public void move(double newPosition, double threshold)
{
if (Math.Abs(newPosition - position) <= threshold)
{
if (currentOrNextItemIndex != -1)
{
args.Clear();
if (position < annoList[currentOrNextItemIndex].Start &&
newPosition >= annoList[currentOrNextItemIndex].Start)
{
args["label"] = annoList[currentOrNextItemIndex].Label;
args["time"] = annoList[currentOrNextItemIndex].Start;
args["dur"] = (double)0.0f;
args["state"] = 1;
args["scheme"] = annoList.Scheme.Name;
trigger.call("update_enter", args);
}
if (newPosition > annoList[currentOrNextItemIndex].Stop)
{
args["label"] = annoList[currentOrNextItemIndex].Label;
args["time"] = annoList[currentOrNextItemIndex].Start;
args["dur"] = annoList[currentOrNextItemIndex].Duration;
args["scheme"] = annoList.Scheme.Name;
args["state"] = 0;
trigger.call("update_leave", args);
currentOrNextItemIndex++;
if (currentOrNextItemIndex >= annoList.Count)
{
currentOrNextItemIndex = -1;
}
}
}
}
else
{
currentOrNextItemIndex = findItem(newPosition);
}
position = newPosition;
}
public AnnoTrigger(AnnoList annoList, PluginCaller trigger, Dictionary <string, object> args)
{
this.annoList = annoList;
this.trigger = trigger;
this.args = args;
position = 0;
currentOrNextItemIndex = annoList.Count == 0 ? -1 : 0;
object result = trigger.call("open", args);
if (result != null)
{
MessageTools.Error(result.ToString());
}
}