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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: combobox.h
	3	// Purpose: wxComboBox class
	4	// Author: Stefan Csomor
	5	// Modified by:
	6	// Created: 1998-01-01
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Stefan Csomor
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_COMBOBOX_H_
	13	#define _WX_COMBOBOX_H_
	14
	15	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
	16	#pragma interface "combobox.h"
	17	#endif
	18
	19	#include "wx/textctrl.h"
	20	#include "wx/choice.h"
	21
	22	WXDLLEXPORT_DATA(extern const wxChar*) wxComboBoxNameStr;
	23
	24	// forward declaration of private implementation classes
	25
	26	class wxComboBoxText ;
	27	class wxComboBoxChoice ;
	28
	29	// Combobox item
	30	class WXDLLEXPORT wxComboBox : public wxControl, public wxComboBoxBase
	31	{
	32	DECLARE_DYNAMIC_CLASS(wxComboBox)
	33
	34	public:
	35	inline wxComboBox() {}
	36	virtual ~wxComboBox();
	37	// override the base class virtuals involved in geometry calculations
	38	virtual wxSize DoGetBestSize() const;
	39	virtual void DoMoveWindow(int x, int y, int width, int height);
	40
	41	// forward these functions to all subcontrols
	42	virtual bool Enable(bool enable = TRUE);
	43	virtual bool Show(bool show = TRUE);
	44	virtual void SetFocus();
	45
	46	// callback functions
	47	virtual void DelegateTextChanged( const wxString& value );
	48	virtual void DelegateChoice( const wxString& value );
	49
	50	inline wxComboBox(wxWindow *parent, wxWindowID id,
	51	const wxString& value = wxEmptyString,
	52	const wxPoint& pos = wxDefaultPosition,
	53	const wxSize& size = wxDefaultSize,
	54	int n = 0, const wxString choices[] = NULL,
	55	long style = 0,
	56	const wxValidator& validator = wxDefaultValidator,
	57	const wxString& name = wxComboBoxNameStr)
	58	{
	59	Create(parent, id, value, pos, size, n, choices, style, validator, name);
	60	}
	61	inline wxComboBox(wxWindow *parent, wxWindowID id,
	62	const wxString& value,
	63	const wxPoint& pos,
	64	const wxSize& size,
	65	const wxArrayString& choices,
	66	long style = 0,
	67	const wxValidator& validator = wxDefaultValidator,
	68	const wxString& name = wxComboBoxNameStr)
	69	{
	70	Create(parent, id, value, pos, size, choices, style, validator, name);
	71	}
	72
	73	bool Create(wxWindow *parent, wxWindowID id,
	74	const wxString& value = wxEmptyString,
	75	const wxPoint& pos = wxDefaultPosition,
	76	const wxSize& size = wxDefaultSize,
	77	int n = 0, const wxString choices[] = NULL,
	78	long style = 0,
	79	const wxValidator& validator = wxDefaultValidator,
	80	const wxString& name = wxComboBoxNameStr);
	81	bool Create(wxWindow *parent, wxWindowID id,
	82	const wxString& value,
	83	const wxPoint& pos,
	84	const wxSize& size,
	85	const wxArrayString& choices,
	86	long style = 0,
	87	const wxValidator& validator = wxDefaultValidator,
	88	const wxString& name = wxComboBoxNameStr);
	89
	90	// List functions
	91	virtual void Delete(int n);
	92	virtual void Clear();
	93
	94	virtual int GetSelection() const ;
	95	virtual void SetSelection(int n);
	96	virtual void Select(int n) { SetSelection(n) ; }
	97	virtual int FindString(const wxString& s) const;
	98	virtual wxString GetString(int n) const ;
	99	virtual wxString GetStringSelection() const ;
	100	virtual void SetString(int n, const wxString& s) ;
	101	virtual bool SetStringSelection(const wxString& sel);
	102
	103	// Text field functions
	104	virtual wxString GetValue() const ;
	105	virtual void SetValue(const wxString& value);
	106
	107	// Clipboard operations
	108	virtual void Copy();
	109	virtual void Cut();
	110	virtual void Paste();
	111	virtual void SetInsertionPoint(long pos);
	112	virtual void SetInsertionPointEnd();
	113	virtual long GetInsertionPoint() const ;
	114	virtual long GetLastPosition() const ;
	115	virtual void Replace(long from, long to, const wxString& value);
	116	virtual void Remove(long from, long to);
	117	virtual void SetSelection(long from, long to);
	118	virtual void SetEditable(bool editable);
	119	virtual int GetCount() const ;
	120	wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF event ) ;
	121
	122	wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
	123
	124	protected:
	125	virtual int DoAppend(const wxString& item) ;
	126	virtual int DoInsert(const wxString& item, int pos) ;
	127
	128	virtual void DoSetItemClientData(int n, void* clientData) ;
	129	virtual void* DoGetItemClientData(int n) const ;
	130	virtual void DoSetItemClientObject(int n, wxClientData* clientData) ;
	131	virtual wxClientData* DoGetItemClientObject(int n) const ;
	132
	133	void FreeData();
	134
	135	// the subcontrols
	136	wxComboBoxText* m_text;
	137	wxComboBoxChoice* m_choice;
	138	};
	139
	140	#endif
	141	// _WX_COMBOBOX_H_