baseqexception.h

#pragma once

#include "basetoqt.h"

class Exception : public std::exception  {
public:
    BASE_EXPORT Exception(const QString &s_,const QVariant &v1=QVariant(),const QVariant &v2=QVariant(),
                                            const QVariant &v3=QVariant(),const QVariant &v4=QVariant(),
                                            const QVariant &v5=QVariant(),const QVariant &v6=QVariant());
    BASE_EXPORT ~Exception() throw() { }
    BASE_EXPORT virtual const char *what() const throw() { return message_; }
    BASE_EXPORT void setMessage(const QString &s);
private:
    static const int maxExceptionMessageLength_ = 2048;
    char message_[maxExceptionMessageLength_];
};

class QuitException : public Exception {
public:
    BASE_EXPORT QuitException() : Exception("quit") { }
};

class InterruptException : public Exception {
public:
    BASE_EXPORT InterruptException(bool safe,const QString &state=QString()) 
        : Exception("Processing interrupted by user."), safe_(safe), state_(state) { }

    BASE_EXPORT bool    wasSafe() const { return safe_; }
    BASE_EXPORT QString state() const { return state_; }
private:
    bool    safe_;
    QString state_;
};

// EoF