private void CheckBox(GTagBox box, Point inn, Point outt)
{
int delta = 2;
Assert.IsTrue(box.InnerBoxLeftTop.X > inn.X - delta && box.InnerBoxLeftTop.X < inn.X + delta);
Assert.IsTrue(box.InnerBoxLeftTop.Y > inn.Y - delta && box.InnerBoxLeftTop.Y < inn.Y + delta);
Assert.IsTrue(box.OutterBoxLeftTop.X > outt.X - delta && box.OutterBoxLeftTop.X < outt.X + delta);
Assert.IsTrue(box.OutterBoxLeftTop.Y > outt.Y - delta && box.OutterBoxLeftTop.Y < outt.Y + delta);
}
private void ShowRootPath()
{
//如果配置不需要显示，则直接返回
if (!NeedShowRootPath())
{
return;
}
if (RootTag == null)
{
return;
}
connectCanvas.Children.Clear();
//需要显示从全局根到当前视图根节点之间的路径
//查找出所有从当前视图根节点到全局根节点之间的中间节点
List <GUTag> connect = new List <GUTag>();
GUTag from = RootTag;
GUTag tmp = from;
connect.Add(from);
while (connect.Count < 20 && tmp != null)
{
List <GUTag> ps = TagDB.QueryTagParent(tmp);
if (ps.Count > 0)
{
tmp = ps[0];
connect.Add(tmp);
}
else
{
break;
}
}
connect.Reverse();
//显示所有中间节点
double X = 0;
foreach (GUTag u in connect)
{
GTagBox gt = new GTagBox(5, u, X, 0, 1);
TagBox tx = UIElementFactory.CreateTagBox(gt, null);
tx.HideCircle();
X += gt.OutterBox.Width;
if (tx.ContextMenu == null)
{
tx.ContextMenu = TagAreaMenu;
tx.MouseLeftButtonDown += Tag_MouseLeftButtonDown;
tx.MouseDoubleClick += Tag_MouseDoubleClick;
}
connectCanvas.Children.Add(tx);
}
}
/// <summary>
/// </summary>
/// <param name="parent"></param>
/// <param name="child"></param>
/// <param name="l"></param>
private static void SetBezierStyle(GTagBox parent, GTagBox child, Path l)
{
if (Math.Min(parent.Level, child.Level) == 0)
{
l.Stroke = new SolidColorBrush(GetColor(parent.Distance + 1, parent.Level + 1));
l.StrokeThickness = StaticCfg.Ins.StrokeThickness * 1.5;
//l.StrokeDashArray = CfgTagGraph.Ins.StrokeDashArray;
}
else
{
l.Stroke = new SolidColorBrush(GetColor(parent.Distance + 1, parent.Level + 1));
l.StrokeThickness = StaticCfg.Ins.StrokeThickness;
//l.StrokeDashArray = CfgTagGraph.Ins.StrokeDashArray;
}
}
public TagBox New(GTagBox g)
{
if (TagBoxGarbage.Count > 0)
{
sttReuseTag++;
TagBox b = TagBoxGarbage[0] as TagBox;
TagBoxGarbage.RemoveAt(0);
b.Visibility = System.Windows.Visibility.Visible;
return(b);
}
else
{
sttNewTag++;
return(new TagBox(g));
}
}
public static TagBox CreateTagBox(GTagBox g, TreeLayoutEnv env)
{
TagBox b = (env == null)?new TagBox(g): env.New(g);
b.FontFamily = StaticCfg.Ins.GFontF;
b.FontSize = g.FontSize;
b.Height1 = g.InnerBox.Height;
b.Width1 = g.InnerBox.Width;
b.Margin = new Thickness(g.InnerBox.X - 10, g.InnerBox.Y, 0, 0);
b.TextAlignment = TextAlignment.Center;
b.GUTag = g.Tag;
b.Background1 = g.Distance;//new SolidColorBrush(GetColor(g.Distance,g.Level));
//if (g.Distance >= 5) b.Foreground1 = g.Distance;// new SolidColorBrush(Colors.White);
b.Foreground1 = g.Distance;
return(b);
}
public TagBox(GTagBox tagInf)
{
this.tagInf = tagInf;
InitializeComponent();
}
