notebook: config section UI

	Polish config section appearence in left pannel, elements alignement, time units...

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

@@ -1,436 +1,441
 /**
  * Primary styles
  *
  * Author: IPython Development Team
  */
 
 
 body {
     background-color: white;
     /* This makes sure that the body covers the entire window and needs to
        be in a different element than the display: box in wrapper below */
     position: absolute;
     left: 0px;
     right: 0px;
     top: 0px;
     bottom: 0px;
     overflow: hidden;
 }
 
 span#save_widget {
     position: static;
     left: 0px;
     padding: 5px 0px;
     margin: 0px 0px 0px 0px;
 }
 
 span#quick_help_area {
     position: static;
     padding: 5px 0px;
     margin: 0px 0px 0px 0px;
 }
 
 input#notebook_name {
     height: 1em;
     line-height: 1em;
     padding: 5px;
 }
 
 span#kernel_status {
     position: absolute;
     padding: 8px 5px 5px 5px;
     right: 10px;
     font-weight: bold;
 }
 
 
 .status_idle {
     color: gray;
     visibility: hidden;
 }
 
 .status_busy {
     color: red;
 }
 
 .status_restarting {
     color: black;
 }
 
 div#left_panel {
     overflow-y: auto;
     top: 0px;
     left: 0px;
     margin: 0px;
     padding: 0px;
     position: absolute;
 }
 
 div.section_header {
     padding: 5px;
 }
 
 div.section_header h3 {
     display: inline;
 }
 
 div.section_content {
     padding: 5px;
 }
 
 span.section_row_buttons button {
     width: 70px;
 }
 
 span.section_row_buttons a {
     width: 70px;
 }
 
 .section_row {
     margin: 5px 0px;
 }
 
 .section_row_buttons {
     float: right;
 }
 
 #kernel_persist {
     float: right;
 }
 
 .help_string {
     float: right;
     width: 170px;
     padding: 0px 5px;
     text-align: left;
     font-size: 85%;
 }
 
 .help_string_label {
     float: right;
     font-size: 85%;
 }
 
 #autoindent_span {
     float: right;
 }
 
+#timebeforetooltip{
+    margin-top:-3px;
+    text-align:right;
+}
+
 #timebeforetooltip_span {
     float: right;
 }
 
 #tooltipontab_span {
     float: right;
 }
 
 #smartcompleter_span {
     float: right;
 }
 
 .checkbox_label {
     font-size: 85%;
     float: right;
     padding: 0.3em;
 }
 
 .section_row_header {
     float: left;
     font-size: 85%;
     padding: 0.4em 0em;
     font-weight: bold;
 }
 
 span.button_label {
     padding: 0.2em 1em;
     font-size: 77%;
     float: right;
 }
 
 /* This is needed because FF was adding a 2px margin top and bottom. */
 .section_row .ui-button {
     margin-top: 0px;
     margin-bottom: 0px;
 }
 
 #download_format {
     float: right;
     font-size: 85%;
     width: 62px;
     margin: 1px 5px;
 }
 
 div#left_panel_splitter {
     width: 8px;
     top: 0px;
     left: 202px;
     margin: 0px;
     padding: 0px;
     position: absolute;
 }
 
 div#notebook_panel {
 /*    The L margin will be set in the Javascript code*/
     margin: 0px 0px 0px 0px;
     padding: 0px;
 }
 
 div#notebook {
     overflow-y: scroll;
     overflow-x: auto;
     width: 100%;
     /* This spaces the cell away from the edge of the notebook area */
     padding: 5px 5px 15px 5px;
     margin: 0px
     background-color: white;
 }
 
 div#pager_splitter {
     height: 8px;
 }
 
 div#pager {
     padding: 15px;
     overflow: auto;
 }
 
 div.cell {
     width: 100%;
     padding: 5px 5px 5px 0px;
     /* This acts as a spacer between cells, that is outside the border */
     margin: 2px 0px 2px 0px;
 }
 
 div.code_cell {
     background-color: white;
 }
 /* any special styling for code cells that are currently running goes here */
 div.code_cell.running {
 }
 
