smart kwarg completion

	change order of completion element so that the ones ending with '='
	will be at the beginning of the list. When you complete inside a
	fonction call, you then have kwargs first add configuration in the left
	pannel

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

@@ -1,392 +1,396
 /**
  * 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;
 }
 
 #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;}
 }
 
 
 .tooltip{
 	border-radius: 0px 10px 10px 10px;
     box-shadow: 3px 3px 5px #999;
     -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;
 }
 
 @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/codecell.js

@@ -1,587 +1,600
 //----------------------------------------------------------------------------
 //  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.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // CodeCell
 //============================================================================
 
 var IPython = (function (IPython) {
 
     var utils = IPython.utils;
 
     var CodeCell = function (notebook) {
         this.code_mirror = null;
         this.input_prompt_number = ' ';
         this.is_completing = false;
         this.completion_cursor = null;
         this.outputs = [];
         this.collapsed = false;
         IPython.Cell.apply(this, arguments);
     };
 
 
     CodeCell.prototype = new IPython.Cell();
 
 
     CodeCell.prototype.create_element = function () {
         var cell =  $('<div></div>').addClass('cell border-box-sizing code_cell vbox');
         cell.attr('tabindex','2');
         var input = $('<div></div>').addClass('input hbox');
         input.append($('<div/>').addClass('prompt input_prompt'));
         var input_area = $('<div/>').addClass('input_area box-flex1');
         this.code_mirror = CodeMirror(input_area.get(0), {
             indentUnit : 4,
             mode: 'python',
             theme: 'ipython',
             readOnly: this.read_only,
             onKeyEvent: $.proxy(this.handle_codemirror_keyevent,this)
         });
         input.append(input_area);
         var output = $('<div></div>').addClass('output vbox');
         cell.append(input).append(output);
         this.element = cell;
         this.collapse()
     };
 
     //TODO, try to diminish the number of parameters.
     CodeCell.prototype.request_tooltip_after_time = function (pre_cursor,time,that){
         if (pre_cursor === "" || pre_cursor === "(" ) {
             // don't do anything if line beggin with '(' or is empty
         } else {
             // Will set a timer to request tooltip in `time`
             that.tooltip_timeout = setTimeout(function(){
                     IPython.notebook.request_tool_tip(that, pre_cursor)
                 },time);
         }
     };
 
     CodeCell.prototype.handle_codemirror_keyevent = function (editor, event) {
         // This method gets called in CodeMirror's onKeyDown/onKeyPress
         // handlers and is used to provide custom key handling. Its return
         // value is used to determine if CodeMirror should ignore the event:
         // true = ignore, false = don't ignore.
 
         // note that we are comparing and setting the time to wait at each key press.
         // a better wqy might be to generate a new function on each time change and
         // assign it to CodeCell.prototype.request_tooltip_after_time
         tooltip_wait_time = this.notebook.time_before_tooltip;
         tooltip_on_tab    = this.notebook.tooltip_on_tab;
         var that = this;
 
         // whatever key is pressed, first, cancel the tooltip request before
         // they are sent, and remove tooltip if any
         if(event.type === 'keydown' && this.tooltip_timeout != null){
             CodeCell.prototype.remove_and_cancell_tooltip(that.tooltip_timeout);
             that.tooltip_timeout=null;
         }
 
         if (event.keyCode === 13 && (event.shiftKey || event.ctrlKey)) {
             // Always ignore shift-enter in CodeMirror as we handle it.
             return true;
         }else if (event.keyCode === 53 && event.type === 'keydown' && tooltip_wait_time >= 0) {
             // Pressing '(' , request tooltip, don't forget to reappend it
             var cursor = editor.getCursor();
             var pre_cursor = editor.getRange({line:cursor.line,ch:0},cursor).trim()+'(';
             CodeCell.prototype.request_tooltip_after_time(pre_cursor,tooltip_wait_time,that);
         } else if (event.keyCode === 9 && event.type == 'keydown') {
             // Tab completion.
             var cur = editor.getCursor();
             //Do not trim here because of tooltip
             var pre_cursor = editor.getRange({line:cur.line,ch:0},cur);
             if (pre_cursor.trim() === "") {
                 // Don't autocomplete if the part of the line before the cursor
                 // is empty.  In this case, let CodeMirror handle indentation.
                 return false;
             } else if ((pre_cursor.substr(-1) === "("|| pre_cursor.substr(-1) === " ") && tooltip_on_tab ) {
                 CodeCell.prototype.request_tooltip_after_time(pre_cursor,0,that);
             } else {
                 pre_cursor.trim();
                 // Autocomplete the current line.
                 event.stop();
                 var line = editor.getLine(cur.line);
                 this.is_completing = true;
                 this.completion_cursor = cur;
                 IPython.notebook.complete_cell(this, line, cur.ch);
                 return true;
             }
         } else if (event.keyCode === 8 && event.type == 'keydown') {
             // If backspace and the line ends with 4 spaces, remove them.
             var cur = editor.getCursor();
             var line = editor.getLine(cur.line);
             var ending = line.slice(-4);
             if (ending === '    ') {
                 editor.replaceRange('',
                     {line: cur.line, ch: cur.ch-4},
                     {line: cur.line, ch: cur.ch}
                 );
                 event.stop();
                 return true;
             } else {
                 return false;
             };
         } else if (event.keyCode === 76 && event.ctrlKey && event.shiftKey
                    && event.type == 'keydown') {
             // toggle line numbers with Ctrl-Shift-L
             this.toggle_line_numbers();
         }
         else {
             // keypress/keyup also trigger on TAB press, and we don't want to
             // use those to disable tab completion.
             if (this.is_completing && event.keyCode !== 9) {
                 var ed_cur = editor.getCursor();
                 var cc_cur = this.completion_cursor;
                 if (ed_cur.line !== cc_cur.line || ed_cur.ch !== cc_cur.ch) {
                     this.is_completing = false;
                     this.completion_cursor = null;
                 };
             };
             return false;
         };
     };
 
     CodeCell.prototype.remove_and_cancell_tooltip = function(timeout)
     {
         // note that we don't handle closing directly inside the calltip
         // as in the completer, because it is not focusable, so won't
         // get the event.
         clearTimeout(timeout);
         $('#tooltip').remove();
     }
 
     CodeCell.prototype.finish_tooltip = function (defstring,docstring) {
         shortened = function(string){
             if(string.length > 200){
                 return string.trim().substring(0,197)+'...';
             } else { return string.trim() }
         }
 
         var that = this;
         var tooltip = $('<div/>').attr('id', 'tooltip').addClass('tooltip');
         if(defstring){
             defstring_html= $('<pre/>').html(utils.fixConsole(defstring));
             tooltip.append(defstring_html);
         }
         tooltip.append($('<pre/>').html(utils.fixConsole(shortened(docstring))));
         var pos = this.code_mirror.cursorCoords();
         tooltip.css('left',pos.x+'px');
         tooltip.css('top',pos.yBot+'px');
         $('body').append(tooltip);
 
         // issues with cross-closing if multiple tooltip in less than 5sec
         // keep it comented for now
         // setTimeout(CodeCell.prototype.remove_and_cancell_tooltip, 5000);
     };
 
