tdesktop/Telegram/SourceFiles/data/data_chat.cpp

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "data/data_chat.h"
#include "observer_peer.h"
namespace {
using UpdateFlag = Notify::PeerUpdate::Flag;
} // namespace
ChatData::ChatData(not_null<Data::Session*> owner, PeerId id)
: PeerData(owner, id)
, inputChat(MTP_int(bareId())) {
}
void ChatData::setPhoto(const MTPChatPhoto &photo) {
setPhoto(userpicPhotoId(), photo);
}
void ChatData::setPhoto(PhotoId photoId, const MTPChatPhoto &photo) {
if (photo.type() == mtpc_chatPhoto) {
const auto &data = photo.c_chatPhoto();
updateUserpic(photoId, data.vphoto_small);
} else {
clearUserpic();
}
}
bool ChatData::canEditInformation() const {
// #TODO groups
return !isDeactivated()
/*&& ((adminRights() & AdminRight::f_change_info) || amCreator())*/;
}
void ChatData::setName(const QString &newName) {
updateNameDelayed(newName.isEmpty() ? name : newName, QString(), QString());
}
void ChatData::invalidateParticipants() {
// #TODO groups
auto wasCanEdit = canEditInformation();
participants.clear();
admins.clear();
//removeFlags(MTPDchat::Flag::f_admin);
invitedByMe.clear();
botStatus = 0;
if (wasCanEdit != canEditInformation()) {
Notify::peerUpdatedDelayed(this, Notify::PeerUpdate::Flag::ChatCanEdit);
}
Notify::peerUpdatedDelayed(this, Notify::PeerUpdate::Flag::MembersChanged | Notify::PeerUpdate::Flag::AdminsChanged);
}
void ChatData::setInviteLink(const QString &newInviteLink) {
if (newInviteLink != _inviteLink) {
_inviteLink = newInviteLink;
Notify::peerUpdatedDelayed(this, UpdateFlag::InviteLinkChanged);
}
}