[wxWidgets.git] / include / wx / palmos / font.h

/////////////////////////////////////////////////////////////////////////////
// Name:        wx/palmos/font.h
// Purpose:     wxFont class
// Author:      William Osborne - minimal working wxPalmOS port
// Modified by:
// Created:     10/14/04
// RCS-ID:      $Id$
// Copyright:   (c) William Osborne
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_FONT_H_
#define _WX_FONT_H_

#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
    #pragma interface "font.h"
#endif

#include <wx/gdicmn.h>

// ----------------------------------------------------------------------------
// wxFont
// ----------------------------------------------------------------------------

class WXDLLEXPORT wxFont : public wxFontBase
{
public:
    // ctors and such
    wxFont() { Init(); }
    wxFont(const wxFont& font) : wxFontBase(font) { Init(); Ref(font); }

    wxFont(int size,
           int family,
           int style,
           int weight,
           bool underlined = false,
           const wxString& face = wxEmptyString,
           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
    {
        Init();

        (void)Create(size, family, style, weight, underlined, face, encoding);
    }

    wxFont(const wxSize& pixelSize,
           int family,
           int style,
           int weight,
           bool underlined = false,
           const wxString& face = wxEmptyString,
           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
    {
        Init();

        (void)Create(pixelSize, family, style, weight,
                     underlined, face, encoding);
    }

    wxFont(const wxNativeFontInfo& info, WXHFONT hFont = 0)
    {
        Init();

        Create(info, hFont);
    }

    wxFont(const wxString& fontDesc);

    bool Create(int size,
                int family,
                int style,
                int weight,
                bool underlined = false,
                const wxString& face = wxEmptyString,
                wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
    {
        return DoCreate(size, wxDefaultSize, false, family, style,
                        weight, underlined, face, encoding);
    }

    bool Create(const wxSize& pixelSize,
                int family,
                int style,
                int weight,
                bool underlined = false,
                const wxString& face = wxEmptyString,
                wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
    {
        return DoCreate(-1, pixelSize, true, family, style,
                        weight, underlined, face, encoding);
    }

    bool Create(const wxNativeFontInfo& info, WXHFONT hFont = 0);

    virtual ~wxFont();

    // assignment
    wxFont& operator=(const wxFont& font);

    // implement base class pure virtuals
    virtual int GetPointSize() const;
    virtual wxSize GetPixelSize() const;
    virtual bool IsUsingSizeInPixels() const;
    virtual int GetFamily() const;
    virtual int GetStyle() const;
    virtual int GetWeight() const;
    virtual bool GetUnderlined() const;
    virtual wxString GetFaceName() const;
    virtual wxFontEncoding GetEncoding() const;
    virtual const wxNativeFontInfo *GetNativeFontInfo() const;

    virtual void SetPointSize(int pointSize);
    virtual void SetPixelSize(const wxSize& pixelSize);
    virtual void SetFamily(int family);
    virtual void SetStyle(int style);
    virtual void SetWeight(int weight);
    virtual void SetFaceName(const wxString& faceName);
    virtual void SetUnderlined(bool underlined);
    virtual void SetEncoding(wxFontEncoding encoding);

    virtual bool IsFixedWidth() const;

    // implementation only from now on
    // -------------------------------

    virtual bool IsFree() const;
    virtual bool RealizeResource();
    virtual WXHANDLE GetResourceHandle() const;
    virtual bool FreeResource(bool force = false);

protected:
    // real font creation function, used in all cases
    bool DoCreate(int size,
                  const wxSize& pixelSize,
                  bool sizeUsingPixels,
                  int family,
                  int style,
                  int weight,
                  bool underlined = false,
                  const wxString& face = wxEmptyString,
                  wxFontEncoding encoding = wxFONTENCODING_DEFAULT);

    virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);

    // common part of all ctors
    void Init();

    void Unshare();

private:
    DECLARE_DYNAMIC_CLASS(wxFont)
};