 div.prompt {
     /* This needs to be wide enough for 3 digit prompt numbers: In[100]: */
     width: 11ex;
     /* This 0.4em is tuned to match the padding on the CodeMirror editor. */
     padding: 0.4em;
     margin: 0px;
     font-family: monospace;
     text-align:right;
 }
 
 div.input {
     page-break-inside: avoid;
 }
 
 /* input_area and input_prompt must match in top border and margin for alignment */
 div.input_area {
     color: black;
     border: 1px solid #ddd;
     border-radius: 3px;
     background: #f7f7f7;
 }
 
 div.input_prompt {
     color: navy;
     border-top: 1px solid transparent;
 }
 
 div.output {
     /* This is a spacer between the input and output of each cell */
     margin-top: 5px;
 }
 
 div.output_prompt {
     color: darkred;
 }
 
 /* This class is the outer container of all output sections. */
 div.output_area {
     padding: 0px;
     page-break-inside: avoid;
 }
 
 /* This class is for the output subarea inside the output_area and after
    the prompt div. */
 div.output_subarea {
     padding: 0.4em 6.1em 0.4em 0.4em;
 }
 
 /* The rest of the output_* classes are for special styling of the different
    output types */
 
 /* all text output has this class: */
 div.output_text {
     text-align: left;
     color: black;
     font-family: monospace;
 }
 
 /* stdout/stderr are 'text' as well as 'stream', but pyout/pyerr are *not* streams */
 div.output_stream {
     padding-top: 0.0em;
     padding-bottom: 0.0em;
 }
 div.output_stdout {
 }
 div.output_stderr {
     background: #fdd; /* very light red background for stderr */
 }
 
 div.output_latex {
     text-align: left;
     color: black;
 }
 
 div.output_html {
 }
 
 div.output_png {
 }
 
 div.output_jpeg {
 }
 
 div.text_cell {
     background-color: white;
 }
 
 div.text_cell_input {
     color: black;
 }
 
 div.text_cell_render {
     font-family: "Helvetica Neue", Arial, Helvetica, Geneva, sans-serif;
     outline: none;
     resize: none;
     width:  inherit;
     border-style: none;
     padding: 5px;
     color: black;
 }
 
 .CodeMirror {
     line-height: 1.231;  /* Changed from 1em to our global default */
 }
 
 .CodeMirror-scroll {
     height: auto;     /* Changed to auto to autogrow */
     /*  The CodeMirror docs are a bit fuzzy on if overflow-y should be hidden or visible.*/
     /*  We have found that if it is visible, vertical scrollbars appear with font size changes.*/
     overflow-y: hidden;
     overflow-x: auto; /* Changed from auto to remove scrollbar */
 }
 
 /* CSS font colors for translated ANSI colors. */
 
 
 .ansiblack {color: black;}
 .ansired {color: darkred;}
 .ansigreen {color: darkgreen;}
 .ansiyellow {color: brown;}
 .ansiblue {color: darkblue;}
 .ansipurple {color: darkviolet;}
 .ansicyan {color: steelblue;}
 .ansigrey {color: grey;}
 .ansibold {font-weight: bold;}
 
 .completions , .tooltip{
     position: absolute;
     z-index: 10;
     overflow: auto;
     border: 1px solid black;
 }
 
 .completions select {
     background: white;
     outline: none;
     border: none;
     padding: 0px;
     margin: 0px;
     font-family: monospace;
 }
 
 @-moz-keyframes fadeIn {
     from {opacity:0;}
     to {opacity:1;}
 }
 
 @-webkit-keyframes fadeIn {
     from {opacity:0;}
     to {opacity:1;}
 }
 
 @keyframes fadeIn {
     from {opacity:0;}
     to {opacity:1;}
 }
 
 /*"close" "expand" and "Open in pager button" of
 /* the tooltip*/
 .tooltip a{
     float:right;
 }
 
 /*properties of tooltip after "expand"*/
 .bigtooltip{
     height:30%;
 }
 
 /*properties of tooltip before "expand"*/
 .smalltooltip{
     text-overflow: ellipsis;
     overflow: hidden;
     height:15%;
 }
 
