Merge pull request #356 from D1plo1d/pronserve

Merging awesomeness

.gitignore

@@ -2,3 +2,4 @@
 .pronsolerc
 *.swp
 *.bak
+uploads

README.md

@@ -3,7 +3,6 @@ Printrun consists of printcore, pronsole and pronterface, and a small collection
   * printcore.py is a library that makes writing reprap hosts easy
   * pronsole.py is an interactive command-line host software with tabcompletion goodness
   * pronterface.py is a graphical host software with the same functionality as pronsole
-  * webinterface.py is a browser-usable remote control function for Pronterface
 
 # GETTING PRINTRUN
 
@@ -51,23 +50,19 @@ The command box recognizes all pronsole commands, but has no tabcompletion.
 If you want to load stl files, you need to install a slicing program such as Slic3r and add its path to the settings.
 See the Slic3r readme for more details on integration.
 
-# Using the browser interface
 
-To run the web interface, install Cherrypy and run Pronterface as described above.
-The www server will start on the port/address you have chosen.
+# USING PRONSERVE
 
-## Webinterface Dependencies 
+Pronserve runs a server for remote controlling your 3D printer over your network. To use pronserve you need:
 
-Cherrypy is required for the web interface.  Download and install it by opening a 
-command prompt in its directory and running python setup.py install.
+  * python (ideally 2.6.x or 2.7.x),
+  * pyserial (or python-serial on ubuntu/debian) and
+  * tornado
+  * D1plo1d's py-mdns fork (https://github.com/D1plo1d/py-mdns)
+  * pybonjour
+  * bonjour for windows (Windows ONLY)
 
-## Webinterface Configuration
-  * The Web interface port / ip is configurable in http.config
-  * The Default User / Password can be set in auth.config
-  
-## Webinterface Styling
-  * css/style.css can be modified to change the style of the Web Interface.
- 
+When you're done setting up Printrun, you can start `pronserve.py` in the directory you unpacked it. Once the server starts you can verify it's working by going to http://localhost:8888 in your web browser.
 
 
 # USING PRONSOLE

php/parser.php

-<?php
-$pronterfaceIP = "192.168.0.102:8080"; //Format: ip:port
-
-$curl = curl_init();
-curl_setopt($curl, CURLINFO_HEADER_OUT, true);
-curl_setopt($curl, CURLOPT_HEADER, false);
-curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
-curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 1);
-curl_setopt($curl,CURLOPT_TIMEOUT, 1);
-curl_setopt($curl, CURLOPT_URL, "http://" . $pronterfaceIP . "/status/");
-$data = curl_exec($curl);
-
-if (curl_errno($curl) || empty($data))
-{
-	die("Printer offline");
-}
-
-curl_close($curl);
-
-try
-{
-	$xml = new SimpleXMLElement($data);	
-	echo "State: " . $xml->state . "<br />";
-	echo "Hotend: " . round($xml->hotend, 0) . "&deg;c<br />";
-	echo "Bed: " . round($xml->bed, 0) . "&deg;c<br />";
-	if ($xml->progress != "NA")
-	{
-		echo "Progress: " . $xml->progress . "%";
-	}
-}
-catch(Exception $e)
-{
-	echo "ERROR:\n" . $e->getMessage(). " (severity " . $e->getCode() . ")";
-}
-?>
\ No newline at end of file

pronterface.py

@@ -196,21 +196,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         self.predisconnect_layer = None
         self.hsetpoint = 0.0
         self.bsetpoint = 0.0
-        self.webInterface = None
-        if self.webrequested:
-            try :
-                import cherrypy
-                from printrun import webinterface
-                try:
-                    self.webInterface = webinterface.WebInterface(self)
-                    self.webThread = threading.Thread(target = webinterface.StartWebInterfaceThread, args = (self.webInterface, ))
-                    self.webThread.start()
-                except:
-                    print _("Failed to start web interface")
-                    traceback.print_exc(file = sys.stdout)
-                    self.webInterface = None
-            except:
-                print _("CherryPy is not installed. Web Interface Disabled.")
         if self.filename is not None:
             self.do_load(self.filename)
 
