1 /* 2 * Copyright 2001-2009, Haiku Inc. All rights reserved. 3 * Distributed under the terms of the MIT license. 4 */ 5 #ifndef _OPTION_CONTROL_H 6 #define _OPTION_CONTROL_H 7 8 9 #include <Control.h> 10 11 12 enum { 13 B_OPTION_CONTROL_VALUE = '_BMV' 14 }; 15 16 17 class BOptionControl : public BControl { 18 public: 19 BOptionControl(BRect frame, const char* name, 20 const char* label, BMessage* message, 21 uint32 resizeMask = B_FOLLOW_LEFT 22 | B_FOLLOW_TOP, 23 uint32 flags = B_WILL_DRAW); 24 virtual ~BOptionControl(); 25 26 virtual void MessageReceived(BMessage* message); 27 28 status_t AddOption(const char* name, int32 value); 29 virtual bool GetOptionAt(int32 index, const char** _name, 30 int32* _value) = 0; 31 virtual void RemoveOptionAt(int32 index) = 0; 32 virtual int32 CountOptions() const = 0; 33 virtual status_t AddOptionAt(const char* name, int32 value, 34 int32 index) = 0; 35 virtual int32 SelectedOption(const char** name = NULL, 36 int32* outValue = NULL) const = 0; 37 38 virtual status_t SelectOptionFor(int32 value); 39 virtual status_t SelectOptionFor(const char* name); 40 41 protected: 42 BMessage* MakeValueMessage(int32 value); 43 44 private: 45 // FBC padding and forbidden methods 46 BOptionControl(); 47 BOptionControl(const BOptionControl& other); 48 BOptionControl& operator=(const BOptionControl& other); 49 50 virtual status_t _Reserved_OptionControl_0(void*, ...); 51 virtual status_t _Reserved_OptionControl_1(void*, ...); 52 virtual status_t _Reserved_OptionControl_2(void*, ...); 53 virtual status_t _Reserved_OptionControl_3(void*, ...); 54 virtual status_t _Reserved_OptionControl_4(void*, ...); 55 virtual status_t _Reserved_OptionControl_5(void*, ...); 56 virtual status_t _Reserved_OptionControl_6(void*, ...); 57 virtual status_t _Reserved_OptionControl_7(void*, ...); 58 virtual status_t _Reserved_OptionControl_8(void*, ...); 59 virtual status_t _Reserved_OptionControl_9(void*, ...); 60 virtual status_t _Reserved_OptionControl_10(void*, ...); 61 virtual status_t _Reserved_OptionControl_11(void*, ...); 62 63 private: 64 uint32 _reserved[8]; 65 }; 66 67 68 #endif // _OPTION_CONTROL_H 69