public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
Injectable injectable = attribute as Injectable;
Object injectedReferenceValue = property.objectReferenceValue;
if (property.propertyType == SerializedPropertyType.ObjectReference)
{
EditorGUI.BeginProperty(position, label, property);
var fieldPosition = position;
fieldPosition.height = 20;
if (injectable.DisplayName != null)
{
label.text = injectable.DisplayName;
}
injectedReferenceValue = EditorGUI.ObjectField(fieldPosition, label, property.objectReferenceValue, typeof(Object), true);
if (injectedReferenceValue != null && injectedReferenceValue.GetType() == typeof(GameObject))
{
GameObject injectedGameObject = (GameObject)injectedReferenceValue;
injectedReferenceValue = injectedGameObject.GetComponent(injectable.InjectedType);
}
else if (!injectable.IsValid(injectedReferenceValue))
{
injectedReferenceValue = null;
}
error = false;
}
else
{
injectedReferenceValue = null;
// Shows an error message if isn't an Object Reference
ShowError("A reference type is needed, " + property.type + " isn't.", position);
}
if (!error)
{
if (injectedReferenceValue == null)
{
ShowInfo("Must implement " + injectable.InjectedType.Name, position);
}
else
{
ShowInfo("Injected [" + injectedReferenceValue.ToString() + "]", position, active: true);
}
}
property.objectReferenceValue = injectedReferenceValue;
EditorGUI.EndProperty();
}
private void TryRegisterProvider(Injectable injectable)
{
if (injectable.Type != null && injectable.Type.IsSubclassOf(typeof(Provider)) && injectable.Tag == null)
{
var key = new InjectionKey(injectable.Type, null);
var provider = ProviderFactory.CreateGeneric(injectable.Type);
providers.Add(key, provider);
}
}
public IResolver GetResolverForDependency(Injectable injectable)
{
var type = injectable.Attribute.GetType();
if (resolvers.ContainsKey(type))
{
return(resolvers[type]);
}
return(null);
}
private void TryInject(Injectable injectable, object dependency)
{
if (!IsValidDependency(injectable, dependency))
{
Debug.LogError(string.Format("[{0}] {1} {2}", injectable.Object, "Could not find dependency for", injectable));
return;
}
injectable.Inject(dependency);
}
public IProvider GetProviderForDependency(Injectable injectable)
{
var key = new InjectionKey(injectable.Type, injectable.Tag);
if (providers.ContainsKey(key))
{
return(providers[key]);
}
return(null);
}
public object Resolve(Injectable injectable)
{
var attribute = (FindResourceOfTypeAttribute)injectable.Attribute;
if (attribute.ComponentType == null)
{
return(Resources.LoadAll("", injectable.Type).FirstOrDefault());
}
//else
return(Resources.LoadAll("", attribute.ComponentType).FirstOrDefault());
}
private void EvaluateInjectable(Injectable injectable)
{
if (injectable.Attribute is UnityConvenienceAttribute)
{
dependencyMap.RegisterResolvableDependent(injectable);
}
else if (injectable.Attribute is InjectAttribute)
{
dependencyMap.RegisterProvidableDependent(injectable);
}
}
private void TryInjectResolvable(Injectable injectable)
{
var resolver = dependencyMap.GetResolverForDependency(injectable);
if (resolver == null)
{
Debug.LogError(string.Format("[{0}] {1} {2}", injectable.Object, "Could not find resolver for", injectable));
return;
}
var dependency = resolver.Resolve(injectable);
TryInject(injectable, dependency);
}
private void EvaluateInjectableProvider(Injectable injectable, IProvider provider)
{
dependencyMap.RegisterProvider(injectable.Type, injectable.Tag, provider);
if (injectable.Attribute is UnityConvenienceAttribute)
{
dependencyMap.RegisterResolvableDependent(injectable);
}
else
{
throw new InjectionException(injectable.Object, "A member cannot be annotated both with [Inject] and [Provides]" + injectable.Type);
}
}
public object Resolve(Injectable injectable)
{
var attribute = (FindObjectOfTypeAttribute)injectable.Attribute;
if (attribute.ComponentType == null)
{
return(Object.FindObjectOfType(injectable.Type));
}
else
{