 
     CodeCell.prototype.finish_completing = function (matched_text, matches) {
         // console.log("Got matches", matched_text, matches);
+        var newm = new Array();
+        if(this.notebook.smart_completer)
+        {
+            kwargs = new Array();
+            other = new Array();
+            for(var i=0;i<matches.length; ++i){
+                if(matches[i].substr(-1) === '='){
+                    kwargs.push(matches[i]);
+                }else{other.push(matches[i]);}
+            }
+            newm = kwargs.concat(other);
+            matches=newm;
+        }
         if (!this.is_completing || matches.length === 0) {return;}
 
         var that = this;
         var cur = this.completion_cursor;
 
         var insert = function (selected_text) {
             that.code_mirror.replaceRange(
                 selected_text,
                 {line: cur.line, ch: (cur.ch-matched_text.length)},
                 {line: cur.line, ch: cur.ch}
             );
         };
 
         if (matches.length === 1) {
             insert(matches[0]);
             setTimeout(function(){that.code_mirror.focus();}, 50);
             return;
         };
 
         var complete = $('<div/>').addClass('completions');
         var select = $('<select/>').attr('multiple','true');
         for (var i=0; i<matches.length; ++i) {
             select.append($('<option/>').text(matches[i]));
         }
         select.children().first().attr('selected','true');
         select.attr('size',Math.min(10,matches.length));
         var pos = this.code_mirror.cursorCoords();
         complete.css('left',pos.x+'px');
         complete.css('top',pos.yBot+'px');
         complete.append(select);
 
         $('body').append(complete);
         var done = false;
 
         var close = function () {
             if (done) return;
             done = true;
             complete.remove();
             that.is_completing = false;
             that.completion_cursor = null;
         };
 
         var pick = function () {
             insert(select.val()[0]);
             close();
             setTimeout(function(){that.code_mirror.focus();}, 50);
         };
 
         select.blur(close);
         select.keydown(function (event) {
             var code = event.which;
             if (code === 13 || code === 32) {
                 // Pressing SPACE or ENTER will cause a pick
                 event.stopPropagation();
                 event.preventDefault();
                 pick();
             } else if (code === 38 || code === 40) {
                 // We don't want the document keydown handler to handle UP/DOWN,
                 // but we want the default action.
                 event.stopPropagation();
             } else {
                 // All other key presses exit completion.
                 event.stopPropagation();
                 event.preventDefault();
                 close();
                 that.code_mirror.focus();
             }
         });
         // Double click also causes a pick.
         select.dblclick(pick);
         select.focus();
     };
 
     CodeCell.prototype.toggle_line_numbers = function () {
         if (this.code_mirror.getOption('lineNumbers') == false) {
             this.code_mirror.setOption('lineNumbers', true);
         } else {
             this.code_mirror.setOption('lineNumbers', false);
         }
         this.code_mirror.refresh()
     };
 
     CodeCell.prototype.select = function () {
         IPython.Cell.prototype.select.apply(this);
         // Todo: this dance is needed because as of CodeMirror 2.12, focus is
         // not causing the cursor to blink if the editor is empty initially.
         // While this seems to fix the issue, this should be fixed
         // in CodeMirror proper.
         var s = this.code_mirror.getValue();
         this.code_mirror.focus();
         if (s === '') this.code_mirror.setValue('');
     };
 
 
     CodeCell.prototype.select_all = function () {
         var start = {line: 0, ch: 0};
         var nlines = this.code_mirror.lineCount();
         var last_line = this.code_mirror.getLine(nlines-1);
         var end = {line: nlines-1, ch: last_line.length};
         this.code_mirror.setSelection(start, end);
     };
 
 
     CodeCell.prototype.append_output = function (json) {
         this.expand();
         if (json.output_type === 'pyout') {
             this.append_pyout(json);
         } else if (json.output_type === 'pyerr') {
             this.append_pyerr(json);
         } else if (json.output_type === 'display_data') {
             this.append_display_data(json);
         } else if (json.output_type === 'stream') {
             this.append_stream(json);
         };
         this.outputs.push(json);
     };
 
 
     CodeCell.prototype.create_output_area = function () {
         var oa = $("<div/>").addClass("hbox output_area");
         oa.append($('<div/>').addClass('prompt'));
         return oa;
     };
 
 
     CodeCell.prototype.append_pyout = function (json) {
         n = json.prompt_number || ' ';
         var toinsert = this.create_output_area();
         toinsert.find('div.prompt').addClass('output_prompt').html('Out[' + n + ']:');
         this.append_mime_type(json, toinsert);
         this.element.find('div.output').append(toinsert);
         // If we just output latex, typeset it.
         if ((json.latex !== undefined) || (json.html !== undefined)) {
             MathJax.Hub.Queue(["Typeset",MathJax.Hub]);
         };
     };
 
 
     CodeCell.prototype.append_pyerr = function (json) {
         var tb = json.traceback;
         if (tb !== undefined && tb.length > 0) {
             var s = '';
             var len = tb.length;
             for (var i=0; i<len; i++) {
                 s = s + tb[i] + '\n';
             }
             s = s + '\n';
             var toinsert = this.create_output_area();
             this.append_text(s, toinsert);
             this.element.find('div.output').append(toinsert);
         };
     };
 
 
     CodeCell.prototype.append_stream = function (json) {
         // temporary fix: if stream undefined (json file written prior to this patch),
         // default to most likely stdout:
         if (json.stream == undefined){
             json.stream = 'stdout';
         }
         var subclass = "output_"+json.stream;
         if (this.outputs.length > 0){
             // have at least one output to consider
             var last = this.outputs[this.outputs.length-1];
             if (last.output_type == 'stream' && json.stream == last.stream){
                 // latest output was in the same stream,
                 // so append directly into its pre tag
                 this.element.find('div.'+subclass).last().find('pre').append(json.text);
                 return;
             }
         }
         
         // If we got here, attach a new div
         var toinsert = this.create_output_area();
         this.append_text(json.text, toinsert, "output_stream "+subclass);
         this.element.find('div.output').append(toinsert);
     };
 
 
     CodeCell.prototype.append_display_data = function (json) {
         var toinsert = this.create_output_area();
         this.append_mime_type(json, toinsert)
         this.element.find('div.output').append(toinsert);
         // If we just output latex, typeset it.
         if ( (json.latex !== undefined) || (json.html !== undefined) ) {
             MathJax.Hub.Queue(["Typeset",MathJax.Hub]);
         };
     };
 
 
     CodeCell.prototype.append_mime_type = function (json, element) {
         if (json.html !== undefined) {
             this.append_html(json.html, element);
         } else if (json.latex !== undefined) {
             this.append_latex(json.latex, element);
         } else if (json.svg !== undefined) {
             this.append_svg(json.svg, element);
         } else if (json.png !== undefined) {
             this.append_png(json.png, element);
         } else if (json.jpeg !== undefined) {
             this.append_jpeg(json.jpeg, element);
         } else if (json.text !== undefined) {
             this.append_text(json.text, element);
         };
     };
 
 
     CodeCell.prototype.append_html = function (html, element) {
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_html rendered_html");
         toinsert.append(html);
         element.append(toinsert);
     }
 
