public bool CanCacheInspectorGUI(SerializedProperty property)
{
if (m_DecoratorDrawers != null &&
!isCurrentlyNested &&
m_DecoratorDrawers.Any(decorator => !decorator.CanCacheInspectorGUI()))
{
return(false);
}
if (propertyDrawer != null)
{
return(propertyDrawer.CanCacheInspectorGUISafe(property.Copy()));
}
property = property.Copy();
bool childrenAreExpanded = property.isExpanded && EditorGUI.HasVisibleChildFields(property);
// Loop through all child properties
if (childrenAreExpanded)
{
PropertyHandler handler = null;
SerializedProperty endProperty = property.GetEndProperty();
while (property.NextVisible(childrenAreExpanded) && !SerializedProperty.EqualContents(property, endProperty))
{
if (handler == null)
{
handler = ScriptAttributeUtility.GetHandler(property);
}
if (!handler.CanCacheInspectorGUI(property))
{
return(false);
}
childrenAreExpanded = false;
}
}
return(true);
}
internal static PropertyHandler GetHandler(SerializedProperty property)
{
if (property == null)
{
return(s_SharedNullHandler);
}
// Don't use custom drawers in debug mode
if (property.serializedObject.inspectorMode != InspectorMode.Normal)
{
return(s_SharedNullHandler);
}
// If the drawer is cached, use the cached drawer
PropertyHandler handler = propertyHandlerCache.GetHandler(property);
if (handler != null)
{
return(handler);
}
Type propertyType = null;
List <PropertyAttribute> attributes = null;
FieldInfo field = null;
// Determine if SerializedObject target is a script or a builtin type
UnityEngine.Object target = property.serializedObject.targetObject;
if (NativeClassExtensionUtilities.ExtendsANativeType(target))
{
// For scripts, use reflection to get FieldInfo for the member the property represents
field = GetFieldInfoFromProperty(property, out propertyType);
// Use reflection to see if this member has an attribute
attributes = GetFieldAttributes(field);
}
else
{
// For builtin types, look if we hardcoded an attribute for this property
// First initialize the hardcoded properties if not already done
if (s_BuiltinAttributes == null)
{
PopulateBuiltinAttributes();
}
if (attributes == null)
{
attributes = GetBuiltinAttributes(property);
}
}
handler = s_NextHandler;
if (attributes != null)
{
for (int i = attributes.Count - 1; i >= 0; i--)
{
handler.HandleAttribute(attributes[i], field, propertyType);
}
}
// Field has no CustomPropertyDrawer attribute with matching drawer so look for default drawer for field type
if (!handler.hasPropertyDrawer && propertyType != null)
{
handler.HandleDrawnType(propertyType, propertyType, field, null);
}
if (handler.empty)
{
propertyHandlerCache.SetHandler(property, s_SharedNullHandler);
handler = s_SharedNullHandler;
}
else
{
propertyHandlerCache.SetHandler(property, handler);
s_NextHandler = new PropertyHandler();
}
return(handler);
}
internal static PropertyHandler GetHandler(SerializedProperty property)
{
if (property == null || property.serializedObject.inspectorMode != InspectorMode.Normal)
return ScriptAttributeUtility.s_SharedNullHandler;
PropertyHandler handler1 = ScriptAttributeUtility.propertyHandlerCache.GetHandler(property);
if (handler1 != null)
return handler1;
System.Type type = (System.Type) null;
List<PropertyAttribute> propertyAttributeList = (List<PropertyAttribute>) null;
System.Reflection.FieldInfo field = (System.Reflection.FieldInfo) null;
UnityEngine.Object targetObject = property.serializedObject.targetObject;
if (targetObject is MonoBehaviour || targetObject is ScriptableObject)
{
field = ScriptAttributeUtility.GetFieldInfoFromProperty(property, out type);
propertyAttributeList = ScriptAttributeUtility.GetFieldAttributes(field);
}
else
{
if (ScriptAttributeUtility.s_BuiltinAttributes == null)
ScriptAttributeUtility.PopulateBuiltinAttributes();
if (propertyAttributeList == null)
propertyAttributeList = ScriptAttributeUtility.GetBuiltinAttributes(property);
}
PropertyHandler handler2 = ScriptAttributeUtility.s_NextHandler;
if (propertyAttributeList != null)
{
for (int index = propertyAttributeList.Count - 1; index >= 0; --index)
handler2.HandleAttribute(propertyAttributeList[index], field, type);
}
if (!handler2.hasPropertyDrawer && type != null)
handler2.HandleDrawnType(type, type, field, (PropertyAttribute) null);
if (handler2.empty)
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, ScriptAttributeUtility.s_SharedNullHandler);
handler2 = ScriptAttributeUtility.s_SharedNullHandler;
}
else
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, handler2);
ScriptAttributeUtility.s_NextHandler = new PropertyHandler();
}
return handler2;
}
internal void SetHandler(SerializedProperty property, PropertyHandler handler)
{
int key = GetPropertyHash(property);
m_PropertyHandlers[key] = handler;
