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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: listbox.h
	3	// Purpose: wxListBox class
	4	// Author: Stefan Csomor
	5	// Modified by:
	6	// Created: 1998-01-01
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Stefan Csomor
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_LISTBOX_H_
	13	#define _WX_LISTBOX_H_
	14
	15	// ----------------------------------------------------------------------------
	16	// simple types
	17	// ----------------------------------------------------------------------------
	18	#include "wx/dynarray.h"
	19	#include "wx/arrstr.h"
	20
	21	// forward decl for GetSelections()
	22	class wxArrayInt;
	23
	24	// List box item
	25
	26	WX_DEFINE_ARRAY( char * , wxListDataArray ) ;
	27
	28	// ----------------------------------------------------------------------------
	29	// List box control
	30	// ----------------------------------------------------------------------------
	31
	32	class WXDLLEXPORT wxListBox : public wxListBoxBase
	33	{
	34	public:
	35	// ctors and such
	36	wxListBox();
	37	wxListBox(wxWindow *parent, wxWindowID id,
	38	const wxPoint& pos = wxDefaultPosition,
	39	const wxSize& size = wxDefaultSize,
	40	int n = 0, const wxString choices[] = NULL,
	41	long style = 0,
	42	const wxValidator& validator = wxDefaultValidator,
	43	const wxString& name = wxListBoxNameStr)
	44	{
	45	Create(parent, id, pos, size, n, choices, style, validator, name);
	46	}
	47	wxListBox(wxWindow *parent, wxWindowID id,
	48	const wxPoint& pos,
	49	const wxSize& size,
	50	const wxArrayString& choices,
	51	long style = 0,
	52	const wxValidator& validator = wxDefaultValidator,
	53	const wxString& name = wxListBoxNameStr)
	54	{
	55	Create(parent, id, pos, size, choices, style, validator, name);
	56	}
	57
	58	bool Create(wxWindow *parent, wxWindowID id,
	59	const wxPoint& pos = wxDefaultPosition,
	60	const wxSize& size = wxDefaultSize,
	61	int n = 0, const wxString choices[] = NULL,
	62	long style = 0,
	63	const wxValidator& validator = wxDefaultValidator,
	64	const wxString& name = wxListBoxNameStr);
	65	bool Create(wxWindow *parent, wxWindowID id,
	66	const wxPoint& pos,
	67	const wxSize& size,
	68	const wxArrayString& choices,
	69	long style = 0,
	70	const wxValidator& validator = wxDefaultValidator,
	71	const wxString& name = wxListBoxNameStr);
	72
	73	virtual ~wxListBox();
	74	virtual void Refresh(bool eraseBack = TRUE, const wxRect *rect = NULL);
	75
	76	// implement base class pure virtuals
	77	virtual void Clear();
	78	virtual void Delete(int n);
	79
	80	virtual int GetCount() const;
	81	virtual wxString GetString(int n) const;
	82	virtual void SetString(int n, const wxString& s);
	83	virtual int FindString(const wxString& s) const;
	84
	85	virtual bool IsSelected(int n) const;
	86	virtual void DoSetSelection(int n, bool select);
	87	virtual int GetSelection() const;
	88	virtual int GetSelections(wxArrayInt& aSelections) const;
	89
	90	virtual int DoAppend(const wxString& item);
	91	virtual void DoInsertItems(const wxArrayString& items, int pos);
	92	virtual void DoSetItems(const wxArrayString& items, void **clientData);
	93
	94	virtual void DoSetFirstItem(int n);
	95
	96	virtual void DoSetItemClientData(int n, void* clientData);
	97	virtual void* DoGetItemClientData(int n) const;
	98	virtual void DoSetItemClientObject(int n, wxClientData* clientData);
	99	virtual wxClientData* DoGetItemClientObject(int n) const;
	100	virtual void DoSetSize(int x, int y,int width, int height,int sizeFlags = wxSIZE_AUTO ) ;
	101
	102	// wxCheckListBox support
	103	static wxVisualAttributes
	104	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	105
	106	// Windows callbacks
	107	#ifndef __WXMAC_OSX__
	108	void OnChar(wxKeyEvent& event);
	109	#endif
	110
	111	void* m_macList ;
	112	wxArrayString m_stringArray ;
	113	wxListDataArray m_dataArray ;
	114
	115	// as we are getting the same events for human and API selection we have to suppress
	116	// events in the latter case
	117	bool MacIsSelectionSuppressed() const { return m_suppressSelection ; }
	118	protected:
	119	void MacDelete( int n ) ;
	120	void MacInsert( int n , const wxString& item) ;
	121	void MacAppend( const wxString& item) ;
	122	void MacSet( int n , const wxString& item ) ;
	123	void MacClear() ;
	124	void MacDeselectAll() ;
	125	void MacSetSelection( int n , bool select ) ;
	126	int MacGetSelection() const ;
	127	int MacGetSelections(wxArrayInt& aSelections) const ;
	128	bool MacIsSelected( int n ) const ;
	129	void MacScrollTo( int n ) ;
	130	bool MacSuppressSelection( bool suppress ) ;
	131
	132	// free memory (common part of Clear() and dtor)
	133	// prevent collision with some BSD definitions of macro Free()
	134	void FreeData();
	135
	136	int m_noItems;
	137	int m_selected;
	138	bool m_suppressSelection ;
	139	wxString m_typeIn ;
	140	long m_lastTypeIn ;
	141
	142	virtual wxSize DoGetBestSize() const;
	143
	144	private:
	145	DECLARE_DYNAMIC_CLASS(wxListBox)
	146	DECLARE_EVENT_TABLE()
	147	};
	148
	149	#endif // _WX_LISTBOX_H_