|
|
|
@ -1,4 +1,6 @@
|
|
|
|
|
$( document ).ready(function() {
|
|
|
|
|
var html, sidebar, sidebarLinks, sidebarToggleButton;
|
|
|
|
|
|
|
|
|
|
document.addEventListener('DOMContentLoaded', function() {
|
|
|
|
|
|
|
|
|
|
// url
|
|
|
|
|
var url = window.location.pathname;
|
|
|
|
@ -21,20 +23,24 @@ $( document ).ready(function() {
|
|
|
|
|
if (window.ace) {
|
|
|
|
|
// language-rust class needs to be removed for editable
|
|
|
|
|
// blocks or highlightjs will capture events
|
|
|
|
|
$('code.editable').removeClass('language-rust');
|
|
|
|
|
Array
|
|
|
|
|
.from(document.querySelectorAll('code.editable'))
|
|
|
|
|
.forEach(function(block) { block.classList.remove('language-rust'); });
|
|
|
|
|
|
|
|
|
|
$('code').not('.editable').each(function(i, block) {
|
|
|
|
|
hljs.highlightBlock(block);
|
|
|
|
|
});
|
|
|
|
|
Array
|
|
|
|
|
.from(document.querySelectorAll('code:not(.editable)'))
|
|
|
|
|
.forEach(function(block) { hljs.highlightBlock(block); });
|
|
|
|
|
} else {
|
|
|
|
|
$('code').each(function(i, block) {
|
|
|
|
|
hljs.highlightBlock(block);
|
|
|
|
|
});
|
|
|
|
|
Array
|
|
|
|
|
.from(document.querySelectorAll('code'))
|
|
|
|
|
.forEach(function(block) { hljs.highlightBlock(block); });
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// Adding the hljs class gives code blocks the color css
|
|
|
|
|
// even if highlighting doesn't apply
|
|
|
|
|
$('code').addClass('hljs');
|
|
|
|
|
Array
|
|
|
|
|
.from(document.querySelectorAll('code'))
|
|
|
|
|
.forEach(function(block) { block.classList.add('hljs'); });
|
|
|
|
|
|
|
|
|
|
var KEY_CODES = {
|
|
|
|
|
PREVIOUS_KEY: 37,
|
|
|
|
@ -42,19 +48,21 @@ $( document ).ready(function() {
|
|
|
|
|
ESCAPE_KEY: 27,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
$(document).on('keydown', function (e) {
|
|
|
|
|
document.addEventListener('keydown', function (e) {
|
|
|
|
|
if (e.altKey || e.ctrlKey || e.metaKey || e.shiftKey) { return; }
|
|
|
|
|
switch (e.keyCode) {
|
|
|
|
|
case KEY_CODES.NEXT_KEY:
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
if($('.nav-chapters.next').length) {
|
|
|
|
|
window.location.href = $('.nav-chapters.next').attr('href');
|
|
|
|
|
var nextButton = document.querySelector('.nav-chapters.next');
|
|
|
|
|
if(nextButton) {
|
|
|
|
|
window.location.href = nextButton.href;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case KEY_CODES.PREVIOUS_KEY:
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
if($('.nav-chapters.previous').length) {
|
|
|
|
|
window.location.href = $('.nav-chapters.previous').attr('href');
|
|
|
|
|
var previousButton = document.querySelector('.nav-chapters.previous');
|
|
|
|
|
if(previousButton) {
|
|
|
|
|
window.location.href = previousButton.href;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
case KEY_CODES.ESCAPE_KEY:
|
|
|
|
@ -65,31 +73,36 @@ $( document ).ready(function() {
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
// Interesting DOM Elements
|
|
|
|
|
var sidebar = $("#sidebar");
|
|
|
|
|
html = document.querySelector('html');
|
|
|
|
|
sidebar = document.getElementById("sidebar");
|
|
|
|
|
sidebarLinks = document.querySelectorAll('#sidebar a');
|
|
|
|
|
sidebarToggleButton = document.getElementById("sidebar-toggle");
|
|
|
|
|
var themeToggleButton = document.getElementById('theme-toggle');
|
|
|
|
|
var themePopup = document.getElementById('theme-list');
|
|
|
|
|
|
|
|
|
|
// Toggle sidebar
|
|
|
|
|
$("#sidebar-toggle").click(sidebarToggle);
|
|
|
|
|
sidebarToggleButton.addEventListener('click', sidebarToggle);
|
|
|
|
|
|
|
|
|
|
// Scroll sidebar to current active section
|
|
|
|
|
var activeSection = sidebar.find(".active");
|
