3 * Copyright 1997 the LyX Team
4 * Read the file COPYING
6 * \author Asger Alstrup
7 * \author John Levon <moz@compsoc.man.ac.uk>
13 #pragma implementation
16 #include "qfont_loader.h"
20 #include "BufferView.h"
22 qfont_loader::qfont_loader()
27 qfont_loader::~qfont_loader()
32 void qfont_loader::update()
38 for (i1 = 0; i1 < LyXFont::NUM_FAMILIES; ++i1) {
39 for (i2 = 0; i1 < 2; ++i2) {
40 for (i3 = 0; i1 < 4; ++i3) {
41 for (i4 = 0; i1 < 10; ++i4) {
42 fontinfo_[i1][i2][i3][i4].reset(0);
50 qfont_loader::font_info::font_info(LyXFont const & f)
53 font.setPointSize(int((lyxrc.font_sizes[f.size()] * lyxrc.dpi *
54 (lyxrc.zoom / 100.0)) / 72.27 + 0.5));
56 // FIXME: lyxrc, check for failure etc.
59 case LyXFont::SYMBOL_FAMILY:
60 font.setRawName("-*-symbol-*-*-*-*-*-*-*-*-*-*-adobe-fontspecific");
62 case LyXFont::CMR_FAMILY:
63 font.setRawName("-*-cmr10-medium-*-*-*-*-*-*-*-*-*-*-*");
65 case LyXFont::CMSY_FAMILY:
66 font.setRawName("-*-cmsy10-*-*-*-*-*-*-*-*-*-*-*-*");
68 case LyXFont::CMM_FAMILY:
69 font.setRawName("-*-cmmi10-medium-*-*-*-*-*-*-*-*-*-*-*");
71 case LyXFont::CMEX_FAMILY:
72 font.setRawName("-*-cmex10-*-*-*-*-*-*-*-*-*-*-*-*");
74 case LyXFont::MSA_FAMILY:
75 font.setRawName("-*-msam10-*-*-*-*-*-*-*-*-*-*-*-*");
77 case LyXFont::MSB_FAMILY:
78 font.setRawName("-*-msbm10-*-*-*-*-*-*-*-*-*-*-*-*");
80 case LyXFont::EUFRAK_FAMILY:
81 font.setRawName("-*-eufm10-medium-*-*-*-*-*-*-*-*-*-*-*");
83 case LyXFont::ROMAN_FAMILY:
84 font.setFamily("times");
86 case LyXFont::SANS_FAMILY:
87 font.setFamily("helvetica");
89 case LyXFont::TYPEWRITER_FAMILY:
90 font.setFamily("courier");
95 case LyXFont::MEDIUM_SERIES:
96 font.setWeight(QFont::Normal);
98 case LyXFont::BOLD_SERIES:
99 font.setWeight(QFont::Bold);
104 case LyXFont::ITALIC_SHAPE:
105 case LyXFont::SLANTED_SHAPE:
106 font.setItalic(true);
110 metrics = QFontMetrics(font);
114 qfont_loader::font_info const * qfont_loader::getfontinfo(LyXFont const & f)
116 if (!lyxrc.use_gui) {
120 font_info * fi = fontinfo_[f.family()][f.series()][f.shape()][f.size()].get();
124 fi = new font_info(f);
125 fontinfo_[f.family()][f.series()][f.shape()][f.size()].reset(fi);
131 bool qfont_loader::available(LyXFont const &)
133 // FIXME (see getRawName docs)