src/edgelengthsource.h

   1 //
   2 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
   3 // +                                                                      +
   4 // + This file is part of enGrid.                                         +
   5 // +                                                                      +
   6 // + Copyright 2008,2009 Oliver Gloth                                     +
   7 // +                                                                      +
   8 // + enGrid is free software: you can redistribute it and/or modify       +
   9 // + it under the terms of the GNU General Public License as published by +
  10 // + the Free Software Foundation, either version 3 of the License, or    +
  11 // + (at your option) any later version.                                  +
  12 // +                                                                      +
  13 // + enGrid is distributed in the hope that it will be useful,            +
  14 // + but WITHOUT ANY WARRANTY; without even the implied warranty of       +
  15 // + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        +
  16 // + GNU General Public License for more details.                         +
  17 // +                                                                      +
  18 // + You should have received a copy of the GNU General Public License    +
  19 // + along with enGrid. If not, see <http://www.gnu.org/licenses/>.       +
  20 // +                                                                      +
  21 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  22 //
  23
  24 #ifndef EDGELENGTHSOURCE_H
  25 #define EDGELENGTHSOURCE_H
  26
  27 class EdgeLengthSource;
  28 template <class UI> class GuiEdgeLengthSourceDlg;
  29 template <class UI> class GuiEdgeLengthSource;
  30
  31 #include "egvtkobject.h"
  32
  33
  34 class EdgeLengthSource : public EgVtkObject
  35 {
  36
  37 protected: // attributes
  38
  39   QString m_Name;
  40
  41
  42 public:
  43
  44   virtual bool    read(QString txt) = 0;
  45   virtual QString write() = 0;
  46   virtual void    config() = 0;
  47   virtual double  edgeLength(vec3_t x) = 0;
  48
  49   virtual void setName(QString name) = 0;
  50   QString name() { return m_Name; }
  51
  52 };
  53
  54 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  55
  56 template <class UI>
  57 class GuiEdgeLengthSourceDlg : public QDialog
  58 {
  59
  60   friend class GuiEdgeLengthSource<UI>;
  61
  62 protected: // attributes
  63
  64   UI m_UI; ///< The user interface definition from QtDesigner
  65
  66
  67 public: // methods
  68
  69   GuiEdgeLengthSourceDlg();
  70
  71 };
  72
  73 // . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  74
  75 template <class UI>
  76 GuiEdgeLengthSourceDlg<UI>::GuiEdgeLengthSourceDlg()
  77 {
  78   m_UI.setupUi(this);
  79 };
  80
  81
  82 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  83
  84 template <class UI>
  85 class GuiEdgeLengthSource : public EdgeLengthSource
  86 {
  87
  88 protected: // attributes
  89
  90   GuiEdgeLengthSourceDlg<UI> *m_Dlg;
  91
  92
  93 protected: // methods
  94
  95   UI& ui() { return m_Dlg->m_UI; };
  96
  97
  98 public:
  99
 100   GuiEdgeLengthSource();
 101   virtual void config();
 102   virtual void setName(QString name);
 103   virtual void setDlgFields() = 0;
 104   virtual void readDlgFields() = 0;
 105
 106 };
 107
 108 // . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 109
 110
 111 template <class UI>
 112 GuiEdgeLengthSource<UI>::GuiEdgeLengthSource()
 113 {
 114   m_Name = "unnamed";
 115 };
 116
 117 template <class UI>
 118 void GuiEdgeLengthSource<UI>::config()
 119 {
 120   m_Dlg = new GuiEdgeLengthSourceDlg<UI>;
 121   setDlgFields();
 122   if (m_Dlg->exec()) {
 123     readDlgFields();
 124   }
 125   delete m_Dlg;
 126 }
 127
 128 template <class UI>
 129 void GuiEdgeLengthSource<UI>::setName(QString name)
 130 {
 131   m_Name = name;
 132 }
 133
 134
 135 #endif // EDGELENGTHSOURCE_H