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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: font.h
	3	// Purpose: wxFont 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_FONT_H_
	13	#define _WX_FONT_H_
	14
	15	#if defined(__GNUG__) && !defined(__APPLE__)
	16	#pragma interface "font.h"
	17	#endif
	18
	19	class WXDLLEXPORT wxFontRefData: public wxGDIRefData
	20	{
	21	friend class WXDLLEXPORT wxFont;
	22	public:
	23	wxFontRefData()
	24	: m_fontId(0)
	25	, m_pointSize(10)
	26	, m_family(wxDEFAULT)
	27	, m_style(wxNORMAL)
	28	, m_weight(wxNORMAL)
	29	, m_underlined(FALSE)
	30	, m_faceName(wxT("Geneva"))
	31	, m_encoding(wxFONTENCODING_DEFAULT)
	32	, m_macFontNum(0)
	33	, m_macFontSize(0)
	34	, m_macFontStyle(0)
	35	, m_macATSUFontID()
	36	{
	37	Init(10, wxDEFAULT, wxNORMAL, wxNORMAL, FALSE,
	38	wxT("Geneva"), wxFONTENCODING_DEFAULT);
	39	}
	40
	41	wxFontRefData(const wxFontRefData& data)
	42	: wxGDIRefData()
	43	, m_fontId(data.m_fontId)
	44	, m_pointSize(data.m_pointSize)
	45	, m_family(data.m_family)
	46	, m_style(data.m_style)
	47	, m_weight(data.m_weight)
	48	, m_underlined(data.m_underlined)
	49	, m_faceName(data.m_faceName)
	50	, m_encoding(data.m_encoding)
	51	, m_macFontNum(data.m_macFontNum)
	52	, m_macFontSize(data.m_macFontSize)
	53	, m_macFontStyle(data.m_macFontStyle)
	54	, m_macATSUFontID(data.m_macATSUFontID)
	55	{
	56	Init(data.m_pointSize, data.m_family, data.m_style, data.m_weight,
	57	data.m_underlined, data.m_faceName, data.m_encoding);
	58	}
	59
	60	wxFontRefData(int size,
	61	int family,
	62	int style,
	63	int weight,
	64	bool underlined,
	65	const wxString& faceName,
	66	wxFontEncoding encoding)
	67	: m_fontId(0)
	68	, m_pointSize(size)
	69	, m_family(family)
	70	, m_style(style)
	71	, m_weight(weight)
	72	, m_underlined(underlined)
	73	, m_faceName(faceName)
	74	, m_encoding(encoding)
	75	, m_macFontNum(0)
	76	, m_macFontSize(0)
	77	, m_macFontStyle(0)
	78	, m_macATSUFontID(0)
	79	{
	80	Init(size, family, style, weight, underlined, faceName, encoding);
	81	}
	82
	83	virtual ~wxFontRefData();
	84	void SetNoAntiAliasing( bool no = TRUE ) { m_noAA = no; }
	85	bool GetNoAntiAliasing() { return m_noAA; }
	86
	87	protected:
	88	// common part of all ctors
	89	void Init(int size,
	90	int family,
	91	int style,
	92	int weight,
	93	bool underlined,
	94	const wxString& faceName,
	95	wxFontEncoding encoding);
	96
	97	// font characterstics
	98	int m_fontId;
	99	int m_pointSize;
	100	int m_family;
	101	int m_style;
	102	int m_weight;
	103	bool m_underlined;
	104	wxString m_faceName;
	105	wxFontEncoding m_encoding;
	106	bool m_noAA; // No anti-aliasing
	107
	108	public:
	109	short m_macFontNum;
	110	short m_macFontSize;
	111	unsigned char m_macFontStyle;
	112	wxUint32 m_macATSUFontID;
	113	public:
	114	void MacFindFont() ;
	115	};
	116	// ----------------------------------------------------------------------------
	117	// wxFont
	118	// ----------------------------------------------------------------------------
	119
	120	class WXDLLEXPORT wxFont : public wxFontBase
	121	{
	122	public:
	123	// ctors and such
	124	wxFont() { Init(); }
	125	wxFont(const wxFont& font)
	126	: wxFontBase()
	127	{
	128	Init();
	129	Ref(font);
	130	}
	131
	132	wxFont(int size,
	133	int family,
	134	int style,
	135	int weight,
	136	bool underlined = FALSE,
	137	const wxString& face = wxEmptyString,
	138	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	139	{
	140	Init();
	141
	142	(void)Create(size, family, style, weight, underlined, face, encoding);
	143	}
	144
	145	wxFont(const wxNativeFontInfo& info)
	146	{
	147	Init();
	148
	149	(void)Create(info);
	150	}
	151
	152	wxFont(const wxString& fontDesc);
	153
	154	bool Create(int size,
	155	int family,
	156	int style,
	157	int weight,
	158	bool underlined = FALSE,
	159	const wxString& face = wxEmptyString,
	160	wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
	161
	162	bool Create(const wxNativeFontInfo& info);
	163
	164	virtual ~wxFont();
	165
	166	// assignment
	167	wxFont& operator=(const wxFont& font);
	168
	169	// implement base class pure virtuals
	170	virtual int GetPointSize() const;
	171	virtual int GetFamily() const;
	172	virtual int GetStyle() const;
	173	virtual int GetWeight() const;
	174	virtual bool GetUnderlined() const;
	175	virtual wxString GetFaceName() const;
	176	virtual wxFontEncoding GetEncoding() const;
	177
	178	virtual void SetPointSize(int pointSize);
	179	virtual void SetFamily(int family);
	180	virtual void SetStyle(int style);
	181	virtual void SetWeight(int weight);
	182	virtual void SetFaceName(const wxString& faceName);
	183	virtual void SetUnderlined(bool underlined);
	184	virtual void SetEncoding(wxFontEncoding encoding);
	185
	186	// implementation only from now on
	187	// -------------------------------
	188
	189	virtual bool RealizeResource();
	190
	191	// Unofficial API, don't use
	192	virtual void SetNoAntiAliasing( bool noAA = TRUE ) ;
	193	virtual bool GetNoAntiAliasing() ;
	194	protected:
	195	// common part of all ctors
	196	void Init();
	197
	198	void Unshare();
	199
	200	private:
	201	DECLARE_DYNAMIC_CLASS(wxFont)
	202	};
	203
	204	#endif
	205	// _WX_FONT_H_