--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/aknlayoutcompiler/inc/MLCompDataParse.h	Thu Dec 17 09:14:18 2009 +0200
@@ -0,0 +1,183 @@
+/*
+* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*    
+*
+*/
+
+
+#ifndef MLCOMPDATAPARSE_H
+#define MLCOMPDATAPARSE_H
+
+// disable "identifier was truncated to '255' characters in the browser information" warning
+#pragma warning (disable:4786)
+
+#include "LayoutCompilerErr.h"
+#include "MLCompData.h"
+
+#include <avkon.hrh> // for logical font ids
+
+#include "SaxErrorHandler.h"
+
+#include <vector>
+#include <string>
+#include <iosfwd>
+#include <stack>
+
+using namespace std;
+
+
+//
+// defines
+//
+#define ELayoutCompilerFontCategoryUndefined KAknFontCategoryUndefined /* 0 */
+#define ELayoutCompilerFontCategoryPrimary KAknFontCategoryPrimary /* 1*/
+#define ELayoutCompilerFontCategorySecondary KAknFontCategorySecondary /* 2 */
+#define ELayoutCompilerFontCategoryTitle KAknFontCategoryTitle /* 3 */
+#define ELayoutCompilerFontCategoryPrimarySmall KAknFontCategoryPrimarySmall /* 4 */
+#define ELayoutCompilerFontCategoryDigital KAknFontCategoryDigital /* 5 */
+
+
+class MSaxLayoutHandler
+	{
+public:
+	typedef SAX::basic_Attributes<std::string> TAttribs;
+	virtual MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs) { return this; };
+	virtual void HandleSaxEnd(const std::string& aElement) { };
+	};
+
+
+// this corresponds to a "param" in the xml
+class TMLCompDataParseValues : public TMLCompDataValues, public MSaxLayoutHandler
+	{
+public:
+	TMLCompDataParseValues(TMLCompDataLine* aLine);
+	static int ConvertZoomStr(const std::string& aValueStr);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxVariety(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxCalc(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void ConvertValueStr(std::string& aValueStr);
+private:
+	TMLCompDataZoomLevels* iSaxZoomLevels;
+	int iSaxVariety;
+	};
+
+// this corresponds to the contents of "ParentInfo" in the xml
+class TMLCompDataParseParentInfo : public TMLCompDataParentInfo, public MSaxLayoutHandler
+	{
+public:
+	TMLCompDataParseParentInfo(TMLCompDataLine* aLine);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxParent(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxVariety(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	TMLCompDataParentInfoSelector* iSaxParentInfoSelector;
+	int iSaxVariety;
+	};
+
+
+class TMLCompDataParseAttributeInfo;
+
+// this corresponds to a "component" in the xml
+class TMLCompDataParseLayoutLine : public TMLCompDataLine, public MSaxLayoutHandler
+	{
+public:
+	TMLCompDataParseLayoutLine();
+	string ShortParamName(string& aName);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxAttributes(const TAttribs& aAttribs);
+	MSaxLayoutHandler* HandleSaxParent(const std::string& aElement, const TAttribs& aAttribs);
+	MSaxLayoutHandler* HandleSaxParam(const std::string& aElement, const TAttribs& aAttribs);
+	MSaxLayoutHandler* HandleSaxAttributeInfo(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	TMLCompDataParseValues* iSaxValues;
+	TMLCompDataParseParentInfo* iSaxParentInfo;
+	TMLCompDataParseAttributeInfo* iSaxAttributeInfo;
+	};
+
+// this corresponds to the contents of "AttributeInfo" in the xml
+class TMLCompDataParseAttributeInfo : public TMLCompDataAttributeInfo, public MSaxLayoutHandler
+	{
+public:
+	TMLCompDataParseAttributeInfo(TMLCompDataLine* aLine);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxVariety(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxAttributeSet(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	TMLCompDataAttributeInfoSelector* iSaxAttributeInfoSelector;
+	int iSaxVariety;
+	};
+
+
+
+// this corresponds to a common parent component, and therefore does
+// not correspond directly to a structure in the xml, although in general
+// there is one per non-leaf component
+class TMLCompDataParseLayoutTable : public TMLCompDataTable, public MSaxLayoutHandler
+	{
+public:
+	TMLCompDataParseLayoutTable(TMLCompData* aTables);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+	};
+
+// this corresponds to a layout in the xml
+class TMLCompDataParseLayout : public TMLCompData, public MSaxLayoutHandler
+	{
+public:
+	static auto_ptr<TMLCompDataParseLayout> Parse(const string& aLayName);
+public: // from MSaxLayoutHandler
+	MSaxLayoutHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+	};
+
+
+class TLayoutSaxParser : private SAX::basic_DefaultHandler<std::string>
+	{
+private:
+	typedef stack<MSaxLayoutHandler*> TSaxHandlerStack;
+	typedef SAX::basic_ErrorHandler<std::string>::SAXParseExceptionT TException;
+
+public:
+	TLayoutSaxParser(MSaxLayoutHandler* aHandler);
+	void Parse(const std::string& aFileName);
+
+private: // from basic_DefaultHandler
+	void startElement(const std::string& namespaceURI, const std::string& localName, const std::string& qName, const SAX::basic_Attributes<std::string>& atts);
+	void endElement(const std::string& namespaceURI, const std::string& localName, const std::string& qName);
+
+	void warning(const TException& aException);
+	void error(const TException& aException);
+	void fatalError(const TException& aException);
+
+private:
+	TSaxHandlerStack iStack;	// stack content not owned
+	};
+
+
+#endif // MLCOMPDATAPARSE_H
+
+// End of File