 .tooltip{
     /*transition when "expand"ing tooltip */
     -webkit-transition-property: height;
     -webkit-transition-duration: 1s;
     -moz-transition-property: height;
     -moz-transition-duration: 1s;
     transition-property: height;
     transition-duration: 1s;
     max-width:700px;
     border-radius: 0px 10px 10px 10px;
     box-shadow: 3px 3px 5px #999;
     /*fade-in animation when inserted*/
     -webkit-animation: fadeIn 200ms;
     -moz-animation: fadeIn 200ms;
     animation: fadeIn 200ms;
     vertical-align: middle;
     background: #FDFDD8;
     outline: none;
     padding: 3px;
     margin: 0px;
     font-family: monospace;
     min-height:50px;
 }
 
 .completions p{
     background: #DDF;
     /*outline: none;
     padding: 0px;*/
     border-bottom: black solid 1px;
     padding: 1px;
     font-family: monospace;
 }
 
 @media print {
     body { overflow: visible !important; }
     .ui-widget-content { border: 0px; }
 }
 
 .shortcut_key {
     display: inline-block;
     width: 13ex;
     text-align: right;
     font-family: monospace;
 }
 
 .shortcut_descr {
 }
 
 /* Word-wrap output correctly.  This is the CSS3 spelling, though Firefox seems
    to not honor it correctly.  Webkit browsers (Chrome, rekonq, Safari) do.
  */
 pre, code, kbd, samp { white-space: pre-wrap; }

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

@@ -1,333 +1,334
 //----------------------------------------------------------------------------
 //  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.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // PanelSection
 //============================================================================
 
 var IPython = (function (IPython) {
 
     var utils = IPython.utils;
 
     // Base PanelSection class
 
     var PanelSection = function (selector) {
         this.selector = selector;
         if (this.selector !== undefined) {
             this.element = $(selector);
             this.header = this.element.find('div.section_header');
             this.content = this.element.find('div.section_content');
             this.style();
             this.bind_events();
         }
         this.expanded = true;
     };
 
 
     PanelSection.prototype.style = function () {
         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');
     };
 
 
     PanelSection.prototype.bind_events = function () {
         var that = this;
         this.header.click(function () {
             that.toggle();
         });
         this.header.hover(function () {
             that.header.toggleClass('ui-state-hover');
         });
     };
 
 
     PanelSection.prototype.expand = function () {
         if (!this.expanded) {
             this.content.slideDown('fast');
             this.expanded = true;
         };
     };
 
 
     PanelSection.prototype.collapse = function () {
         if (this.expanded) {
             this.content.slideUp('fast');
             this.expanded = false;
         };
     };
 
 
     PanelSection.prototype.toggle = function () {
         if (this.expanded === true) {
             this.collapse();
         } else {
             this.expand();
         };
     };
 
 
     PanelSection.prototype.create_children = function () {};
 
 
     // NotebookSection
 
     var NotebookSection = function () {
         PanelSection.apply(this, arguments);
     };
 
 
     NotebookSection.prototype = new PanelSection();
 
 
     NotebookSection.prototype.style = function () {
         PanelSection.prototype.style.apply(this);
         this.content.addClass('ui-helper-clearfix');
         this.content.find('div.section_row').addClass('ui-helper-clearfix');
         this.content.find('#new_open').buttonset();
         this.content.find('#new_notebook').attr('title', "Create a new notebook");
         this.content.find('#open_notebook').attr('title', "Open an existing notebook");
         this.content.find('#download_notebook').button();
         this.content.find('#download_notebook').attr('title',
             "Download the notebook in the specified format," +
             " either full ipynb notebook or as a Python script." +
             " Make sure to save before downloading, to ensure the file is up to date."
             );
         // upload notebook doesn't exist:
         this.content.find('#upload_notebook').button();
         this.content.find('#download_format').addClass('ui-widget ui-widget-content');
         this.content.find('#download_format option').addClass('ui-widget ui-widget-content');
     };
 
 
     NotebookSection.prototype.bind_events = function () {
         PanelSection.prototype.bind_events.apply(this);
         var that = this;
         this.content.find('#new_notebook').click(function () {
             window.open($('body').data('baseProjectUrl')+'new');
         });
         this.content.find('#open_notebook').click(function () {
             window.open($('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 = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id + '?format=' + format;
             window.open(url,'_newtab');
         });
     };
 
