src/apps/icon-o-matic/generic/property/specific_properties/OptionProperty.h

   1 /*
   2  * Copyright 2006, Haiku.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Stephan Aßmus <superstippi@gmx.de>
   7  */
   8
   9 #ifndef OPTION_PROPERTY_H
  10 #define OPTION_PROPERTY_H
  11
  12 #include <List.h>
  13 #include <String.h>
  14
  15 #include "Property.h"
  16
  17 class OptionProperty : public Property {
  18  public:
  19                                                                 OptionProperty(uint32 identifier);
  20                                                                 OptionProperty(const OptionProperty& other);
  21                                                                 OptionProperty(BMessage* archive);
  22         virtual                                         ~OptionProperty();
  23
  24         // Property interface
  25         virtual status_t                        Archive(BMessage* archive,
  26                                                                                 bool deep = true) const;
  27         static  BArchivable*            Instantiate(BMessage* archive);
  28
  29         virtual Property*                       Clone() const;
  30
  31         virtual type_code                       Type() const;
  32
  33         virtual bool                            SetValue(const char* value);
  34         virtual bool                            SetValue(const Property* other);
  35         virtual void                            GetValue(BString& string);
  36
  37         // animation
  38         virtual bool                            MakeAnimatable(bool animatable = true);
  39
  40
  41         // OptionProperty
  42                         void                            AddOption(int32 id, const char* name);
  43
  44                         int32                           CurrentOptionID() const;
  45                         bool                            SetCurrentOptionID(int32 id);
  46
  47                         bool                            GetOption(int32 index, BString* string, int32* id) const;
  48                         bool                            GetCurrentOption(BString* string) const;
  49
  50                         bool                            SetOptionAtOffset(int32 indexOffset);
  51
  52  private:
  53
  54         struct option {
  55                 int32           id;
  56                 BString         name;
  57         };
  58
  59                         BList                           fOptions;
  60                         int32                           fCurrentOptionID;
  61 };
  62
  63
  64 #endif // OPTION_PROPERTY_H
  65
  66