ENHANCEMENT LeftAndMain->Breadcrumbs()

admin/code/LeftAndMain.php

@@ -501,6 +501,42 @@ class LeftAndMain extends Controller {
 		}
 	}
 
+	/**
+	 * @return ArrayList
+	 */
+	public function Breadcrumbs($unlinked = false) {
+		$title = self::menu_title_for_class($this->class);
+		$items = new ArrayList(array(
+			new ArrayData(array(
+				'Title' => $title,
+				'Link' => ($unlinked) ? false : $this->Link()
+			))
+		));
+		$record = $this->currentPage();
+		if($record) {
+			if($record->hasExtension('Hierarchy')) {
+				$ancestors = $record->getAncestors();
+				$ancestors->push($record);
+				foreach($ancestors as $ancestor) {
+					$items->push(new ArrayData(array(
+						'Title' => $ancestor->Title,
+						'Link' => ($unlinked) ? false : Controller::join_links($this->Link('show'), $ancestor->ID)
+					)));		
+				}
+			} else {
+				$items->push(new ArrayData(array(
+					'Title' => $record->Title,
+					'Link' => ($unlinked) ? false : Controller::join_links($this->Link('show'), $record->ID)
+				)));	
+			}
+		}
+
+		// TODO Remove once ViewableData->First()/Last() is fixed
+		foreach($items as $i => $item) $item->iteratorProperties($i, $items->Count());
+
+		return $items;
+	}
+	
 	/**
 	 * @return String HTML
 	 */

admin/css/screen.css

@@ -231,7 +231,8 @@ body.cms { overflow: hidden; }
 .cms-preview, .cms-menu, .cms-content, .cms-content-header, .cms-content-tools, .cms-content-fields, .cms-edit-form, .cms-preview, .cms-preview iframe, .cms-preview-controls { *display: inline; }
 
 .cms-content-header { padding: 0px 8px 8px; height: 32px; z-index: 60; background-image: url(../images/textures/cms_content_header.png); background-repeat: repeat; }
-.cms-content-header h2 { float: left; padding: 8px 8px 0 0; font-size: 14px; line-height: 24px; font-weight: bold; text-shadow: #bfcad2 1px 1px 0; width: 176px; margin: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; o-text-overflow: ellipsis; }
+.cms-content-header a { color: #1556b2; }
+.cms-content-header h2 { float: left; padding: 8px 8px 0 0; font-size: 14px; line-height: 24px; font-weight: bold; text-shadow: #bfcad2 1px 1px 0; max-width: 400px; margin: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; o-text-overflow: ellipsis; }
 .cms-content-header > div { width: 9999em; overflow: hidden; }
 .cms-content-header .cms-content-header-tabs { position: fixed; right: 40px; }
 

admin/scss/_style.scss

@@ -108,6 +108,10 @@ body.cms {
 		repeat:repeat;
 	} 
 
+	a {
+		color: $color-text-blue-link;
+	}
+	
 	h2 {
 		float: left;
 		padding: $grid-y $grid-x 0 0;
@@ -115,7 +119,7 @@ body.cms {
 		line-height: $grid-x * 3;
 		font-weight: bold;
 		text-shadow: darken($color-widget-bg, 15%) 1px 1px 0;
-		width: $grid-x * 22 /* 24 - (padding on each side + margin) */;
+		max-width: $grid-x*50;
 		margin: 0;
 		@include hide-text-overflow();
 	}

admin/templates/CMSBreadcrumbs.ss

@@ -0,0 +1,7 @@
+<% control Breadcrumbs %>
+	<% if Last %>
+		<span class="crumb">$Title.XML</span>
+	<% else %>
+		<a class="crumb" href="$Link">$Title.XML</a> /
+	<% end_if %>
+<% end_control %>

admin/templates/Includes/LeftAndMain_EditForm.ss

@@ -3,8 +3,10 @@
 <% end_if %>
 	<div class="cms-content-header north">
 		<div>
-			<h2 id="page-title-heading" title="$Record.Breadcrumbs(20, true)">
+			<h2 id="page-title-heading">
-				$Record.Title
+			<% control Controller %>
+				<% include CMSBreadcrumbs %>
+			<% end_control %>
 			</h2>
 			<% if Fields.hasTabset %>
 				<% with Fields.fieldByName('Root') %>

admin/templates/Includes/SecurityAdmin_Content.ss

@@ -2,7 +2,9 @@
 	<div class="cms-content-tools west">
 		<div class="cms-content-header north">
 			<div>
-				<h2><% _t('SECGROUPS','Security Groups') %></h2>
+				<h2>
+					<% include CMSBreadcrumbs %>
+				</h2>
 			</div>
 		</div>