add search to acp

src/views/admin/partials/categories/select-category.tpl

@@ -4,7 +4,13 @@
 			<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
 				<span component="category-selector-selected">[[topic:thread_tools.select_category]]</span> <span class="caret"></span>
 			</button>
-			<ul class="dropdown-menu category-dropdown-menu" role="menu">
+			<div component="category-selector-search" class="hidden">
+				<input type="text" class="form-control" autocomplete="off">
+			</div>
+			<ul component="category/list" class="dropdown-menu category-dropdown-menu" role="menu">
+				<li component="category/no-matches" role="presentation" class="category hidden">
+					<a role="menu-item">[[search:no-matches]]</a>
+				</li>
 				<!-- BEGIN categories -->
 				<li role="presentation" class="category" data-cid="{categories.cid}" data-name="{categories.name}">
 					<a role="menu-item">{categories.level}<span component="category-markup"><!-- IF categories.icon --><span class="fa-stack" style="{function.generateCategoryBackground}"><i style="color: {categories.color};" class="fa fa-stack-1x fa-fw {categories.icon}"></i></span><!-- ENDIF categories.icon --> {categories.name}</span></a>