/***************************************************************************
- * Copyright (C) 2005-2015 by the Quassel Project *
+ * Copyright (C) 2005-2018 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
-#ifndef TYPES_H_
-#define TYPES_H_
+#pragma once
+#include <type_traits>
+
+#include <QDataStream>
#include <QDebug>
+#include <QHostAddress>
#include <QString>
-#include <QVariant>
-#include <QDataStream>
#include <QTextStream>
-#include <QHostAddress>
-#include <QDataStream>
+#include <QVariant>
class SignedId
{
inline qint32 toInt() const { return id; }
inline bool isValid() const { return id > 0; }
- inline bool operator==(const SignedId &other) const { return id == other.id; }
- inline bool operator!=(const SignedId &other) const { return id != other.id; }
- inline bool operator<(const SignedId &other) const { return id < other.id; }
- inline bool operator<=(const SignedId &other) const { return id <= other.id; }
- inline bool operator>(const SignedId &other) const { return id > other.id; }
- inline bool operator>=(const SignedId &other) const { return id >= other.id; }
+ inline bool operator==(const SignedId& other) const { return id == other.id; }
+ inline bool operator!=(const SignedId& other) const { return id != other.id; }
+ inline bool operator<(const SignedId& other) const { return id < other.id; }
+ inline bool operator<=(const SignedId& other) const { return id <= other.id; }
+ inline bool operator>(const SignedId& other) const { return id > other.id; }
+ inline bool operator>=(const SignedId& other) const { return id >= other.id; }
inline bool operator==(int i) const { return id == i; }
inline bool operator!=(int i) const { return id != i; }
inline bool operator<(int i) const { return id < i; }
inline bool operator>(int i) const { return id > i; }
inline bool operator<=(int i) const { return id <= i; }
- inline SignedId operator++(int) { id++; return *this; }
- //inline operator int() const { return toInt(); } // no automatic conversion!
+ inline SignedId operator++(int)
+ {
+ id++;
+ return *this;
+ }
+ // inline operator int() const { return toInt(); } // no automatic conversion!
- friend QDataStream &operator>>(QDataStream &in, SignedId &signedId);
+ friend QDataStream& operator>>(QDataStream& in, SignedId& signedId);
};
+inline QDataStream& operator<<(QDataStream& out, const SignedId& signedId)
+{
+ out << signedId.toInt();
+ return out;
+}
+inline QDataStream& operator>>(QDataStream& in, SignedId& signedId)
+{
+ in >> signedId.id;
+ return in;
+}
+inline QTextStream& operator<<(QTextStream& out, const SignedId& signedId)
+{
+ out << QString::number(signedId.toInt());
+ return out;
+}
+inline QDebug operator<<(QDebug dbg, const SignedId& signedId)
+{
+ dbg.space() << signedId.toInt();
+ return dbg;
+}
+inline uint qHash(const SignedId& id)
+{
+ return qHash(id.toInt());
+}
+
+class SignedId64
+{
+protected:
+ qint64 id;
+
+public:
+ inline SignedId64(qint64 _id = 0) { id = _id; }
+ inline qint64 toQint64() const { return id; }
+ inline bool isValid() const { return id > 0; }
+
+ inline bool operator==(const SignedId64& other) const { return id == other.id; }
+ inline bool operator!=(const SignedId64& other) const { return id != other.id; }
+ inline bool operator<(const SignedId64& other) const { return id < other.id; }
+ inline bool operator<=(const SignedId64& other) const { return id <= other.id; }
+ inline bool operator>(const SignedId64& other) const { return id > other.id; }
+ inline bool operator>=(const SignedId64& other) const { return id >= other.id; }
+ inline bool operator==(qint64 i) const { return id == i; }
+ inline bool operator!=(qint64 i) const { return id != i; }
+ inline bool operator<(qint64 i) const { return id < i; }
+ inline bool operator>(qint64 i) const { return id > i; }
+ inline bool operator<=(qint64 i) const { return id <= i; }
+
+ inline SignedId64 operator++(int)
+ {
+ id++;
+ return *this;
+ }
+ // inline operator int() const { return toQint64(); } // no automatic conversion!
+
+ friend QDataStream& operator>>(QDataStream& in, SignedId64& signedId);
+};
-inline QDataStream &operator<<(QDataStream &out, const SignedId &signedId) { out << signedId.toInt(); return out; }
-inline QDataStream &operator>>(QDataStream &in, SignedId &signedId) { in >> signedId.id; return in; }
-inline QTextStream &operator<<(QTextStream &out, const SignedId &signedId) { out << QString::number(signedId.toInt()); return out; }
-inline QDebug operator<<(QDebug dbg, const SignedId &signedId) { dbg.space() << signedId.toInt(); return dbg; }
-inline uint qHash(const SignedId &id) { return qHash(id.toInt()); }
+QDataStream& operator<<(QDataStream& out, const SignedId64& signedId);
+QDataStream& operator>>(QDataStream& in, SignedId64& signedId);
+inline QTextStream& operator<<(QTextStream& out, const SignedId64& signedId)
+{
+ out << QString::number(signedId.toQint64());
+ return out;
+}
+inline QDebug operator<<(QDebug dbg, const SignedId64& signedId)
+{
+ dbg.space() << signedId.toQint64();
+ return dbg;
+}
+inline uint qHash(const SignedId64& id)
+{
+ return qHash(id.toQint64());
+}
-struct UserId : public SignedId {
- inline UserId(int _id = 0) : SignedId(_id) {}
- //inline operator QVariant() const { return QVariant::fromValue<UserId>(*this); } // no automatic conversion!
