squawk/ui/squawk.cpp

478 lines
17 KiB
C++

/*
* Squawk messenger.
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* 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/>.
*/
#include "squawk.h"
#include "ui_squawk.h"
#include <QDebug>
#include <QIcon>
Squawk::Squawk(QWidget *parent) :
QMainWindow(parent),
m_ui(new Ui::Squawk),
accounts(0),
rosterModel(),
conversations(),
contextMenu(new QMenu()),
dbus("org.freedesktop.Notifications", "/org/freedesktop/Notifications", "org.freedesktop.Notifications", QDBusConnection::sessionBus())
{
m_ui->setupUi(this);
m_ui->roster->setModel(&rosterModel);
m_ui->roster->setContextMenuPolicy(Qt::CustomContextMenu);
for (unsigned int i = Shared::availabilityLowest; i < Shared::availabilityHighest + 1; ++i) {
Shared::Availability av = static_cast<Shared::Availability>(i);
m_ui->comboBox->addItem(Shared::availabilityIcon(av), Shared::availabilityNames[av]);
}
m_ui->comboBox->setCurrentIndex(Shared::offline);
connect(m_ui->actionAccounts, SIGNAL(triggered()), this, SLOT(onAccounts()));
connect(m_ui->actionAddContact, SIGNAL(triggered()), this, SLOT(onNewContact()));
connect(m_ui->comboBox, SIGNAL(activated(int)), this, SLOT(onComboboxActivated(int)));
connect(m_ui->roster, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(onRosterItemDoubleClicked(const QModelIndex&)));
connect(m_ui->roster, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(onRosterContextMenu(const QPoint&)));
connect(rosterModel.accountsModel, SIGNAL(sizeChanged(unsigned int)), this, SLOT(onAccountsSizeChanged(unsigned int)));
//m_ui->mainToolBar->addWidget(m_ui->comboBox);
}
Squawk::~Squawk() {
delete contextMenu;
}
void Squawk::onAccounts()
{
if (accounts == 0) {
accounts = new Accounts(rosterModel.accountsModel, this);
accounts->setAttribute(Qt::WA_DeleteOnClose);
connect(accounts, SIGNAL(destroyed(QObject*)), this, SLOT(onAccountsClosed(QObject*)));
connect(accounts, SIGNAL(newAccount(const QMap<QString, QVariant>&)), this, SIGNAL(newAccountRequest(const QMap<QString, QVariant>&)));
connect(accounts, SIGNAL(changeAccount(const QString&, const QMap<QString, QVariant>&)), this, SIGNAL(modifyAccountRequest(const QString&, const QMap<QString, QVariant>&)));
connect(accounts, SIGNAL(connectAccount(const QString&)), this, SIGNAL(connectAccount(const QString&)));
connect(accounts, SIGNAL(disconnectAccount(const QString&)), this, SIGNAL(disconnectAccount(const QString&)));
connect(accounts, SIGNAL(removeAccount(const QString&)), this, SIGNAL(removeAccountRequest(const QString&)));
accounts->show();
} else {
accounts->show();
accounts->raise();
accounts->activateWindow();
}
}
void Squawk::onAccountsSizeChanged(unsigned int size)
{
if (size > 0) {
m_ui->actionAddContact->setEnabled(true);
} else {
m_ui->actionAddContact->setEnabled(false);
}
}
void Squawk::onNewContact()
{
NewContact* nc = new NewContact(rosterModel.accountsModel, this);
connect(nc, SIGNAL(accepted()), this, SLOT(onNewContactAccepted()));
connect(nc, SIGNAL(rejected()), nc, SLOT(deleteLater()));
nc->exec();
}
void Squawk::onNewContactAccepted()
{
NewContact* nc = static_cast<NewContact*>(sender());
NewContact::Data value = nc->value();
emit addContactRequest(value.account, value.jid, value.name, value.groups);
nc->deleteLater();
}
void Squawk::closeEvent(QCloseEvent* event)
{
if (accounts != 0) {
accounts->close();
}
for (Conversations::const_iterator itr = conversations.begin(), end = conversations.end(); itr != end; ++itr) {
disconnect(itr->second, SIGNAL(destroyed(QObject*)), this, SLOT(onConversationClosed(QObject*)));
itr->second->close();
}
conversations.clear();
QMainWindow::closeEvent(event);
}
void Squawk::onAccountsClosed(QObject* parent)
{
accounts = 0;
}
void Squawk::newAccount(const QMap<QString, QVariant>& account)
{
rosterModel.addAccount(account);
}
void Squawk::onComboboxActivated(int index)
{
if (index != Shared::offline) {
int size = rosterModel.accountsModel->rowCount(QModelIndex());
if (size > 0) {
emit changeState(index);
for (int i = 0; i < size; ++i) {
Models::Account* acc = rosterModel.accountsModel->getAccount(i);
if (acc->getState() == Shared::disconnected) {
emit connectAccount(acc->getName());
}
}
} else {
m_ui->comboBox->setCurrentIndex(Shared::offline);
}
} else {
emit changeState(index);
int size = rosterModel.accountsModel->rowCount(QModelIndex());
for (int i = 0; i != size; ++i) {
Models::Account* acc = rosterModel.accountsModel->getAccount(i);
if (acc->getState() != Shared::disconnected) {
emit disconnectAccount(acc->getName());
}
}
}
}
