X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=examples%2Fbiojson-doc%2Fwidget.js;fp=examples%2Fbiojson-doc%2Fwidget.js;h=4c5c0a8d051af40a9bed20e7d8e1873dda9cf437;hb=1ba05544b34253204ef6410017a179c31fe5e23d;hp=0000000000000000000000000000000000000000;hpb=f8ce78dc02ce9d96129fcc4882749f43869928ff;p=jalview.git

diff --git a/examples/biojson-doc/widget.js b/examples/biojson-doc/widget.js
new file mode 100755
index 0000000..4c5c0a8
--- /dev/null
+++ b/examples/biojson-doc/widget.js
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2013 Laurent Bovet <laurent.bovet@windmaster.ch>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+var scripts = document.getElementsByTagName('script');
+var script = scripts[ scripts.length - 1 ];
+
+if (script.attributes["data-schema"]) {
+    var docson;
+    if (script.attributes["data-docson"]) {
+        docson = script.attributes["data-docson"].value;
+    } else {
+        docson = script.src.replace("widget.js", "index.html");
+    }
+    document.write("<iframe id='" + script.attributes["data-schema"].value +
+        "' style='padding: 0; border: 0; width:100%; background: transparent' src='" +
+        docson + "#" +
+        script.attributes["data-schema"].value + "'></iframe>");
+    function receiveMessage(event) {
+        console.log("<", event)
+        if (event.data.id && event.data.id == "docson") {
+          var frame = document.getElementById(event.data.url);
+          if(event.data.action == "resized") {
+            frame.height = event.data.height + 18;
+          }
+          if(event.data.action == "ready") {
+            console.log(frame.parentNode)
+            frame.contentWindow.postMessage({ id: "docson", font: window.getComputedStyle(frame.parentNode).fontFamily}, "*");
+          }
+        }
+
+    }
+    window.addEventListener("message", receiveMessage, false);
+} else {
+    alert("<p style='color:red'>Missing data-schema (url to schema)</p>")
+}