1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
9 #include "screeninfo.hh"
12 #include "../src/gettext.h"
13 #define _(str) gettext(str)
23 std::string Font::_fallback_font = "fixed";
24 bool Font::_xft_init = false;
26 Font::Font(int screen_num, const std::string &fontstring,
27 bool shadow, unsigned char offset, unsigned char tint)
28 : _screen_num(screen_num),
29 _fontstring(fontstring),
35 assert(screen_num >= 0);
36 assert(tint <= CHAR_MAX);
40 printf(_("Couldn't initialize Xft.\n\n"));
43 int version = XftGetVersion();
44 printf(_("Using Xft %d.%d.%d (Built against %d.%d.%d).\n"),
45 version / 10000 % 100, version / 100 % 100, version % 100,
46 XFT_MAJOR, XFT_MINOR, XFT_REVISION);
50 if ((_xftfont = XftFontOpenName(**display, _screen_num,
51 _fontstring.c_str())))
54 printf(_("Unable to load font: %s\n"), _fontstring.c_str());
55 printf(_("Trying fallback font: %s\n"), _fallback_font.c_str());
57 if ((_xftfont = XftFontOpenName(**display, _screen_num,
58 _fallback_font.c_str())))
61 printf(_("Unable to load font: %s\n"), _fallback_font.c_str());
62 printf(_("Aborting!.\n"));
64 ::exit(3); // can't continue without a font
71 XftFontClose(**display, _xftfont);
75 int Font::measureString(const ustring &string) const
80 XftTextExtentsUtf8(**display, _xftfont,
81 (FcChar8*)string.c_str(), string.bytes(), &info);
83 XftTextExtents8(**display, _xftfont,
84 (FcChar8*)string.c_str(), string.bytes(), &info);
86 return (signed) info.xOff + (_shadow ? _offset : 0);
90 int Font::height(void) const
92 return (signed) _xftfont->height + (_shadow ? _offset : 0);
96 int Font::maxCharWidth(void) const
98 return (signed) _xftfont->max_advance_width;