public UIBuddyLayoutNode(UIView parent, IUIBuddyControl control, int flex, int height, int width)
{
Parent = parent;
Control = control;
Flex = flex;
Height = height;
Width = width;
}
protected UIView Add(IUIBuddyControl subControl, int flex, int height, int width)
{
if (subControl is UIBuddyLayoutBase)
{
subControl.StackControl = subControl as UIBuddyLayoutBase;
subControl.StackControl.IsNested = true;
}
int containerHeight = 0;
int containerWidth = 0;
if (flex > 0)
{
_flexTotal += flex;
// These get resized later
containerWidth = 0;
containerHeight = 0;
}
else
{
containerWidth = width;
containerHeight = height;
}
// Creat a new containing view
UIView containerView = new UIView();
// Link ourselves into the UIView hierarchy, inherit the frame, and add the subcontrol
AddSubview(containerView);
containerView.AddSubview(subControl.BuddyControl);
UIBuddyLayoutNode node = new UIBuddyLayoutNode(containerView, subControl, flex, containerHeight, containerWidth);
Nodes.Add(node);
if (DebugMode)
{
// Visualise the control
containerView.Layer.BorderColor = new CGColor(1, 1, 1, 1);
containerView.Layer.BorderWidth = 1.0f;
// Visualise the layout view
this.Layer.BorderColor = new CGColor(1, 1, 0, 1);
this.Layer.BorderWidth = 2.0f;
// Visualise the container
if (!(subControl is UIBuddyLayoutBase))
{
subControl.BuddyControl.Layer.BorderColor = new CGColor(1, 0, 0, 1);
subControl.BuddyControl.Layer.BorderWidth = 1.0f;
}
}
return(containerView);
}
public UIView AddAbsolute(IUIBuddyControl subControl, int width, int height)
{
return(Add(subControl, 0, height, width));
}
public UIView AddFlex(IUIBuddyControl subControl, int flex)
{
return(Add(subControl, flex, 0, 0));
}