@@ -364,8 +349,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
                 print _("You cannot set negative temperatures. To turn the hotend off entirely, set its temperature to 0.")
         except Exception, x:
             print _("You must enter a temperature. (%s)") % (repr(x),)
-            if self.webInterface:
-                self.webInterface.AddLog("You must enter a temperature. (%s)" % (repr(x),))
 
     def do_bedtemp(self, l = ""):
         try:
@@ -382,16 +365,10 @@ class PronterWindow(MainWindow, pronsole.pronsole):
                     self.setbedgui(f)
                 else:
                     print _("Printer is not online.")
-                    if self.webInterface:
-                        self.webInterface.AddLog("Printer is not online.")
             else:
                 print _("You cannot set negative temperatures. To turn the bed off entirely, set its temperature to 0.")
-                if self.webInterface:
-                    self.webInterface.AddLog("You cannot set negative temperatures. To turn the bed off entirely, set its temperature to 0.")
         except Exception, x:
             print _("You must enter a temperature. (%s)") % (repr(x),)
-            if self.webInterface:
-                self.webInterface.AddLog("You must enter a temperature.")
 
     def end_macro(self):
         pronsole.pronsole.end_macro(self)
@@ -411,8 +388,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
                             self.delete_macro(macro_name)
                             return
                     print _("Cancelled.")
-                    if self.webInterface:
-                        self.webInterface.AddLog("Cancelled.")
                     return
                 self.cur_macro_name = macro_name
                 self.cur_macro_def = definition
@@ -452,8 +427,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             projectlayer.setframe(self,self.p).Show()
         else:
             print _("Printer is not online.")
-            if self.webInterface:
-                self.webInterface.AddLog("Printer is not online.")
 
     def popmenu(self):
         self.menustrip = wx.MenuBar()
@@ -530,8 +503,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             old_def = self.macros[macro]
         elif len([c for c in macro.encode("ascii", "replace") if not c.isalnum() and c != "_"]):
             print _("Macro name may contain only ASCII alphanumeric symbols and underscores")
-            if self.webInterface:
-                self.webInterface.AddLog("Macro name may contain only alphanumeric symbols and underscores")
             return
         elif hasattr(self.__class__, "do_"+macro):
             print _("Name '%s' is being used by built-in command") % macro
@@ -713,8 +684,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
 
     def help_button(self):
         print _('Defines custom button. Usage: button <num> "title" [/c "colour"] command')
-        if self.webInterface:
-            self.webInterface.AddLog('Defines custom button. Usage: button <num> "title" [/c "colour"] command')
 
     def do_button(self, argstr):
         def nextarg(rest):
@@ -737,8 +706,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         command = argstr.strip()
         if num<0 or num>=64:
             print _("Custom button number should be between 0 and 63")
-            if self.webInterface:
-                self.webInterface.AddLog("Custom button number should be between 0 and 63")
             return
         while num >= len(self.custombuttons):
             self.custombuttons.append(None)
@@ -1004,8 +971,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             self.cur_button = None
         except:
             print _("event object missing")
-            if self.webInterface:
-                self.webInterface.AddLog("event object missing")
             self.cur_button = None
             raise
 
@@ -1025,9 +990,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         except:
             pass
         self.Destroy()
-        if self.webInterface:
-            from printrun import webinterface
-            webinterface.KillWebInterfaceThread()
 
     def do_monitor(self, l = ""):
         if l.strip()=="":
@@ -1040,17 +1002,11 @@ class PronterWindow(MainWindow, pronsole.pronsole):
                 wx.CallAfter(self.monitorbox.SetValue, self.monitor_interval>0)
             except:
                 print _("Invalid period given.")
-                if self.webInterface:
-                    self.webInterface.AddLog("Invalid period given.")
         self.setmonitor(None)
         if self.monitor:
             print _("Monitoring printer.")
-            if self.webInterface:
-                self.webInterface.AddLog("Monitoring printer.")
         else:
             print _("Done monitoring.")
-            if self.webInterface:
-                self.webInterface.AddLog("Done monitoring.")
 