|
|
|
|
if(activeSection.length) {
|
|
|
|
|
sidebar.scrollTop(activeSection.offset().top);
|
|
|
|
|
var activeSection = sidebar.querySelector(".active");
|
|
|
|
|
if(activeSection) {
|
|
|
|
|
sidebar.scrollTop = activeSection.offsetTop;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var firstContact = null;
|
|
|
|
|
|
|
|
|
|
$(this).on('touchstart', function(e) {
|
|
|
|
|
document.addEventListener('touchstart', function(e) {
|
|
|
|
|
firstContact = {
|
|
|
|
|
x: e.originalEvent.touches[0].clientX,
|
|
|
|
|
x: e.touches[0].clientX,
|
|
|
|
|
time: Date.now()
|
|
|
|
|
};
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
$(this).on('touchmove', function(e) {
|
|
|
|
|
document.addEventListener('touchmove', function(e) {
|
|
|
|
|
if (!firstContact)
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
var curX = e.originalEvent.touches[0].clientX;
|
|
|
|
|
var curX = e.touches[0].clientX;
|
|
|
|
|
var xDiff = curX - firstContact.x,
|
|
|
|
|
tDiff = Date.now() - firstContact.time;
|
|
|
|
|
|
|
|
|
@ -104,37 +117,33 @@ $( document ).ready(function() {
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
function showThemes() {
|
|
|
|
|
$('.theme-popup').css('display', 'block');
|
|
|
|
|
$('#theme-toggle').attr('aria-expanded', true);
|
|
|
|
|
themePopup.style.display = 'block';
|
|
|
|
|
themeToggleButton.setAttribute('aria-expanded', true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function hideThemes() {
|
|
|
|
|
$('.theme-popup').css('display', 'none');
|
|
|
|
|
$('#theme-toggle').attr('aria-expanded', false);
|
|
|
|
|
themePopup.style.display = 'none';
|
|
|
|
|
themeToggleButton.setAttribute('aria-expanded', false);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// Theme button
|
|
|
|
|
$("#theme-toggle").click(function(){
|
|
|
|
|
if ($('.theme-popup').css('display') === 'block') {
|
|
|
|
|
themeToggleButton.addEventListener('click', function(){
|
|
|
|
|
if (themePopup.style.display === 'block') {
|
|
|
|
|
hideThemes();
|
|
|
|
|
} else {
|
|
|
|
|
showThemes();
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
$('.theme').click(function(){
|
|
|
|
|
var theme = $(this).attr('id');
|
|
|
|
|
themePopup.addEventListener('click', function(e){
|
|
|
|
|
var theme = e.target.id || e.target.parentElement.id;
|
|
|
|
|
set_theme(theme);
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
// Hide theme selector popup when clicking outside of it
|
|
|
|
|
$(document).click(function(event){
|
|
|
|
|
var popup = $('.theme-popup');
|
|
|
|
|
if(popup.css('display') === 'block') {
|
|
|
|
|
var target = $(event.target);
|
|
|
|
|
if(!target.closest('.theme').length && !target.closest('#theme-toggle').length) {
|
|
|
|
|
hideThemes();
|
|
|
|
|
}
|
|
|
|
|
document.addEventListener('click', function(event){
|
|
|
|
|
if(themePopup.style.display === 'block' && !themeToggleButton.contains(event.target) && !themePopup.contains(event.target)) {
|
|
|
|
|
hideThemes();
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
@ -142,21 +151,21 @@ $( document ).ready(function() {
|
|
|
|
|
let ace_theme;
|
|
|
|
|
|
|
|
|
|
if (theme == 'coal' || theme == 'navy') {
|
|
|
|
|
$("[href='ayu-highlight.css']").prop('disabled', true);
|
|
|
|
|
$("[href='tomorrow-night.css']").prop('disabled', false);
|
|
|
|
|
$("[href='highlight.css']").prop('disabled', true);
|
|
|
|
|
document.querySelector("[href='ayu-highlight.css']").setAttribute('disabled', true);
|
|
|
|
|
document.querySelector("[href='tomorrow-night.css']").removeAttribute('disabled');
|
|
|
|
|
document.querySelector("[href='highlight.css']").setAttribute('disabled', true);
|
|
|
|
|
|
|
|
|
|
ace_theme = "ace/theme/tomorrow_night";
