public override void Disconnect()
{
if (active_entry != null)
{
Parent.Context.ReleaseTextEntry(active_entry); // probably should not have to call this...
active_entry = null;
}
base.Disconnect();
}
public bool RequestTextEntry(ITextEntryTarget target)
{
if (activeTextTarget != null)
{
activeTextTarget.OnEndTextEntry();
activeTextTarget = null;
}
if (target.OnBeginTextEntry())
{
activeTextTarget = target;
return(true);
}
return(false);
}
public void ReleaseTextEntry(ITextEntryTarget target)
{
if (target != null)
{
if (activeTextTarget != target && activeTextTarget == null)
{
throw new Exception("Cockpit.ReleaseTextEntry: text entry was not captured!");
}
if (activeTextTarget != target)
{
throw new Exception("Cockpit.ReleaseTextEntry: different ITextEntryTarget arleady active!");
}
}
activeTextTarget.OnEndTextEntry();
activeTextTarget = null;
return;
}
void begin_editing()
{
// start capturing input
if (OverrideDefaultInputHandling == false)
{
HUDTextEntryTarget entry = new HUDTextEntryTarget(this);
if (Parent.Context.RequestTextEntry(entry))
{
active_entry = entry;
FUtil.SafeSendEvent(OnBeginTextEditing, this);
bgMesh.SetMaterial(activeBackgroundMaterial);
start_active_time = FPlatform.RealTime();
cursor_position = text.Length;
entry.OnTextEditingEnded += (s, e) => {
bgMesh.SetMaterial(backgroundMaterial);
active_entry = null;
FUtil.SafeSendEvent(OnEndTextEditing, this);
};
}
}
}
