src/HYDROGUI/HYDROGUI_ImportImageOp.h

   1 // Copyright (C) 2007-2013  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 #ifndef HYDROGUI_IMPORTIMAGEOP_H
  24 #define HYDROGUI_IMPORTIMAGEOP_H
  25
  26 #include "HYDROGUI_Operation.h"
  27
  28 #include <HYDROData_Image.h>
  29
  30 #include <QImage>
  31
  32 class GraphicsView_ViewManager;
  33
  34 class SUIT_ViewManager;
  35
  36 class HYDROGUI_PrsImage;
  37
  38 class HYDROGUI_ImportImageOp : public HYDROGUI_Operation
  39 {
  40   Q_OBJECT
  41
  42 public:
  43   HYDROGUI_ImportImageOp( HYDROGUI_Module* theModule, const bool theIsEdit );
  44   virtual ~HYDROGUI_ImportImageOp();
  45
  46 protected:
  47   virtual void               startOperation();
  48   virtual void               abortOperation();
  49   virtual void               commitOperation();
  50
  51   virtual HYDROGUI_InputPanel* createInputPanel() const;
  52
  53   virtual bool               processApply( int& theUpdateFlags, QString& theErrorMsg );
  54
  55 protected slots:
  56   void                       onCreatePreview( QImage );
  57   void                       onActivatePointSelection( int );
  58   void                       onPointCoordChanged( bool, int, bool, int );
  59   void                       onModeActivated( int );
  60   void                       onRefImageActivated( const QString& );
  61
  62   void                       onLastViewClosed( SUIT_ViewManager* );
  63
  64   void                       onPointSelected();
  65   void                       onRefPointSelected();
  66   void                       onPointSelected( bool theIsRefImage );
  67
  68 private:
  69   void                       closePreview();
  70   void                       closeView( GraphicsView_ViewManager* &aViewMgr );
  71
  72 private:
  73   bool                       myIsEdit;
  74   Handle(HYDROData_Image)    myEditedObject;
  75
  76   SUIT_ViewManager*          myActiveViewManager;  //!< The previous view to come back to after the operation
  77
  78   GraphicsView_ViewManager*  myPreviewViewManager; //!< The operation preview window
  79   GraphicsView_ViewManager*  myRefViewManager;     //!< The reference image view window
  80   HYDROGUI_PrsImage*         myPreviewPrs;         //!< The loaded image preview presentation
  81   HYDROGUI_PrsImage*         myRefPreviewPrs;      //!< The reference image presentation
  82
  83   QImage                     myImage;              //!< The loaded image to import
  84   QTransform                 myRefTransform;       //!< The loaded image transformation
  85
  86   int                        myPointType;
  87 };
  88
  89 #endif