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From David Callu,

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"bug fix to reflect the wchar_t in Value and Value.cpp I add the toWString() function.
in Type and Type.cpp I just add two function to get a map of propertyList and a map of methodList
i need this map in my editor a i think it's could be util to put this functionnality in osgIntrospection,
This commit is contained in:
Robert Osfield
2006-09-01 12:52:15 +00:00
parent 96e1630cc7
commit 616097e465
10 changed files with 211 additions and 14 deletions
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35
include/osgIntrospection/ReaderWriter
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@@ -26,6 +26,7 @@
#include <osg/ref_ptr>
#include <iostream>
#include <sstream>
namespace osgIntrospection
@@ -61,6 +62,12 @@ namespace osgIntrospection
/// Reads a textual representation of the value's content from a stream.
virtual std::istream &readTextValue(std::istream &, Value& v, const Options* = 0) const { throw StreamingNotSupportedException(StreamingNotSupportedException::TEXT_READ, v.getType().getStdTypeInfo()); }
/// Writes a textual representation of the value's content to a stream.
virtual std::wostream &writeTextValue(std::wostream & wos, const Value& v, const Options* op = 0) const { std::ostringstream os; writeTextValue(os, v, op); wos << os; return (wos);}
/// Reads a textual representation of the value's content from a stream.
virtual std::wistream &readTextValue(std::wistream& , Value& v, const Options* = 0) const { throw StreamingNotSupportedException(StreamingNotSupportedException::TEXT_READ, v.getType().getStdTypeInfo()); }
/// Writes a binary representation of the value's content to a stream.
virtual std::ostream &writeBinaryValue(std::ostream &, const Value& v, const Options* = 0) const { throw StreamingNotSupportedException(StreamingNotSupportedException::BINARY_WRITE, v.getType().getStdTypeInfo()); }
@@ -107,6 +114,34 @@ namespace osgIntrospection
};
template<typename T>
class StdWReaderWriter: public ReaderWriter
{
public:
virtual std::wostream &writeTextValue(std::wostream &wos, const Value& v, const Options * = 0) const
{
return (wos << variant_cast<T>(v));
}
virtual std::wistream &readTextValue(std::wistream &wis, Value& v, const Options * = 0) const
{
if (v.isEmpty()) v = Value(T());
return (wis >> variant_cast<T &>(v));
}
virtual std::ostream &writeBinaryValue(std::ostream &os, const Value& v, const Options * = 0) const
{
return os.write(reinterpret_cast<const char *>(extract_raw_data<T>(v)), sizeof(T));
}
virtual std::istream &readBinaryValue(std::istream &is, Value& v, const Options * = 0) const
{
if (v.isEmpty()) v = Value(T());
return is.read(reinterpret_cast<char *>(extract_raw_data<T>(v)), sizeof(T));
}
};
/// This ReaderWriter can be used to read and write enumeration values.
/// The textual representation will be the enum label, if found, or the
/// numerical value. The binary representation doesn't take label names