Merge pull request #899 from minrk/nbwork

Internal notebook refactoring and cleanup, plus fixing a bug that prevented Tornado from authenticating users with password.

IPython/frontend/html/notebook/static/js/loginmain.js

@@ -0,0 +1,30 b''
+//----------------------------------------------------------------------------
+//  Copyright (C) 2008-2011  The IPython Development Team
+//
+//  Distributed under the terms of the BSD License.  The full license is in
+//  the file COPYING, distributed as part of this software.
+//----------------------------------------------------------------------------
+
+//============================================================================
+// On document ready
+//============================================================================
+
+
+$(document).ready(function () {
+
+    $('div#header').addClass('border-box-sizing');
+    $('div#header_border').addClass('border-box-sizing ui-widget ui-widget-content');
+
+    $('div#main_app').addClass('border-box-sizing ui-widget');
+    $('div#app_hbox').addClass('hbox');
+
+    $('div#left_panel').addClass('box-flex');
+    $('div#right_panel').addClass('box-flex');
+    $('input#signin').button();
+
+    // These have display: none in the css file and are made visible here to prevent FLOUC.
+    $('div#header').css('display','block');
+    $('div#main_app').css('display','block');
+
+});
+

docs/source/development/notebook_todo.txt

@@ -0,0 +1,56 b''
+Notebook todo
+=============
+
+* Style the login page consistently with the rest of the site.
+* Style the "Log Out" and username links in the header.
+* Do a review of the header design and decide what to do about save widget moving
+  to the Notebook section of the L panel.
+* Show last saved time next to save widget.
+* Make the header logo a link to "/".
+* Add a better divider line between the header and the content area.
+  - Fix spacing on notebook page.
+* Organize templates to use inheritance and includes.
+
+* Implement better restart logic.
+  - Have LocalKernel monitor the hb port and always to restarts.
+  - Have the WebSocket still monitor the hb and notify the user of restarts.
+
+* Create unrendered rst cells.
+* Users should be able to edit the contents of any cell in a global ACE editor.
+* Add JSON'd metadata to the .py format notebooks.
+* Implement white space between cells for insert. 
+* Implement a notebook reload button.
+* Indicate visual difference between html and markdown cell.
+* Export should save first.
+* Add ability to merge and split cells.
+* Add Ctrl-Z for undo delete cell.
+* Fix horizontal overflow and scrolling of output_area.
+* Add per cells controls on the R side of each cell.
+* Users should be able to drag a .py file to a cell and have it imported into that cell.
+
+* Add reconnect logic in the javascript kernel.
+* Add logic for failed ajax requests. With this, investigate returning JSON data to more
+  completely describe the HTTP error codes.
+* Test web services against hostile attacks.
+* Add optional html sanitizing.
+* Add timestamp to cells. ISO8601. IPython.utils.jsonutil.ISO8601. Save as 
+  submitted/started/completed/received. See http://webcloud.se/log/JavaScript-and-ISO-8601/
+* Try to figure out the issue with jQuery and <script> tags. See
+  http://stackoverflow.com/questions/610995/jquery-cant-append-script-element
+
+CodeMirror related
+------------------
+
+* Focus should only be called when the editor is on the page and visible.
+* Refresh needs to be called when the editor is shown after hiding.
+* Right now focus, then setValue causes the arrow keys to lock up. If that bug is
+  not fixed, we need to possible move to passing the input to the CodeCell
+  constructor.
+* Implement a top-level refresh methods on Cells and the Notebook that can be called
+  after page/notebook load.
+* Make insert_code_cell_* methods not call select always. Probably move to a model
+  where those methods take an options object.
+* Notebook loading should be done without calls to select/focus/refresh. A single
+  refresh pass should be done after everything has been made visible.
+* Remove \u0000 from placeholders after the relevant CM bug is fixed.
+

