src/SMESHGUI/SMESHGUI_MeshPatternDlg.h

   1 //  Copyright (C) 2007-2008  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 // File   : SMESHGUI_MeshPatternDlg.h
  23 // Author : Sergey LITONIN, Open CASCADE S.A.S.
  24 //
  25 #ifndef SMESHGUI_MESHPATTERNDLG_H
  26 #define SMESHGUI_MESHPATTERNDLG_H
  27
  28 // SMESH includes
  29 #include "SMESH_SMESHGUI.hxx"
  30
  31 // Qt includes
  32 #include <QDialog>
  33 #include <QMap>
  34
  35 // IDL includes
  36 #include <SALOMEconfig.h>
  37 #include CORBA_SERVER_HEADER(SMESH_Mesh)
  38 #include CORBA_SERVER_HEADER(SMESH_Pattern)
  39
  40 class QFrame;
  41 class QLineEdit;
  42 class QPushButton;
  43 class QRadioButton;
  44 class QCheckBox;
  45 class QButtonGroup;
  46 class QLabel;
  47 class SalomeApp_IntSpinBox;
  48 class vtkUnstructuredGrid;
  49 class SALOME_Actor;
  50 class SVTK_Selector;
  51 class LightApp_SelectionMgr;
  52 class SMESHGUI;
  53 class SMESHGUI_CreatePatternDlg;
  54 class SMESHGUI_PatternWidget;
  55
  56 /*
  57   Class       : SMESHGUI_MeshPatternDlg
  58   Description : Dialog to specify filters for VTK viewer
  59 */
  60
  61 class SMESHGUI_EXPORT SMESHGUI_MeshPatternDlg : public QDialog
  62 {
  63   Q_OBJECT
  64
  65   // Pattern type
  66   enum { Type_2d, Type_3d };
  67
  68   // selection input
  69   enum { Mesh, Object, Vertex1, Vertex2, Ids };
  70
  71 public:
  72   SMESHGUI_MeshPatternDlg( SMESHGUI* );
  73   virtual ~SMESHGUI_MeshPatternDlg();
  74
  75   void                                Init();
  76
  77 private slots:
  78   void                                onOk();
  79   bool                                onApply();
  80   void                                onClose();
  81   void                                onHelp();
  82
  83   void                                onDeactivate();
  84
  85   void                                onSelectionDone();
  86   void                                onSelInputChanged();
  87
  88   void                                onTypeChanged( int );
  89   void                                onModeToggled( bool );
  90   void                                onOpen();
  91   void                                onNew();
  92   void                                onReverse( bool );
  93   void                                onPreview( bool );
  94   void                                onOkCreationDlg();
  95   void                                onCloseCreationDlg();
  96   void                                onTextChanged( const QString& );
  97   void                                onNodeChanged( int );
  98
  99 private:
 100   QWidget*                            createButtonFrame( QWidget* );
 101   QWidget*                            createMainFrame( QWidget* );
 102   void                                displayPreview();
 103   vtkUnstructuredGrid*                getGrid();
 104   void                                erasePreview();
 105   void                                updateWgState();
 106   bool                                loadFromFile( const QString& );
 107   void                                activateSelection();
 108   QStringList                         prepareFilters() const;
 109   QString                             autoExtension( const QString& ) const;
 110   void                                closeEvent( QCloseEvent* );
 111   void                                enterEvent( QEvent* );
 112   void                                keyPressEvent( QKeyEvent* );
 113   bool                                isValid( const bool = true );
 114   void                                resetSelInput();
 115   bool                                isRefine() const;
 116
 117   bool                                getIds( QList<int>& ) const;
 118   int                                 getNode( bool = false ) const;
 119
 120 private:
 121   QPushButton*                        myOkBtn;
 122   QPushButton*                        myApplyBtn;
 123   QPushButton*                        myCloseBtn;
 124   QPushButton*                        myHelpBtn;
 125
 126   QButtonGroup*                       myTypeGrp;
 127   QRadioButton*                       mySwitch2d;
 128   QRadioButton*                       mySwitch3d;
 129
 130   QCheckBox*                          myRefine;
 131
 132   QFrame*                             myRefineGrp;
 133   SalomeApp_IntSpinBox*               myNode1;
 134   SalomeApp_IntSpinBox*               myNode2;
 135   QLabel*                             myNode2Lbl;
 136
 137   QFrame*                             myGeomGrp;
 138   QMap<int, QPushButton*>             mySelBtn;
 139   QMap<int, QLineEdit*>               mySelEdit;
 140   QMap<int, QLabel*>                  mySelLbl;
 141
 142   QLineEdit*                          myName;
 143   QPushButton*                        myOpenBtn;
 144   QPushButton*                        myNewBtn;
 145
 146   QCheckBox*                          myReverseChk;
 147   QCheckBox*                          myCreatePolygonsChk;
 148   QCheckBox*                          myCreatePolyedrsChk;
 149   SMESHGUI_PatternWidget*             myPicture2d;
 150   QLabel*                             myPicture3d;
 151
 152   QCheckBox*                          myPreviewChk;
 153
 154   SMESHGUI*                           mySMESHGUI;
 155   SVTK_Selector*                      mySelector;
 156   LightApp_SelectionMgr*              mySelectionMgr;
 157   int                                 mySelInput;
 158   int                                 myNbPoints;
 159   int                                 myType;
 160   bool                                myIsCreateDlgOpen;
 161   bool                                myBusy;
 162
 163   SMESH::SMESH_Mesh_var               myMesh;
 164   GEOM::GEOM_Object_var               myMeshShape;
 165   QMap<int, GEOM::GEOM_Object_var>    myGeomObj;
 166
 167   SMESHGUI_CreatePatternDlg*          myCreationDlg;
 168   SMESH::SMESH_Pattern_var            myPattern;
 169   SALOME_Actor*                       myPreviewActor;
 170
 171   QString                             myHelpFileName;
 172 };
 173
 174 #endif // SMESHGUI_MESHPATTERNDLG_H