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