--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Applications/Samples/Web/simple-viewer-single-file.ts	Thu Oct 11 13:16:54 2018 +0200
@@ -0,0 +1,51 @@
+///<reference path='../../../Platforms/Wasm/wasm-application-runner.ts'/>
+
+InitializeWasmApplication("OrthancStoneSimpleViewer", "/orthanc");
+
+function SelectTool(toolName: string) {
+    var command = {
+        command: "selectTool",
+        args: {
+            toolName: toolName
+        }
+    };
+    SendMessageToStoneApplication(JSON.stringify(command));
+
+}
+
+function PerformAction(commandName: string) {
+    var command = {
+        command: commandName,
+        commandType: "simple",
+        args: {}
+    };
+    SendMessageToStoneApplication(JSON.stringify(command));
+}
+
+//initializes the buttons
+//-----------------------
+// install "SelectTool" handlers
+document.querySelectorAll("[tool-selector]").forEach((e) => {
+    console.log(e);
+    (e as HTMLInputElement).addEventListener("click", () => {
+        console.log(e);
+        SelectTool(e.attributes["tool-selector"].value);
+    });
+});
+
+// install "PerformAction" handlers
+document.querySelectorAll("[action-trigger]").forEach((e) => {
+    (e as HTMLInputElement).addEventListener("click", () => {
+        PerformAction(e.attributes["action-trigger"].value);
+    });
+});
+
+// this method is called "from the C++ code" when the StoneApplication is updated.
+// it can be used to update the UI of the application
+function UpdateWebApplication(statusUpdateMessage: string) {
+  console.log(statusUpdateMessage);
+  
+  if (statusUpdateMessage.startsWith("series-description=")) {
+      document.getElementById("series-description").innerText = statusUpdateMessage.split("=")[1];
+  }
+}