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@@ -1,85 +1,85 @@
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-#pragma once
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-
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-
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-/*
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- * FunctionList.h, part of VCMI engine
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- *
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- * Authors: listed in file AUTHORS in main folder
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- *
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- * License: GNU General Public License v2.0 or later
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- * Full text of license available in license.txt file, in main folder
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- *
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- */
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-
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-/// List of functions that share the same signature - can be used to call all of them easily
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-template<typename Signature>
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-class CFunctionList
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-{
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-public:
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- std::vector<boost::function<Signature> > funcs;
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-
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- CFunctionList(int){};
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- CFunctionList(){};
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- template <typename Functor>
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- CFunctionList(const Functor &f)
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- {
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- funcs.push_back(boost::function<Signature>(f));
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- }
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- CFunctionList(const boost::function<Signature> &first)
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- {
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- if (first)
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- funcs.push_back(first);
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- }
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- CFunctionList(std::nullptr_t)
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- {}
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- CFunctionList & operator+=(const boost::function<Signature> &first)
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- {
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- funcs.push_back(first);
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- return *this;
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- }
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- void add(const CFunctionList<Signature> &first)
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- {
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- for (size_t i = 0; i < first.funcs.size(); i++)
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- {
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- funcs.push_back(first.funcs[i]);
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- }
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- }
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- void clear()
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- {
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- funcs.clear();
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- }
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- operator bool() const
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- {
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- return funcs.size();
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- }
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- void operator()() const
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- {
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- std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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- for(size_t i=0;i<funcs2.size(); ++i)
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- {
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- if (funcs2[i])
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- funcs2[i]();
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- }
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- }
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- template <typename Arg>
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- void operator()(const Arg & a) const
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- {
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- std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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- for(int i=0;i<funcs2.size(); i++)
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- {
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- if (funcs2[i])
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- funcs2[i](a);
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- }
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- }
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- // Me wants variadic templates :(
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- template <typename Arg1, typename Arg2>
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- void operator()(Arg1 & a, Arg2 & b) const
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- {
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- std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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- for(int i=0;i<funcs2.size(); i++)
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- {
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- if (funcs2[i])
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- funcs2[i](a, b);
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- }
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- }
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-};
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+#pragma once
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+
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+
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+/*
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+ * FunctionList.h, part of VCMI engine
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+ *
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+ * Authors: listed in file AUTHORS in main folder
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+ *
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+ * License: GNU General Public License v2.0 or later
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+ * Full text of license available in license.txt file, in main folder
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+ *
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+ */
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+
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+/// List of functions that share the same signature - can be used to call all of them easily
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+template<typename Signature>
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+class CFunctionList
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+{
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+public:
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+ std::vector<boost::function<Signature> > funcs;
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+
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+ CFunctionList(int){};
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+ CFunctionList(){};
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+ template <typename Functor>
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+ CFunctionList(const Functor &f)
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+ {
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+ funcs.push_back(boost::function<Signature>(f));
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+ }
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+ CFunctionList(const boost::function<Signature> &first)
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+ {
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+ if (first)
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+ funcs.push_back(first);
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+ }
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+ CFunctionList(std::nullptr_t)
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+ {}
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+ CFunctionList & operator+=(const boost::function<Signature> &first)
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+ {
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+ funcs.push_back(first);
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+ return *this;
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+ }
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+ void add(const CFunctionList<Signature> &first)
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+ {
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+ for (size_t i = 0; i < first.funcs.size(); i++)
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+ {
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+ funcs.push_back(first.funcs[i]);
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+ }
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+ }
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+ void clear()
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+ {
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+ funcs.clear();
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+ }
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+ operator bool() const
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+ {
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+ return funcs.size();
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+ }
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+ void operator()() const
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+ {
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+ std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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+ for(size_t i=0;i<funcs2.size(); ++i)
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+ {
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+ if (funcs2[i])
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+ funcs2[i]();
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+ }
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+ }
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+ template <typename Arg>
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+ void operator()(const Arg & a) const
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+ {
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+ std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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+ for(int i=0;i<funcs2.size(); i++)
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+ {
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+ if (funcs2[i])
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+ funcs2[i](a);
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+ }
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+ }
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+ // Me wants variadic templates :(
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+ template <typename Arg1, typename Arg2>
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+ void operator()(Arg1 & a, Arg2 & b) const
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+ {
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+ std::vector<boost::function<Signature> > funcs2 = funcs; //backup
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+ for(int i=0;i<funcs2.size(); i++)
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+ {
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+ if (funcs2[i])
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+ funcs2[i](a, b);
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+ }
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+ }
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+};
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beegee1