internal void ShowEvent(TimelineItem ti)
{
Item = ti;
LastMove = DateTime.Now;
bEvent.Visibility = Visibility.Visible;
dt.Stop();
}
internal void ShowEvent(IEvent ti)
{
Item = new TimelineItem(AppStateSettings.Instance.TimelineManager)
{
EventPoint = new KmlPoint(ti.Longitude,ti.Latitude)
};
tbText.Text = ti.Name;
LastMove = DateTime.Now;
bEvent.Visibility = Visibility.Visible;
dt.Stop();
}
public void RemoveItemFromTimeline(TimelineItem tlItem)
{
//if (!timelineItems.Contains(tlItem)) return;
//timelineItems.Remove(tlItem);
//Draw();
}
//private readonly List<TimelineItem> timelineItems = new List<TimelineItem>();
public void AddItemToTimeline(TimelineItem tlItem)
{
//if (timelineItems.Contains(tlItem)) return;
//timelineItems.Add(tlItem);
//Draw();
}
void UpdateTimeline(Envelope env)
{
if (env == null)
env = AppState.ViewDef.MapControl.Extent;
envelope = env;
var tlm = AppState.TimelineManager;
var addlist = new List<IEvent>();
var remlist = new List<IEvent>();
foreach ( var el in AppState.EventLists.ToList())
foreach (var e in el.ToList())
{
try
{
if (e.InsideEnvelope(env)) {
if (items.All(k => k.Id != e.Id)) {
addlist.Add(e);
}
}
else {
if (items.All(k => k.Id != e.Id)) continue;
var r = items.FirstOrDefault(k => k.Id == e.Id);
remlist.Add(r);
}
}
catch (Exception err)
{
Console.WriteLine(err.ToString());
}
}
Execute.OnUIThread(() => {
foreach (var r in remlist) {
var remitem = TlItems.FirstOrDefault(k => k.Id == r.Id);
if (remitem != null) {
if (TimelineView.TimelineViewInstance != null)
TimelineView.TimelineViewInstance.RemoveItemFromTimeline(remitem);
TlItems.Remove(remitem);
}
items.Remove(r);
}
foreach (var i in addlist) {
items.Add(i);
var tlItem = new TimelineItem(tlm) {
ItemRange = i.TimeRange,
Text = i.Name,
ItemDateTime = i.Date,
EventPoint = new KmlPoint(i.Longitude, i.Latitude),
Id = i.Id
};
TlItems.Add(tlItem);
if (TimelineView.TimelineViewInstance != null)
TimelineView.TimelineViewInstance.AddItemToTimeline(tlItem);
tlItem._tlManager_TimeChanged(null, null);
}
});
}
