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#ifndef PARSEMANAGER_H
#define PARSEMANAGER_H

#include <QObject>
#include <QList>
#include <QFuture>
#include <QStringList>
#include "cplusplus/CppDocument.h"
#include <QFile>

namespace CppTools{
    namespace Internal{
        class CppPreprocessor;
    }
}

namespace CPlusPlus {
    class TranslationUnit;
    class AST;
    class ClassSpecifierAST;
    class QPropertyDeclarationAST;
    class QDeclareFlagsDeclarationAST;
    class EnumSpecifierAST;
    class Function;
    class EnumeratorAST;

    class CLASSLISTITEM
    {
    public:
        CPlusPlus::TranslationUnit* trlUnit;
        ClassSpecifierAST* classspec;
    };
    class CLASSTREE
    {
    public:
        CLASSLISTITEM* highestlevelclass;
        QList<CLASSLISTITEM*> classlist;
    };
    class FUNCTIONITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        CPlusPlus::TranslationUnit* trlUnit;
        ClassSpecifierAST* classAst;
        QStringList classWichIsNotFound;
        CPlusPlus::Function* function;

        bool isEqualTo(FUNCTIONITEM* cpfct, bool ignoreName = true);
        FUNCTIONITEM()
        {
            highestlevelclass = 0;
            trlUnit = 0;
            classAst = 0;
            function = 0;
        }
    };
    class PROPERTYITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        QStringList classWichIsNotFound;
        QPropertyDeclarationAST *ast;
        CPlusPlus::TranslationUnit* trlUnit;
        bool readdefined;
        FUNCTIONITEM *readFct;
        bool writedefined;
        FUNCTIONITEM *writeFct;
        bool resetdefined;
        FUNCTIONITEM *resetFct;
        bool notifydefined;
        FUNCTIONITEM *notifyFct;
        bool foundalldefinedfct;

        bool isEqualTo(PROPERTYITEM* cpppt);
        PROPERTYITEM()
        {
            highestlevelclass = 0;
            ast = 0;
            trlUnit = 0;
            readdefined = false;
            readFct = 0;
            writedefined = false;
            writeFct = 0;
            resetdefined = false;
            resetFct = 0;
            notifydefined = false;
            notifyFct = 0;
            foundalldefinedfct = false;
        }
    };

    class QENUMITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        CPlusPlus::TranslationUnit* trlUnit;
        QStringList classWichIsNotFound;
        EnumeratorAST* ast;
        //an item in this list will be shown like:
        //EnumName.EnumItemName.Value
        //ConnectionState.disconnected.0
        QStringList values;
        bool foundallenums;

        bool isEqualTo(QENUMITEM *cpenum);
        QENUMITEM()
        {
            highestlevelclass = 0;
            trlUnit = 0;
            ast = 0;
            values.clear();
            foundallenums = true;
        }
    };

    class ENUMITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        CPlusPlus::TranslationUnit* trlUnit;
        QStringList classWichIsNotFound;
        EnumSpecifierAST* ast;

        ENUMITEM()
        {
            highestlevelclass = 0;
            trlUnit = 0;
            ast = 0;
        }
    };

    class QFLAGITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        CPlusPlus::TranslationUnit* trlUnit;
        QStringList classWichIsNotFound;
        EnumeratorAST* ast;
        QStringList enumvalues;
        bool foundallenums;

        bool isEqualTo(QFLAGITEM *cpflag);
        QFLAGITEM()
        {
            highestlevelclass = 0;
            trlUnit = 0;
            ast = 0;
            enumvalues.clear();
            foundallenums = true;
        }
    };

    class QDECLAREFLAGSITEM
    {
    public:
        const CLASSLISTITEM* highestlevelclass;
        CPlusPlus::TranslationUnit* trlUnit;
        QStringList classWichIsNotFound;
        QDeclareFlagsDeclarationAST* ast;

        QDECLAREFLAGSITEM()
        {
            highestlevelclass = 0;
            trlUnit = 0;
            ast = 0;
        }
    };

    static QFile* m_resultFile = 0;
    class ParseManager : public QObject
    {
        Q_OBJECT
    public:
        ParseManager();
        virtual ~ParseManager();
        void setIncludePath(const QStringList &includePath);
        void parse(const QStringList &sourceFiles);
        bool checkAllMetadatas(ParseManager* pInterfaceParserManager, QString resultfile);
        CppTools::Internal::CppPreprocessor *getPreProcessor() { return pCppPreprocessor; }
        QList<CLASSTREE*> CreateClassLists(bool isInterfaceHeader);
        QStringList getErrorMsg() { return m_errormsgs; }

