Use paginated item lists.

With the item list table, this is expected.

CHANGELOG.md

@@ -15,6 +15,7 @@
 - Handle a rasterio deprecation ([#1655](../../pull/1655))
 - Handle a variation in a bioformats exception ([#1656](../../pull/1656))
 - Increase logging slow histograms ([#1658](../../pull/1658))
+- Use paginated item lists ([#1664](../../pull/1664))
 
 ### Bug Fixes
 

girder/girder_large_image/web_client/views/itemList.js

@@ -6,7 +6,9 @@ import {wrap} from '@girder/core/utilities/PluginUtils';
 import {getApiRoot} from '@girder/core/rest';
 import {AccessType} from '@girder/core/constants';
 import {formatSize, parseQueryString, splitRoute} from '@girder/core/misc';
+import router from '@girder/core/router';
 import HierarchyWidget from '@girder/core/views/widgets/HierarchyWidget';
+import ItemCollection from '@girder/core/collections/ItemCollection';
 import FolderListWidget from '@girder/core/views/widgets/FolderListWidget';
 import ItemListWidget from '@girder/core/views/widgets/ItemListWidget';
 
@@ -17,6 +19,16 @@ import '../stylesheets/itemList.styl';
 import ItemListTemplate from '../templates/itemList.pug';
 import {MetadatumWidget, validateMetadataValue} from './metadataWidget';
 
+ItemCollection.prototype.pageLimit = Math.max(250, ItemCollection.prototype.pageLimit);
+
+wrap(HierarchyWidget, 'initialize', function (initialize, settings) {
+    settings = settings || {};
+    if (settings.paginated === undefined) {
+        settings.paginated = true;
+    }
+    return initialize.call(this, settings);
+});
+
 wrap(HierarchyWidget, 'render', function (render) {
     render.call(this);
     if (!this.$('#flattenitemlist').length && this.$('.g-item-list-container').length && this.itemListView && this.itemListView.setFlatten) {