src/SMESHGUI/SMESHGUI_MeshPatternDlg.h

   1 // Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   3 //
   4 // This library is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU Lesser General Public
   6 // License as published by the Free Software Foundation; either
   7 // version 2.1 of the License.
   8 //
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 // Lesser General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Lesser General Public
  15 // License along with this library; if not, write to the Free Software
  16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17 //
  18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  19 //
  20 // File   : SMESHGUI_MeshPatternDlg.h
  21 // Author : Sergey LITONIN, Open CASCADE S.A.S.
  22 //
  23
  24 #ifndef SMESHGUI_MESHPATTERNDLG_H
  25 #define SMESHGUI_MESHPATTERNDLG_H
  26
  27 // SMESH includes
  28 #include "SMESH_SMESHGUI.hxx"
  29
  30 // Qt includes
  31 #include <QDialog>
  32 #include <QMap>
  33
  34 // IDL includes
  35 #include <SALOMEconfig.h>
  36 #include CORBA_SERVER_HEADER(SMESH_Mesh)
  37 #include CORBA_SERVER_HEADER(SMESH_Pattern)
  38
  39 class QFrame;
  40 class QLineEdit;
  41 class QPushButton;
  42 class QRadioButton;
  43 class QCheckBox;
  44 class QButtonGroup;
  45 class QLabel;
  46 class QSpinBox;
  47 class vtkUnstructuredGrid;
  48 class SALOME_Actor;
  49 class SVTK_Selector;
  50 class LightApp_SelectionMgr;
  51 class SMESHGUI;
  52 class SMESHGUI_CreatePatternDlg;
  53 class SMESHGUI_PatternWidget;
  54
  55 /*
  56   Class       : SMESHGUI_MeshPatternDlg
  57   Description : Dialog to specify filters for VTK viewer
  58 */
  59
  60 class SMESHGUI_EXPORT SMESHGUI_MeshPatternDlg : public QDialog
  61 {
  62   Q_OBJECT
  63
  64   // Pattern type
  65   enum { Type_2d, Type_3d };
  66
  67   // selection input
  68   enum { Mesh, Object, Vertex1, Vertex2, Ids };
  69
  70 public:
  71   SMESHGUI_MeshPatternDlg( SMESHGUI* );
  72   virtual ~SMESHGUI_MeshPatternDlg();
  73
  74   void                                Init();
  75
  76 private slots:
  77   void                                onOk();
  78   bool                                onApply();
  79   void                                onClose();
  80   void                                onHelp();
  81
  82   void                                onDeactivate();
  83
  84   void                                onSelectionDone();
  85   void                                onSelInputChanged();
  86
  87   void                                onTypeChanged( int );
  88   void                                onModeToggled( bool );
  89   void                                onOpen();
  90   void                                onNew();
  91   void                                onReverse( bool );
  92   void                                onPreview( bool );
  93   void                                onOkCreationDlg();
  94   void                                onCloseCreationDlg();
  95   void                                onTextChanged( const QString& );
  96   void                                onNodeChanged( int );
  97
  98 private:
  99   QWidget*                            createButtonFrame( QWidget* );
 100   QWidget*                            createMainFrame( QWidget* );
 101   void                                displayPreview();
 102   vtkUnstructuredGrid*                getGrid();
 103   void                                erasePreview();
 104   void                                updateWgState();
 105   bool                                loadFromFile( const QString& );
 106   void                                activateSelection();
 107   QStringList                         prepareFilters() const;
 108   QString                             autoExtension( const QString& ) const;
 109   void                                closeEvent( QCloseEvent* );
 110   void                                enterEvent( QEvent* );
 111   void                                keyPressEvent( QKeyEvent* );
 112   bool                                isValid( const bool = true );
 113   void                                resetSelInput();
 114   bool                                isRefine() const;
 115
 116   bool                                getIds( QList<int>& ) const;
 117   int                                 getNode( bool = false ) const;
 118
 119 private:
 120   QPushButton*                        myOkBtn;
 121   QPushButton*                        myApplyBtn;
 122   QPushButton*                        myCloseBtn;
 123   QPushButton*                        myHelpBtn;
 124
 125   QButtonGroup*                       myTypeGrp;
 126   QRadioButton*                       mySwitch2d;
 127   QRadioButton*                       mySwitch3d;
 128
 129   QCheckBox*                          myRefine;
 130
 131   QFrame*                             myRefineGrp;
 132   QSpinBox*                           myNode1;
 133   QSpinBox*                           myNode2;
 134   QLabel*                             myNode2Lbl;
 135
 136   QFrame*                             myGeomGrp;
 137   QMap<int, QPushButton*>             mySelBtn;
 138   QMap<int, QLineEdit*>               mySelEdit;
 139   QMap<int, QLabel*>                  mySelLbl;
 140
 141   QLineEdit*                          myName;
 142   QPushButton*                        myOpenBtn;
 143   QPushButton*                        myNewBtn;
 144
 145   QCheckBox*                          myReverseChk;
 146   QCheckBox*                          myCreatePolygonsChk;
 147   QCheckBox*                          myCreatePolyedrsChk;
 148   SMESHGUI_PatternWidget*             myPicture2d;
 149   QLabel*                             myPicture3d;
 150
 151   QCheckBox*                          myPreviewChk;
 152
 153   SMESHGUI*                           mySMESHGUI;
 154   SVTK_Selector*                      mySelector;
 155   LightApp_SelectionMgr*              mySelectionMgr;
 156   int                                 mySelInput;
 157   int                                 myNbPoints;
 158   int                                 myType;
 159   bool                                myIsCreateDlgOpen;
 160   bool                                myBusy;
 161
 162   SMESH::SMESH_Mesh_var               myMesh;
 163   GEOM::GEOM_Object_var               myMeshShape;
 164   QMap<int, GEOM::GEOM_Object_var>    myGeomObj;
 165
 166   SMESHGUI_CreatePatternDlg*          myCreationDlg;
 167   SMESH::SMESH_Pattern_var            myPattern;
 168   SALOME_Actor*                       myPreviewActor;
 169
 170   QString                             myHelpFileName;
 171 };
 172
 173 #endif // SMESHGUI_MESHPATTERNDLG_H