|
|
|
|
|
} else if (theme == 'ayu') {
|
|
|
|
|
$("[href='ayu-highlight.css']").prop('disabled', false);
|
|
|
|
|
$("[href='tomorrow-night.css']").prop('disabled', true);
|
|
|
|
|
$("[href='highlight.css']").prop('disabled', true);
|
|
|
|
|
document.querySelector("[href='ayu-highlight.css']").removeAttribute('disabled');
|
|
|
|
|
document.querySelector("[href='tomorrow-night.css']").setAttribute('disabled', true);
|
|
|
|
|
document.querySelector("[href='highlight.css']").setAttribute('disabled', true);
|
|
|
|
|
|
|
|
|
|
ace_theme = "ace/theme/tomorrow_night";
|
|
|
|
|
} else {
|
|
|
|
|
$("[href='ayu-highlight.css']").prop('disabled', true);
|
|
|
|
|
$("[href='tomorrow-night.css']").prop('disabled', true);
|
|
|
|
|
$("[href='highlight.css']").prop('disabled', false);
|
|
|
|
|
document.querySelector("[href='ayu-highlight.css']").setAttribute('disabled', true);
|
|
|
|
|
document.querySelector("[href='tomorrow-night.css']").setAttribute('disabled', true);
|
|
|
|
|
document.querySelector("[href='highlight.css']").removeAttribute('disabled');
|
|
|
|
|
|
|
|
|
|
ace_theme = "ace/theme/dawn";
|
|
|
|
|
}
|
|
|
|
@ -173,24 +182,24 @@ $( document ).ready(function() {
|
|
|
|
|
|
|
|
|
|
store.set('mdbook-theme', theme);
|
|
|
|
|
|
|
|
|
|
$('body').removeClass().addClass(theme);
|
|
|
|
|
document.body.className = theme;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Hide Rust code lines prepended with a specific character
|
|
|
|
|
var hiding_character = "#";
|
|
|
|
|
|
|
|
|
|
$("code.language-rust").each(function(i, block){
|
|
|
|
|
Array.from(document.querySelectorAll("code.language-rust")).forEach(function(block){
|
|
|
|
|
|
|
|
|
|
var code_block = $(this);
|
|
|
|
|
var pre_block = $(this).parent();
|
|
|
|
|
var code_block = block;
|
|
|
|
|
var pre_block = block.parentNode;
|
|
|
|
|
// hide lines
|
|
|
|
|
var lines = code_block.html().split("\n");
|
|
|
|
|
var lines = code_block.innerHTML.split("\n");
|
|
|
|
|
var first_non_hidden_line = false;
|
|
|
|
|
var lines_hidden = false;
|
|
|
|
|
|
|
|
|
|
for(var n = 0; n < lines.length; n++){
|
|
|
|
|
if($.trim(lines[n])[0] == hiding_character){
|
|
|
|
|
if(lines[n].trim()[0] == hiding_character){
|
|
|
|
|
if(first_non_hidden_line){
|
|
|
|
|
lines[n] = "<span class=\"hidden\">" + "\n" + lines[n].replace(/(\s*)# ?/, "$1") + "</span>";
|
|
|
|
|
}
|
|
|
|
@ -206,78 +215,117 @@ $( document ).ready(function() {
|
|
|
|
|
first_non_hidden_line = true;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
code_block.html(lines.join(""));
|
|
|
|
|
code_block.innerHTML = lines.join("");
|
|
|
|
|
|
|
|
|
|
// If no lines were hidden, return
|
|
|
|
|
if(!lines_hidden) { return; }
|
|
|
|
|
|
|
|
|
|
// add expand button
|
|
|
|
|
pre_block.prepend("<div class=\"buttons\"><i class=\"fa fa-expand\" title=\"Show hidden lines\"></i></div>");
|
|
|
|
|
var buttons = document.createElement('div');
|
|
|
|
|
buttons.className = 'buttons';
|
|
|
|
|
buttons.innerHTML = "<i class=\"fa fa-expand\" title=\"Show hidden lines\"></i>";
|
|
|
|
|
|
|
|
|
|
pre_block.find("i").click(function(e){
|
|
|
|
|
if( $(this).hasClass("fa-expand") ) {
|
|
|
|
|
$(this).removeClass("fa-expand").addClass("fa-compress");
|
|
|
|
|
$(this).attr("title", "Hide lines");
|
|
|
|
|
pre_block.find("span.hidden").removeClass("hidden").addClass("unhidden");
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
$(this).removeClass("fa-compress").addClass("fa-expand");
|
|
|
|
|
$(this).attr("title", "Show hidden lines");
|
|
|
|
|
pre_block.find("span.unhidden").removeClass("unhidden").addClass("hidden");
|
|
|
|
|
// add expand button
|
|
|
|
|
pre_block.prepend(buttons);