     // ConfigSection
 
     var ConfigSection = function () {
         PanelSection.apply(this, arguments);
     };
 
     ConfigSection.prototype = new PanelSection();
 
     ConfigSection.prototype.style = function () {
         PanelSection.prototype.style.apply(this);
         this.content.addClass('ui-helper-clearfix');
         this.content.find('div.section_row').addClass('ui-helper-clearfix');
 
         this.content.find('#tooltipontab').attr('title', 'Show tooltip if you press <Tab> after "(" or a white space');
         this.content.find('#tooltipontab_label').attr('title', 'Show Tooltip when pressing Tab');
 
+        this.content.find('#timebeforetooltip').addClass("ui-widget ui-widget-content");
         this.content.find('#timebeforetooltip').attr('title', 'Time before a tooltip auto-appear when "(" is pressed (negative value supress tooltip)');
         this.content.find('#timebeforetooltip_label').attr('title', 'Time before a tooltip auto-appear when "(" is pressed (negative value supress tooltip)');
 
         this.content.find('#smartcompleter').attr('title', 'When inside function call, completer try to propose kwargs first');
         this.content.find('#smartcompleter_label').attr('title', 'When inside function call, completer try to propose kwargs first');
     };
 
 
     ConfigSection.prototype.bind_events = function () {
         PanelSection.prototype.bind_events.apply(this);
         this.content.find('#tooltipontab').change(function () {
             var state = $('#tooltipontab').prop('checked');
             IPython.notebook.set_tooltipontab(state);
         });
         this.content.find('#timebeforetooltip').change(function () {
             var state = $('#timebeforetooltip').prop('value');
             IPython.notebook.set_timebeforetooltip(state);
         });
         this.content.find('#smartcompleter').change(function () {
             var state = $('#smartcompleter').prop('checked');
             IPython.notebook.set_smartcompleter(state);
         });
     };
 
     // CellSection
 
     var CellSection = function () {
         PanelSection.apply(this, arguments);
     };
 
     CellSection.prototype = new PanelSection();
 
 
     CellSection.prototype.style = function () {
         PanelSection.prototype.style.apply(this);
         this.content.addClass('ui-helper-clearfix');
         this.content.find('div.section_row').addClass('ui-helper-clearfix');
         this.content.find('#delete_cell').button();
         this.content.find('#delete_cell').attr('title', "Delete the selected cell");
 
         this.content.find('#insert').buttonset();
         this.content.find('#insert_cell_above').attr('title', "Insert new cell above selected");
         this.content.find('#insert_cell_below').attr('title', "Insert new cell below selected");
 
         this.content.find('#move').buttonset();
         this.content.find('#move_cell_up').attr('title', "Move selected cell up one in the Notebook");
         this.content.find('#move_cell_down').attr('title', "Move selected cell down one in the Notebook");
 
         this.content.find('#cell_type').buttonset();
         this.content.find('#to_markdown').attr('title', 'Change selected cell to markdown (for text)');
         this.content.find('#to_code').attr('title', 'Change selected cell to code (for execution)');
 
         this.content.find('#cell_output').buttonset();
         this.content.find('#toggle_output').attr('title', 'Toggle visibility of the output of code cells');
         this.content.find('#clear_all_output').attr('title', 'Clear output of all code cells (actually removes the data, unlike toggle)');
 
         this.content.find('#run_cells').buttonset();
         this.content.find('#run_selected_cell').attr('title', 'Submit the selected cell for execution');
         this.content.find('#run_all_cells').attr('title', 'Run *all* code cells in the notebook in order');
         this.content.find('#autoindent').attr('title', 'Autoindent code as-you-type');
         this.content.find('#autoindent_label').attr('title', 'Autoindent code as-you-type');
     };
 
