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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/gtk/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 _WX_GTK_LISTBOX_H_
	11	#define _WX_GTK_LISTBOX_H_
	12
	13	struct _GtkTreeEntry;
	14	struct _GtkTreeIter;
	15
	16	//-----------------------------------------------------------------------------
	17	// wxListBox
	18	//-----------------------------------------------------------------------------
	19
	20	class WXDLLIMPEXP_CORE wxListBox : public wxListBoxBase
	21	{
	22	public:
	23	// ctors and such
	24	wxListBox()
	25	{
	26	Init();
	27	}
	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	Init();
	37	Create(parent, id, pos, size, n, choices, style, validator, name);
	38	}
	39	wxListBox( wxWindow *parent, wxWindowID id,
	40	const wxPoint& pos,
	41	const wxSize& size,
	42	const wxArrayString& choices,
	43	long style = 0,
	44	const wxValidator& validator = wxDefaultValidator,
	45	const wxString& name = wxListBoxNameStr )
	46	{
	47	Init();
	48	Create(parent, id, pos, size, choices, style, validator, name);
	49	}
	50	virtual ~wxListBox();
	51
	52	bool Create(wxWindow *parent, wxWindowID id,
	53	const wxPoint& pos = wxDefaultPosition,
	54	const wxSize& size = wxDefaultSize,
	55	int n = 0, const wxString choices[] = (const wxString *) NULL,
	56	long style = 0,
	57	const wxValidator& validator = wxDefaultValidator,
	58	const wxString& name = wxListBoxNameStr);
	59	bool Create(wxWindow *parent, wxWindowID id,
	60	const wxPoint& pos,
	61	const wxSize& size,
	62	const wxArrayString& choices,
	63	long style = 0,
	64	const wxValidator& validator = wxDefaultValidator,
	65	const wxString& name = wxListBoxNameStr);
	66
	67	virtual unsigned int GetCount() const;
	68	virtual wxString GetString(unsigned int n) const;
	69	virtual void SetString(unsigned int n, const wxString& s);
	70	virtual int FindString(const wxString& s, bool bCase = false) const;
	71
	72	virtual bool IsSelected(int n) const;
	73	virtual int GetSelection() const;
	74	virtual int GetSelections(wxArrayInt& aSelections) const;
	75
	76	virtual void EnsureVisible(int n);
	77
	78	virtual void Update();
	79
	80	static wxVisualAttributes
	81	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	82
	83	// implementation from now on
	84
	85	GtkWidget *GetConnectWidget();
	86
	87	#if wxUSE_TOOLTIPS
	88	void ApplyToolTip( GtkTooltips tips, const gchar tip );
	89	#endif // wxUSE_TOOLTIPS
	90
	91	struct _GtkTreeView *m_treeview;
	92	struct _GtkListStore *m_liststore;
	93
	94	#if wxUSE_CHECKLISTBOX
	95	bool m_hasCheckBoxes;
	96	#endif // wxUSE_CHECKLISTBOX
	97
	98	struct _GtkTreeEntry* GtkGetEntry(unsigned pos) const;
	99
	100	void GtkDisableEvents();
	101	void GtkEnableEvents();
	102
	103	protected:
	104	virtual void DoClear();
	105	virtual void DoDeleteOneItem(unsigned int n);
	106	virtual wxSize DoGetBestSize() const;
	107	virtual void DoApplyWidgetStyle(GtkRcStyle *style);
	108	virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
	109
	110	virtual void DoSetSelection(int n, bool select);
	111
	112	virtual int DoInsertItems(const wxArrayStringsAdapter& items,
	113	unsigned int pos,
	114	void **clientData, wxClientDataType type);
	115
	116	virtual void DoSetFirstItem(int n);
	117	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	118	virtual void* DoGetItemClientData(unsigned int n) const;
	119	virtual int DoListHitTest(const wxPoint& point) const;
	120
	121	// get the iterator for the given index, returns false if invalid
	122	bool GtkGetIteratorFor(unsigned pos, _GtkTreeIter *iter) const;
	123
	124	// get the index for the given iterator, return wxNOT_FOUND on failure
	125	int GtkGetIndexFor(_GtkTreeIter& iter) const;
	126
	127	// set the specified item
	128	void GtkSetItem(_GtkTreeIter& iter, const _GtkTreeEntry *entry);
	129
	130	// common part of DoSetFirstItem() and EnsureVisible()
	131	void DoScrollToCell(int n, float alignY, float alignX);
	132
	133	private:
	134	void Init(); //common construction
	135
	136	DECLARE_DYNAMIC_CLASS(wxListBox)
	137	};
	138
	139	#endif // _WX_GTK_LISTBOX_H_