source/lineararrangement.h

   1 #ifndef MSP_GLTK_LINEARARRANGEMENT_H_
   2 #define MSP_GLTK_LINEARARRANGEMENT_H_
   3
   4 #include <msp/datafile/objectloader.h>
   5 #include "arrangement.h"
   6
   7 namespace Msp {
   8 namespace GLtk {
   9
  10 class LinearArrangement: public Arrangement
  11 {
  12 public:
  13         class Loader: public DataFile::ObjectLoader<LinearArrangement>
  14         {
  15         public:
  16                 Loader(LinearArrangement &);
  17         private:
  18                 void expand();
  19                 void spacing(unsigned);
  20                 void split();
  21                 void uniform(bool);
  22         };
  23
  24 protected:
  25         Side primary;
  26         Side opposite;
  27         Edge next;
  28         bool first;
  29         bool split_here;
  30         Side gravity;
  31         bool internal_aligned;
  32         bool uniform;
  33         Widget *uniform_ref;
  34         int next_spacing;
  35
  36         LinearArrangement(Layout &, Side);
  37
  38 public:
  39         void set_uniform(bool);
  40         void split();
  41         void expand();
  42         void spacing(unsigned);
  43
  44 protected:
  45         virtual void process_widget(Widget &, Side, bool);
  46         virtual void finish_widget(Widget &);
  47         virtual void finish_slot();
  48 };
  49
  50 } // namespace GLtk
  51 } // namespace Msp
  52
  53 #endif