IPython/core/profileapp.py

@@ -194,15 +194,15 b' class ProfileCreate(BaseIPythonApplication):'
         else:
             apps.append(IPythonQtConsoleApp)
         try:
-            from IPython.frontend.html.notebook.notebookapp import IPythonNotebookApp
+            from IPython.frontend.html.notebook.notebookapp import NotebookApp
         except ImportError:
             pass
         except Exception:
-            self.log.debug('Unexpected error when importing IPythonNotebookApp',
+            self.log.debug('Unexpected error when importing NotebookApp',
                            exc_info=True
             )
         else:
-            apps.append(IPythonNotebookApp)
+            apps.append(NotebookApp)
         if self.parallel:
             from IPython.parallel.apps.ipcontrollerapp import IPControllerApp
             from IPython.parallel.apps.ipengineapp import IPEngineApp

IPython/frontend/html/notebook/handlers.py

@@ -18,6 +18,7 b' Authors:'
 
 import logging
 import Cookie
+import uuid
 
 from tornado import web
 from tornado import websocket
@@ -40,51 +41,74 b' except ImportError:'
 
 class AuthenticatedHandler(web.RequestHandler):
     """A RequestHandler with an authenticated user."""
+
     def get_current_user(self):
-        user_id = self.get_secure_cookie("user")
+        user_id = self.get_secure_cookie("username")
+        # For now the user_id should not return empty, but it could eventually
         if user_id == '':
             user_id = 'anonymous'
         if user_id is None:
             # prevent extra Invalid cookie sig warnings:
-            self.clear_cookie('user')
+            self.clear_cookie('username')
             if not self.application.password:
                 user_id = 'anonymous'
         return user_id
 
 
-class NBBrowserHandler(AuthenticatedHandler):
+class ProjectDashboardHandler(AuthenticatedHandler):
+
     @web.authenticated
     def get(self):
         nbm = self.application.notebook_manager
         project = nbm.notebook_dir
-        self.render('nbbrowser.html', project=project)
+        self.render(
+            'projectdashboard.html', project=project,
+            base_project_url=u'/', base_kernel_url=u'/'
+        )
+
 
 class LoginHandler(AuthenticatedHandler):
+
     def get(self):
-        user_id = self.get_secure_cookie("user") or ''
-        self.render('login.html', user_id=user_id)
+        self.render('login.html', next='/')
 
     def post(self):
-        pwd = self.get_argument("password", default=u'')
+        pwd = self.get_argument('password', default=u'')
         if self.application.password and pwd == self.application.password:
-            self.set_secure_cookie("user", self.get_argument("name", default=u''))
-        url = self.get_argument("next", default="/")
+            self.set_secure_cookie('username', str(uuid.uuid4()))
+        url = self.get_argument('next', default='/')
         self.redirect(url)
 
+
 class NewHandler(AuthenticatedHandler):
+
     @web.authenticated
     def get(self):
-        notebook_id = self.application.notebook_manager.new_notebook()
-        self.render('notebook.html', notebook_id=notebook_id)
+        nbm = self.application.notebook_manager
+        project = nbm.notebook_dir
+        notebook_id = nbm.new_notebook()
+        self.render(
+            'notebook.html', project=project,
+            notebook_id=notebook_id,
+            base_project_url=u'/', base_kernel_url=u'/',
+            kill_kernel=False
+        )
 
 
 class NamedNotebookHandler(AuthenticatedHandler):
+
     @web.authenticated
     def get(self, notebook_id):
         nbm = self.application.notebook_manager
+        project = nbm.notebook_dir
         if not nbm.notebook_exists(notebook_id):
             raise web.HTTPError(404, u'Notebook does not exist: %s' % notebook_id)
-        self.render('notebook.html', notebook_id=notebook_id)
+        self.render(
+            'notebook.html', project=project,
+            notebook_id=notebook_id,
+            base_project_url=u'/', base_kernel_url=u'/',
+            kill_kernel=False
+        )
 
 
 #-----------------------------------------------------------------------------
@@ -166,11 +190,13 b' class ZMQStreamHandler(websocket.WebSocketHandler):'
         try:
             msg = self._reserialize_reply(msg_list)
         except:
-            self.application.kernel_manager.log.critical("Malformed message: %r" % msg_list)
+            self.application.log.critical("Malformed message: %r" % msg_list)
         else:
             self.write_message(msg)
 
