private void SendHistoryChangedEvent(ClipItem newClip, ClipItem?previousClip = null)
{
OnHistoryChanged?.Invoke(this, new NewClipItemEventEventArgs()
{
ClipItem = newClip, PreviousClipItem = previousClip
});
}
//Internal method. This is called from various places if something in the timeline changes.
private void timelineChanged()
{
history.timelineEnd = getMaxYear();
//actualized displayedHistory - List
expandDisplayedHistory(null);
//Execute all requested callbacks (e.g. from the UI script to actualize the list), if not null;
if (OnTimelineChangeAction != null)
{
OnTimelineChangeAction.Invoke();
}
//Execute User Events
OnHistoryChanged.Invoke();
}
private void OnSubmit(LineEditEventArgs args)
{
if (string.IsNullOrWhiteSpace(args.Text))
{
return;
}
if (History.Count == 0 || History[History.Count - 1] != args.Text)
{
History.Add(args.Text);
if (History.Count > MaxHistorySize)
{
History.RemoveAt(0);
}
}
HistoryIndex = History.Count;
OnHistoryChanged?.Invoke();
}
