1 /* 2 * Copyright 2001-2015, 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_TOP, 22 uint32 flags = B_WILL_DRAW); 23 BOptionControl(const char* name, 24 const char* label, BMessage* message, 25 uint32 flags = B_WILL_DRAW); 26 27 virtual ~BOptionControl(); 28 29 virtual void MessageReceived(BMessage* message); 30 31 status_t AddOption(const char* name, int32 value); 32 virtual bool GetOptionAt(int32 index, const char** _name, 33 int32* _value) = 0; 34 virtual void RemoveOptionAt(int32 index) = 0; 35 virtual int32 CountOptions() const = 0; 36 virtual status_t AddOptionAt(const char* name, int32 value, 37 int32 index) = 0; 38 virtual int32 SelectedOption(const char** name = NULL, 39 int32* outValue = NULL) const = 0; 40 41 virtual status_t SelectOptionFor(int32 value); 42 virtual status_t SelectOptionFor(const char* name); 43 44 protected: 45 BMessage* MakeValueMessage(int32 value); 46 47 private: 48 // FBC padding and forbidden methods 49 BOptionControl(); 50 BOptionControl(const BOptionControl& other); 51 BOptionControl& operator=(const BOptionControl& other); 52 53 virtual status_t _Reserved_OptionControl_0(void*, ...); 54 virtual status_t _Reserved_OptionControl_1(void*, ...); 55 virtual status_t _Reserved_OptionControl_2(void*, ...); 56 virtual status_t _Reserved_OptionControl_3(void*, ...); 57 virtual status_t _Reserved_OptionControl_4(void*, ...); 58 virtual status_t _Reserved_OptionControl_5(void*, ...); 59 virtual status_t _Reserved_OptionControl_6(void*, ...); 60 virtual status_t _Reserved_OptionControl_7(void*, ...); 61 virtual status_t _Reserved_OptionControl_8(void*, ...); 62 virtual status_t _Reserved_OptionControl_9(void*, ...); 63 virtual status_t _Reserved_OptionControl_10(void*, ...); 64 virtual status_t _Reserved_OptionControl_11(void*, ...); 65 66 private: 67 uint32 _reserved[8]; 68 }; 69 70 71 #endif // _OPTION_CONTROL_H 72