public void OpenHinge()
{
if (_isOpen)
{
return;
}
_isOpen = true;
//-----------------------------------
if (LandPart == null)
{
return;
}
if (FloatPart == null)
{
return; //may be null
}
switch (FloatPartStyle)
{
default:
case HingeFloatPartStyle.Popup:
{
RenderElement renderE = LandPart.CurrentPrimaryRenderElement;
if (renderE != null)
{
IContainerRenderElement topRenderBox = renderE.GetTopWindowRenderBox();
if (topRenderBox != null)
{
Point globalLocation = LandPart.GetGlobalLocation();
FloatPart.SetLocation(globalLocation.X, globalLocation.Y + LandPart.Height);
_floatPartRenderElement = FloatPart.GetPrimaryRenderElement();
topRenderBox.AddChild(_floatPartRenderElement);
}
}
}
break;
case HingeFloatPartStyle.Embeded:
{
}
break;
}
}
public void CloseHinge()
{
if (!_isOpen)
{
return;
}
_isOpen = false;
if (LandPart == null)
{
return;
}
if (FloatPart == null)
{
return;
}
switch (FloatPartStyle)
{
default:
{
}
break;
case HingeFloatPartStyle.Popup:
{
if (_floatPartRenderElement != null)
{
var topRenderBox = _floatPartRenderElement.GetTopWindowRenderBox();
if (topRenderBox != null)
{
topRenderBox.RemoveChild(_floatPartRenderElement);
}
}
}
break;
case HingeFloatPartStyle.Embeded:
{
}
break;
}
}