lib/maracasVisuLib/src/interface/wxWindows/widgets/manualContour/manualContourControler.cpp

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 #include "manualContourControler.h"
  27
  28 // ----------------------------------------------------------------------------
  29 // ----------------------------------------------------------------------------
  30 // ----------------------------------------------------------------------------
  31
  32 // _state = 0  // ..nothing..
  33 // _state = 1  // move with add point
  34 // _state = 5  // move
  35 // _state = 6  // move with insert point
  36 // _state = 7  // move with non selection
  37
  38 manualContourControler::manualContourControler()
  39 {
  40         _easyCreation = true;
  41
  42 }
  43 // ----------------------------------------------------------------------------
  44 manualContourControler::~manualContourControler()
  45 {
  46 }
  47 // ----------------------------------------------------------------------------
  48 manualContourControler * manualContourControler :: Clone()  // virtual
  49 {
  50         manualContourControler * clone = new manualContourControler();
  51         CopyAttributesTo(clone);
  52         return clone;
  53 }
  54 // ---------------------------------------------------------------------------
  55 void manualContourControler::CopyAttributesTo( manualContourControler * cloneObject)
  56 {
  57         // Fathers object
  58         manualContourBaseControler::CopyAttributesTo(cloneObject);
  59         cloneObject->SetEasyCreation( this->GetEasyCreation() );
  60 }
  61
  62 // ----------------------------------------------------------------------------
  63 void manualContourControler::Configure() //virtual
  64 {
  65  //     this->_manContModel->SetNumberOfPointsSpline(100);
  66 }
  67
  68 // ----------------------------------------------------------------------------
  69 void manualContourControler::MouseClickLeft(int x, int y)
  70 {
  71
  72         bool ok = false;
  73         int z   = GetZ();
  74         int size= GetManualViewBaseContour()->GetNumberOfPoints();
  75
  76         // Insert a Control Point with shift+ClickLeft
  77         vtkRenderWindowInteractor *vtkrenderwindowinteractor = _vtkInteractorStyleBaseView->GetInteractor();
  78
  79         if( IsEditable() )
  80         {
  81                 if ( (_vtkInteractorStyleBaseView!=NULL) && (GetState()==0) && ( (vtkrenderwindowinteractor!=NULL) && (vtkrenderwindowinteractor->GetShiftKey()==1) ) )
  82                 {
  83                         ok=true;
  84                         InsertPoint(x,y,z);
  85                         size++;
  86                 }
  87                 // Start to Insert Control Points with ClickLeft (Empty contour)
  88                 if ((GetState()==0) && (size==0) && (_easyCreation==true) )
  89                 {
  90                         ok=true;
  91                         SetState(1);
  92                         GetManualContourModel()->SetCloseContour(false);
  93                         AddPoint(x,y,z);
  94                 }
  95                 // Continuie to Insert Control Points with ClickLeft (After being empty the contour)
  96                 if ((GetState()==1) && (_easyCreation==true) )
  97                 {
  98                         ok=true;
  99                         AddPoint(x,y,z);
 100                         _bakIdPoint=GetNumberOfPointsManualContour() - 1;
 101                 }
 102                 // Insert Control Points IF Contour si Selected
 103                 if ((GetState()==0) && GetManualViewBaseContour()->GetPosibleSelected() )
 104                 {
 105                         ok=true;
 106                         InsertPoint(x,y,z);
 107                         _bakIdPoint = GetManualViewBaseContour()->GetIdPoint(x,y,z);
 108                         SetState(6);
 109                 }
 110                 // Chose id of Control Point to be move
 111                 if ( (GetState()==0 || GetState()==6) && (GetManualViewBaseContour()->GetIdPoint(x,y,z)!=-1 ) )
 112                 {
 113                         ok=true;
 114                         _bakIdPoint = GetManualViewBaseContour()->GetIdPoint(x,y,z);
 115                         SetState(5);
 116                 }
 117                 // If nothing selected _state=7
 118                 if ( (GetState()==0) && (GetManualViewBaseContour()->GetIdPoint(x,y,z)==-1 ) )
 119                 {
 120                         //ok=true;
 121                         _bakIdPoint = GetManualViewBaseContour()->GetIdPoint(x,y,z);
 122                         SetState(7);
 123                 }
 124         }else{
 125                 SetPosibleToMove( true );
 126                 GetManualViewBaseContour()->SetSelected( GetManualViewBaseContour()->GetPosibleSelected() );
 127         } // IsEditable
 128
 129         if ( GetState() == 0 && GetManualViewBaseContour()->GetPosibleSelected() )
 130         {
 131                 SetMoving( true );
 132                 ok=true;
 133                 GetManualViewBaseContour()->InitMove(x,y,z);
 134                 SetState(6);
 135         }
 136         if (ok==true)
 137         {
 138                 GetManualViewBaseContour()->Refresh();
 139         }
 140 }
 141 // ----------------------------------------------------------------------------
 142 void manualContourControler::MouseMove(int x, int y) // virtual
 143 {
 144         int z=GetZ();
 145         GetManualViewBaseContour()->SelectPosiblePoint(x,y,z);
 146         GetManualViewBaseContour()->SelectPosibleContour(x,y,z);
 147         if (GetState()==1){     SetPoint( _bakIdPoint , x , y ,z); }
 148         if (GetState()==5){     SetPoint( _bakIdPoint , x , y ,z); }
 149         if ( GetState()==6 && !IsEditable() && GetPosibleToMove() &&IsMoving() )
 150         {
 151                 GetManualViewBaseContour()->MoveContour(x,y,z);
 152         }
 153         if (GetState()!=7 || GetManualViewBaseContour()->GetPosibleSelected() ){
 154                 GetManualViewBaseContour()->Refresh();
 155                 this->_vtkInteractorStyleBaseView->SetRefresh_waiting();
 156         }
 157         if (!IsEditable())
 158         {
 159                 GetManualViewBaseContour()->RemoveControlPoints();
 160 //              GetManualViewBaseContour()->RemoveTextActor();
 161                 GetManualViewBaseContour()->Refresh();
 162                 this->_vtkInteractorStyleBaseView->SetRefresh_waiting();
 163         }
 164
 165 }
 166
 167 // ----------------------------------------------------------------------------
 168 void manualContourControler::MouseDLeft( int x, int y)//virtual
 169 {
 170         manualContourBaseControler::MouseDLeft( x, y);
 171         if ( IsEditable() )
 172         {
 173
 174                 GetManualViewBaseContour()->AddControlPoints();
 175                 GetManualViewBaseContour()->AddTextActor();
 176                 GetManualViewBaseContour()->Refresh();
 177                 this->_vtkInteractorStyleBaseView->SetRefresh_waiting();
 178         }
 179 }
 180 // ----------------------------------------------------------------------------
 181 void manualContourControler::SetEasyCreation(bool easyCreation)
 182 {
 183         _easyCreation=easyCreation;
 184 }
 185 // ----------------------------------------------------------------------------
 186 bool manualContourControler::GetEasyCreation()
 187 {
 188         return _easyCreation;
 189 }
 190