3 files changed, 28 insertions, 4 deletions
diff --git a/plugins/Annotations/templates/annotationManager.tpl b/plugins/Annotations/templates/annotationManager.tpl
index 7ba893a972..852c09bbc4 100755
--- a/plugins/Annotations/templates/annotationManager.tpl
+++ b/plugins/Annotations/templates/annotationManager.tpl
@@ -18,7 +18,7 @@
 
 <div class="annotation-controls">
 	{if $canUserAddNotes}
-	<a href="#" class="add-annotation">{'Annotations_CreateNewAnnotation'|translate}</a>
+	<a href="#" class="add-annotation" title="{'Annotations_CreateNewAnnotation'|translate}">{'Annotations_CreateNewAnnotation'|translate}</a>
 	{elseif $userLogin eq 'anonymous'}
 	<a href="index.php?module=Login">{'Annotations_LoginToAnnotate'|translate}</a>
 	{/if}
diff --git a/plugins/Annotations/templates/annotations.js b/plugins/Annotations/templates/annotations.js
index 925c652567..447df6a2e5 100755
--- a/plugins/Annotations/templates/annotations.js
+++ b/plugins/Annotations/templates/annotations.js
@@ -589,9 +589,33 @@ var showAnnotationViewer = function(domElem, idSite, date, period, lastN, callba
 	}
 };
 
-// make showAnnotationViewer & annotationsApi globally accessible
+/**
+ * Determines the x-coordinates of a set of evolution annotation icons.
+ * 
+ * @param {Element} annotations The '.evolution-annotations' element.
+ * @param {Element} graphElem The evolution graph's datatable element.
+ */
+var placeEvolutionIcons = function (annotations, graphElem)
+{
+	var canvases = $('.piwik-graph .jqplot-xaxis canvas', graphElem),
+		noteSize = 16;
+	
+	// set position of each individual icon
+	$('span', annotations).each(function(i) {
+		var canvas = $(canvases[i]),
+			canvasCenterX = canvas.position().left + (canvas.width() / 2);
+		$(this).css({
+			left: canvasCenterX - noteSize / 2,
+			// show if there are annotations for this x-axis tick
+			opacity: +$(this).attr('data-count') > 0 ? 1 : 0
+		});
+	});
+};
+
+// make showAnnotationViewer, placeEvolutionIcons & annotationsApi globally accessible
 piwik.annotations = {
 	showAnnotationViewer: showAnnotationViewer,
+	placeEvolutionIcons: placeEvolutionIcons,
 	api: annotationsApi
 };
 
diff --git a/plugins/Annotations/templates/evolutionAnnotations.tpl b/plugins/Annotations/templates/evolutionAnnotations.tpl
index 5248bddbf2..50a7479797 100755
--- a/plugins/Annotations/templates/evolutionAnnotations.tpl
+++ b/plugins/Annotations/templates/evolutionAnnotations.tpl
@@ -3,8 +3,8 @@
 	{assign var=date value=$dateCountPair[0]}
 	{assign var=counts value=$dateCountPair[1]}
 	<span data-date="{$date}" data-count="{$counts.count}" data-starred="{$counts.starred}"
-		{if $counts.count eq 0}title="{'CoreHome_Annotations_AddAnnotationsFor_js'|translate:$date}"
-		{else}title="{'CoreHome_Annotations_ViewAndAddAnnotations_js'|translate:$date}"
+		{if $counts.count eq 0}title="{'Annotations_AddAnnotationsFor_js'|translate:$date}"
+		{else}title="{'Annotations_ViewAndAddAnnotations_js'|translate:$date}"
 		{/if}>
 		<img src="themes/default/images/{if $counts.starred > 0}yellow_marker.png{else}grey_marker.png{/if}" width="16" height="16"/>
 	</span>