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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	class WXDLLIMPEXP_BASE wxSortedArrayString;
	16
	17	//-----------------------------------------------------------------------------
	18	// wxListBox
	19	//-----------------------------------------------------------------------------
	20
	21	class WXDLLIMPEXP_CORE wxListBox : public wxListBoxBase
	22	{
	23	public:
	24	// ctors and such
	25	wxListBox();
	26	wxListBox( wxWindow *parent, wxWindowID id,
	27	const wxPoint& pos = wxDefaultPosition,
	28	const wxSize& size = wxDefaultSize,
	29	int n = 0, const wxString choices[] = (const wxString *) NULL,
	30	long style = 0,
	31	const wxValidator& validator = wxDefaultValidator,
	32	const wxString& name = wxListBoxNameStr )
	33	{
	34	#if wxUSE_CHECKLISTBOX
	35	m_hasCheckBoxes = false;
	36	#endif // wxUSE_CHECKLISTBOX
	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	#if wxUSE_CHECKLISTBOX
	48	m_hasCheckBoxes = false;
	49	#endif // wxUSE_CHECKLISTBOX
	50	Create(parent, id, pos, size, choices, style, validator, name);
	51	}
	52	virtual ~wxListBox();
	53
	54	bool Create(wxWindow *parent, wxWindowID id,
	55	const wxPoint& pos = wxDefaultPosition,
	56	const wxSize& size = wxDefaultSize,
	57	int n = 0, const wxString choices[] = (const wxString *) NULL,
	58	long style = 0,
	59	const wxValidator& validator = wxDefaultValidator,
	60	const wxString& name = wxListBoxNameStr);
	61	bool Create(wxWindow *parent, wxWindowID id,
	62	const wxPoint& pos,
	63	const wxSize& size,
	64	const wxArrayString& choices,
	65	long style = 0,
	66	const wxValidator& validator = wxDefaultValidator,
	67	const wxString& name = wxListBoxNameStr);
	68
	69	// implement base class pure virtuals
	70	virtual void Clear();
	71	virtual void Delete(unsigned int n);
	72
	73	virtual unsigned int GetCount() const;
	74	virtual wxString GetString(unsigned int n) const;
	75	virtual void SetString(unsigned int n, const wxString& s);
	76	virtual int FindString(const wxString& s, bool bCase = false) const;
	77
	78	virtual bool IsSelected(int n) const;
	79	virtual void DoSetSelection(int n, bool select);
	80	virtual int GetSelection() const;
	81	virtual int GetSelections(wxArrayInt& aSelections) const;
	82
	83	virtual int DoAppend(const wxString& item);
	84	virtual void DoInsertItems(const wxArrayString& items, unsigned int pos);
	85	virtual void DoSetItems(const wxArrayString& items, void **clientData);
	86
	87	virtual void DoSetFirstItem(int n);
	88
	89	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	90	virtual void* DoGetItemClientData(unsigned int n) const;
	91	virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
	92	virtual wxClientData* DoGetItemClientObject(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__