src/StdMeshersGUI/StdMeshersGUI_SubShapeSelectorWdg.h

   1 // Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 // File   : StdMeshersGUI_SubShapeSelectorWdg.h
  21 // Author : Open CASCADE S.A.S. (dmv)
  22 //
  23 #ifndef STDMESHERSGUI_SUBSHAPESELECTORWDG_H
  24 #define STDMESHERSGUI_SUBSHAPESELECTORWDG_H
  25
  26 // SMESH includes
  27 #include <SMESHGUI.h>
  28 #include "SMESH_StdMeshersGUI.hxx"
  29 #include "SMESH_SMESHGUI.hxx"
  30
  31 // Qt includes
  32 #include <QWidget>
  33 #include <QStringList>
  34 #include <TopoDS_Shape.hxx>
  35
  36 #include <SMESHGUI_VTKUtils.h>
  37
  38 class SMESHGUI;
  39 class LightApp_SelectionMgr;
  40 class SVTK_Selector;
  41 class QPushButton;
  42 class QLabel;
  43 class QLineEdit;
  44 class QCheckBox;
  45 class QListWidget;
  46 class SMESH_Actor;
  47 class SMESH_PreviewActorsCollection;
  48 class vtkRenderer;
  49 class SUIT_SelectionFilter;
  50
  51 class STDMESHERSGUI_EXPORT StdMeshersGUI_SubShapeSelectorWdg : public QWidget
  52 {
  53   Q_OBJECT
  54
  55 public:
  56   StdMeshersGUI_SubShapeSelectorWdg( QWidget* parent = 0,
  57                                      TopAbs_ShapeEnum aSubShType = TopAbs_EDGE );
  58   ~StdMeshersGUI_SubShapeSelectorWdg();
  59
  60   SMESH::long_array_var          GetListOfIDs();
  61   void                           SetListOfIDs( SMESH::long_array_var );
  62
  63   void                           SetGeomShapeEntry( const QString& theEntry );
  64   const char*                    GetGeomShapeEntry() { return myEntry.toLatin1().data();}
  65
  66   void                           SetMainShapeEntry( const QString& theEntry );
  67   const char*                    GetMainShapeEntry();
  68
  69   TopoDS_Shape                   GetGeomShape() { return myGeomShape; }
  70   TopoDS_Shape                   GetMainShape() { return myMainShape; }
  71
  72   QList<int>                     GetCorrectedListOfIDs( bool fromSubshapeToMainshape = true );
  73
  74   static GEOM::GEOM_Object_var   GetGeomObjectByEntry( const QString& );
  75   static TopoDS_Shape            GetTopoDSByEntry( const QString& );
  76
  77   QString                        GetValue() const { return myParamValue; }
  78
  79   void                           showPreview ( bool );
  80
  81   int                            GetListSize() { return myListOfIDs.size(); }
  82
  83   void SetMaxSize(int aMaxSize) { myMaxSize = aMaxSize; }
  84   //void SetSubShType(TopAbs_ShapeEnum aSubShType) { mySubShType = aSubShType; }
  85
  86 private:
  87   void                           updateState();
  88   void                           setFilter();
  89   void                           updateButtons();
  90
  91 private slots:
  92   void                           onAdd();
  93   void                           onRemove();
  94   void                           onPrevious();
  95   void                           onNext();
  96   void                           SelectionIntoArgument();
  97   void                           onListSelectionChanged();
  98
  99 private:
 100   void                           init();
 101
 102 private:
 103   SMESHGUI*                      mySMESHGUI;
 104   LightApp_SelectionMgr*         mySelectionMgr;          /* User shape selection */
 105   SVTK_Selector*                 mySelector;
 106   SMESH::SMESH_Mesh_var          myMesh;
 107   TopoDS_Shape                   myGeomShape; // shape whose sub-shapes are selected
 108   TopoDS_Shape                   myMainShape; // main shape of the mesh
 109   QString                        myEntry;
 110   QString                        myMainEntry;
 111   vtkRenderer*                   myRenderer;
 112
 113   QListWidget*                   myListWidget;
 114   QPushButton*                   myAddButton;
 115   QPushButton*                   myRemoveButton;
 116   QLabel*                        myInfoLabel;
 117   QPushButton*                   myPrevButton;
 118   QPushButton*                   myNextButton;
 119   QList<int>                     mySelectedIDs;
 120   QList<int>                     myListOfIDs;
 121
 122   QString                        myParamValue;
 123   bool                           myIsShown;
 124   bool                           myIsNotCorrected;
 125
 126   // for manage possible size of myListOfIDs
 127   int                            myMaxSize;
 128   // for manage type of selected subshape
 129   TopAbs_ShapeEnum               mySubShType;
 130
 131   SMESH_PreviewActorsCollection* myPreviewActor;
 132   QList<SUIT_SelectionFilter*>   myGeomFilters;
 133   SUIT_SelectionFilter*          myFilter;
 134 };
 135
 136 #endif // STDMESHERSGUI_SUBSHAPESELECTORWDG_H