JFontID
JXFontManager::GetFontID
(
const JCharacter* name,
const JSize size,
const JFontStyle& style
)
const
{
const JSize count = itsFontList->GetElementCount();
for (JIndex i=1; i<=count; i++)
{
const FontInfo info = itsFontList->GetElement(i);
if (*(info.name) == name && info.size == size &&
info.style.bold == style.bold &&
info.style.italic == style.italic)
{
return i;
}
}
// falling through means we need to create a new entry
JString xFontName, charSet;
ConvertToXFontName(name, &xFontName, &charSet);
#ifdef _J_USE_XFT
FontInfo info;
info.xftfont = GetNewFont(xFontName, charSet, size, style);
info.exact = kJTrue;
if (info.xftfont == NULL)
{
info.exact = kJFalse;
info.xftfont = ApproximateFont(xFontName, charSet, size, style);
}
#else
FontInfo info;
info.xfont = GetNewFont(xFontName, charSet, size, style);
info.exact = kJTrue;
if (info.xfont == NULL)
{
info.exact = kJFalse;
info.xfont = ApproximateFont(xFontName, charSet, size, style);
}
#endif
info.name = new JString(name);
assert( info.name != NULL );
info.size = size;
info.style = style;
itsFontList->AppendElement(info);
return itsFontList->GetElementCount();
}
JFontID
JXFontManager::GetFontID
(
const JCharacter* name,
const JSize size,
const JFontStyle& style
)
const
{
const JSize count = itsFontList->GetElementCount();
for (JIndex i=1; i<=count; i++)
{
const FontInfo info = itsFontList->GetElement(i);
if (*(info.name) == name && info.size == size &&
info.style.bold == style.bold &&
info.style.italic == style.italic)
{
return i;
}
}
// falling through means we need to create a new entry
const JString xFontName = ConvertToXFontName(name);
FontInfo info;
if (GetNewFont(xFontName, size, style, &(info.xfont)))
{
info.exact = kJTrue;
}
else
{
info.exact = kJFalse;
ApproximateFont(xFontName, size, style, &(info.xfont));
}
info.name = new JString(name);
assert( info.name != NULL );
info.size = size;
info.style = style;
info.monoWidth = IsMonospace(info.xfont);
itsFontList->AppendElement(info);
return itsFontList->GetElementCount();
}