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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: 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
	11	#ifndef __GTKLISTBOXH__
	12	#define __GTKLISTBOXH__
	13
	14	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
	15	#pragma interface "listbox.h"
	16	#endif
	17
	18	#include "wx/list.h"
	19
	20	class WXDLLIMPEXP_BASE wxSortedArrayString;
	21
	22	//-----------------------------------------------------------------------------
	23	// wxListBox
	24	//-----------------------------------------------------------------------------
	25
	26	class wxListBox : public wxListBoxBase
	27	{
	28	public:
	29	// ctors and such
	30	wxListBox();
	31	wxListBox( wxWindow *parent, wxWindowID id,
	32	const wxPoint& pos = wxDefaultPosition,
	33	const wxSize& size = wxDefaultSize,
	34	int n = 0, const wxString choices[] = (const wxString *) NULL,
	35	long style = 0,
	36	const wxValidator& validator = wxDefaultValidator,
	37	const wxString& name = wxListBoxNameStr )
	38	{
	39	#if wxUSE_CHECKLISTBOX
	40	m_hasCheckBoxes = FALSE;
	41	#endif // wxUSE_CHECKLISTBOX
	42	Create(parent, id, pos, size, n, choices, style, validator, name);
	43	}
	44	wxListBox( wxWindow *parent, wxWindowID id,
	45	const wxPoint& pos,
	46	const wxSize& size,
	47	const wxArrayString& choices,
	48	long style = 0,
	49	const wxValidator& validator = wxDefaultValidator,
	50	const wxString& name = wxListBoxNameStr )
	51	{
	52	#if wxUSE_CHECKLISTBOX
	53	m_hasCheckBoxes = FALSE;
	54	#endif // wxUSE_CHECKLISTBOX
	55	Create(parent, id, pos, size, choices, style, validator, name);
	56	}
	57	virtual ~wxListBox();
	58
	59	bool Create(wxWindow *parent, wxWindowID id,
	60	const wxPoint& pos = wxDefaultPosition,
	61	const wxSize& size = wxDefaultSize,
	62	int n = 0, const wxString choices[] = (const wxString *) NULL,
	63	long style = 0,
	64	const wxValidator& validator = wxDefaultValidator,
	65	const wxString& name = wxListBoxNameStr);
	66	bool Create(wxWindow *parent, wxWindowID id,
	67	const wxPoint& pos,
	68	const wxSize& size,
	69	const wxArrayString& choices,
	70	long style = 0,
	71	const wxValidator& validator = wxDefaultValidator,
	72	const wxString& name = wxListBoxNameStr);
	73
	74	// implement base class pure virtuals
	75	virtual void Clear();
	76	virtual void Delete(int n);
	77
	78	virtual int GetCount() const;
	79	virtual wxString GetString(int n) const;
	80	virtual void SetString(int n, const wxString& s);
	81	virtual int FindString(const wxString& s) const;
	82
	83	virtual bool IsSelected(int n) const;
	84	virtual void SetSelection(int n, bool select = TRUE);
	85	virtual int GetSelection() const;
	86	virtual int GetSelections(wxArrayInt& aSelections) const;
	87
	88	virtual int DoAppend(const wxString& item);
	89	virtual void DoInsertItems(const wxArrayString& items, int pos);
	90	virtual void DoSetItems(const wxArrayString& items, void **clientData);
	91
	92	virtual void DoSetFirstItem(int n);
	93
	94	virtual void DoSetItemClientData(int n, void* clientData);
	95	virtual void* DoGetItemClientData(int n) const;
	96	virtual void DoSetItemClientObject(int n, wxClientData* clientData);
	97	virtual wxClientData* DoGetItemClientObject(int n) const;
	98
	99	static wxVisualAttributes
	100	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	101
	102	// implementation from now on
	103
	104	void GtkAddItem( const wxString &item, int pos=-1 );
	105	int GtkGetIndex( GtkWidget *item ) const;
	106	GtkWidget *GetConnectWidget();
	107	bool IsOwnGtkWindow( GdkWindow *window );
	108	void DoApplyWidgetStyle(GtkRcStyle *style);
	109	void OnInternalIdle();
	110
	111	#if wxUSE_TOOLTIPS
	112	void ApplyToolTip( GtkTooltips tips, const wxChar tip );
	113	#endif // wxUSE_TOOLTIPS
	114
	115	GtkList *m_list;
	116	wxList m_clientList;
	117
	118	#if wxUSE_CHECKLISTBOX
	119	bool m_hasCheckBoxes;
	120	#endif // wxUSE_CHECKLISTBOX
	121
	122	int m_prevSelection;
	123	bool m_blockEvent;
	124
	125	virtual void FixUpMouseEvent(GtkWidget *widget, wxCoord& x, wxCoord& y);
	126
	127	protected:
	128	virtual wxSize DoGetBestSize() const;
	129
	130	// return the string label for the given item
	131	wxString GetRealLabel(struct _GList *item) const;
	132
	133	// Widgets that use the style->base colour for the BG colour should
	134	// override this and return true.
	135	virtual bool UseGTKStyleBase() const { return true; }
	136
	137	private:
	138	// this array is only used for controls with wxCB_SORT style, so only
	139	// allocate it if it's needed (hence using pointer)
	140	wxSortedArrayString *m_strings;
	141
	142	DECLARE_DYNAMIC_CLASS(wxListBox)
	143	};
	144
	145	#endif // __GTKLISTBOXH__