fix kill_and_exit button in notebook

IPython/html/static/notebook/js/menubar.js

@@ -1,285 +1,285
 //----------------------------------------------------------------------------
 //  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.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // MenuBar
 //============================================================================
 
 /**
  * @module IPython
  * @namespace IPython
  * @submodule MenuBar
  */
 
 
 var IPython = (function (IPython) {
     "use strict";
 
     /**
-     * A MenuBar Class to generate the menubar of IPython noteboko
+     * A MenuBar Class to generate the menubar of IPython notebook
      * @Class MenuBar
      *
      * @constructor
      *
      *
      * @param selector {string} selector for the menubar element in DOM
      * @param {object} [options]
      *      @param [options.baseProjectUrl] {String} String to use for the
      *      Base Project url, default would be to inspect
      *      $('body').data('baseProjectUrl');
      *      does not support change for now is set through this option
      */
     var MenuBar = function (selector, options) {
         var options = options || {};
         if(options.baseProjectUrl!= undefined){
             this._baseProjectUrl = options.baseProjectUrl;
         }
         this.selector = selector;
         if (this.selector !== undefined) {
             this.element = $(selector);
             this.style();
             this.bind_events();
         }
     };
 
     MenuBar.prototype.baseProjectUrl = function(){
         return this._baseProjectUrl || $('body').data('baseProjectUrl');
     };
 
     MenuBar.prototype.notebookPath = function() {
         var path = $('body').data('notebookPath');
         if (path != 'None') {
             if (path[path.length-1] != '/') {
                 path = path.substring(0,path.length);
             };
             return path;
         } else {
             return '';
         }
     };
     
     MenuBar.prototype.style = function () {
         this.element.addClass('border-box-sizing');
         this.element.find("li").click(function (event, ui) {
                 // The selected cell loses focus when the menu is entered, so we
                 // re-select it upon selection.
                 var i = IPython.notebook.get_selected_index();
                 IPython.notebook.select(i);
             }
         );
     };
 
 
     MenuBar.prototype.bind_events = function () {
         //  File
         var that = this;
         this.element.find('#new_notebook').click(function () {
             window.open(that.baseProjectUrl() + 'notebooks/' + that.notebookPath() +'new');
         });
         this.element.find('#open_notebook').click(function () {
             window.open(that.baseProjectUrl() + 'tree/' + that.notebookPath());
         });
         this.element.find('#copy_notebook').click(function () {
             var notebook_name = IPython.notebook.get_notebook_name();
             var url = that.baseProjectUrl() + 'notebooks/' + that.notebookPath() + notebook_name + '/copy';
             window.open(url,'_blank');
             return false;
         });
         this.element.find('#download_ipynb').click(function () {
             var notebook_name = IPython.notebook.get_notebook_name();
             var url = that.baseProjectUrl() + 'api/notebooks/' +
                       notebook_name + '?format=json';
             window.location.assign(url);
         });
         this.element.find('#download_py').click(function () {
             var notebook_name = IPython.notebook.get_notebook_name();
             var url = that.baseProjectUrl() + 'api/notebooks/' +
                       notebook_name + '?format=py';
             window.location.assign(url);
         });
         this.element.find('#rename_notebook').click(function () {
             IPython.save_widget.rename_notebook();
         });
         this.element.find('#save_checkpoint').click(function () {
             IPython.notebook.save_checkpoint();
         });
         this.element.find('#restore_checkpoint').click(function () {
         });
         this.element.find('#kill_and_exit').click(function () {
-            IPython.notebook.kernel.kill();
-            setTimeout(function(){window.close();}, 200);
+            IPython.notebook.session.delete_session();
+            setTimeout(function(){window.close();}, 500);
         });
         // Edit
         this.element.find('#cut_cell').click(function () {
             IPython.notebook.cut_cell();
         });
         this.element.find('#copy_cell').click(function () {
             IPython.notebook.copy_cell();
         });
         this.element.find('#delete_cell').click(function () {
             IPython.notebook.delete_cell();
         });
         this.element.find('#undelete_cell').click(function () {
             IPython.notebook.undelete();
         });
         this.element.find('#split_cell').click(function () {
             IPython.notebook.split_cell();
         });
         this.element.find('#merge_cell_above').click(function () {
             IPython.notebook.merge_cell_above();
         });
         this.element.find('#merge_cell_below').click(function () {
             IPython.notebook.merge_cell_below();
         });
         this.element.find('#move_cell_up').click(function () {
             IPython.notebook.move_cell_up();
         });
         this.element.find('#move_cell_down').click(function () {
             IPython.notebook.move_cell_down();
         });
         this.element.find('#select_previous').click(function () {
             IPython.notebook.select_prev();
         });
         this.element.find('#select_next').click(function () {
             IPython.notebook.select_next();
         });
         this.element.find('#edit_nb_metadata').click(function () {
             IPython.notebook.edit_metadata();
         });
         