+
 class AuthenticatedZMQStreamHandler(ZMQStreamHandler):
+
     def open(self, kernel_id):
         self.kernel_id = kernel_id.decode('ascii')
         try:
@@ -184,7 +210,7 b' class AuthenticatedZMQStreamHandler(ZMQStreamHandler):'
         self.on_message = self.on_first_message
 
     def get_current_user(self):
-        user_id = self.get_secure_cookie("user")
+        user_id = self.get_secure_cookie("username")
         if user_id == '' or (user_id is None and not self.application.password):
             user_id = 'anonymous'
         return user_id
@@ -196,7 +222,7 b' class AuthenticatedZMQStreamHandler(ZMQStreamHandler):'
             # Cookie can't constructor doesn't accept unicode strings for some reason
             msg = msg.encode('utf8', 'replace')
         try:
-            self._cookies = Cookie.SimpleCookie(msg)
+            self.request._cookies = Cookie.SimpleCookie(msg)
         except:
             logging.warn("couldn't parse cookie string: %s",msg, exc_info=True)
 

IPython/frontend/html/notebook/notebookapp.py

@@ -37,7 +37,7 b' from tornado import web'
 
 from .kernelmanager import MappingKernelManager
 from .handlers import (LoginHandler,
-    NBBrowserHandler, NewHandler, NamedNotebookHandler,
+    ProjectDashboardHandler, NewHandler, NamedNotebookHandler,
     MainKernelHandler, KernelHandler, KernelActionHandler, IOPubHandler,
     ShellHandler, NotebookRootHandler, NotebookHandler, RSTHandler
 )
@@ -80,7 +80,7 b' class NotebookWebApplication(web.Application):'
 
     def __init__(self, ipython_app, kernel_manager, notebook_manager, log):
         handlers = [
-            (r"/", NBBrowserHandler),
+            (r"/", ProjectDashboardHandler),
             (r"/login", LoginHandler),
             (r"/new", NewHandler),
             (r"/%s" % _notebook_id_regex, NamedNotebookHandler),
@@ -125,11 +125,11 b" notebook_flags = ['no-browser']"
 aliases = dict(ipkernel_aliases)
 
 aliases.update({
-    'ip': 'IPythonNotebookApp.ip',
-    'port': 'IPythonNotebookApp.port',
-    'keyfile': 'IPythonNotebookApp.keyfile',
-    'certfile': 'IPythonNotebookApp.certfile',
-    'ws-hostname': 'IPythonNotebookApp.ws_hostname',
+    'ip': 'NotebookApp.ip',
+    'port': 'NotebookApp.port',
+    'keyfile': 'NotebookApp.keyfile',
+    'certfile': 'NotebookApp.certfile',
+    'ws-hostname': 'NotebookApp.ws_hostname',
     'notebook-dir': 'NotebookManager.notebook_dir',
 })
 
@@ -141,10 +141,10 b" notebook_aliases = [u'port', u'ip', u'keyfile', u'certfile', u'ws-hostname',"
                     u'notebook-dir']
 
 #-----------------------------------------------------------------------------
-# IPythonNotebookApp
+# NotebookApp
 #-----------------------------------------------------------------------------
 
-class IPythonNotebookApp(BaseIPythonApplication):
+class NotebookApp(BaseIPythonApplication):
 
     name = 'ipython-notebook'
     default_config_file_name='ipython_notebook_config.py'
@@ -213,7 +213,7 b' class IPythonNotebookApp(BaseIPythonApplication):'
         return prefix + self.ws_hostname + u':' + unicode(self.port)
 
     def parse_command_line(self, argv=None):
-        super(IPythonNotebookApp, self).parse_command_line(argv)
+        super(NotebookApp, self).parse_command_line(argv)
         if argv is None:
             argv = sys.argv[1:]
 
@@ -254,14 +254,14 b' class IPythonNotebookApp(BaseIPythonApplication):'
         self.notebook_manager.list_notebooks()
 
     def init_logging(self):
-        super(IPythonNotebookApp, self).init_logging()
+        super(NotebookApp, self).init_logging()
         # This prevents double log messages because tornado use a root logger that
         # self.log is a child of. The logging module dipatches log messages to a log
         # and all of its ancenstors until propagate is set to False.
         self.log.propagate = False
 
     def initialize(self, argv=None):
-        super(IPythonNotebookApp, self).initialize(argv)
+        super(NotebookApp, self).initialize(argv)
         self.init_configurables()
         self.web_app = NotebookWebApplication(
             self, self.kernel_manager, self.notebook_manager, self.log
@@ -309,7 +309,7 b' class IPythonNotebookApp(BaseIPythonApplication):'
 #-----------------------------------------------------------------------------
 
 def launch_new_instance():
-    app = IPythonNotebookApp()
+    app = NotebookApp()
     app.initialize()
     app.start()
 

