src/unit.h

   1 #ifndef UNIT_H
   2 #define UNIT_H
   3
   4 #include <glib-object.h>
   5 #include "mp.h"
   6
   7 G_BEGIN_DECLS
   8
   9 #define UNIT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), unit_get_type(), Unit))
  10
  11 typedef struct UnitPrivate UnitPrivate;
  12
  13 typedef struct
  14 {
  15     GObject parent_instance;
  16     UnitPrivate *priv;
  17 } Unit;
  18
  19 typedef struct
  20 {
  21     GObjectClass parent_class;
  22 } UnitClass;
  23
  24 GType unit_get_type(void);
  25
  26 Unit *unit_new(const gchar *name,
  27                const gchar *display_name,
  28                const gchar *format,
  29                const gchar *from_function,
  30                const gchar *to_function,
  31                const gchar *symbols);
  32
  33 const gchar *unit_get_name(Unit *unit);
  34
  35 const gchar *unit_get_display_name(Unit *unit);
  36
  37 gboolean unit_matches_symbol(Unit *unit, const gchar *symbol);
  38
  39 const GList *unit_get_symbols(Unit *unit);
  40
  41 gboolean unit_convert_from(Unit *unit, const MPNumber *x, MPNumber *z);
  42
  43 gboolean unit_convert_to(Unit *unit, const MPNumber *x, MPNumber *z);
  44
  45 gchar *unit_format(Unit *unit, MPNumber *x);
  46
  47 G_END_DECLS
  48
  49 #endif /* UNIT_H */