     def setmonitor(self, e):
         self.monitor = self.monitorbox.GetValue()
@@ -1065,8 +1021,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         except:
             print "attempted to write invalid text to console"
             pass
-        if self.webInterface:
-            self.webInterface.AppendLog(text)
 
     def setloud(self,e):
         self.p.loud=e.IsChecked()
@@ -1229,8 +1183,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             import shlex
             param = self.expandcommand(self.settings.slicecommand).encode()
             print "Slicing: ", param
-            if self.webInterface:
-                self.webInterface.AddLog("Slicing: "+param)
             pararray = [i.replace("$s", self.filename).replace("$o", self.filename.replace(".stl", "_export.gcode").replace(".STL", "_export.gcode")).encode() for i in shlex.split(param.replace("\\", "\\\\").encode())]
                 #print pararray
             self.skeinp = subprocess.Popen(pararray, stderr = subprocess.STDOUT, stdout = subprocess.PIPE)
@@ -1242,8 +1194,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             self.stopsf = 1
         except:
             print _("Failed to execute slicing software: ")
-            if self.webInterface:
-                self.webInterface.AddLog("Failed to execute slicing software: ")
             self.stopsf = 1
             traceback.print_exc(file = sys.stdout)
 
@@ -1336,8 +1286,6 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         Xtot, Ytot, Ztot, Xmin, Xmax, Ymin, Ymax, Zmin, Zmax = pronsole.measurements(self.f)
         print pronsole.totalelength(self.f), _("mm of filament used in this print\n")
         print _("the print goes from %f mm to %f mm in X\nand is %f mm wide\n") % (Xmin, Xmax, Xtot)
-        if self.webInterface:
-            self.webInterface.AddLog(_("the print goes from %f mm to %f mm in X\nand is %f mm wide\n") % (Xmin, Xmax, Xtot))
         print _("the print goes from %f mm to %f mm in Y\nand is %f mm wide\n") % (Ymin, Ymax, Ytot)
         print _("the print goes from %f mm to %f mm in Z\nand is %f mm high\n") % (Zmin, Zmax, Ztot)
         try:

server/basic_auth.py

+import tornado.ioloop
+import tornado.web
+import tornado.websocket
+import base64
+import logging
+import logging.config
+import tornado.httpserver
+import tornado.ioloop
+import tornado.web
+
+log = logging.getLogger("root")
+
+def authenticate(realm, authenticator,user_extractor) :
+    """
+    This is a basic authentication interceptor which 
+    protects the desired URIs and requires 
+    authentication as per configuration
+    """
+    def wrapper(self, transforms, *args, **kwargs):
+        def _request_basic_auth(self):
+            if self._headers_written:
+                raise Exception('headers have already been written')
+
+            # If this is a websocket accept parameter-based (user/password) auth:
+            if hasattr(self, 'stream'):
+              """
+              self.stream.write(tornado.escape.utf8(
+                "HTTP/1.1 401 Unauthorized\r\n"+
+                "Date: Wed, 10 Apr 2013 02:09:52 GMT\r\n"+
+                "Content-Length: 0\r\n"+
+                "Content-Type: text/html; charset=UTF-8\r\n"+
+                "Www-Authenticate: Basic realm=\"auth_realm\"\r\n"+
+                "Server: TornadoServer/3.0.1\r\n\r\n"
+              ))
+              self.stream.close()
+              """
+            # If this is a restful request use the standard tornado methods:
+            else:
+              self.set_status(401)
+              self.set_header('WWW-Authenticate','Basic realm="%s"' % realm)
+              self._transforms = []
+              self.finish()
+
+            return False
+        request = self.request
+        format = ''
+        clazz = self.__class__
+        log.debug('intercepting for class : %s', clazz)
+        try:
+          auth_hdr = request.headers.get('Authorization')
+
+          if auth_hdr == None:
+              return _request_basic_auth(self)
+          if not auth_hdr.startswith('Basic '):
+              return _request_basic_auth(self)
+
+          auth_decoded = base64.decodestring(auth_hdr[6:])
+          username, password = auth_decoded.split(':', 2)
+
+          user_info = authenticator(realm, unicode(username), password)
+          if user_info :
+              self._user_info = user_info
+              self._current_user = user_extractor(user_info)
+              log.debug('authenticated user is : %s',
+                        str(self._user_info))
+          else:
+              return _request_basic_auth(self)
+        except Exception, e:
+            return _request_basic_auth(self)
+        return True
+    return wrapper
+
+def interceptor(func):
+    """
+    This is a class decorator which is helpful in configuring
+    one or more interceptors which are able to intercept, inspect,
+    process and approve or reject further processing of the request
+    """
+    def classwrapper(cls):
+        def wrapper(old):
+            def inner(self, transforms, *args, **kwargs):
+                log.debug('Invoking wrapper %s',func)
+                ret = func(self,transforms,*args,**kwargs)
+                if ret :
+                    return old(self,transforms,*args,**kwargs)
+                else :
+                    return ret
+            return inner
+        cls._execute = wrapper(cls._execute)
+        return cls
+    return classwrapper
+
+print "moo"
\ No newline at end of file

