js/ui/panes/feedback.js

   1 qwebirc.ui.FeedbackPane = new Class({
   2   Implements: [Events],
   3   initialize: function(parent) {
   4     parent.set("html", "<div class=\"loading\">Loading. . .</div>");
   5     var r = new Request.HTML({url: "feedback.html", update: parent, onSuccess: function() {
   6       parent.getElement("input[class=close]").addEvent("click", function() {
   7         this.fireEvent("close");
   8       }.bind(this));
   9       parent.getElement("input[class=close2]").addEvent("click", function() {
  10         this.fireEvent("close");
  11       }.bind(this));
  12
  13       var textbox = parent.getElement("textarea");
  14       parent.getElement("input[class=submitfeedback]").addEvent("click", function() {
  15         this.sendFeedback(parent, textbox, textbox.value);
  16       }.bind(this));
  17
  18       textbox.focus();
  19     }.bind(this)});
  20     r.get();
  21   },
  22   sendFeedback: function(parent, textbox, text) {
  23     text = text.replace(/^\s*/, "").replace(/\s*$/, "");
  24     var mainText = parent.getElement("p[class=maintext]");
  25
  26     if(text.length < 25) {
  27       mainText.set("text", "I don't suppose you could enter a little bit more? Thanks!");
  28       textbox.focus();
  29       return;
  30     }
  31
  32     var mainBody = parent.getElement("div[class=enterarea]");
  33     mainBody.setStyle("display", "none");
  34
  35     var messageBody = parent.getElement("div[class=messagearea]");
  36     var messageText = parent.getElement("p[class=messagetext]");
  37     var messageClose = parent.getElement("input[class=close2]");
  38
  39     messageText.set("text", "Submitting. . .");
  40     messageBody.setStyle("display", "");
  41
  42     /* basic checksum to stop really lame kiddies spamming */
  43     var checksum = 0;
  44     var esctext = encodeURIComponent(text);
  45     for(var i=0;i<text.length;i++)
  46       checksum = ((checksum + 1) % 256) ^ (text.charCodeAt(i) % 256);
  47
  48     var r = new Request({url: "/feedback", onSuccess: function() {
  49       messageText.set("text", "Submitted successfully, thanks for the feedback!");
  50       messageClose.setStyle("display", "");
  51     }, onFailure: function() {
  52       messageBody.setStyle("display", "none");
  53       mainBody.setStyle("display", "");
  54       mainText.set("text", "Looks like something went wrong submitting :(");
  55     }}).send("feedback=" + text + "&c=" + checksum);
  56   }
  57 });