From f51c2ce6ad8c195c50d936ea3269b23ffc4f9c04 Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@netways.de>
Date: Mon, 7 Dec 2015 14:22:45 +0100
Subject: [PATCH] Support theming for login logo

refs #10705
---
 .../views/scripts/authentication/login.phtml  |  6 +-
 public/css/icinga/login.less                  | 68 +++++++++----------
 2 files changed, 32 insertions(+), 42 deletions(-)

diff --git a/application/views/scripts/authentication/login.phtml b/application/views/scripts/authentication/login.phtml
index 47002d90f..4bda9ab30 100644
--- a/application/views/scripts/authentication/login.phtml
+++ b/application/views/scripts/authentication/login.phtml
@@ -1,9 +1,5 @@
  <div id="login">
-  <div class="logo">
-   <div class="image">
-    <img aria-hidden="true" class="fade-in one" src="<?= $this->baseUrl('img/logo_icinga_big.png'); ?>" alt="<?= $this->translate('The Icinga logo'); ?>" >
-   </div>
-  </div>
+  <div id="login-logo" aria-hidden="true"></div>
   <div class="form" data-base-target="layout">
     <?php if ($requiresSetup): ?>
     <p class="config-note"><?= sprintf(
diff --git a/public/css/icinga/login.less b/public/css/icinga/login.less
index e9d8bd2cf..1ea583788 100644
--- a/public/css/icinga/login.less
+++ b/public/css/icinga/login.less
@@ -13,18 +13,6 @@
     padding: 0;
   }
 
-  .logo {
-    text-align: center;
-  }
-
-  .image {
-    padding-top: 5%;
-    margin-left: auto;
-    margin-right: auto;
-    text-align: center;
-    font-size: 0.9em;
-  }
-
   .errors {
     font-size: 0.9em;
     margin-bottom: 0.5em;
@@ -33,10 +21,6 @@
     padding: 0.5em;
   }
 
-  .image img {
-    width: 355px;
-  }
-
   .form {
     position: absolute;
     font-size: 0.9em;
@@ -162,28 +146,38 @@
   }
 }
 
-  /* make keyframes that tell the start state and the end state of our object */
-  @-webkit-keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
-  @-moz-keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
-  @keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
+#login-logo {
+  background-image: url('../img/logo_icinga_big.png');
+  background-position: center;
+  background-repeat: no-repeat;
+  background-size: contain;
+  height: 177px;
+  margin: 0 auto;
+  width: 355px;
+}
 
-  .fade-in {
-    opacity:0;  /* make things invisible upon start */
-    -webkit-animation:fadeIn ease-in 1;  /* call our keyframe named fadeIn, use animattion ease-in and repeat it only 1 time */
-    -moz-animation:fadeIn ease-in 1;
-    animation:fadeIn ease-in 1;
+/* make keyframes that tell the start state and the end state of our object */
+@-webkit-keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
+@-moz-keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
+@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
 
-    -webkit-animation-fill-mode:forwards;  /* this makes sure that after animation is done we remain at the last keyframe value (opacity: 1)*/
-    -moz-animation-fill-mode:forwards;
-    animation-fill-mode:forwards;
+.fade-in {
+  opacity:0;  /* make things invisible upon start */
+  -webkit-animation:fadeIn ease-in 1;  /* call our keyframe named fadeIn, use animattion ease-in and repeat it only 1 time */
+  -moz-animation:fadeIn ease-in 1;
+  animation:fadeIn ease-in 1;
 
-    -webkit-animation-duration:1s;
-    -moz-animation-duration:1s;
-    animation-duration:1s;
-  }
+  -webkit-animation-fill-mode:forwards;  /* this makes sure that after animation is done we remain at the last keyframe value (opacity: 1)*/
+  -moz-animation-fill-mode:forwards;
+  animation-fill-mode:forwards;
 
-  .fade-in.one {
-    -webkit-animation-delay: 0.7s;
-    -moz-animation-delay: 0.7s;
-    animation-delay: 0.7s;
-  }
+  -webkit-animation-duration:1s;
+  -moz-animation-duration:1s;
+  animation-duration:1s;
+}
+
+.fade-in.one {
+  -webkit-animation-delay: 0.7s;
+  -moz-animation-delay: 0.7s;
+  animation-delay: 0.7s;
+}