 
     CodeCell.prototype.append_text = function (data, element, extra_class) {
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_text");
         if (extra_class){
             toinsert.addClass(extra_class);
         }
         toinsert.append($("<pre/>").html(data));
         element.append(toinsert);
     };
 
 
     CodeCell.prototype.append_svg = function (svg, element) {
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_svg");
         toinsert.append(svg);
         element.append(toinsert);
     };
 
 
     CodeCell.prototype.append_png = function (png, element) {
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_png");
         toinsert.append($("<img/>").attr('src','data:image/png;base64,'+png));
         element.append(toinsert);
     };
 
 
     CodeCell.prototype.append_jpeg = function (jpeg, element) {
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_jpeg");
         toinsert.append($("<img/>").attr('src','data:image/jpeg;base64,'+jpeg));
         element.append(toinsert);
     };
 
 
     CodeCell.prototype.append_latex = function (latex, element) {
         // This method cannot do the typesetting because the latex first has to
         // be on the page.
         var toinsert = $("<div/>").addClass("box_flex1 output_subarea output_latex");
         toinsert.append(latex);
         element.append(toinsert);
     }
 
 
     CodeCell.prototype.clear_output = function (stdout, stderr, other) {
         var output_div = this.element.find("div.output");
         if (stdout && stderr && other){
             // clear all, no need for logic
             output_div.html("");
             this.outputs = [];
             return;
         }
         // remove html output
         // each output_subarea that has an identifying class is in an output_area
         // which is the element to be removed.
         if (stdout){
             output_div.find("div.output_stdout").parent().remove();
         }
         if (stderr){
             output_div.find("div.output_stderr").parent().remove();
         }
         if (other){
             output_div.find("div.output_subarea").not("div.output_stderr").not("div.output_stdout").parent().remove();
         }
         
         // remove cleared outputs from JSON list:
         for (var i = this.outputs.length - 1; i >= 0; i--){
             var out = this.outputs[i];
             var output_type = out.output_type;
             if (output_type == "display_data" && other){
                 this.outputs.splice(i,1);
             }else if (output_type == "stream"){
                 if (stdout && out.stream == "stdout"){
                     this.outputs.splice(i,1);
                 }else if (stderr && out.stream == "stderr"){
                     this.outputs.splice(i,1);
                 }
             }
         }
     };
 
 
     CodeCell.prototype.clear_input = function () {
         this.code_mirror.setValue('');
     };
 
 
     CodeCell.prototype.collapse = function () {
         if (!this.collapsed) {
             this.element.find('div.output').hide();
             this.collapsed = true;
         };
     };
 
 
     CodeCell.prototype.expand = function () {
         if (this.collapsed) {
             this.element.find('div.output').show();
             this.collapsed = false;
         };
     };
 
 
     CodeCell.prototype.toggle_output = function () {
         if (this.collapsed) {
             this.expand();
         } else {
             this.collapse();
         };
     };
 
     CodeCell.prototype.set_input_prompt = function (number) {
         var n = number || ' ';
         this.input_prompt_number = n
         this.element.find('div.input_prompt').html('In&nbsp;[' + n + ']:');
     };
 
 
     CodeCell.prototype.get_code = function () {
         return this.code_mirror.getValue();
     };
 
 
     CodeCell.prototype.set_code = function (code) {
         return this.code_mirror.setValue(code);
     };
 
 
     CodeCell.prototype.at_top = function () {
         var cursor = this.code_mirror.getCursor();
         if (cursor.line === 0) {
             return true;
         } else {
             return false;
         }
     };
 
 
     CodeCell.prototype.at_bottom = function () {
         var cursor = this.code_mirror.getCursor();
         if (cursor.line === (this.code_mirror.lineCount()-1)) {
             return true;
         } else {
             return false;
         }
     };
 
 
     CodeCell.prototype.fromJSON = function (data) {
         console.log('Import from JSON:', data);
         if (data.cell_type === 'code') {
             if (data.input !== undefined) {
                 this.set_code(data.input);
             }
             if (data.prompt_number !== undefined) {
                 this.set_input_prompt(data.prompt_number);
             } else {
                 this.set_input_prompt();
             };
             var len = data.outputs.length;
             for (var i=0; i<len; i++) {
                 this.append_output(data.outputs[i]);
             };
             if (data.collapsed !== undefined) {
                 if (data.collapsed) {
                     this.collapse();
                 };
             };
         };
     };
 
 
     CodeCell.prototype.toJSON = function () {
         var data = {};
         data.input = this.get_code();
         data.cell_type = 'code';
         if (this.input_prompt_number !== ' ') {
             data.prompt_number = this.input_prompt_number
         };
         var outputs = [];
         var len = this.outputs.length;
         for (var i=0; i<len; i++) {
             outputs[i] = this.outputs[i];
         };
         data.outputs = outputs;
         data.language = 'python';
         data.collapsed = this.collapsed;
         // console.log('Export to JSON:',data);
         return data;
     };
 
 
     IPython.CodeCell = CodeCell;
 
     return IPython;
 }(IPython));

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

@@ -1,1062 +1,1068
 //----------------------------------------------------------------------------
 //  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.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // Notebook
 //============================================================================
 
 var IPython = (function (IPython) {
 
     var utils = IPython.utils;
 
     var Notebook = function (selector) {
         this.read_only = IPython.read_only;
         this.element = $(selector);
         this.element.scroll();
         this.element.data("notebook", this);
         this.next_prompt_number = 1;
         this.kernel = null;
         this.dirty = false;
         this.msg_cell_map = {};
         this.metadata = {};
         this.control_key_active = false;
         this.style();
         this.create_elements();
         this.bind_events();
         this.set_tooltipontab(true);
+        this.set_smartcompleter(true);
         this.set_timebeforetooltip(1200);
     };
 
 
     Notebook.prototype.style = function () {
         $('div#notebook').addClass('border-box-sizing');
     };
 
 
     Notebook.prototype.create_elements = function () {
         // We add this end_space div to the end of the notebook div to:
         // i) provide a margin between the last cell and the end of the notebook
         // ii) to prevent the div from scrolling up when the last cell is being
         // edited, but is too low on the page, which browsers will do automatically.
         var that = this;
         var end_space = $('<div class="end_space"></div>').height(150);
         end_space.dblclick(function (e) {
             if (that.read_only) return;
             var ncells = that.ncells();
             that.insert_code_cell_below(ncells-1);
         });
         this.element.append(end_space);
         $('div#notebook').addClass('border-box-sizing');
     };
 