         // View
         this.element.find('#toggle_header').click(function () {
             $('div#header').toggle();
             IPython.layout_manager.do_resize();
         });
         this.element.find('#toggle_toolbar').click(function () {
             $('div#maintoolbar').toggle();
             IPython.layout_manager.do_resize();
         });
         // Insert
         this.element.find('#insert_cell_above').click(function () {
             IPython.notebook.insert_cell_above('code');
         });
         this.element.find('#insert_cell_below').click(function () {
             IPython.notebook.insert_cell_below('code');
         });
         // Cell
         this.element.find('#run_cell').click(function () {
             IPython.notebook.execute_selected_cell();
         });
         this.element.find('#run_cell_in_place').click(function () {
             IPython.notebook.execute_selected_cell({terminal:true});
         });
         this.element.find('#run_all_cells').click(function () {
             IPython.notebook.execute_all_cells();
         }).attr('title', 'Run all cells in the notebook');
         this.element.find('#run_all_cells_above').click(function () {
             IPython.notebook.execute_cells_above();
         }).attr('title', 'Run all cells above (but not including) this cell');
         this.element.find('#run_all_cells_below').click(function () {
             IPython.notebook.execute_cells_below();
         }).attr('title', 'Run this cell and all cells below it');
         this.element.find('#to_code').click(function () {
             IPython.notebook.to_code();
         });
         this.element.find('#to_markdown').click(function () {
             IPython.notebook.to_markdown();
         });
         this.element.find('#to_raw').click(function () {
             IPython.notebook.to_raw();
         });
         this.element.find('#to_heading1').click(function () {
             IPython.notebook.to_heading(undefined, 1);
         });
         this.element.find('#to_heading2').click(function () {
             IPython.notebook.to_heading(undefined, 2);
         });
         this.element.find('#to_heading3').click(function () {
             IPython.notebook.to_heading(undefined, 3);
         });
         this.element.find('#to_heading4').click(function () {
             IPython.notebook.to_heading(undefined, 4);
         });
         this.element.find('#to_heading5').click(function () {
             IPython.notebook.to_heading(undefined, 5);
         });
         this.element.find('#to_heading6').click(function () {
             IPython.notebook.to_heading(undefined, 6);
         });
         this.element.find('#toggle_output').click(function () {
             IPython.notebook.toggle_output();
         });
         this.element.find('#collapse_all_output').click(function () {
             IPython.notebook.collapse_all_output();
         });
         this.element.find('#scroll_all_output').click(function () {
             IPython.notebook.scroll_all_output();
         });
         this.element.find('#expand_all_output').click(function () {
             IPython.notebook.expand_all_output();
         });
         this.element.find('#clear_all_output').click(function () {
             IPython.notebook.clear_all_output();
         });
         // Kernel
         this.element.find('#int_kernel').click(function () {
             IPython.notebook.session.interrupt_kernel();
         });
         this.element.find('#restart_kernel').click(function () {
             IPython.notebook.restart_kernel();
         });
         // Help
         this.element.find('#keyboard_shortcuts').click(function () {
             IPython.quick_help.show_keyboard_shortcuts();
         });
         
         this.update_restore_checkpoint(null);
         
         $([IPython.events]).on('checkpoints_listed.Notebook', function (event, data) {
             that.update_restore_checkpoint(IPython.notebook.checkpoints);
         });
         
         $([IPython.events]).on('checkpoint_created.Notebook', function (event, data) {
             that.update_restore_checkpoint(IPython.notebook.checkpoints);
         });
     };
 
