From 3381bbb0ef5160707513f4bbbe551ca551b64b0d Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Sat, 13 Nov 2021 10:38:53 -0500
Subject: change isContentActive to a tri-state to allow turning on/off and
 default - fixes issues with videobox and others so that content can be turned
 off reliably.   added annotation overlay for treeViews for ppt like slides. 
 lots of fixes to tree view to get layout to be more robust.

---
 .../collections/collectionMulticolumn/CollectionMulticolumnView.tsx   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx')

diff --git a/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
index 65c345547..ec1cbadd5 100644
--- a/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
+++ b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
@@ -6,7 +6,7 @@ import { documentSchema } from '../../../../fields/documentSchemas';
 import { List } from '../../../../fields/List';
 import { makeInterface } from '../../../../fields/Schema';
 import { BoolCast, NumCast, ScriptCast, StrCast } from '../../../../fields/Types';
-import { returnFalse, emptyPath, returnEmptyDoclist } from '../../../../Utils';
+import { returnFalse, emptyPath, returnEmptyDoclist, emptyFunction } from '../../../../Utils';
 import { DragManager, dropActionType } from '../../../util/DragManager';
 import { Transform } from '../../../util/Transform';
 import { undoBatch } from '../../../util/UndoManager';
@@ -228,7 +228,7 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
             LayoutTemplateString={this.props.childLayoutString}
             freezeDimensions={this.props.childFreezeDimensions}
             renderDepth={this.props.renderDepth + 1}
-            isContentActive={returnFalse}
+            isContentActive={emptyFunction}
             PanelWidth={width}
             PanelHeight={height}
             rootSelected={this.rootSelected}
-- 
cgit v1.2.3-70-g09d2

