private void SwapCenter(UIViewController previous, JASidePanelState previousState, UIViewController next)
{
if (previous != next)
{
previous?.WillMoveToParentViewController(null);
previous?.View.RemoveFromSuperview();
previous?.RemoveFromParentViewController();
if (next != null)
{
this.LoadCenterPanelWithPreviousState(previousState);
this.AddChildViewController(next);
this.CenterPanelContainer.AddSubview(next.View);
next.DidMoveToParentViewController(this);
}
}
}
private void LoadCenterPanelWithPreviousState(JASidePanelState previousState)
{
this.PlaceButtonForLeftPanel();
// for the multi-active style, it looks better if the new center starts out in it's fullsize and slides in
if (this.Style == JASidePanelStyle.MultipleActive)
{
switch (previousState)
{
case JASidePanelState.LeftVisible:
CGRect frame = this.CenterPanelContainer.Frame;
frame.Width = this.View.Bounds.Width;
this.CenterPanelContainer.Frame = frame;
break;
default:
break;
}
}
this.CenterPanel.View.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.CenterPanel.View.Frame = this.CenterPanelContainer.Bounds;
this.StylePanel(this.CenterPanel.View);
}
