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Fix std::istream::streampos deprecation warning (#1154)

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vfjpl 2021-08-25 19:24:08 +02:00 committed by GitHub
parent e0d5b7d7fd
commit 1d614e294c
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1 changed files with 13 additions and 15 deletions
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28
src/framework/util/color.h
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@ -126,23 +126,21 @@ private:
inline std::ostream& operator<<(std::ostream& out, const Color& color)
{
using namespace std;
out << "#" << hex << setfill('0')
<< setw(2) << (int)color.r()
<< setw(2) << (int)color.g()
<< setw(2) << (int)color.b()
<< setw(2) << (int)color.a();
out << dec << setfill(' ');
return out;
return out << '#'
<< std::hex << std::setfill('0')
<< std::setw(2) << (int)color.r()
<< std::setw(2) << (int)color.g()
<< std::setw(2) << (int)color.b()
<< std::setw(2) << (int)color.a()
<< std::dec << std::setfill(' ');
}
inline std::istream& operator>>(std::istream& in, Color& color)
{
using namespace std;
std::string tmp;
if(in.get() == '#') {
in >> tmp;
if(in.peek() == '#') {
in.ignore() >> tmp;
if(tmp.length() == 6 || tmp.length() == 8) {
color.setRed((uint8)stdext::hex_to_dec(tmp.substr(0, 2)));
@ -152,10 +150,10 @@ inline std::istream& operator>>(std::istream& in, Color& color)
color.setAlpha((uint8)stdext::hex_to_dec(tmp.substr(6, 2)));
else
color.setAlpha(255);
} else
in.seekg(-(std::istream::streampos)tmp.length()-1, ios_base::cur);
} else {
in.unget();
in.seekg(-tmp.length()-1, std::ios_base::cur);
}
} else {
in >> tmp;
if(tmp == "alpha") {
@ -197,7 +195,7 @@ inline std::istream& operator>>(std::istream& in, Color& color)
} else if(tmp == "orange") {
color = Color::orange;
} else {
in.seekg(-tmp.length(), ios_base::cur);
in.seekg(-tmp.length(), std::ios_base::cur);
}
}
return in;