public void Initialize(ConnectionsControl owner, PackedMemorySnapshot snapshot, int arrayIndex)
{
m_Owner = owner;
m_ManagedObject = new RichManagedObject(snapshot, arrayIndex);
displayName = m_ManagedObject.type.name;
address = m_ManagedObject.address;
m_Value = m_ManagedObject.nativeObject.isValid ? m_ManagedObject.nativeObject.name : "";
m_Tooltip = PackedManagedTypeUtility.GetInheritanceAsString(snapshot, m_ManagedObject.type.packed.managedTypesArrayIndex);
}
protected override void OnInitialize()
{
m_Pointer = m_MemoryReader.ReadPointer(address);
// If it's a pointer, read the actual object type from the object in memory
// and do not rely on the field type. The reason for this is that the field type
// could be just the base-type or an interface, but the want to display the actual object type instead-
var type = m_Snapshot.managedTypes[field.managedTypesArrayIndex];
if (type.isPointer && m_Pointer != 0)
{
var i = m_Snapshot.FindManagedObjectTypeOfAddress(m_Pointer);
if (i != -1)
{
type = m_Snapshot.managedTypes[i];
}
}
base.type = type;
displayName = field.name;
displayType = type.name;
displayValue = m_MemoryReader.ReadFieldValueAsString(address, type);
isExpandable = false;// m_pointer > 0 && PackedManageTypeUtility.HasTypeOrBaseAnyInstanceField(m_snapshot, type);
enabled = m_Pointer > 0;
icon = HeEditorStyles.GetTypeImage(m_Snapshot, type);
if (field.isStatic)
{
displayType = "static " + displayType;
//PackedManagedType firstType;
//if (PackedManageTypeUtility.HasTypeOrBaseAnyStaticField(m_snapshot, type, out firstType))
// allowExpand = m_pointer > 0 && firstType.managedTypeArrayIndex != type.managedTypeArrayIndex;
}
//else
//{
// // HashString has a HashString static field (HashString.Empty)
// // The following line makes sure that we cannot infinitely expand the same type
// PackedManagedType firstType;
// if (PackedManageTypeUtility.HasTypeOrBaseAnyInstanceField(m_snapshot, type, out firstType))
// allowExpand = m_pointer > 0 && firstType.managedTypeArrayIndex != type.managedTypeArrayIndex;
//}
// HashString has a HashString static field (HashString.Empty)
// The following line makes sure that we cannot infinitely expand the same type
PackedManagedType firstType;
if (PackedManagedTypeUtility.HasTypeOrBaseAnyInstanceField(m_Snapshot, type, out firstType))
{
isExpandable = m_Pointer > 0 && firstType.managedTypesArrayIndex != type.managedTypesArrayIndex;
}
}
public void Initialize()
{
if (m_IsInitialized)
{
return;
}
m_IsInitialized = true;
OnInitialize();
var text = string.Format("{0} {1} = {2}\n\n{3}",
displayType,
displayName,
displayValue,
PackedManagedTypeUtility.GetInheritanceAsString(m_Snapshot, type.managedTypesArrayIndex));
this.tooltip = text.Trim();
}
protected override void OnInitialize()
{
type = m_Snapshot.managedTypes[field.managedTypesArrayIndex];
displayName = field.name;
displayType = type.name;
displayValue = m_MemoryReader.ReadFieldValueAsString(address, type);
isExpandable = false;
if (field.isStatic)
{
displayType = "static " + displayType;
//PackedManagedType firstType;
//if (PackedManageTypeUtility.HasTypeOrBaseAnyStaticField(m_snapshot, m_Type, out firstType))
// allowExpand = firstType.managedTypeArrayIndex != m_Type.managedTypeArrayIndex;
}
//else
//{
// // HashString has a HashString static field (HashString.Empty)
// // The following line makes sure that we cannot infinitely expand the same type
// PackedManagedType firstType;
// if (PackedManageTypeUtility.HasTypeOrBaseAnyInstanceField(m_snapshot, m_Type, out firstType))
// allowExpand = firstType.managedTypeArrayIndex != m_Type.managedTypeArrayIndex;
//}
// HashString has a HashString static field (HashString.Empty)
// The following line makes sure that we cannot infinitely expand the same type
PackedManagedType firstType;
if (PackedManagedTypeUtility.HasTypeOrBaseAnyInstanceField(m_Snapshot, type, out firstType))
{
isExpandable = firstType.managedTypesArrayIndex != type.managedTypesArrayIndex;
}
icon = HeEditorStyles.GetTypeImage(m_Snapshot, type);
}
void AddType(PropertyGridItem.BuildChildrenArgs args)
{
var target = args.parent;
var type = args.type;
var address = args.address;
var reader = args.memoryReader;
var addStatic = reader is StaticMemoryReader;
var addInstance = !addStatic;
if (target.depth > 64)
{
Debug.LogFormat("recursive reference found? type: {0}", type.name);
return;
}
// Add the base class, if any, to the tree.
