It would be easy if only the summary numbers would need to be adjusted. One could simply use the abbreviateLargeNumbers function from gui/common/tooltips.js, but that would break the charts since the format is not supported via source/gui/ObjectTypes/CChart.cpp.
CSize2D CChart::AddFormattedValue(const CStrW& format, const float value, const CStrW& font, const float buffer_zone)
{
// TODO: we need to catch cases with equal formatted values.
CGUIString gui_str;
if (format == L"DECIMAL2")
{
wchar_t buffer[64];
swprintf(buffer, 64, L"%.2f", value);
gui_str.SetValue(buffer);
}
else if (format == L"INTEGER")
{
wchar_t buffer[64];
swprintf(buffer, 64, L"%d", std::lround(value));
gui_str.SetValue(buffer);
}
else if (format == L"DURATION_SHORT")
{
const int seconds = value;
wchar_t buffer[64];
swprintf(buffer, 64, L"%d:%02d", seconds / 60, seconds % 60);
gui_str.SetValue(buffer);
}
else if (format == L"PERCENTAGE")
{
wchar_t buffer[64];
swprintf(buffer, 64, L"%d%%", std::lround(value));
gui_str.SetValue(buffer);
}
else
{
LOGERROR("Unsupported chart format: " + format.EscapeToPrintableASCII());
return CSize2D();
}
return AddText(gui_str, font, 0, buffer_zone).GetSize();
}
