function getSearchTerm() { var sPageURL = window.location.search.substring(1); var sURLVariables = sPageURL.split('&'); for (var i = 0; i < sURLVariables.length; i++) { var sParameterName = sURLVariables[i].split('='); if (sParameterName[0] == 'q') { return sParameterName[1]; } } } function applyTopPadding() { // Update various absolute positions to match where the main container // starts. This is necessary for handling multi-line nav headers, since // that pushes the main container down. var offset = $('body > .container').offset(); $('html').css('scroll-padding-top', offset.top + 'px'); $('.bs-sidebar.affix').css('top', offset.top + 'px'); } $(document).ready(function() { applyTopPadding(); var search_term = getSearchTerm(), $search_modal = $('#mkdocs_search_modal'), $keyboard_modal = $('#mkdocs_keyboard_modal'); if (search_term) { $search_modal.modal(); } // make sure search input gets autofocus every time modal opens. $search_modal.on('shown.bs.modal', function() { $search_modal.find('#mkdocs-search-query').focus(); }); // Close search modal when result is selected // The links get added later so listen to parent $('#mkdocs-search-results').click(function(e) { if ($(e.target).is('a')) { $search_modal.modal('hide'); } }); // Populate keyboard modal with proper Keys $keyboard_modal.find('.help.shortcut kbd')[0].innerHTML = keyCodes[shortcuts.help]; $keyboard_modal.find('.prev.shortcut kbd')[0].innerHTML = keyCodes[shortcuts.previous]; $keyboard_modal.find('.next.shortcut kbd')[0].innerHTML = keyCodes[shortcuts.next]; $keyboard_modal.find('.search.shortcut kbd')[0].innerHTML = keyCodes[shortcuts.search]; // Keyboard navigation document.addEventListener("keydown", function(e) { if ($(e.target).is(':input')) return true; var key = e.which || e.keyCode || window.event && window.event.keyCode; var page; switch (key) { case shortcuts.next: page = $('.navbar a[rel="next"]:first').prop('href'); break; case shortcuts.previous: page = $('.navbar a[rel="prev"]:first').prop('href'); break; case shortcuts.search: e.preventDefault(); $keyboard_modal.modal('hide'); $search_modal.modal('show'); $search_modal.find('#mkdocs-search-query').focus(); break; case shortcuts.help: $search_modal.modal('hide'); $keyboard_modal.modal('show'); break; default: break; } if (page) { $keyboard_modal.modal('hide'); window.location.href = page; } }); $('table').addClass('table table-striped table-hover'); // Improve the scrollspy behaviour when users click on a TOC item. $(".bs-sidenav a").on("click", function() { var clicked = this; setTimeout(function() { var active = $('.nav li.active a'); active = active[active.length - 1]; if (clicked !== active) { $(active).parent().removeClass("active"); $(clicked).parent().addClass("active"); } }, 50); }); function showInnerDropdown(item) { var popup = $(item).next('.dropdown-menu'); popup.addClass('show'); $(item).addClass('open'); // First, close any sibling dropdowns. var container = $(item).parent().parent(); container.find('> .dropdown-submenu > a').each(function(i, el) { if (el !== item) { hideInnerDropdown(el); } }); var popupMargin = 10; var maxBottom = $(window).height() - popupMargin; var bounds = item.getBoundingClientRect(); popup.css('left', bounds.right + 'px'); if (bounds.top + popup.height() > maxBottom && bounds.top > $(window).height() / 2) { popup.css({ 'top': (bounds.bottom - popup.height()) + 'px', 'max-height': (bounds.bottom - popupMargin) + 'px', }); } else { popup.css({ 'top': bounds.top + 'px', 'max-height': (maxBottom - bounds.top) + 'px', }); } } function hideInnerDropdown(item) { var popup = $(item).next('.dropdown-menu'); popup.removeClass('show'); $(item).removeClass('open'); popup.scrollTop(0); popup.find('.dropdown-menu').scrollTop(0).removeClass('show'); popup.find('.dropdown-submenu > a').removeClass('open'); } $('.dropdown-submenu > a').on('click', function(e) { if ($(this).next('.dropdown-menu').hasClass('show')) { hideInnerDropdown(this); } else { showInnerDropdown(this); } e.stopPropagation(); e.preventDefault(); }); $('.dropdown-menu').parent().on('hide.bs.dropdown', function(e) { $(this).find('.dropdown-menu').scrollTop(0); $(this).find('.dropdown-submenu > a').removeClass('open'); $(this).find('.dropdown-menu .dropdown-menu').removeClass('show'); }); }); $(window).on('resize', applyTopPadding); $('body').scrollspy({ target: '.bs-sidebar', offset: 100 }); /* Prevent disabled links from causing a page reload */ $("li.disabled a").click(function() { event.preventDefault(); }); // See https://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes // We only list common keys below. Obscure keys are omitted and their use is discouraged. var keyCodes = { 8: 'backspace', 9: 'tab', 13: 'enter', 16: 'shift', 17: 'ctrl', 18: 'alt', 19: 'pause/break', 20: 'caps lock', 27: 'escape', 32: 'spacebar', 33: 'page up', 34: 'page down', 35: 'end', 36: 'home', 37: '←', 38: '↑', 39: '→', 40: '↓', 45: 'insert', 46: 'delete', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', 54: '6', 55: '7', 56: '8', 57: '9', 65: 'a', 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', 87: 'w', 88: 'x', 89: 'y', 90: 'z', 91: 'Left Windows Key / Left ⌘', 92: 'Right Windows Key', 93: 'Windows Menu / Right ⌘', 96: 'numpad 0', 97: 'numpad 1', 98: 'numpad 2', 99: 'numpad 3', 100: 'numpad 4', 101: 'numpad 5', 102: 'numpad 6', 103: 'numpad 7', 104: 'numpad 8', 105: 'numpad 9', 106: 'multiply', 107: 'add', 109: 'subtract', 110: 'decimal point', 111: 'divide', 112: 'f1', 113: 'f2', 114: 'f3', 115: 'f4', 116: 'f5', 117: 'f6', 118: 'f7', 119: 'f8', 120: 'f9', 121: 'f10', 122: 'f11', 123: 'f12', 124: 'f13', 125: 'f14', 126: 'f15', 127: 'f16', 128: 'f17', 129: 'f18', 130: 'f19', 131: 'f20', 132: 'f21', 133: 'f22', 134: 'f23', 135: 'f24', 144: 'num lock', 145: 'scroll lock', 186: ';', 187: '=', 188: ',', 189: '‐', 190: '.', 191: '?', 192: '`', 219: '[', 220: '\', 221: ']', 222: ''', };