src/EntityGUI/EntityGUI_SketcherDlg.h

   1 // Copyright (C) 2007-2011  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 // GEOM GEOMGUI : GUI for Geometry component
  24 // File   : EntityGUI_SketcherDlg.h
  25 // Author : Damien COQUERET, Open CASCADE S.A.S.
  26 //
  27 #ifndef ENTITYGUI_SKETCHERDLG_H
  28 #define ENTITYGUI_SKETCHERDLG_H
  29
  30 #include <GEOMBase_Helper.h>
  31
  32 #include <QGroupBox>
  33 #include <QComboBox>
  34 #include <QDialog>
  35 #include <QLabel>
  36
  37 #include <gp_Ax3.hxx>
  38
  39 class QLineEdit;
  40 class SalomeApp_DoubleSpinBox;
  41 class EntityGUI_1Sel;
  42 class EntityGUI_2Sel1Check;
  43 class EntityGUI_1Sel1Spin1Check;
  44 class EntityGUI_1Spin;
  45 class EntityGUI_2Spin;
  46 class EntityGUI_3Spin1Check;
  47 class EntityGUI_4Spin1Check;
  48 class EntityGUI_Point;
  49 class EntityGUI_Dir1;
  50 class EntityGUI_Dir2;
  51 class EntityGUI_Skeleton;
  52 class GeometryGUI;
  53
  54 #ifndef COORD_MIN
  55 #  define COORD_MIN -1e+15
  56 #  define COORD_MAX +1e+15
  57 #  define MAX_NUMBER 100000
  58 #  define DBL_DIGITS_DISPLAY 16
  59 #endif // COORD_MIN
  60
  61 //=================================================================================
  62 // class    : EntityGUI_Dlg
  63 // purpose  :
  64 //=================================================================================
  65 class EntityGUI_SketcherDlg : public QDialog, GEOMBase_Helper
  66 {
  67   Q_OBJECT
  68
  69 public:
  70   EntityGUI_SketcherDlg( GeometryGUI*, QWidget* = 0, bool = false, Qt::WindowFlags = 0,
  71                          const double = 2. );
  72   ~EntityGUI_SketcherDlg();
  73
  74   bool eventFilter (QObject* object, QEvent* event);
  75
  76   bool                               acceptMouseEvent() const { return ( getPnt1ConstructorId() == 1
  77                                                                       || getPnt1ConstructorId() == 0 );  }   //accept mouse event only on absolute and relative selection mode
  78   void                               OnPointSelected( Qt::KeyboardModifiers, const gp_Pnt& );                // called by EntityGUI::OnMousePress()
  79
  80 protected:
  81   void                               initSpinBox( SalomeApp_DoubleSpinBox*,
  82                                                   double, double, double = 0.1,
  83                                                   const char* quantity = "length_precision" );
  84
  85   // redefined from GEOMBase_Helper
  86   virtual GEOM::GEOM_IOperations_ptr createOperation();
  87   virtual bool                       isValid( QString& );
  88   virtual bool                       execute( ObjectList& );
  89
  90   void                               closeEvent( QCloseEvent* );
  91   void                               keyPressEvent( QKeyEvent* );
  92
  93 private:
  94   void                               Init();
  95   void                               enterEvent( QEvent* );
  96   void                               InitClick();
  97   void                               setEnabledUndo( bool );
  98   void                               setEnabledRedo( bool );
  99
 100   QString                            GetNewCommand( QString& );
 101
 102   virtual void                       displayPreview( GEOM::GEOM_Object_ptr,
 103                                                      const bool = false,
 104                                                      const bool = false,
 105                                                      const bool = true,
 106                                                      const double = -1,
 107                                                      const int  = -1,
 108                                                      const int  = -1);
 109
 110   void                               displayPntPreview( const double = 0.0,
 111                                                         const double = 0.0,
 112                                                         bool /*append*/ = true,
 113                                                         bool /*update*/ = true
 114                                                       );
 115
 116   bool                               createShapes( GEOM::GEOM_Object_ptr,
 117                                                    TopoDS_Shape&,
 118                                                    TopoDS_Shape& );
 119   int                                getPnt1ConstructorId() const;
 120   int                                getPnt2ConstructorId() const;
 121
 122 private:
 123   int                                myConstructorId;
 124   int                                myConstructorDirId;