 
     Notebook.prototype.bind_events = function () {
         var that = this;
         $(document).keydown(function (event) {
             // console.log(event);
             if (that.read_only) return;
             if (event.which === 27) {
                 // Intercept escape at highest level to avoid closing 
                 // websocket connection with firefox
                 event.preventDefault();
             }
             if (event.which === 38) {
                 var cell = that.selected_cell();
                 if (cell.at_top()) {
                     event.preventDefault();
                     that.select_prev();
                 };
             } else if (event.which === 40) {
                 var cell = that.selected_cell();
                 if (cell.at_bottom()) {
                     event.preventDefault();
                     that.select_next();
                 };
             } else if (event.which === 13 && event.shiftKey) {
                 that.execute_selected_cell();
                 return false;
             } else if (event.which === 13 && event.ctrlKey) {
                 that.execute_selected_cell({terminal:true});
                 return false;
             } else if (event.which === 77 && event.ctrlKey) {
                 that.control_key_active = true;
                 return false;
             } else if (event.which === 68 && that.control_key_active) {
                 // Delete selected cell = d
                 that.delete_cell();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 65 && that.control_key_active) {
                 // Insert code cell above selected = a
                 that.insert_code_cell_above();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 66 && that.control_key_active) {
                 // Insert code cell below selected = b
                 that.insert_code_cell_below();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 67 && that.control_key_active) {
                 // To code = c
                 that.to_code();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 77 && that.control_key_active) {
                 // To markdown = m
                 that.to_markdown();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 84 && that.control_key_active) {
                 // Toggle output = t
                 that.toggle_output();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 83 && that.control_key_active) {
                 // Save notebook = s
                 IPython.save_widget.save_notebook();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 74 && that.control_key_active) {
                 // Move cell down = j
                 that.move_cell_down();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 75 && that.control_key_active) {
                 // Move cell up = k
                 that.move_cell_up();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 80 && that.control_key_active) {
                 // Select previous = p
                 that.select_prev();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 78 && that.control_key_active) {
                 // Select next = n
                 that.select_next();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 76 && that.control_key_active) {
                 // Toggle line numbers = l
                 that.cell_toggle_line_numbers();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 73 && that.control_key_active) {
                 // Interrupt kernel = i
                 IPython.notebook.kernel.interrupt();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 190 && that.control_key_active) {
                 // Restart kernel = .  # matches qt console
                 IPython.notebook.restart_kernel();
                 that.control_key_active = false;
                 return false;
             } else if (event.which === 72 && that.control_key_active) {
                 // Show keyboard shortcuts = h
                 that.toggle_keyboard_shortcuts();
                 that.control_key_active = false;
                 return false;
             } else if (that.control_key_active) {
                 that.control_key_active = false;
                 return true;
             };
         });
 
         this.element.bind('collapse_pager', function () {
             var app_height = $('div#main_app').height(); // content height
             var splitter_height = $('div#pager_splitter').outerHeight(true);
             var new_height = app_height - splitter_height;
             that.element.animate({height : new_height + 'px'}, 'fast');
         });
 
         this.element.bind('expand_pager', function () {
             var app_height = $('div#main_app').height(); // content height
             var splitter_height = $('div#pager_splitter').outerHeight(true);
             var pager_height = $('div#pager').outerHeight(true);
             var new_height = app_height - pager_height - splitter_height; 
             that.element.animate({height : new_height + 'px'}, 'fast');
         });
 
         this.element.bind('collapse_left_panel', function () {
             var splitter_width = $('div#left_panel_splitter').outerWidth(true);
             var new_margin = splitter_width;
             $('div#notebook_panel').animate({marginLeft : new_margin + 'px'}, 'fast');
         });
 
         this.element.bind('expand_left_panel', function () {
             var splitter_width = $('div#left_panel_splitter').outerWidth(true);
             var left_panel_width = IPython.left_panel.width;
             var new_margin = splitter_width + left_panel_width;
             $('div#notebook_panel').animate({marginLeft : new_margin + 'px'}, 'fast');
         });
 
         $(window).bind('beforeunload', function () {
             var kill_kernel = $('#kill_kernel').prop('checked');
             if (kill_kernel) {
                 that.kernel.kill();
             }
             if (that.dirty && ! that.read_only) {
                 return "You have unsaved changes that will be lost if you leave this page.";
             };
         });
     };
 
 
     Notebook.prototype.toggle_keyboard_shortcuts = function () {
         // toggles display of keyboard shortcut dialog
         var that = this;
         if ( this.shortcut_dialog ){
             // if dialog is already shown, close it
             this.shortcut_dialog.dialog("close");
             this.shortcut_dialog = null;
             return;
         }
         var dialog = $('<div/>');
         this.shortcut_dialog = dialog;
         var shortcuts = [
             {key: 'Shift-Enter', help: 'run cell'},
             {key: 'Ctrl-Enter', help: 'run cell in-place'},
             {key: 'Ctrl-m d', help: 'delete cell'},
             {key: 'Ctrl-m a', help: 'insert cell above'},
             {key: 'Ctrl-m b', help: 'insert cell below'},
             {key: 'Ctrl-m t', help: 'toggle output'},
             {key: 'Ctrl-m l', help: 'toggle line numbers'},
             {key: 'Ctrl-m s', help: 'save notebook'},
             {key: 'Ctrl-m j', help: 'move cell down'},
             {key: 'Ctrl-m k', help: 'move cell up'},
             {key: 'Ctrl-m c', help: 'code cell'},
             {key: 'Ctrl-m m', help: 'markdown cell'},
             {key: 'Ctrl-m p', help: 'select previous'},
             {key: 'Ctrl-m n', help: 'select next'},
             {key: 'Ctrl-m i', help: 'interrupt kernel'},
             {key: 'Ctrl-m .', help: 'restart kernel'},
             {key: 'Ctrl-m h', help: 'show keyboard shortcuts'}
         ];
         for (var i=0; i<shortcuts.length; i++) {
             dialog.append($('<div>').
                 append($('<span/>').addClass('shortcut_key').html(shortcuts[i].key)).
                 append($('<span/>').addClass('shortcut_descr').html(' : ' + shortcuts[i].help))
             );
         };
         dialog.bind('dialogclose', function(event) {
             // dialog has been closed, allow it to be drawn again.
             that.shortcut_dialog = null;
         });
         dialog.dialog({title: 'Keyboard shortcuts'});
     };
 
 
     Notebook.prototype.scroll_to_bottom = function () {
         this.element.animate({scrollTop:this.element.get(0).scrollHeight}, 0);
     };
 
 
     Notebook.prototype.scroll_to_top = function () {
         this.element.animate({scrollTop:0}, 0);
     };
 
 
     // Cell indexing, retrieval, etc.
 
 
     Notebook.prototype.cell_elements = function () {
         return this.element.children("div.cell");
     }
 
 
     Notebook.prototype.ncells = function (cell) {
         return this.cell_elements().length;
     }
 
 
     // TODO: we are often calling cells as cells()[i], which we should optimize
     // to cells(i) or a new method.
     Notebook.prototype.cells = function () {
         return this.cell_elements().toArray().map(function (e) {
             return $(e).data("cell");
         });
     }
 
 
     Notebook.prototype.find_cell_index = function (cell) {
         var result = null;
         this.cell_elements().filter(function (index) {
             if ($(this).data("cell") === cell) {
                 result = index;
             };
         });
         return result;
     };
 
 
     Notebook.prototype.index_or_selected = function (index) {
         return index || this.selected_index() || 0;
     }
 
 
     Notebook.prototype.select = function (index) {
         if (index !== undefined && index >= 0 && index < this.ncells()) {
             if (this.selected_index() !== null) {
                 this.selected_cell().unselect();
             };
             this.cells()[index].select();
         };
         return this;
     };
 
 
     Notebook.prototype.select_next = function () {
         var index = this.selected_index();
         if (index !== null && index >= 0 && (index+1) < this.ncells()) {
             this.select(index+1);
         };
         return this;
     };
 
 
     Notebook.prototype.select_prev = function () {
         var index = this.selected_index();
         if (index !== null && index >= 0 && (index-1) < this.ncells()) {
             this.select(index-1);
         };
         return this;
     };
 
 
     Notebook.prototype.selected_index = function () {
         var result = null;
         this.cell_elements().filter(function (index) {
             if ($(this).data("cell").selected === true) {
                 result = index;
             };
         });
         return result;
     };
 
 
     Notebook.prototype.cell_for_msg = function (msg_id) {
         var cell_id = this.msg_cell_map[msg_id];
         var result = null;
         this.cell_elements().filter(function (index) {
             cell = $(this).data("cell");
             if (cell.cell_id === cell_id) {
                 result = cell;
             };
         });
         return result;
     };
 
 
     Notebook.prototype.selected_cell = function () {
         return this.cell_elements().eq(this.selected_index()).data("cell");
     }
 
 
     // Cell insertion, deletion and moving.
 
