monkeyking/notebook/static-src/notebook/js/main.js

// Copyright (c) Jupyter Development Team.
// Distributed under the terms of the Modified BSD License.
"use strict";

// Contents must be loaded at runtime.
require('base/js/globals').then(function() {    
    var IPython = require('base/js/namespace');
    var notebook = require('notebook/js/notebook');
    var configmod = require('services/config');
    var utils = require('base/js/utils');
    var page = require('base/js/page');
    var events = require('base/js/events');
    var loginwidget = require('auth/js/loginwidget');
    var maintoolbar = require('notebook/js/maintoolbar');
    var pager = require('notebook/js/pager');
    var quickhelp = require('notebook/js/quickhelp');
    var menubar = require('notebook/js/menubar');
    var notificationarea = require('notebook/js/notificationarea');
    var savewidget = require('notebook/js/savewidget');
    var actions = require('notebook/js/actions');
    var keyboardmanager = require('notebook/js/keyboardmanager');
    var kernelselector = require('notebook/js/kernelselector');
    var about = require('notebook/js/about');
    var typeahead = require('typeahead');
    var searchandreplace = require('notebook/js/searchandreplace');
    // only loaded, not used, please keep sure this is loaded last
    requirejs(['contents', 'custom/custom'], function(contents_service) {

    var common_options = {
        ws_url : utils.get_body_data("wsUrl"),
        base_url : utils.get_body_data("baseUrl"),
        notebook_path : utils.get_body_data("notebookPath"),
        notebook_name : utils.get_body_data('notebookName')
    };

    var config_section = new configmod.ConfigSection('notebook', common_options);
    config_section.load();
    var common_config = new configmod.ConfigSection('common', common_options);
    common_config.load();
    page = new page.Page();
    pager = new pager.Pager('div#pager', {
        events: events});
    var acts = new actions.init();
    var keyboard_manager = new keyboardmanager.KeyboardManager({
        pager: pager, 
        events: events, 
        actions: acts });
    var save_widget = new savewidget.SaveWidget('span#save_widget', {
        events: events, 
        keyboard_manager: keyboard_manager});
    var contents = new contents_service.Contents({
          base_url: common_options.base_url,
          common_config: common_config
        });
    notebook = new notebook.Notebook('div#notebook', $.extend({
        events: events,
        keyboard_manager: keyboard_manager,
        save_widget: save_widget,
        contents: contents,
        config: config_section},
        common_options));
    var login_widget = new loginwidget.LoginWidget('span#login_widget', common_options);
    var toolbar = new maintoolbar.MainToolBar('#maintoolbar-container', {
        notebook: notebook, 
        events: events, 
        actions: acts}); 
    var quick_help = new quickhelp.QuickHelp({
        keyboard_manager: keyboard_manager, 
        events: events,
        notebook: notebook});
    keyboard_manager.set_notebook(notebook);
    keyboard_manager.set_quickhelp(quick_help);
    menubar = new menubar.MenuBar('#menubar', $.extend({
        notebook: notebook, 
        contents: contents,
        events: events, 
        save_widget: save_widget, 
        quick_help: quick_help}, 
        common_options));
    var notification_area = new notificationarea.NotebookNotificationArea(
        '#notification_area', {
        events: events, 
        save_widget: save_widget, 
        notebook: notebook,
        keyboard_manager: keyboard_manager});
    notification_area.init_notification_widgets();
    var kernel_selector = new kernelselector.KernelSelector(
        '#kernel_logo_widget', notebook);
    searchandreplace.load(keyboard_manager);

    $('body').append('<div id="fonttest"><pre><span id="test1">x</span>'+
                     '<span id="test2" style="font-weight: bold;">x</span>'+
                     '<span id="test3" style="font-style: italic;">x</span></pre></div>');
    var nh = $('#test1').innerHeight();
    var bh = $('#test2').innerHeight();
    var ih = $('#test3').innerHeight();
    if(nh != bh || nh != ih) {
        $('head').append('<style>.CodeMirror span { vertical-align: bottom; }</style>');
    }
    $('#fonttest').remove();

    page.show();

    var first_load = function () {
        var hash = document.location.hash;
        if (hash) {
            document.location.hash = '';
            document.location.hash = hash;
        }
        notebook.set_autosave_interval(notebook.minimum_autosave_interval);
        // only do this once
        events.off('notebook_loaded.Notebook', first_load);
    };
    events.on('notebook_loaded.Notebook', first_load);

    IPython.page = page;
    IPython.notebook = notebook;
    IPython.contents = contents;
    IPython.pager = pager;
    IPython.quick_help = quick_help;
    IPython.login_widget = login_widget;
    IPython.menubar = menubar;
    IPython.toolbar = toolbar;
    IPython.notification_area = notification_area;
    IPython.keyboard_manager = keyboard_manager;
    IPython.save_widget = save_widget;
    IPython.tooltip = notebook.tooltip;

    // BEGIN HARDCODED WIDGETS HACK
    utils.load_extension('widgets/notebook/js/extension').catch(function (err) {
        console.warn('ipywidgets package not loaded.  Widgets are not available.  (Maybe they aren\'t installed)', err);
    });
    // END HARDCODED WIDGETS HACK

    events.trigger('app_initialized.NotebookApp');
    utils.load_extensions_from_config(config_section);
    utils.load_extensions_from_config(common_config);
    notebook.load_notebook(common_options.notebook_path);
    });
}).catch(function(err) {
    console.error('Could not load globals', err);
});