server/static/css/index.css

+html, body
+{
+  margin: 0px;
+  padding: 0px;
+  height: 100%;
+}
+
+body
+{
+  background: url("/static/img/background.jpg");
+  background-color: black;
+  background-repeat: no-repeat;
+  background-position: 50% 50%;
+  background-size: auto 100%;
+}
+
+.lead-box
+{
+  position: absolute;
+  text-align: right;
+  top: 80%;
+  margin-top: -40px;
+  padding: 0px;
+  color: white;
+  padding-left: 100px;
+  padding-right: 20px;
+  background: rgba(0, 0, 0, 0.6);
+}
+
+.lead-box a, .lead-box a:hover
+{
+  color: #3198EC;
+  font-weight: bold;
+}

server/static/css/inspect.css

+.sensors
+{
+  margin-top: 15px;
+}
+
+.sensors>*
+{
+  margin-left: 40px;
+  font-weight: bold;
+  font-size: 120%;
+}
+
+.sensors .val
+{
+  display: inline-block;
+  width: 50px;
+  text-align: right;
+}
+
+.sensors .val, .sensors .deg
+{
+  font-weight: normal;
+}
+
+.console
+{
+  height: 200px;
+  overflow-y: scroll;
+}
+
+.console pre
+{
+  border: 0px;
+  margin: 0px;
+  padding: 0px;
+}
+
+#temperature-graph
+{
+  height: 200px;
+}
+
+#print-job-panel
+{
+  margin: 0px;
+}
+
+.job-pogress
+{
+  margin: 80px 0;
+  font-size: 40px;
+  line-height: 40px;
+  text-align: center;
+}
\ No newline at end of file