 
     Notebook.prototype.delete_cell = function (index) {
         var i = index || this.selected_index();
         if (i !== null && i >= 0 && i < this.ncells()) {
             this.cell_elements().eq(i).remove();
             if (i === (this.ncells())) {
                 this.select(i-1);
             } else {
                 this.select(i);
             };
         };
         this.dirty = true;
         return this;
     };
 
 
     Notebook.prototype.append_cell = function (cell) {
         this.element.find('div.end_space').before(cell.element);
         this.dirty = true;
         return this;
     };
 
 
     Notebook.prototype.insert_cell_below = function (cell, index) {
         var ncells = this.ncells();
         if (ncells === 0) {
             this.append_cell(cell);
             return this;
         };
         if (index >= 0 && index < ncells) {
             this.cell_elements().eq(index).after(cell.element);
         };
         this.dirty = true;
         return this
     };
 
 
     Notebook.prototype.insert_cell_above = function (cell, index) {
         var ncells = this.ncells();
         if (ncells === 0) {
             this.append_cell(cell);
             return this;
         };
         if (index >= 0 && index < ncells) {
             this.cell_elements().eq(index).before(cell.element);
         };
         this.dirty = true;
         return this;
     };
 
 
     Notebook.prototype.move_cell_up = function (index) {
         var i = index || this.selected_index();
         if (i !== null && i < this.ncells() && i > 0) {
             var pivot = this.cell_elements().eq(i-1);
             var tomove = this.cell_elements().eq(i);
             if (pivot !== null && tomove !== null) {
                 tomove.detach();
                 pivot.before(tomove);
                 this.select(i-1);
             };
         };
         this.dirty = true;
         return this;
     }
 
 
     Notebook.prototype.move_cell_down = function (index) {
         var i = index || this.selected_index();
         if (i !== null && i < (this.ncells()-1) && i >= 0) {
             var pivot = this.cell_elements().eq(i+1)
             var tomove = this.cell_elements().eq(i)
             if (pivot !== null && tomove !== null) {
                 tomove.detach();
                 pivot.after(tomove);
                 this.select(i+1);
             };
         };
         this.dirty = true;
         return this;
     }
 
 
     Notebook.prototype.sort_cells = function () {
         var ncells = this.ncells();
         var sindex = this.selected_index();
         var swapped;
         do {
             swapped = false
             for (var i=1; i<ncells; i++) {
                 current = this.cell_elements().eq(i).data("cell");
                 previous = this.cell_elements().eq(i-1).data("cell");
                 if (previous.input_prompt_number > current.input_prompt_number) {
                     this.move_cell_up(i);
                     swapped = true;
                 };
             };
         } while (swapped);
         this.select(sindex);
         return this;
     };
 
 
     Notebook.prototype.insert_code_cell_above = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.CodeCell(this);
         cell.set_input_prompt();
         this.insert_cell_above(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.insert_code_cell_below = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.CodeCell(this);
         cell.set_input_prompt();
         this.insert_cell_below(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.insert_html_cell_above = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.HTMLCell(this);
         cell.config_mathjax();
         this.insert_cell_above(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.insert_html_cell_below = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.HTMLCell(this);
         cell.config_mathjax();
         this.insert_cell_below(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.insert_markdown_cell_above = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.MarkdownCell(this);
         cell.config_mathjax();
         this.insert_cell_above(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.insert_markdown_cell_below = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var cell = new IPython.MarkdownCell(this);
         cell.config_mathjax();
         this.insert_cell_below(cell, i);
         this.select(this.find_cell_index(cell));
         return cell;
     }
 
 
     Notebook.prototype.to_code = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var source_element = this.cell_elements().eq(i);
         var source_cell = source_element.data("cell");
         if (source_cell instanceof IPython.HTMLCell || 
             source_cell instanceof IPython.MarkdownCell) {
             this.insert_code_cell_below(i);
             var target_cell = this.cells()[i+1];
             target_cell.set_code(source_cell.get_source());
             source_element.remove();
             target_cell.select();
         };
         this.dirty = true;
     };
 
 
     Notebook.prototype.to_markdown = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var source_element = this.cell_elements().eq(i);
         var source_cell = source_element.data("cell");
         var target_cell = null;
         if (source_cell instanceof IPython.CodeCell) {
             this.insert_markdown_cell_below(i);
             var target_cell = this.cells()[i+1];
             var text = source_cell.get_code();
         } else if (source_cell instanceof IPython.HTMLCell) {
             this.insert_markdown_cell_below(i);
             var target_cell = this.cells()[i+1];
             var text = source_cell.get_source();
             if (text === source_cell.placeholder) {
                 text = target_cell.placeholder;
             }
         }
         if (target_cell !== null) {
             if (text === "") {text = target_cell.placeholder;};
             target_cell.set_source(text);
             source_element.remove();
             target_cell.edit();
         }
         this.dirty = true;
     };
 
 
     Notebook.prototype.to_html = function (index) {
         // TODO: Bounds check for i
         var i = this.index_or_selected(index);
         var source_element = this.cell_elements().eq(i);
         var source_cell = source_element.data("cell");
         var target_cell = null;
         if (source_cell instanceof IPython.CodeCell) {
             this.insert_html_cell_below(i);
             var target_cell = this.cells()[i+1];
             var text = source_cell.get_code();
         } else if (source_cell instanceof IPython.MarkdownCell) {
             this.insert_html_cell_below(i);
             var target_cell = this.cells()[i+1];
             var text = source_cell.get_source();
             if (text === source_cell.placeholder) {
                 text = target_cell.placeholder;
             }
         }
         if (target_cell !== null) {
             if (text === "") {text = target_cell.placeholder;};
             target_cell.set_source(text);
             source_element.remove();
             target_cell.edit();
         }
         this.dirty = true;
     };
 
 
     // Cell collapsing and output clearing
 
     Notebook.prototype.collapse = function (index) {
         var i = this.index_or_selected(index);
         this.cells()[i].collapse();
         this.dirty = true;
     };
 
 
     Notebook.prototype.expand = function (index) {
         var i = this.index_or_selected(index);
         this.cells()[i].expand();
         this.dirty = true;
     };
 
 
     Notebook.prototype.toggle_output = function (index) {
         var i = this.index_or_selected(index);
         this.cells()[i].toggle_output();
         this.dirty = true;
     };
 