|
|
|
|
|
|
|
|
|
|
pre_block.querySelector('.buttons').addEventListener('click', function(e) {
|
|
|
|
|
if (e.target.classList.contains('fa-expand')) {
|
|
|
|
|
var lines = pre_block.querySelectorAll('span.hidden');
|
|
|
|
|
|
|
|
|
|
e.target.classList.remove('fa-expand');
|
|
|
|
|
e.target.classList.add('fa-compress');
|
|
|
|
|
e.target.title = 'Hide lines';
|
|
|
|
|
|
|
|
|
|
Array.from(lines).forEach(function(line) {
|
|
|
|
|
line.classList.remove('hidden');
|
|
|
|
|
line.classList.add('unhidden');
|
|
|
|
|
});
|
|
|
|
|
} else if (e.target.classList.contains('fa-compress')) {
|
|
|
|
|
var lines = pre_block.querySelectorAll('span.unhidden');
|
|
|
|
|
|
|
|
|
|
e.target.classList.remove('fa-compress');
|
|
|
|
|
e.target.classList.add('fa-expand');
|
|
|
|
|
e.target.title = 'Show hidden lines';
|
|
|
|
|
|
|
|
|
|
Array.from(lines).forEach(function(line) {
|
|
|
|
|
line.classList.remove('unhidden');
|
|
|
|
|
line.classList.add('hidden');
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
$("pre code").each(function(i, block){
|
|
|
|
|
var pre_block = $(this).parent();
|
|
|
|
|
if( !pre_block.hasClass('playpen') ) {
|
|
|
|
|
var buttons = pre_block.find(".buttons");
|
|
|
|
|
if(buttons.length == 0) {
|
|
|
|
|
pre_block.prepend("<div class=\"buttons\"></div>");
|
|
|
|
|
buttons = pre_block.find(".buttons");
|
|
|
|
|
Array.from(document.querySelectorAll('pre code')).forEach(function(block) {
|
|
|
|
|
var pre_block = block.parentNode;
|
|
|
|
|
if( !pre_block.classList.contains('playpen') ) {
|
|
|
|
|
var buttons = pre_block.querySelector(".buttons");
|
|
|
|
|
if(!buttons) {
|
|
|
|
|
buttons = document.createElement('div');
|
|
|
|
|
buttons.className = 'buttons';
|
|
|
|
|
pre_block.prepend(buttons);
|
|
|
|
|
}
|
|
|
|
|
buttons.prepend("<i class=\"fa fa-copy clip-button\"><i class=\"tooltiptext\"></i></i>");
|
|
|
|
|
buttons.find(".clip-button").mouseout(function(e){
|
|
|
|
|
|
|
|
|
|
var clipButton = document.createElement('button');
|
|
|
|
|
clipButton.className = 'fa fa-copy clip-button';
|
|
|
|
|
clipButton.title = 'Copy to clipboard';
|
|
|
|
|
clipButton.innerHTML = '<i class=\"tooltiptext\"></i>';
|
|
|
|
|
|
|
|
|
|
buttons.prepend(clipButton);
|
|
|
|
|
clipButton.addEventListener('mouseout', function(e){
|
|
|
|
|
hideTooltip(e.currentTarget);
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
// Process playpen code blocks
|
|
|
|
|
$(".playpen").each(function(block){
|
|
|
|
|
var pre_block = $(this);
|
|
|
|
|
Array.from(document.querySelectorAll(".playpen")).forEach(function(pre_block){
|
|
|
|
|
// Add play button
|
|
|
|
|
var buttons = pre_block.find(".buttons");
|
|
|
|
|
if( buttons.length === 0 ) {
|
|
|
|
|
pre_block.prepend("<div class=\"buttons\"></div>");
|
|
|
|
|
buttons = pre_block.find(".buttons");
|
|
|
|
|
}
|
|
|
|
|
buttons.prepend("<i class=\"fa fa-play play-button hidden\" title=\"Run this code\"></i>");
|
|
|
|
|
buttons.prepend("<i class=\"fa fa-copy clip-button\" title=\"Copy to clipboard\"><i class=\"tooltiptext\"></i></i>");
|
|
|
|
|
|
|
|
|
|
let code_block = pre_block.find("code").first();
|
|
|
|
|
if (window.ace && code_block.hasClass("editable")) {
|
|
|
|
|
buttons.prepend("<i class=\"fa fa-history reset-button\" title=\"Undo changes\"></i>");
|
|
|
|
|
var buttons = pre_block.querySelector(".buttons");
|
|
|
|
|
if(!buttons) {
|
|
|
|
|
buttons = document.createElement('div');
|
|
|
|
|
buttons.className = 'buttons';
|
|
|
|
|
pre_block.prepend(buttons);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
buttons.find(".play-button").click(function(e){
|
|
|
|
|
var runCodeButton = document.createElement('button');
|
|