 125   int                                myConstructorPntId;
 126   int                                mySketchType;
 127   int                                mySketchState;
 128
 129   bool                               myIsAllAdded;
 130   bool                               myIsApply;
 131   bool                               autoApply;
 132
 133   QLineEdit*                         myEditCurrentArgument;   /* Current LineEdit */
 134
 135   QStringList                        myCommand;
 136   QStringList                        myUndoCommand;
 137
 138   QStringList                        myParameters;
 139   QStringList                        myUndoParameters;
 140
 141   Standard_Real                      myX, myY, myDX, myDY;
 142   Standard_Real                      myXc, myYc, myDXc, myDYc;
 143   Standard_Real                      myLength, myAngle, myRadius;
 144   Standard_Real                      myLastX1, myLastY1;
 145   Standard_Real                      myLastX2, myLastY2;
 146
 147   QString                            myXStr, myYStr, myDXStr, myDYStr;
 148   QString                            myXcStr, myYcStr, myDXcStr, myDYcStr;
 149   QString                            myLengthStr, myAngleStr, myRadiusStr;
 150   QString                            myLastX1Str, myLastY1Str;
 151   QString                            myLastX2Str, myLastY2Str;
 152
 153   EntityGUI_Skeleton*                MainWidget;
 154
 155   EntityGUI_Point*                   GroupPt;
 156   EntityGUI_Point*                   GroupPt2;
 157   EntityGUI_Dir1*                    GroupD1;
 158   EntityGUI_Dir2*                    GroupD2;
 159
 160   EntityGUI_1Sel*                    Group1Sel;
 161   EntityGUI_2Sel1Check*              Group2Sel;
 162   EntityGUI_1Sel1Spin1Check*         Group1Sel1Spin;
 163   EntityGUI_1Spin*                   Group1Spin;
 164   EntityGUI_2Spin*                   Group2Spin;
 165   EntityGUI_3Spin1Check*             Group3Spin;
 166   EntityGUI_4Spin1Check*             Group4Spin;
 167
 168   QLabel*                            myErrLabel;
 169
 170   QGroupBox*                         GroupBox1;
 171   QComboBox*                         ComboBox1;
 172   QPushButton*                       planeButton;
 173
 174   GeometryGUI*                       myGeometryGUI;
 175
 176   QString                            myHelpFileName;
 177
 178   double                             myLineWidth;
 179
 180   QList<gp_Ax3>                      myLCSList;
 181
 182   int                                myCheckFlag;
 183
 184   TopAbs_ShapeEnum                   myNeedType;
 185
 186 private:
 187   enum SketchState { FIRST_POINT, NEXT_POINT };
 188
 189   enum SketchType { PT_ABS, PT_RELATIVE, PT_SEL,
 190                     PT_ABS_RADIUS,PT_REL_RADIUS,PT_SEL_RADIUS,
 191                     PT_ABS_CENTER,PT_REL_CENTER,PT_SEL_CENTER,
 192                     DIR_ANGLE_LENGTH, DIR_ANGLE_X, DIR_ANGLE_Y,
 193                     DIR_PER_LENGTH, DIR_PER_X, DIR_PER_Y,
 194                     DIR_TAN_LENGTH, DIR_TAN_X, DIR_TAN_Y,
 195                     DIR_DXDY_LENGTH, DIR_DXDY_X, DIR_DXDY_Y };
 196
 197 private slots:
 198   void                               ClickOnEnd();
 199   void                               ClickOnCancel();
 200   bool                               ClickOnApply();
 201   void                               ClickOnUndo();
 202   void                               ClickOnRedo();
 203   void                               ClickOnHelp();
 204   void                               LineEditReturnPressed();
 205   void                               SelectionIntoArgument();
 206   void                               SetEditCurrentArgument();
 207   void                               DeactivateActiveDialog();
 208   void                               ActivateThisDialog();
 209   void                               TypeClicked( int );
 210   void                               DestClicked( int );
 211   void                               PointClicked( int );
 212   void                               Point2Clicked( int );
 213   void                               Dir1Clicked( int );
 214   void                               Dir2Clicked( int );
 215   void                               CheckBoxClicked( int );
 216   void                               ValueChangedInSpinBox( double );
 217   void                               SetDoubleSpinBoxStep( double );
 218   void                               FindLocalCS();
 219   gp_Ax3                             GetActiveLocalCS();
 220   void                               ActivateLocalCS();
 221 };
 222
 223 #endif // ENTITYGUI_SKETCHERDLG_H