 
     Notebook.prototype.set_timebeforetooltip = function (time) {
         console.log("change time before tooltip to : "+time);
         this.time_before_tooltip = time;
     };
 
     Notebook.prototype.set_tooltipontab = function (state) {
         console.log("change tooltip on tab to : "+state);
         this.tooltip_on_tab = state;
     };
 
+    Notebook.prototype.set_smartcompleter = function (state) {
+        console.log("Smart completion (kwargs first) changed to  to : "+state);
+        this.smart_completer = state;
+    };
+
     Notebook.prototype.set_autoindent = function (state) {
         var cells = this.cells();
         len = cells.length;
         for (var i=0; i<len; i++) {
             cells[i].set_autoindent(state)
         };
     };
 
 
     Notebook.prototype.clear_all_output = function () {
         var ncells = this.ncells();
         var cells = this.cells();
         for (var i=0; i<ncells; i++) {
             if (cells[i] instanceof IPython.CodeCell) {
                 cells[i].clear_output(true,true,true);
             }
         };
         this.dirty = true;
     };
 
     // Other cell functions: line numbers, ...
 
     Notebook.prototype.cell_toggle_line_numbers = function() {
         this.selected_cell().toggle_line_numbers()
     };
 
     // Kernel related things
 
     Notebook.prototype.start_kernel = function () {
         this.kernel = new IPython.Kernel();
         var notebook_id = IPython.save_widget.get_notebook_id();
         this.kernel.start(notebook_id, $.proxy(this.kernel_started, this));
     };
 
 
     Notebook.prototype.restart_kernel = function () {
         var that = this;
         var notebook_id = IPython.save_widget.get_notebook_id();
 
         var dialog = $('<div/>');
         dialog.html('Do you want to restart the current kernel?  You will lose all variables defined in it.');
         $(document).append(dialog);
         dialog.dialog({
             resizable: false,
             modal: true,
             title: "Restart kernel or continue running?",
             buttons : {
                 "Restart": function () {
                     that.kernel.restart($.proxy(that.kernel_started, that));
                     $(this).dialog('close');
                 },
                 "Continue running": function () {
                     $(this).dialog('close');
                 }
             }
         });
     };
 
 
     Notebook.prototype.kernel_started = function () {
         console.log("Kernel started: ", this.kernel.kernel_id);
         this.kernel.shell_channel.onmessage = $.proxy(this.handle_shell_reply,this);
         this.kernel.iopub_channel.onmessage = $.proxy(this.handle_iopub_reply,this);
     };
 
 
     Notebook.prototype.handle_shell_reply = function (e) {
         reply = $.parseJSON(e.data);
         var header = reply.header;
         var content = reply.content;
         var msg_type = header.msg_type;
         // console.log(reply);
         var cell = this.cell_for_msg(reply.parent_header.msg_id);
         if (msg_type === "execute_reply") {
             cell.set_input_prompt(content.execution_count);
             cell.element.removeClass("running");
             this.dirty = true;
         } else if (msg_type === "complete_reply") {
             cell.finish_completing(content.matched_text, content.matches);
         } else if (msg_type === "object_info_reply"){
             //console.log('back from object_info_request : ')
             rep = reply.content;
             if(rep.found)
             {
                 cell.finish_tooltip(rep.definition,rep.docstring);
             }
         } else {
           //console.log("unknown reply:"+msg_type);
         }
         // when having a rely from object_info_reply,
         // no payload so no nned to handle it
         if(typeof(content.payload)!='undefined') {
             var payload = content.payload || [];
             this.handle_payload(cell, payload);
         }
     };
 
 
     Notebook.prototype.handle_payload = function (cell, payload) {
         var l = payload.length;
         console.log(payload);
         for (var i=0; i<l; i++) {
             if (payload[i].source === 'IPython.zmq.page.page') {
                 if (payload[i].text.trim() !== '') {
                     IPython.pager.clear();
                     IPython.pager.expand();
                     IPython.pager.append_text(payload[i].text);
                 }
             } else if (payload[i].source === 'IPython.zmq.zmqshell.ZMQInteractiveShell.set_next_input') {
                 var index = this.find_cell_index(cell);
                 var new_cell = this.insert_code_cell_below(index);
                 new_cell.set_code(payload[i].text);
                 this.dirty = true;
             }
         };
     };
 
 
     Notebook.prototype.handle_iopub_reply = function (e) {
         reply = $.parseJSON(e.data);
         var content = reply.content;
         // console.log(reply);
         var msg_type = reply.header.msg_type;
         var cell = this.cell_for_msg(reply.parent_header.msg_id);
         var output_types = ['stream','display_data','pyout','pyerr'];
         if (output_types.indexOf(msg_type) >= 0) {
             this.handle_output(cell, msg_type, content);
         } else if (msg_type === 'status') {
             if (content.execution_state === 'busy') {
                 IPython.kernel_status_widget.status_busy();
             } else if (content.execution_state === 'idle') {
                 IPython.kernel_status_widget.status_idle();
             } else if (content.execution_state === 'dead') {
                 this.handle_status_dead();
             };
         } else if (msg_type === 'clear_output') {
             cell.clear_output(content.stdout, content.stderr, content.other);
         };
     };
 
 
     Notebook.prototype.handle_status_dead = function () {
         var that = this;
         this.kernel.stop_channels();
         var dialog = $('<div/>');
         dialog.html('The kernel has died, would you like to restart it? If you do not restart the kernel, you will be able to save the notebook, but running code will not work until the notebook is reopened.');
         $(document).append(dialog);
         dialog.dialog({
             resizable: false,
             modal: true,
             title: "Dead kernel",
             buttons : {
                 "Restart": function () {
                     that.start_kernel();
                     $(this).dialog('close');
                 },
                 "Continue running": function () {
                     $(this).dialog('close');
                 }
             }
         });
     };
 
 
     Notebook.prototype.handle_output = function (cell, msg_type, content) {
         var json = {};
         json.output_type = msg_type;
         if (msg_type === "stream") {
             json.text = utils.fixConsole(content.data);
             json.stream = content.name;
         } else if (msg_type === "display_data") {
             json = this.convert_mime_types(json, content.data);
         } else if (msg_type === "pyout") {
             json.prompt_number = content.execution_count;
             json = this.convert_mime_types(json, content.data);
         } else if (msg_type === "pyerr") {
             json.ename = content.ename;
             json.evalue = content.evalue;
             var traceback = [];
             for (var i=0; i<content.traceback.length; i++) {
                 traceback.push(utils.fixConsole(content.traceback[i]));
             }
             json.traceback = traceback;
         };
         cell.append_output(json);
         this.dirty = true;
     };
 
 
     Notebook.prototype.convert_mime_types = function (json, data) {
         if (data['text/plain'] !== undefined) {
             json.text = utils.fixConsole(data['text/plain']);
         };
         if (data['text/html'] !== undefined) {
             json.html = data['text/html'];
         };
         if (data['image/svg+xml'] !== undefined) {
             json.svg = data['image/svg+xml'];
         };
         if (data['image/png'] !== undefined) {
             json.png = data['image/png'];
         };
         if (data['image/jpeg'] !== undefined) {
             json.jpeg = data['image/jpeg'];
         };
         if (data['text/latex'] !== undefined) {
             json.latex = data['text/latex'];
         };
         if (data['application/json'] !== undefined) {
             json.json = data['application/json'];
         };
         if (data['application/javascript'] !== undefined) {
             json.javascript = data['application/javascript'];
         }
         return json;    
     };
 
