+// Copyright (C) 2007-2022 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
#include "QDS_SpinBox.h"
#include <QtxIntSpinBox.h>
-#include <qvalidator.h>
+/*
+ \class QDS_SpinBox
+ \brief Datum with control corresponding to spin box.
+
+ This control used for integer numbers. User can input data directly in the spin box
+ or can modify current value by clicking arrow (+/-) buttons.
+*/
/*!
- Constructor.
+ \brief Constructor.
+
+ Create spin box datum object with datum identifier \a id and parent widget \a parent.
+
+ Parameter \a flags defines behaviour of datum and set of created
+ subwidgets. Default value of this parameter is QDS::All.
+
+ Parameter \a comp specifies the component name which will be used
+ when searching the dictionary item.
+
+ \param id datum identifier
+ \param parent parent widget
+ \param flags datum flags
+ \param comp component
*/
QDS_SpinBox::QDS_SpinBox( const QString& id, QWidget* parent, const int flags, const QString& comp )
: QDS_Datum( id, parent, flags, comp )
}
/*!
- Destructor.
+ \brief Destructor.
*/
QDS_SpinBox::~QDS_SpinBox()
{
}
/*!
- Returns string from QSpinBox widget.
+ \brief Get string from the spin box.
+ \return string value
*/
QString QDS_SpinBox::getString() const
{
{
res = aSpinBox->text();
if ( !aSpinBox->suffix().isEmpty() )
- res.remove( res.find( aSpinBox->suffix() ), aSpinBox->suffix().length() );
+ res.remove( res.indexOf( aSpinBox->suffix() ), aSpinBox->suffix().length() );
if ( !aSpinBox->prefix().isEmpty() )
- res.remove( res.find( aSpinBox->prefix() ), aSpinBox->prefix().length() );
+ res.remove( res.indexOf( aSpinBox->prefix() ), aSpinBox->prefix().length() );
}
return res;
}
/*!
- Sets the string into QSpinBox widget.
+ \brief Set the string value to the spin box widget.
+ \param txt string value
*/
void QDS_SpinBox::setString( const QString& txt )
{
}
/*!
- Returns pointer to QSpinBox widget.
+ \brief Get spin box widget.
+ \return internal spin box widget.
*/
QtxIntSpinBox* QDS_SpinBox::spinBox() const
{
- return ::qt_cast<QtxIntSpinBox*>( controlWidget() );
+ return ::qobject_cast<QtxIntSpinBox*>( controlWidget() );
}
/*!
- Create QSpinBox widget as control subwidget.
+ \brief Create internal spin box as control widget.
+ \param parent parent widget
+ \return created spin box widget
*/
QWidget* QDS_SpinBox::createControl( QWidget* parent )
{
}
/*!
- Notify about text changing in spin box.
+ \brief Called when value in the spin box is changed.
+
+ Emit signals to notify about value changing in the spin box.
+
+ \param val current spin box value
*/
void QDS_SpinBox::onValueChanged( int val )
{
}
/*!
- Sets the increment step.
+ \brief Set the spin box increment value.
+ \param step new increment value
*/
void QDS_SpinBox::setStep( const int step )
{
if ( spinBox() )
- spinBox()->setLineStep( step );
+ spinBox()->setSingleStep( step );
}
/*!
- Returns the increment step.
+ \brief Get the spin box increment value.
+ \return current increment value
*/
int QDS_SpinBox::step() const
{
int s = 0;
if ( spinBox() )
- s = spinBox()->lineStep();
+ s = spinBox()->singleStep();
return s;
}
/*!
- This method is redefined from ancestor class to perform own initialization ( suffix, prefix, etc ).
+ \brief Process notification about active units system changing.
+
+ Update spin box contents according to the data dictionary item properties: suffix, prefix, minimum, maximum
+
+ \param system new active units system
*/
void QDS_SpinBox::unitSystemChanged( const QString& system )
{
QSpinBox* sb = spinBox();
if ( sb )
{
- delete sb->validator();
- QValidator* valid = validator();
- sb->setValidator( valid );
+ // not porting this code to qt4, only commented, since from the task context
+ // the new setted validator accepts all integers
+ //delete sb->validator();
+ //QValidator* valid = validator();
+ //sb->setValidator( valid );
sb->setSuffix( suffix() );
sb->setPrefix( prefix() );
- sb->setMinValue( minValue().toInt() );
- sb->setMaxValue( maxValue().toInt() );
+ sb->setMinimum( minValue().isEmpty() ? -INT_MAX : minValue().toInt() );
+ sb->setMaximum( maxValue().isEmpty() ? INT_MAX : maxValue().toInt() );
+
}
}
