linphone-desktop/Linphone/core/notifier/SysTrayNotificationBackend.cpp

284 lines
11 KiB
C++

/*
* Copyright (c) 2010-2023 Belledonne Communications SARL.
*
* This file is part of linphone-desktop
* (see https://www.linphone.org).
*
* 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 "SysTrayNotificationBackend.hpp"
#include "core/App.hpp"
#include "core/call/CallGui.hpp"
#include "core/chat/ChatGui.hpp"
#include "core/event-filter/LockEventFilter.hpp"
#include "tool/Utils.hpp"
#include "tool/providers/ImageProvider.hpp"
#include <QDBusReply>
#include <QDebug>
#include <QQuickItem>
#include <QQuickWindow>
static constexpr const char *SERVICE = "org.freedesktop.Notifications";
static constexpr const char *PATH = "/org/freedesktop/Notifications";
static constexpr const char *INTERFACE = "org.freedesktop.Notifications";
NotificationBackend::NotificationBackend(QObject *parent) : AbstractNotificationBackend(parent) {
mInterface = new QDBusInterface(SERVICE, PATH, INTERFACE, QDBusConnection::sessionBus(), this);
if (!mInterface->isValid()) {
qWarning() << "Notification service unavailable:" << mInterface->lastError().message();
return;
}
// Connecte les signaux D-Bus entrants
QDBusConnection::sessionBus().connect(SERVICE, PATH, INTERFACE, "ActionInvoked", this,
SLOT(onActionInvoked(uint, QString)));
QDBusConnection::sessionBus().connect(SERVICE, PATH, INTERFACE, "NotificationClosed", this,
SLOT(onNotificationClosed(uint, uint)));
}
void NotificationBackend::sendMessageNotification(QVariantMap data) {
}
uint NotificationBackend::sendCallNotification(QVariantMap data) {
if (!mInterface->isValid()) return 0;
auto displayName = data["displayName"].toString();
CallGui *call = data["call"].value<CallGui *>();
// Corps de la notification
QString title = tr("incoming_call");
qDebug() << "isValid:" << mInterface->isValid();
qDebug() << "lastError:" << mInterface->lastError().message();
// Hints
QVariantMap hints;
hints["urgency"] = QVariant::fromValue(uchar(2)); // critical
hints["resident"] = true; // reste visible jusqu'à action
hints["x-gnome-priority"] = int(2); // force banner display
hints["x-gnome-stack"] = QString("persistent");
hints["transient"] = false;
hints["category"] = QString("call.incoming");
// Actions : paires (clé, label)
QStringList actions = {"accept", tr("accept_button"), "decline", tr("decline_button")};
QString appIcon = getIconAsPng(Utils::getAppIcon("logo").toString());
// QString appIcon = QString("call-start"); // icône freedesktop standard
QDBusReply<uint> reply = mInterface->call(QString("Notify"),
APPLICATION_NAME, // app_name
uint(mActiveCallNotifId), // replaces_id (0 = nouvelle notif)
appIcon, // app_icon (nom d'icône freedesktop)
title, displayName, actions, hints,
int(-1) // expire_timeout (-1 = jamais)
);
if (!reply.isValid()) {
qWarning() << "Notify() failed:" << reply.error().message();
return 0;
}
uint id = reply.value();
mActiveCallNotifId = id;
mCurrentNotifications.insert({id}, {AbstractNotificationBackend::NotificationType::ReceivedCall, data});
connect(call->mCore.get(), &CallCore::stateChanged, this, [this, call, id] {
if (call->mCore->getState() == LinphoneEnums::CallState::End ||
call->mCore->getState() == LinphoneEnums::CallState::Error) {
qDebug() << "Call ended or error, remove toast";
auto callId = call->mCore->getCallId();
call->deleteLater();
closeNotification(id);
}
});
qDebug() << "Notification d'appel envoyée, id =" << id;
// qDebug() << "Reply valid:" << reply.isValid();
// qDebug() << "Reply value:" << reply.value();
// qDebug() << "Reply error:" << reply.error().name() << reply.error().message();
// qDebug() << "Interface valid:" << mInterface->isValid();
// qDebug() << "Interface service:" << mInterface->service();
return id;
}
void NotificationBackend::closeNotification(uint id) {
if (!mInterface->isValid()) {
qWarning() << "invalid interface, return";
return;
}
mInterface->call("CloseNotification", id);
mCurrentNotifications.remove(id);
if (mActiveCallNotifId == id) mActiveCallNotifId = 0;
}
void NotificationBackend::onActionInvoked(uint id, const QString &actionKey) {
if (!mCurrentNotifications.contains(id)) return; // pas notre notification
qDebug() << "Action invoquée — id:" << id << "key:" << actionKey;
auto notif = mCurrentNotifications.value(id);
if (notif.type == AbstractNotificationBackend::NotificationType::ReceivedCall) {
auto callGui = notif.data["call"].value<CallGui *>();
if (!callGui) {
qWarning() << "Could not retrieve call associated to notification, return";
return;
}
if (actionKey == "accept") {
qDebug() << "Accept call";
Utils::openCallsWindow(callGui);
callGui->mCore->lAccept(false);
} else if (actionKey == "decline") {
qDebug() << "Decline call";