 
     CellSection.prototype.bind_events = function () {
         PanelSection.prototype.bind_events.apply(this);
         this.content.find('#toggle_output').click(function () {
             IPython.notebook.toggle_output();
         });
         this.content.find('#clear_all_output').click(function () {
             IPython.notebook.clear_all_output();
         });
         this.content.find('#delete_cell').click(function () {
             IPython.notebook.delete_cell();
         });
         this.content.find('#insert_cell_above').click(function () {
             IPython.notebook.insert_code_cell_above();
         });
         this.content.find('#insert_cell_below').click(function () {
             IPython.notebook.insert_code_cell_below();
         });
         this.content.find('#move_cell_up').click(function () {
             IPython.notebook.move_cell_up();
         });
         this.content.find('#move_cell_down').click(function () {
             IPython.notebook.move_cell_down();
         });
         this.content.find('#to_code').click(function () {
             IPython.notebook.to_code();
         });
         this.content.find('#to_markdown').click(function () {
             IPython.notebook.to_markdown();
         });
         this.content.find('#run_selected_cell').click(function () {
             IPython.notebook.execute_selected_cell();
         });
         this.content.find('#run_all_cells').click(function () {
             IPython.notebook.execute_all_cells();
         });
         this.content.find('#autoindent').change(function () {
             var state = $('#autoindent').prop('checked');
             IPython.notebook.set_autoindent(state);
         });
         this.content.find('#tooltipontab').change(function () {
             var state = $('#tooltipontab').prop('checked');
             IPython.notebook.set_tooltipontab(state);
         });
     };
 
 
     // KernelSection
 
     var KernelSection = function () {
         PanelSection.apply(this, arguments);
     };
 
 
     KernelSection.prototype = new PanelSection();
 
 
     KernelSection.prototype.style = function () {
         PanelSection.prototype.style.apply(this);
         this.content.addClass('ui-helper-clearfix');
         this.content.find('div.section_row').addClass('ui-helper-clearfix');
         this.content.find('#int_restart').buttonset();
         this.content.find("#int_kernel").attr('title', "Interrupt the kernel with SIGINT/Ctrl-C");
         this.content.find("#restart_kernel").attr('title',
             "Restart the kernel. This will shutdown the current kernel," +
             " and start a new, clean kernel in its place, connected to this Notebook." +
             " This may break the connection of other clients connected to this kernel." );
         var kill_tip = "Kill the kernel on exit.  If unchecked, the kernel will remain" +
         " active after closing the session, allowing you to reconnect and resume later.";
         this.content.find('#kill_kernel').attr('title', kill_tip);
         this.content.find('#kill_kernel_label').attr('title', kill_tip);
 
     };
 
 
     KernelSection.prototype.bind_events = function () {
         PanelSection.prototype.bind_events.apply(this);
         this.content.find('#restart_kernel').click(function () {
             IPython.notebook.restart_kernel();
         });
         this.content.find('#int_kernel').click(function () {
             IPython.notebook.kernel.interrupt();
         });
     };
 
 
     // HelpSection
 
     var HelpSection = function () {
         PanelSection.apply(this, arguments);
     };
 
 
     HelpSection.prototype = new PanelSection();
 
 
     HelpSection.prototype.style = function () {
         PanelSection.prototype.style.apply(this);
         PanelSection.prototype.style.apply(this);
         this.content.addClass('ui-helper-clearfix');
         this.content.find('div.section_row').addClass('ui-helper-clearfix');
         this.content.find('#help_buttons0').buttonset();
         this.content.find('#help_buttons1').buttonset();
         this.content.find('#help_buttons2').buttonset();
         this.content.find('#python_help').attr('title', "Open the online Python documentation in a new tab");
         this.content.find('#ipython_help').attr('title', "Open the online IPython documentation in a new tab");
         this.content.find('#numpy_help').attr('title', "Open the online NumPy documentation in a new tab");
         this.content.find('#scipy_help').attr('title', "Open the online SciPy documentation in a new tab");
         this.content.find('#matplotlib_help').attr('title', "Open the online Matplotlib documentation in a new tab");
         this.content.find('#sympy_help').attr('title', "Open the online SymPy documentation in a new tab");
     };
 
 
     HelpSection.prototype.bind_events = function () {
         PanelSection.prototype.bind_events.apply(this);
     };
 
 
     // Set module variables
 
     IPython.PanelSection = PanelSection;
     IPython.NotebookSection = NotebookSection;
     IPython.CellSection = CellSection;
     IPython.ConfigSection = ConfigSection;
     IPython.KernelSection = KernelSection;
     IPython.HelpSection = HelpSection;
 
     return IPython;
 