     MenuBar.prototype.update_restore_checkpoint = function(checkpoints) {
         var ul = this.element.find("#restore_checkpoint").find("ul");
         ul.empty();
         if (! checkpoints || checkpoints.length == 0) {
             ul.append(
                 $("<li/>")
                 .addClass("disabled")
                 .append(
                     $("<a/>")
                     .text("No checkpoints")
                 )
             );
             return;
         };
         
         checkpoints.map(function (checkpoint) {
             var d = new Date(checkpoint.last_modified);
             ul.append(
                 $("<li/>").append(
                     $("<a/>")
                     .attr("href", "#")
                     .text(d.format("mmm dd HH:MM:ss"))
                     .click(function () {
                         IPython.notebook.restore_checkpoint_dialog(checkpoint);
                     })
                 )
             );
         });
     };
 
     IPython.MenuBar = MenuBar;
 
     return IPython;
 
 }(IPython));

IPython/html/static/services/sessions/js/session.js

@@ -1,74 +1,90
 //----------------------------------------------------------------------------
 //  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 Session = function(notebook_path, Notebook){
         this.kernel = null;
         this.kernel_id = null;
         this.session_id = null;
         this.notebook_path = notebook_path;
         this.notebook = Notebook;
+        this._baseProjectUrl = Notebook.baseProjectUrl() 
     };
     
     Session.prototype.start = function(){
         var that = this
         var qs = $.param({notebook_path:this.notebook_path});
         var url = '/api/sessions' + '?' + qs;
         $.post(url, 
             $.proxy(this.start_kernel, that),
             'json'
         );
     };
     
     // Kernel related things
 
     /**
      * Start a new kernel and set it on each code cell.
      * 
      * @method start_kernel
      */
     Session.prototype.start_kernel = function (json) {
         this.session_id = json.session_id;
         this.kernel_content = json.kernel;
         var base_url = $('body').data('baseKernelUrl') + "api/kernels";
         this.kernel = new IPython.Kernel(base_url, this.session_id);
         // Now that the kernel has been created, tell the CodeCells about it.
         this.kernel._kernel_started(this.kernel_content)
         var ncells = this.notebook.ncells();
         for (var i=0; i<ncells; i++) {
             var cell = this.notebook.get_cell(i);
             if (cell instanceof IPython.CodeCell) {
                 cell.set_kernel(this.kernel)
             };
         };
         
     };
     
     /**
      * Prompt the user to restart the IPython kernel.
      * 
      * @method restart_kernel
      */
     Session.prototype.restart_kernel = function () {
         this.kernel.restart();
     };
     
     Session.prototype.interrupt_kernel = function() {
         this.kernel.interrupt();
-    }
+    };
+    
+    Session.prototype.delete_session = function() {
+        var settings = {
+            processData : false,
+            cache : false,
+            type : "DELETE",
+            dataType : "json",
+        };
+        var url = this._baseProjectUrl + 'api/sessions/' + this.session_id;
+        $.ajax(url, settings);
+    };
+
+    Session.prototype.kill_kernel = function() {
+        this.kernel.kill();        
+    };
     
     IPython.Session = Session;
 
 
     return IPython;
 
 }(IPython));

IPython/html/static/tree/js/notebooklist.js

@@ -1,350 +1,349
 //----------------------------------------------------------------------------
 //  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.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // NotebookList
 //============================================================================
 
 var IPython = (function (IPython) {
 
     var NotebookList = function (selector) {
         this.selector = selector;
         if (this.selector !== undefined) {
             this.element = $(selector);
             this.style();
             this.bind_events();
         }
         this.notebooks_list = new Array();
         this.sessions = new Object();
     };
 
     NotebookList.prototype.baseProjectUrl = function () {
         return $('body').data('baseProjectUrl');
     };
     
     NotebookList.prototype.notebookPath = function() {
         var path = $('body').data('notebookPath');
         if (path != "") {
             if (path[path.length-1] != '/') {
                 path = path.substring(0,path.length);  
             };            
             return path;
         } else {
             return path;
         };
     };
     
     NotebookList.prototype.url_name = function(name){
         return encodeURIComponent(name);
     };
 
     NotebookList.prototype.style = function () {
         $('#notebook_toolbar').addClass('list_toolbar');
         $('#drag_info').addClass('toolbar_info');
         $('#notebook_buttons').addClass('toolbar_buttons');
         $('#notebook_list_header').addClass('list_header');
         this.element.addClass("list_container");
     };
 
 
     NotebookList.prototype.bind_events = function () {
         var that = this;
         $('#refresh_notebook_list').click(function () {
             that.load_list();
         });
         this.element.bind('dragover', function () {
             return false;
         });
         this.element.bind('drop', function(event){
             that.handelFilesUpload(event,'drop');
             return false;
         });
     };
 