server/static/js/inspect.js

+(function() {
+  var $console;
+
+  var windowFocus = true;
+
+  $(window).focus(function() {
+      windowFocus = true;
+      //if ($console) $console.append("Window refocused, restarting graph.\n");
+      $(".focus-lost-overlay").addClass("out").removeClass("in").delay(1000).hide();
+  }).blur(function() {
+      windowFocus = false;
+      //if ($console) $console.append("Window's focus, lost stopping graph...\n");
+      $(".focus-lost-overlay")
+        .stop(true,true)
+        .show()
+        .addClass("in")
+        .removeClass("out");
+  }.debounce());
+
+  var connect = function() {
+    // Let us open a web socket
+    var url = "ws://localhost:8888/socket?user=admin&password=admin";
+    console.log(url);
+    var ws = new WebSocket(url);
+    $(function () {
+      $consoleWrapper = $(".console");
+      $console = $(".console pre");
+      $console.html("Connecting...\n")
+      onConnect(ws)
+    });
+  };
+
+  var updateSensorsUi = function() {
+    $(".sensors .val").each(function() {
+      $(this).html($(this).data("val")||"xx.x");
+    })
+  }.throttle(800);
+
+  var graph = null;
+  var graphData = [];
+  var graphResolution = 40;
+
+  var updateGraphData = function(current) {
+    current.time = Date.now();
+    if(graphData.length == graphResolution) graphData.shift();
+    graphData.push(current);
+  }
+
+  var updateGraphUi = function(current) {
+    if(graph == null)
+    {
+      graph = new Morris.Line({
+        // ID of the element in which to draw the chart.
+        element: "temperature-graph",
+        // Chart data records -- each entry in this array corresponds to a point on
+        // the chart.
+        data: graphData,
+        // The name of the data record attribute that contains x-values.
+        xkey: 'timestamp',
+        // A list of names of data record attributes that contain y-values.
+        ykeys: ['extruder', 'bed'],
+        // Labels for the ykeys -- will be displayed when you hover over the
+        // chart.
+        labels: ['extruder °C', 'bed °C'],
+        hideHover: 'always',
+        ymax: 'auto 250',
+        //pointSize: 0,
+        //parseTime: false,
+        xLabels: "decade"
+      });
+    }
+    else
+    {
+      graph.setData(graphData);
+    }
+  }
+
+  var updateUi = function(msg) {
+    if(windowFocus == false) return;
+    updateSensorsUi();
+    updateGraphUi();
+  }
+
+  var onConnect = function(ws) {
+    ws.onopen = function()
+    {
+      $console.append("Connected.\n");
+      // Web Socket is connected, send data using send()
+
+    };
+    var nextGraphPoint = {};
+    ws.onmessage = function (evt) 
+    {
+      msg = JSON.parse(evt.data)
+      if(msg.sensor_changed != undefined)
+      {
+        var sensorNames = ["bed", "extruder"];
+        for (var i = 0; i < sensorNames.length; i++)
+        {
+          var name = msg.sensor_changed.name;
+          var val = parseFloat(msg.sensor_changed.value);
+          nextGraphPoint[name] = val;
+          $("."+name+" .val").data("val", val.format(1))
+        }
+        if(nextGraphPoint.bed != undefined && nextGraphPoint.extruder != undefined)
+        {
+          nextGraphPoint.timestamp = msg.timestamp
+          updateGraphData(nextGraphPoint);
+          nextGraphPoint = {};
+        }
+        requestAnimationFrame(updateUi);
+      }
+      else if (msg.job_progress_changed != undefined)
+      {
+        val = Math.round(parseFloat(msg.job_progress_changed)*10)/10;
+        $(".job-pogress .val").html(val);
+      }
+      else
+      {
+        console.log($consoleWrapper.scrollTop() - $console.innerHeight())
+        var atBottom = $consoleWrapper.scrollTop() - $console.innerHeight() > -220;
+        $console.append(evt.data + "\n");
+        if (atBottom)
+        {
+          $consoleWrapper.scrollTop($console.innerHeight());
+        }
+      }
+    };
+    ws.onclose = function()
+    { 
+      // websocket is closed.
+      $console.append("\nConnection closed."); 
+    };
+  };
+
+  if ("WebSocket" in window)
+  {
+    connect();
+  }
+  else
+  {
+     // The browser doesn't support WebSocket
+     alert("Error: WebSocket NOT supported by your Browser!");
+  }
+})();
\ No newline at end of file

server/templates/index.html

+<!doctype html>
+<html>
+<head>
+  <title>Pronserve</title>
+  <link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
+  <link href="/static/css/index.css" rel="stylesheet">
+</head>
+
+<body>
+
+  <div class="lead-box">
+    <h1>
+      Your printer just got a whole lot better.
+    </h1>
+    <p class="lead">
+      Pronserve is ready to print. Why not try it out with
+      <a href="/inspect">Inspector</a> or
+      <a href="https://github.com/D1plo1d/ctrlpanel">Ctrl Panel</a>?
+    </p>
+  </div>
+
+</body>
+
+</html>
\ No newline at end of file

server/templates/inspect.html

+<!doctype html>
+<html>
+<head>
+  <title>Pronserve Inspector</title>
+  <link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
+  <link rel="stylesheet" href="http://cdn.oesmith.co.uk/morris-0.4.1.min.css">
+  <link href="/static/css/inspect.css" rel="stylesheet">
+</head>
+
+<body>
+
+  <div class="container-fluid">
+    <div class="row-fluid">
+      <div class="span12">
+        <h1>
+          Pronserve Inspector
+        </h1>
+        <h2>Console</h2>
+        <div class="well console">
+          <pre>
+            Connecting...
+          </pre>
+        </div>
+      </div>
+      <div class="span3" id="print-job-panel">
+        <h2>Job Progress</h2>
+        <div class="job-pogress"><span class="val">XX.X</span>%</div>
+      </div>
+      <div class="span9">
+        <div class="sensors pull-right">
+          <div class="extruder pull-right">
+            Extruder: <span class="val">xx.x</span><span class="deg">&deg;C</span>
+          </div>
+          <div class="bed pull-right">
+            Bed: <span class="val"/>xx.x</span><span class="deg">&deg;C</span>
+          </div>
+        </div>
+        <h2>Temperature</h2>
+        <div class="clearfix"></div>
+        <div id="temperature-graph">
+        </div>
+      </div>
+    </div>
+  </div>
+
+
+  <div class="focus-lost-overlay modal-backdrop fade out hide"></div>
+
+  <script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
+  <script src="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/sugar/1.3.9/sugar.min.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.js"></script>
+  <script src="http://cdn.oesmith.co.uk/morris-0.4.1.min.js"></script>
+  <script src="/static/js/inspect.js"></script>
+</body>
+
+</html>
\ No newline at end of file