 }(IPython));
 

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

@@ -1,327 +1,328
 <!DOCTYPE HTML>
 <html>
 
 <head>
     <meta charset="utf-8">
 
     <title>IPython Notebook</title>
 
     <!-- <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">
     function CheckMathJax(){
         var div=document.getElementById("MathJaxFetchingWarning")
         if(window.MathJax){
             document.body.removeChild(div)
         }
         else{
            div.style.display = "block";
         }
     }
     if (typeof MathJax == 'undefined') {
         console.log("No local MathJax, loading from CDN");
         document.write(unescape("%3Cscript type='text/javascript' src='http://cdn.mathjax.org/mathjax/latest/MathJax.js%3Fconfig=TeX-AMS_HTML' charset='utf-8'%3E%3C/script%3E"));
     }else{
         console.log("Using local MathJax");
     }
     </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">
     <link rel="stylesheet" href="static/codemirror/theme/ipython.css">
     <link rel="stylesheet" href="static/codemirror/theme/default.css">
 
     <link rel="stylesheet" href="static/prettify/prettify.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/notebook.css" type="text/css" />
     <link rel="stylesheet" href="static/css/renderedhtml.css" type="text/css" />
     
     <meta name="read_only" content="{{read_only}}"/>
 
 </head>
 
 <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>
         <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="login_widget">
       {% comment  This is a temporary workaround to hide the logout button %}
       {% comment  when appropriate until notebook.html is templated %}
       {% if current_user and current_user != 'anonymous' %}
         <button id="logout">Logout</button>
       {% end %}
     </span>
 
     <span id="kernel_status">Idle</span>
 </div>
 
 <div id="MathJaxFetchingWarning"
       style="width:80%; margin:auto;padding-top:20%;text-align: justify; display:none">
       <p style="font-size:26px;">There was an issue trying to fetch MathJax.js
         from the internet.</p>
 
       <p style="padding:0.2em"> With a working internet connection, you can run
     the following at a Python or IPython prompt, which will install a local
     copy of MathJax:</p>
       
         <pre style="background-color:lightblue;border:thin silver solid;padding:0.4em">
             from IPython.external import mathjax; mathjax.install_mathjax()
         </pre>
         This will try to install MathJax into the directory where you installed
         IPython. If you installed IPython to a location that requires
         administrative privileges to write, you will need to make this call as
         an administrator. On OSX/Linux/Unix, this can be done at the
         command-line via:
         <pre style="background-color:lightblue;border:thin silver solid;padding:0.4em">
             sudo python -c "from IPython.external import mathjax; mathjax.install_mathjax()"
         </pre>
     </p>
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             <div class="section_header">
                 <h3>Kernel</h3>
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                     <span id="int_restart" class="section_row_buttons">
                         <button id="int_kernel"><u>I</u>nterrupt</button>
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                     <span id="kernel_persist">
                         {% 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>
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                 <h3>Help</h3>
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                     <span id="help_buttons1" class="section_row_buttons">
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                     <span class="help_string">run selected cell</span>
                     <span class="help_string_label">Shift-Enter :</span>
                 </div>
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                     <span class="help_string">run selected cell in-place</span>
                     <span class="help_string_label">Ctrl-Enter  :</span>
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         <div id="config_section">
             <div class="section_header">
-                <h3>Config</h3>
+                <h3>Configuration</h3>
             </div>
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                 <div class="section_row">
                     <span id="tooltipontab_span">
                         <input type="checkbox" id="tooltipontab" checked="true"></input>
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                     </span>
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                 </div>
                 <div class="section_row">
+                    <span class="numeric_input_label" id="timebeforetooltip_label">Time before tooltip : </span>
                     <span id="timebeforetooltip_span">
-                        <input type="text" id="timebeforetooltip" value="1200"></input>
+                        <input type="text" id="timebeforetooltip" value="1200" size='6'></input>
+                        <span class="numeric_input_label" id="timebeforetooltip_unit">milliseconds</span>
                     </span>
-                    <span class="numeric_input_label" id="timebeforetooltip_label">Time before tooltip : </span>
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