 
     Notebook.prototype.execute_selected_cell = function (options) {
         // add_new: should a new cell be added if we are at the end of the nb
         // terminal: execute in terminal mode, which stays in the current cell
         default_options = {terminal: false, add_new: true}
         $.extend(default_options, options)
         var that = this;
         var cell = that.selected_cell();
         var cell_index = that.find_cell_index(cell);
         if (cell instanceof IPython.CodeCell) {
             cell.clear_output(true, true, true);
             cell.set_input_prompt('*');
             cell.element.addClass("running");
             var code = cell.get_code();
             var msg_id = that.kernel.execute(cell.get_code());
             that.msg_cell_map[msg_id] = cell.cell_id;
         } else if (cell instanceof IPython.HTMLCell) {
             cell.render();
         }
         if (default_options.terminal) {
             cell.select_all();
         } else {
             if ((cell_index === (that.ncells()-1)) && default_options.add_new) {
                 that.insert_code_cell_below();
                 // If we are adding a new cell at the end, scroll down to show it.
                 that.scroll_to_bottom();
             } else {
                 that.select(cell_index+1);
             };
         };
         this.dirty = true;
     };
 
 
     Notebook.prototype.execute_all_cells = function () {
         var ncells = this.ncells();
         for (var i=0; i<ncells; i++) {
             this.select(i);
             this.execute_selected_cell({add_new:false});
         };
         this.scroll_to_bottom();
     };
 
 
     Notebook.prototype.request_tool_tip = function (cell,func) {
         // Feel free to shorten this logic if you are better
         // than me in regEx
         // basicaly you shoul be able to get xxx.xxx.xxx from 
         // something(range(10), kwarg=smth) ; xxx.xxx.xxx( firstarg, rand(234,23), kwarg1=2, 
         // remove everything between matchin bracket (need to iterate)
         matchBracket = /\([^\(\)]+\)/g;
         oldfunc = func;
         func = func.replace(matchBracket,"");
         while( oldfunc != func )
         {
         oldfunc = func;
         func = func.replace(matchBracket,"");
         }
         // remove everythin after last open bracket
         endBracket = /\([^\(]*$/g;
         func = func.replace(endBracket,"");
         var re = /[a-zA-Z._]+$/g;
         var msg_id = this.kernel.object_info_request(re.exec(func));
         this.msg_cell_map[msg_id] = cell.cell_id;
     };
 
     Notebook.prototype.complete_cell = function (cell, line, cursor_pos) {
         var msg_id = this.kernel.complete(line, cursor_pos);
         this.msg_cell_map[msg_id] = cell.cell_id;
     };
 
     // Persistance and loading
 
 
     Notebook.prototype.fromJSON = function (data) {
         var ncells = this.ncells();
         for (var i=0; i<ncells; i++) {
             // Always delete cell 0 as they get renumbered as they are deleted.
             this.delete_cell(0);
         };
         // Save the metadata
         this.metadata = data.metadata;
         // Only handle 1 worksheet for now.
         var worksheet = data.worksheets[0];
         if (worksheet !== undefined) {
             var new_cells = worksheet.cells;
             ncells = new_cells.length;
             var cell_data = null;
             var new_cell = null;
             for (var i=0; i<ncells; i++) {
                 cell_data = new_cells[i];
                 if (cell_data.cell_type == 'code') {
                     new_cell = this.insert_code_cell_below();
                     new_cell.fromJSON(cell_data);
                 } else if (cell_data.cell_type === 'html') {
                     new_cell = this.insert_html_cell_below();
                     new_cell.fromJSON(cell_data);
                 } else if (cell_data.cell_type === 'markdown') {
                     new_cell = this.insert_markdown_cell_below();
                     new_cell.fromJSON(cell_data);
                 };
             };          
         };
     };
 
 
     Notebook.prototype.toJSON = function () {
         var cells = this.cells();
         var ncells = cells.length;
         cell_array = new Array(ncells);
         for (var i=0; i<ncells; i++) {
             cell_array[i] = cells[i].toJSON();
         };
         data = {
             // Only handle 1 worksheet for now.
             worksheets : [{cells:cell_array}],
             metadata : this.metadata
         }
         return data
     };
 
     Notebook.prototype.save_notebook = function () {
         if (IPython.save_widget.test_notebook_name()) {
             var notebook_id = IPython.save_widget.get_notebook_id();
             var nbname = IPython.save_widget.get_notebook_name();
             // We may want to move the name/id/nbformat logic inside toJSON?
             var data = this.toJSON();
             data.metadata.name = nbname;
             data.nbformat = 2;
             // We do the call with settings so we can set cache to false.
             var settings = {
                 processData : false,
                 cache : false,
                 type : "PUT",
                 data : JSON.stringify(data),
                 headers : {'Content-Type': 'application/json'},
                 success : $.proxy(this.notebook_saved,this),
                 error : $.proxy(this.notebook_save_failed,this)
             };
             IPython.save_widget.status_saving();
             var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id
             $.ajax(url, settings);
         };
     };
 
 
     Notebook.prototype.notebook_saved = function (data, status, xhr) {
         this.dirty = false;
         IPython.save_widget.notebook_saved();
         IPython.save_widget.status_save();
     }
 
 
     Notebook.prototype.notebook_save_failed = function (xhr, status, error_msg) {
         // 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.');
         IPython.save_widget.reset_status();
     }
 
 
     Notebook.prototype.load_notebook = function (callback) {
         var that = this;
         var notebook_id = IPython.save_widget.get_notebook_id();
         // We do the call with settings so we can set cache to false.
         var settings = {
             processData : false,
             cache : false,
             type : "GET",
             dataType : "json",
             success : function (data, status, xhr) {
                 that.notebook_loaded(data, status, xhr);
                 if (callback !== undefined) {
                     callback();
                 };
             }
         };
         IPython.save_widget.status_loading();
         var url = $('body').data('baseProjectUrl') + 'notebooks/' + notebook_id
         $.ajax(url, settings);
     }
 
 
     Notebook.prototype.notebook_loaded = function (data, status, xhr) {
         var allowed = xhr.getResponseHeader('Allow');
         this.fromJSON(data);
         if (this.ncells() === 0) {
             this.insert_code_cell_below();
         };
         IPython.save_widget.status_save();
         IPython.save_widget.set_notebook_name(data.metadata.name);
         this.dirty = false;
         if (! this.read_only) {
             this.start_kernel();
         }
         // fromJSON always selects the last cell inserted. We need to wait
         // until that is done before scrolling to the top.
         setTimeout(function () {
             IPython.notebook.select(0);
             IPython.notebook.scroll_to_top();
         }, 50);
     };
 
     IPython.Notebook = Notebook;
 
 
     return IPython;
 
 }(IPython));
 

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

@@ -1,327 +1,333
 //----------------------------------------------------------------------------
 //  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 yuo press <Tab> after "(" or a white space');
         this.content.find('#tooltipontab_label').attr('title', 'Show Tooltip when pressing Tab');
 
