private void UserControl_MouseMove(object sender, MouseEventArgs e)
{
if (!_isMoving)
{
return;
}
var mousePoint = Mouse.GetPosition(Container);
var offsetX = (_currentTT == null ? _buttonPosition.Value.X : _buttonPosition.Value.X - _currentTT.X) + deltaX - mousePoint.X;
var offsetY = (_currentTT == null ? _buttonPosition.Value.Y : _buttonPosition.Value.Y - _currentTT.Y) + deltaY - mousePoint.Y;
this.RenderTransform = new TranslateTransform(-offsetX, -offsetY);
Point CahePoint = new Point();
CahePoint.Y = this.TransformToAncestor(Container).Transform(new System.Windows.Point(0, 0)).Y + 25;
CahePoint.X = this.TransformToAncestor(Container).Transform(new System.Windows.Point(0, 0)).X + 25;
if (!TreeViewGlobal.LocationCollection.ContainsKey(this.id.ToString()))
{
TreeViewGlobal.LocationCollection.Add(this.id.ToString(), CahePoint);
}
else
{
TreeViewGlobal.LocationCollection[this.id.ToString()] = CahePoint;
}
try
{
if (TreeViewGlobal.LocationCollection.ContainsKey(this.ParentID.ToString()))
{
TreeViewGlobal.Update(this.ParentID, this.id, TreeViewGlobal.LocationCollection[this.ParentID.ToString()], CahePoint);
}
if (TreeViewGlobal.LocationCollection.ContainsKey(this.id.ToString()))
{
if (TreeViewGlobal.ParentChildPair.ContainsKey(this.id.ToString()))
{
foreach (var i in TreeViewGlobal.ParentChildPair[this.id.ToString()])
{
if (TreeViewGlobal.LocationCollection.ContainsKey(i))
{
TreeViewGlobal.Update(this.id, int.Parse(i), CahePoint, TreeViewGlobal.LocationCollection[i]);
}
}
}
}
}
catch { }
// MoveEvent?.Invoke();
}
private void TreeViewNodeControl_Loaded(object sender, RoutedEventArgs e)
{
this.RenderTransform = new TranslateTransform();
if (_buttonPosition == null)
{
_buttonPosition = this.TransformToAncestor(Container).Transform(new System.Windows.Point(0, 0));
}
Point CahePoint = new Point();
CahePoint.Y = this.TransformToAncestor(Container).Transform(new System.Windows.Point(0, 0)).Y + 25;
CahePoint.X = this.TransformToAncestor(Container).Transform(new System.Windows.Point(0, 0)).X + 25;
if (!TreeViewGlobal.LocationCollection.ContainsKey(this.id.ToString()))
{
TreeViewGlobal.LocationCollection.Add(this.id.ToString(), CahePoint);
}
else
{
TreeViewGlobal.LocationCollection[this.id.ToString()] = CahePoint;
}
try
{
if (TreeViewGlobal.LocationCollection.ContainsKey(this.ParentID.ToString()))
{
TreeViewGlobal.Update(this.ParentID, this.id, TreeViewGlobal.LocationCollection[this.ParentID.ToString()], CahePoint);
}
if (TreeViewGlobal.LocationCollection.ContainsKey(this.id.ToString()))
{
foreach (var i in TreeViewGlobal.ParentChildPair[this.id.ToString()])
{
TreeViewGlobal.Update(this.id, int.Parse(i), CahePoint, TreeViewGlobal.LocationCollection[i]);
}
}
}
catch { }
}