Add list of ros bags

Add rosbag list

coordinator/js/ros_scripts.js

@@ -302,3 +302,10 @@ function triggerMessageService(serviceName, textInput)
   });
 }
 
+
+// function executeBagForm()
+function updateSelectedBagFile(newFile)
+{
+  // var newFile = document.getElementById(newFileInput).innerHTML
+  document.getElementById("bagNameText").value = newFile
+}

coordinator/js/update_guis.js

@@ -0,0 +1,47 @@
+var bagList = Array();
+
+function getBagList()
+{
+  var service = new ROSLIB.Service({
+    ros : ros,
+    name : '/aescape/bags/getBagList',
+    serviceType : 'demobot/TriggerList'
+  });
+  
+  var request = new ROSLIB.ServiceRequest({});
+  
+  service.callService(request, function(result) {
+    // console.log('Result for service call on '
+    // + serviceName
+    // + ': '
+    // + result.message);
+
+    bagList = result.message;
+  });
+}
+
+
+function updateRecordingsList()
+{
+  getBagList();
+
+  if(bagList != null){
+    var innerHTML = "";
+    for (var i = 0; i < bagList.length; i++ )
+    {
+    //   innerHTML = innerHTML.concat(bagList[i]);
+    //   innerHTML = innerHTML.concat("<br>");
+
+      
+      innerHTML += "<button type=\"button\" class=\"list-group-item list-group-item-action\" onclick=\"updateSelectedBagFile('" + bagList[i] + "')\">" + bagList[i] + "</button>";
+      // innerHTML += "<button type=\"button\" class=\"list-group-item list-group-item-action\" onclick=\"triggerMessageService('/aescape/bags/startPlayingRecording', '" + bagList[i] + "')\">" + bagList[i] + "</button>";
+    }
+    document.getElementById("bagList").innerHTML = innerHTML;
+  }
+  document.getElementById("bagNameText").value = message.data
+};
+
+
+window.setInterval(function(){
+    updateRecordingsList();
+}, 1000);