2017-04-06 02:06:42 +03:00
|
|
|
/*
|
|
|
|
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
|
|
|
|
*
|
|
|
|
* 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
|
2017-05-26 21:34:16 +03:00
|
|
|
#include <QDebug>
|
|
|
|
#include <QSettings>
|
|
|
|
|
2017-05-07 17:15:38 +03:00
|
|
|
#include "RoomState.h"
|
2017-04-06 02:06:42 +03:00
|
|
|
|
2017-05-26 21:34:16 +03:00
|
|
|
namespace events = matrix::events;
|
|
|
|
|
|
|
|
void RoomState::resolveName()
|
2017-04-06 02:06:42 +03:00
|
|
|
{
|
2017-05-26 21:34:16 +03:00
|
|
|
name_ = "Empty Room";
|
|
|
|
userAvatar_.clear();
|
|
|
|
|
|
|
|
if (!name.content().name().isEmpty()) {
|
|
|
|
name_ = name.content().name().simplified();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!canonical_alias.content().alias().isEmpty()) {
|
|
|
|
name_ = canonical_alias.content().alias().simplified();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// FIXME: Doesn't follow the spec guidelines.
|
|
|
|
if (aliases.content().aliases().size() != 0) {
|
|
|
|
name_ = aliases.content().aliases()[0].simplified();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
QSettings settings;
|
|
|
|
auto user_id = settings.value("auth/user_id");
|
|
|
|
|
|
|
|
// TODO: Display names should be sorted alphabetically.
|
|
|
|
for (const auto membership : memberships) {
|
|
|
|
if (membership.stateKey() == user_id)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
if (membership.content().membershipState() == events::Membership::Join) {
|
|
|
|
userAvatar_ = membership.stateKey();
|
|
|
|
|
|
|
|
if (membership.content().displayName().isEmpty())
|
|
|
|
name_ = membership.stateKey();
|
|
|
|
else
|
|
|
|
name_ = membership.content().displayName();
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// TODO: pluralization
|
|
|
|
if (memberships.size() > 2)
|
|
|
|
name_ = QString("%1 and %2 others").arg(name_).arg(memberships.size());
|
|
|
|
}
|
|
|
|
|
|
|
|
void RoomState::resolveAvatar()
|
|
|
|
{
|
|
|
|
if (userAvatar_.isEmpty()) {
|
|
|
|
avatar_ = avatar.content().url();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (memberships.contains(userAvatar_)) {
|
|
|
|
avatar_ = memberships[userAvatar_].content().avatarUrl();
|
|
|
|
} else {
|
|
|
|
qWarning() << "Setting room avatar from unknown user id" << userAvatar_;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Should be used only after initial sync.
|
|
|
|
void RoomState::removeLeaveMemberships()
|
|
|
|
{
|
|
|
|
for (auto it = memberships.begin(); it != memberships.end();) {
|
|
|
|
if (it.value().content().membershipState() == events::Membership::Leave) {
|
|
|
|
it = memberships.erase(it);
|
|
|
|
} else {
|
|
|
|
++it;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void RoomState::update(const RoomState &state)
|
|
|
|
{
|
|
|
|
bool needsNameCalculation = false;
|
|
|
|
bool needsAvatarCalculation = false;
|
|
|
|
|
|
|
|
if (aliases.eventId() != state.aliases.eventId()) {
|
|
|
|
aliases = state.aliases;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (avatar.eventId() != state.avatar.eventId()) {
|
|
|
|
avatar = state.avatar;
|
|
|
|
needsAvatarCalculation = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (canonical_alias.eventId() != state.canonical_alias.eventId()) {
|
|
|
|
canonical_alias = state.canonical_alias;
|
|
|
|
needsNameCalculation = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (create.eventId() != state.create.eventId())
|
|
|
|
create = state.create;
|
|
|
|
if (history_visibility.eventId() != state.history_visibility.eventId())
|
|
|
|
history_visibility = state.history_visibility;
|
|
|
|
if (join_rules.eventId() != state.join_rules.eventId())
|
|
|
|
join_rules = state.join_rules;
|
|
|
|
|
|
|
|
if (name.eventId() != state.name.eventId()) {
|
|
|
|
name = state.name;
|
|
|
|
needsNameCalculation = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (power_levels.eventId() != state.power_levels.eventId())
|
|
|
|
power_levels = state.power_levels;
|
|
|
|
if (topic.eventId() != state.topic.eventId())
|
|
|
|
topic = state.topic;
|
|
|
|
|
|
|
|
for (auto it = state.memberships.constBegin(); it != state.memberships.constEnd(); ++it) {
|
|
|
|
auto membershipState = it.value().content().membershipState();
|
|
|
|
|
|
|
|
if (it.key() == userAvatar_) {
|
|
|
|
needsNameCalculation = true;
|
|
|
|
needsAvatarCalculation = true;
|
|
|
|
}
|
2017-04-06 02:06:42 +03:00
|
|
|
|
2017-05-26 21:34:16 +03:00
|
|
|
if (membershipState == events::Membership::Leave)
|
|
|
|
this->memberships.remove(it.key());
|
|
|
|
else
|
|
|
|
this->memberships.insert(it.key(), it.value());
|
|
|
|
}
|
2017-04-06 02:06:42 +03:00
|
|
|
|
2017-05-26 21:34:16 +03:00
|
|
|
if (needsNameCalculation)
|
|
|
|
resolveName();
|
2017-04-06 02:06:42 +03:00
|
|
|
|
2017-05-26 21:34:16 +03:00
|
|
|
if (needsAvatarCalculation)
|
|
|
|
resolveAvatar();
|
2017-05-07 17:15:38 +03:00
|
|
|
}
|