public override void OnApplyTemplate()
{
base.OnApplyTemplate();
positioner = GetTemplateChild("positioner") as Rectangle;
dragRange = GetTemplateChild("dragRange") as Grid;
scrollBar = GetTemplateChild("scrollBar") as ScrollBar;
visualTracks = GetTemplateChild("visualTracks") as StackPanel;
otherTracks = GetTemplateChild("otherTracks") as StackPanel;
this.MouseWheel += TimeLine_MouseWheel;
scrollBar.Scroll += ScrollBar_Scroll;
dragRange.MouseLeftButtonDown += DragRange_MouseLeftButtonDown;
dragRange.MouseLeftButtonUp += DragRange_MouseLeftButtonUp;
dragRange.MouseMove += DragRange_MouseMove;
this.PreviewMouseDown += TimeLine_PreviewMouseDown;
this.SizeChanged += (s, e) =>
{
Tracks.ForEach(i => i.RelocationTrackItems());
Track_ItemsMaxWidthChanged(null, null);
};
}
public void ImportData(List <ItemPosition> items, IEnumerable <StageComponent> MediaItems)
{
Dictionary <string, StageComponent> dictionary = MediaItems.ToDictionary(i => i.Id, i => i);
foreach (ItemPosition item in items)
{
StageComponent component = dictionary[item.ItemId];
AddItem(component, item);
}
Tracks.ForEach(i => i.RelocationTrackItems());
Track_ItemsMaxWidthChanged(null, null);
}
public void SetPosition(int position)
{
Tracks.ForEach(x => x.SetPosition(position));
}