadioButton::clicked, this, &DialogEditWrongFormula::Measurements);
connect(ui->radioButtonIncrements, &QRadioButton::clicked, this, &DialogEditWrongFormula::Increments);
connect(ui->radioButtonLengthLine, &QRadioButton::clicked, this, &DialogEditWrongFormula::LengthLines);
connect(ui->radioButtonLengthArc, &QRadioButton::clicked, this, &DialogEditWrongFormula::LengthArcs);
connect(ui->radioButtonLengthSpline, &QRadioButton::clicked, this, &DialogEditWrongFormula::LengthCurves);
connect(ui->radioButtonAngleLine, &QRadioButton::clicked, this, &DialogEditWrongFormula::AngleLines);
connect(ui->checkBoxHideEmpty, &QCheckBox::stateChanged, this, &DialogEditWrongFormula::Measurements);
connect(ui->radioButtonRadiusesArcs, &QRadioButton::clicked, this, &DialogEditWrongFormula::RadiusArcs);
connect(ui->radioButtonAnglesArcs, &QRadioButton::clicked, this, &DialogEditWrongFormula::AnglesArcs);
connect(ui->radioButtonAnglesCurves, &QRadioButton::clicked, this, &DialogEditWrongFormula::AnglesCurves);
}
//---------------------------------------------------------------------------------------------------------------------
void DialogEditWrongFormula::SetDescription(const QString &name, qreal value, const QString &unit,
const QString &description)
{
const QString desc = QString("%1(%2 %3) - %4").arg(name).arg(value).arg(unit).arg(description);
ui->labelDescription->setText(desc);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ShowVariable show variables in list
* @param var container with variables
*/
template <class key, class val>
void DialogEditWrongFormula::ShowVariable(const QMap<key, val> &var)
{
ui->listWidget->blockSignals(true);
ui->listWidget->clear();
ui->labelDescription->setText("");
QMapIterator<key, val> iMap(var);
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
QListWidgetItem *item = new QListWidgetItem(iMap.key());
item->setFont(QFont("Times", 12, QFont::Bold));
ui->listWidget->addItem(item);
}
}
ui->listWidget->blockSignals(false);
ui->listWidget->setCurrentRow (0);
}