--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/sisutils/inc/pkgfileparser.h	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,208 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 __PKGFILEPARSER_H__
+#define __PKGFILEPARSER_H__
+
+#ifdef WIN32
+#include <windows.h>
+#endif
+
+#include <iostream>
+
+#include <sstream>
+#include <string>
+#include <list>
+#include <map>
+#undef _L
+
+#include "pkglanguage.h"
+
+int CompareTwoString(wchar_t const * string ,wchar_t const * option);
+int CompareNString(wchar_t const * string ,wchar_t const * option, int len);
+
+
+typedef class PkgParser PKGPARSER, *PPKGPARSER;
+
+//Data structures for pkg file parsing
+#define EOF_TOKEN			0
+#define NUMERIC_TOKEN		1
+#define ALPHA_TOKEN			2
+#define QUOTED_STRING_TOKEN	3
+#define AND_TOKEN			4
+#define OR_TOKEN			5
+#define NOT_TOKEN			6
+#define EXISTS_TOKEN		7
+#define DEVCAP_TOKEN		8
+#define APPCAP_TOKEN		9
+#define GE_TOKEN			10
+#define LE_TOKEN			11
+#define NE_TOKEN			12
+#define IF_TOKEN			13
+#define ELSEIF_TOKEN		14
+#define ELSE_TOKEN			15
+#define ENDIF_TOKEN			16
+#define TYPE_TOKEN			17
+#define KEY_TOKEN			18
+#define LAST_TOKEN			18
+
+#define MAX_STRING 255
+
+typedef union _tag_VARIANTVAL
+{
+	long dwNumber;					// numeric value, e.g. 100
+	wchar_t pszString[MAX_STRING];	// string value, e.g. "crystal"
+}VARIANTVAL;
+
+//Data structures to store the pkg file contents
+/**
+Supported package body statements
+*/
+typedef enum cmd_type {IF, ELSEIF, ELSE, ENDIF, INSTALLFILE, PACKAGE} CMD_TYPE;
+
+/**
+Structure to store the language details
+*/
+typedef struct _tag_LangList
+{
+	String langName;  // Language Name
+	unsigned long langCode; // Language code
+	unsigned long dialectCode; // Dialect code
+}LANG_LIST, *PLANG_LIST;
+
+/**
+Structure to store the package file header details
+*/
+typedef struct _tag_Pkgheader
+{
+	std::list<String> pkgNameList;
+	unsigned long pkgUid;
+	int vMajor;
+	int vMinor;
+	int vBuild;
+	String pkgType;
+}PKG_HEADER, *PPKG_HEADER;
+
+/**
+Structure to store the installable file list
+*/
+typedef struct _tag_InstallFileList
+{
+	int langDepFlg;
+	int pkgFlg;
+	std::list<String> srcFiles;
+	String destFile;
+}INSTALLFILE_LIST, *PINSTALLFILE_LIST;
+
+/**
+Structure to store the package body details
+*/
+typedef struct _tag_CmdBlock
+{
+	CMD_TYPE cmdType; // Command type
+	String cmdExpression; // Expression
+	PINSTALLFILE_LIST iInstallFileList; // Installable file details
+}CMD_BLOCK, *PCMD_BLOCK;
+
+typedef std::list<PLANG_LIST> LANGUAGE_LIST;
+typedef std::list<String> SISFILE_LIST, FILE_LIST;
+typedef std::list<PCMD_BLOCK> CMDBLOCK_LIST;
+
+/** 
+class PkgParser
+	Parses the package file generated by DUMPSIS tool
+
+@internalComponent
+@released
+*/
+class PkgParser
+{
+public:
+	PkgParser(String aFile);
+	~PkgParser();
+
+	void ParsePkgFile();
+	void GetEmbeddedSisList(SISFILE_LIST& embedSisList);
+	void GetInstallOptions(FILE_LIST& aOptions);
+	void GetLanguageList(LANGUAGE_LIST& langList);
+	void GetHeader(PKG_HEADER& pkgHeader);
+	void GetCommandList(CMDBLOCK_LIST& cmdList);
+	String GetPkgFileName()
+	{
+		return iPkgFile;
+	}
+
+private:
+	int OpenFile();
+	void DeleteAll();
+
+	FILE * iPkgHandle;
+
+	LANGUAGE_LIST iLangList;
+	PKG_HEADER iPkgHeader;
+	SISFILE_LIST iEmbedSisFiles;
+	FILE_LIST iInstallOptions;
+	CMDBLOCK_LIST iPkgBlock;
+
+	String iPkgFile;
+
+	//Parser Methods
+	void AddLanguage(String aLang, unsigned long aCode, unsigned long aDialect);
+	void GetNextChar();
+	void GetNextToken();
+	bool GetStringToken();
+	unsigned short ParseEscapeChars();
+	void GetAlphaNumericToken();
+	bool IsNumericToken();
+	void GetNumericToken();
+	void ParseEmbeddedBlockL ();
+	void ParseCommentL();
+	void ExpectToken(int aToken);
+	void ParseHeaderL();
+	void ParseLanguagesL();
+	void ParseFileL();
+	void ParsePackageL();
+	void ParseIfBlockL();
+	void ParseLogicalOp(String& aExpression);
+	void ParseRelation(String& aExpression);
+	void ParseUnary(String& aExpression);
+	void ParseFactor(String& aExpression);
+	void ParseOptionsBlockL();
+	void ParsePropertyL();
+	void ParseVendorNameL();
+	void ParseLogoL();
+	void ParseDependencyL();
+	void ParseVersion();
+	void ParseVendorUniqueNameL();
+	void ParseTargetDeviceL();
+
+	//Parser Attributes
+	wchar_t m_pkgChar;
+	int m_token;
+	VARIANTVAL m_tokenValue;
+	int m_nLineNo;
+
+	void ParserError(char* msg);
+
+	friend String wstring2string (const std::wstring& aWide);
+	friend std::wstring string2wstring (const String& aNarrow);
+    friend int CompareTwoString(wchar_t const * string ,wchar_t const * option);
+    friend int CompareNString(wchar_t const * string ,wchar_t const * option, int len);
+};
+
+#endif //__PKGFILEPARSER_H__