IPython/frontend/html/notebook/static/css/notebook.css

@@ -37,9 +37,8 b' input#notebook_name {'
 }
 
 span#kernel_status {
-    position: absolute;
-    padding: 8px 5px 5px 5px;
-    right: 10px;
+    float: right;
+    padding: 0px 5px;
     font-weight: bold;
 }
 
@@ -65,10 +64,14 b' div#left_panel {'
     position: absolute;
 }
 
-h3.section_header {
+div.section_header {
     padding: 5px;
 }
 
+div.section_header h3 {
+    display: inline;
+}
+
 div.section_content {
     padding: 5px;
 }

IPython/frontend/html/notebook/static/js/kernel.js

@@ -15,12 +15,10 b' var IPython = (function (IPython) {'
 
     var Kernel = function () {
         this.kernel_id = null;
-        this.base_url = "/kernels";
-        this.kernel_url = null;
         this.shell_channel = null;
         this.iopub_channel = null;
+        this.base_url = $('body').data('baseKernelUrl') + "kernels";
         this.running = false;
-        
         this.username = "username";
         this.session_id = utils.uuid();
         
@@ -52,7 +50,8 b' var IPython = (function (IPython) {'
         var that = this;
         if (!this.running) {
             var qs = $.param({notebook:notebook_id});
-            $.post(this.base_url + '?' + qs,
+            var url = this.base_url + '?' + qs
+            $.post(url,
                 function (kernel_id) {
                     that._handle_start_kernel(kernel_id, callback);
                 }, 
@@ -97,7 +96,6 b' var IPython = (function (IPython) {'
         this.iopub_channel = new this.WebSocket(ws_url + "/iopub");
         send_cookie = function(){
             this.send(document.cookie);
-            console.log(this);
         }
         this.shell_channel.onopen = send_cookie;
         this.iopub_channel.onopen = send_cookie;

IPython/frontend/html/notebook/static/js/notebook.js

@@ -931,7 +931,8 b' var IPython = (function (IPython) {'
                 error : $.proxy(this.notebook_save_failed,this)
             };
             IPython.save_widget.status_saving();
-            $.ajax("/notebooks/" + notebook_id, settings);
+            var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id
+            $.ajax(url, settings);
         };
     };
 
@@ -939,7 +940,7 b' var IPython = (function (IPython) {'
     Notebook.prototype.notebook_saved = function (data, status, xhr) {
         this.dirty = false;
         IPython.save_widget.notebook_saved();
-        setTimeout($.proxy(IPython.save_widget.status_save,IPython.save_widget),500);
+        IPython.save_widget.status_save();
     }
 
 
@@ -947,7 +948,7 b' var IPython = (function (IPython) {'
         // Notify the user and reset the save button
         // TODO: Handle different types of errors (timeout etc.)
         alert('An unexpected error occured while saving the notebook.');
-        setTimeout($.proxy(IPython.save_widget.reset_status,IPython.save_widget),500);                                                                               
+        IPython.save_widget.reset_status();
     }
 
 
@@ -968,7 +969,8 b' var IPython = (function (IPython) {'
             }
         };
         IPython.save_widget.status_loading();
-        $.ajax("/notebooks/" + notebook_id, settings);
+        var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id
+        $.ajax(url, settings);
     }
 
 
@@ -989,8 +991,10 b' var IPython = (function (IPython) {'
         }, 50);
     };
 
+
     IPython.Notebook = Notebook;
 
+
     return IPython;
 
 }(IPython));

IPython/frontend/html/notebook/static/js/notebooklist.js

@@ -67,7 +67,8 b' var IPython = (function (IPython) {'
             dataType : "json",
             success : $.proxy(this.list_loaded, this)
         };
-        $.ajax("/notebooks", settings);
+        var url = $('body').data('baseProjectUrl') + 'notebooks'
+        $.ajax(url, settings);
     };
 
