/// <summary>
/// 加载事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainLayout_Loaded(object sender, RoutedEventArgs e)
{
mainIb = new LineItemBox()
{
BoxType = ItemBoxEnum.MAIN, Name = "任务入口"
};
mainIb.AddOutput(new ParatItem()
{
Name = "输出", PIEnum = ParaItemEnum.OUTPUT, Color = Colors.AntiqueWhite, UIMain = contentsCanvas
});
ContentX = center.X;
ContentY = center.Y;
dataTree.CreateCallback += DataTree_CreateCallback;
dataTreePop.AllowsTransparency = true;
dataTreePop.PopupAnimation = PopupAnimation.Fade;
dataTreePop.StaysOpen = false;
dataTreePop.Placement = PlacementMode.Mouse;
///设置弹出框内容
dataTreePop.Child = dataTree;
this.Add(mainIb);
mainIb.ContentX = -center.X;
mainIb.ContentY = -center.Y;
this.contentsCanvas.Children.Add(rectangle);
HidenRect();
}
/// <summary>
/// 移动当前选中的框
/// </summary>
/// <param name="pos">移动的差值</param>
protected void moveSelectedBox(Point pos)
{
foreach (var item in selectedBoxs)
{
LineItemBox ibox = item.Ibox as LineItemBox;
ibox.ContentX += pos.X;
ibox.ContentY += pos.Y;
item.MoveChange();
}
}
/// <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>
/// 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);
}