}
internal static PropertyHandler GetHandler(SerializedProperty property)
{
PropertyHandler result;
if (property == null)
{
result = ScriptAttributeUtility.s_SharedNullHandler;
}
else if (property.serializedObject.inspectorMode != InspectorMode.Normal)
{
result = ScriptAttributeUtility.s_SharedNullHandler;
}
else
{
PropertyHandler handler = ScriptAttributeUtility.propertyHandlerCache.GetHandler(property);
if (handler != null)
{
result = handler;
}
else
{
Type type = null;
List <PropertyAttribute> list = null;
FieldInfo field = null;
UnityEngine.Object targetObject = property.serializedObject.targetObject;
if (targetObject is MonoBehaviour || targetObject is ScriptableObject)
{
field = ScriptAttributeUtility.GetFieldInfoFromProperty(property, out type);
list = ScriptAttributeUtility.GetFieldAttributes(field);
}
else
{
if (ScriptAttributeUtility.s_BuiltinAttributes == null)
{
ScriptAttributeUtility.PopulateBuiltinAttributes();
}
if (list == null)
{
list = ScriptAttributeUtility.GetBuiltinAttributes(property);
}
}
handler = ScriptAttributeUtility.s_NextHandler;
if (list != null)
{
for (int i = list.Count - 1; i >= 0; i--)
{
handler.HandleAttribute(list[i], field, type);
}
}
if (!handler.hasPropertyDrawer && type != null)
{
handler.HandleDrawnType(type, type, field, null);
}
if (handler.empty)
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, ScriptAttributeUtility.s_SharedNullHandler);
handler = ScriptAttributeUtility.s_SharedNullHandler;
}
else
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, handler);
ScriptAttributeUtility.s_NextHandler = new PropertyHandler();
}
result = handler;
}
}
return(result);
}
internal void SetHandler(SerializedProperty property, PropertyHandler handler)
{
int propertyHash = GetPropertyHash(property);
this.m_PropertyHandlers[propertyHash] = handler;
}
internal void SetHandler(SerializedProperty property, PropertyHandler handler)
{
int propertyHash = GetPropertyHash(property);
this.m_PropertyHandlers[propertyHash] = handler;
}
internal void SetHandler(SerializedProperty property, PropertyHandler handler)
{
this.m_PropertyHandlers[PropertyHandlerCache.GetPropertyHash(property)] = handler;
}
internal override bool GetOptimizedGUIBlock(bool isDirty, bool isVisible, out float height)
{
height = -1;
// Don't use optimizedGUI for audio filters
var behaviour = target as MonoBehaviour;
if (behaviour != null && AudioUtil.HasAudioCallback(behaviour) && AudioUtil.GetCustomFilterChannelCount(behaviour) > 0)
{
return(false);
}
if (ObjectIsMonoBehaviourOrScriptableObjectWithoutScript(target))
{
return(false);
}
var scriptableObject = target as ScriptableObject;
if ((behaviour != null || scriptableObject != null) && SerializationUtility.HasManagedReferencesWithMissingTypes(target))
{
return(false);
}
if (isDirty)
{
ResetOptimizedBlock();
}
if (!isVisible)
{
height = 0;
return(true);
}
// Return cached result if any.
if (m_OptimizedBlockState != OptimizedBlockState.CheckOptimizedBlock)
{
if (m_OptimizedBlockState == OptimizedBlockState.NoOptimizedBlock)
{
return(false);
}
height = m_LastHeight;
return(true);
}
// Update serialized object representation
if (m_SerializedObject == null)
{
m_SerializedObject = new SerializedObject(targets, m_Context)
{
inspectorMode = inspectorMode
}
}
;
else
{
m_SerializedObject.Update();
m_SerializedObject.inspectorMode = inspectorMode;
}
height = 0;
SerializedProperty property = m_SerializedObject.GetIterator();
bool childrenAreExpanded = true;
while (property.NextVisible(childrenAreExpanded))
{
var handler = ScriptAttributeUtility.GetHandler(property);
var hasPropertyDrawer = handler.propertyDrawer != null;
var propertyHeight = handler.GetHeight(property, null, hasPropertyDrawer || PropertyHandler.UseReorderabelListControl(property));
if (propertyHeight > 0)
{
height += propertyHeight + EditorGUI.kControlVerticalSpacing;
}
childrenAreExpanded = !hasPropertyDrawer && property.isExpanded && EditorGUI.HasVisibleChildFields(property);
}
m_LastHeight = height;
m_OptimizedBlockState = OptimizedBlockState.HasOptimizedBlock;
return(true);
}
internal override bool OnOptimizedInspectorGUI(Rect contentRect)
{
m_SerializedObject.UpdateIfRequiredOrScript();
bool childrenAreExpanded = true;
bool wasEnabled = GUI.enabled;
var visibleRect = GUIClip.visibleRect;
var contentOffset = contentRect.y;
// In some specific cases (e.g. when the inspector field has a dropdown behavior - case 1335344) we need to
// apply the padding values so it behaves properly. By checking that xMin is zero when we do the assignments,
// we avoid applying the padding more than once (because this is called more than once in some cases and
// can lead to wrong indentation - case 1114055).