 
@@ -105,7 +106,7 b' var IPython = (function (IPython) {'
         var new_item_name = $('<span/>').addClass('item_name');
         new_item_name.append(
             $('<a/>').
-            attr('href','/'+notebook_id).
+            attr('href', $('body').data('baseProjectURL')+notebook_id).
             attr('target','_blank').
             text(nbname)
         );
@@ -170,7 +171,8 b' var IPython = (function (IPython) {'
                                     parent_item.remove();
                                 }
                             };
-                            $.ajax("/notebooks/" + notebook_id, settings);
+                            var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id
+                            $.ajax(url, settings);
                             $(this).dialog('close');
                         },
                         "Cancel": function () {
@@ -217,7 +219,8 b' var IPython = (function (IPython) {'
                 };
 
                 var qs = $.param({name:nbname, format:nbformat});
-                $.ajax('/notebooks?' + qs, settings);
+                var url = $('body').data('baseProjectUrl') + 'notebooks?' + qs
+                $.ajax(url, settings);
             });
         var cancel_button = $('<button>Cancel</button>').button().
             click(function (e) {

IPython/frontend/html/notebook/static/js/panelsection.js

@@ -19,7 +19,7 b' var IPython = (function (IPython) {'
         this.selector = selector;
         if (this.selector !== undefined) {
             this.element = $(selector);
-            this.header = this.element.find('h3.section_header');
+            this.header = this.element.find('div.section_header');
             this.content = this.element.find('div.section_content');
             this.style();
             this.bind_events();
@@ -29,7 +29,7 b' var IPython = (function (IPython) {'
 
 
     PanelSection.prototype.style = function () {
-        this.header.addClass('ui-widget ui-state-default');
+        this.header.addClass('ui-widget ui-state-default ui-helper-clearfix');
         this.header.attr('title', "Click to Show/Hide Section");
         this.content.addClass('ui-widget section_content');
     };
@@ -106,15 +106,15 b' var IPython = (function (IPython) {'
         PanelSection.prototype.bind_events.apply(this);
         var that = this;
         this.content.find('#new_notebook').click(function () {
-            window.open('/new');
+            window.open($('body').data('baseProjectUrl')+'new');
         });
         this.content.find('#open_notebook').click(function () {
-            window.open('/');
+            window.open($('body').data('baseProjectUrl'));
         });
         this.content.find('#download_notebook').click(function () {
             var format = that.content.find('#download_format').val();
             var notebook_id = IPython.save_widget.get_notebook_id();
-            var url = '/notebooks/' + notebook_id + '?format=' + format;
+            var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id + '?format=' + format;
             window.open(url,'_newtab');
         });
     };

IPython/frontend/html/notebook/static/js/projectdashboardmain.js

@@ -21,7 +21,7 b' $(document).ready(function () {'
     $('div#content_toolbar').addClass('ui-widget ui-helper-clearfix');    
 
     $('#new_notebook').button().click(function (e) {
-        window.open('/new');
+        window.open($('body').data('baseProjectUrl')+'new');
     });
 
     $('div#left_panel').addClass('box-flex');

IPython/frontend/html/notebook/static/js/savewidget.js

@@ -82,12 +82,12 b' var IPython = (function (IPython) {'
 
     SaveWidget.prototype.set_document_title = function () {
         nbname = this.get_notebook_name();
-        document.title = 'IPy: ' + nbname;
+        document.title = nbname;
     };
         
 
     SaveWidget.prototype.get_notebook_id = function () {
-        return this.element.find('span#notebook_id').text()
+        return $('body').data('notebookId');
     };
 
 

IPython/frontend/html/notebook/templates/login.html

@@ -7,24 +7,13 b''
     <title>IPython Notebook</title>
 
     <link rel="stylesheet" href="static/jquery/css/themes/aristo/jquery-wijmo.css" type="text/css" />
-<!--     <link rel="stylesheet" href="static/jquery/css/themes/rocket/jquery-wijmo.css" type="text/css" /> -->
-<!--    <link rel="stylesheet" href="static/jquery/css/themes/smoothness/jquery-ui-1.8.14.custom.css" type="text/css" />-->
-
     <link rel="stylesheet" href="static/css/boilerplate.css" type="text/css" />
     <link rel="stylesheet" href="static/css/layout.css" type="text/css" />
     <link rel="stylesheet" href="static/css/base.css" type="text/css" />
-<script type="text/javascript" charset="utf-8">
-function add_next_to_action(){
-    // add 'next' argument to action url, to preserve redirect
-    var query = location.search.substring(1);
-    var form = document.forms[0];
-    var action = form.getAttribute("action");
-    form.setAttribute("action", action + '?' + query);
-}
-</script>
+
 </head>
 
