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smarter type extraction in python_to_value

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This commit is contained in:
Dane Springmeyer 2014-10-27 09:22:54 -07:00
parent b860b58f0f
commit 180bc17fc6
1 changed files with 26 additions and 18 deletions
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42
bindings/python/python_to_value.hpp
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@ -82,29 +82,37 @@ namespace mapnik {
continue; continue;
} }
if (PyBool_Check(obj.ptr()))
{
extract<mapnik::value_bool> ex(obj);
if (ex.check())
{
vars[key] = ex();
}
}
else if (PyFloat_Check(obj.ptr()))
{
extract<mapnik::value_double> ex(obj);
if (ex.check())
{
vars[key] = ex();
}
}
else
{
extract<mapnik::value_integer> ex(obj);
if (ex.check())
{
vars[key] = ex();
}
else
{
extract<std::string> ex0(obj); extract<std::string> ex0(obj);
if (ex0.check()) if (ex0.check())
{ {
vars[key] = tr_.transcode(ex0().c_str()); vars[key] = tr_.transcode(ex0().c_str());
continue;
} }
extract<mapnik::value_integer> ex2(obj);
if (ex2.check())
{
vars[key] = ex2();
continue;
} }
extract<double> ex3(obj);
if (ex3.check())
{
vars[key] = ex3();
continue;
}
extract<mapnik::value_bool> ex1(obj);
if (ex1.check())
{
vars[key] = ex1();
continue;
} }
} }
return vars; return vars;