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Include/ZUtil/ZIniWriter.hpp

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+/*
+	ZIniWriter.hpp
+	Author: James Russell <jcrussell@762studios.com>
+	Created: 5/6/2012
+
+	Purpose: 
+
+	The 'inverse' of ZIniReader, this will take a kvtree of values (like the one given by
+	ZIniReader) and write to an output string in the .ini format specified in ZIniReader.hpp.
+
+	License:
+
+	TODO
+
+*/
+
+#pragma once
+
+#ifndef _ZINIWRITER_HPP
+#define _ZINIWRITER_HPP
+
+#include <ZUtil/ZKVTree.hpp>
+#include <ZUtil/ZSmartPointer.hpp>
+
+/*
+IniWriter class.
+*/
+class ZIniWriter
+{
+public:
+	/*
+	Default Constructor.
+	*/
+	ZIniWriter() { }
+
+	/*
+	Destructor.
+	*/
+	~ZIniWriter() { }
+
+	/*
+	public ZIniWriter::GetErrorString
+
+	Gets the error message generated while writing the data if writing failed.  If writing
+	the data was successful, this returns an empty string.
+	
+	@return (const ZString&)
+	*/
+	const ZString& GetErrorString();
+
+	/*
+	public ZIniWriter::Write
+	
+	Writes the data from the provided kvtree into the provided output string in the 'ini' format.
+	
+	@param _input - the tree to read values from
+	@param _output - the string to write the data into (the data is appended)
+	@return (bool) - true if successful, false otherwise
+	*/
+	bool Write(const ZKVTree& _input, ZString& _output);
+
+private:
+	DISABLE_COPY_AND_ASSIGN(ZIniWriter);
+
+	//Error message (if an error has happened)
+	ZString ErrorMessage;
+};
+
+#endif