120 lines
3.1 KiB
C++
120 lines
3.1 KiB
C++
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ui_RoomList.h"
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#include <QDebug>
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#include <QJsonArray>
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#include <QLabel>
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#include "RoomInfoListItem.h"
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#include "RoomList.h"
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#include "Sync.h"
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RoomList::RoomList(QWidget *parent)
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: QWidget(parent)
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, ui(new Ui::RoomList)
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{
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ui->setupUi(this);
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}
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RoomList::~RoomList()
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{
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delete ui;
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}
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RoomInfo RoomList::extractRoomInfo(const State &room_state)
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{
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RoomInfo info;
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auto events = room_state.events();
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for (int i = 0; i < events.count(); i++) {
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if (events[i].type() == "m.room.name") {
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info.setName(events[i].content().value("name").toString());
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} else if (events[i].type() == "m.room.topic") {
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info.setTopic(events[i].content().value("topic").toString());
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} else if (events[i].type() == "m.room.avatar") {
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info.setAvatarUrl(QUrl(events[i].content().value("url").toString()));
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} else if (events[i].type() == "m.room.canonical_alias") {
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if (info.name().isEmpty())
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info.setName(events[i].content().value("alias").toString());
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}
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}
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return info;
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}
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void RoomList::setInitialRooms(const Rooms &rooms)
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{
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available_rooms_.clear();
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for (auto it = rooms.join().constBegin(); it != rooms.join().constEnd(); it++) {
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RoomInfo info = RoomList::extractRoomInfo(it.value().state());
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info.setId(it.key());
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if (info.name().isEmpty())
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continue;
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if (!info.avatarUrl().isEmpty())
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emit fetchRoomAvatar(info.id(), info.avatarUrl());
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RoomInfoListItem *room_item = new RoomInfoListItem(info, ui->scrollArea);
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connect(room_item,
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SIGNAL(clicked(const RoomInfo &)),
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this,
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SLOT(highlightSelectedRoom(const RoomInfo &)));
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available_rooms_.insert(it.key(), room_item);
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ui->scrollVerticalLayout->addWidget(room_item);
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}
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// TODO: Move this into its own function.
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auto first_room = available_rooms_.first();
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first_room->setPressedState(true);
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emit roomChanged(first_room->info());
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ui->scrollVerticalLayout->addStretch(1);
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}
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void RoomList::highlightSelectedRoom(const RoomInfo &info)
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{
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emit roomChanged(info);
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for (auto it = available_rooms_.constBegin(); it != available_rooms_.constEnd(); it++) {
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if (it.key() != info.id())
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it.value()->setPressedState(false);
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}
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}
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void RoomList::updateRoomAvatar(const QString &roomid, const QImage &avatar_image)
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{
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if (!available_rooms_.contains(roomid)) {
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qDebug() << "Avatar update on non existent room" << roomid;
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return;
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}
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auto list_item = available_rooms_.value(roomid);
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list_item->setAvatar(avatar_image);
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}
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void RoomList::appendRoom(QString name)
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{
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Q_UNUSED(name);
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}
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