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

... / ...

Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/gtk/choice.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifndef _WX_GTK_CHOICE_H_
	11	#define _WX_GTK_CHOICE_H_
	12
	13	class WXDLLIMPEXP_FWD_BASE wxSortedArrayString;
	14	class WXDLLIMPEXP_FWD_BASE wxArrayString;
	15
	16	//-----------------------------------------------------------------------------
	17	// wxChoice
	18	//-----------------------------------------------------------------------------
	19
	20	class wxGtkCollatedArrayString;
	21
	22	class WXDLLIMPEXP_CORE wxChoice : public wxChoiceBase
	23	{
	24	public:
	25	wxChoice()
	26	{
	27	Init();
	28	}
	29	wxChoice( wxWindow *parent, wxWindowID id,
	30	const wxPoint& pos = wxDefaultPosition,
	31	const wxSize& size = wxDefaultSize,
	32	int n = 0, const wxString choices[] = (const wxString *) NULL,
	33	long style = 0,
	34	const wxValidator& validator = wxDefaultValidator,
	35	const wxString& name = wxChoiceNameStr )
	36	{
	37	Init();
	38	Create(parent, id, pos, size, n, choices, style, validator, name);
	39	}
	40	wxChoice( wxWindow *parent, wxWindowID id,
	41	const wxPoint& pos,
	42	const wxSize& size,
	43	const wxArrayString& choices,
	44	long style = 0,
	45	const wxValidator& validator = wxDefaultValidator,
	46	const wxString& name = wxChoiceNameStr )
	47	{
	48	Init();
	49	Create(parent, id, pos, size, choices, style, validator, name);
	50	}
	51	virtual ~wxChoice();
	52	bool Create( wxWindow *parent, wxWindowID id,
	53	const wxPoint& pos = wxDefaultPosition,
	54	const wxSize& size = wxDefaultSize,
	55	int n = 0, const wxString choices[] = NULL,
	56	long style = 0,
	57	const wxValidator& validator = wxDefaultValidator,
	58	const wxString& name = wxChoiceNameStr );
	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 = wxChoiceNameStr );
	66
	67	int GetSelection() const;
	68	void SetSelection(int n);
	69
	70	virtual unsigned int GetCount() const;
	71	virtual int FindString(const wxString& s, bool bCase = false) const;
	72	virtual wxString GetString(unsigned int n) const;
	73	virtual void SetString(unsigned int n, const wxString& string);
	74
	75	virtual void SetColumns(int n=1);
	76	virtual int GetColumns() const;
	77
	78	virtual void GTKDisableEvents();
	79	virtual void GTKEnableEvents();
	80
	81	static wxVisualAttributes
	82	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	83
	84	protected:
	85	// this array is only used for controls with wxCB_SORT style, so only
	86	// allocate it if it's needed (hence using pointer)
	87	wxGtkCollatedArrayString *m_strings;
	88
	89	// contains the client data for the items
	90	wxArrayPtrVoid m_clientData;
	91
	92	// index to GtkListStore cell which displays the item text
	93	int m_stringCellIndex;
	94
	95	virtual wxSize DoGetBestSize() const;
	96	virtual wxSize DoGetSizeFromTextSize(int xlen, int ylen = -1) const;
	97	virtual int DoInsertItems(const wxArrayStringsAdapter& items,
	98	unsigned int pos,
	99	void **clientData, wxClientDataType type);
	100	virtual void DoSetItemClientData(unsigned int n, void* clientData);
	101	virtual void* DoGetItemClientData(unsigned int n) const;
	102	virtual void DoClear();
	103	virtual void DoDeleteOneItem(unsigned int n);
	104
	105	virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
	106	virtual void DoApplyWidgetStyle(GtkRcStyle *style);
	107
	108	// in derived classes, implement this to insert list store entry
	109	// with all items default except text
	110	virtual void GTKInsertComboBoxTextItem( unsigned int n, const wxString& text );
	111
	112	private:
	113	void Init();
	114
	115	DECLARE_DYNAMIC_CLASS(wxChoice)
	116	};
	117
	118
	119	#endif // _WX_GTK_CHOICE_H_