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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/msw/combobox.h
	3	// Purpose: wxComboBox class
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 01/02/97
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_COMBOBOX_H_
	13	#define _WX_COMBOBOX_H_
	14
	15	#include "wx/choice.h"
	16
	17	#if wxUSE_COMBOBOX
	18
	19	// ----------------------------------------------------------------------------
	20	// Combobox control
	21	// ----------------------------------------------------------------------------
	22
	23	class WXDLLEXPORT wxComboBox: public wxChoice
	24	{
	25	public:
	26	wxComboBox() { }
	27
	28	wxComboBox(wxWindow *parent, wxWindowID id,
	29	const wxString& value = wxEmptyString,
	30	const wxPoint& pos = wxDefaultPosition,
	31	const wxSize& size = wxDefaultSize,
	32	int n = 0, const wxString choices[] = NULL,
	33	long style = 0,
	34	const wxValidator& validator = wxDefaultValidator,
	35	const wxString& name = wxComboBoxNameStr)
	36	{
	37	Create(parent, id, value, pos, size, n, choices, style, validator, name);
	38	}
	39	wxComboBox(wxWindow *parent, wxWindowID id,
	40	const wxString& value,
	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 = wxComboBoxNameStr)
	47	{
	48	Create(parent, id, value, pos, size, choices, style, validator, name);
	49	}
	50
	51	bool Create(wxWindow *parent,
	52	wxWindowID id,
	53	const wxString& value = wxEmptyString,
	54	const wxPoint& pos = wxDefaultPosition,
	55	const wxSize& size = wxDefaultSize,
	56	int n = 0,
	57	const wxString choices[] = NULL,
	58	long style = 0,
	59	const wxValidator& validator = wxDefaultValidator,
	60	const wxString& name = wxComboBoxNameStr);
	61	bool Create(wxWindow *parent,
	62	wxWindowID id,
	63	const wxString& value,
	64	const wxPoint& pos,
	65	const wxSize& size,
	66	const wxArrayString& choices,
	67	long style = 0,
	68	const wxValidator& validator = wxDefaultValidator,
	69	const wxString& name = wxComboBoxNameStr);
	70
	71	// List functions: see wxChoice
	72
	73	// Text field functions
	74	virtual wxString GetValue() const;
	75	virtual void SetValue(const wxString& value);
	76
	77	// Clipboard operations
	78	virtual void Copy();
	79	virtual void Cut();
	80	virtual void Paste();
	81	virtual bool CanCopy() const;
	82	virtual bool CanCut() const;
	83	virtual bool CanPaste() const;
	84	virtual void SetInsertionPoint(long pos);
	85	virtual void SetInsertionPointEnd();
	86	virtual long GetInsertionPoint() const;
	87	virtual wxTextPos GetLastPosition() const;
	88	virtual void Replace(long from, long to, const wxString& value);
	89	virtual void Remove(long from, long to);
	90	virtual void SetSelection(int n) { wxChoice::SetSelection(n); }
	91	virtual void SetSelection(long from, long to);
	92	virtual int GetSelection() const { return wxChoice::GetSelection(); }
	93	virtual void GetSelection(long* from, long* to) const;
	94	virtual void SetEditable(bool editable);
	95
	96	virtual void Undo();
	97	virtual void Redo();
	98	virtual bool CanUndo() const;
	99	virtual bool CanRedo() const;
	100	virtual void SelectAll();
	101	virtual bool IsEditable() const;
	102	virtual bool HasSelection() const;
	103
	104	// implementation only from now on
	105	virtual bool MSWCommand(WXUINT param, WXWORD id);
	106	bool MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam);
	107	virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
	108	bool MSWShouldPreProcessMessage(WXMSG *pMsg);
	109
	110	WXHWND GetEditHWND() const;
	111
	112	// Standard event handling
	113	void OnCut(wxCommandEvent& event);
	114	void OnCopy(wxCommandEvent& event);
	115	void OnPaste(wxCommandEvent& event);
	116	void OnUndo(wxCommandEvent& event);
	117	void OnRedo(wxCommandEvent& event);
	118	void OnDelete(wxCommandEvent& event);
	119	void OnSelectAll(wxCommandEvent& event);
	120
	121	void OnUpdateCut(wxUpdateUIEvent& event);
	122	void OnUpdateCopy(wxUpdateUIEvent& event);
	123	void OnUpdatePaste(wxUpdateUIEvent& event);
	124	void OnUpdateUndo(wxUpdateUIEvent& event);
	125	void OnUpdateRedo(wxUpdateUIEvent& event);
	126	void OnUpdateDelete(wxUpdateUIEvent& event);
	127	void OnUpdateSelectAll(wxUpdateUIEvent& event);
	128
	129	virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
	130
	131	private:
	132	DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
	133	DECLARE_EVENT_TABLE()
	134	};
	135
	136	#endif // wxUSE_COMBOBOX
	137	#endif
	138	// _WX_COMBOBOX_H_