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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/msw/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	#include "wx/gdicmn.h"
	16
	17	// ----------------------------------------------------------------------------
	18	// wxFont
	19	// ----------------------------------------------------------------------------
	20
	21	class WXDLLIMPEXP_CORE wxFont : public wxFontBase
	22	{
	23	public:
	24	// ctors and such
	25	wxFont() { }
	26
	27	#if FUTURE_WXWIN_COMPATIBILITY_3_0
	28	wxFont(int size,
	29	int family,
	30	int style,
	31	int weight,
	32	bool underlined = false,
	33	const wxString& face = wxEmptyString,
	34	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	35	{
	36	(void)Create(size, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight, underlined, face, encoding);
	37	}
	38	#endif
	39
	40	wxFont(int size,
	41	wxFontFamily family,
	42	wxFontStyle style,
	43	wxFontWeight weight,
	44	bool underlined = false,
	45	const wxString& face = wxEmptyString,
	46	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	47	{
	48	Create(size, family, style, weight, underlined, face, encoding);
	49	}
	50
	51	bool Create(int size,
	52	wxFontFamily family,
	53	wxFontStyle style,
	54	wxFontWeight weight,
	55	bool underlined = false,
	56	const wxString& face = wxEmptyString,
	57	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	58	{
	59	return DoCreate(size, wxDefaultSize, false, family, style,
	60	weight, underlined, face, encoding);
	61	}
	62
	63	#if FUTURE_WXWIN_COMPATIBILITY_3_0
	64	wxFont(const wxSize& pixelSize,
	65	int family,
	66	int style,
	67	int weight,
	68	bool underlined = false,
	69	const wxString& face = wxEmptyString,
	70	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	71	{
	72	(void)Create(pixelSize, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight,
	73	underlined, face, encoding);
	74	}
	75	#endif
	76
	77	wxFont(const wxSize& pixelSize,
	78	wxFontFamily family,
	79	wxFontStyle style,
	80	wxFontWeight weight,
	81	bool underlined = false,
	82	const wxString& face = wxEmptyString,
	83	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	84	{
	85	(void)Create(pixelSize, family, style, weight,
	86	underlined, face, encoding);
	87	}
	88
	89	wxFont(const wxNativeFontInfo& info, WXHFONT hFont = 0)
	90	{
	91	Create(info, hFont);
	92	}
	93
	94	wxFont(int pointSize,
	95	wxFontFamily family,
	96	int flags = wxFONTFLAG_DEFAULT,
	97	const wxString& face = wxEmptyString,
	98	wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
	99
	100	wxFont(const wxString& fontDesc);
	101
	102
	103	bool Create(const wxSize& pixelSize,
	104	wxFontFamily family,
	105	wxFontStyle style,
	106	wxFontWeight weight,
	107	bool underlined = false,
	108	const wxString& face = wxEmptyString,
	109	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	110	{
	111	return DoCreate(-1, pixelSize, true, family, style,
	112	weight, underlined, face, encoding);
	113	}
	114
	115	bool Create(const wxNativeFontInfo& info, WXHFONT hFont = 0);
	116
	117	virtual ~wxFont();
	118
	119	// implement base class pure virtuals
	120	virtual int GetPointSize() const;
	121	virtual wxSize GetPixelSize() const;
	122	virtual bool IsUsingSizeInPixels() const;
	123	virtual wxFontStyle GetStyle() const;
	124	virtual wxFontWeight GetWeight() const;
	125	virtual bool GetUnderlined() const;
	126	virtual bool GetStrikethrough() const;
	127	virtual wxString GetFaceName() const;
	128	virtual wxFontEncoding GetEncoding() const;
	129	virtual const wxNativeFontInfo *GetNativeFontInfo() const;
	130
	131	virtual void SetPointSize(int pointSize);
	132	virtual void SetPixelSize(const wxSize& pixelSize);
	133	virtual void SetFamily(wxFontFamily family);
	134	virtual void SetStyle(wxFontStyle style);
	135	virtual void SetWeight(wxFontWeight weight);
	136	virtual bool SetFaceName(const wxString& faceName);
	137	virtual void SetUnderlined(bool underlined);
	138	virtual void SetStrikethrough(bool strikethrough);
	139	virtual void SetEncoding(wxFontEncoding encoding);
	140
	141	wxDECLARE_COMMON_FONT_METHODS();
	142
	143	virtual bool IsFixedWidth() const;
	144
	145	// implementation only from now on
	146	// -------------------------------
	147
	148	virtual bool IsFree() const;
	149	virtual bool RealizeResource();
	150	virtual WXHANDLE GetResourceHandle() const;
	151	virtual bool FreeResource(bool force = false);
	152
	153	// for consistency with other wxMSW classes
	154	WXHFONT GetHFONT() const;
	155
	156	protected:
	157	// real font creation function, used in all cases
	158	bool DoCreate(int size,
	159	const wxSize& pixelSize,
	160	bool sizeUsingPixels,
	161	wxFontFamily family,
	162	wxFontStyle style,
	163	wxFontWeight weight,
	164	bool underlined = false,
	165	const wxString& face = wxEmptyString,
	166	wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
	167
	168	virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);
	169	virtual wxFontFamily DoGetFamily() const;
	170
	171	// implement wxObject virtuals which are used by AllocExclusive()
	172	virtual wxGDIRefData *CreateGDIRefData() const;
	173	virtual wxGDIRefData CloneGDIRefData(const wxGDIRefData data) const;
	174
	175	private:
	176	DECLARE_DYNAMIC_CLASS(wxFont)
	177	};
	178
	179	#endif // _WX_FONT_H_