qBittorrent/src/gui/log/logmodel.h

114 lines
3.3 KiB
C++

/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2020 Prince Gupta <jagannatharjun11@gmail.com>
* Copyright (C) 2019 sledgehammer999 <hammered999@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
#pragma once
#include <boost/circular_buffer.hpp>
#include <QAbstractListModel>
#include <QColor>
#include <QHash>
#include "base/logger.h"
class BaseLogModel : public QAbstractListModel
{
Q_DISABLE_COPY_MOVE(BaseLogModel)
public:
enum MessageTypeRole
{
TimeRole = Qt::UserRole,
MessageRole,
TimeForegroundRole,
MessageForegroundRole,
TypeRole
};
explicit BaseLogModel(QObject *parent = nullptr);
int rowCount(const QModelIndex &parent = {}) const override;
int columnCount(const QModelIndex &parent = {}) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
void reset();
protected:
class Message
{
public:
Message(const QString &time, const QString &message, const QColor &foreground, Log::MsgType type);
QVariant time() const;
QVariant message() const;
QVariant foreground() const;
QVariant type() const;
private:
QVariant m_time;
QVariant m_message;
QVariant m_foreground;
QVariant m_type;
};
void addNewMessage(const Message &message);
private:
boost::circular_buffer_space_optimized<Message> m_messages;
const QColor m_timeForeground;
};
class LogMessageModel : public BaseLogModel
{
Q_OBJECT
Q_DISABLE_COPY_MOVE(LogMessageModel)
public:
explicit LogMessageModel(QObject *parent = nullptr);
private slots:
void handleNewMessage(const Log::Msg &message);
private:
const QHash<int, QColor> m_foregroundForMessageTypes;
};
class LogPeerModel : public BaseLogModel
{
Q_OBJECT
Q_DISABLE_COPY_MOVE(LogPeerModel)
public:
explicit LogPeerModel(QObject *parent = nullptr);
private slots:
void handleNewMessage(const Log::Peer &peer);
private:
const QColor m_bannedPeerForeground;
};