/// <summary>
/// the connection state changed
/// </summary>
/// <param name="sender">ignored</param>
/// <param name="e">the new state</param>
private void State_StateChanged(object sender, StateChangedEventArgs e)
{
// wrong thred? revoke!
if (this.InvokeRequired)
{
try
{
this.BeginInvoke(new UtilsHelper.Action<StateSnapshot>(setState),
e.NewState);
}
catch (ObjectDisposedException) { }
catch (InvalidAsynchronousStateException) { }
return;
}
else
{
setState(e.NewState);
}
}
/// <summary>
/// OVPN changes it status.
/// Show or hide elements.
/// </summary>
/// <param name="sender">ignored</param>
/// <param name="e">the new state</param>
/// <seealso cref="stateChanged"/>
void State_StateChanged(object sender, StateChangedEventArgs e)
{
try
{
if (m_parent.InvokeRequired)
{
m_parent.BeginInvoke(
new EventHandler<StateChangedEventArgs>(
State_StateChanged),sender, e);
return;
}
}
catch (ObjectDisposedException)
{
return;
}
switch (e.NewState.ConnectionState)
{
case VPNConnectionState.Initializing:
m_menu_disconnect.Visible = true;
m_menu_connect.Visible = false;
m_menu.Image = Properties.Resources.STATE_Initializing;
break;
case VPNConnectionState.Running:
m_menu_disconnect.Visible = true;
m_menu_connect.Visible = false;
m_menu.Image = Properties.Resources.STATE_Running;
// show assigned ip if possible
string text = Program.res.GetString("STATE_Connected");
if (m_vpn.IP != null)
text += Environment.NewLine +
"IP: " + m_vpn.IP;
m_parent.ShowPopup(Name, text);
break;
case VPNConnectionState.Stopped:
m_menu_disconnect.Visible = false;
m_menu_connect.Visible = true;
m_menu.Image = Properties.Resources.STATE_Stopped;
break;
case VPNConnectionState.Stopping:
m_menu_disconnect.Visible = false;
m_menu_connect.Visible = false;
m_menu.Image = Properties.Resources.STATE_Stopping;
break;
case VPNConnectionState.Error:
default:
m_menu_disconnect.Visible = false;
m_menu_connect.Visible = true;
m_menu.Image = Properties.Resources.STATE_Error;
if (m_vpn.LogFile != null)
{
if (RTLMessageBox.Show(m_status,
Program.res.GetString("BOX_VPN_Error"),
MessageBoxButtons.YesNo, MessageBoxDefaultButton.Button2,
MessageBoxIcon.Error) == DialogResult.Yes)
{
ProcessStartInfo pi = new ProcessStartInfo();
pi.Arguments = "\"" + m_vpn.LogFile + "\"";
pi.ErrorDialog = true;
pi.FileName = "notepad.exe";
pi.UseShellExecute = true;
Process.Start(pi);
}
}
else
{
RTLMessageBox.Show(m_status,
Program.res.GetString("BOX_VPNS_Error"),
MessageBoxButtons.OK, MessageBoxDefaultButton.Button2,
MessageBoxIcon.Error);
}
break;
}
m_parent.SetTrayIconAndPopupText();
}
/// <summary>
/// vpn state has changed, refresh all buttons/texts
/// </summary>
/// <param name="sender">ignored</param>
/// <param name="e">the new state</param>
void State_StateChanged(object sender, StateChangedEventArgs e)
{
if (this.InvokeRequired)
{
try
{
this.BeginInvoke(new UtilsHelper.Action<StateSnapshot>(setState),
e.NewState);
}
catch (ObjectDisposedException)
{ }
return;
}
else
{
setState(e.NewState);
}
}
