From ae4b03163792f0b6e933933e5d37df87dc3fd566 Mon Sep 17 00:00:00 2001
From: mattab <matthieu.aubry@gmail.com>
Date: Thu, 28 Mar 2013 12:42:39 +1300
Subject: Mass conversion of all files to the newly agreed coding standard: PSR
 1/2

Converting Piwik core source files, PHP, JS, TPL, CSS

More info: http://piwik.org/participate/coding-standards/
---
 plugins/Annotations/templates/annotation.tpl       |   83 +-
 .../Annotations/templates/annotationManager.tpl    |   36 +-
 plugins/Annotations/templates/annotations.js       | 1194 ++++++++++----------
 plugins/Annotations/templates/annotations.tpl      |   47 +-
 .../Annotations/templates/evolutionAnnotations.tpl |   18 +-
 plugins/Annotations/templates/styles.css           |  216 ++--
 6 files changed, 779 insertions(+), 815 deletions(-)

(limited to 'plugins/Annotations/templates')

diff --git a/plugins/Annotations/templates/annotation.tpl b/plugins/Annotations/templates/annotation.tpl
index e1cd5f6013..cc0d909a3b 100755
--- a/plugins/Annotations/templates/annotation.tpl
+++ b/plugins/Annotations/templates/annotation.tpl
@@ -1,43 +1,46 @@
 <tr class="annotation" data-id="{$annotation.idNote}" data-date="{$annotation.date}">
-	<td class="annotation-meta">
-		<div class="annotation-star{if $annotation.canEditOrDelete} annotation-star-changeable{/if}" data-starred="{$annotation.starred}" {if $annotation.canEditOrDelete}title="{'Annotations_ClickToStarOrUnstar'|translate}"{/if}>
-			{if $annotation.starred}
-			<img src="themes/default/images/star.png"/>
-			{else}
-			<img src="themes/default/images/star_empty.png"/>
-			{/if}
-		</div>
-		<div class="annotation-period {if $annotation.canEditOrDelete}annotation-enter-edit-mode{/if}">({$annotation.date})</div>
-		{if $annotation.canEditOrDelete}
-		<div class="annotation-period-edit" style="display:none">
-			<a href="#">{$annotation.date}</a>
-			<div class="datepicker" style="display:none"/>
-		</div>
-		{/if}
-	</td>
-	<td class="annotation-value">
-		<div class="annotation-view-mode">
-			<span {if $annotation.canEditOrDelete}title="{'Annotations_ClickToEdit'|translate}" class="annotation-enter-edit-mode"{/if}>{$annotation.note|unescape|escape:'html'}</span>
-			{if $annotation.canEditOrDelete}
-			<a href="#" class="edit-annotation annotation-enter-edit-mode" title="{'Annotations_ClickToEdit'|translate}">{'General_Edit'|translate}...</a>
-			{/if}
-		</div>
-		{if $annotation.canEditOrDelete}
-		<div class="annotation-edit-mode" style="display:none">
-			<input class="annotation-edit" type="text" value="{$annotation.note|unescape|escape:'html'}"/>
-			<br/>
-			<input class="annotation-save submit" type="button" value="{'General_Save'|translate}"/>
-			<input class="annotation-cancel submit" type="button" value="{'General_Cancel'|translate}"/>
-		</div>
-		{/if}
-	</td>
-	{if isset($annotation.user) && $userLogin != 'anonymous'}
-	<td class="annotation-user-cell">
-		<span class="annotation-user">{$annotation.user|unescape|escape:'html'}</span><br/>
-		{if $annotation.canEditOrDelete}
-		<a href="#" class="delete-annotation" style="display:none" title="{'Annotations_ClickToDelete'|translate}">{'General_Delete'|translate}</a>
-		{/if}
-	</td>
-	{/if}
+    <td class="annotation-meta">
+        <div class="annotation-star{if $annotation.canEditOrDelete} annotation-star-changeable{/if}" data-starred="{$annotation.starred}"
+             {if $annotation.canEditOrDelete}title="{'Annotations_ClickToStarOrUnstar'|translate}"{/if}>
+            {if $annotation.starred}
+                <img src="themes/default/images/star.png"/>
+            {else}
+                <img src="themes/default/images/star_empty.png"/>
+            {/if}
+        </div>
+        <div class="annotation-period {if $annotation.canEditOrDelete}annotation-enter-edit-mode{/if}">({$annotation.date})</div>
+        {if $annotation.canEditOrDelete}
+            <div class="annotation-period-edit" style="display:none">
+                <a href="#">{$annotation.date}</a>
+
+                <div class="datepicker" style="display:none"/>
+            </div>
+        {/if}
+    </td>
+    <td class="annotation-value">
+        <div class="annotation-view-mode">
+            <span {if $annotation.canEditOrDelete}title="{'Annotations_ClickToEdit'|translate}"
+                  class="annotation-enter-edit-mode"{/if}>{$annotation.note|unescape|escape:'html'}</span>
+            {if $annotation.canEditOrDelete}
+                <a href="#" class="edit-annotation annotation-enter-edit-mode" title="{'Annotations_ClickToEdit'|translate}">{'General_Edit'|translate}...</a>
+            {/if}
+        </div>
+        {if $annotation.canEditOrDelete}
+            <div class="annotation-edit-mode" style="display:none">
+                <input class="annotation-edit" type="text" value="{$annotation.note|unescape|escape:'html'}"/>
+                <br/>
+                <input class="annotation-save submit" type="button" value="{'General_Save'|translate}"/>
+                <input class="annotation-cancel submit" type="button" value="{'General_Cancel'|translate}"/>
+            </div>
+        {/if}
+    </td>
+    {if isset($annotation.user) && $userLogin != 'anonymous'}
+        <td class="annotation-user-cell">
+            <span class="annotation-user">{$annotation.user|unescape|escape:'html'}</span><br/>
+            {if $annotation.canEditOrDelete}
+                <a href="#" class="delete-annotation" style="display:none" title="{'Annotations_ClickToDelete'|translate}">{'General_Delete'|translate}</a>
+            {/if}
+        </td>
+    {/if}
 </tr>
 
diff --git a/plugins/Annotations/templates/annotationManager.tpl b/plugins/Annotations/templates/annotationManager.tpl
index 852c09bbc4..401c2458c9 100755
--- a/plugins/Annotations/templates/annotationManager.tpl
+++ b/plugins/Annotations/templates/annotationManager.tpl
@@ -1,27 +1,27 @@
 <div class="annotation-manager"
-	{if $startDate neq $endDate}data-date="{$startDate},{$endDate}" data-period="range"
-	{else}data-date="{$startDate}" data-period="{$period}"
-	{/if}>
+     {if $startDate neq $endDate}data-date="{$startDate},{$endDate}" data-period="range"
+     {else}data-date="{$startDate}" data-period="{$period}"
+        {/if}>
 
-<div class="annotations-header">
-	<span>{'Annotations_Annotations'|translate}</span>
-</div>
+    <div class="annotations-header">
+        <span>{'Annotations_Annotations'|translate}</span>
+    </div>
 
