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
12enum {
13	B_OPTION_CONTROL_VALUE = '_BMV'
14};
15
16
17class BOptionControl : public BControl {
18public:
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
44protected:
45			BMessage*			MakeValueMessage(int32 value);
46
47private:
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
66private:
67			uint32				_reserved[8];
68};
69
70
71#endif // _OPTION_CONTROL_H
72