int32_t SongWindow::DetermineColour(uint32_t line) const
{
uint32_t printLine = line + FirstLine();
Mpc::Song * song = (printLine < BufferSize()) ? Buffer().Get(printLine) : NULL;
int32_t colour = Colour::Song;
if (song != NULL)
{
if ((song->URI() == client_.GetCurrentSongURI()))
{
colour = Colour::CurrentSong;
}
else if (client_.SongIsInQueue(*song))
{
colour = Colour::FullAdd;
}
else if ((search_.LastSearchString() != "") && (settings_.Get(Setting::HighlightSearch) == true) &&
(search_.HighlightSearch() == true))
{
pcrecpp::RE const expression(".*" + search_.LastSearchString() + ".*", search_.LastSearchOptions());
if (expression.FullMatch(song->FormatString(settings_.Get(Setting::SongFormat))))
{
colour = Colour::SongMatch;
}
}
}
return colour;
}
void SongWindow::ScrollToFirstMatch(std::string const & input)
{
for (uint32_t i = 0; i < BufferSize(); ++i)
{
Mpc::Song * song = Buffer().Get(i);
std::string line = song->FormatString(settings_.Get(Setting::SongFormat));
if (Algorithm::imatch(line, input, settings_.Get(Setting::IgnoreTheSort), settings_.Get(Setting::IgnoreCaseSort)) == true)
{
ScrollTo(i);
break;
}
}
}