[web-gui] add calculator example

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>

1 files changed, 20 insertions, 0 deletions

diff --git a/web-gui/calculator/source/script/calculator.js b/web-gui/calculator/source/script/calculator.js
new file mode 100644
index 0000000..999122f
--- /dev/null
+++ b/web-gui/calculator/source/script/calculator.js
@@ -0,0 +1,20 @@
+/*
+ * This is mock content and will be overwritten with the first 'generate.py source'.
+ */
+function inform(){
+  var message = 
+    "<div style='font-family: Verdana'>" + 
+    "<h2>Application not yet ready!</h2>" + 
+    "<div>Please use the generator to build this application, i.e. run <i>'generate.py source'</i> in an OS shell; then reload this page.</div>" + 
+    "</div>";
+
+  window.setTimeout(function() {
+    document.body.innerHTML = message;  
+  }, 0);
+}
+
+if (window.attachEvent) {
+  window.attachEvent("onload", inform);
+} else {
+  window.addEventListener("load", inform, false);
+}