Allow repeater to initialize without a dataSource and no options

js/repeater-list.js

@@ -146,7 +146,7 @@
 			list_columnSyncing: true,
 			list_highlightSortedColumn: false,
 			list_infiniteScroll: false,
-			list_noItemsHTML: '',
+			list_noItemsHTML: 'no items found',
 			list_selectable: false,
 			list_sortClearing: false,
 			list_rowRendered: null
@@ -345,7 +345,7 @@
 				if ($item.hasClass('selected')) {
 					$item.removeClass('selected');
 					$item.find('.repeater-list-check').remove();
-					$item.$element.trigger('deselected.fu.repeaterList', $item);
+					self.$element.trigger('deselected.fu.repeaterList', $item);
 				} else {
 					if (self.viewOptions.list_selectable !== 'multi') {
 						self.$canvas.find('.repeater-list-check').remove();

js/repeater-thumbnail.js

@@ -106,6 +106,7 @@
 			thumbnail_alignment: 'left',
 			thumbnail_infiniteScroll: false,
 			thumbnail_itemRendered: null,
+			thumbnail_noItemsHTML: 'no items found',
 			thumbnail_selectable: false,
 			thumbnail_template: '<div class="thumbnail repeater-thumbnail"><img height="75" src="{{src}}" width="65"><span>{{name}}</span></div>'
 		});
@@ -139,11 +140,12 @@
 						alignment = (validAlignments[alignment]) ? alignment : 'justify';
 						$cont.addClass('align-' + alignment);
 						this.thumbnail_injectSpacers = true;
-						response.item = $cont;
 					} else {
 						this.thumbnail_injectSpacers = false;
-						response.action = 'none';
 					}
+					response.item = $cont;
+				} else {
+					response.action = 'none';
 				}
 
 				if (data.items && data.items.length < 1) {

js/repeater.js

@@ -367,9 +367,9 @@
 		},
 
 		itemization: function (data) {
-			this.$count.html(data.count || '');
-			this.$end.html(data.end || '');
-			this.$start.html(data.start || '');
+			this.$count.html((data.count!==undefined) ? data.count : '?');
+			this.$end.html((data.end!==undefined) ? data.end : '?');
+			this.$start.html((data.start!==undefined) ? data.start : '?');
 		},
 
 		next: function (e) {
@@ -516,6 +516,8 @@
 			dataOptions = this.getDataOptions(options);
 
 			this.viewOptions.dataSource(dataOptions, function (data) {
+				data = data || {};
+
 				if (self.infiniteScrollingEnabled) {
 					self.infiniteScrollingCallback({});
 				} else {
@@ -708,7 +710,9 @@
 	};
 
 	$.fn.repeater.defaults = {
-		dataSource: function (options, callback) {},
+		dataSource: function (options, callback) {
+			callback({ count: 0, end: 0, items: [], page: 0, pages: 1, start: 0 });
+		},
 		defaultView: -1,	//should be a string value. -1 means it will grab the active view from the view controls
 		dropPagingCap: 10,
 		staticHeight: -1,	//normally true or false. -1 means it will look for data-staticheight on the element

less/repeater-list.less

@@ -59,6 +59,7 @@
 				&.empty {
 					td {
 						border-bottom: none;
+						font-size: 14px;
 						font-style: italic;
 						padding: 20px;
 						text-align: center;

less/repeater-thumbnail.less

@@ -53,8 +53,9 @@
 		&.align-right { text-align: right; }
 
 		div.empty {
+			font-size: 14px;
 			font-style: italic;
-			padding: 20px 10px;
+			padding: 14px 10px 20px;
 			text-align: center;
 		}