Site wide useable overlay loader spinner, instead of preview specifc …

…effects. Plain css and js.
NEU-Libraries · Feb 15, 2024 · c03023a · c03023a
1 parent bbddb2c
commit c03023a
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Showing 5 changed files with 35 additions and 3 deletions.
diff --git a/.version b/.version
@@ -1 +1 @@
-2.5.0
+2.5.1
diff --git a/app/assets/stylesheets/cerberus.scss b/app/assets/stylesheets/cerberus.scss
@@ -141,3 +141,30 @@ ol.breadcrumb {
 .nav-tabs {
   margin: 10px 0px 10px 0px;
 }
+
+.loading-state {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  background-color: rgba(0, 0, 0, 0.3);
+  z-index: 9999;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  visibility: hidden;
+}
+.loading {
+  width: 100px;
+  height: 100px;
+  border-radius: 50%;
+  border: 10px solid #ddd;
+  border-top-color: $blue;
+  animation: loading 1s linear infinite;
+}
+@keyframes loading {
+  to {
+    transform: rotate(360deg);
+  }
+}
diff --git a/app/javascript/preview_controllers/preview_controller.js b/app/javascript/preview_controllers/preview_controller.js
@@ -15,7 +15,7 @@ export default class extends Controller {
     });
 
     document.getElementById('validate_button').onclick = function(){
-      $("#content").css({visibility:"visible", opacity: 100}).animate({opacity: 0}, 500);
+      $(".loading-state").css({visibility:"visible", opacity: 0.0}).animate({opacity: 1.0}, 500);
     };
   }
 }
diff --git a/app/views/shared/_footer.html.haml b/app/views/shared/_footer.html.haml
@@ -1,3 +1,6 @@
+.loading-state
+  .loading
+
 %footer.footer.mt-auto.py-3
   .container-lg
     .row

diff --git a/app/views/xml/validate.turbo_stream.haml b/app/views/xml/validate.turbo_stream.haml
@@ -2,5 +2,7 @@
   = @mods.html_safe
 
   :javascript
-    $("#content").css({visibility:"visible", opacity: 0.0}).animate({opacity: 1.0}, 500);
+    $(".loading-state").animate({opacity: 0.0}, 500, function(){
+      $(".loading-state").css("visibility","hidden");
+    });
     window.scrollTo(0,0);