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#include <utility>
/******************************************************************************
* Copyright (C) 2018 Kitsune Ral <kitsune-ral@users.sf.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include "event.h"
#include "eventcontent.h"
#include "converters.h"
namespace QMatrixClient
{
constexpr const char* FavouriteTag = "m.favourite";
constexpr const char* LowPriorityTag = "m.lowpriority";
struct TagRecord
{
using order_type = Omittable<float>;
order_type order;
TagRecord (order_type order = none) : order(order) { }
explicit TagRecord(const QJsonObject& jo)
{
// Parse a float both from JSON double and JSON string because
// libqmatrixclient previously used to use strings to store order.
const auto orderJv = jo.value("order"_ls);
if (orderJv.isDouble())
order = fromJson<float>(orderJv);
else if (orderJv.isString())
{
bool ok;
order = orderJv.toString().toFloat(&ok);
if (!ok)
order = none;
}
}
bool operator<(const TagRecord& other) const
{
// Per The Spec, rooms with no order should be after those with order
return !order.omitted() &&
(other.order.omitted() || order.value() < other.order.value());
}
};
inline QJsonValue toJson(const TagRecord& rec)
{
QJsonObject o;
addParam<IfNotEmpty>(o, QStringLiteral("order"), rec.order);
return o;
}
using TagsMap = QHash<QString, TagRecord>;
#define DEFINE_SIMPLE_EVENT(_Name, _TypeId, _ContentType, _ContentKey) \
class _Name : public Event \
{ \
public: \
using content_type = _ContentType; \
DEFINE_EVENT_TYPEID(_TypeId, _Name) \
explicit _Name(QJsonObject obj) \
: Event(typeId(), std::move(obj)) \
{ } \
explicit _Name(_ContentType content) \
: Event(typeId(), matrixTypeId(), \
QJsonObject { { QStringLiteral(#_ContentKey), \
toJson(std::move(content)) } }) \
{ } \
auto _ContentKey() const \
{ return fromJson<content_type>(contentJson()[#_ContentKey##_ls]); } \
}; \
REGISTER_EVENT_TYPE(_Name) \
// End of macro
DEFINE_SIMPLE_EVENT(TagEvent, "m.tag", TagsMap, tags)
DEFINE_SIMPLE_EVENT(ReadMarkerEvent, "m.fully_read", QString, event_id)
DEFINE_SIMPLE_EVENT(IgnoredUsersEvent, "m.ignored_user_list",
QSet<QString>, ignored_users)
DEFINE_EVENTTYPE_ALIAS(Tag, TagEvent)
DEFINE_EVENTTYPE_ALIAS(ReadMarker, ReadMarkerEvent)
}
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