-<body onload="add_next_to_action()">
+<body>
 
 <div id="header">
     <span id="ipython_notebook"><h1>IPython Notebook</h1></span>
@@ -40,10 +29,9 b' function add_next_to_action(){'
     </div>
     
     <div id="content_panel">
-        <form action="/login" method="post">
-            Name: <input type="text" name="name" value="{{user_id}}">
+        <form action="/login?next={{url_escape(next)}}" method="post">
             Password: <input type="password" name="password">
-            <input type="submit" value="Sign in">
+            <input type="submit" value="Sign in" id="signin">
         </form>
     </div>
     <div id="right_panel">
@@ -56,8 +44,7 b' function add_next_to_action(){'
 <script src="static/jquery/js/jquery-1.6.2.min.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/jquery/js/jquery-ui-1.8.14.custom.min.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/namespace.js" type="text/javascript" charset="utf-8"></script>
-<script src="static/js/notebooklist.js" type="text/javascript" charset="utf-8"></script>
-<script src="static/js/nbbrowser_main.js" type="text/javascript" charset="utf-8"></script>
+<script src="static/js/loginmain.js" type="text/javascript" charset="utf-8"></script>
 
 </body>
 

IPython/frontend/html/notebook/templates/notebook.html

@@ -6,10 +6,6 b''
 
     <title>IPython Notebook</title>
 
-    <link rel="stylesheet" href="static/jquery/css/themes/aristo/jquery-wijmo.css" type="text/css" />
-<!--     <link rel="stylesheet" href="static/jquery/css/themes/rocket/jquery-wijmo.css" type="text/css" /> -->
-<!--    <link rel="stylesheet" href="static/jquery/css/themes/smoothness/jquery-ui-1.8.14.custom.css" type="text/css" />-->
-
     <!-- <script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML" charset="utf-8"></script> -->
     <script type='text/javascript' src='static/mathjax/MathJax.js?config=TeX-AMS_HTML' charset='utf-8'></script>
     <script type="text/javascript">
@@ -30,6 +26,7 b''
     }
     </script>
 
+    <link rel="stylesheet" href="static/jquery/css/themes/aristo/jquery-wijmo.css" type="text/css" />
     <link rel="stylesheet" href="static/codemirror/lib/codemirror.css">
     <link rel="stylesheet" href="static/codemirror/mode/markdown/markdown.css">
     <link rel="stylesheet" href="static/codemirror/mode/rst/rst.css">
@@ -47,19 +44,20 b''
 
 </head>
 
-<body onload='CheckMathJax();'>
+<body onload='CheckMathJax();'
+    data-project={{project}} data-notebook-id={{notebook_id}}
+    data-base-project-url={{base_project_url}} data-base-kernel-url={{base_kernel_url}}
+>
 
 <div id="header">
     <span id="ipython_notebook"><h1>IPython Notebook</h1></span>
     <span id="save_widget">
         <input type="text" id="notebook_name" size="20"></textarea>
-        <span id="notebook_id" style="display:none">{{notebook_id}}</span>
         <button id="save_notebook"><u>S</u>ave</button>
     </span>
     <span id="quick_help_area">
       <button id="quick_help">Quick<u>H</u>elp</button>
       </span>
-    <span id="kernel_status">Idle</span>
 </div>
 
 <div id="MathJaxFetchingWarning"
@@ -90,7 +88,9 b''
     <div id="left_panel">
 
         <div id="notebook_section">
-            <h3 class="section_header">Notebook</h3>
+            <div class="section_header">
+                <h3>Notebook</h3>
+            </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="new_open" class="section_row_buttons">
@@ -121,7 +121,9 b''
         </div>
 
