UIRectEditor.DrawFinalProperties C# (CSharp) Method

	protected virtual void DrawFinalProperties ()
	{
		if (NGUIEditorTools.DrawHeader("Anchors"))
		{
			NGUIEditorTools.BeginContents();
			NGUIEditorTools.SetLabelWidth(62f);

			EditorGUI.BeginDisabledGroup(!((target as UIRect).canBeAnchored));
			GUILayout.BeginHorizontal();
			AnchorType type = (AnchorType)EditorGUILayout.EnumPopup("Type", mAnchorType);
			GUILayout.Space(18f);
			GUILayout.EndHorizontal();

			SerializedProperty[] tg = new SerializedProperty[4];
			for (int i = 0; i < 4; ++i) tg[i] = serializedObject.FindProperty(FieldName[i] + ".target");

			if (mAnchorType == AnchorType.None && type != AnchorType.None)
			{
				if (type == AnchorType.Unified)
				{
					if (mTarget[0] == null && mTarget[1] == null && mTarget[2] == null && mTarget[3] == null)
					{
						UIRect rect = target as UIRect;
						UIRect parent = NGUITools.FindInParents<UIRect>(rect.cachedTransform.parent);

						if (parent != null)
							for (int i = 0; i < 4; ++i)
								mTarget[i] = parent.cachedTransform;
					}
				}

				for (int i = 0; i < 4; ++i)
				{
					tg[i].objectReferenceValue = mTarget[i];
					mTarget[i] = null;
				}
				UpdateAnchors(true);
			}

			if (type == AnchorType.Advanced)
			{
				DrawAnchor(0, true);
				DrawAnchor(1, true);
				DrawAnchor(2, true);
				DrawAnchor(3, true);
			}
			else if (type == AnchorType.Unified)
			{
				DrawSingleAnchorSelection();

				DrawAnchor(0, false);
				DrawAnchor(1, false);
				DrawAnchor(2, false);
				DrawAnchor(3, false);
			}
			else if (type == AnchorType.None && mAnchorType != type)
			{
				// Save values to make it easy to "go back"
				for (int i = 0; i < 4; ++i)
				{
					mTarget[i] = tg[i].objectReferenceValue as Transform;
					tg[i].objectReferenceValue = null;
				}

				serializedObject.FindProperty("leftAnchor.relative").floatValue = 0f;
				serializedObject.FindProperty("bottomAnchor.relative").floatValue = 0f;
				serializedObject.FindProperty("rightAnchor.relative").floatValue = 1f;
				serializedObject.FindProperty("topAnchor.relative").floatValue = 1f;
			}

			mAnchorType = type;
			OnDrawFinalProperties();
			EditorGUI.EndDisabledGroup();
			NGUIEditorTools.EndContents();
		}
	}