public void EndSelect(GraphApp app, GraphAppGUI appGUI, Point p, bool shiftHeld)
{
Console.WriteLine("Selection end: " + p.ToString());
Started = false;
endPoint = p;
Rectangle selectionRect = getSelectionRectangle(startPoint, endPoint);
GraphPanel gp = appGUI.CurrentGraphPanel;
if (!shiftHeld)
{
gp.Deselect();
}
List <ISelectable> selectables = gp.Selectables;
int selectTotal = 0;
foreach (ISelectable s in selectables)
{
if (s.Intersects(selectionRect))
{
bool filterPass = false;
foreach (SelectionFilter filter in filters)
{
if (filter.PassesFilter(s.GetItem()))
{
filterPass = true;
}
}
if (!filterPass)
{
continue;
}
gp.Select(s);
s.Select();
selectTotal++;
Console.WriteLine("Selected " + s.ToString());
}
}
if (selectTotal == 0)
{
Console.WriteLine("Selected nothing");
gp.Deselect();
}
gp.Refresh();
}
