QDS_LineEdit.h

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// Copyright (C) 2007-2025  CEA, EDF, 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
//
 
#ifndef QDS_LINEEDIT_H
#define QDS_LINEEDIT_H
 
#include "QDS_Datum.h"
 
class QLineEdit;
 
class QDS_EXPORT QDS_LineEdit : public QDS_Datum
{
  Q_OBJECT
 
  Q_PROPERTY( bool Selection READ hasSelection WRITE setSelection )
 
protected:
  class Editor;
 
public:
  QDS_LineEdit( const QString&, QWidget* = 0, const int = All, const QString& = QString() );
  virtual ~QDS_LineEdit();
 
  virtual void         deselect();
  virtual void         selectAll();
  virtual void         setAlignment( const int, const int = Label );
 
  bool                 hasSelection() const;
  void                 setSelection( const bool );
 
  virtual QString      getString() const;
 
signals:
  void                 returnPressed();
 
protected slots:
  virtual void         onParamChanged();
 
private slots:
  void                 onTextChanged( const QString& );
 
protected:
  virtual QWidget*     createControl( QWidget* );
  QLineEdit*           lineEdit() const;
 
  virtual void         setString( const QString& );
 
  virtual void         unitSystemChanged( const QString& );
};
 
#endif