public void BindAttrs(XmlLayoutElement element, BoundAttributeCollection collection)
{
for (var i = 0; i < objectBuildActions.Count; i++)
{
objectBuildActions[i](element, collection);
}
}
public XmlLayoutElement CreateElement(Transform parent, BoundAttributeCollection binders,
LayoutInflater inflater, Dictionary <string, string> outerAttrs)
{
var element = parentElement.CreateObject(parent, binders, inflater, outerAttrs);
element.RectTransform.anchorMin = new Vector2(0, 1); // Top left
element.RectTransform.anchorMax = new Vector2(0, 1);
element.RectTransform.pivot = new Vector2(0, 1f); // Center
element.gameObject.name = gameObjectName;
return(element);
}
protected override XmlLayoutElement CreateObject(Transform parent, BoundAttributeCollection binder,
LayoutInflater inflater, Dictionary <string, string> outerAttrs)
{
var element = inflater.Inflate(parent, documentXml, null, outerAttrs);
if (element.TryGetComponent <ComponentVariableBinder>(out var addedBinder))
{
binder.AddChild(addedBinder);
}
return(element);
}
public void SetBoundAttrs(BoundAttributeCollection attributes)
{
attributeCollection?.UnbindFromProvider();
attributeCollection = attributes;
attributeCollection.ApplyConstants();
if (variableProvider != null)
{
attributeCollection?.BindToProvider(variableProvider);
}
}
protected override XmlLayoutElement CreateObject(Transform parent, BoundAttributeCollection binder,
LayoutInflater inflater, Dictionary <string, string> outerAttrs)
{
var gameObject = new GameObject();
if (parent is RectTransform)
{
gameObject.AddComponent <RectTransform>();
}
gameObject.transform.SetParent(parent, false);
return(gameObject.AddComponent <XmlLayoutElement>());
}
public XmlLayoutElement CreateXmlInstance(Transform root, string xmlString,
Dictionary <string, string> outerAttrs)
{
Init();
var rootNode = ParseXmlElements(xmlString, outerAttrs);
var boundAttrs = new BoundAttributeCollection();
var newPrefab = CreateInstance(null, root, rootNode, boundAttrs);
newPrefab.DeactivateHierarchy();
if (!boundAttrs.IsEmpty)
{
newPrefab.gameObject.AddComponent <ComponentVariableBinder>()
.SetBoundAttrs(boundAttrs);
}
return(newPrefab);
}
private XmlLayoutElement CreateInstance(XmlLayoutElement elementRoot, Transform root,
ElementNode element, BoundAttributeCollection binders)
{
var instance = element.factory.CreateElement(root, binders, this, element.ownAttrs);
var container = instance.Container;
if (!elementRoot)
{
elementRoot = instance;
}
for (var i = 0; i < element.childNodes.Count; i++)
{
var node = element.childNodes[i];
switch (node.type)
{
case XmlUIUtils.AttrsChildRootName:
elementRoot.Container = instance;
break;
default:
var childInstance = CreateInstance(elementRoot, container.ChildParentTransform, node, binders);
container.AddChild(childInstance);
break;
}
}
element.factory.BindAttrs(instance, binders);
foreach (var c in element.components)
{
c.BindAttrs(instance, binders);
}
instance.OnCreatedFromXml();
return(instance);
}
protected abstract XmlLayoutElement CreateObject(Transform parent, BoundAttributeCollection binder,
LayoutInflater inflater, Dictionary <string, string> outerAttrs);
protected override XmlLayoutElement CreateObject(Transform parent, BoundAttributeCollection binder,
LayoutInflater inflater, Dictionary <string, string> outerAttrs)
{
return(Object.Instantiate(prefabElement, parent, false));
}