void Squawk::changeAccount(const QString& account, const QMap<QString, QVariant>& data)
{
for (QMap<QString, QVariant>::const_iterator itr = data.begin(), end = data.end(); itr != end; ++itr) {
QString attr = itr.key();
rosterModel.updateAccount(account, attr, *itr);
}
}
void Squawk::addContact(const QString& account, const QString& jid, const QString& group, const QMap<QString, QVariant>& data)
{
rosterModel.addContact(account, jid, group, data);
}
void Squawk::addGroup(const QString& account, const QString& name)
{
rosterModel.addGroup(account, name);
}
void Squawk::removeGroup(const QString& account, const QString& name)
{
rosterModel.removeGroup(account, name);
}
void Squawk::changeContact(const QString& account, const QString& jid, const QMap<QString, QVariant>& data)
{
rosterModel.changeContact(account, jid, data);
}
void Squawk::removeContact(const QString& account, const QString& jid)
{
rosterModel.removeContact(account, jid);
}
void Squawk::removeContact(const QString& account, const QString& jid, const QString& group)
{
rosterModel.removeContact(account, jid, group);
}
void Squawk::addPresence(const QString& account, const QString& jid, const QString& name, const QMap<QString, QVariant>& data)
{
rosterModel.addPresence(account, jid, name, data);
}
void Squawk::removePresence(const QString& account, const QString& jid, const QString& name)
{
rosterModel.removePresence(account, jid, name);
}
void Squawk::stateChanged(int state)
{
m_ui->comboBox->setCurrentIndex(state);
}
void Squawk::onRosterItemDoubleClicked(const QModelIndex& item)
{
if (item.isValid()) {
Models::Item* node = static_cast<Models::Item*>(item.internalPointer());
Models::Contact* contact = 0;
Models::Room* room = 0;
QString res;
Models::Roster::ElId* id = 0;
switch (node->type) {
case Models::Item::contact:
contact = static_cast<Models::Contact*>(node);
id = new Models::Roster::ElId(contact->getAccountName(), contact->getJid());
break;
case Models::Item::presence:
contact = static_cast<Models::Contact*>(node->parentItem());
id = new Models::Roster::ElId(contact->getAccountName(), contact->getJid());
res = node->getName();
break;
case Models::Item::room:
room = static_cast<Models::Room*>(node);
id = new Models::Roster::ElId(room->getAccountName(), room->getJid());
break;
default:
m_ui->roster->expand(item);
break;
}
if (id != 0) {
Conversations::const_iterator itr = conversations.find(*id);
Conversation* conv = 0;
bool created = false;
if (itr != conversations.end()) {
conv = itr->second;
} else if (contact != 0) {
created = true;
conv = new Chat(contact);
} else if (room != 0) {
created = true;
conv = new Room(room);
if (!room->getJoined()) {
emit setRoomJoined(id->account, id->name, true);
}
}
if (conv != 0) {
if (created) {
conv->setAttribute(Qt::WA_DeleteOnClose);
connect(conv, SIGNAL(destroyed(QObject*)), this, SLOT(onConversationClosed(QObject*)));
connect(conv, SIGNAL(sendMessage(const Shared::Message&)), this, SLOT(onConversationMessage(const Shared::Message&)));
connect(conv, SIGNAL(requestArchive(const QString&)), this, SLOT(onConversationRequestArchive(const QString&)));
connect(conv, SIGNAL(shown()), this, SLOT(onConversationShown()));
conversations.insert(std::make_pair(*id, conv));
}
conv->show();
conv->raise();
conv->activateWindow();
if (res.size() > 0) {
conv->setPalResource(res);
}
}
}
}
}
void Squawk::onConversationShown()
{
Conversation* conv = static_cast<Conversation*>(sender());
rosterModel.dropMessages(conv->getAccount(), conv->getJid());
}
void Squawk::onConversationClosed(QObject* parent)
{
Conversation* conv = static_cast<Conversation*>(sender());
Models::Roster::ElId id(conv->getAccount(), conv->getJid());
Conversations::const_iterator itr = conversations.find(id);
if (itr == conversations.end()) {
qDebug() << "Conversation has been closed but can not be found among other opened conversations, application is most probably going to crash";
return;
}
if (conv->isMuc) {
Room* room = static_cast<Room*>(conv);
if (room->autoJoined()) {
emit setRoomJoined(id.account, id.name, false);
}
}
conversations.erase(itr);
}
void Squawk::accountMessage(const QString& account, const Shared::Message& data)
{
const QString& from = data.getPenPalJid();
Conversations::iterator itr = conversations.find({account, from});
if (itr != conversations.end()) {
Conversation* conv = itr->second;
conv->addMessage(data);
QApplication::alert(conv);
if (conv->isMinimized()) {
rosterModel.addMessage(account, data);
if (!data.getForwarded()) {
notify(account, data);
}
}
} else {
rosterModel.addMessage(account, data);
if (!data.getForwarded()) {
