Initial commit

ZUtil/ZIniWriter.cpp

@@ -0,0 +1,68 @@
+#include <ZUtil/ZIniWriter.hpp>
+
+#include <ZSTL/ZString.hpp>
+
+/*************************************************************************/
+
+const ZString& ZIniWriter::GetErrorString()
+{
+	return ErrorMessage;
+}
+
+/*************************************************************************/
+
+bool ZIniWriter::Write( const ZKVTree& _kvtree, ZString& _output )
+{
+	ErrorMessage.Clear();
+
+	ZKVTree::Iterator itr = _kvtree.Begin();
+	
+	if (itr == _kvtree.End())
+	{
+		ErrorMessage = "ZIniWriter: KV Tree has no data!";
+		return false;
+	}
+	
+	//Each node name at this level is a section
+	for (size_t i = 0; i < itr.GetSiblingCount(); i++)
+	{
+		//Append the name in [Section] form
+		_output.PushBack('[');
+
+		ZStringAlgo::Append(_output, itr.GetName());
+		
+		_output.PushBack(']');
+
+		ZStringAlgo::Append(_output, LINE_TERMINATOR);
+
+		//Iterate the kids (the kids!)
+		if (itr.CheckChild())
+		{
+			itr.Child();
+
+			//Each node at this level is a key/value pair
+			for (size_t j = 0; j < itr.GetSiblingCount(); j++)
+			{
+				//Append the kid in key=value form
+				ZStringAlgo::Append(_output, itr.GetName());
+				
+				_output.PushBack('=');
+
+				ZStringAlgo::Append(_output, itr.GetValue());
+				ZStringAlgo::Append(_output, LINE_TERMINATOR);
+
+				if (itr.CheckNextSibling())
+					itr.NextSibling();
+			}
+
+			itr.Parent();
+		}
+
+		ZStringAlgo::Append(_output, LINE_TERMINATOR);
+
+		if (itr.CheckNextSibling())
+			itr.NextSibling();
+	}
+
+	return true;
+}