git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/gtk/font.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifndef _WX_GTK_FONT_H_
	11	#define _WX_GTK_FONT_H_
	12
	13	// ----------------------------------------------------------------------------
	14	// wxFont
	15	// ----------------------------------------------------------------------------
	16
	17	class WXDLLIMPEXP_CORE wxFont : public wxFontBase
	18	{
	19	public:
	20	wxFont() { }
	21
	22	wxFont(const wxFontInfo& info);
	23
	24	wxFont(const wxString& nativeFontInfoString)
	25	{
	26	Create(nativeFontInfoString);
	27	}
	28
	29	wxFont(const wxNativeFontInfo& info);
	30
	31	#if FUTURE_WXWIN_COMPATIBILITY_3_0
	32	wxFont(int size,
	33	int family,
	34	int style,
	35	int weight,
	36	bool underlined = false,
	37	const wxString& face = wxEmptyString,
	38	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	39	{
	40	(void)Create(size, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight, underlined, face, encoding);
	41	}
	42	#endif
	43
	44	wxFont(int size,
	45	wxFontFamily family,
	46	wxFontStyle style,
	47	wxFontWeight weight,
	48	bool underlined = false,
	49	const wxString& face = wxEmptyString,
	50	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	51	{
	52	Create(size, family, style, weight, underlined, face, encoding);
	53	}
	54
	55	wxFont(const wxSize& pixelSize,
	56	wxFontFamily family,
	57	wxFontStyle style,
	58	wxFontWeight weight,
	59	bool underlined = false,
	60	const wxString& face = wxEmptyString,
	61	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	62	{
	63	Create(10, family, style, weight, underlined, face, encoding);
	64	SetPixelSize(pixelSize);
	65	}
	66
	67	bool Create(int size,
	68	wxFontFamily family,
	69	wxFontStyle style,
	70	wxFontWeight weight,
	71	bool underlined = false,
	72	const wxString& face = wxEmptyString,
	73	wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
	74
	75	// wxGTK-specific
	76	bool Create(const wxString& fontname);
	77
	78	virtual ~wxFont();
	79
	80	// implement base class pure virtuals
	81	virtual int GetPointSize() const;
	82	virtual wxFontStyle GetStyle() const;
	83	virtual wxFontWeight GetWeight() const;
	84	virtual wxString GetFaceName() const;
	85	virtual bool GetUnderlined() const;
	86	virtual bool GetStrikethrough() const;
	87	virtual wxFontEncoding GetEncoding() const;
	88	virtual const wxNativeFontInfo *GetNativeFontInfo() const;
	89	virtual bool IsFixedWidth() const;
	90
	91	virtual void SetPointSize( int pointSize );
	92	virtual void SetFamily(wxFontFamily family);
	93	virtual void SetStyle(wxFontStyle style);
	94	virtual void SetWeight(wxFontWeight weight);
	95	virtual bool SetFaceName( const wxString& faceName );
	96	virtual void SetUnderlined( bool underlined );
	97	virtual void SetStrikethrough(bool strikethrough);
	98	virtual void SetEncoding(wxFontEncoding encoding);
	99
	100	wxDECLARE_COMMON_FONT_METHODS();
	101
	102	// Set Pango attributes in the specified layout. Currently only
	103	// underlined and strike-through attributes are handled by this function.
	104	//
	105	// If neither of them is specified, returns false, otherwise sets up the
	106	// attributes and returns true.
	107	bool GTKSetPangoAttrs(PangoLayout* layout) const;
	108
	109	// implementation from now on
	110	void Unshare();
	111
	112	// no data :-)
	113
	114	protected:
	115	virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
	116
	117	virtual wxGDIRefData* CreateGDIRefData() const;
	118	virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const;
	119
	120	virtual wxFontFamily DoGetFamily() const;
	121
	122	private:
	123	void Init();
	124
	125	DECLARE_DYNAMIC_CLASS(wxFont)
	126	};
	127
	128	#endif // _WX_GTK_FONT_H_