Ejemplo n.º 1
0
 public Figure HitTestSelect(DPoint pt, out DHitTest hitTest, List<Figure> children, out IGlyph glyph, bool addToggle)
 {
     Figure f = HitTestFigures(pt, out hitTest, children, out glyph);
     // update selected figures
     if (f != null)
     {
         if (!f.Selected)
         {
             if (!addToggle)
                 ClearSelectedFiguresList();
             AddToSelected(f);
             DoSelectedFiguresChanged();
         }
         else if (addToggle)
         {
             RemoveFromSelected(f);
             DoSelectedFiguresChanged();
         }
     }
     return f;
 }
Ejemplo n.º 2
0
 public Figure HitTestFigures(DPoint pt, out DHitTest hitTest, List<Figure> children, out IGlyph glyph)
 {
     glyph = null;
     hitTest = DHitTest.None;
     // first hittest for selection chrome
     for (int i = figures.Count - 1; i >= 0; i--)
     {
         Figure f = figures[i];
         hitTest = f.HitTest(pt, children, out glyph);
         if (hitTest != DHitTest.None && hitTest != DHitTest.Body /*&& hitTest != DHitTest.Glyph*/)
             return f;
     }
     // now hittest for any part of the figure
     for (int i = figures.Count - 1; i >= 0; i--)
     {
         Figure f = figures[i];
         hitTest = f.HitTest(pt, null /* only send children param once */, out glyph);
         if (hitTest != DHitTest.None)
             return f;
     }
     return null;
 }