if (type.isDerivedReferenceType && !type.isArray)
{
var baseType = m_Snapshot.managedTypes[type.baseOrElementTypeIndex];
var isSystemObject = baseType.managedTypesArrayIndex == m_Snapshot.coreTypes.systemObject;
if (!isSystemObject && PackedManagedTypeUtility.HasTypeOrBaseAnyField(m_Snapshot, baseType, !addStatic, addStatic))
{
var item = new BaseClassPropertyGridItem(this, m_Snapshot, address, reader)
{
depth = target.depth + 1,
type = baseType
};
item.Initialize();
target.AddChild(item);
}
}
// Array
if (type.isArray)
{
// Normally the baseOrElementTypeIndex of an array represents the element type.
// If inspecting static generic fields though, there is no element type available for '_EmptyArray'.
// class ArrayList<T>
// {
// static readonly T[] _EmptyArray = new T[0];
// }
if (type.baseOrElementTypeIndex == -1)
{
return;
}
var pointer = address;
var item = new ArrayPropertyGridItem(this, m_Snapshot, pointer, reader)
{
depth = target.depth + 1,
type = type,
displayName = type.name,
};
item.Initialize();
target.AddChild(item);
return;
}
for (var n = 0; n < type.fields.Length; ++n)
{
if (type.fields[n].isStatic && !addStatic)
{
continue;
}
if (!type.fields[n].isStatic && !addInstance)
{
continue;
}
var fieldType = m_Snapshot.managedTypes[type.fields[n].managedTypesArrayIndex];
// Array
if (fieldType.isArray)
{
if (fieldType.baseOrElementTypeIndex == -1)
{
continue;
}
var pointer = reader.ReadPointer(address + (ulong)type.fields[n].offset);
var item = new ArrayPropertyGridItem(this, m_Snapshot, pointer, new MemoryReader(m_Snapshot))
{
depth = target.depth + 1,
type = fieldType,
displayName = type.fields[n].name
};
item.Initialize();
target.AddChild(item);
continue;
}
// Primitive types and types derived from System.Enum
if (fieldType.isValueType && (fieldType.isPrimitive || m_Snapshot.IsEnum(fieldType)))
{
var item = new PrimitiveTypePropertyGridItem(this, m_Snapshot, address + (ulong)type.fields[n].offset, reader)
{
depth = target.depth + 1,
field = type.fields[n]
};
item.Initialize();
target.AddChild(item);
continue;
}
// Value types
if (fieldType.isValueType)
{
var item = new ValueTypePropertyGridItem(this, m_Snapshot, address + (ulong)type.fields[n].offset, reader)
{
depth = target.depth + 1,
field = type.fields[n]
};
item.Initialize();
target.AddChild(item);
continue;
}
// Reference types
//if (fieldType.isPointer)
{
var item = new ReferenceTypePropertyGridItem(this, m_Snapshot, address + (ulong)type.fields[n].offset, reader)
{
depth = target.depth + 1,
field = type.fields[n]
};
item.Initialize();
target.AddChild(item);
continue;
}
}
}