     NotebookList.prototype.handelFilesUpload =  function(event, dropOrForm) {
         var that = this;
         var files;
         if(dropOrForm =='drop'){
             files = event.originalEvent.dataTransfer.files;
         } else 
         {
             files = event.originalEvent.target.files
         }
         for (var i = 0, f; f = files[i]; i++) {
             var reader = new FileReader();
             reader.readAsText(f);
             var fname = f.name.split('.'); 
             var nbname = fname.slice(0,-1).join('.');
             var nbformat = fname.slice(-1)[0];
             if (nbformat === 'ipynb') {nbformat = 'json';};
             if (nbformat === 'py' || nbformat === 'json') {
                 var item = that.new_notebook_item(0);
                 that.add_name_input(nbname, item);
                 item.data('nbformat', nbformat);
                 // Store the notebook item in the reader so we can use it later
                 // to know which item it belongs to.
                 $(reader).data('item', item);
                 reader.onload = function (event) {
                     var nbitem = $(event.target).data('item');
                     that.add_notebook_data(event.target.result, nbitem);
                     that.add_upload_button(nbitem);
                 };
             };
         }
         return false;
         };
 
     NotebookList.prototype.clear_list = function () {
         this.element.children('.list_item').remove();
     };
 
     NotebookList.prototype.load_sessions = function(){
         var settings = {
             processData : false,
             cache : false,
             type : "GET",
             dataType : "json",
             success : $.proxy(this.sessions_loaded, this)
         };
         var url = this.baseProjectUrl() + 'api/sessions';
-        console.log("THIS IS A TEST");
         $.ajax(url,settings);
     };
 
 
     NotebookList.prototype.sessions_loaded = function(data){
         this.sessions=new Object();
         var len = data.length;
         if (len != 0) {
             for (var i=0; i<len; i++) {
                 if (data[i]['notebook_path']==null) {
                     nb_path = data[i]['notebook_name'];
                 }
                 else {
                     nb_path = data[i]['notebook_path'] + data[i]['notebook_name'];
                 }
                 this.sessions[nb_path]= data[i]['session_id'];
             }
         };
         this.load_list();
     };
 
     NotebookList.prototype.load_list = function () {
         var that = this;
         var settings = {
             processData : false,
             cache : false,
             type : "GET",
             dataType : "json",
             success : $.proxy(this.list_loaded, this),
             error : $.proxy( function(){
                 that.list_loaded([], null, null, {msg:"Error connecting to server."});
                              },this)
         };
 
         var url = this.baseProjectUrl() + 'api/notebooks/' + this.notebookPath();
         $.ajax(url, settings);
     };
 
 
     NotebookList.prototype.list_loaded = function (data, status, xhr, param) {
         var message = 'Notebook list empty.';
         if (param !== undefined && param.msg) {
             var message = param.msg;
         }
         var len = data.length;
         this.clear_list();
         if(len == 0)
         {
             $(this.new_notebook_item(0))
                 .append(
                     $('<div style="margin:auto;text-align:center;color:grey"/>')
                     .text(message)
                     )
         }
         for (var i=0; i<len; i++) {
             var name = data[i].notebook_name;
             var path = this.notebookPath();
             var nbname = name.split(".")[0];
             var item = this.new_notebook_item(i);
             this.add_link(path, nbname, item);
             name = this.notebookPath() + name;
             if(this.sessions[name] == undefined){
                 this.add_delete_button(item);
             } else {
                 this.add_shutdown_button(item,this.sessions[name]);
             }
         };
     };
 
 
     NotebookList.prototype.new_notebook_item = function (index) {
         var item = $('<div/>').addClass("list_item").addClass("row-fluid");
         // item.addClass('list_item ui-widget ui-widget-content ui-helper-clearfix');
         // item.css('border-top-style','none');
         item.append($("<div/>").addClass("span12").append(
             $("<a/>").addClass("item_link").append(
                 $("<span/>").addClass("item_name")
             )
         ).append(
             $('<div/>').addClass("item_buttons btn-group pull-right")
         ));
         
         if (index === -1) {
             this.element.append(item);
         } else {
             this.element.children().eq(index).after(item);
         }
         return item;
     };
 
