Merge branch 'loading-logo'

* loading-logo:
  Adding spin logo to search event. Issue #238
  Adding js unit tests + small refactoring. // pairing with @tuliocasagrande Issue #238
  The logo will spin when the user opens a mail or draft. Issue #238
  Adding logo loading event to Saving Draft; + Adding timeout to 0.6 secs before stopping the spinning; + Removing unnecessary defaultAttr.
  Creating events to spin and stop spinning the logo. Logo will spin when user selects another tag on the left bar and stops when the list of mails is rendered.
  Adding sass function to lighten the logo color for the spinner
  Adding new svg and dummy animation

Conflicts:
	web-ui/app/scss/_alerts.scss
	web-ui/app/scss/_mixins.scss

3 files changed, 70 insertions, 2 deletions

diff --git a/web-ui/app/js/page/default.js b/web-ui/app/js/page/default.js
index 19b28354..965fb577 100644
--- a/web-ui/app/js/page/default.js
+++ b/web-ui/app/js/page/default.js
@@ -51,6 +51,7 @@ define(
     'mail_view/data/feedback_sender',
     'page/version',
     'page/unread_count_title',
+    'page/pix_logo',
     'helpers/browser'
   ],
 
@@ -90,6 +91,7 @@ define(
     feedbackSender,
     version,
     unreadCountTitle,
+    pixLogo,
     browser) {
 
     'use strict';
@@ -132,6 +134,8 @@ define(
 
       unreadCountTitle.attachTo(document);
 
+      pixLogo.attachTo(document);
+
       $.ajaxSetup({headers: {'X-XSRF-TOKEN': browser.getCookie('XSRF-TOKEN')}});
     }
 
diff --git a/web-ui/app/js/page/events.js b/web-ui/app/js/page/events.js
index ad15e76e..68a6aad1 100644
--- a/web-ui/app/js/page/events.js
+++ b/web-ui/app/js/page/events.js
@@ -34,7 +34,7 @@ define(function () {
       },
       tag: {
         selected: 'ui:tagSelected',
-        select: 'ui:tagSelect'
+        select: 'ui:tagSelect',
       },
       tags: {
         loaded: 'ui:tagsLoaded'
@@ -69,7 +69,9 @@ define(function () {
       page: {
         previous: 'ui:page:previous',
         next: 'ui:page:next',
-        changed: 'ui:page:changed'
+        changed: 'ui:page:changed',
+        spinLogo: 'ui:page:spinLogo',
+        stopSpinningLogo: 'ui:page:stopSpinningLogo'
       },
       composeBox: {
         newMessage: 'ui:composeBox:newMessage',
diff --git a/web-ui/app/js/page/pix_logo.js b/web-ui/app/js/page/pix_logo.js
new file mode 100644
index 00000000..ad17f3be
--- /dev/null
+++ b/web-ui/app/js/page/pix_logo.js
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2014 ThoughtWorks, Inc.
+ *
+ * Pixelated is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Pixelated is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+ */
+define(
+  [
+    'flight/lib/component',
+    'page/events'
+  ],
+
+  function(defineComponent, events) {
+    'use strict';
+
+    return defineComponent(pixLogo);
+
+    function pixLogo() {
+      this.turnAnimationOn = function () {
+        $('.logo-part-animation-off').attr('class', 'logo-part-animation-on');
+      };
+
+      this.turnAnimationOff = function () {
+        setTimeout(function(){
+          $('.logo-part-animation-on').attr('class', 'logo-part-animation-off');
+        }, 600);
+      };
+
+      this.triggerSpinLogo = function (ev, data) {
+        this.trigger(document, events.ui.page.spinLogo);
+      };
+
+      this.triggerStopSpinningLogo = function(ev, data) {
+        this.trigger(document, events.ui.page.stopSpinningLogo);
+      };
+
+      this.after('initialize', function () {
+        this.on(document, events.ui.page.spinLogo, this.turnAnimationOn);
+        this.on(document, events.ui.page.stopSpinningLogo, this.turnAnimationOff);
+
+        this.on(document, events.ui.tag.select, this.triggerSpinLogo);
+        this.on(document, events.mails.available, this.triggerStopSpinningLogo);
+        this.on(document, events.mail.saveDraft, this.triggerSpinLogo);
+        this.on(document, events.mail.draftSaved, this.triggerStopSpinningLogo);
+        this.on(document, events.ui.mail.open, this.triggerSpinLogo);
+        this.on(document, events.dispatchers.rightPane.openDraft, this.triggerSpinLogo);
+        this.on(document, events.search.perform, this.triggerSpinLogo);
+        this.on(document, events.mail.want, this.triggerStopSpinningLogo);
+      });
+    }
+  }
+);