-<div class="annotation-list-range">{$startDatePretty}{if $startDate neq $endDate} &mdash; {$endDatePretty}{/if}</div>
+    <div class="annotation-list-range">{$startDatePretty}{if $startDate neq $endDate} &mdash; {$endDatePretty}{/if}</div>
 
-<div class="annotation-list">
-{include file="Annotations/templates/annotations.tpl"}
+    <div class="annotation-list">
+        {include file="Annotations/templates/annotations.tpl"}
 
-<span class="loadingPiwik" style="display:none"><img src="themes/default/images/loading-blue.gif"/>{'General_Loading_js'|translate}</span>
+        <span class="loadingPiwik" style="display:none"><img src="themes/default/images/loading-blue.gif"/>{'General_Loading_js'|translate}</span>
 
-</div>
+    </div>
 
-<div class="annotation-controls">
-	{if $canUserAddNotes}
-	<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}
-</div>
+    <div class="annotation-controls">
+        {if $canUserAddNotes}
+            <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}
+    </div>
 
 </div>
diff --git a/plugins/Annotations/templates/annotations.js b/plugins/Annotations/templates/annotations.js
index 62f63a59aa..85097ad1d6 100755
--- a/plugins/Annotations/templates/annotations.js
+++ b/plugins/Annotations/templates/annotations.js
@@ -5,628 +5,586 @@
  * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
  */
 