         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

@@ -1,321 +1,327
 <!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>
 </div>
 
 <div id="main_app">
 
     <div id="left_panel">
 
         <div id="notebook_section">
             <div class="section_header">
                 <h3>Notebook</h3>
             </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="new_open" class="section_row_buttons">
                         <button id="new_notebook">New</button>
                         <button id="open_notebook">Open</button>
                     </span>
                     <span class="section_row_header">Actions</span>
                 </div>
                 <div class="section_row">
                     <span>
                         <select id="download_format">
                             <option value="json">ipynb</option>
                             <option value="py">py</option>
                         </select>
                     </span>
                     <span class="section_row_buttons">
                         <button id="download_notebook">Download</button>
                     </span>
                 </div>
                 <div class="section_row">
                     <span class="section_row_buttons">
                         <span id="print_widget">
                             <button id="print_notebook">Print</button>
                         </span>
                     </span>
                 </div>
             </div>
         </div>
 
         <div id="cell_section">
             <div class="section_header">
                 <h3>Cell</h3>
             </div>
             <div class="section_content">
                 <div class="section_row">
                     <span class="section_row_buttons">
                         <button id="delete_cell"><u>D</u>elete</button>
                     </span>
                     <span class="section_row_header">Actions</span>
                 </div>
                 <div class="section_row">
                     <span id="cell_type" class="section_row_buttons">
                         <button id="to_code"><u>C</u>ode</button>
 <!--                        <button id="to_html">HTML</button>-->
                         <button id="to_markdown"><u>M</u>arkdown</button>
                     </span>
                      <span class="button_label">Format</span> 
                 </div>
                 <div class="section_row">
                     <span id="cell_output" class="section_row_buttons">
                         <button id="toggle_output"><u>T</u>oggle</button>
                         <button id="clear_all_output">ClearAll</button>
                     </span>
                     <span class="button_label">Output</span>
                 </div>
                 <div class="section_row">
                     <span id="insert" class="section_row_buttons">
                         <button id="insert_cell_above"><u>A</u>bove</button>
                         <button id="insert_cell_below"><u>B</u>elow</button>
                     </span>
                     <span class="button_label">Insert</span>
                 </div>
                 <div class="section_row">
                     <span id="move" class="section_row_buttons">
                         <button id="move_cell_up">Up</button>
                         <button id="move_cell_down">Down</button>
                     </span>
                     <span class="button_label">Move</span>
                 </div>
                 <div class="section_row">
                     <span id="run_cells" class="section_row_buttons">
                         <button id="run_selected_cell">Selected</button>
                         <button id="run_all_cells">All</button>
                     </span>
                     <span class="button_label">Run</span>
                 </div>
                 <div class="section_row">
                     <span id="autoindent_span">
                         <input type="checkbox" id="autoindent" checked="true"></input>
                     </span>
                     <span class="checkbox_label" id="autoindent_label">Autoindent:</span>
                 </div>
             </div>
         </div>
 
         <div id="kernel_section">
             <div class="section_header">
                 <h3>Kernel</h3>
             </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="int_restart" class="section_row_buttons">
                         <button id="int_kernel"><u>I</u>nterrupt</button>
                         <button id="restart_kernel">Restart</button>
                     </span>
                     <span class="section_row_header">Actions</span>
                 </div>
                 <div class="section_row">
                     <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>
                 </div>
             </div>
         </div>
 
         <div id="help_section">
             <div class="section_header">
                 <h3>Help</h3>
             </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="help_buttons0" class="section_row_buttons">
                         <a id="python_help" href="http://docs.python.org" target="_blank">Python</a>
                         <a id="ipython_help" href="http://ipython.org/documentation.html" target="_blank">IPython</a>
                     </span>
                     <span class="section_row_header">Links</span>
                 </div>
                 <div class="section_row">
                     <span id="help_buttons1" class="section_row_buttons">
                         <a id="numpy_help" href="http://docs.scipy.org/doc/numpy/reference/" target="_blank">NumPy</a>
                         <a id="scipy_help" href="http://docs.scipy.org/doc/scipy/reference/" target="_blank">SciPy</a>
                     </span>
                 </div>
                 <div class="section_row">
                     <span id="help_buttons2" class="section_row_buttons">
                         <a id="matplotlib_help" href="http://matplotlib.sourceforge.net/" target="_blank">MPL</a>
                         <a id="sympy_help" href="http://docs.sympy.org/dev/index.html" target="_blank">SymPy</a>
                     </span>
                 </div>
                 <div class="section_row">
                     <span class="help_string">run selected cell</span>
                     <span class="help_string_label">Shift-Enter :</span>
                 </div>
                 <div class="section_row">
                     <span class="help_string">run selected cell in-place</span>
                     <span class="help_string_label">Ctrl-Enter  :</span>
                 </div>
                 <div class="section_row">
                     <span class="help_string">show keyboard shortcuts</span>
                     <span class="help_string_label">Ctrl-m h  :</span>
                 </div>
             </div>
         </div>
 
         <div id="config_section">
             <div class="section_header">
                 <h3>Config</h3>
             </div>
             <div class="section_content">
                 <div class="section_row">
                     <span id="tooltipontab_span">
                         <input type="checkbox" id="tooltipontab" checked="true"></input>
                     </span>
                     <span class="checkbox_label" id="tooltipontab_label">Tooltip on tab:</span>
                 </div>
                 <div class="section_row">
+                    <span id="smartcompleter_span">
+                        <input type="checkbox" id="smartcompleter" checked="true"></input>
+                    </span>
+                    <span class="checkbox_label" id="smartcompleter_label">Smart completer:</span>
+                </div>
+                <div class="section_row">
                     <span id="tooltipontab_span">
                         <input type="text" id="timebeforetooltip" value="1200"></input>
                     </span>
                     <span class="numeric_input_label" id="timebeforetooltip_label">Time before tooltip : </span>
                 </div>
             </div>
         </div>
 
     </div>
     <div id="left_panel_splitter"></div>
     <div id="notebook_panel">
         <div id="notebook"></div>
         <div id="pager_splitter"></div>
         <div id="pager"></div>
     </div>
 
 </div>
 
 <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/jquery/js/jquery.autogrow.js" type="text/javascript" charset="utf-8"></script>
 
 <script src="static/codemirror/lib/codemirror.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/python/python.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/htmlmixed/htmlmixed.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/xml/xml.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/javascript/javascript.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/css/css.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/rst/rst.js" charset="utf-8"></script>
 <script src="static/codemirror/mode/markdown/markdown.js" charset="utf-8"></script>
 
 <script src="static/pagedown/Markdown.Converter.js" charset="utf-8"></script>
 
 <script src="static/prettify/prettify.js" charset="utf-8"></script>
 
 <script src="static/js/namespace.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/utils.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/cell.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/codecell.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/textcell.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/kernel.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/kernelstatus.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/layout.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/savewidget.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/quickhelp.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/loginwidget.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/pager.js" type="text/javascript" charset="utf-8"></script>
 <script src="static/js/panelsection.js" type="text/javascript" charset="utf-8"></script>
 <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/notebookmain.js" type="text/javascript" charset="utf-8"></script>
 
 </body>
 
 </html>