Implement notifications on Android

Notify when there are unread messages

retroshare-android-notify-service/src/notificationsbridge.h

@@ -0,0 +1,44 @@
+#pragma once
+/*
+ * RetroShare Android Service
+ * Copyright (C) 2017  Gioacchino Mazzurco <gio@eigenlab.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <QtAndroidExtras/QAndroidJniObject>
+#include <QObject>
+#include <QString>
+#include <QtAndroid>
+#include <QDebug>
+
+struct NotificationsBridge : QObject
+{
+	Q_OBJECT
+
+public slots:
+	static void notify(const QString& title, const QString& text = "",
+	                   const QString& uri = "")
+	{
+		qDebug() << __PRETTY_FUNCTION__ << title << text << uri;
+
+		QtAndroid::androidService().callMethod<void>(
+		            "notify",
+		            "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V",
+		            QAndroidJniObject::fromString(title).object(),
+		            QAndroidJniObject::fromString(text).object(),
+		            QAndroidJniObject::fromString(uri).object()
+		            );
+	}
+};