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Change decimal formatting #3818

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merged 2 commits into from
Oct 10, 2024
Merged

Change decimal formatting #3818

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b8b7818
Change decimal formatting
lpugin Oct 8, 2024
6a13735
Use stringstream for double formatting
lpugin Oct 8, 2024
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8 changes: 6 additions & 2 deletions libmei/addons/att.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,9 @@ std::string Att::StrToStr(std::string str) const

std::string Att::DblToStr(double data) const
{
return StringFormat("%f", data);
std::stringstream sstream;
sstream << round(data * 10000.0) / 10000.0;
return sstream.str();
}

std::string Att::IntToStr(int data) const
Expand Down Expand Up @@ -365,7 +367,9 @@ data_KEYSIGNATURE Att::StrToKeysignature(const std::string &value, bool logWarni

std::string Att::MeasurebeatToStr(data_MEASUREBEAT data) const
{
return StringFormat("%dm+%.4f", data.first, data.second);
std::stringstream sstream;
sstream << data.first << "m+" << round(data.second * 10000.0) / 10000.0;
return sstream.str();
}

data_MEASUREBEAT Att::StrToMeasurebeat(std::string value, bool) const
Expand Down