-(function($, piwik) {
-
-var annotationsApi = {
-
-	// calls Annotations.getAnnotationManager
-	getAnnotationManager: function(idSite, date, period, lastN, callback)
-	{
-		var ajaxParams =
-		{
-			module: 'Annotations',
-			action: 'getAnnotationManager',
-			idSite: idSite,
-			date: date,
-			period: period
-		};
-		if (lastN)
-		{
-			ajaxParams.lastN = lastN;
-		}
-		
-		var ajaxRequest = new ajaxHelper();
-		ajaxRequest.addParams(ajaxParams, 'get');
-		ajaxRequest.setCallback(callback);
-		ajaxRequest.setFormat('html');
-		ajaxRequest.send(false);
-	},
-
-	// calls Annotations.addAnnotation
-	addAnnotation: function(idSite, managerDate, managerPeriod, date, note, callback)
-	{
-		var ajaxParams =
-		{
-			module: 'Annotations',
-			action: 'addAnnotation',
-			idSite: idSite,
-			date: date,
-			managerDate: managerDate,
-			managerPeriod: managerPeriod,
-			note: note
-		};
-		
-		var ajaxRequest = new ajaxHelper();
-		ajaxRequest.addParams(ajaxParams, 'get');
-		ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
-		ajaxRequest.setCallback(callback);
-		ajaxRequest.setFormat('html');
-		ajaxRequest.send(false);
-	},
-
-	// calls Annotations.saveAnnotation
-	saveAnnotation: function(idSite, idNote, date, noteData, callback)
-	{
-		var ajaxParams =
-		{
-			module: 'Annotations',
-			action: 'saveAnnotation',
-			idSite: idSite,
-			idNote: idNote,
-			date: date
-		};
-		
-		for (var key in noteData)
-		{
-			ajaxParams[key] = noteData[key];
-		}
-		
-		var ajaxRequest = new ajaxHelper();
-		ajaxRequest.addParams(ajaxParams, 'get');
-		ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
-		ajaxRequest.setCallback(callback);
-		ajaxRequest.setFormat('html');
-		ajaxRequest.send(false);
-	},
-	
-	// calls Annotations.deleteAnnotation
-	deleteAnnotation: function(idSite, idNote, managerDate, managerPeriod, callback)
-	{
-		var ajaxParams =
-		{
-			module: 'Annotations',
-			action: 'deleteAnnotation',
-			idSite: idSite,
-			idNote: idNote,
-			date: managerDate,
-			period: managerPeriod
-		};
-		
-		var ajaxRequest = new ajaxHelper();
-		ajaxRequest.addParams(ajaxParams, 'get');
-		ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
-		ajaxRequest.setCallback(callback);
-		ajaxRequest.setFormat('html');
-		ajaxRequest.send(false);
-	},
-	
-	// calls Annotations.getEvolutionIcons
-	getEvolutionIcons: function(idSite, date, period, lastN, callback)
-	{
-		var ajaxParams =
-		{
-			module: 'Annotations',
-			action: 'getEvolutionIcons',
-			idSite: idSite,
-			date: date,
-			period: period
-		};
-		if (lastN)
-		{
-			ajaxParams.lastN = lastN;
-		}
-		
-		var ajaxRequest = new ajaxHelper();
-		ajaxRequest.addParams(ajaxParams, 'get');
-		ajaxRequest.setFormat('html');
-		ajaxRequest.setCallback(callback);
-		ajaxRequest.send(false);
-	}
-};
-
-var today = new Date();
-
-/**
- * Returns options to configure an annotation's datepicker shown in edit mode.
- * 
- * @param {Element} annotation The annotation element.
- */
-var getDatePickerOptions = function(annotation)
-{
-	var annotationDateStr = annotation.attr('data-date'),
-		parts = annotationDateStr.split('-'),
-		annotationDate = new Date(parts[0], parts[1] - 1, parts[2]);
-	
-	var result = piwik.getBaseDatePickerOptions(annotationDate);
-	
-	// make sure days before site start & after today cannot be selected
-	var piwikMinDate = result.minDate;
-	result.beforeShowDay = function (date)
-	{
-		var valid = true;
-		
-		// if date is after today or before date of site creation, it cannot be selected
-		if (date > today
-			|| date < piwikMinDate)
-		{
-			valid = false;
-		}
-		
-		return [valid, ''];
-	};
-	
-	// on select a date, change the text of the edit date link
-	result.onSelect = function (dateText)
-	{
-		$('.annotation-period-edit>a', annotation).text(dateText);
-		$('.datepicker', annotation).hide();
-	};
-	
-	return result;
-};
-
-/**
- * Switches the current mode of an annotation between the view/edit modes.
- * 
- * @param {Element} inAnnotationElement An element within the annotation to toggle the mode of.
- *                                      Should be two levels nested in the .annotation-value
- *                                      element.
- * @return {Element} The .annotation-value element.
- */
-var toggleAnnotationMode = function(inAnnotationElement)
-{
-	var annotation = $(inAnnotationElement).closest('.annotation');
-	$('.annotation-period,.annotation-period-edit,.delete-annotation,' +
-	  '.annotation-edit-mode,.annotation-view-mode', annotation).toggle();
-	
-	return $(inAnnotationElement).find('.annotation-value');
-};
-
-/**
- * Creates the datepicker for an annotation element.
- * 
- * @param {Element} annotation The annotation element.
- */
-var createDatePicker = function ( annotation )
-{
-	$('.datepicker', annotation).datepicker(getDatePickerOptions(annotation)).hide();
-};
-
-/**
- * Creates datepickers for every period edit in an annotation manager.
- * 
- * @param {Element} manager The annotation manager element.
- */
-var createDatePickers = function ( manager )
-{
-	$('.annotation-period-edit', manager).each(function() {
-		createDatePicker($(this).parent().parent());
-	});
-}
-
-/**
- * Replaces the HTML of an annotation manager element, and resets date/period
- * attributes.
- * 
- * @param {Element} manager The annotation manager.
- * @param {string} tml The HTML of the new annotation manager.
- */
-var replaceAnnotationManager = function(manager, html)
-{
-	var newManager = $(html);
-	manager.html(newManager.html())
-		   .attr('data-date', newManager.attr('data-date'))
-		   .attr('data-period', newManager.attr('data-period'));
-	createDatePickers(manager);
-};
-
-/**
- * Returns true if an annotation element is starred, false if otherwise.
- * 
- * @param {Element} annotation The annotation element.
- * @return {bool}
- */
-var isAnnotationStarred = function(annotation)
-{
-	return +$('.annotation-star', annotation).attr('data-starred') == 1 ? true : false;
-};
-
-/**
- * Replaces the HTML of an annotation element with HTML returned from Piwik, and
- * makes sure the data attributes are correct.
- * 
- * @param {Element} annotation The annotation element.
- * @param {string} html The replacement HTML (or alternatively, the replacement
- *                      element/jQuery object).
- */
-var replaceAnnotationHtml = function ( annotation, html )
-{
-	var newHtml = $(html);
-	annotation.html(newHtml.html()).attr('data-date', newHtml.attr('data-date'));
-	createDatePicker(annotation);
-}
-
-/**
- * Binds events to an annotation manager element.
- * 
- * @param {Element} manager The annotation manager.
- * @param {int} idSite The site ID the manager is showing annotations for.
- * @param {function} onAnnotationCountChange Callback that is called when there is a change
- *                                           in the number of annotations and/or starred annotations,
- *                                           eg, when a user adds a new one or deletes an existing one.
- */
-var bindAnnotationManagerEvents = function(manager, idSite, onAnnotationCountChange)
-{
-	if (!onAnnotationCountChange)
-	{
-		onAnnotationCountChange = function() {};
-	}
-	
-	// show new annotation row if create new annotation link is clicked
-	manager.on('click', '.add-annotation', function(e) {
-		e.preventDefault();
-		
-		$('.new-annotation-row', manager).show();
-		$(this).hide();
-		
-		return false;
-	});
-	
-	// hide new annotation row if cancel button clicked
-	manager.on('click', '.new-annotation-cancel', function() {
-		var newAnnotationRow = $(this).parent().parent();
-		newAnnotationRow.hide();
-		
-		$('.add-annotation', newAnnotationRow.closest('.annotation-manager')).show();
-	});
-	
-	// save new annotation when new annotation row save is clicked
-	manager.on('click', '.new-annotation-save', function() {
-		var addRow = $(this).parent().parent(),
-			addNoteInput = addRow.find('.new-annotation-edit'),
-			noteDate = addRow.find('.annotation-period-edit>a').text();
-		
-		// do nothing if input is empty
-		if (!addNoteInput.val())
-		{
-			return;
-		}
-		
-		// disable input & link
-		addNoteInput.attr('disabled', 'disabled');
-		$(this).attr('disabled', 'disabled');
-		
-		// add a new annotation for the site, date & period
-		annotationsApi.addAnnotation(
-			idSite,
-			manager.attr('data-date'),
-			manager.attr('data-period'),
-			noteDate,
-			addNoteInput.val(),
-			function(response) {
-				replaceAnnotationManager(manager, response);
-			
-				// increment annotation count for this date
-				onAnnotationCountChange(noteDate, 1, 0);
-			}
-		);
-	});
-	
-	// add new annotation when enter key pressed on new annotation input
-	manager.on('keypress', '.new-annotation-edit', function(e) {
-		if (e.which == 13)
-		{
-			$(this).parent().find('.new-annotation-save').click();
-		}
-	});
-	
-	// show annotation editor if edit link, annotation text or period text is clicked
-	manager.on('click', '.annotation-enter-edit-mode', function(e) {
-		e.preventDefault();
-		
-		var annotationContent = toggleAnnotationMode(this);
-		annotationContent.find('.annotation-edit').focus();
-		
-		return false;
-	});
-	
-	// hide annotation editor if cancel button is clicked
-	manager.on('click', '.annotation-cancel', function() {
-		toggleAnnotationMode(this);
-	});
-	
-	// save annotation if save button clicked
-	manager.on('click', '.annotation-edit-mode .annotation-save', function() {
-		var annotation = $(this).parent().parent().parent(),
-			input = $('.annotation-edit', annotation),
-			dateEditText = $('.annotation-period-edit>a', annotation).text();
-		
-		// if annotation value/date has not changed, just show the view mode instead of edit
-		if (input[0].defaultValue == input.val()
