added ntnu footer to the course intro

lectures/build.gradle

@@ -80,10 +80,13 @@ asciidoctorRevealJs {
         overviewMode = true
         touchMode = true
         backgroundTransition = 'convex' //none , fade, slide, convex, concave, zoom
-        theme = 'sky' //'black', 'beige' , 'league', 'night', 'serif', 'simple', 'sky', 'solarized'
+        theme = 'white' //'black', 'beige' , 'league', 'night', 'serif', 'simple', 'sky', 'solarized'
     }
 
 	plugins 'rajgoel/chart/Chart.min.js'
+	//plugins 'IainAndrew/footer-reveal/footer-reveal.min.js'
+	
+	
 }
 
 revealjs {
@@ -101,6 +104,12 @@ revealjsPlugins {
         repository = 'reveal.js-plugins'
         branch = 'master'
     }
+    
+    /*github 'IainAndrew', {
+        organisation = 'IainAndrew'
+        repository = 'footer-reveal'
+        branch = 'master'
+    }*/
 }
 
 build.dependsOn 'asciidoctorRevealJs'

lectures/revealjs/course-intro.adoc

+= IT1901 
+:customcss: slides.css
+:icons: font
+
+- Velkommen til IT1901 Informatikk prosjektarbeid 1
+- Welcome to IT1901 Informatics, Project 1
+
+Høst 2019 / Fall 2019
+
+
+
 == Introduksjon til IT1901
 
 Smidig og moderne praksis og konstruksjon
@@ -9,3 +20,23 @@ Smidig og moderne praksis og konstruksjon
 ** desktop
 ** mobil
 ** web
+
+
+
+
+++++
+ <div id="footer" class="footer">
+     <span class="element"><a href="www.ntnu.no"><img id="footer-logo" class="footer-logo" src="images/logo_ntnu.png" alt="ntnu logo"/></a></span>
+     <span class="element">| IT1901 </span>
+     <span class="element">| Course Introduction </span>
+     <span class="element">&nbsp;&nbsp;&nbsp;&nbsp;</span>
+ </div>
+ 
+ <script type="text/javascript">
+     window.addEventListener("load", function() {
+         revealDiv = document.querySelector("body div.reveal")
+         footer = document.getElementById("footer");
+         revealDiv.appendChild(footer);
+     } );
+ </script>
+++++
\ No newline at end of file

lectures/revealjs/slides.css

@@ -18,6 +18,10 @@
 	font-size: 60%;
 }
 
+.smaller-40 {
+	font-size: 40%;
+}
+
 .left {
 	float: left;
 }
@@ -173,3 +177,34 @@ section h2 {
 .area-south-east {
 	grid-area: south-east;
 }
+
+/* solution for footer based on http://blog.schauderhaft.de/2018/07/23/footer-in-revealjs-from-asciidoc/ */
+ .footer {
+   position: absolute;
+   display: table;
+   width: 100%;
+   bottom: 0;
+   background-color: #0000AA;
+ }
+    
+ .footer span {
+   display: table-cell;
+   color: #FFFFFF;
+   padding: 0px 15px 5px;
+    
+   text-align: center;
+   font-family: "Verdana", sans-serif;
+   font-size: 70%;
+ }
+    
+ .footer span:nth-of-type(1) {
+   text-align: left;
+ }
+
+ .footer span:nth-last-child(1) {
+   text-align: right;
+ }
+
+.footer-logo{
+	vertical-align: middle;
+}
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