std::pair<float, float> GetMaxDigitSizePixels(const std::wstring & fontName, double fontSize, double dpi, long fontStyle, NSFonts::IApplicationFonts *appFonts)
{
try
{
_CP_LOG << "[info] : GetMaxDigitSizePixels...";
if (appFonts)
{
NSFonts::IFontManager *pFontManager = appFonts->GenerateFontManager();
std::pair<float, float> val = GetMaxDigitSizePixelsImpl(fontName, fontSize, dpi, fontStyle, pFontManager);
if (pFontManager)
{
delete pFontManager;
}
_CP_LOG << "ok" << std::endl;
return val;
}
}
catch(...)
{
// TODO: default value!
}
return std::pair<float, float>(7, 8);
}
void GlobalWorkbookInfo::GetDigitFontSizePixels()
{
if (defaultDigitFontSize.first > 0.01) return;
if (applicationFonts == NULL)
{
applicationFonts = new CApplicationFonts();
applicationFonts->InitializeFromFolder(fontsDirectory);
}
defaultDigitFontSize = std::pair<float, float>(7,8);
if (m_arFonts->size() < 1) return;
Font * font = dynamic_cast<Font*>(m_arFonts->at(0).get());
if (!font) return;
std::wstring fontName = font->fontName.value();
double fontSize = font->dyHeight /20.;
try
{
if (applicationFonts)
{
CFontManager *pFontManager = applicationFonts->GenerateFontManager();
std::pair<float, float> val = GetMaxDigitSizePixelsImpl(fontName, fontSize, 96., 0, pFontManager);
if (pFontManager)
{
pFontManager->m_pApplication = NULL;
delete pFontManager;
}
defaultDigitFontSize = val;
}
}
catch(...)
{
// TODO: default value!
}
}
