/// <summary>
/// cancel the shapes selected
/// </summary>
/// <returns>if all selectd shapes are canceled, return true</returns>
public bool CancelSelect(bool isOpenEvent)
{
bool cancelAll = true;
foreach (ShapeBase shape in this)
{
if (isOpenEvent)
{
shape.IsSelected = false;
}
else
{
shape.BeginEdit();
shape.IsSelected = false;
shape.EndEdit();
}
}
if (isOpenEvent)
{
ShapeDraw.IsSelected = false;
}
else
{
ShapeDraw.BeginEdit();
ShapeDraw.IsSelected = false;
ShapeDraw.EndEdit();
}
return(cancelAll);
}
public void Select(ShapeBase shape)
{
if (shape != null)
{
CancelSelect();
if (shape.LayerType == LayerType.Paint)
{
ShapeDraw.BeginEdit();
ShapeDraw.IsSelected = true;
ShapeDraw.EndEdit();
}
else
{
shape.IsSelected = true;
}
}
}