-			&& dateEditText == annotation.attr('data-date'))
-		{
-			toggleAnnotationMode(this);
-			return;
-		}
-		
-		// disable input while ajax is happening
-		input.attr('disabled', 'disabled');
-		$(this).attr('disabled', 'disabled');
-	
-		// save the note w/ the new note text & date
-		annotationsApi.saveAnnotation(
-			idSite,
-			annotation.attr('data-id'),
-			dateEditText,
-			{
-				note: input.val()
-			},
-			function(response) {
-				response = $(response);
-				
-				var newDate = response.attr('data-date'),
-					isStarred = isAnnotationStarred(response),
-					originalDate = annotation.attr('data-date');
-				
-				replaceAnnotationHtml(annotation, response);
-				
-				// if the date has been changed, update the evolution icon counts to reflect the change
-				if (originalDate != newDate)
-				{
-					// reduce count for original date
-					onAnnotationCountChange(originalDate, -1, isStarred ? -1 : 0);
-					
-					// increase count for new date
-					onAnnotationCountChange(newDate, 1, isStarred ? 1 : 0);
-				}
-			}
-		);
-	});
-	
-	// save annotation if 'enter' pressed on input
-	manager.on('keypress', '.annotation-value input', function(e) {
-		if (e.which == 13)
-		{
-			$(this).parent().find('.annotation-save').click();
-		}
-	});
-	
-	// delete annotation if delete link clicked
-	manager.on('click', '.delete-annotation', function(e) {
-		e.preventDefault();
-		
-		var annotation = $(this).parent().parent();
-		$(this).attr('disabled', 'disabled');
-		
-		// delete annotation by ajax
-		annotationsApi.deleteAnnotation(
-			idSite,
-			annotation.attr('data-id'),
-			manager.attr('data-date'),
-			manager.attr('data-period'),
-			function (response) {
-				replaceAnnotationManager(manager, response);
-				
-				// update evolution icons
-				var isStarred = isAnnotationStarred(annotation);
-				onAnnotationCountChange(annotation.attr('data-date'), -1, isStarred ? -1 : 0);
-			}
-		);
-		
-		return false;
-	});
-	
-	// star/unstar annotation if star clicked
-	manager.on('click', '.annotation-star-changeable', function(e) {
-		var annotation = $(this).parent().parent(),
-			newStarredVal = $(this).attr('data-starred') == 0 ? 1 : 0 // flip existing 'starred' value
-			;
-		
-		// perform ajax request to star annotation
-		annotationsApi.saveAnnotation(
-			idSite,
-			annotation.attr('data-id'),
-			annotation.attr('data-date'),
-			{
-				starred: newStarredVal
-			},
-			function (response) {
-				replaceAnnotationHtml(annotation, response);
-			
-				// change starred count for this annotation in evolution graph based on what we're
-				// changing the starred value to
-				onAnnotationCountChange(annotation.attr('data-date'), 0, newStarredVal == 0 ? -1 : 1);
-			}
-		);
-	});
-	
-	// when period edit is clicked, show datepicker
-	manager.on('click', '.annotation-period-edit>a', function(e) {
-		e.preventDefault();
-		$('.datepicker', $(this).parent()).toggle();
-		return false;
-	});
-	
-	// make sure datepicker popups are closed if someone clicks elsewhere
-	$('body').on('mouseup', function(e) {
-		var container = $('.annotation-period-edit>.datepicker:visible').parent();
-		
-		if (!container.has(e.target).length)
-		{
-			container.find('.datepicker').hide();
-		}
-	});
-};
+(function ($, piwik) {
+
+    var annotationsApi = {
+
+        // calls Annotations.getAnnotationManager
+        getAnnotationManager: function (idSite, date, period, lastN, callback) {
+            var ajaxParams =
+            {
+                module: 'Annotations',
+                action: 'getAnnotationManager',
+                idSite: idSite,
+                date: date,
+                period: period
+            };
+            if (lastN) {
+                ajaxParams.lastN = lastN;
+            }
+
+            var ajaxRequest = new ajaxHelper();
+            ajaxRequest.addParams(ajaxParams, 'get');
+            ajaxRequest.setCallback(callback);
+            ajaxRequest.setFormat('html');
+            ajaxRequest.send(false);
+        },
+
+        // calls Annotations.addAnnotation
+        addAnnotation: function (idSite, managerDate, managerPeriod, date, note, callback) {
+            var ajaxParams =
+            {
+                module: 'Annotations',
+                action: 'addAnnotation',
+                idSite: idSite,
+                date: date,
+                managerDate: managerDate,
+                managerPeriod: managerPeriod,
+                note: note
+            };
+
+            var ajaxRequest = new ajaxHelper();
+            ajaxRequest.addParams(ajaxParams, 'get');
+            ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
+            ajaxRequest.setCallback(callback);
+            ajaxRequest.setFormat('html');
+            ajaxRequest.send(false);
+        },
+
+        // calls Annotations.saveAnnotation
+        saveAnnotation: function (idSite, idNote, date, noteData, callback) {
+            var ajaxParams =
+            {
+                module: 'Annotations',
+                action: 'saveAnnotation',
+                idSite: idSite,
+                idNote: idNote,
+                date: date
+            };
+
+            for (var key in noteData) {
+                ajaxParams[key] = noteData[key];
+            }
+
+            var ajaxRequest = new ajaxHelper();
+            ajaxRequest.addParams(ajaxParams, 'get');
+            ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
+            ajaxRequest.setCallback(callback);
+            ajaxRequest.setFormat('html');
+            ajaxRequest.send(false);
+        },
+
+        // calls Annotations.deleteAnnotation
+        deleteAnnotation: function (idSite, idNote, managerDate, managerPeriod, callback) {
+            var ajaxParams =
+            {
+                module: 'Annotations',
+                action: 'deleteAnnotation',
+                idSite: idSite,
+                idNote: idNote,
+                date: managerDate,
+                period: managerPeriod
+            };
+
+            var ajaxRequest = new ajaxHelper();
+            ajaxRequest.addParams(ajaxParams, 'get');
+            ajaxRequest.addParams({token_auth: piwik.token_auth}, 'post');
+            ajaxRequest.setCallback(callback);
+            ajaxRequest.setFormat('html');
+            ajaxRequest.send(false);
+        },
+
+        // calls Annotations.getEvolutionIcons
+        getEvolutionIcons: function (idSite, date, period, lastN, callback) {
+            var ajaxParams =
+            {
+                module: 'Annotations',
+                action: 'getEvolutionIcons',
+                idSite: idSite,
+                date: date,
+                period: period
+            };
+            if (lastN) {
+                ajaxParams.lastN = lastN;
+            }
+
+            var ajaxRequest = new ajaxHelper();
+            ajaxRequest.addParams(ajaxParams, 'get');
+            ajaxRequest.setFormat('html');
+            ajaxRequest.setCallback(callback);
+            ajaxRequest.send(false);
+        }
+    };
+
+    var today = new Date();
+
+    /**
+     * Returns options to configure an annotation's datepicker shown in edit mode.
+     *
+     * @param {Element} annotation The annotation element.
+     */
+    var getDatePickerOptions = function (annotation) {
+        var annotationDateStr = annotation.attr('data-date'),
+            parts = annotationDateStr.split('-'),
+            annotationDate = new Date(parts[0], parts[1] - 1, parts[2]);
+
+        var result = piwik.getBaseDatePickerOptions(annotationDate);
+
+        // make sure days before site start & after today cannot be selected
+        var piwikMinDate = result.minDate;
+        result.beforeShowDay = function (date) {
+            var valid = true;
+
+            // if date is after today or before date of site creation, it cannot be selected
+            if (date > today
+                || date < piwikMinDate) {
+                valid = false;
+            }
+
+            return [valid, ''];
+        };
+
+        // on select a date, change the text of the edit date link
+        result.onSelect = function (dateText) {
+            $('.annotation-period-edit>a', annotation).text(dateText);
+            $('.datepicker', annotation).hide();
+        };
+
+        return result;
+    };
+
+    /**
+     * Switches the current mode of an annotation between the view/edit modes.
+     *
+     * @param {Element} inAnnotationElement An element within the annotation to toggle the mode of.
+     *                                      Should be two levels nested in the .annotation-value
+     *                                      element.
+     * @return {Element} The .annotation-value element.
+     */
+    var toggleAnnotationMode = function (inAnnotationElement) {
+        var annotation = $(inAnnotationElement).closest('.annotation');
+        $('.annotation-period,.annotation-period-edit,.delete-annotation,' +
+            '.annotation-edit-mode,.annotation-view-mode', annotation).toggle();
+
+        return $(inAnnotationElement).find('.annotation-value');
+    };
+
+    /**
+     * Creates the datepicker for an annotation element.
+     *
+     * @param {Element} annotation The annotation element.
+     */
+    var createDatePicker = function (annotation) {
+        $('.datepicker', annotation).datepicker(getDatePickerOptions(annotation)).hide();
+    };
+
+    /**
+     * Creates datepickers for every period edit in an annotation manager.
+     *
+     * @param {Element} manager The annotation manager element.
+     */
+    var createDatePickers = function (manager) {
+        $('.annotation-period-edit', manager).each(function () {
+            createDatePicker($(this).parent().parent());
