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salome-gui  6.5.0
Plot2d_ViewModel.h
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 #if !defined(_PLOT2D_VIEWMODEL_H)
00024 #define _PLOT2D_VIEWMODEL_H
00025 
00026 #include "Plot2d.h"
00027 #include "SUIT_ViewModel.h"
00028 #include <qwt_plot_item.h>
00029 
00030 class SUIT_ViewWindow;
00031 class SUIT_Desktop;
00032 class Plot2d_ViewFrame;
00033 class Plot2d_Prs;
00034 class QString;
00035 class QMenu;
00036 
00037 class PLOT2D_EXPORT Plot2d_Viewer: public SUIT_ViewModel
00038 {
00039   Q_OBJECT
00040 
00041 public:
00042   static QString Type() { return "Plot2d"; }
00043   
00044   Plot2d_Viewer(bool theAutoDel = false);
00045   ~Plot2d_Viewer();
00046 
00047   virtual void             setViewManager( SUIT_ViewManager* );
00048   virtual SUIT_ViewWindow* createView(SUIT_Desktop* theDesktop);
00049   virtual QString getType() const { return Type(); }
00050   virtual void contextMenuPopup(QMenu*);
00051   Plot2d_Prs*  getPrs() const { return myPrs; };
00052   void         setPrs(Plot2d_Prs* thePrs);
00053   void         update();
00054   void         clearPrs();
00055   void         setAutoDel(bool theDel);
00056   
00057 signals:
00058   void         viewCloned( SUIT_ViewWindow* );
00059 
00060 protected slots:
00061   void         onChangeBgColor();
00062   void         onDumpView();
00063   void         onShowToolbar();
00064   virtual void onCloneView( Plot2d_ViewFrame*, Plot2d_ViewFrame* );
00065   virtual void onLegendClicked( QwtPlotItem* );
00066 
00067 private:
00068   Plot2d_Prs* myPrs;
00069   bool        myAutoDel;
00070 };
00071 
00072 #endif // !defined(_PLOT2D_VIEWMODEL_H)
00073