| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: font.cpp |
| 3 | // Purpose: wxFont class |
| 4 | // Author: AUTHOR |
| 5 | // Modified by: |
| 6 | // Created: ??/??/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) AUTHOR |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifdef __GNUG__ |
| 13 | #pragma implementation "font.h" |
| 14 | #endif |
| 15 | |
| 16 | #include "wx/defs.h" |
| 17 | #include "wx/string.h" |
| 18 | #include "wx/font.h" |
| 19 | #include "wx/gdicmn.h" |
| 20 | #include "wx/encinfo.h" |
| 21 | |
| 22 | #if !USE_SHARED_LIBRARIES |
| 23 | IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject) |
| 24 | #endif |
| 25 | |
| 26 | void wxFontRefData::Init(int size, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding) |
| 27 | { |
| 28 | m_family = family; |
| 29 | m_style = style; |
| 30 | m_weight = weight; |
| 31 | m_underlined = underlined; |
| 32 | m_faceName = faceName; |
| 33 | m_encoding = encoding; |
| 34 | } |
| 35 | |
| 36 | wxFontRefData::~wxFontRefData() |
| 37 | { |
| 38 | // TODO: delete font data |
| 39 | } |
| 40 | |
| 41 | void wxFont::Init() |
| 42 | { |
| 43 | } |
| 44 | |
| 45 | bool wxFont::Create(const wxNativeFontInfo&) |
| 46 | { |
| 47 | return FALSE; |
| 48 | } |
| 49 | |
| 50 | void wxFont::SetEncoding(wxFontEncoding) |
| 51 | { |
| 52 | } |
| 53 | |
| 54 | wxFontEncoding wxFont::GetEncoding() const |
| 55 | { |
| 56 | return wxFontEncoding(); |
| 57 | } |
| 58 | |
| 59 | int wxFont::GetPointSize() const |
| 60 | { |
| 61 | return 0; |
| 62 | } |
| 63 | |
| 64 | bool wxFont::GetUnderlined() const |
| 65 | { |
| 66 | return FALSE; |
| 67 | } |
| 68 | |
| 69 | int wxFont::GetStyle() const |
| 70 | { |
| 71 | return 0; |
| 72 | } |
| 73 | |
| 74 | int wxFont::GetFamily() const |
| 75 | { |
| 76 | return 0; |
| 77 | } |
| 78 | |
| 79 | int wxFont::GetWeight() const |
| 80 | { |
| 81 | return 0; |
| 82 | } |
| 83 | |
| 84 | const wxNativeFontInfo *wxFont::GetNativeFontInfo() const |
| 85 | { |
| 86 | return NULL; |
| 87 | } |
| 88 | |
| 89 | void wxGetNativeFontEncoding(wxFontEncoding, wxNativeEncodingInfo*); |
| 90 | |
| 91 | bool wxFont::Create(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding) |
| 92 | { |
| 93 | UnRef(); |
| 94 | m_refData = new wxFontRefData; |
| 95 | |
| 96 | M_FONTDATA->m_family = family; |
| 97 | M_FONTDATA->m_style = style; |
| 98 | M_FONTDATA->m_weight = weight; |
| 99 | M_FONTDATA->m_pointSize = pointSize; |
| 100 | M_FONTDATA->m_underlined = underlined; |
| 101 | M_FONTDATA->m_faceName = faceName; |
| 102 | |
| 103 | RealizeResource(); |
| 104 | |
| 105 | return TRUE; |
| 106 | } |
| 107 | |
| 108 | wxFont::~wxFont() |
| 109 | { |
| 110 | if (wxTheFontList) |
| 111 | wxTheFontList->DeleteObject(this); |
| 112 | } |
| 113 | |
| 114 | bool wxFont::RealizeResource() |
| 115 | { |
| 116 | // TODO: create the font (if there is a native font object) |
| 117 | return FALSE; |
| 118 | } |
| 119 | |
| 120 | void wxFont::Unshare() |
| 121 | { |
| 122 | // Don't change shared data |
| 123 | if (!m_refData) |
| 124 | { |
| 125 | m_refData = new wxFontRefData(); |
| 126 | } |
| 127 | else |
| 128 | { |
| 129 | wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData); |
| 130 | UnRef(); |
| 131 | m_refData = ref; |
| 132 | } |
| 133 | } |
| 134 | |
| 135 | void wxFont::SetPointSize(int pointSize) |
| 136 | { |
| 137 | Unshare(); |
| 138 | |
| 139 | M_FONTDATA->m_pointSize = pointSize; |
| 140 | |
| 141 | RealizeResource(); |
| 142 | } |
| 143 | |
| 144 | void wxFont::SetFamily(int family) |
| 145 | { |
| 146 | Unshare(); |
| 147 | |
| 148 | M_FONTDATA->m_family = family; |
| 149 | |
| 150 | RealizeResource(); |
| 151 | } |
| 152 | |
| 153 | void wxFont::SetStyle(int style) |
| 154 | { |
| 155 | Unshare(); |
| 156 | |
| 157 | M_FONTDATA->m_style = style; |
| 158 | |
| 159 | RealizeResource(); |
| 160 | } |
| 161 | |
| 162 | void wxFont::SetWeight(int weight) |
| 163 | { |
| 164 | Unshare(); |
| 165 | |
| 166 | M_FONTDATA->m_weight = weight; |
| 167 | |
| 168 | RealizeResource(); |
| 169 | } |
| 170 | |
| 171 | void wxFont::SetFaceName(const wxString& faceName) |
| 172 | { |
| 173 | Unshare(); |
| 174 | |
| 175 | M_FONTDATA->m_faceName = faceName; |
| 176 | |
| 177 | RealizeResource(); |
| 178 | } |
| 179 | |
| 180 | void wxFont::SetUnderlined(bool underlined) |
| 181 | { |
| 182 | Unshare(); |
| 183 | |
| 184 | M_FONTDATA->m_underlined = underlined; |
| 185 | |
| 186 | RealizeResource(); |
| 187 | } |
| 188 | |
| 189 | /* New font system */ |
| 190 | wxString wxFont::GetFaceName() const |
| 191 | { |
| 192 | wxString str; |
| 193 | if (M_FONTDATA) |
| 194 | str = M_FONTDATA->m_faceName ; |
| 195 | return str; |
| 196 | } |
| 197 | |
| 198 | // vim:sts=4:sw=4:et |