+        });
+    }
+
+    /**
+     * Replaces the HTML of an annotation manager element, and resets date/period
+     * attributes.
+     *
+     * @param {Element} manager The annotation manager.
+     * @param {string} tml The HTML of the new annotation manager.
+     */
+    var replaceAnnotationManager = function (manager, html) {
+        var newManager = $(html);
+        manager.html(newManager.html())
+            .attr('data-date', newManager.attr('data-date'))
+            .attr('data-period', newManager.attr('data-period'));
+        createDatePickers(manager);
+    };
+
+    /**
+     * Returns true if an annotation element is starred, false if otherwise.
+     *
+     * @param {Element} annotation The annotation element.
+     * @return {bool}
+     */
+    var isAnnotationStarred = function (annotation) {
+        return +$('.annotation-star', annotation).attr('data-starred') == 1 ? true : false;
+    };
+
+    /**
+     * Replaces the HTML of an annotation element with HTML returned from Piwik, and
+     * makes sure the data attributes are correct.
+     *
+     * @param {Element} annotation The annotation element.
+     * @param {string} html The replacement HTML (or alternatively, the replacement
+     *                      element/jQuery object).
+     */
+    var replaceAnnotationHtml = function (annotation, html) {
+        var newHtml = $(html);
+        annotation.html(newHtml.html()).attr('data-date', newHtml.attr('data-date'));
+        createDatePicker(annotation);
+    }
+
+    /**
+     * Binds events to an annotation manager element.
+     *
+     * @param {Element} manager The annotation manager.
+     * @param {int} idSite The site ID the manager is showing annotations for.
+     * @param {function} onAnnotationCountChange Callback that is called when there is a change
+     *                                           in the number of annotations and/or starred annotations,
+     *                                           eg, when a user adds a new one or deletes an existing one.
+     */
+    var bindAnnotationManagerEvents = function (manager, idSite, onAnnotationCountChange) {
+        if (!onAnnotationCountChange) {
+            onAnnotationCountChange = function () {};
+        }
+
+        // show new annotation row if create new annotation link is clicked
+        manager.on('click', '.add-annotation', function (e) {
+            e.preventDefault();
+
+            $('.new-annotation-row', manager).show();
+            $(this).hide();
+
+            return false;
+        });
+
+        // hide new annotation row if cancel button clicked
+        manager.on('click', '.new-annotation-cancel', function () {
+            var newAnnotationRow = $(this).parent().parent();
+            newAnnotationRow.hide();
+
+            $('.add-annotation', newAnnotationRow.closest('.annotation-manager')).show();
+        });
+
+        // save new annotation when new annotation row save is clicked
+        manager.on('click', '.new-annotation-save', function () {
+            var addRow = $(this).parent().parent(),
+                addNoteInput = addRow.find('.new-annotation-edit'),
+                noteDate = addRow.find('.annotation-period-edit>a').text();
+
+            // do nothing if input is empty
+            if (!addNoteInput.val()) {
+                return;
+            }
+
+            // disable input & link
+            addNoteInput.attr('disabled', 'disabled');
+            $(this).attr('disabled', 'disabled');
+
+            // add a new annotation for the site, date & period
+            annotationsApi.addAnnotation(
+                idSite,
+                manager.attr('data-date'),
+                manager.attr('data-period'),
+                noteDate,
+                addNoteInput.val(),
+                function (response) {
+                    replaceAnnotationManager(manager, response);
+
+                    // increment annotation count for this date
+                    onAnnotationCountChange(noteDate, 1, 0);
+                }
+            );
+        });
+
+        // add new annotation when enter key pressed on new annotation input
+        manager.on('keypress', '.new-annotation-edit', function (e) {
+            if (e.which == 13) {
+                $(this).parent().find('.new-annotation-save').click();
+            }
+        });
+
+        // show annotation editor if edit link, annotation text or period text is clicked
+        manager.on('click', '.annotation-enter-edit-mode', function (e) {
+            e.preventDefault();
+
+            var annotationContent = toggleAnnotationMode(this);
+            annotationContent.find('.annotation-edit').focus();
+
+            return false;
+        });
+
+        // hide annotation editor if cancel button is clicked
+        manager.on('click', '.annotation-cancel', function () {
+            toggleAnnotationMode(this);
+        });
+
+        // save annotation if save button clicked
+        manager.on('click', '.annotation-edit-mode .annotation-save', function () {
+            var annotation = $(this).parent().parent().parent(),
+                input = $('.annotation-edit', annotation),
+                dateEditText = $('.annotation-period-edit>a', annotation).text();
+
+            // if annotation value/date has not changed, just show the view mode instead of edit
+            if (input[0].defaultValue == input.val()
+                && dateEditText == annotation.attr('data-date')) {
+                toggleAnnotationMode(this);
+                return;
+            }
+
+            // disable input while ajax is happening
+            input.attr('disabled', 'disabled');
+            $(this).attr('disabled', 'disabled');
+
+            // save the note w/ the new note text & date
+            annotationsApi.saveAnnotation(
+                idSite,
+                annotation.attr('data-id'),
+                dateEditText,
+                {
+                    note: input.val()
+                },
+                function (response) {
+                    response = $(response);
+
+                    var newDate = response.attr('data-date'),
+                        isStarred = isAnnotationStarred(response),
+                        originalDate = annotation.attr('data-date');
+
+                    replaceAnnotationHtml(annotation, response);
+
+                    // if the date has been changed, update the evolution icon counts to reflect the change
+                    if (originalDate != newDate) {
+                        // reduce count for original date
+                        onAnnotationCountChange(originalDate, -1, isStarred ? -1 : 0);
+
+                        // increase count for new date
+                        onAnnotationCountChange(newDate, 1, isStarred ? 1 : 0);
+                    }
+                }
+            );
+        });
+
+        // save annotation if 'enter' pressed on input
+        manager.on('keypress', '.annotation-value input', function (e) {
+            if (e.which == 13) {
+                $(this).parent().find('.annotation-save').click();
+            }
+        });
+
+        // delete annotation if delete link clicked
+        manager.on('click', '.delete-annotation', function (e) {
+            e.preventDefault();
+
+            var annotation = $(this).parent().parent();
+            $(this).attr('disabled', 'disabled');
+
+            // delete annotation by ajax
+            annotationsApi.deleteAnnotation(
+                idSite,
+                annotation.attr('data-id'),
+                manager.attr('data-date'),
+                manager.attr('data-period'),
+                function (response) {
+                    replaceAnnotationManager(manager, response);
+
+                    // update evolution icons
+                    var isStarred = isAnnotationStarred(annotation);
+                    onAnnotationCountChange(annotation.attr('data-date'), -1, isStarred ? -1 : 0);
+                }
+            );
+
+            return false;
+        });
+
+        // star/unstar annotation if star clicked
+        manager.on('click', '.annotation-star-changeable', function (e) {
+            var annotation = $(this).parent().parent(),
+                newStarredVal = $(this).attr('data-starred') == 0 ? 1 : 0 // flip existing 'starred' value
+                ;
+
+            // perform ajax request to star annotation
+            annotationsApi.saveAnnotation(
+                idSite,
+                annotation.attr('data-id'),
+                annotation.attr('data-date'),
+                {
+                    starred: newStarredVal
+                },
+                function (response) {
+                    replaceAnnotationHtml(annotation, response);
+
+                    // change starred count for this annotation in evolution graph based on what we're
+                    // changing the starred value to
+                    onAnnotationCountChange(annotation.attr('data-date'), 0, newStarredVal == 0 ? -1 : 1);
+                }
+            );
+        });
+
+        // when period edit is clicked, show datepicker
+        manager.on('click', '.annotation-period-edit>a', function (e) {
+            e.preventDefault();
+            $('.datepicker', $(this).parent()).toggle();
+            return false;
+        });
+
+        // make sure datepicker popups are closed if someone clicks elsewhere
+        $('body').on('mouseup', function (e) {
+            var container = $('.annotation-period-edit>.datepicker:visible').parent();
+
+            if (!container.has(e.target).length) {
+                container.find('.datepicker').hide();
+            }
+        });
+    };
 
