wxWidgets/include/wx/msw/font.h

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/////////////////////////////////////////////////////////////////////////////
// Name: font.h
// Purpose: wxFont class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_FONT_H_
#define _WX_FONT_H_
#ifdef __GNUG__
#pragma interface "font.h"
#endif
#include "wx/gdiobj.h"
class WXDLLEXPORT wxFont;
class WXDLLEXPORT wxFontRefData: public wxGDIRefData
{
friend class WXDLLEXPORT wxFont;
public:
wxFontRefData(void);
wxFontRefData(const wxFontRefData& data);
~wxFontRefData(void);
protected:
bool m_temporary; // If TRUE, the pointer to the actual font
// is temporary and SHOULD NOT BE DELETED by
// destructor
int m_pointSize;
int m_family;
int m_fontId;
int m_style;
int m_weight;
bool m_underlined;
wxString m_faceName;
WXHFONT m_hFont;
};
#define M_FONTDATA ((wxFontRefData *)m_refData)
WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
// Font
class WXDLLEXPORT wxFont: public wxGDIObject
{
DECLARE_DYNAMIC_CLASS(wxFont)
public:
wxFont(void);
wxFont(int PointSize, int Family, int Style, int Weight, bool underlined = FALSE, const wxString& Face = wxEmptyString);
inline wxFont(const wxFont& font) { Ref(font); }
~wxFont(void);
bool Create(int PointSize, int Family, int Style, int Weight, bool underlined = FALSE, const wxString& Face = wxEmptyString);
// Internal
virtual bool RealizeResource(void);
virtual WXHANDLE GetResourceHandle(void) ;
virtual bool FreeResource(bool force = FALSE);
/*
virtual bool UseResource(void);
virtual bool ReleaseResource(void);
*/
virtual bool IsFree(void);
virtual bool Ok(void) const { return (m_refData != NULL) ; }
inline int GetPointSize(void) const { return M_FONTDATA->m_pointSize; }
inline int GetFamily(void) const { return M_FONTDATA->m_family; }
inline int GetFontId(void) const { return M_FONTDATA->m_fontId; } /* New font system */
inline int GetStyle(void) const { return M_FONTDATA->m_style; }
inline int GetWeight(void) const { return M_FONTDATA->m_weight; }
wxString GetFamilyString(void) const ;
wxString GetFaceName(void) const ;
wxString GetStyleString(void) const ;
wxString GetWeightString(void) const ;
inline bool GetUnderlined(void) const { return M_FONTDATA->m_underlined; }
void SetPointSize(int pointSize);
void SetFamily(int family);
void SetStyle(int style);
void SetWeight(int weight);
void SetFaceName(const wxString& faceName);
void SetUnderlined(bool underlined);
inline wxFont& operator = (const wxFont& font) { if (*this == font) return (*this); Ref(font); return *this; }
inline bool operator == (const wxFont& font) { return m_refData == font.m_refData; }
inline bool operator != (const wxFont& font) { return m_refData != font.m_refData; }
protected:
void Unshare();
};
#endif
// _WX_FONT_H_