+struct UserId : public SignedId
+{
+ inline UserId(int _id = 0)
+ : SignedId(_id)
+ {}
+ // inline operator QVariant() const { return QVariant::fromValue<UserId>(*this); } // no automatic conversion!
};
-struct MsgId : public SignedId {
- inline MsgId(int _id = 0) : SignedId(_id) {}
- //inline operator QVariant() const { return QVariant::fromValue<MsgId>(*this); }
+struct MsgId : public SignedId64
+{
+ inline MsgId(qint64 _id = 0)
+ : SignedId64(_id)
+ {}
+ // inline operator QVariant() const { return QVariant::fromValue<MsgId>(*this); }
};
-struct BufferId : public SignedId {
- inline BufferId(int _id = 0) : SignedId(_id) {}
- //inline operator QVariant() const { return QVariant::fromValue<BufferId>(*this); }
+struct BufferId : public SignedId
+{
+ inline BufferId(int _id = 0)
+ : SignedId(_id)
+ {}
+ // inline operator QVariant() const { return QVariant::fromValue<BufferId>(*this); }
};
-struct NetworkId : public SignedId {
- inline NetworkId(int _id = 0) : SignedId(_id) {}
- //inline operator QVariant() const { return QVariant::fromValue<NetworkId>(*this); }
+struct NetworkId : public SignedId
+{
+ inline NetworkId(int _id = 0)
+ : SignedId(_id)
+ {}
+ // inline operator QVariant() const { return QVariant::fromValue<NetworkId>(*this); }
};
-struct IdentityId : public SignedId {
- inline IdentityId(int _id = 0) : SignedId(_id) {}
- //inline operator QVariant() const { return QVariant::fromValue<IdentityId>(*this); }
+struct IdentityId : public SignedId
+{
+ inline IdentityId(int _id = 0)
+ : SignedId(_id)
+ {}
+ // inline operator QVariant() const { return QVariant::fromValue<IdentityId>(*this); }
};
-struct AccountId : public SignedId {
- inline AccountId(int _id = 0) : SignedId(_id) {}
+struct AccountId : public SignedId
+{
+ inline AccountId(int _id = 0)
+ : SignedId(_id)
+ {}
};
Q_DECLARE_METATYPE(UserId)
Q_DECLARE_METATYPE(QHostAddress)
// a few typedefs
-typedef QList<MsgId> MsgIdList;
-typedef QList<BufferId> BufferIdList;
+using MsgIdList = QList<MsgId>;
+using BufferIdList = QList<BufferId>;
+
+/**
+ * Catch-all stream serialization operator for enum types.
+ *
+ * @param[in,out] out Stream to serialize to
+ * @param[in] value Value to serialize
+ * @returns A reference to the stream
+ */
+template<typename T, typename = typename std::enable_if<std::is_enum<T>::value>::type>
+QDataStream& operator<<(QDataStream& out, T value)
+{
+ out << static_cast<typename std::underlying_type<T>::type>(value);
+ return out;
+}
+
+/**
+ * Catch-all stream serialization operator for enum types.
+ *
+ * @param[in,out] in Stream to deserialize from
+ * @param[out] value Value to deserialize into
+ * @returns A reference to the stream
+ */
+template<typename T, typename = typename std::enable_if<std::is_enum<T>::value>::type>
+QDataStream& operator>>(QDataStream& in, T& value)
+{
+ typename std::underlying_type<T>::type v;
+ in >> v;
+ value = static_cast<T>(v);
+ return in;
+}
+
+// STL-compliant hash functor for Qt types
+template<typename T>
+struct Hash
+{
+ uint operator()(const T& t) const
+ {
+ return qHash(t);
+ }
+};
-//! Base class for exceptions.
-struct Exception {
- Exception(QString msg = "Unknown Exception") : _msg(msg) {}
- virtual ~Exception() {} // make gcc happy
- virtual inline QString msg() { return _msg; }
+// Exceptions
-protected:
- QString _msg;
-};
+/**
+ * Thrown during initialization to enforce exiting the application before the event loop is started
+ */
+struct ExitException
+{
+ int exitCode;
+ QString errorString;
-#endif
+ ExitException(int code = EXIT_FAILURE, QString error = {})
+ : exitCode(code)
+ , errorString(std::move(error))
+ {}
+};
projects / quassel.git / blobdiff