    private:
        void parse(CppTools::Internal::CppPreprocessor *preproc, const QStringList &files);
        void Trace(QString value);
        inline QString getTraceFuntionString(const FUNCTIONITEM* fctitem, const QString& classname);
        void getBaseClasses(const CLASSLISTITEM* pclass
                , QList<CLASSLISTITEM*> &baseclasslist
                , const QList<CLASSLISTITEM*> &allclasslist
                , int level
                , bool isInterfaceHeader);
        void getElements(QList<FUNCTIONITEM*> &functionlist
            , QList<PROPERTYITEM*> &propertylist
            , QList<QENUMITEM*> &qenumlist
            , QList<ENUMITEM*> &enumlist
            , QList<QFLAGITEM*> &qflaglist
            , QList<QDECLAREFLAGSITEM*> &qdeclareflaglist
            , const QList<CLASSLISTITEM*> classitems
            , const CLASSLISTITEM* highestlevelclass);

        //<--- for Metadata functions checks
        QList<FUNCTIONITEM*> checkMetadataFunctions(const QList<QList<FUNCTIONITEM*> > &classfctlist, const QList<QList<FUNCTIONITEM*> > &iclassfctlist);
        bool isMetaObjFunction(FUNCTIONITEM* fct);
        QList<FUNCTIONITEM*> containsAllMetadataFunction(const QList<FUNCTIONITEM*> &classfctlist, const QList<FUNCTIONITEM*> &iclassfctlist);
        QStringList getErrorMessage(FUNCTIONITEM* fct);
        //--->

        //<--- for Q_PROPERTY functions checks
        QList<PROPERTYITEM*> checkMetadataProperties(const QList<QList<PROPERTYITEM*> > &classproplist
            , const QList<QList<FUNCTIONITEM*> > &classfctlist
            , const QList<QList<PROPERTYITEM*> > &iclassproplist
            , const QList<QList<FUNCTIONITEM*> > &iclassfctlist);
        void assignPropertyFunctions(PROPERTYITEM* prop, const QList<QList<FUNCTIONITEM*> > &fctlookuplist);
        QList<PROPERTYITEM*> containsAllPropertyFunction(const QList<PROPERTYITEM*> &classproplist, const QList<PROPERTYITEM*> &iclassproplist);
        QStringList getErrorMessage(PROPERTYITEM* ppt);
        //--->

        //<--- for Q_ENUMS checks
        QList<QENUMITEM*> checkMetadataEnums(const QList<QList<QENUMITEM*> > &classqenumlist
            , const QList<QList<ENUMITEM*> > &classenumlist
            , const QList<QList<QENUMITEM*> > &iclassqenumlist
            , const QList<QList<ENUMITEM*> > &iclassenumlist);
        QStringList getEnumValueStringList(ENUMITEM *penum, QString mappedenumname = "");
        void assignEnumValues(QENUMITEM* qenum, const QList<QList<ENUMITEM*> > &enumlookuplist);
        QList<QENUMITEM*> containsAllEnums(const QList<QENUMITEM*> &classqenumlist, const QList<QENUMITEM*> &iclassqenumlist);
        QStringList getErrorMessage(QENUMITEM* qenum);
        //--->

        //<--- for QFlags checks --->
        QList<QFLAGITEM*> checkMetadataFlags(const QList<QList<QFLAGITEM*> > &classqflaglist
            , const QList<QList<QDECLAREFLAGSITEM*> > &classqdeclareflaglist
            , const QList<QList<ENUMITEM*> > &classenumlist
            , const QList<QList<QFLAGITEM*> > &iclassqflaglist
            , const QList<QList<QDECLAREFLAGSITEM*> > &iclassqdeclareflaglist
            , const QList<QList<ENUMITEM*> > &iclassenumlist);
        void assignFlagValues(QFLAGITEM* qflags, const QList<QList<QDECLAREFLAGSITEM*> > &qdeclareflagslookuplist, const QList<QList<ENUMITEM*> > &enumlookuplist);
        QList<QFLAGITEM*> containsAllFlags(const QList<QFLAGITEM*> &classqflaglist, const QList<QFLAGITEM*> &iclassqflaglist);
        QStringList getErrorMessage(QFLAGITEM* pfg);
        //--->

    private:
        // cache
        QStringList m_includePaths;
        QStringList m_frameworkPaths;
        QByteArray m_definedMacros;
        CppTools::Internal::CppPreprocessor* pCppPreprocessor;
        QString m_strHeaderFile;
        QStringList m_errormsgs;
    };
}
#endif // PARSEMANAGER_H