QApplication::alert(this);
notify(account, data);
}
}
}
void Squawk::notify(const QString& account, const Shared::Message& msg)
{
QVariantList args;
args << QString(QCoreApplication::applicationName());
args << QVariant(QVariant::UInt); //TODO some normal id
args << QString("mail-message"); //TODO icon
args << QString(rosterModel.getContactName(account, msg.getPenPalJid()));
args << QString(msg.getBody());
args << QStringList();
args << QVariantMap();
args << 3000;
dbus.callWithArgumentList(QDBus::AutoDetect, "Notify", args);
}
void Squawk::onConversationMessage(const Shared::Message& msg)
{
Conversation* conv = static_cast<Conversation*>(sender());
emit sendMessage(conv->getAccount(), msg);
}
void Squawk::onConversationRequestArchive(const QString& before)
{
Conversation* conv = static_cast<Conversation*>(sender());
requestArchive(conv->getAccount(), conv->getJid(), 20, before); //TODO amount as a settings value
}
void Squawk::responseArchive(const QString& account, const QString& jid, const std::list<Shared::Message>& list)
{
Models::Roster::ElId id(account, jid);
Conversations::const_iterator itr = conversations.find(id);
if (itr != conversations.end()) {
itr->second->responseArchive(list);
}
}
void Squawk::removeAccount(const QString& account)
{
Conversations::const_iterator itr = conversations.begin();
while (itr != conversations.end()) {
if (itr->first.account == account) {
Conversations::const_iterator lItr = itr;
++itr;
Conversation* conv = lItr->second;
disconnect(conv, SIGNAL(destroyed(QObject*)), this, SLOT(onConversationClosed(QObject*)));
disconnect(conv, SIGNAL(sendMessage(const Shared::Message&)), this, SLOT(onConversationMessage(const Shared::Message&)));
disconnect(conv, SIGNAL(requestArchive(const QString&)), this, SLOT(onConversationRequestArchive(const QString&)));
disconnect(conv, SIGNAL(shown()), this, SLOT(onConversationShown()));
conv->close();
conversations.erase(lItr);
} else {
++itr;
}
}
rosterModel.removeAccount(account);
}
void Squawk::onRosterContextMenu(const QPoint& point)
{
QModelIndex index = m_ui->roster->indexAt(point);
if (index.isValid()) {
Models::Item* item = static_cast<Models::Item*>(index.internalPointer());
contextMenu->clear();
bool hasMenu = false;
switch (item->type) {
case Models::Item::account: {
Models::Account* acc = static_cast<Models::Account*>(item);
hasMenu = true;
QString name = acc->getName();
if (acc->getState() != Shared::disconnected) {
QAction* con = contextMenu->addAction(Shared::icon("network-disconnect"), "Disconnect");
connect(con, &QAction::triggered, [this, name]() {
emit disconnectAccount(name);
});
} else {
QAction* con = contextMenu->addAction(Shared::icon("network-connect"), "Connect");
connect(con, &QAction::triggered, [this, name]() {
emit connectAccount(name);
});
}
QAction* remove = contextMenu->addAction(Shared::icon("edit-delete"), "Remove");
connect(remove, &QAction::triggered, [this, name]() {
emit removeAccount(name);
});
}
break;
case Models::Item::contact: {
Models::Contact* cnt = static_cast<Models::Contact*>(item);
hasMenu = true;
QAction* dialog = contextMenu->addAction(Shared::icon("mail-message"), "Open dialog");
connect(dialog, &QAction::triggered, [this, index]() {
onRosterItemDoubleClicked(index);
});
Shared::SubscriptionState state = cnt->getState();
switch (state) {
case Shared::both:
case Shared::to: {
QAction* unsub = contextMenu->addAction(Shared::icon("news-unsubscribe"), "Unsubscribe");
connect(unsub, &QAction::triggered, [this, cnt]() {
emit unsubscribeContact(cnt->getAccountName(), cnt->getJid(), "");
});
}
break;
case Shared::from:
case Shared::unknown:
case Shared::none: {
QAction* sub = contextMenu->addAction(Shared::icon("news-subscribe"), "Subscribe");
connect(sub, &QAction::triggered, [this, cnt]() {
emit subscribeContact(cnt->getAccountName(), cnt->getJid(), "");
});
}
}
QAction* remove = contextMenu->addAction(Shared::icon("edit-delete"), "Remove");
connect(remove, &QAction::triggered, [this, cnt]() {
emit removeContactRequest(cnt->getAccountName(), cnt->getJid());
});
}
break;
default:
break;
}
if (hasMenu) {
contextMenu->popup(m_ui->roster->viewport()->mapToGlobal(point));
}
}
}
void Squawk::addRoom(const QString& account, const QString jid, const QMap<QString, QVariant>& data)
{
rosterModel.addRoom(account, jid, data);
}
void Squawk::changeRoom(const QString& account, const QString jid, const QMap<QString, QVariant>& data)
{
rosterModel.changeRoom(account, jid, data);
}
void Squawk::removeRoom(const QString& account, const QString jid)
{
rosterModel.removeRoom(account, jid);
}