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Code Issues Releases Activity

classes for buttons group and functionlist with arg

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This commit is contained in:
Michał W. Urbańczyk
2008-09-24 08:15:49 +00:00
parent c00d0e4aca
commit 16303ab1df
5 changed files with 139 additions and 45 deletions
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48
client/FunctionList.h
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@ -27,11 +27,6 @@ public:
funcs.push_back(first);
return *this;
}
//CFunctionList<Signature> & operator=(const boost::function<Signature> &first)
//{
// funcs.push_back(first);
// return first;
//}
void clear()
{
funcs.clear();
@ -53,4 +48,47 @@ public:
for(int i=0;i<funcs2.size(); i++)
funcs2[i](a);
}
};
template<typename Signature>
class CFunctionList2
{
public:
std::vector<boost::function<Signature> > funcs;
CFunctionList2(int){};
CFunctionList2(){};
template <typename Functor>
CFunctionList2(const Functor &f)
{
funcs.push_back(boost::function<Signature>(f));
}
CFunctionList2(const boost::function<Signature> &first)
{
funcs.push_back(first);
}
CFunctionList2(boost::function<Signature> &first)
{
funcs.push_back(first);
}
CFunctionList2 & operator+=(const boost::function<Signature> &first)
{
funcs.push_back(first);
return *this;
}
void clear()
{
funcs.clear();
}
operator bool() const
{
return funcs.size();
}
template <typename Arg>
void operator()(const Arg & a) const
{
std::vector<boost::function<Signature> > funcs2 = funcs; //backup
for(int i=0;i<funcs2.size(); i++)
funcs2[i](a);
}
};