 // used in below function
-var loadingAnnotationManager = false;
-
-/**
- * Shows an annotation manager under a report for a specific site & date range.
- * 
- * @param {Element} domElem The element of the report to show the annotation manger
- *                          under.
- * @param {int} idSite The ID of the site to show the annotations of.
- * @param {string} date The start date of the period.
- * @param {string} period The period type.
- * @param {int} Whether to include the last N periods in the date range or not. Can
- *              be undefined.
- */
-var showAnnotationViewer = function(domElem, idSite, date, period, lastN, callback)
-{
-	var addToAnnotationCount = function(date, amt, starAmt)
-	{
-		if (date.indexOf(',') != -1)
-		{
-			date = date.split(',')[0];
-		}
-		
-		$('.evolution-annotations>span', domElem).each(function() {
-			if ($(this).attr('data-date') == date)
-			{
-				// get counts from attributes (and convert them to ints)
-				var starredCount = +$(this).attr('data-starred'),
-					annotationCount = +$(this).attr('data-count');
-					
-				// modify the starred count & make sure the correct image is used
-				var newStarCount = starredCount + starAmt;
-        if(newStarCount > 0) {
-          var newImg = 'themes/default/images/yellow_marker.png';
-        } else {
-          var newImg = 'themes/default/images/grey_marker.png';
+    var loadingAnnotationManager = false;
+
+    /**
+     * Shows an annotation manager under a report for a specific site & date range.
+     *
+     * @param {Element} domElem The element of the report to show the annotation manger
+     *                          under.
+     * @param {int} idSite The ID of the site to show the annotations of.
+     * @param {string} date The start date of the period.
+     * @param {string} period The period type.
+     * @param {int} Whether to include the last N periods in the date range or not. Can
+     *              be undefined.
+     */
+    var showAnnotationViewer = function (domElem, idSite, date, period, lastN, callback) {
+        var addToAnnotationCount = function (date, amt, starAmt) {
+            if (date.indexOf(',') != -1) {
+                date = date.split(',')[0];
+            }
+
+            $('.evolution-annotations>span', domElem).each(function () {
+                if ($(this).attr('data-date') == date) {
+                    // get counts from attributes (and convert them to ints)
+                    var starredCount = +$(this).attr('data-starred'),
+                        annotationCount = +$(this).attr('data-count');
+
+                    // modify the starred count & make sure the correct image is used
+                    var newStarCount = starredCount + starAmt;
+                    if (newStarCount > 0) {
+                        var newImg = 'themes/default/images/yellow_marker.png';
+                    } else {
+                        var newImg = 'themes/default/images/grey_marker.png';
+                    }
+                    $(this).attr('data-starred', newStarCount).find('img').attr('src', newImg);
+
+                    // modify the annotation count & hide/show based on new count
+                    var newCount = annotationCount + amt;
+                    $(this).attr('data-count', newCount).css('opacity', newCount > 0 ? 1 : 0);
+
+                    return false;
+                }
+            });
+        };
+
+        var manager = $('.annotation-manager', domElem);
+        if (manager.length) {
+            // if annotations for the requested date + period are already loaded, then just toggle the
+            // visibility of the annotation viewer. otherwise, we reload the annotations.
+            if (manager.attr('data-date') == date
+                && manager.attr('data-period') == period) {
+                // toggle manager view
+                if (manager.is(':hidden')) {
+                    manager.slideDown('slow', function () { if (callback) callback(manager) });
+                }
+                else {
+                    manager.slideUp('slow', function () { if (callback) callback(manager) });
+                }
+            }
+            else {
+                // show nothing but the loading gif
+                $('.annotations', manager).html('');
+                $('.loadingPiwik', manager).show();
+
+                // reload annotation manager for new date/period
+                annotationsApi.getAnnotationManager(idSite, date, period, lastN, function (response) {
+                    replaceAnnotationManager(manager, response);
+
+                    createDatePickers(manager);
+
+                    // show if hidden
+                    if (manager.is(':hidden')) {
+                        manager.slideDown('slow', function () { if (callback) callback(manager) });
+                    }
+                    else {
+                        if (callback) {
+                            callback(manager);
+                        }
+                    }
+                });
+            }
         }
-				$(this).attr('data-starred', newStarCount).find('img').attr('src', newImg);
-				
-				// modify the annotation count & hide/show based on new count
-				var newCount = annotationCount + amt;
-				$(this).attr('data-count', newCount).css('opacity', newCount > 0 ? 1 : 0);
-				
-				return false;
-			}
-		});
-	};
-	
-	var manager = $('.annotation-manager', domElem);
-	if (manager.length)
-	{
-		// if annotations for the requested date + period are already loaded, then just toggle the
-		// visibility of the annotation viewer. otherwise, we reload the annotations.
-		if (manager.attr('data-date') == date
-			&& manager.attr('data-period') == period)
-		{
-			// toggle manager view
-			if (manager.is(':hidden'))
-			{
-				manager.slideDown('slow', function () { if (callback) callback(manager) });
-			}
-			else
-			{
-				manager.slideUp('slow', function () { if (callback) callback(manager) });
-			}
-		}
-		else
-		{
-			// show nothing but the loading gif
-			$('.annotations', manager).html('');
-			$('.loadingPiwik', manager).show();
-			
-			// reload annotation manager for new date/period
-			annotationsApi.getAnnotationManager(idSite, date, period, lastN, function(response) {
-				replaceAnnotationManager(manager, response);
-				
-				createDatePickers(manager);
-				
-				// show if hidden
-				if (manager.is(':hidden'))
-				{
-					manager.slideDown('slow', function () { if (callback) callback(manager) });
-				}
-				else
-				{
-					if (callback)
-					{
-						callback(manager);
-					}
-				}
-			});
-		}
-	}
-	else
-	{
-		// if we are already loading the annotation manager, don't load it again
-		if (loadingAnnotationManager)
-		{
-			return;
-		}
-		
-		loadingAnnotationManager = true;
-		
-		var loading = $('.loadingPiwikBelow', domElem).css({display: 'block'});
-		
-		// the annotations for this report have not been retrieved yet, so do an ajax request
-		// & show the result
-		annotationsApi.getAnnotationManager(idSite, date, period, lastN, function(response) {
-			var manager = $(response).hide();
-			
-			// if an error occurred (and response does not contain the annotation manager), do nothing
-			if (!manager.hasClass('annotation-manager'))
-			{
-				return;
-			}
-			
-			// create datepickers for each shown annotation
-			createDatePickers(manager);
-			
-			bindAnnotationManagerEvents(manager, idSite, addToAnnotationCount);
-			
-			loading.css('visibility', 'hidden');
-			
-			// add & show annotation manager
-			$('.dataTableFeatures', domElem).append(manager);
-			manager.slideDown('slow', function() {
-				loading.hide().css('visibility', 'visible');
-				loadingAnnotationManager = false;
-			
-				if (callback) callback(manager)
-			});
-		});
-	}
-};
-
-/**
- * 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;
-	
-	// if no graph available, hide all icons
-	if (!canvases || canvases.length == 0) {
-		$('span', annotations).hide();
-		return true;
-	}
-
-	// 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
-		});
-	});
-};
+        else {
+            // if we are already loading the annotation manager, don't load it again
+            if (loadingAnnotationManager) {
+                return;
+            }
+
+            loadingAnnotationManager = true;
+
+            var loading = $('.loadingPiwikBelow', domElem).css({display: 'block'});
+
+            // the annotations for this report have not been retrieved yet, so do an ajax request
+            // & show the result
+            annotationsApi.getAnnotationManager(idSite, date, period, lastN, function (response) {
+                var manager = $(response).hide();
+
+                // if an error occurred (and response does not contain the annotation manager), do nothing
+                if (!manager.hasClass('annotation-manager')) {
+                    return;
+                }
+
+                // create datepickers for each shown annotation
+                createDatePickers(manager);
+
+                bindAnnotationManagerEvents(manager, idSite, addToAnnotationCount);
+
+                loading.css('visibility', 'hidden');
+
+                // add & show annotation manager
+                $('.dataTableFeatures', domElem).append(manager);
+                manager.slideDown('slow', function () {
+                    loading.hide().css('visibility', 'visible');
+                    loadingAnnotationManager = false;
+
+                    if (callback) callback(manager)
+                });
+            });
+        }
+    };
+
+    /**
+     * 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;
+
+        // if no graph available, hide all icons
+        if (!canvases || canvases.length == 0) {
+            $('span', annotations).hide();
+            return true;
+        }
+
+        // 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
-};
+    piwik.annotations = {
+        showAnnotationViewer: showAnnotationViewer,
+        placeEvolutionIcons: placeEvolutionIcons,
+        api: annotationsApi
+    };
 
