src/SMESHGUI/SMESHGUI_MeshPatternDlg.h

   1 // Copyright (C) 2007-2012  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 // File   : SMESHGUI_MeshPatternDlg.h
  24 // Author : Sergey LITONIN, Open CASCADE S.A.S.
  25 //
  26 #ifndef SMESHGUI_MESHPATTERNDLG_H
  27 #define SMESHGUI_MESHPATTERNDLG_H
  28
  29 // SMESH includes
  30 #include "SMESH_SMESHGUI.hxx"
  31
  32 // Qt includes
  33 #include <QDialog>
  34 #include <QMap>
  35
  36 // IDL includes
  37 #include <SALOMEconfig.h>
  38 #include CORBA_SERVER_HEADER(SMESH_Mesh)
  39 #include CORBA_SERVER_HEADER(SMESH_Pattern)
  40
  41 class QFrame;
  42 class QLineEdit;
  43 class QPushButton;
  44 class QRadioButton;
  45 class QCheckBox;
  46 class QButtonGroup;
  47 class QLabel;
  48 class SalomeApp_IntSpinBox;
  49 class vtkUnstructuredGrid;
  50 class SALOME_Actor;
  51 class SVTK_Selector;
  52 class LightApp_SelectionMgr;
  53 class SMESHGUI;
  54 class SMESHGUI_CreatePatternDlg;
  55 class SMESHGUI_PatternWidget;
  56
  57 /*
  58   Class       : SMESHGUI_MeshPatternDlg
  59   Description : Dialog to specify filters for VTK viewer
  60 */
  61
  62 class SMESHGUI_EXPORT SMESHGUI_MeshPatternDlg : public QDialog
  63 {
  64   Q_OBJECT
  65
  66   // Pattern type
  67   enum { Type_2d, Type_3d };
  68
  69   // selection input
  70   enum { Mesh, Object, Vertex1, Vertex2, Ids };
  71
  72 public:
  73   SMESHGUI_MeshPatternDlg( SMESHGUI* );
  74   virtual ~SMESHGUI_MeshPatternDlg();
  75
  76   void                                Init();
  77
  78 private slots:
  79   void                                onOk();
  80   bool                                onApply();
  81   void                                onClose();
  82   void                                onHelp();
  83
  84   void                                onDeactivate();
  85
  86   void                                onSelectionDone();
  87   void                                onSelInputChanged();
  88
  89   void                                onTypeChanged( int );
  90   void                                onModeToggled( bool );
  91   void                                onOpen();
  92   void                                onNew();
  93   void                                onReverse( bool );
  94   void                                onPreview( bool );
  95   void                                onOkCreationDlg();
  96   void                                onCloseCreationDlg();
  97   void                                onTextChanged( const QString& );
  98   void                                onNodeChanged( int );
  99
 100 private:
 101   QWidget*                            createButtonFrame( QWidget* );
 102   QWidget*                            createMainFrame( QWidget* );
 103   void                                displayPreview();
 104   vtkUnstructuredGrid*                getGrid();
 105   void                                erasePreview();
 106   void                                updateWgState();
 107   bool                                loadFromFile( const QString& );
 108   void                                activateSelection();
 109   QStringList                         prepareFilters() const;
 110   QString                             autoExtension( const QString& ) const;
 111   void                                closeEvent( QCloseEvent* );
 112   void                                enterEvent( QEvent* );
 113   void                                keyPressEvent( QKeyEvent* );
 114   bool                                isValid( const bool = true );
 115   void                                resetSelInput();
 116   bool                                isRefine() const;
 117
 118   bool                                getIds( QList<int>& ) const;
 119   int                                 getNode( bool = false ) const;
 120
 121 private:
 122   QPushButton*                        myOkBtn;
 123   QPushButton*                        myApplyBtn;
 124   QPushButton*                        myCloseBtn;
 125   QPushButton*                        myHelpBtn;
 126
 127   QButtonGroup*                       myTypeGrp;
 128   QRadioButton*                       mySwitch2d;
 129   QRadioButton*                       mySwitch3d;
 130
 131   QCheckBox*                          myRefine;
 132
 133   QFrame*                             myRefineGrp;
 134   SalomeApp_IntSpinBox*               myNode1;
 135   SalomeApp_IntSpinBox*               myNode2;
 136   QLabel*                             myNode2Lbl;
 137
 138   QFrame*                             myGeomGrp;
 139   QMap<int, QPushButton*>             mySelBtn;
 140   QMap<int, QLineEdit*>               mySelEdit;
 141   QMap<int, QLabel*>                  mySelLbl;
 142
 143   QLineEdit*                          myName;
 144   QPushButton*                        myOpenBtn;
 145   QPushButton*                        myNewBtn;
 146
 147   QCheckBox*                          myReverseChk;
 148   QCheckBox*                          myCreatePolygonsChk;
 149   QCheckBox*                          myCreatePolyedrsChk;
 150   SMESHGUI_PatternWidget*             myPicture2d;
 151   QLabel*                             myPicture3d;
 152
 153   QCheckBox*                          myPreviewChk;
 154
 155   SMESHGUI*                           mySMESHGUI;
 156   SVTK_Selector*                      mySelector;
 157   LightApp_SelectionMgr*              mySelectionMgr;
 158   int                                 mySelInput;
 159   int                                 myNbPoints;
 160   int                                 myType;
 161   bool                                myIsCreateDlgOpen;
 162   bool                                myBusy;
 163
 164   SMESH::SMESH_Mesh_var               myMesh;
 165   GEOM::GEOM_Object_var               myMeshShape;
 166   QMap<int, GEOM::GEOM_Object_var>    myGeomObj;
 167
 168   SMESHGUI_CreatePatternDlg*          myCreationDlg;
 169   SMESH::SMESH_Pattern_var            myPattern;
 170   SALOME_Actor*                       myPreviewActor;
 171
 172   QString                             myHelpFileName;
 173 };
 174
 175 #endif // SMESHGUI_MESHPATTERNDLG_H