/// <summary>
/// Handle checking or unchecking of the <see cref="checkbox_apply_equalizer"/>.
/// Applies or doesn't apply the equalizer as given by the state of the checkbox.
/// </summary>
/// <param name="sender">N/A</param>
/// <param name="e">N/A</param>
/// <seealso cref="equalizerapo_api.ApplyEqualizer"/>
private void checkbox_apply_equalizer_CheckedChanged(object sender, EventArgs e)
{
if (checkbox_apply_equalizer.InvokeRequired)
{
EventInvokeDelegate d = new EventInvokeDelegate(checkbox_apply_equalizer_CheckedChanged);
this.Invoke(d, new object[] { sender, e });
}
else
{
eqAPI.ApplyEqualizer(checkbox_apply_equalizer.Checked);
messenger.Send(messageParser.CreateMessage(
MessageParser.MESSAGE_TYPE.FILTER_APPLY),
true);
}
}
/// <summary>
/// Handles a change the <see cref="numeric_volume"/> value.
/// Changes the equalizer preAmp (aka volume).
/// </summary>
/// <param name="sender">N/A</param>
/// <param name="e">N/A</param>
/// <seealso cref="equalizerapo_api.PreAmp"/>
private void numeric_volume_ValueChanged(object sender, EventArgs e)
{
if (trackbar_volume.InvokeRequired)
{
// thread-safe callback
EventInvokeDelegate d = new EventInvokeDelegate(trackbar_volume_ValueChanged);
this.Invoke(d, new object[] { sender, e });
}
else
{
eqAPI.PreAmp = trackbar_volume.Value;
messenger.Send(
messageParser.CreateMessage(MessageParser.MESSAGE_TYPE.VOLUME_CHANGED),
true);
}
}
/// <summary>
/// Handles a change to the <see cref="combobox_listening_port"/> selected value.
/// Changes the IPv4 address that the client app connects to.
/// </summary>
/// <param name="sender">N/A</param>
/// <param name="e">N/A</param>
/// <seealso cref="Messenger.ChangeListeningAddress"/>
private void combobox_listening_port_SelectedValueChanged(object sender, System.EventArgs e)
{
if (combobox_listening_port.InvokeRequired)
{
// thread-safe callback
EventInvokeDelegate d =
new EventInvokeDelegate(combobox_listening_port_SelectedValueChanged);
this.Invoke(d, new object[] { sender, e });
}
else
{
if (messenger == null)
{
return;
}
messenger.ChangeListeningAddress(
combobox_listening_port.SelectedValue.ToString());
UpdateListenerDescription();
}
}
