bsnes/hiro/qt/font.cpp
Tim Allen 483fc81356 Update to v094r44 release.
byuu says:

Changelog:
- return open bus instead of mirroring addresses on the bus (fixes
  Mario&Luigi, Minish Cap, etc) [Jonas Quinn]
- add boolean flag to load requests for slotted game carts (fixes slot
  load prompts)
- rename BS-X Town cart from psram to ram
- icarus: add support for game database

Note: I didn't rename "bsx" to "mcc" in the database for icarus before
uploading that. But I just fixed it locally, so it'll be in the next
WIP. For now, make it create the manifest for you and then rename it
yourself. I did fix the PSRAM size to 256kbit.
2015-10-01 20:00:28 +10:00

38 lines
991 B
C++

#if defined(Hiro_Font)
namespace hiro {
auto pFont::size(const Font& font, const string& text) -> Size {
return pFont::size(pFont::create(font), text);
}
auto pFont::size(const QFont& qtFont, const string& text) -> Size {
QFontMetrics metrics(qtFont);
signed maxWidth = 0;
auto lines = text.split("\n");
for(auto& line : lines) {
maxWidth = max(maxWidth, metrics.width(QString::fromUtf8(line)));
}
return {maxWidth, metrics.height() * (signed)lines.size()};
}
auto pFont::family(const string& family) -> QString {
if(family == Font::Sans ) return "Sans";
if(family == Font::Serif) return "Serif";
if(family == Font::Mono ) return "Liberation Mono";
return family ? QString::fromUtf8(family) : "Sans";
}
auto pFont::create(const Font& font) -> QFont {
QFont qtFont;
qtFont.setFamily(family(font.family()));
qtFont.setPointSize(font.size() ? font.size() : 8);
qtFont.setBold(font.bold());
qtFont.setItalic(font.italic());
return qtFont;
}
}
#endif