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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/motif/textctrl.h
	3	// Purpose: wxTextCtrl class
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 17/09/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_TEXTCTRL_H_
	13	#define _WX_TEXTCTRL_H_
	14
	15	// Single-line text item
	16	class WXDLLIMPEXP_CORE wxTextCtrl : public wxTextCtrlBase
	17	{
	18	public:
	19	// creation
	20	// --------
	21
	22	wxTextCtrl();
	23	wxTextCtrl(wxWindow *parent,
	24	wxWindowID id,
	25	const wxString& value = wxEmptyString,
	26	const wxPoint& pos = wxDefaultPosition,
	27	const wxSize& size = wxDefaultSize,
	28	long style = 0,
	29	const wxValidator& validator = wxDefaultValidator,
	30	const wxString& name = wxTextCtrlNameStr)
	31	{
	32	Create(parent, id, value, pos, size, style, validator, name);
	33	}
	34
	35	bool Create(wxWindow *parent, wxWindowID id,
	36	const wxString& value = wxEmptyString,
	37	const wxPoint& pos = wxDefaultPosition,
	38	const wxSize& size = wxDefaultSize, long style = 0,
	39	const wxValidator& validator = wxDefaultValidator,
	40	const wxString& name = wxTextCtrlNameStr);
	41
	42	// accessors
	43	// ---------
	44	virtual wxString GetValue() const;
	45
	46	virtual int GetLineLength(long lineNo) const;
	47	virtual wxString GetLineText(long lineNo) const;
	48	virtual int GetNumberOfLines() const;
	49
	50	// operations
	51	// ----------
	52
	53	virtual void MarkDirty();
	54	virtual void DiscardEdits();
	55	virtual bool IsModified() const;
	56
	57	virtual long XYToPosition(long x, long y) const;
	58	virtual bool PositionToXY(long pos, long x, long y) const;
	59	virtual void ShowPosition(long pos);
	60
	61	// callbacks
	62	// ---------
	63	void OnDropFiles(wxDropFilesEvent& event);
	64	void OnChar(wxKeyEvent& event);
	65	// void OnEraseBackground(wxEraseEvent& event);
	66
	67	void OnCut(wxCommandEvent& event);
	68	void OnCopy(wxCommandEvent& event);
	69	void OnPaste(wxCommandEvent& event);
	70	void OnUndo(wxCommandEvent& event);
	71	void OnRedo(wxCommandEvent& event);
	72
	73	void OnUpdateCut(wxUpdateUIEvent& event);
	74	void OnUpdateCopy(wxUpdateUIEvent& event);
	75	void OnUpdatePaste(wxUpdateUIEvent& event);
	76	void OnUpdateUndo(wxUpdateUIEvent& event);
	77	void OnUpdateRedo(wxUpdateUIEvent& event);
	78
	79	virtual void Command(wxCommandEvent& event);
	80
	81	// implementation from here to the end
	82	// -----------------------------------
	83	virtual void ChangeFont(bool keepOriginalSize = true);
	84	virtual void ChangeBackgroundColour();
	85	virtual void ChangeForegroundColour();
	86	void SetModified(bool mod) { m_modified = mod; }
	87	virtual WXWidget GetTopWidget() const;
	88
	89	// send the CHAR and TEXT_UPDATED events
	90	void DoSendEvents(void /* XmTextVerifyCallbackStruct / cbs,
	91	long keycode);
	92
	93	protected:
	94	virtual wxSize DoGetBestSize() const;
	95
	96	virtual void DoSetValue(const wxString& value, int flags = 0);
	97
	98	virtual WXWidget GetTextWidget() const { return m_mainWidget; }
	99
	100	public:
	101	// Motif-specific
	102	void* m_tempCallbackStruct;
	103	bool m_modified;
	104	wxString m_value; // Required for password text controls
	105
	106	// Did we call wxTextCtrl::OnChar? If so, generate a command event.
	107	bool m_processedDefault;
	108
	109	private:
	110	DECLARE_EVENT_TABLE()
	111	DECLARE_DYNAMIC_CLASS(wxTextCtrl)
	112	};
	113
	114	#endif
	115	// _WX_TEXTCTRL_H_