/////////////////////////////////////////////////////////////////////////////
// Name: font.h
// Purpose: wxFont class
-// Author: AUTHOR
+// Author: David Webster
// Modified by:
-// Created: ??/??/98
+// Created: 10/06/99
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
-// Licence: wxWindows licence
+// Copyright: (c) David Webster
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_FONT_H_
#define _WX_FONT_H_
-#ifdef __GNUG__
-#pragma interface "font.h"
-#endif
-
#include "wx/gdiobj.h"
+#include "wx/os2/private.h"
-class WXDLLEXPORT wxFont;
+WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
-class WXDLLEXPORT wxFontRefData: public wxGDIRefData
-{
- friend class WXDLLEXPORT wxFont;
-public:
- wxFontRefData();
- wxFontRefData(const wxFontRefData& data);
- ~wxFontRefData();
-protected:
- int m_pointSize;
- int m_family;
- int m_style;
- int m_weight;
- bool m_underlined;
- wxString m_faceName;
-/* TODO: implementation
- WXHFONT m_hFont;
-*/
-};
-
-#define M_FONTDATA ((wxFontRefData *)m_refData)
-
-WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
-
-// Font
-class WXDLLEXPORT wxFont: public wxGDIObject
+// ----------------------------------------------------------------------------
+// wxFont
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxFont : public wxFontBase
{
- DECLARE_DYNAMIC_CLASS(wxFont)
public:
- wxFont();
- wxFont(int pointSize, int family, int style, int weight, bool underlined = FALSE, const wxString& faceName = wxEmptyString);
- inline wxFont(const wxFont& font) { Ref(font); }
-
- ~wxFont();
-
- bool Create(int pointSize, int family, int style, int weight, bool underlined = FALSE, const wxString& faceName = wxEmptyString);
-
- virtual bool Ok() const { return (m_refData != NULL) ; }
-
- inline int GetPointSize() const { return M_FONTDATA->m_pointSize; }
- inline int GetFamily() const { return M_FONTDATA->m_family; }
- inline int GetStyle() const { return M_FONTDATA->m_style; }
- inline int GetWeight() const { return M_FONTDATA->m_weight; }
- wxString GetFamilyString() const ;
- wxString GetFaceName() const ;
- wxString GetStyleString() const ;
- wxString GetWeightString() const ;
- inline bool GetUnderlined() 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; }
-
- // Implementation
+ // ctors and such
+ wxFont() { Init(); }
+ wxFont(const wxFont& rFont) { Init(); Ref(rFont); }
+
+ wxFont( int nSize
+ ,int nFamily
+ ,int nStyle
+ ,int nWeight
+ ,bool bUnderlined = FALSE
+ ,const wxString& rsFace = wxEmptyString
+ ,wxFontEncoding vEncoding = wxFONTENCODING_DEFAULT
+ )
+ {
+ Init();
+
+ (void)Create( nSize
+ ,nFamily
+ ,nStyle
+ ,nWeight
+ ,bUnderlined
+ ,rsFace
+ ,vEncoding
+ );
+ }
+
+ wxFont( const wxNativeFontInfo& rInfo
+ ,WXHFONT hFont = 0
+ )
+
+ {
+ Init();
+
+ (void)Create( rInfo
+ ,hFont
+ );
+ }
+
+ wxFont(const wxString& rsFontDesc);
+
+ bool Create( int nSize
+ ,int nFamily
+ ,int nStyle
+ ,int nWeight
+ ,bool bUnderlined = FALSE
+ ,const wxString& rsFace = wxEmptyString
+ ,wxFontEncoding vEncoding = wxFONTENCODING_DEFAULT
+ );
+ bool Create( const wxNativeFontInfo& rInfo
+ ,WXHFONT hFont = 0
+ );
+
+ virtual ~wxFont();
+
+ //
+ // Assignment
+ //
+ wxFont& operator=(const wxFont& rFont);
+
+ //
+ // Implement base class pure virtuals
+ //
+ virtual int GetPointSize(void) const;
+ virtual int GetFamily(void) const;
+ virtual int GetStyle(void) const;
+ virtual int GetWeight(void) const;
+ virtual bool GetUnderlined(void) const;
+ virtual wxString GetFaceName(void) const;
+ virtual wxFontEncoding GetEncoding(void) const;
+ virtual const wxNativeFontInfo* GetNativeFontInfo() const;
+
+ virtual void SetPointSize(int nPointSize);
+ virtual void SetFamily(int nFamily);
+ virtual void SetStyle(int nStyle);
+ virtual void SetWeight(int nWeight);
+ virtual void SetFaceName(const wxString& rsFaceName);
+ virtual void SetUnderlined(bool bUnderlined);
+ virtual void SetEncoding(wxFontEncoding vEncoding);
+
+ //
+ // For internal use only!
+ //
+ void SetPS(HPS hPS);
+ void SetFM( PFONTMETRICS pFM
+ ,int nNumFonts
+ );
+ //
+ // Implementation only from now on
+ // -------------------------------
+ //
+ virtual bool IsFree(void) const;
+ virtual bool RealizeResource(void);
+ virtual WXHANDLE GetResourceHandle(void);
+ virtual bool FreeResource(bool bForce = FALSE);
+
+ WXHFONT GetHFONT(void) const;
+
protected:
- bool RealizeResource();
- void Unshare();
-};
+ virtual void DoSetNativeFontInfo(const wxNativeFontInfo& rInfo);
+
+ //
+ // Common part of all ctors
+ //
+ void Init(void);
+ void Unshare(void);
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxFont)
+}; // end of wxFont
-#endif
- // _WX_FONT_H_
+#endif // _WX_FONT_H_
projects / wxWidgets.git / blobdiff