WIP: main

client/vpnconnection.cpp

@@ -0,0 +1,78 @@
+#include <QDebug>
+
+#include "openvpnprotocol.h"
+#include "vpnconnection.h"
+
+VpnConnection::VpnConnection(QObject* parent) : QObject(parent)
+{
+
+}
+
+VpnConnection::~VpnConnection()
+{
+
+}
+
+void VpnConnection::onBytesChanged(quint64 receivedBytes, quint64 sentBytes)
+{
+    emit bytesChanged(receivedBytes, sentBytes);
+}
+
+void VpnConnection::onConnectionStateChanged(VpnProtocol::ConnectionState state)
+{
+    emit connectionStateChanged(state);
+}
+
+void VpnConnection::connectToVpn(Protocol protocol)
+{
+    qDebug() << "Connect to VPN";
+
+    switch (protocol) {
+    case Protocol::OpenVpn:
+        m_vpnProtocol.reset(new OpenVpnProtocol());
+        break;
+        ;
+    default:
+        // TODO, add later
+        return;
+        ;
+    }
+
+    connect(m_vpnProtocol.data(), SIGNAL(connectionStateChanged(VpnProtocol::ConnectionState)), this, SLOT(onConnectionStateChanged(VpnProtocol::ConnectionState)));
+    connect(m_vpnProtocol.data(), SIGNAL(bytesChanged(quint64, quint64)), this, SLOT(onBytesChanged(quint64, quint64)));
+
+    m_vpnProtocol.data()->start();
+}
+
+QString VpnConnection::bytesToText(quint64 bytes)
+{
+    return QString("%1 %2").arg((bytes * 8) / 1024).arg(tr("Mbps"));
+}
+
+void VpnConnection::disconnectFromVpn()
+{
+    qDebug() << "Disconnect from VPN";
+
+    if (!m_vpnProtocol.data()) {
+        return;
+    }
+    m_vpnProtocol.data()->stop();
+}
+
+bool VpnConnection::connected() const
+{
+    if (!m_vpnProtocol.data()) {
+        return false;
+    }
+
+    return m_vpnProtocol.data()->connected();
+}
+
+bool VpnConnection::disconnected() const
+{
+    if (!m_vpnProtocol.data()) {
+        return true;
+    }
+
+    return m_vpnProtocol.data()->disconnected();
+}