| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/unix/fontenum.cpp |
| 3 | // Purpose: wxFontEnumerator class for MGL |
| 4 | // Author: Vaclav Slavik |
| 5 | // RCS-ID: $Id$ |
| 6 | // Copyright: (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com) |
| 7 | // Licence: wxWindows licence |
| 8 | ///////////////////////////////////////////////////////////////////////////// |
| 9 | |
| 10 | // ============================================================================ |
| 11 | // declarations |
| 12 | // ============================================================================ |
| 13 | |
| 14 | // ---------------------------------------------------------------------------- |
| 15 | // headers |
| 16 | // ---------------------------------------------------------------------------- |
| 17 | |
| 18 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
| 19 | #pragma implementation "fontenum.h" |
| 20 | #endif |
| 21 | |
| 22 | // For compilers that support precompilation, includes "wx.h". |
| 23 | #include "wx/wxprec.h" |
| 24 | |
| 25 | #ifdef __BORLANDC__ |
| 26 | #pragma hdrstop |
| 27 | #endif |
| 28 | |
| 29 | #include "wx/defs.h" |
| 30 | #include "wx/dynarray.h" |
| 31 | #include "wx/string.h" |
| 32 | #include "wx/utils.h" |
| 33 | |
| 34 | #include "wx/fontenum.h" |
| 35 | #include "wx/encinfo.h" |
| 36 | #include "wx/fontutil.h" |
| 37 | |
| 38 | #include <mgraph.h> |
| 39 | |
| 40 | // ============================================================================ |
| 41 | // implementation |
| 42 | // ============================================================================ |
| 43 | |
| 44 | |
| 45 | // ---------------------------------------------------------------------------- |
| 46 | // wxFontEnumerator |
| 47 | // ---------------------------------------------------------------------------- |
| 48 | |
| 49 | bool wxFontEnumerator::EnumerateFacenames(wxFontEncoding encoding, |
| 50 | bool fixedWidthOnly) |
| 51 | { |
| 52 | bool found = FALSE; |
| 53 | wxMGLFontFamilyList *list = wxTheFontsManager->GetFamilyList(); |
| 54 | wxMGLFontFamilyList::Node *node; |
| 55 | wxMGLFontFamily *f = NULL; |
| 56 | wxNativeEncodingInfo info; |
| 57 | |
| 58 | if ( encoding != wxFONTENCODING_SYSTEM ) |
| 59 | wxGetNativeFontEncoding(encoding, &info); |
| 60 | |
| 61 | for (node = list->GetFirst(); node; node = node->GetNext()) |
| 62 | { |
| 63 | f = node->GetData(); |
| 64 | info.facename = f->GetName(); |
| 65 | if ( (!fixedWidthOnly || f->GetInfo()->isFixed) && |
| 66 | (encoding == wxFONTENCODING_SYSTEM || wxTestFontEncoding(info)) ) |
| 67 | { |
| 68 | found = TRUE; |
| 69 | if ( !OnFacename(f->GetName()) ) |
| 70 | return TRUE; |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | return found; |
| 75 | } |
| 76 | |
| 77 | bool wxFontEnumerator::EnumerateEncodings(const wxString& family) |
| 78 | { |
| 79 | static wxFontEncoding encodings[] = |
| 80 | { |
| 81 | wxFONTENCODING_ISO8859_1, |
| 82 | wxFONTENCODING_ISO8859_2, |
| 83 | wxFONTENCODING_ISO8859_3, |
| 84 | wxFONTENCODING_ISO8859_4, |
| 85 | wxFONTENCODING_ISO8859_5, |
| 86 | wxFONTENCODING_ISO8859_6, |
| 87 | wxFONTENCODING_ISO8859_7, |
| 88 | wxFONTENCODING_ISO8859_8, |
| 89 | wxFONTENCODING_ISO8859_9, |
| 90 | wxFONTENCODING_ISO8859_10, |
| 91 | //wxFONTENCODING_ISO8859_11, |
| 92 | //wxFONTENCODING_ISO8859_12, |
| 93 | wxFONTENCODING_ISO8859_13, |
| 94 | wxFONTENCODING_ISO8859_14, |
| 95 | wxFONTENCODING_ISO8859_15, |
| 96 | wxFONTENCODING_CP1250, |
| 97 | wxFONTENCODING_CP1251, |
| 98 | wxFONTENCODING_CP1252, |
| 99 | wxFONTENCODING_CP1253, |
| 100 | wxFONTENCODING_CP1254, |
| 101 | wxFONTENCODING_CP1255, |
| 102 | wxFONTENCODING_CP1256, |
| 103 | wxFONTENCODING_CP1257, |
| 104 | wxFONTENCODING_KOI8, |
| 105 | |
| 106 | wxFONTENCODING_SYSTEM |
| 107 | }; |
| 108 | |
| 109 | static const char *encodingNames[] = |
| 110 | { |
| 111 | "iso88590-1", |
| 112 | "iso88590-2", |
| 113 | "iso88590-3", |
| 114 | "iso88590-4", |
| 115 | "iso88590-5", |
| 116 | "iso88590-6", |
| 117 | "iso88590-7", |
| 118 | "iso88590-8", |
| 119 | "iso88590-9", |
| 120 | "iso88590-10", |
| 121 | "iso88590-13", |
| 122 | "iso88590-14", |
| 123 | "iso88590-15", |
| 124 | "windows-1250", |
| 125 | "windows-1251", |
| 126 | "windows-1252", |
| 127 | "windows-1253", |
| 128 | "windows-1254", |
| 129 | "windows-1255", |
| 130 | "windows-1256", |
| 131 | "windows-1257", |
| 132 | "koi-8", |
| 133 | NULL |
| 134 | }; |
| 135 | |
| 136 | wxNativeEncodingInfo info; |
| 137 | info.facename = family; |
| 138 | |
| 139 | for (size_t i = 0; encodings[i] != wxFONTENCODING_SYSTEM; i++) |
| 140 | { |
| 141 | if ( !wxGetNativeFontEncoding(encodings[i], &info) || |
| 142 | !wxTestFontEncoding(info) ) |
| 143 | continue; |
| 144 | if ( !OnFontEncoding(family, encodingNames[i]) ) |
| 145 | break; |
| 146 | } |
| 147 | |
| 148 | return TRUE; |
| 149 | } |