testfiles/quick-test.gcode

+; THIS IS A TZST. DO NOT ATTZMPT TO PRINT THIS FILZ.
+; gZnZratZd by Slic3r 0.9.3-dZv on 2012-09-02 at 04:02:31
+
+; layZr_hZight = 0.4
+; pZrimZtZrs = 3
+; solid_layZrs = 3
+; fill_dZnsity = 0.4
+; pZrimZtZr_spZZd = 30
+; infill_spZZd = 60
+; travZl_spZZd = 130
+; scalZ = 1
+; nozzlZ_diamZtZr = 0.5
+; filamZnt_diamZtZr = 3
+; Zxtrusion_multipliZr = 1
+; singlZ wall width = 0.53mm
+; first layZr singlZ wall width = 0.80mm
+
+M104 S200 ; sZt tZmpZraturZ
+;G28 ; homZ all axZs
+;M109 S200 ; wait for tZmpZraturZ to bZ rZachZd
+G90 ; usZ absolutZ coordinatZs
+G21 ; sZt units to millimZtZrs
+G92 Z0
+M82 ; usZ absolutZ distancZs for Zxtrusion
+G1 Z0.400 F71800.000
+G1 X75.725 Y86.681
+G1 F1800.000 Z1.00000
+G1 X87.905 Y75.241 F1040.000 Z1.69560
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+G1 X75.640 Y86.766 Z8.13893
+
+

web/css/style.css

-#title
-{
-   text-align:center;
-   color:red;
-}
-
-#mainmenu
-{
-margin: 0;
-padding: 0 0 20px 10px;
-border-bottom: 1px solid #000;
-}
-#mainmenu ul, #mainmenu li
-{
-margin: 0;
-padding: 0;
-display: inline;
-list-style-type: none;
-}
-
-#mainmenu a:link, #mainmenu a:visited
-{
-float: left;
-line-height: 14px;
-font-weight: bold;
-margin: 0 10px 4px 10px;
-text-decoration: none;
-color: #999;
-}
-
-#mainmenu a:link#current, #mainmenu a:visited#current, #mainmenu a:hover
-{
-border-bottom: 4px solid #000;
-padding-bottom: 2px;
-background: transparent;
-color: #000;
-}
-
-#mainmenu a:hover { color: #000; }
-
-#content{
-padding-top: 25px;
-}
-#controls{
-	float:left;
-	padding:0 0 1em 0;
-	overflow:hidden;
-	width:71%;			/* right column content width */
-	left:102%;			/* 100% plus left column left padding */
-}
-#control_xy{
-	display:inline;
-}
-
-#control_z{
-	display:inline;
-	position:absolute;
-}
-
-#gui{
-	float:left;
-	padding:0 0 1em 0;
-	overflow:hidden;
-	width:21%;			/* left column content width (column width minus left and right padding) */
-	left:6%;			/* (right column left and right padding) plus (left column left padding) */
-
-}
-#controls
-{
-	width:21%;			/* Width of left column content (column width minus padding on either side) */
-	left:31%;			/* width of (right column) plus (center column left and right padding) plus (left column left padding) */
-
-}
-
-#controls ul
-{
-list-style: none;
-margin: 0px;
-padding: 0px;
-border: none;
-}
-
-#controls ul li
-{
-margin: 0px;
-padding: 0px;
-}
-
-#controls ul li a
-{
-font-size: 80%;
-display: block;
-border-bottom: 1px dashed #C39C4E;
-padding: 5px 0px 2px 4px;
-text-decoration: none;
-color: #666666;
-width:160px;
-}
-
-#controls ul li a:hover, #controls ul li a:focus
-{
-color: #000000;
-background-color: #eeeeee;
-}
-
-#settings
-{
-margin: 0px;
-padding-top: 50px;
-border: none;
-}
-
-#settings table
-{
-	font-family: verdana,arial,sans-serif;
-	font-size:11px;
-	color:#333333;
-	border-width: 1px;
-	border-color: #999999;
-	border-collapse: collapse;
-}
-#settings table th {
-	background-color:#c3dde0;
-	border-width: 1px;
-	padding: 8px;
-	border-style: solid;
-	border-color: #a9c6c9;
-}
-#settings table  tr {
-	background-color:#d4e3e5;
-}
-#settings table  td {
-	border-width: 1px;
-	padding: 8px;
-	border-style: solid;
-	border-color: #a9c6c9;
-}
-
-#status{
-
-}
-
-#console{
-
-}
-
-#file{
-   position:relative;
-   float:left;
-   width:100%;
-   height:20px;   /* Height of the footer */
-   background:#eee;
-}
-
-#logframe{
-
-}
-
-#temp{
-}
-#tempmenu
-{
-padding: 0 0 10px 10px;
-position: relative;
-float: left;
-width: 100%;
-}
-#tempmenu ul, #tempmenu li
-{
-margin: 0;
-display: inline;
-list-style-type: none;
-}
-
-#tempmenu b
-{
-padding-top: 4px;
-float: left;
-line-height: 14px;
-font-weight: bold;
-color: #888;
-margin: 0 10px 4px 10px;
-text-decoration: none;
-color: #999;
-}
-
-#tempmenu a:link, #tempmenu a:visited
-{
-float: left;
-border-bottom: 1px solid #000;
-line-height: 14px;
-font-weight: bold;
-margin: 0 10px 4px 10px;
-text-decoration: none;
-color: #999;
-}
-
-#tempmenu a:link#tempmenu, #tempmenu a:visited#current, #tempmenu a:hover
-{
-border-bottom: 2px solid #000;
-padding-bottom: 2px;
-background: transparent;
-color: #000;
-}
-
-#tempmenu a:hover { color: #000; }
\ No newline at end of file

