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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: textctrl.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Created: 01/02/97
	6	// Id: $Id$
	7	// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11
	12	#ifndef __GTKTEXTCTRLH__
	13	#define __GTKTEXTCTRLH__
	14
	15	#ifdef __GNUG__
	16	#pragma interface
	17	#endif
	18
	19	#include "wx/defs.h"
	20	#include "wx/object.h"
	21	#include "wx/string.h"
	22	#include "wx/control.h"
	23
	24	#if wxUSE_IOSTREAMH
	25	#include <iostream.h>
	26	#else
	27	#include <iostream>
	28	#endif
	29
	30	//-----------------------------------------------------------------------------
	31	// classes
	32	//-----------------------------------------------------------------------------
	33
	34	class wxTextCtrl;
	35
	36	//-----------------------------------------------------------------------------
	37	// global data
	38	//-----------------------------------------------------------------------------
	39
	40	extern const char *wxTextCtrlNameStr;
	41
	42	//-----------------------------------------------------------------------------
	43	// wxTextCtrl
	44	//-----------------------------------------------------------------------------
	45
	46	class wxTextCtrl: public wxControl, public streambuf
	47	{
	48	DECLARE_EVENT_TABLE()
	49	DECLARE_DYNAMIC_CLASS(wxTextCtrl);
	50
	51	public:
	52	wxTextCtrl();
	53	wxTextCtrl( wxWindow *parent, wxWindowID id, const wxString &value = "",
	54	const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
	55	int style = 0, const wxValidator& validator = wxDefaultValidator,
	56	const wxString &name = wxTextCtrlNameStr );
	57	bool Create( wxWindow *parent, wxWindowID id, const wxString &value = "",
	58	const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
	59	int style = 0, const wxValidator& validator = wxDefaultValidator,
	60	const wxString &name = wxTextCtrlNameStr );
	61	wxString GetValue() const;
	62	void SetValue( const wxString &value );
	63	void WriteText( const wxString &text );
	64
	65	bool LoadFile( const wxString &file );
	66	bool SaveFile( const wxString &file );
	67	bool IsModified() const { return m_modified; }
	68	void SetModified() { m_modified = TRUE; }
	69	void DiscardEdits() { m_modified = FALSE; }
	70	wxString GetLineText( long lineNo ) const;
	71	void OnDropFiles( wxDropFilesEvent &event );
	72	long PositionToXY( long pos, long x, long y ) const;
	73	long XYToPosition( long x, long y ) const;
	74	int GetLineLength(long lineNo) const;
	75	int GetNumberOfLines() const;
	76	virtual void SetInsertionPoint( long pos );
	77	virtual void SetInsertionPointEnd();
	78	virtual void SetEditable( bool editable );
	79	virtual void SetSelection( long from, long to );
	80	void ShowPosition( long pos );
	81	virtual long GetInsertionPoint() const;
	82	virtual long GetLastPosition() const;
	83	virtual void Remove( long from, long to );
	84	virtual void Replace( long from, long to, const wxString &value );
	85	void Cut();
	86	void Copy();
	87	void Paste();
	88	void Clear();
	89
	90	void OnChar( wxKeyEvent &event );
	91
	92	int overflow(int i);
	93	int sync();
	94	int underflow();
	95
	96	wxTextCtrl& operator<<(const wxString& s);
	97	wxTextCtrl& operator<<(int i);
	98	wxTextCtrl& operator<<(long i);
	99	wxTextCtrl& operator<<(float f);
	100	wxTextCtrl& operator<<(double d);
	101	wxTextCtrl& operator<<(const char c);
	102
	103	void SetFont( const wxFont &font );
	104	void SetForegroundColour(const wxColour &colour);
	105	void SetBackgroundColour(const wxColour &colour);
	106
	107	// implementation
	108
	109	GtkWidget* GetConnectWidget(void);
	110	bool IsOwnGtkWindow( GdkWindow *window );
	111	void ApplyWidgetStyle();
	112
	113	private:
	114
	115	bool m_modified;
	116	GtkWidget *m_text;
	117	};
	118
	119	#endif // __GTKTEXTCTRLH__
	120
	121