mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
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126 lines
4.6 KiB
C++
126 lines
4.6 KiB
C++
// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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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 Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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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 GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// SMESH SMESHGUI : GUI for SMESH component
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// File : SMESHGUI_SpinBox.cxx
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// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
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// SMESH includes
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//
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#include "SMESHGUI_SpinBox.h"
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#include <SUIT_Session.h>
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#include <SUIT_ResourceMgr.h>
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// Qt includes
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#include <QLineEdit>
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#include <QVariant>
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//=================================================================================
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// class : SMESHGUI_SpinBox()
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// purpose : constructor of specific widget accepting floats in double precision.
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//=================================================================================
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SMESHGUI_SpinBox::SMESHGUI_SpinBox( QWidget* parent )
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: SalomeApp_DoubleSpinBox( parent )
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{
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}
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//=================================================================================
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// function : ~SMESHGUI_SpinBox()
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// purpose : destructor
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//=================================================================================
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SMESHGUI_SpinBox::~SMESHGUI_SpinBox()
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{
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}
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//=================================================================================
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// function : SetStep() [SLOT]
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// purpose :
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//=================================================================================
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void SMESHGUI_SpinBox::SetStep( double newStep )
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{
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setSingleStep( newStep );
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}
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//=================================================================================
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// function : SetValue()
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// purpose :
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//=================================================================================
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void SMESHGUI_SpinBox::SetValue( double v )
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{
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setValue(valueFromText(textFromValue(v)));
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editor()->setCursorPosition( 0 );
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}
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//=================================================================================
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// function : GetValue()
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// purpose : returns a double
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//=================================================================================
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double SMESHGUI_SpinBox::GetValue() const
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{
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return value();
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}
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//=================================================================================
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// function : GetString()
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// purpose : returns a QString
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//=================================================================================
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QString SMESHGUI_SpinBox::GetString() const
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{
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return cleanText();
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}
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//=================================================================================
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// function : editor()
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// purpose : returns editor
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//=================================================================================
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QLineEdit* SMESHGUI_SpinBox::editor() const
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{
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return SalomeApp_DoubleSpinBox::lineEdit();
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}
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//=================================================================================
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// function : RangeStepAndValidator()
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// purpose :
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//=================================================================================
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void SMESHGUI_SpinBox::RangeStepAndValidator( double min,
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double max,
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double step,
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const char* quantity )
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{
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// Obtain precision from preferences
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SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
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int precision = resMgr->integerValue( "SMESH", quantity, -3 );
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setPrecision(precision); // PAL8769. Minus is for using 'g' double->string conversion specifier,
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// see QtxDoubleSpinBox::mapValueToText( double v )
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// san: this can be achieved using preferences
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setDecimals( 20 ); // qAbs(precision)
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setRange(min, max);
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setSingleStep( step );
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setDefaultValue( min );
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// Add a hint for the user saying how to tune precision
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QString userPropName = QObject::tr( QString( "SMESH_PREF_%1" ).arg( quantity ).toLatin1().constData() );
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setProperty( "validity_tune_hint",
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QVariant( QObject::tr( "SMESH_PRECISION_HINT" ).arg( userPropName ) ) );
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}
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