Avoid warning and make local variable lower-case.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6000 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CXMLWriter.h

@@ -0,0 +1,156 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#ifndef __C_XML_WRITER_H_INCLUDED__
+#define __C_XML_WRITER_H_INCLUDED__
+
+#include "IXMLWriter.h"
+
+#ifdef _IRR_COMPILE_WITH_XML_
+
+#include <wchar.h>
+#include "IWriteFile.h"
+
+namespace irr
+{
+namespace io
+{
+
+	//! creates an IXMLReader
+	IXMLWriter* createIXMLWriter(IWriteFile* file);
+
+	//! creates an IXMLReader
+	IXMLWriterUTF8* createIXMLWriterUTF8(IWriteFile* file);
+
+	// Stuff needed by implementations for all character types
+	// TODO: With some more work it could maybe become a pure template based thing like CXMLReaderImpl
+	//		and replace the type based writer implementations. Sorry, too lazy for now :-/
+	template<class char_type>
+	class CXMLWriterCommon
+	{
+	public:
+		//! Constructor
+		CXMLWriterCommon(IWriteFile* file): File(file), Tabs(0), TextWrittenLast(false)
+		{
+			if (File)
+				File->grab();
+		}
+
+		//! Destructor
+		virtual ~CXMLWriterCommon()
+		{
+			if (File)
+				File->drop();
+		}
+
+		struct XMLSpecialCharacters
+		{
+			char_type Character;
+			const char_type* Symbol;
+		};
+
+	protected:
+		IWriteFile* File;
+		s32 Tabs;
+
+		bool TextWrittenLast;
+	};
+
+
+	//! Implementation providing methods for making it easier to write XML files.
+	class CXMLWriter : public IXMLWriter, public CXMLWriterCommon<wchar_t>
+	{
+	public:
+
+		//! Constructor
+		CXMLWriter(IWriteFile* file);
+
+		//! Destructor
+		virtual ~CXMLWriter() {}
+
+		//! Writes a xml 1.0 header like <?xml version="1.0"?>
+		virtual void writeXMLHeader() _IRR_OVERRIDE_;
+
+		//! Writes an xml element with maximal 5 attributes
+		virtual void writeElement(const wchar_t* name, bool empty=false,
+			const wchar_t* attr1Name = 0, const wchar_t* attr1Value = 0,
+			const wchar_t* attr2Name = 0, const wchar_t* attr2Value = 0,
+			const wchar_t* attr3Name = 0, const wchar_t* attr3Value = 0,
+			const wchar_t* attr4Name = 0, const wchar_t* attr4Value = 0,
+			const wchar_t* attr5Name = 0, const wchar_t* attr5Value = 0) _IRR_OVERRIDE_;
+
+		//! Writes an xml element with any number of attributes
+		virtual void writeElement(const wchar_t* name, bool empty,
+				core::array<core::stringw> &names, core::array<core::stringw> &values) _IRR_OVERRIDE_;
+
+		//! Writes a comment into the xml file
+		virtual void writeComment(const wchar_t* comment) _IRR_OVERRIDE_;
+
+		//! Writes the closing tag for an element. Like </foo>
+		virtual void writeClosingTag(const wchar_t* name) _IRR_OVERRIDE_;
+
+		//! Writes a text into the file. All occurrences of special characters like
+		//! & (&amp;), < (&lt;), > (&gt;), and " (&quot;) are automatically replaced.
+		virtual void writeText(const wchar_t* text) _IRR_OVERRIDE_;
+
+		//! Writes a line break
+		virtual void writeLineBreak() _IRR_OVERRIDE_;
+
+	private:
+
+		void writeAttribute(const wchar_t* att, const wchar_t* name);
+	};
+
+	//! Implementation providing methods for making it easier to write XML files.
+	class CXMLWriterUTF8 : public IXMLWriterUTF8, public CXMLWriterCommon<c8>
+	{
+	public:
+
+		//! Constructor
+		CXMLWriterUTF8(IWriteFile* file);
+
+		//! Destructor
+		virtual ~CXMLWriterUTF8() {}
+
+		//! Writes a xml 1.0 header like <?xml version="1.0"?>
+		virtual void writeXMLHeader() _IRR_OVERRIDE_;
+
+		//! Writes an xml element with maximal 5 attributes
+		virtual void writeElement(const c8* name, bool empty=false,
+			const c8* attr1Name = 0, const c8* attr1Value = 0,
+			const c8* attr2Name = 0, const c8* attr2Value = 0,
+			const c8* attr3Name = 0, const c8* attr3Value = 0,
+			const c8* attr4Name = 0, const c8* attr4Value = 0,
+			const c8* attr5Name = 0, const c8* attr5Value = 0) _IRR_OVERRIDE_;
+
+		//! Writes an xml element with any number of attributes
+		virtual void writeElement(const c8* name, bool empty,
+				core::array<core::stringc> &names, core::array<core::stringc> &values) _IRR_OVERRIDE_;
+
+		//! Writes a comment into the xml file
+		virtual void writeComment(const c8* comment) _IRR_OVERRIDE_;
+
+		//! Writes the closing tag for an element. Like </foo>
+		virtual void writeClosingTag(const c8* name) _IRR_OVERRIDE_;
+
+		//! Writes a text into the file. All occurrences of special characters like
+		//! & (&amp;), < (&lt;), > (&gt;), and " (&quot;) are automatically replaced.
+		virtual void writeText(const c8* text) _IRR_OVERRIDE_;
+
+		//! Writes a line break
+		virtual void writeLineBreak() _IRR_OVERRIDE_;
+
+	private:
+
+		void writeAttribute(const c8* att, const c8* name);
+	};
+
+
+} // end namespace irr
+} // end namespace io
+
+#endif // _IRR_COMPILE_WITH_XML_
+
+#endif
+