private void SyncScrollViewers()
{
ContentTree.ApplyTemplate();
TheGantt.ApplyTemplate();
ScrollViewer treeSV = WpfUtility.FindVisualChild <ScrollViewer>(ContentTree);
ScrollViewer timelineSV = WpfUtility.FindVisualChild <ScrollViewer>(TheGantt);
if (treeSV != null && timelineSV != null)
{
syncher = new ScrollViewerSyncer(treeSV, timelineSV);
}
}
protected override void PrepareContainerForItemOverride(DependencyObject element, object item)
{
base.PrepareContainerForItemOverride(element, item);
TreeListView parent = WpfUtility.FindVisualParent <TreeListView>(this);
TreeViewItem child = element as TreeViewItem;
if (parent != null && child != null)
{
parent.ApplySorting(child.Items);
}
}
protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)
{
var received = _receivedMouseDown;
_receivedMouseDown = null;
// validate that the mouse left button down event was called on this list box item
if (received != this)
{
return;
}
var parent = WpfUtility.FindVisualParent <SelectOnMouseUpListBox>(this);
parent.NotifyListItemClickedImp(this, e.ChangedButton);
base.OnMouseLeftButtonUp(e);
}
private void WikiSitesList_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
var vm = DataContext as WikiSiteListViewModel;
Debug.Assert(vm != null);
var os = e.OriginalSource as DependencyObject;
if (os == null)
{
return;
}
var source = WpfUtility.FindAncestor <ListViewItem>(os);
if (source == null)
{
return;
}
vm.NotifyWikiSiteDoubleClick((WikiSiteViewModel)source.DataContext);
}
