From 70469eef704a7ad1fdd23fdc3ff37fa3db0e1343 Mon Sep 17 00:00:00 2001
From: Neylor Ohmaly
Date: Thu, 6 Feb 2014 12:36:07 -0200
Subject: Added classes that allow the customization of the popover based on
 its position

---
 bower.json           |  2 +-
 example/index.html   |  2 +-
 package.json         |  2 +-
 sass/ns-popover.scss | 14 ++++++++++++++
 src/nsPopover.js     |  6 ++++++
 5 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/bower.json b/bower.json
index 6ee79fd..6bf4310 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "nsPopover",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "homepage": "https://github.com/nohros/nsPopover",
   "description": "Popover for angularjs library",
   "authors": [
diff --git a/example/index.html b/example/index.html
index 00a815a..7b46b64 100644
--- a/example/index.html
+++ b/example/index.html
@@ -18,7 +18,7 @@
   </script>
 
   <script type="text/ng-template" id="tooltip">
-    <div class="right-triangle"></div>
+    <div class="arrow-up"></div>
     <div class="tooltip">
       Cool! The <b>nsPopover</b> could be used as a tooptip.
     </div>
diff --git a/package.json b/package.json
index ebd98da..c093c69 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "author": "Neylor Ohmaly",
   "name": "nsPopover",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "homepage": "http://nohros.com/nsPopover",
   "licenses": {
     "type": "MIT",
diff --git a/sass/ns-popover.scss b/sass/ns-popover.scss
index 3c6fdf9..c79e37f 100644
--- a/sass/ns-popover.scss
+++ b/sass/ns-popover.scss
@@ -23,4 +23,18 @@
       }
     }
   }
+}
+
+.ns-popover-tooltip-theme {
+  box-sizing: border-box;
+  z-index: 100;
+  background-color: transparent;
+
+  &.ns-popover-center-align {
+    width: 0;
+    height: 0;
+    border-style: none solid solid solid;
+    border-width: 0 0.3125rem 0.3125rem 0.3125rem;
+    border-color: #fff transparent transparent transparent;
+  }
 }
\ No newline at end of file
diff --git a/src/nsPopover.js b/src/nsPopover.js
index 4cb0779..738ccbf 100644
--- a/src/nsPopover.js
+++ b/src/nsPopover.js
@@ -100,6 +100,12 @@
             $popover.addClass(options.theme);
           }
 
+          // Add classes that identifies the pacement and alignment of the popver
+          // which allows the customization of the popover based on its position.
+          $popover
+            .addClass('ns-popover-' + placement_ + '-placement')
+            .addClass('ns-popover-' + align_ + '-align');
+
           $timeout(function() {
             $compile($popover)(scope);
           });
-- 
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