modifyRepresentationDialog.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//

#ifndef BALL_VIEW_DIALOGS_MODIFYSURFACEDIALOG_H
#define BALL_VIEW_DIALOGS_MODIFYSURFACEDIALOG_H

#ifndef BALL_COMMON_GLOBAL_H
# include <BALL/COMMON/global.h>
#endif

#ifndef BALL_VIEW_DATATYPE_COLORRGBA_H
# include <BALL/VIEW/DATATYPE/colorRGBA.h>
#endif

#ifndef BALL_VIEW_PRIMITIVES_MESH_H
# include <BALL/VIEW/PRIMITIVES/mesh.h>
#endif

#ifndef BALL_VIEW_KERNEL_REPRESENTATION_H
# include <BALL/VIEW/KERNEL/representation.h>
#endif

#ifndef BALL_VIEW_KERNEL_MODULARWIDGET_H
# include <BALL/VIEW/KERNEL/modularWidget.h>
#endif

#ifndef BALL_DATATYPE_REGULARDATA3D
# include <BALL/DATATYPE/regularData3D.h>
#endif 

#ifndef BALL_DATATYPE_HASHGRID_H
# include <BALL/DATATYPE/hashGrid.h>
#endif

#ifndef BALL_VIEW_DIALOG_MATERIALSETTINGS_H
# include <BALL/VIEW/DIALOGS/materialSettings.h>
#endif

#include <BALL/VIEW/UIC/ui_modifyRepresentationDialog.h>

namespace BALL
{
  namespace VIEW
  {
    class BALL_VIEW_EXPORT ModifyRepresentationDialog 
      : public QDialog,
        public Ui_ModifyRepresentationDialogData,
        public ModularWidget
    { 
      Q_OBJECT

      public:

      BALL_EMBEDDABLE(ModifyRepresentationDialog, ModularWidget)

      
      ModifyRepresentationDialog(QWidget* parent = 0, const char* name = "ModifyRepresentationDialog", 
                                 bool modal = FALSE, Qt::WFlags fl = 0);

      ~ModifyRepresentationDialog();
          
      virtual void onNotify(Message *message);

      void setRepresentation(Representation* rep);

      void setGrid(RegularData3D* grid);
          
      void setMinValue(float value);
          
      void setMaxValue(float value);
          
      void setMidValue(float value);

      void setSplitRadius(float distance);

      void setMode(Position pos);
        
      public slots:
      
      void accept();
      void tabChanged();    
      void autoScale();
      void choosePressed();
      void gridSelected();
      void show();
      void applySplit();

      protected slots:

      void customColorTransparencyChanged();
      void changeDrawingModeTransparencyChanged();
      void splitMethodChanged();

      protected:

      ModifyRepresentationDialog(const ModifyRepresentationDialog& dialog);

      typedef HashGrid3<const Atom*>  AtomGrid;
      typedef HashGridBox3<const Atom*> AtomBox;
      void colorByCustomColor_();
      bool colorByGrid_();
      bool insertGrid_(RegularData3D& grid, const String& name);
      void removeGrid_(RegularData3D& grid);
      void invalidateGrid_();
      void invalidateMesh_();
      void changeDrawingMode_();
      void checkApplyButton_();

      void calculateIncludedVertices_(vector<bool>& include_vertex, const Mesh& org_mesh, HashSet<const Composite*>& roots);
      inline bool checkInclude_(const AtomGrid& atom_grid, const Vector3& point) const;

      RegularData3D* grid_;
      float square_distance_;

      ColorRGBA   selected_color, min_min_color, min_color, mid_color, max_color, max_max_color;  

      Representation* rep_;
      std::list<RegularData3D*> grid_list_;
      vector<Vector3> vertices_;
      MaterialSettings* material_settings_;
    };

  } // namespace VIEW
} // namespace BALL

#endif

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