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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: spinctrl.h
	3	// Purpose: interface of wxSpinCtrl
	4	// Author: wxWidgets team
	5	// RCS-ID: $Id$
	6	// Licence: wxWindows license
	7	/////////////////////////////////////////////////////////////////////////////
	8
	9	/**
	10	@class wxSpinCtrl
	11
	12	wxSpinCtrl combines wxTextCtrl and wxSpinButton in one control.
	13
	14	@beginStyleTable
	15	@style{wxSP_ARROW_KEYS}
	16	The user can use arrow keys to change the value.
	17	@style{wxSP_WRAP}
	18	The value wraps at the minimum and maximum.
	19	@style{wxTE_PROCESS_ENTER}
	20	Indicates that the control should generate wxEVT_COMMAND_TEXT_ENTER
	21	events. Using this style will prevent the user from using the Enter key
	22	for dialog navigation (e.g. activating the default button in the
	23	dialog) under MSW.
	24	@style{wxALIGN_LEFT}
	25	Same as wxTE_LEFT for wxTextCtrl: the text is left aligned.
	26	@style{wxALIGN_CENTRE}
	27	Same as wxTE_CENTRE for wxTextCtrl: the text is centered.
	28	@style{wxALIGN_RIGHT}
	29	Same as wxTE_RIGHT for wxTextCtrl: the text is right aligned (this is
	30	the default).
	31	@endStyleTable
	32
	33
	34	@beginEventEmissionTable{wxSpinEvent}
	35	@event{EVT_SPINCTRL(id, func)}
	36	Generated whenever the numeric value of the spinctrl is updated
	37	@endEventTable
	38
	39	You may also use the wxSpinButton event macros, however the corresponding events
	40	will not be generated under all platforms. Finally, if the user modifies the
	41	text in the edit part of the spin control directly, the EVT_TEXT is generated,
	42	like for the wxTextCtrl. When the use enters text into the text area, the text
	43	is not validated until the control loses focus (e.g. by using the TAB key).
	44	The value is then adjusted to the range and a wxSpinEvent sent then if the value
	45	is different from the last value sent.
	46
	47	@library{wxcore}
	48	@category{ctrl}
	49	@appearance{spinctrl.png}
	50
	51	@see wxSpinButton, wxSpinCtrlDouble, wxControl
	52	*/
	53	class wxSpinCtrl : public wxControl
	54	{
	55	public:
	56	/**
	57	Default constructor.
	58	*/
	59	wxSpinCtrl();
	60
	61	/**
	62	Constructor, creating and showing a spin control.
	63
	64	@param parent
	65	Parent window. Must not be @NULL.
	66	@param value
	67	Default value (as text).
	68	@param id
	69	Window identifier. The value wxID_ANY indicates a default value.
	70	@param pos
	71	Window position.
	72	If wxDefaultPosition is specified then a default position is chosen.
	73	@param size
	74	Window size.
	75	If wxDefaultSize is specified then a default size is chosen.
	76	@param style
	77	Window style. See wxSpinButton.
	78	@param min
	79	Minimal value.
	80	@param max
	81	Maximal value.
	82	@param initial
	83	Initial value.
	84	@param name
	85	Window name.
	86
	87	@see Create()
	88	*/
	89	wxSpinCtrl(wxWindow* parent, wxWindowID id = wxID_ANY,
	90	const wxString& value = wxEmptyString,
	91	const wxPoint& pos = wxDefaultPosition,
	92	const wxSize& size = wxDefaultSize,
	93	long style = wxSP_ARROW_KEYS,
	94	int min = 0, int max = 100,
	95	int initial = 0, const wxString& name = "wxSpinCtrl");
	96
	97	/**
	98	Creation function called by the spin control constructor.
	99	See wxSpinCtrl() for details.
	100	*/
	101	bool Create(wxWindow* parent, wxWindowID id = wxID_ANY,
	102	const wxString& value = wxEmptyString,
	103	const wxPoint& pos = wxDefaultPosition,
	104	const wxSize& size = wxDefaultSize,
	105	long style = wxSP_ARROW_KEYS, int min = 0, int max = 100,
	106	int initial = 0, const wxString& name = "wxSpinCtrl");
	107
	108	/**
	109	Gets maximal allowable value.
	110	*/
	111	int GetMax() const;
	112
	113	/**
	114	Gets minimal allowable value.
	115	*/
	116	int GetMin() const;
	117
	118	/**
	119	Gets the value of the spin control.
	120	*/
	121	int GetValue() const;
	122
	123	/**
	124	Sets range of allowable values.
	125	*/
	126	void SetRange(int minVal, int maxVal);
	127
	128	/**
	129	Select the text in the text part of the control between positions
	130	@a from (inclusive) and @a to (exclusive).
	131	This is similar to wxTextCtrl::SetSelection().
	132
	133	@note this is currently only implemented for Windows and generic versions
	134	of the control.
	135	*/
	136	virtual void SetSelection(long from, long to);
	137
	138	/**
	139	Sets the value of the spin control. Use the variant using int instead.
	140	*/
	141	virtual void SetValue(const wxString& text);
	142
	143	/**
	144	Sets the value of the spin control.
	145	*/
	146	void SetValue(int value);
	147	};
	148