1 // SALOME VTKViewer : build VTK viewer into Salome desktop
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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.
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.
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
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : VTKViewer_ViewFrame.h
25 // Author : Nicolas REJNERI
29 #ifndef VTKViewer_ViewFrame_H
30 #define VTKViewer_ViewFrame_H
33 #include "QAD_ViewFrame.h"
38 class SALOME_Transform;
40 class VTKViewer_Trihedron;
41 class VTKViewer_RenderWindow;
42 class VTKViewer_RenderWindowInteractor;
45 class QAD_EXPORT VTKViewer_ViewFrame : public QAD_ViewFrame
50 VTKViewer_ViewFrame(QWidget* parent, const char* name=0 );
51 ~VTKViewer_ViewFrame();
53 ViewType getTypeView() const{ return VIEW_VTK;};
54 QWidget* getViewWidget();
55 vtkRenderer* getRenderer() {return m_Renderer;}
57 VTKViewer_RenderWindow* getRW() {return m_RW;}
58 VTKViewer_RenderWindowInteractor* getRWInteractor() {return m_RWInteractor;}
60 bool isTrihedronDisplayed();
62 void setBackgroundColor( const QColor& );
63 QColor backgroundColor() const;
65 void SetSelectionMode( Selection_Mode mode );
67 /* popup management */
68 void setPopupServer( QAD_Application* );
70 /* interactive object management */
71 void highlight( const Handle(SALOME_InteractiveObject)& IObject,
72 bool highlight, bool immediatly = true );
73 void unHighlightAll();
74 void rename( const Handle(SALOME_InteractiveObject)& IObject,
76 bool isInViewer( const Handle(SALOME_InteractiveObject)& IObject );
77 bool isVisible( const Handle(SALOME_InteractiveObject)& IObject );
80 Handle(SALOME_InteractiveObject) FindIObject(const char* Entry);
83 void Display( const Handle(SALOME_InteractiveObject)& IObject,
84 bool immediatly = true );
85 void DisplayOnly( const Handle(SALOME_InteractiveObject)& IObject );
86 void Erase( const Handle(SALOME_InteractiveObject)& IObject,
87 bool immediatly = true );
90 void Repaint( bool theUpdateTrihedron );
91 void Repaint() { Repaint(true); }
93 virtual void undo( QAD_Study* aStudy, const char* StudyFrameEntry );
94 virtual void redo( QAD_Study* aStudy, const char* StudyFrameEntry );
96 /* Reimplemented from SALOME_View */
97 void Display( const SALOME_VTKPrs* );
98 void Erase( const SALOME_VTKPrs*, const bool = false );
99 SALOME_Prs* CreatePrs( const char* entry = 0 );
100 virtual void BeforeDisplay( SALOME_Displayer* d );
101 virtual void AfterDisplay ( SALOME_Displayer* d );
103 //apply existing transformation on adding SALOME_Actor
104 void SetScale( double theScale[3] );
105 void GetScale( double theScale[3] );
106 void AddActor( SALOME_Actor*, bool update = false );
107 void RemoveActor(SALOME_Actor*, bool update = false);
109 void AdjustTrihedrons( const bool forced );
110 bool ComputeTrihedronSize( double& theNewSize,
111 double& theOldSize );
112 double GetTrihedronSize() const;
118 void onViewFitArea();
119 void onViewGlobalPan();
128 void onViewTrihedron();
129 void onAdjustTrihedron();
138 void onRotateRight();
144 void redisplayAll( QAD_Study*, const bool = true );
145 void InsertActor( SALOME_Actor* theActor,
146 bool theMoveInternalActors = false );
147 void MoveActor( SALOME_Actor* theActor );
150 double m_ViewUp[ 3 ];
151 double m_ViewNormal[ 3 ];
152 vtkRenderer* m_Renderer;
153 VTKViewer_RenderWindow* m_RW;
154 VTKViewer_RenderWindowInteractor* m_RWInteractor;
155 VTKViewer_Trihedron* m_Triedron;
156 SALOME_Transform* m_Transform;
158 friend class VTKViewer_RenderWindowInteractor;