SMESHGUI_Hypotheses.h

Go to the documentation of this file.

// Copyright (C) 2007-2023  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
//
 
// SMESH SMESHGUI : GUI for SMESH component
// File   : SMESHGUI_Hypotheses.h
// Author : Julia DOROVSKIKH, Open CASCADE S.A.S.
//
#ifndef SMESHGUI_HYPOTHESES_H
#define SMESHGUI_HYPOTHESES_H
 
// SMESH includes
#include "SMESH_SMESHGUI.hxx"
#include "SMESHGUI_HypothesesUtils.h"
 
// Qt includes
#include <QtxDialog.h>
#include <QVariant>
 
// IDL includes
#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(SMESH_Hypothesis)
 
class QEventLoop;
 
class SMESHGUI_EXPORT SMESHGUI_GenericHypothesisCreator : public QObject
{
  Q_OBJECT
 
public:
  SMESHGUI_GenericHypothesisCreator( const QString& );
  virtual ~SMESHGUI_GenericHypothesisCreator();
 
  void                         create( SMESH::SMESH_Hypothesis_ptr,
                                       const QString&, QWidget*, QObject*, const QString& );
  void                         create( bool, const QString&, QWidget*, QObject*, const QString& );
  void                         edit( SMESH::SMESH_Hypothesis_ptr, const QString&, QWidget*, QObject*, const QString& );
  void                         setInitParamsHypothesis(SMESH::SMESH_Hypothesis_ptr);
 
  virtual bool                 checkParams( QString& ) const;
  virtual void                 onReject();
  virtual QString              helpPage() const;
 
  QString                      hypType() const;
  QString                      hypName() const;
  bool                         isCreation() const;
  
  QString                      getShapeEntry() const { return myShapeEntry; }
  void                         setShapeEntry( const QString& theEntry );
 
  QString                      getMainShapeEntry() const { return myMainShapeEntry; }
  void                         setMainShapeEntry( const QString& theEntry ) { myMainShapeEntry = theEntry; }
 
  void                         setNoGeomMesh( const bool noGeom ) { myNoGeomMesh = noGeom; }
  bool                         getNoGeomMesh() const { return myNoGeomMesh; }
 
signals:
  void                         finished( int );
 
protected:
  struct StdParam
  {
    QString    myName;
    QVariant   myValue;
    bool       isVariable;
    QString    myText;
    QByteArray myTextAsBytes;
    StdParam() {
      isVariable = false;
    }
    const char* text() const {
      ((QByteArray&) myTextAsBytes) = myText.toUtf8(); return myTextAsBytes.constData();
    }
    void setNoName() { myName.clear(); } // ==> widget occupies both columns
    bool hasName() const { return !myName.isEmpty(); }
  };
 
  typedef QList<StdParam>      ListOfStdParams;
  typedef QList<QWidget*>      ListOfWidgets;
 
  SMESH::SMESH_Hypothesis_var  hypothesis() const;
  SMESH::SMESH_Hypothesis_var  initParamsHypothesis(const bool strict=false) const;
  bool                         hasInitParamsHypothesis() const;
  const ListOfWidgets&         widgets() const;
  ListOfWidgets&               changeWidgets();
  QLabel*                      getLabel(int i) const;
  QtxDialog*                   dlg() const;
  QString                      getVariableName(const char* methodName) const;
 
  virtual QFrame*              buildFrame() = 0;
          QFrame*              buildStdFrame();
  virtual void                 retrieveParams() const = 0;
  virtual QString              storeParams() const = 0;
  virtual bool                 stdParams( ListOfStdParams& ) const;
  bool                         getStdParamFromDlg( ListOfStdParams& ) const;
  virtual QStringList          getVariablesFromDlg() const;
  static  QString              stdParamValues( const ListOfStdParams& );
  virtual void                 attuneStdWidget( QWidget*, const int ) const;
  virtual QWidget*             getCustomWidget( const StdParam&, 
                                                QWidget*, const int ) const;
  virtual QWidget*             getHelperWidget() const;
  virtual bool                 getParamFromCustomWidget( StdParam&, QWidget* ) const;
  virtual void                 valueChanged( QWidget* );
  virtual QString              caption() const;
  virtual QPixmap              icon() const;
  virtual QString              type() const;
 
