Unread messages count as an Unity compatible badge (#1085)
Co-authored-by: DeepBlueV7.X <nicolas.werner@hotmail.de>
1 files changed, 81 insertions, 0 deletions
diff --git a/src/dock/Dock.cpp b/src/dock/Dock.cpp
new file mode 100644
index 00000000..04c7507d
--- /dev/null
+++ b/src/dock/Dock.cpp
@@ -0,0 +1,81 @@
+// SPDX-FileCopyrightText: 2022 Nheko Contributors
+//
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "dock/Dock.h"
+#include <QApplication>
+#include <QObject>
+#if defined(NHEKO_DBUS_SYS)
+#include <qdbusconnectioninterface.h>
+Dock::Dock(QObject *parent)
+ : QObject(parent)
+ , unityServiceWatcher(new QDBusServiceWatcher(this))
+{
+ unityServiceWatcher->setConnection(QDBusConnection::sessionBus());
+ unityServiceWatcher->setWatchMode(QDBusServiceWatcher::WatchForUnregistration |
+ QDBusServiceWatcher::WatchForRegistration);
+ unityServiceWatcher->addWatchedService(QStringLiteral("com.canonical.Unity"));
+ connect(unityServiceWatcher,
+ &QDBusServiceWatcher::serviceRegistered,
+ this,
+ [this](const QString &service) {
+ Q_UNUSED(service);
+ unityServiceAvailable = true;
+ });
+ connect(unityServiceWatcher,
+ &QDBusServiceWatcher::serviceUnregistered,
+ this,
+ [this](const QString &service) {
+ Q_UNUSED(service);
+ unityServiceAvailable = false;
+ });
+ QDBusPendingCall listNamesCall =
+ QDBusConnection::sessionBus().interface()->asyncCall(QStringLiteral("ListNames"));
+ QDBusPendingCallWatcher *callWatcher = new QDBusPendingCallWatcher(listNamesCall, this);
+ connect(callWatcher,
+ &QDBusPendingCallWatcher::finished,
+ this,
+ [this](QDBusPendingCallWatcher *watcher) {
+ QDBusPendingReply<QStringList> reply = *watcher;
+ watcher->deleteLater();
+
+ if (reply.isError()) {
+ return;
+ }
+
+ const QStringList &services = reply.value();
+
+ unityServiceAvailable = services.contains(QLatin1String("com.canonical.Unity"));
+ });
+}
+
+void
+Dock::setUnreadCount(const int count)
+{
+ unitySetNotificationCount(count);
+}
+void
+Dock::unitySetNotificationCount(const int count)
+{
+ if (unityServiceAvailable) {
+ const QString launcherId = qApp->desktopFileName() + QLatin1String(".desktop");
+
+ const QVariantMap properties{{QStringLiteral("count-visible"), count > 0},
+ {QStringLiteral("count"), count}};
+
+ QDBusMessage message =
+ QDBusMessage::createSignal(QStringLiteral("/im/nheko/Nheko/UnityLauncher"),
+ QStringLiteral("com.canonical.Unity.LauncherEntry"),
+ QStringLiteral("Update"));
+ message.setArguments({launcherId, properties});
+ QDBusConnection::sessionBus().send(message);
+ }
+}
+#else
+Dock::Dock(QObject *parent)
+ : QObject(parent)
+{}
+void
+Dock::setUnreadCount(const int)
+{}
+#endif
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