src/SMESHGUI/SMESHGUI.h

   1 //  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 // SMESH SMESHGUI : GUI for SMESH component
  24 // File   : SMESHGUI.h
  25 // Author : Nicolas REJNERI, Open CASCADE S.A.S.
  26 //
  27 #ifndef SMESHGUI_H
  28 #define SMESHGUI_H
  29
  30 // SMESH includes
  31 #include "SMESH_SMESHGUI.hxx"
  32
  33 // SALOME GUI includes
  34 #include <SalomeApp_Module.h>
  35 #include <VTKViewer_MarkerDef.h>
  36 #include <SALOME_InteractiveObject.hxx>
  37
  38 // IDL includes
  39 #include <SALOMEconfig.h>
  40 #include CORBA_SERVER_HEADER(SMESH_Gen)
  41
  42 // VTK includes
  43 #include <vtkSmartPointer.h>
  44 #include <vtkType.h>
  45
  46 class vtkActor;
  47 class vtkCallbackCommand;
  48 class vtkObject;
  49
  50 class QDialog;
  51
  52 class SUIT_Desktop;
  53 class SUIT_Study;
  54 class SUIT_ViewWindow;
  55 class SUIT_ResourceMgr;
  56 class SUIT_ViewManager;
  57
  58 class LightApp_Operation;
  59 class SalomeApp_Study;
  60 class LightApp_Selection;
  61 class LightApp_SelectionMgr;
  62
  63 class SMESH_Actor;
  64 class SMESHGUI_FilterLibraryDlg;
  65
  66 typedef std::map<int, VTK::MarkerMap> SMESHGUI_StudyId2MarkerMap;
  67
  68 namespace SMESH
  69 {
  70   class OrientedPlane;
  71   struct ClippingPlaneInfo
  72   {
  73     OrientedPlane*       Plane;
  74     std::list<vtkActor*> ActorList;
  75   };
  76 }
  77
  78 typedef std::list<SMESH::ClippingPlaneInfo>                         SMESHGUI_ClippingPlaneInfoList;
  79 typedef std::map<SUIT_ViewManager*, SMESHGUI_ClippingPlaneInfoList> SMESHGUI_ClippingPlaneInfoMap;
  80
  81 //=================================================================================
  82 // class    : SMESHGUI
  83 // purpose  :
  84 //=================================================================================
  85 class SMESHGUI_EXPORT SMESHGUI : public SalomeApp_Module
  86 {
  87   Q_OBJECT;
  88
  89 public :
  90   SMESHGUI();
  91   ~SMESHGUI();
  92
  93   static SMESH::SMESH_Gen_var     GetSMESHGen();
  94   static SMESHGUI*                GetSMESHGUI();
  95   static LightApp_SelectionMgr*   selectionMgr();
  96   static SUIT_ResourceMgr*        resourceMgr();
  97   static SUIT_Desktop*            desktop();
  98   static SalomeApp_Study*         activeStudy();
  99
 100   bool                            isActiveStudyLocked();
 101
 102   static bool                     automaticUpdate(unsigned int requestedSize = 0, bool* limitExceeded = 0);
 103
 104   static void                     Modified( bool = true );
 105
 106   virtual LightApp_Displayer*     displayer();
 107   virtual QString                 engineIOR() const;
 108   virtual void                    initialize( CAM_Application* );
 109   virtual void                    windows( QMap<int, int>& ) const;
 110   virtual void                    viewManagers( QStringList& ) const;
 111
 112   QDialog*                        GetActiveDialogBox();
 113   void                            SetActiveDialogBox( QDialog* );
 114
 115   void                            ResetState();
 116   void                            SetState( int );
 117   bool                            DefineDlgPosition( QWidget*, int&, int& );
 118   void                            switchToOperation( int );
 119
 120   virtual bool                    OnGUIEvent( int );
 121   virtual bool                    OnMousePress( QMouseEvent*, SUIT_ViewWindow* );
 122   virtual bool                    OnMouseMove( QMouseEvent*, SUIT_ViewWindow* );
 123   virtual bool                    OnKeyPress( QKeyEvent*, SUIT_ViewWindow* );
 124
 125   virtual LightApp_Selection*     createSelection() const;
 126
 127   virtual void                    BuildPresentation ( const Handle(SALOME_InteractiveObject)&,
 128                                                       SUIT_ViewWindow* = 0 );
 129
 130   /* Non modal dialog boxes management */
 131   void                            EmitSignalDeactivateDialog();
 132   void                            EmitSignalStudyFrameChanged();
 133   void                            EmitSignalCloseAllDialogs();