         <div id="cell_section">
-            <h3 class="section_header">Cell</h3>
+            <div class="section_header">
+                <h3>Cell</h3>
+            </div>
             <div class="section_content">
                 <div class="section_row">
                     <span class="section_row_buttons">
@@ -175,7 +177,10 b''
         </div>
 
         <div id="kernel_section">
-            <h3 class="section_header">Kernel</h3>
+            <div class="section_header">
+                <h3>Kernel</h3>
+                <span id="kernel_status">Idle</span>
+            </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="int_restart" class="section_row_buttons">
@@ -186,7 +191,11 b''
                 </div>
                 <div class="section_row">
                     <span id="kernel_persist">
-                        <input type="checkbox" id="kill_kernel"></input>
+                        {% if kill_kernel %}
+                            <input type="checkbox" id="kill_kernel" checked="true"></input>
+                        {% else %}
+                            <input type="checkbox" id="kill_kernel"></input>
+                        {% end %}
                     </span>
                     <span class="checkbox_label" id="kill_kernel_label">Kill kernel upon exit:</span>
                 </div>
@@ -194,7 +203,9 b''
         </div>
 
         <div id="help_section">
-            <h3 class="section_header">Help</h3>
+            <div class="section_header">
+                <h3>Cell</h3>
+            </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="help_buttons0" class="section_row_buttons">
@@ -272,8 +283,7 b''
 <script src="static/js/printwidget.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/leftpanel.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/notebook.js" type="text/javascript" charset="utf-8"></script>
-<script src="static/js/notebook_main.js" type="text/javascript" charset="utf-8"></script>
-
+<script src="static/js/notebookmain.js" type="text/javascript" charset="utf-8"></script>
 
 </body>
 

IPython/frontend/html/notebook/templates/projectdashboard.html

@@ -7,17 +7,15 b''
     <title>IPython Notebook</title>
 
     <link rel="stylesheet" href="static/jquery/css/themes/aristo/jquery-wijmo.css" type="text/css" />
-<!--     <link rel="stylesheet" href="static/jquery/css/themes/rocket/jquery-wijmo.css" type="text/css" /> -->
-<!--    <link rel="stylesheet" href="static/jquery/css/themes/smoothness/jquery-ui-1.8.14.custom.css" type="text/css" />-->
-
     <link rel="stylesheet" href="static/css/boilerplate.css" type="text/css" />
     <link rel="stylesheet" href="static/css/layout.css" type="text/css" />
     <link rel="stylesheet" href="static/css/base.css" type="text/css" />
-    <link rel="stylesheet" href="static/css/nbbrowser.css" type="text/css" />
+    <link rel="stylesheet" href="static/css/projectdashboard.css" type="text/css" />
 
 </head>
 
-<body>
+<body data-project={{project}} data-base-project-url={{base_project_url}}
+      data-base-kernel-url={{base_kernel_url}}>
 
 <div id="header">
     <span id="ipython_notebook"><h1>IPython Notebook</h1></span>
@@ -56,7 +54,7 b''
 <script src="static/jquery/js/jquery-ui-1.8.14.custom.min.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/namespace.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/notebooklist.js" type="text/javascript" charset="utf-8"></script>
-<script src="static/js/nbbrowser_main.js" type="text/javascript" charset="utf-8"></script>
+<script src="static/js/projectdashboardmain.js" type="text/javascript" charset="utf-8"></script>
 
 </body>
 

IPython/frontend/terminal/ipapp.py

@@ -206,7 +206,7 b' class TerminalIPythonApp(BaseIPythonApplication, InteractiveShellApp):'
         qtconsole=('IPython.frontend.qt.console.qtconsoleapp.IPythonQtConsoleApp',
             """Launch the IPython Qt Console."""
         ),
-        notebook=('IPython.frontend.html.notebook.notebookapp.IPythonNotebookApp',
+        notebook=('IPython.frontend.html.notebook.notebookapp.NotebookApp',
             """Launch the IPython HTML Notebook Server"""
         ),
         profile = ("IPython.core.profileapp.ProfileApp",

docs/source/development/index.txt

@@ -22,3 +22,4 b" IPython developer's guide"
    ipgraph.txt
    ipython_qt.txt
    ipythonzmq.txt
+   notebook_todo.txt