web/js/asyncCommand.js

-function pronterfaceWebInterface_setup(){
-	pronterfaceWebInterface_attachAsync();
-}
-
-function pronterfaceWebInterface_attachAsync(){
-	
-	var list = [];
-	if(document.getElementsByClassName){
-		list = document.getElementsByClassName('command');
-	}else if(document.getElementsByTagName){
-		list = document.getElementsByTagName('a');
-		list.concat( document.getElementsByTagName('area') );
-		//TODO filter list via checking the className attributes
-	}else{
-		console && console.error && console.error('unable to gather list of elements');
-		return false;
-	}
-	
-	for(var i=0; i < list.length; i++){
-		list[i].addEventListener && list[i].addEventListener( 'click', function(e){return pronterfaceWebInterface_asyncCommand(null, e);}, true );
-		list[i].attachEvent && list[i].attachEvent( 'onclick', function(e){return pronterfaceWebInterface_asyncCommand(null, e);} );
-	}
-	
-	return true;
-}
-
-
-function pronterfaceWebInterface_asyncCommand( urlOrElement, event ){
-
-	if( ! urlOrElement && event.target)
-		urlOrElement = event.target;
-
-	var url = null;
-	if( typeof urlOrElement == 'string' ){
-		url = urlOrElement;
-	}else{
-		url = urlOrElement&&urlOrElement.href;
-	}
-
-	if( typeof url != 'string' ){
-		console && console.error && console.error('url not a string', urlOrElement, url);
-		return true;
-	}
-
-	var httpRequest;
-	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
-		httpRequest = new XMLHttpRequest();
-	} else if (window.ActiveXObject) { // IE 8 and older
-		httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
-	}
-	
-	if( ! httpRequest ){
-		alert('no AJAX available?');
-		// follow link
-		return true;
-	}
-	
-	//onreadystatechange
-	//onerror
-	httpRequest.open( 'GET', url, true);
-	httpRequest.send(null);
-	
-	// don't follow link
-	if( event ){
-		event.stopImmediatePropagation && event.stopImmediatePropagation();
-		event.defaultPrevented = true;
-		event.preventDefault && event.preventDefault();
-	}
-	return false;
-}
-
-
-if (document.addEventListener) {
-    document.addEventListener("DOMContentLoaded", pronterfaceWebInterface_setup, false);
-} else if (document.attachEvent) {
-    document.attachEvent("onreadystatechange", pronterfaceWebInterface_setup);
-} else {
-    document.onload = pronterfaceWebInterface_setup;
-}