--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/aknlayoutcompiler/inc/MLEqCompDataParse.h	Thu Dec 17 09:14:18 2009 +0200
@@ -0,0 +1,197 @@
+/*
+* Copyright (c) 2007 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 MLEQCOMPDATAPARSE_H
+#define MLEQCOMPDATAPARSE_H
+
+// disable "identifier was truncated to '255' characters in the browser information" warning
+#pragma warning (disable:4786)
+
+#include "LayoutCompilerErr.h"
+#include "MLEqCompData.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 MSaxLayoutEqHandler
+	{
+public:
+	typedef SAX::basic_Attributes<std::string> TAttribs;
+	virtual MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs) { return this; };
+	virtual void HandleSaxEnd(const std::string& aElement) { };
+	};
+
+
+
+class TMLEqCompDataParseFormula : public TMLEqCompDataFormula, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqCompDataParseFormula();
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+public:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxFormulaAttributes(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	string iSaxFormulaString;
+	};
+
+
+class TMLEqCompDataParseValuesOptionSet : public TMLEqCompDataValuesOptionSet, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqCompDataParseValuesOptionSet();
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+public:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxOptionSetNo(const std::string& aElement, const TAttribs& aAttribs);
+	MSaxLayoutEqHandler* HandleSaxFormula(const std::string& aElement, const TAttribs& aAttribs);
+public:
+	int OptionSetNo() const {return iSaxOptionSetNo;}
+private:
+	TMLEqCompDataParseFormula* iSaxFormula;
+	int iSaxFormulaNo;
+	int iSaxOptionSetNo;
+	};
+
+// this corresponds to a "param" in the xml
+class TMLEqCompDataParseValues : public TMLEqCompDataValues, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqCompDataParseValues(TMLEqCompDataLine* aLine);
+	static int ConvertZoomStr(const std::string& aValueStr);
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	MSaxLayoutEqHandler* HandleSaxOptionSet(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void ConvertValueStr(std::string& aValueStr);
+private:
+	TMLEqCompDataParseValuesOptionSet* iSaxOptionSet;
+	};
+
+
+// this corresponds to a "component" in the xml
+class TMLEqCompDataParseLine : public TMLEqCompDataLine, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqCompDataParseLine();
+	string ShortParamName(string& aName);
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	void HandleSaxEnd(const std::string& aElement);
+	void HandleSaxAttributes(const TAttribs& aAttribs);
+//	MSaxLayoutEqHandler* HandleSaxParent(const std::string& aElement, const TAttribs& aAttribs);
+	MSaxLayoutEqHandler* HandleSaxParam(const std::string& aElement, const TAttribs& aAttribs);
+//	MSaxLayoutEqHandler* HandleSaxAttributeInfo(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	TMLEqCompDataParseValues* iSaxValues;
+//	TMLEqCompDataParseParentInfo* iSaxParentInfo;
+//	TMLEqCompDataParseAttributeInfo* iSaxAttributeInfo;
+	};
+
+
+// This is the component element stored in the list xml. 
+class TMLEqListParseComponent : public TMLEqListComponent, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqListParseComponent();
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxEnd(const std::string& aElement);
+	};
+
+
+// This is the component element stored in the list xml. 
+class TMLEqParChildParseComponent : public TMLEqParChildComponent, public MSaxLayoutEqHandler
+	{
+public:
+	TMLEqParChildParseComponent();
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxEnd(const std::string& aElement);
+private:
+	void HandleSaxParent(const std::string& aElement, const TAttribs& aAttribs);
+	};
+
+// this corresponds to a layout in the xml
+class TMLEqCompDataParseLayout : public TMLEqCompData, public MSaxLayoutEqHandler
+	{
+public:
+	static auto_ptr<TMLEqCompDataParseLayout> Parse(const string& aListName, const string& aCompDataName, const string& aParChildName);
+public: // from MSaxLayoutEqHandler
+	MSaxLayoutEqHandler* HandleSax(const std::string& aElement, const TAttribs& aAttribs);
+	void HandleSaxEnd(const std::string& aElement);
+private:
+	MSaxLayoutEqHandler* HandleSaxComponent(const std::string& aElement, const TAttribs& aAttribs);
+private:
+	TMLEqCompDataParseLine* iSaxLine;
+	string iSaxLayoutType;
+	};
+
+
+class TEqLayoutSaxParser : private SAX::basic_DefaultHandler<std::string>
+	{
+private:
+	typedef stack<MSaxLayoutEqHandler*> TSaxHandlerStack;
+	typedef SAX::basic_ErrorHandler<std::string>::SAXParseExceptionT TException;
+
+public:
+	TEqLayoutSaxParser(MSaxLayoutEqHandler* 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 // MLEQCOMPDATAPARSE_H
+
+// End of File