Merge branch 'dev' into ios-wireguard

client/ui/notificationhandler.h

@@ -0,0 +1,64 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef NOTIFICATIONHANDLER_H
+#define NOTIFICATIONHANDLER_H
+
+#include <QObject>
+#include "protocols/vpnprotocol.h"
+
+class QMenu;
+
+class NotificationHandler : public QObject {
+    Q_OBJECT
+    Q_DISABLE_COPY_MOVE(NotificationHandler)
+
+public:
+    enum Message {
+        VpnState,
+        UnsecuredNetwork
+    };
+
+    static NotificationHandler* create(QObject* parent);
+
+    static NotificationHandler* instance();
+
+    virtual ~NotificationHandler();
+
+    void unsecuredNetworkNotification(const QString& networkName);
+
+    void messageClickHandle();
+
+public slots:
+    virtual void setConnectionState(VpnProtocol::VpnConnectionState state);
+
+signals:
+    void notificationShown(const QString& title, const QString& message);
+    void notificationClicked(Message message);
+
+    void raiseRequested();
+    void connectRequested();
+    void disconnectRequested();
+
+protected:
+    explicit NotificationHandler(QObject* parent);
+
+    virtual void notify(Message type, const QString& title,
+                        const QString& message, int timerMsec) = 0;
+
+private:
+    virtual void notifyInternal(Message type, const QString& title,
+                                const QString& message, int timerMsec);
+
+protected:
+    Message m_lastMessage = VpnState;
+
+private:
+
+    // We want to show a 'disconnected' notification only if we were actually
+    // connected.
+    bool m_connected = false;
+};
+
+#endif  // NOTIFICATIONHANDLER_H