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jami-client-qt/src/smartlistmodel.h
Mingrui Zhang 9ef94561a5 lrc: avoid excessive copying of conversation info objects
1. Container View api
2. use optional conversation info ref api

Change-Id: I38aa57edc1fbf304ea0ef95d48000e0495c409ee
2021-01-07 14:09:31 -05:00

112 lines
3.7 KiB
C++

/*
* Copyright (C) 2017-2020 by Savoir-faire Linux
* Author: Anthony Léonard <anthony.leonard@savoirfairelinux.com>
* Author: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
* Author: Mingrui Zhang <mingrui.zhang@savoirfairelinux.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 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 <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "api/account.h"
#include "api/contact.h"
#include "api/conversation.h"
#include "api/conversationmodel.h"
#include "api/contactmodel.h"
#include <QAbstractItemModel>
using namespace lrc::api;
class SmartListModel : public QAbstractListModel
{
Q_OBJECT
public:
using AccountInfo = lrc::api::account::Info;
using ConversationInfo = lrc::api::conversation::Info;
using ContactInfo = lrc::api::contact::Info;
enum class Type { CONVERSATION, CONFERENCE, TRANSFER, COUNT__ };
enum Role {
DisplayName = Qt::UserRole + 1,
DisplayID,
Presence,
URI,
UnreadMessagesCount,
LastInteractionDate,
LastInteraction,
LastInteractionType,
ContactType,
UID,
ContextMenuOpen,
InCall,
IsAudioOnly,
CallStackViewShouldShow,
CallState,
SectionName,
AccountId,
PictureUid,
Draft
};
Q_ENUM(Role)
explicit SmartListModel(QObject* parent = 0,
SmartListModel::Type listModelType = Type::CONVERSATION);
~SmartListModel();
/*
* QAbstractListModel.
*/
int rowCount(const QModelIndex& parent = QModelIndex()) const override;
int columnCount(const QModelIndex& parent) const override;
QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
QHash<int, QByteArray> roleNames() const override;
QModelIndex index(int row,
int column = 0,
const QModelIndex& parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex& child) const override;
Qt::ItemFlags flags(const QModelIndex& index) const override;
Q_INVOKABLE void setConferenceableFilter(const QString& filter = {});
Q_INVOKABLE void toggleSection(const QString& section);
Q_INVOKABLE int currentUidSmartListModelIndex();
Q_INVOKABLE void fillConversationsList();
/*
* This function is to update contact avatar uuid for current account when there's an contact
* avatar changed.
*/
Q_INVOKABLE void updateContactAvatarUid(const QString& contactUri);
private:
QVariant getConversationItemData(const ConversationInfo& item,
const AccountInfo& accountInfo,
int role) const;
/*
* Give a uuid for each contact avatar for current account and it will serve PictureUid role
*/
void fillContactAvatarUidMap(const ContactModel::ContactInfoMap& contacts);
/*
* List sectioning.
*/
Type listModelType_;
QMap<QString, bool> sectionState_;
QMap<ConferenceableItem, ConferenceableValue> conferenceables_;
QMap<QString, QString> contactAvatarUidMap_;
ConversationModel::ConversationQueueProxy conversations_;
};