From 50c9c9171f15bfbf69d56d53b447422a806a7fe7 Mon Sep 17 00:00:00 2001
From: stv <stv@opencascade.com>
Date: Fri, 25 May 2007 09:22:13 +0000
Subject: [PATCH] no message

---
 src/Qtx/QtxValidator.cxx | 125 +++++++++++++++++++++++++++++++++++++++
 src/Qtx/QtxValidator.h   |  59 ++++++++++++++++++
 2 files changed, 184 insertions(+)
 create mode 100644 src/Qtx/QtxValidator.cxx
 create mode 100644 src/Qtx/QtxValidator.h

diff --git a/src/Qtx/QtxValidator.cxx b/src/Qtx/QtxValidator.cxx
new file mode 100644
index 000000000..bdc34d2c6
--- /dev/null
+++ b/src/Qtx/QtxValidator.cxx
@@ -0,0 +1,125 @@
+// Copyright (C) 2005  OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
+// 
+// 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.
+// 
+// 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
+//
+// File:      QtxValidator.cxx
+// Author:    Alexandre SOLOVYOV
+
+#include "QtxValidator.h"
+
+/*!
+  \class QtxIntValidator
+  Validator for integer numbers with possibility to fix up the invalid value
+*/
+
+/*!
+  Constructor
+*/
+QtxIntValidator::QtxIntValidator( QObject* parent )
+: QIntValidator( parent )
+{
+}
+
+/*!
+  Constructor
+  \param bot - minimal possible value
+  \param top - maximal possible value
+  \param parent - parent object
+*/
+QtxIntValidator::QtxIntValidator( const int bot, const int top, QObject* parent )
+: QIntValidator( bot, top, parent )
+{
+}
+
+/*!
+  Destructor
+*/
+QtxIntValidator::~QtxIntValidator()
+{
+}
+
+/*!
+  Corrects string: if it represent integer value less then bottom, it becomes equal to bottom,
+  if it is more then top, it becomes equal to top, if it isn't number is becomes '0'
+*/
+void QtxIntValidator::fixup( QString& str ) const
+{
+  bool ok = false;
+  int i = str.toInt( &ok );
+  if ( ok )
+  {
+    if ( i < bottom() )
+      str = QString::number( bottom() );
+    else if( i > top() )
+      str = QString::number( top() );
+  }
+  else
+    str = QString ( "0" );
+}
+
+/*!
+  \class QtxDoubleValidator
+  Validator for double numbers with possibility to fix up the invalid value
+*/
+
+/*!
+  Constructor
+  \param parent - parent object
+*/
+QtxDoubleValidator::QtxDoubleValidator( QObject* parent )
+: QDoubleValidator( parent )
+{
+}
+
+/*!
+  Constructor
+  \param bot - minimal possible value
+  \param top - maximal possible value
+  \param dec - number of digits
+  \param parent - parent object
+*/
+QtxDoubleValidator::QtxDoubleValidator( const double bot, const double top,
+                                  const int dec, QObject* parent )
+: QDoubleValidator( bot, top, dec, parent )
+{
+}
+
+/*!
+  Destructor
+*/
+QtxDoubleValidator::~QtxDoubleValidator()
+{
+}
+
+/*!
+  Corrects string: if it represent double value less then bottom, it becomes equal to bottom,
+  if it is more then top, it becomes equal to top, if it isn't number is becomes '0'
+*/
+void QtxDoubleValidator::fixup( QString& str ) const
+{
+  bool ok = false;
+  double d = str.toDouble( &ok );
+  if ( ok )
+  {
+    if ( d < bottom() )
+      str = QString::number( bottom() );
+    else if ( d > top() )
+      str = QString::number( top() );
+  }
+  else
+    str = QString( "0" );
+}
diff --git a/src/Qtx/QtxValidator.h b/src/Qtx/QtxValidator.h
new file mode 100644
index 000000000..069a339c4
--- /dev/null
+++ b/src/Qtx/QtxValidator.h
@@ -0,0 +1,59 @@
+// Copyright (C) 2005  OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
+// 
+// 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.
+// 
+// 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
+//
+// File:      QtxValidator.h
+// Author:    Alexandre SOLOVYOV
+
+#ifndef QTX_VALIDATOR_H
+#define QTX_VALIDATOR_H
+
+#include "Qtx.h"
+
+#include <QValidator>
+
+/*!
+  \class QtxIntValidator
+*/
+class QTX_EXPORT QtxIntValidator : public QIntValidator
+{
+  Q_OBJECT
+
+public:
+  QtxIntValidator( QObject* );
+  QtxIntValidator( const int, const int, QObject* );
+  virtual ~QtxIntValidator();
+
+  virtual void fixup( QString& ) const;
+};
+
+/*!
+  \class QtxDoubleValidator
+*/
+class QTX_EXPORT QtxDoubleValidator : public QDoubleValidator
+{
+  Q_OBJECT
+
+public:
+  QtxDoubleValidator( QObject* );
+  QtxDoubleValidator( const double, const double, const int, QObject* );
+  virtual ~QtxDoubleValidator();
+
+  virtual void fixup( QString& ) const;
+};
+
+#endif
-- 
2.39.2