 }(jQuery, piwik));
diff --git a/plugins/Annotations/templates/annotations.tpl b/plugins/Annotations/templates/annotations.tpl
index f15750e548..26c1f708f1 100755
--- a/plugins/Annotations/templates/annotations.tpl
+++ b/plugins/Annotations/templates/annotations.tpl
@@ -1,30 +1,29 @@
 <div class="annotations">
 
-{if empty($annotations)}
+    {if empty($annotations)}
+        <div class="empty-annotation-list">{'Annotations_NoAnnotations'|translate}</div>
+    {/if}
 
-<div class="empty-annotation-list">{'Annotations_NoAnnotations'|translate}</div>
+    <table>
+        {foreach from=$annotations item=annotation}
+            {include file="Annotations/templates/annotation.tpl"}
+        {/foreach}
+        <tr class="new-annotation-row" style="display:none" data-date="{$startDate}">
+            <td class="annotation-meta">
+                <div class="annotation-star">&nbsp;</div>
+                <div class="annotation-period-edit">
+                    <a href="#">{$startDate}</a>
 
-{/if}
-
-<table>
-{foreach from=$annotations item=annotation}
-{include file="Annotations/templates/annotation.tpl"}
-{/foreach}
-<tr class="new-annotation-row" style="display:none" data-date="{$startDate}">
-	<td class="annotation-meta">
-		<div class="annotation-star">&nbsp;</div>
-		<div class="annotation-period-edit">
-			<a href="#">{$startDate}</a>
-			<div class="datepicker" style="display:none"/>
-		</div>
-	</td>
-	<td class="annotation-value">
-		<input type="text" value="" class="new-annotation-edit" placeholder="{'Annotations_EnterAnnotationText'|translate}"/><br/>
-		<input type="button" class="submit new-annotation-save" value="{'General_Save'|translate}"/>
-		<input type="button" class="submit new-annotation-cancel" value="{'General_Cancel'|translate}"/>
-	</td>
-	<td class="annotation-user-cell"><span class="annotation-user">{$userLogin}</span></td>
-</tr>
-</table>
+                    <div class="datepicker" style="display:none"/>
+                </div>
+            </td>
+            <td class="annotation-value">
+                <input type="text" value="" class="new-annotation-edit" placeholder="{'Annotations_EnterAnnotationText'|translate}"/><br/>
+                <input type="button" class="submit new-annotation-save" value="{'General_Save'|translate}"/>
+                <input type="button" class="submit new-annotation-cancel" value="{'General_Cancel'|translate}"/>
+            </td>
+            <td class="annotation-user-cell"><span class="annotation-user">{$userLogin}</span></td>
+        </tr>
+    </table>
 
 </div>
diff --git a/plugins/Annotations/templates/evolutionAnnotations.tpl b/plugins/Annotations/templates/evolutionAnnotations.tpl
index 8da13d35f0..eaf6f9d9d3 100755
--- a/plugins/Annotations/templates/evolutionAnnotations.tpl
+++ b/plugins/Annotations/templates/evolutionAnnotations.tpl
@@ -1,15 +1,15 @@
 <div class="evolution-annotations">
-{foreach from=$annotationCounts item=dateCountPair}
-	{assign var=date value=$dateCountPair[0]}
-	{assign var=counts value=$dateCountPair[1]}
-	<span data-date="{$date}" data-count="{$counts.count}" data-starred="{$counts.starred}"
-		{if $counts.count eq 0}title="{'Annotations_AddAnnotationsFor_js'|translate:$date}"
-		{elseif $counts.count eq 1}title="{'Annotations_AnnotationOnDate'|translate:$date:$counts.note}
+    {foreach from=$annotationCounts item=dateCountPair}
+        {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 $counts.count eq 0}title="{'Annotations_AddAnnotationsFor_js'|translate:$date}"
+              {elseif $counts.count eq 1}title="{'Annotations_AnnotationOnDate'|translate:$date:$counts.note}
 
 {'Annotations_ClickToEditOrAdd'|translate}"
-		{else}title="{'Annotations_ViewAndAddAnnotations_js'|translate:$date}"
-		{/if}>
+              {else}title="{'Annotations_ViewAndAddAnnotations_js'|translate:$date}"
+                {/if}>
 		<img src="themes/default/images/{if $counts.starred > 0}yellow_marker.png{else}grey_marker.png{/if}" width="16" height="16"/>
 	</span>
-{/foreach}
+    {/foreach}
 </div>
diff --git a/plugins/Annotations/templates/styles.css b/plugins/Annotations/templates/styles.css
index 4831bafcb1..089a8ef6c3 100755
--- a/plugins/Annotations/templates/styles.css
+++ b/plugins/Annotations/templates/styles.css
@@ -1,194 +1,198 @@
 .evolution-annotations {
-	position: relative;
-	height: 16px;
-	width: 100%;
-	margin-top: 12px;
-	margin-bottom: -28px;
-	cursor: pointer;
+    position: relative;
+    height: 16px;
+    width: 100%;
+    margin-top: 12px;
+    margin-bottom: -28px;
+    cursor: pointer;
 }
 