return(Object.FindObjectOfType(attribute.ComponentType));
}
}
private void TryInjectProvidable(Injectable injectable)
{
var provider = dependencyMap.GetProviderForDependency(injectable);
if (provider == null)
{
Debug.LogError(string.Format("[{0}] {1} {2}", injectable.Object, "Could not find provider for", injectable));
return;
}
var dependency = provider.Get();
TryInject(injectable, dependency);
}
private void EvaluateAttributes(MemberInfo info, Injectable injectable, IProvider provider)
{
if (injectable != null && provider != null)
{
EvaluateInjectableProvider(injectable, provider);
}
else if (injectable != null)
{
EvaluateInjectable(injectable);
}
else if (provider != null)
{
EvaluateProvider(provider);
}
}
public object Resolve(Injectable injectable)
{
var tag = ((FindWithTagAttribute)injectable.Attribute).Tag;
var gameObject = GameObject.FindWithTag(tag);
if (gameObject == null)
{
return(null);
}
if (injectable.Type != typeof(GameObject))
{
return(gameObject.GetComponent(injectable.Type));
}
return(gameObject);
}
public void TestInjectorContainsAllInjectableFields()
{
var container = new DiContainer();
var injectable = new Injectable("A");
container.Bind <IInjectable>().ToInstance(injectable);
var instance = new TestClass();
container.BindInstance(instance);
container.TryResolveAll();
Assert.IsNotNull(instance.Injectable);
Assert.AreEqual("A", instance.Injectable.Name);
}
public object Resolve(Injectable injectable)
{
var attribute = (FindResourceOfTypeAttribute)injectable.Attribute;
if (attribute.ComponentType == null)
{
//var resources = Resources.FindObjectsOfTypeAll(injectable.Type);
var resources = Resources.LoadAll("", injectable.Type);
return(resources?[0]);
}
else
{
//var resources = Resources.FindObjectsOfTypeAll(attribute.ComponentType);
var resources = Resources.LoadAll("", attribute.ComponentType); //.ToArray();
return(resources?[0]);
}
}
public object Resolve(Injectable injectable)
{
var name = ((FindAttribute)injectable.Attribute).GameObjectName;
var gameObject = GameObject.Find(name);
if (gameObject == null)
{
return(null);
}
else if (injectable.Type != typeof(GameObject))
{
return(gameObject.GetComponent(injectable.Type));
}
else
{
return(gameObject);
}
}
public object Resolve(Injectable injectable)
{
var monoBehaviour = injectable.Object as MonoBehaviour;
if (monoBehaviour == null)
{
throw new InjectionException(injectable.Object, "[GetComponent] annotation on a non-MonoBehaviour");
}
var attribute = (GetComponentAttribute)injectable.Attribute;
if (attribute.ComponentType == null)
{
return(monoBehaviour.GetComponent(injectable.Type));
}
else
{
return(monoBehaviour.GetComponent(attribute.ComponentType));
}
}
public object Resolve(Injectable injectable)
{
var name = ((FindRelativeAttribute)injectable.Attribute).PathName;
var parent = ((MonoBehaviour)injectable.Object).transform;
var transform = parent.FindRelativePath(name);
if (transform == null)
{
return(null);
}
else if (injectable.Type.IsAssignableFrom(transform.GetType()))
{
return(transform);
}
else
{
return(transform.GetComponent(injectable.Type));
}
}
public object Resolve(Injectable injectable)
{
var name = ((AnimatorStringHashAttribute)injectable.Attribute).HashName;
return(Animator.StringToHash(name));
}
public void Inject(TTarget target, TInjectableValue value) => Injectable.Inject(target, value);
public InjectableWrapper(Injectable injectable) : base(injectable.Type)
{
this._injectable = injectable;
}
private static bool IsValidDependency(Injectable injectable, object dependency)
{
return(dependency != null && !dependency.Equals(null) && injectable.Type.IsInstanceOfType(dependency));
}
public void RegisterResolvableDependent(Injectable injectable)
{
resolvableDependents.Add(injectable);
}
public void RegisterProvidableDependent(Injectable injectable)
{
providableDependents.Add(injectable);
TryRegisterProvider(injectable);
}
public TReject Reject(TTarget target, TInjectableValue value) => Injectable.Reject(target, value);