/// <summary>
/// 添加一个函数框
/// </summary>
/// <param name="itbox"></param>
public override void Add(IItemBox item)
{
LineItemBox itbox = item as LineItemBox;
FunctionBox fb = new FunctionBox();
itbox.ContentX = currentPosition.X;
itbox.ContentY = currentPosition.Y;
fb.UIMain = contentsCanvas;
fb.DataContext = itbox;
itbox.Thickness = 6;
Itemboxs.Add(itbox);
fb.InitFunction();
Add(fb);
}
/// <summary>
/// 拖拽事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void XTreeView_Drop(object sender, DragEventArgs e)
{
try
{
ItemBox tobox = getStackBoxOnDrap(e.OriginalSource as UIElement);
ItemBox frombox = XTreeView.SelectedItem as ItemBox;
if (tobox != null && frombox != null && tobox != frombox &&
tobox.BoxType != ItemBoxEnum.IF && (tobox.BoxType == ItemBoxEnum.ELSE ||
tobox.BoxType == ItemBoxEnum.WHILE))
{
if (frombox.ParentNode == null)
{
Itemboxs.Remove(frombox);
tobox.Add(frombox);
}
else
{
frombox.ParentNode.Del(frombox);
tobox.Add(frombox);
}
}
else if (tobox != null && frombox != null && tobox.BoxType == ItemBoxEnum.FUNCTION)
{
if (frombox.ParentNode == null)
{
Itemboxs.Remove(frombox);
}
else
{
frombox.ParentNode.Del(frombox);
}
if (tobox.ParentNode == null)
{
Itemboxs.Insert(Itemboxs.IndexOf(tobox), frombox);
}
else
{
tobox.ParentNode.Children.Insert(tobox.ParentNode.Children.IndexOf(tobox), frombox);
}
}
}
catch (Exception ex)
{
Log.ScriptLog.Log.Write(ex);
}
}
/// <summary>
/// 添加一个函数框
/// </summary>
/// <param name="itbox"></param>
public void Add(IItemBox item, bool isaddposition)
{
LineItemBox itbox = item as LineItemBox;
FunctionBox fb = new FunctionBox();
if (isaddposition == true)
{
itbox.ContentX = currentPosition.X;
itbox.ContentY = currentPosition.Y;
}
fb.UIMain = contentsCanvas;
fb.DataContext = itbox;
itbox.Thickness = 6;
Itemboxs.Add(itbox);
fb.InitFunction();
Add(fb);
}