#endif
    // _WX_FONT_H_
Commit	Line	Data
ffecfa5a	1	/////////////////////////////////////////////////////////////////////////////
e1d63b79	2	// Name: wx/palmos/font.h
ffecfa5a	3	// Purpose: wxFont class
e1d63b79	4	// Author: William Osborne - minimal working wxPalmOS port
ffecfa5a JS	5	// Modified by:
ffecfa5a JS	6	// Created: 10/14/04
e1d63b79	7	// RCS-ID: $Id$
ffecfa5a JS	8	// Copyright: (c) William Osborne
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_FONT_H_
	13	#define _WX_FONT_H_
	14
	15	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
	16	#pragma interface "font.h"
	17	#endif
	18
	19	#include <wx/gdicmn.h>
	20
	21	// ----------------------------------------------------------------------------
	22	// wxFont
	23	// ----------------------------------------------------------------------------
	24
	25	class WXDLLEXPORT wxFont : public wxFontBase
	26	{
	27	public:
	28	// ctors and such
	29	wxFont() { Init(); }
	30	wxFont(const wxFont& font) : wxFontBase(font) { Init(); Ref(font); }
	31
	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	Init();
	41
	42	(void)Create(size, family, style, weight, underlined, face, encoding);
	43	}
	44
	45	wxFont(const wxSize& pixelSize,
	46	int family,
	47	int style,
	48	int weight,
	49	bool underlined = false,
	50	const wxString& face = wxEmptyString,
	51	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
	52	{
	53	Init();
	54
	55	(void)Create(pixelSize, family, style, weight,
	56	underlined, face, encoding);
	57	}
	58
	59	wxFont(const wxNativeFontInfo& info, WXHFONT hFont = 0)
	60	{
	61	Init();
	62
	63	Create(info, hFont);
	64	}
	65
	66	wxFont(const wxString& fontDesc);
	67
	68	bool Create(int size,
	69	int family,
	70	int style,
	71	int weight,
72	bool underlined = false,
73	const wxString& face = wxEmptyString,
74	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
75	{
76	return DoCreate(size, wxDefaultSize, false, family, style,
77	weight, underlined, face, encoding);
78	}
79
80	bool Create(const wxSize& pixelSize,
81	int family,
82	int style,
83	int weight,
84	bool underlined = false,
85	const wxString& face = wxEmptyString,
86	wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
87	{
88	return DoCreate(-1, pixelSize, true, family, style,
89	weight, underlined, face, encoding);
90	}
91
92	bool Create(const wxNativeFontInfo& info, WXHFONT hFont = 0);
93
94	virtual ~wxFont();
95
96	// assignment
97	wxFont& operator=(const wxFont& font);
98
99	// implement base class pure virtuals
100	virtual int GetPointSize() const;
101	virtual wxSize GetPixelSize() const;
102	virtual bool IsUsingSizeInPixels() const;
103	virtual int GetFamily() const;
104	virtual int GetStyle() const;
105	virtual int GetWeight() const;
106	virtual bool GetUnderlined() const;
107	virtual wxString GetFaceName() const;
108	virtual wxFontEncoding GetEncoding() const;
109	virtual const wxNativeFontInfo *GetNativeFontInfo() const;
110
111	virtual void SetPointSize(int pointSize);
112	virtual void SetPixelSize(const wxSize& pixelSize);
113	virtual void SetFamily(int family);
114	virtual void SetStyle(int style);
115	virtual void SetWeight(int weight);
116	virtual void SetFaceName(const wxString& faceName);
117	virtual void SetUnderlined(bool underlined);
118	virtual void SetEncoding(wxFontEncoding encoding);
119
120	virtual bool IsFixedWidth() const;
121
122	// implementation only from now on
123	// -------------------------------
124
125	virtual bool IsFree() const;
126	virtual bool RealizeResource();
127	virtual WXHANDLE GetResourceHandle() const;
128	virtual bool FreeResource(bool force = false);
129
ffecfa5a JS	130	protected:
	131	// real font creation function, used in all cases
	132	bool DoCreate(int size,
	133	const wxSize& pixelSize,
	134	bool sizeUsingPixels,
	135	int family,
	136	int style,
	137	int weight,
	138	bool underlined = false,
	139	const wxString& face = wxEmptyString,
	140	wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
	141
	142	virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);
	143
	144	// common part of all ctors
	145	void Init();
	146
	147	void Unshare();
	148
	149	private:
	150	DECLARE_DYNAMIC_CLASS(wxFont)
	151	};
	152
	153	#endif
	154	// _WX_FONT_H_