protected slots:
  virtual void                 onValueChanged();
 
private slots:
  virtual void                 onDialogFinished( int );
 
private:
  void                         editHypothesis( SMESH::SMESH_Hypothesis_ptr, const QString&, QWidget*, QObject* obj, const QString& );
 
private:
  SMESH::SMESH_Hypothesis_var  myHypo, myInitParamsHypo;
  bool                         myToDeleteInitParamsHypo;
  QString                      myHypName;
  QString                      myHypType;
  ListOfWidgets                myParamWidgets;
  ListOfWidgets                myParamLabels;
  bool                         myIsCreate;
  bool                         myNoGeomMesh; 
  QtxDialog*                   myDlg;
  QString                      myShapeEntry;
  QString                      myMainShapeEntry;
};
 
class SMESHGUI_HypothesisDlg : public QtxDialog
{
  Q_OBJECT
 
public:
  SMESHGUI_HypothesisDlg( SMESHGUI_GenericHypothesisCreator*, QWidget* );
  virtual ~SMESHGUI_HypothesisDlg();
 
  void setHIcon( const QPixmap& );
  void setCustomFrame( QFrame* );
  void setType( const QString& );
  void showEvent(QShowEvent *event);
 
protected slots:
  virtual void accept();
  virtual void reject();
  void onHelp();
 
 private:
  SMESHGUI_GenericHypothesisCreator* myCreator;
  QLabel *myIconLabel, *myTypeLabel;
  QString myHelpFileName;
};
 
struct HypothesisData
{
  HypothesisData( const QString&, const QString&, const QString&,
                  const QString&, const QString&, const QString&,
                  const QString&, const int, const int,
                  const QList<int>&, const bool,
                  const QStringList&, const QStringList&,
                  const QStringList&, const QStringList&,
                  const int, const bool supportSub );
 
  QString TypeName;        
  QString PluginName;      
  QString ServerLibName;   
  QString ClientLibName;   
  QString Label;           
  QString IconId;          
  QString Context;         
  int     GroupID;         
  int     Priority;        
  QList<int> Dim;          
  bool IsAuxOrNeedHyp;     
  int  IsNeedGeometry;     
  bool IsSupportSubmeshes; 
 
  // for algorithm only: dependencies algo <-> algo and algo -> hypos
  QStringList BasicHypos;   
  QStringList OptionalHypos;
  QStringList InputTypes;   
  QStringList OutputTypes;  
};
 
class HypothesesSet
{
public:
 
  enum SetType { MAIN, ALT, INTERN, NB_HYP_TYPES }; 
 
  //HypothesesSet( const QString& );
  HypothesesSet( const QString& name,
                 bool useCommonSize, bool isQuadDominated,
                 const QStringList& mainHypos, const QStringList& mainAlgos,
                 const QStringList& altHypos, const QStringList&  altAlgos,
                 const QStringList& intHypos, const QStringList&  intAlgos );
 
  QString name() const;
  bool toUseCommonSize() const { return myUseCommonSize; }
  bool isQuadDominated() const { return myQuadDominated; }
  bool hasAlgo( SetType type ) const { return !myAlgoList[ type ].isEmpty(); }
  //int count( bool, SetType ) const;
 
  int maxDim() const;
 
  void setIsCustom( bool );
  bool getIsCustom() const;
 
  void setAlgoAvailable( SetType type, bool isAvailable );
  bool getAlgoAvailable( SetType type );
 
  static SetType getPreferredHypType();
  static const char* getCommonHypoSetHypoType();
 
  //bool isAlgo() const;
 
  // CASCADE-like iteration
  void init( bool, SetType );
  bool more() const;
  void next();
  QString current() const;
 
private:
  QStringList* list(bool,SetType) const;
  QStringList* list() const;
 
private:
  bool        myUseCommonSize; // Average size is asked only and used to create default hypotheses
  bool        myQuadDominated;
  QString     myHypoSetName;
  QStringList myHypoList[3], myAlgoList[3]; // per SetType
  bool        myIsAlgoAvailable[3]; // current state depending on geometry etc
 
  // iteration
  SetType myHypType;
  bool myIsAlgo, myIsCustom;
  int myIndex;
};
 
#endif // SMESHGUI_HYPOTHESES_H