if (contentRect.xMin == 0)
{
contentRect.xMin = EditorStyles.kInspectorPaddingLeft;
contentRect.xMax -= EditorStyles.kInspectorPaddingRight;
}
if (Event.current.type != EventType.Repaint)
{
visibleRect = m_LastVisibleRect;
}
// Release keyboard focus before scrolling so that the virtual scrolling focus wrong control.
if (Event.current.type == EventType.ScrollWheel)
{
GUIUtility.keyboardControl = 0;
}
var behaviour = target as MonoBehaviour;
var property = m_SerializedObject.GetIterator();
bool isInspectorModeNormal = inspectorMode == InspectorMode.Normal;
bool isInPrefabInstance = PrefabUtility.GetPrefabInstanceHandle(behaviour) != null;
bool isMultiSelection = m_SerializedObject.targetObjectsCount > 1;
using (new LocalizationGroup(behaviour))
{
while (property.NextVisible(childrenAreExpanded))
{
var handler = ScriptAttributeUtility.GetHandler(property);
var hasPropertyDrawer = handler.propertyDrawer != null;
childrenAreExpanded = !hasPropertyDrawer && property.isExpanded && EditorGUI.HasVisibleChildFields(property);
contentRect.height = handler.GetHeight(property, null, hasPropertyDrawer || PropertyHandler.UseReorderabelListControl(property));
if (contentRect.Overlaps(visibleRect))
{
EditorGUI.indentLevel = property.depth;
using (new EditorGUI.DisabledScope((isInspectorModeNormal || isInPrefabInstance || isMultiSelection) && string.Equals("m_Script", property.propertyPath, System.StringComparison.Ordinal)))
childrenAreExpanded &= handler.OnGUI(contentRect, property, GetPropertyLabel(property), PropertyHandler.UseReorderabelListControl(property), visibleRect);
}
if (contentRect.height > 0)
{
contentRect.y += contentRect.height + EditorGUI.kControlVerticalSpacing;
}
}
}
// Fix new height
if (Event.current.type == EventType.Repaint)
{
m_LastVisibleRect = visibleRect;
var newHeight = contentRect.y - contentOffset;
if (newHeight != m_LastHeight)
{
m_LastHeight = contentRect.y - contentOffset;
Repaint();
}
}
GUI.enabled = wasEnabled;
return(m_SerializedObject.ApplyModifiedProperties());
}
internal static PropertyHandler GetHandler(SerializedProperty property)
{
if (property == null)
{
return ScriptAttributeUtility.s_SharedNullHandler;
}
if (property.serializedObject.inspectorMode != InspectorMode.Normal)
{
return ScriptAttributeUtility.s_SharedNullHandler;
}
PropertyHandler handler = ScriptAttributeUtility.propertyHandlerCache.GetHandler(property);
if (handler != null)
{
return handler;
}
Type type = null;
List<PropertyAttribute> list = null;
FieldInfo field = null;
UnityEngine.Object targetObject = property.serializedObject.targetObject;
if (targetObject is MonoBehaviour || targetObject is ScriptableObject)
{
field = ScriptAttributeUtility.GetFieldInfoFromProperty(property, out type);
list = ScriptAttributeUtility.GetFieldAttributes(field);
}
else
{
if (ScriptAttributeUtility.s_BuiltinAttributes == null)
{
ScriptAttributeUtility.PopulateBuiltinAttributes();
}
if (list == null)
{
list = ScriptAttributeUtility.GetBuiltinAttributes(property);
}
}
handler = ScriptAttributeUtility.s_NextHandler;
if (list != null)
{
for (int i = list.Count - 1; i >= 0; i--)
{
handler.HandleAttribute(list[i], field, type);
}
}
if (!handler.hasPropertyDrawer && type != null)
{
handler.HandleDrawnType(type, type, field, null);
}
if (handler.empty)
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, ScriptAttributeUtility.s_SharedNullHandler);
handler = ScriptAttributeUtility.s_SharedNullHandler;
}
else
{
ScriptAttributeUtility.propertyHandlerCache.SetHandler(property, handler);
ScriptAttributeUtility.s_NextHandler = new PropertyHandler();
}
return handler;
}
internal void SetHandler(SerializedProperty property, PropertyHandler handler)
{
this.m_PropertyHandlers[PropertyHandlerCache.GetPropertyHash(property)] = handler;
}