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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/gtk1/listbox.h
	3	// Purpose: wxListBox class declaration
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifndef __GTKLISTBOXH__
	11	#define __GTKLISTBOXH__
	12
	13	#include "wx/list.h"
	14
	15	typedef struct _GtkList GtkList;
	16
	17	class WXDLLIMPEXP_FWD_BASE wxSortedArrayString;
	18
	19	//-----------------------------------------------------------------------------
	20	// wxListBox
	21	//-----------------------------------------------------------------------------
	22
	23	class WXDLLIMPEXP_CORE wxListBox : public wxListBoxBase
	24	{
	25	public:
	26	// ctors and such
	27	wxListBox();
	28	wxListBox( wxWindow *parent, wxWindowID id,
	29	const wxPoint& pos = wxDefaultPosition,
	30	const wxSize& size = wxDefaultSize,
	31	int n = 0, const wxString choices[] = (const wxString *) NULL,
	32	long style = 0,
	33	const wxValidator& validator = wxDefaultValidator,
	34	const wxString& name = wxListBoxNameStr )
	35	{
	36	#if wxUSE_CHECKLISTBOX
	37	m_hasCheckBoxes = false;
	38	#endif // wxUSE_CHECKLISTBOX
	39	Create(parent, id, pos, size, n, choices, style, validator, name);
	40	}
	41	wxListBox( wxWindow *parent, wxWindowID id,
	42	const wxPoint& pos,
	43	const wxSize& size,
	44	const wxArrayString& choices,
	45	long style = 0,
	46	const wxValidator& validator = wxDefaultValidator,
	47	const wxString& name = wxListBoxNameStr )
	48	{
	49	#if wxUSE_CHECKLISTBOX
	50	m_hasCheckBoxes = false;
	51	#endif // wxUSE_CHECKLISTBOX
	52	Create(parent, id, pos, size, choices, style, validator, name);
	53	}
	54	virtual ~wxListBox();
	55
	56	bool Create(wxWindow *parent, wxWindowID id,
	57	const wxPoint& pos = wxDefaultPosition,
	58	const wxSize& size = wxDefaultSize,
	59	int n = 0, const wxString choices[] = (const wxString *) NULL,
	60	long style = 0,
	61	const wxValidator& validator = wxDefaultValidator,
	62	const wxString& name = wxListBoxNameStr);
	63	bool Create(wxWindow *parent, wxWindowID id,
	64	const wxPoint& pos,
	65	const wxSize& size,
	66	const wxArrayString& choices,
	67	long style = 0,
	68	const wxValidator& validator = wxDefaultValidator,
	69	const wxString& name = wxListBoxNameStr);
	70
	71	// implement base class pure virtuals
	72	virtual void DoClear();
	73	virtual void DoDeleteOneItem(unsigned int n);
	74
	75	virtual unsigned int GetCount() const;
	76	virtual wxString GetString(unsigned int n) const;
	77	virtual void SetString(unsigned int n, const wxString& s);
	78	virtual int FindString(const wxString& s, bool bCase = false) const;
	79
	80	virtual bool IsSelected(int n) const;
	81	virtual void DoSetSelection(int n, bool select);
	82	virtual int GetSelection() const;
	83	virtual int GetSelections(wxArrayInt& aSelections) const;
	84
	85	virtual int DoInsertItems(const wxArrayStringsAdapter& items,
	86	unsigned int pos,
	87	void **clientData, wxClientDataType type);
	88
	89	virtual void DoSetFirstItem(int n);
	90
	91	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	92	virtual void* DoGetItemClientData(unsigned int n) const;
	93
	94	static wxVisualAttributes
	95	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	96
	97	// implementation from now on
	98
	99	void GtkAddItem( const wxString &item, int pos=-1 );
	100	int GtkGetIndex( GtkWidget *item ) const;
	101	GtkWidget *GetConnectWidget();
	102	bool IsOwnGtkWindow( GdkWindow *window );
	103	void DoApplyWidgetStyle(GtkRcStyle *style);
	104	void OnInternalIdle();
	105
	106	#if wxUSE_TOOLTIPS
	107	void ApplyToolTip( GtkTooltips tips, const wxChar tip );
	108	#endif // wxUSE_TOOLTIPS
	109
	110	GtkList *m_list;
	111	wxList m_clientList;
	112
	113	#if wxUSE_CHECKLISTBOX
	114	bool m_hasCheckBoxes;
	115	#endif // wxUSE_CHECKLISTBOX
	116
	117	int m_prevSelection;
	118	bool m_blockEvent;
	119
	120	virtual void FixUpMouseEvent(GtkWidget *widget, wxCoord& x, wxCoord& y);
	121
	122	protected:
	123	virtual wxSize DoGetBestSize() const;
	124
	125	// return the string label for the given item
	126	wxString GetRealLabel(struct _GList *item) const;
	127
	128	// Widgets that use the style->base colour for the BG colour should
	129	// override this and return true.
	130	virtual bool UseGTKStyleBase() const { return true; }
	131
	132	private:
	133	// this array is only used for controls with wxCB_SORT style, so only
	134	// allocate it if it's needed (hence using pointer)
	135	wxSortedArrayString *m_strings;
	136
	137	DECLARE_DYNAMIC_CLASS(wxListBox)
	138	};
	139
	140	#endif // __GTKLISTBOXH__