//---------------------------------------------------------------------------- // Copyright (C) 2008-2011 The IPython Development Team // // Distributed under the terms of the BSD License. The full license is in // the file COPYING, distributed as part of this software. //---------------------------------------------------------------------------- //============================================================================ // On document ready //============================================================================ $(document).ready(function () { if (window.MathJax){ // MathJax loaded MathJax.Hub.Config({ tex2jax: { inlineMath: [ ['$','$'], ["\\(","\\)"] ], displayMath: [ ['$$','$$'], ["\\[","\\]"] ] }, displayAlign: 'left', // Change this to 'center' to center equations. "HTML-CSS": { styles: {'.MathJax_Display': {"margin": 0}} } }); }else if (window.mathjax_url != ""){ // Don't have MathJax, but should. Show dialog. var dialog = $('
') .append( $("

").addClass('dialog').html( "Math/LaTeX rendering will be disabled." ) ).append( $("

").addClass('dialog').html( "If you have administrative access to the notebook server and" + " a working internet connection, you can install a local copy" + " of MathJax for offline use with the following command on the server" + " at a Python or IPython prompt:" ) ).append( $("
").addClass('dialog').html(
                    ">>> from IPython.external import mathjax; mathjax.install_mathjax()"
                )
            ).append(
                $("

").addClass('dialog').html( "This will try to install MathJax into the IPython source directory." ) ).append( $("

").addClass('dialog').html( "If IPython is installed to a location that requires" + " administrative privileges to write, you will need to make this call as" + " an administrator, via 'sudo'." ) ).append( $("

").addClass('dialog').html( "When you start the notebook server, you can instruct it to disable MathJax support altogether:" ) ).append( $("
").addClass('dialog').html(
                    "$ ipython notebook --no-mathjax"
                )
            ).append(
                $("

").addClass('dialog').html( "which will prevent this dialog from appearing." ) ).dialog({ title: "Failed to retrieve MathJax from '" + window.mathjax_url + "'", width: "70%", modal: true, }) }else{ // No MathJax, but none expected. No dialog. } IPython.markdown_converter = new Markdown.Converter(); IPython.read_only = $('meta[name=read_only]').attr("content") == 'True'; $('div#header').addClass('border-box-sizing'); $('div#main_app').addClass('border-box-sizing ui-widget ui-widget-content'); $('div#notebook_panel').addClass('border-box-sizing ui-widget'); IPython.layout_manager = new IPython.LayoutManager(); IPython.pager = new IPython.Pager('div#pager', 'div#pager_splitter'); IPython.left_panel = new IPython.LeftPanel('div#left_panel', 'div#left_panel_splitter'); IPython.save_widget = new IPython.SaveWidget('span#save_widget'); IPython.quick_help = new IPython.QuickHelp('span#quick_help_area'); IPython.login_widget = new IPython.LoginWidget('span#login_widget'); IPython.print_widget = new IPython.PrintWidget('span#print_widget'); IPython.notebook = new IPython.Notebook('div#notebook'); IPython.kernel_status_widget = new IPython.KernelStatusWidget('#kernel_status'); IPython.kernel_status_widget.status_idle(); IPython.layout_manager.do_resize(); // These have display: none in the css file and are made visible here to prevent FLOUC. $('div#header').css('display','block'); if(IPython.read_only){ // hide various elements from read-only view IPython.save_widget.element.find('button#save_notebook').addClass('hidden'); IPython.quick_help.element.addClass('hidden'); // shortcuts are disabled in read_only $('div#pager').remove(); $('div#pager_splitter').remove(); $('button#new_notebook').addClass('hidden'); $('div#cell_section').addClass('hidden'); $('div#config_section').addClass('hidden'); $('div#kernel_section').addClass('hidden'); $('span#login_widget').removeClass('hidden'); // set the notebook name field as not modifiable $('#notebook_name').attr('disabled','disabled') // left panel starts collapsed, but the collapse must happen after // elements start drawing. Don't draw contents of the panel until // after they are collapsed IPython.left_panel.left_panel_element.css('visibility', 'hidden'); } $('div#main_app').css('display','block'); // Perform these actions after the notebook has been loaded. // We wait 100 milliseconds because the notebook scrolls to the top after a load // is completed and we need to wait for that to mostly finish. IPython.notebook.load_notebook(function () { setTimeout(function () { IPython.save_widget.update_url(); IPython.layout_manager.do_resize(); IPython.pager.collapse(); if(IPython.read_only){ // collapse the left panel on read-only IPython.left_panel.collapse(); // and finally unhide the panel contents after collapse setTimeout(function(){ IPython.left_panel.left_panel_element.css('visibility', 'visible'); }, 200); } },100); }); });