projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| ffecfa5a JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: font.h | |
| 3 | // Purpose: wxFont class | |
| 4 | // Author: William Osborne | |
| 5 | // Modified by: | |
| 6 | // Created: 10/14/04 | |
| 7 | // RCS-ID: $Id: | |
| 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 | ||
| 130 | // for consistency with other wxMSW classes | |
| 131 | WXHFONT GetHFONT() const; | |
| 132 | ||
| 133 | /* | |
| 134 | virtual bool UseResource(); | |
| 135 | virtual bool ReleaseResource(); | |
| 136 | */ | |
| 137 | ||
| 138 | protected: | |
| 139 | // real font creation function, used in all cases | |
| 140 | bool DoCreate(int size, | |
| 141 | const wxSize& pixelSize, | |
| 142 | bool sizeUsingPixels, | |
| 143 | int family, | |
| 144 | int style, | |
| 145 | int weight, | |
| 146 | bool underlined = false, | |
| 147 | const wxString& face = wxEmptyString, | |
| 148 | wxFontEncoding encoding = wxFONTENCODING_DEFAULT); | |
| 149 | ||
| 150 | virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info); | |
| 151 | ||
| 152 | // common part of all ctors | |
| 153 | void Init(); | |
| 154 | ||
| 155 | void Unshare(); | |
| 156 | ||
| 157 | private: | |
| 158 | DECLARE_DYNAMIC_CLASS(wxFont) | |
| 159 | }; | |
| 160 | ||
| 161 | #endif | |
| 162 | // _WX_FONT_H_ |