src/HYDROGUI/HYDROGUI_LandCoverMapOp.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #ifndef HYDROGUI_LANDCOVERMAPOP_H
  20 #define HYDROGUI_LANDCOVERMAPOP_H
  21
  22 #include "HYDROGUI_Operation.h"
  23
  24 #include <HYDROData_LandCoverMap.h>
  25
  26 #include <AIS_InteractiveContext.hxx>
  27
  28 class HYDROGUI_LandCoverMapOp : public HYDROGUI_Operation
  29 {
  30   Q_OBJECT
  31
  32 public:
  33   HYDROGUI_LandCoverMapOp( HYDROGUI_Module* theModule, const int theOperationId );
  34   virtual ~HYDROGUI_LandCoverMapOp();
  35
  36 protected:
  37   virtual void                   startOperation();
  38   virtual void                   abortOperation();
  39   virtual void                   commitOperation();
  40
  41   virtual HYDROGUI_InputPanel*   createInputPanel() const;
  42
  43   virtual bool                   processApply( int& theUpdateFlags, QString& theErrorMsg,
  44                                                QStringList& theBrowseObjectsEntries );
  45
  46   virtual HYDROGUI_Shape*        getPreviewShape() const { return myPreviewPrs; };
  47
  48 protected slots:
  49   void                           onLandCoverMapChanged( const QString& theName );
  50   void                           onCreatePreview();
  51   void                           onViewerSelectionChanged();
  52
  53 private:
  54   void                           closePreview();
  55
  56   Handle(AIS_InteractiveContext) getInteractiveContext();
  57   void                           getSelectedShapes( TopTools_ListOfShape& theSelectedShapes,
  58                                                     Handle(AIS_InteractiveContext)& theCtx );
  59
  60 private:
  61   int                             myOperationId;
  62   Handle(HYDROData_LandCoverMap)  myEditedObject;
  63
  64   HYDROGUI_Shape*                 myPreviewPrs;
  65 };
  66
  67 #endif