git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/mac/carbon/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	// exposed for subclasses like wxCheckListBox
	25
	26	class wxMacListControl
	27	{
	28	public:
	29	virtual void MacDelete( unsigned int n ) = 0;
	30	virtual void MacInsert( unsigned int n, const wxString& item ) = 0;
	31	virtual void MacInsert( unsigned int n, const wxArrayString& items ) = 0;
	32	// returns index of newly created line
	33	virtual int MacAppend( const wxString& item ) = 0;
	34	virtual void MacSetString( unsigned int n, const wxString& item ) = 0;
	35	virtual void MacClear() = 0;
	36	virtual void MacDeselectAll() = 0;
	37	virtual void MacSetSelection( unsigned int n, bool select ) = 0;
	38	virtual int MacGetSelection() const = 0;
	39	virtual int MacGetSelections( wxArrayInt& aSelections ) const = 0;
	40	virtual bool MacIsSelected( unsigned int n ) const = 0;
	41	virtual void MacScrollTo( unsigned int n ) = 0;
	42	virtual wxString MacGetString( unsigned int n) const = 0;
	43	virtual unsigned int MacGetCount() const = 0;
	44
	45	virtual void MacSetClientData( unsigned int n, void * data) = 0;
	46	virtual void * MacGetClientData( unsigned int) const = 0;
	47	};
	48
	49	// List box item
	50
	51	WX_DEFINE_ARRAY( char* , wxListDataArray );
	52
	53	// ----------------------------------------------------------------------------
	54	// List box control
	55	// ----------------------------------------------------------------------------
	56
	57	class WXDLLEXPORT wxListBox : public wxListBoxBase
	58	{
	59	public:
	60	// ctors and such
	61	wxListBox();
	62
	63	wxListBox(
	64	wxWindow *parent,
	65	wxWindowID winid,
	66	const wxPoint& pos = wxDefaultPosition,
	67	const wxSize& size = wxDefaultSize,
	68	int n = 0, const wxString choices[] = NULL,
	69	long style = 0,
	70	const wxValidator& validator = wxDefaultValidator,
	71	const wxString& name = wxListBoxNameStr)
	72	{
	73	Create(parent, winid, pos, size, n, choices, style, validator, name);
	74	}
	75
	76	wxListBox(
	77	wxWindow *parent,
	78	wxWindowID winid,
	79	const wxPoint& pos,
	80	const wxSize& size,
	81	const wxArrayString& choices,
	82	long style = 0,
	83	const wxValidator& validator = wxDefaultValidator,
	84	const wxString& name = wxListBoxNameStr)
	85	{
	86	Create(parent, winid, pos, size, choices, style, validator, name);
	87	}
	88
	89	bool Create(
	90	wxWindow *parent,
	91	wxWindowID winid,
	92	const wxPoint& pos = wxDefaultPosition,
	93	const wxSize& size = wxDefaultSize,
	94	int n = 0,
	95	const wxString choices[] = NULL,
	96	long style = 0,
	97	const wxValidator& validator = wxDefaultValidator,
	98	const wxString& name = wxListBoxNameStr);
	99
	100	bool Create(
	101	wxWindow *parent,
	102	wxWindowID winid,
	103	const wxPoint& pos,
	104	const wxSize& size,
	105	const wxArrayString& choices,
	106	long style = 0,
	107	const wxValidator& validator = wxDefaultValidator,
	108	const wxString& name = wxListBoxNameStr);
	109
	110	virtual ~wxListBox();
	111
	112	// implement base class pure virtuals
	113	virtual void Refresh(bool eraseBack = true, const wxRect *rect = NULL);
	114	virtual void Clear();
	115	virtual void Delete(unsigned int n);
	116
	117	virtual unsigned int GetCount() const;
	118	virtual wxString GetString(unsigned int n) const;
	119	virtual void SetString(unsigned int n, const wxString& s);
	120	virtual int FindString(const wxString& s, bool bCase = false) const;
	121
	122	virtual bool IsSelected(int n) const;
	123	virtual int GetSelection() const;
	124	virtual int GetSelections(wxArrayInt& aSelections) const;
	125
	126	virtual void EnsureVisible(int n);
	127
	128	// wxCheckListBox support
	129	static wxVisualAttributes
	130	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	131
	132	wxMacListControl* GetPeer() const;
	133
	134	protected:
	135	// from wxItemContainer
	136	virtual int DoAppend(const wxString& item);
	137	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	138	virtual void* DoGetItemClientData(unsigned int n) const;
	139	virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
	140	virtual wxClientData* DoGetItemClientObject(unsigned int n) const;
	141
	142	// from wxListBoxBase
	143	virtual void DoSetSelection(int n, bool select);
	144	virtual void DoInsertItems(const wxArrayString& items, unsigned int pos);
	145	virtual void DoSetItems(const wxArrayString& items, void **clientData);
	146	virtual void DoSetFirstItem(int n);
	147	virtual int DoListHitTest(const wxPoint& point) const;
	148
	149	// free memory (common part of Clear() and dtor)
	150	// prevent collision with some BSD definitions of macro Free()
	151	void FreeData();
	152
	153	virtual wxSize DoGetBestSize() const;
	154
	155	private:
	156	DECLARE_DYNAMIC_CLASS(wxListBox)
	157	DECLARE_EVENT_TABLE()
	158	};
	159
	160	#endif // _WX_LISTBOX_H_