 .evolution-annotations > span {
-	position: absolute;
+    position: absolute;
 }
 
 .annotation-manager {
-	text-align: left;
-	margin-top: -18px;
+    text-align: left;
+    margin-top: -18px;
 }
 
 .annotations-header {
-	display: inline-block;
-	width: 128px;
-	text-align: right;
-	font-size: 12px;
-	font-style: italic;
-	margin-bottom: 8px;
-	vertical-align: top;
-	color: #666;
+    display: inline-block;
+    width: 128px;
+    text-align: right;
+    font-size: 12px;
+    font-style: italic;
+    margin-bottom: 8px;
+    vertical-align: top;
+    color: #666;
 }
 
 .annotation-controls {
-	display:inline-block;
-	margin-left: 132px;
+    display: inline-block;
+    margin-left: 132px;
 }
 
 .annotation-controls>a {
-	font-size: 11px;
-	font-style: italic;
-	color: #666;
-	cursor:pointer;
-	padding:3px 0 6px 0;
-	display:inline-block;
+    font-size: 11px;
+    font-style: italic;
+    color: #666;
+    cursor: pointer;
+    padding: 3px 0 6px 0;
+    display: inline-block;
 }
 
 .annotation-controls>a:hover {
-	text-decoration:none;
+    text-decoration: none;
 }
 
 .annotation-list {
-	margin-left: 8px;
+    margin-left: 8px;
 }
 
 .annotation-list table {
-	width: 100%;
+    width: 100%;
 }
 
 .annotation-list-range {
-	display: inline-block;
-	font-size: 12px;
-	font-style: italic;
-	color: #666;
-	vertical-align: top;
-	margin: 0 0 8px 8px;
+    display: inline-block;
+    font-size: 12px;
+    font-style: italic;
+    color: #666;
+    vertical-align: top;
+    margin: 0 0 8px 8px;
 }
 
-.empty-annotation-list,.annotation-list .loadingPiwik {
-	display: block;
-	
-	font-style: italic;
-	color: #666;
-	margin: 0 0 12px 140px;
+.empty-annotation-list, .annotation-list .loadingPiwik {
+    display: block;
+
+    font-style: italic;
+    color: #666;
+    margin: 0 0 12px 140px;
 }
 
 .annotation-meta {
-	width: 128px;
-	text-align: right;
-	vertical-align: top;
-	font-size:14px;
+    width: 128px;
+    text-align: right;
+    vertical-align: top;
+    font-size: 14px;
 }
 
 .annotation-user {
-	font-style: italic;
-	font-size: 11px;
-	color:#444;
+    font-style: italic;
+    font-size: 11px;
+    color: #444;
 }
 
 .annotation-user-cell {
-	vertical-align: top;
-	width: 92px;
+    vertical-align: top;
+    width: 92px;
 }
 
 .annotation-period {
-	display:inline-block;
-	font-style: italic;
-	margin: 0 8px 8px 8px;
-	vertical-align: top;
+    display: inline-block;
+    font-style: italic;
+    margin: 0 8px 8px 8px;
+    vertical-align: top;
 }
 
 .annotation-value {
-	margin: 0 12px 12px 8px;
-	vertical-align: top;
-	position: relative;
-	font-size:14px;
+    margin: 0 12px 12px 8px;
+    vertical-align: top;
+    position: relative;
+    font-size: 14px;
 }
 
 .annotation-enter-edit-mode {
-	cursor: pointer;
+    cursor: pointer;
 }
 
-.annotation-edit,.new-annotation-edit {
-	-webkit-box-sizing: border-box;
-	-moz-box-sizing: border-box;
-	box-sizing: border-box;
-	width:98%;
+.annotation-edit, .new-annotation-edit {
+    -webkit-box-sizing: border-box;
+    -moz-box-sizing: border-box;
+    box-sizing: border-box;
+    width: 98%;
 }
 
 .annotation-star {
-	display: inline-block;
-	margin: 0 8px 8px 0;
-	width: 16px;
+    display: inline-block;
+    margin: 0 8px 8px 0;
+    width: 16px;
 }
 
 .annotation-star-changeable {
-	cursor: pointer;
+    cursor: pointer;
 }
 
 .delete-annotation {
-	font-size:12px;
-	font-style: italic;
-	color: red;
-	text-decoration: none;
-	display: inline-block;
+    font-size: 12px;
+    font-style: italic;
+    color: red;
+    text-decoration: none;
+    display: inline-block;
 }
 
 .delete-annotation:hover {
-	text-decoration: underline;
+    text-decoration: underline;
 }
 
 .annotation-manager .submit {
-	float:none;
+    float: none;
 }
 
 .edit-annotation {
-	font-size:10px;
-	color:#666;
-	font-style:italic;
+    font-size: 10px;
+    color: #666;
+    font-style: italic;
 }
+
 .edit-annotation:hover {
-	text-decoration:none;
+    text-decoration: none;
 }
 
 .annotationView {
-	float: right;
+    float: right;
     margin-left: 5px;
     position: relative;
-    cursor:pointer;
+    cursor: pointer;
 }
 
 .annotationView > span {
-	font-style: italic;
-	display: inline-block;
-	margin: 4px 4px 0 4px;
+    font-style: italic;
+    display: inline-block;
+    margin: 4px 4px 0 4px;
 }
 
 .annotation-period-edit {
-	display:inline-block;
-	background:white;
-	color:#444;
-	font-size:12px; 
-	border: 1px solid #e4e5e4;
-	padding:5px 5px 6px 3px;
-	border-radius:4px;
-	-moz-border-radius:4px;
-	-webkit-border-radius:4px;
+    display: inline-block;
+    background: white;
+    color: #444;
+    font-size: 12px;
+    border: 1px solid #e4e5e4;
+    padding: 5px 5px 6px 3px;
+    border-radius: 4px;
+    -moz-border-radius: 4px;
+    -webkit-border-radius: 4px;
 }
+
 .annotation-period-edit:hover {
-	background:#f1f0eb;
-	border-color:#a9a399;
+    background: #f1f0eb;
+    border-color: #a9a399;
 }
+
 .annotation-period-edit>a {
-	text-decoration:none;
-	cursor:pointer;
-	display:block;
+    text-decoration: none;
+    cursor: pointer;
+    display: block;
 }
+
 .annotation-period-edit>.datepicker {
-	position:absolute;
-	margin-top:6px;
-	margin-left:-5px;
-	z-index:15;
-	background:white;
-	border: 1px solid #e4e5e4;
-	border-radius:4px;
-	-moz-border-radius:4px;
-	-webkit-border-radius:4px;
+    position: absolute;
+    margin-top: 6px;
+    margin-left: -5px;
+    z-index: 15;
+    background: white;
+    border: 1px solid #e4e5e4;
+    border-radius: 4px;
+    -moz-border-radius: 4px;
+    -webkit-border-radius: 4px;
 }
-- 
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