 134   void                            EmitSignalVisibilityChanged();
 135
 136   virtual void                    contextMenuPopup( const QString&, QMenu*, QString& );
 137   virtual void                    createPreferences();
 138   virtual void                    preferencesChanged( const QString&, const QString& );
 139
 140   virtual void                    update( const int );
 141
 142   static SALOMEDS::Color          getUniqueColor( const QList<SALOMEDS::Color>& );
 143
 144   virtual void                    storeVisualParameters  (int savePoint);
 145   virtual void                    restoreVisualParameters(int savePoint);
 146
 147   virtual void                    addActorAsObserver( SMESH_Actor* theActor );
 148
 149   SMESHGUI_ClippingPlaneInfoMap&  getClippingPlaneInfoMap() { return myClippingPlaneInfoMap; }
 150
 151 public slots:
 152   virtual bool                    deactivateModule( SUIT_Study* );
 153   virtual bool                    activateModule( SUIT_Study* );
 154   virtual void                    studyClosed( SUIT_Study* );
 155
 156 private slots:
 157   void                            OnGUIEvent();
 158   void                            onViewManagerActivated( SUIT_ViewManager* );
 159   void                            onViewManagerRemoved( SUIT_ViewManager* );
 160   void                            onOperationCommited( SUIT_Operation* );
 161   void                            onOperationAborted( SUIT_Operation* );
 162   void                            onHypothesisEdit( int result );
 163
 164 signals:
 165   void                            SignalDeactivateActiveDialog();
 166   void                            SignalStudyFrameChanged();
 167   void                            SignalCloseAllDialogs();
 168   void                            SignalVisibilityChanged();
 169
 170 protected:
 171   void                            createSMESHAction( const int,
 172                                                      const QString&,
 173                                                      const QString& = QString(),
 174                                                      const int = 0,
 175                                                      const bool = false,
 176                                                      const QString& = QString() );
 177   void                            createPopupItem( const int,
 178                                                    const QString&,
 179                                                    const QString&,
 180                                                    const QString& = QString(),
 181                                                    const int = -1 );
 182
 183   virtual LightApp_Operation*     createOperation( const int ) const;
 184
 185   virtual bool                    isSelectionCompatible();
 186
 187   virtual bool                    reusableOperation( const int id );
 188
 189   static void                     ProcessEvents( vtkObject* theObject,
 190                                                  unsigned long theEvent,
 191                                                  void* theClientData,
 192                                                  void* theCallData );
 193
 194 private:
 195   void                            OnEditDelete();
 196   int                             addVtkFontPref( const QString& label,
 197                                                   const int pId,
 198                                                   const QString& param );
 199
 200 private :
 201   static SMESH::SMESH_Gen_var     myComponentSMESH;
 202   QDialog*                        myActiveDialogBox;
 203   int                             myState;
 204   QMap<int, QString>              myRules;
 205   LightApp_Displayer*             myDisplayer;
 206
 207   SMESHGUI_FilterLibraryDlg*      myFilterLibraryDlg;
 208
 209   SMESHGUI_StudyId2MarkerMap      myMarkerMap;
 210   SMESHGUI_ClippingPlaneInfoMap   myClippingPlaneInfoMap;
 211
 212   vtkSmartPointer<vtkCallbackCommand> myEventCallbackCommand;
 213   vtkFloatingPointType            myPriority;
 214 };
 215
 216 #endif // SMESHGUI_H