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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/cocoa/listbox.h
	3	// Purpose: wxListBox class
	4	// Author: David Elliott
	5	// Modified by:
	6	// Created: 2003/03/16
	7	// RCS-ID: $Id$
	8	// Copyright: (c) 2003 David Elliott
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef __WX_COCOA_LISTBOX_H__
	13	#define __WX_COCOA_LISTBOX_H__
	14
	15	#include "wx/cocoa/NSTableView.h"
	16
	17	#include "wx/dynarray.h"
	18
	19	// ========================================================================
	20	// wxListBox
	21	// ========================================================================
	22	class WXDLLEXPORT wxListBox: public wxListBoxBase, protected wxCocoaNSTableView
	23	{
	24	DECLARE_DYNAMIC_CLASS(wxListBox)
	25	DECLARE_EVENT_TABLE()
	26	WX_DECLARE_COCOA_OWNER(NSTableView,NSControl,NSView)
	27	// ------------------------------------------------------------------------
	28	// initialization
	29	// ------------------------------------------------------------------------
	30	public:
	31	wxListBox() { m_cocoaItems = NULL; m_cocoaDataSource = NULL; }
	32	wxListBox(wxWindow *parent, wxWindowID winid,
	33	const wxPoint& pos = wxDefaultPosition,
	34	const wxSize& size = wxDefaultSize,
	35	int n = 0, const wxString choices[] = NULL,
	36	long style = 0,
	37	const wxValidator& validator = wxDefaultValidator,
	38	const wxString& name = wxListBoxNameStr)
	39	{
	40	Create(parent, winid, pos, size, n, choices, style, validator, name);
	41	}
	42	wxListBox(wxWindow *parent, wxWindowID winid,
	43	const wxPoint& pos,
	44	const wxSize& size,
	45	const wxArrayString& choices,
	46	long style = 0,
	47	const wxValidator& validator = wxDefaultValidator,
	48	const wxString& name = wxListBoxNameStr)
	49	{
	50	Create(parent, winid, pos, size, choices, style, validator, name);
	51	}
	52
	53	bool Create(wxWindow *parent, wxWindowID winid,
	54	const wxPoint& pos = wxDefaultPosition,
	55	const wxSize& size = wxDefaultSize,
	56	int n = 0, const wxString choices[] = NULL,
	57	long style = 0,
	58	const wxValidator& validator = wxDefaultValidator,
	59	const wxString& name = wxListBoxNameStr);
	60	bool Create(wxWindow *parent, wxWindowID winid,
	61	const wxPoint& pos,
	62	const wxSize& size,
	63	const wxArrayString& choices,
	64	long style = 0,
	65	const wxValidator& validator = wxDefaultValidator,
	66	const wxString& name = wxListBoxNameStr);
	67	virtual ~wxListBox();
	68
	69	// ------------------------------------------------------------------------
	70	// Cocoa callbacks
	71	// ------------------------------------------------------------------------
	72	protected:
	73	virtual int CocoaDataSource_numberOfRows();
	74	virtual struct objc_object* CocoaDataSource_objectForTableColumn(
	75	WX_NSTableColumn tableColumn, int rowIndex);
	76	WX_NSMutableArray m_cocoaItems;
	77	wxArrayPtrVoid m_itemClientData;
	78	struct objc_object *m_cocoaDataSource;
	79	// ------------------------------------------------------------------------
	80	// Implementation
	81	// ------------------------------------------------------------------------
	82	public:
	83	// pure virtuals from wxListBoxBase
	84	virtual bool IsSelected(int n) const;
	85	virtual int GetSelections(wxArrayInt& aSelections) const;
	86	protected:
	87	virtual void DoInsertItems(const wxArrayString& items, unsigned int pos);
	88	virtual void DoSetItems(const wxArrayString& items, void **clientData);
	89	virtual void DoSetFirstItem(int n);
	90	virtual void DoSetSelection(int n, bool select);
	91
	92	// pure virtuals from wxItemContainer
	93	public:
	94	// deleting items
	95	virtual void Clear();
	96	virtual void Delete(unsigned int n);
	97	// accessing strings
	98	virtual unsigned int GetCount() const;
	99	virtual wxString GetString(unsigned int n) const;
	100	virtual void SetString(unsigned int n, const wxString& s);
	101	virtual int FindString(const wxString& s, bool bCase = false) const;
	102	// selection
	103	virtual int GetSelection() const;
	104	protected:
	105	virtual int DoAppend(const wxString& item);
	106	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	107	virtual void* DoGetItemClientData(unsigned int n) const;
	108	virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
	109	virtual wxClientData* DoGetItemClientObject(unsigned int n) const;
	110	};
	111
	112	#endif // __WX_COCOA_LISTBOX_H__