 
     NotebookList.prototype.add_link = function (path, nbname, item) {
         item.data('nbname', nbname);
         item.data('path', path);
         item.find(".item_name").text(nbname);
         item.find("a.item_link")
             .attr('href', this.baseProjectUrl() + "notebooks/" + this.notebookPath() + nbname + ".ipynb")
             .attr('target','_blank');
     };
 
 
     NotebookList.prototype.add_name_input = function (nbname, item) {
         item.data('nbname', nbname);
         item.find(".item_name").empty().append(
             $('<input/>')
             .addClass("nbname_input")
             .attr('value', nbname)
             .attr('size', '30')
             .attr('type', 'text')
         );
     };
 
 
     NotebookList.prototype.add_notebook_data = function (data, item) {
         item.data('nbdata',data);
     };
 
 
     NotebookList.prototype.add_shutdown_button = function (item, session) {
         var that = this;
         var shutdown_button = $("<button/>").text("Shutdown").addClass("btn btn-mini").
             click(function (e) {
                 var settings = {
                     processData : false,
                     cache : false,
                     type : "DELETE",
                     dataType : "json",
                     success : function (data, status, xhr) {
                         that.load_sessions();
                     }
                 };
                 var url = that.baseProjectUrl() + 'api/sessions/' + session;
                 $.ajax(url, settings);
                 return false;
             });
         // var new_buttons = item.find('a'); // shutdown_button;
         item.find(".item_buttons").html("").append(shutdown_button);
     };
 
     NotebookList.prototype.add_delete_button = function (item) {
         var new_buttons = $('<span/>').addClass("btn-group pull-right");
         var notebooklist = this;
         var delete_button = $("<button/>").text("Delete").addClass("btn btn-mini").
             click(function (e) {
                 // $(this) is the button that was clicked.
                 var that = $(this);
                 // We use the nbname and notebook_id from the parent notebook_item element's
                 // data because the outer scopes values change as we iterate through the loop.
                 var parent_item = that.parents('div.list_item');
                 var nbname = parent_item.data('nbname');
                 var message = 'Are you sure you want to permanently delete the notebook: ' + nbname + '?';
                 IPython.dialog.modal({
                     title : "Delete notebook",
                     body : message,
                     buttons : {
                         Delete : {
                             class: "btn-danger",
                             click: function() {
                                 var settings = {
                                     processData : false,
                                     cache : false,
                                     type : "DELETE",
                                     dataType : "json",
                                     success : function (data, status, xhr) {
                                         parent_item.remove();
                                     }
                                 };
                                 if (notebooklist.notebookPath() == "") {
                                     var url = notebooklist.baseProjectUrl() + 'api/notebooks/' + nbname +'.ipynb'; 
                                 }
                                 else {
                                     var url = notebooklist.baseProjectUrl() + 'api/notebooks/' + notebooklist.notebookPath() + nbname + '.ipynb';
                                 }
                                 $.ajax(url, settings);
                             }
                         },
                         Cancel : {}
                     }
                 });
                 return false;
             });
         item.find(".item_buttons").html("").append(delete_button);
     };
 
 
     NotebookList.prototype.add_upload_button = function (item) {
         var that = this;
         var upload_button = $('<button/>').text("Upload")
             .addClass('btn btn-primary btn-mini upload_button')
             .click(function (e) {
                 var nbname = item.find('.item_name > input').attr('value');
                 var nbformat = item.data('nbformat');
                 var nbdata = item.data('nbdata');
                 var content_type = 'text/plain';
                 if (nbformat === 'json') {
                     content_type = 'application/json';
                 } else if (nbformat === 'py') {
                     content_type = 'application/x-python';
                 };
                 var settings = {
                     processData : false,
                     cache : false,
                     type : 'POST',
                     dataType : 'json',
                     data : nbdata,
                     headers : {'Content-Type': content_type},
                     success : function (data, status, xhr) {
                         that.add_link(data, nbname, item);
                         that.add_delete_button(item);
                     }
                 };
 
                 var qs = $.param({name:nbname, format:nbformat});
                 var url = that.baseProjectUrl() + 'notebooks?' + qs;
                 $.ajax(url, settings);
                 return false;
             });
         var cancel_button = $('<button/>').text("Cancel")
             .addClass("btn btn-mini")
             .click(function (e) {
                 console.log('cancel click');
                 item.remove();
                 return false;
             });
         item.find(".item_buttons").empty()
             .append(upload_button)
             .append(cancel_button);
     };
 
 
     IPython.NotebookList = NotebookList;
 
     return IPython;
 
 }(IPython));