callGui->mCore->lDecline();
}
} else if (notif.type == AbstractNotificationBackend::NotificationType::ReceivedMessage) {
}
qDebug() << "Close notification";
mCurrentNotifications.remove(id);
closeNotification(id);
}
void NotificationBackend::onNotificationClosed(uint id, uint reason) {
// Raisons : 1=expired, 2=dismissed, 3=CloseNotification(), 4=undefined
if (mCurrentNotifications.contains(id)) {
qDebug() << "Notification fermée — id:" << id << "raison:" << reason;
mCurrentNotifications.remove(id);
if (mActiveCallNotifId == id) mActiveCallNotifId = 0;
emit notificationClosed(id, reason);
auto notif = mCurrentNotifications.value(id);
if (notif.type == AbstractNotificationBackend::NotificationType::ReceivedCall) {
auto callGui = notif.data["call"].value<CallGui *>();
if (!callGui) {
qWarning() << "Could not retrieve call associated to notification, return";
return;
}
callGui->mCore->lDecline();
}
}
}
void NotificationBackend::sendNotification(NotificationType type, QVariantMap data) {
switch (type) {
case NotificationType::ReceivedCall:
sendCallNotification(data);
break;
case NotificationType::ReceivedMessage:
sendMessageNotification(data);
break;
}
}
// =============================================================================
namespace {
constexpr char ServiceName[] = "org.freedesktop.Notifications";
constexpr char ServicePath[] = "/org/freedesktop/Notifications";
} // namespace
QDBusArgument &operator<<(QDBusArgument &arg, const QImage &image) {
QImage scaledImage;
if (!image.isNull()) {
scaledImage = image.scaled(200, 100, Qt::KeepAspectRatio, Qt::SmoothTransformation);
if (scaledImage.format() != QImage::Format_ARGB32)
scaledImage = scaledImage.convertToFormat(QImage::Format_ARGB32);
scaledImage = scaledImage.rgbSwapped();
}
const int channels = 4; // ARGB32 has 4 channels
arg.beginStructure();
arg << scaledImage.width();
arg << scaledImage.height();
arg << scaledImage.bytesPerLine();
arg << true; // ARGB32 has alpha
arg << scaledImage.depth() / channels;
arg << channels;
arg << QByteArray::fromRawData((const char *)scaledImage.constBits(),
scaledImage.height() * scaledImage.bytesPerLine());
arg.endStructure();
return arg;
}
const QDBusArgument &operator>>(const QDBusArgument &arg, QImage &image) {
Q_UNUSED(image)
return arg;
}
// static void openUrl(QFileInfo info) {
// bool showDirectory = showDirectory || !info.exists();
// if (!QDesktopServices::openUrl(
// QUrl(QStringLiteral("file:///%1").arg(showDirectory ? info.absolutePath() : info.absoluteFilePath()))) &&
// !showDirectory) {
// QDesktopServices::openUrl(QUrl(QStringLiteral("file:///%1").arg(info.absolutePath())));
// }
// }
// void NotificationsDBus::onNotificationClosed(quint32 id, quint32 reason) {
// if (!mProcessed) { // Is was closed from system.
// if (reason != 2)
// qWarning() << "Notification has been closed by system. If this is an issue, please deactivate native "
// "notifications ["
// << id << reason << "]";
// // open();// Not a workaround because of infinite openning loop.
// }
// }
// // QDBusMessage
// NotificationsDBus::createMessage(const QString &title, const QString &message, QVariantMap hints, QStringList
// actions) {
// QDBusMessage msg = QDBusMessage::createMethodCall("org.freedesktop.Notifications", "/org/freedesktop/Notifications",
// "org.freedesktop.Notifications", "Notify");
// hints["urgency"] = 2; // if not 2, it can be timeout without taking account of custom timeout
// hints["category"] = "im";
// // hints["resident"] = true;
// hints["transient"] = true;
// // hints["desktop-entry"] = "com.belledonnecommunications.linphone";
// hints["suppress-sound"] = true;
// msg << APPLICATION_NAME; // Application name
// msg << quint32(0); // ID
// msg << ""; // Icon to display
// msg << APPLICATION_NAME + QString(": ") + title; // Summary / Header of the message to display
// msg << message; // Body of the message to display
// msg << actions; // Actions from which the user may choose
// msg << hints; // Hints to the server displaying the message
// msg << qint32(0); // Timeout in milliseconds
// return msg;
// }
// void NotificationsDBus::open() {
// QDBusPendingReply<quint32> asyncReply(QDBusConnection::sessionBus().asyncCall(
// mMessage)); // Would return a message containing the id of this notification
// asyncReply.waitForFinished();
// if (asyncReply.isValid()) mId = asyncReply.argumentAt(0).toInt();
// else qWarning() << asyncReply.error();
// }
// void NotificationsDBus::closeNotification() {
// QDBusMessage msg = QDBusMessage::createMethodCall("org.freedesktop.Notifications", "/org/freedesktop/Notifications",
// "org.freedesktop.Notifications", "CloseNotification");
// msg << quint32(mId);
// QDBusConnection::sessionBus().call(msg);
// }