|
|
|
runCodeButton.className = 'fa fa-play play-button';
|
|
|
|
|
runCodeButton.hidden = true;
|
|
|
|
|
runCodeButton.title = 'Run this code';
|
|
|
|
|
|
|
|
|
|
var copyCodeClipboardButton = document.createElement('button');
|
|
|
|
|
copyCodeClipboardButton.className = 'fa fa-copy clip-button';
|
|
|
|
|
copyCodeClipboardButton.innerHTML = '<i class="tooltiptext"></i>';
|
|
|
|
|
copyCodeClipboardButton.title = 'Copy to clipboard';
|
|
|
|
|
|
|
|
|
|
buttons.prepend(runCodeButton);
|
|
|
|
|
buttons.prepend(copyCodeClipboardButton);
|
|
|
|
|
|
|
|
|
|
runCodeButton.addEventListener('click', function(e){
|
|
|
|
|
run_rust_code(pre_block);
|
|
|
|
|
});
|
|
|
|
|
buttons.find(".clip-button").mouseout(function(e){
|
|
|
|
|
copyCodeClipboardButton.addEventListener('mouseout', function(e){
|
|
|
|
|
hideTooltip(e.currentTarget);
|
|
|
|
|
});
|
|
|
|
|
buttons.find(".reset-button").click(function() {
|
|
|
|
|
if (!window.ace) { return; }
|
|
|
|
|
let editor = window.ace.edit(code_block.get(0));
|
|
|
|
|
editor.setValue(editor.originalCode);
|
|
|
|
|
editor.clearSelection();
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
let code_block = pre_block.querySelector("code");
|
|
|
|
|
if (window.ace && code_block.classList.contains("editable")) {
|
|
|
|
|
var undoChangesButton = document.createElement('button');
|
|
|
|
|
undoChangesButton.className = 'fa fa-history reset-button';
|
|
|
|
|
undoChangesButton.title = 'Undo changes';
|
|
|
|
|
|
|
|
|
|
buttons.prepend(undoChangesButton);
|
|
|
|
|
|
|
|
|
|
undoChangesButton.addEventListener('click', function() {
|
|
|
|
|
let editor = window.ace.edit(code_block);
|
|
|
|
|
editor.setValue(editor.originalCode);
|
|
|
|
|
editor.clearSelection();
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
var clipboardSnippets = new Clipboard('.clip-button', {
|
|
|
|
|
text: function(trigger) {
|
|
|
|
|
hideTooltip(trigger);
|
|
|
|
|
let playpen = $(trigger).parents("pre");
|
|
|
|
|
let playpen = trigger.closest("pre");
|
|
|
|
|
return playpen_text(playpen);
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
@ -289,31 +337,34 @@ $( document ).ready(function() {
|
|
|
|
|
showTooltip(e.trigger, "Clipboard error!");
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
$.ajax({
|
|
|
|
|
url: "https://play.rust-lang.org/meta/crates",
|
|
|
|
|
method: "POST",
|
|
|
|
|
crossDomain: true,
|
|
|
|
|
dataType: "json",
|
|
|
|
|
contentType: "application/json",
|
|
|
|
|
success: function(response){
|
|
|
|
|
var request = fetch("https://play.rust-lang.org/meta/crates", {
|
|
|
|
|
headers: {
|
|
|
|
|
'Content-Type': "application/json",
|
|
|
|
|
},
|
|
|
|
|
method: 'POST',
|
|
|
|
|
mode: 'cors',
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
request
|
|
|
|
|
.then(function(response) { return response.json(); })
|
|
|
|
|
.then(function(response) {
|
|
|
|
|
// get list of crates available in the rust playground
|
|
|
|
|
let playground_crates = response.crates.map(function(item) {return item["id"];} );
|
|
|
|
|
$(".playpen").each(function(block) {
|
|
|
|
|
handle_crate_list_update($(this), playground_crates);
|
|
|
|
|
Array.from(document.querySelectorAll(".playpen")).forEach(function(block) {
|
|
|
|
|
handle_crate_list_update(block, playground_crates);
|
|
|
|
|
});
|
|
|
|
|
},
|
|
|
|
|
});
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
function playpen_text(playpen) {
|
|
|
|
|
let code_block = playpen.find("code").first();
|
|
|
|
|
let code_block = playpen.querySelector("code");
|
|
|
|
|
|
|
|
|
|
if (window.ace && code_block.hasClass("editable")) {
|
|
|
|
|
let editor = window.ace.edit(code_block.get(0));
|
|
|
|
|
if (window.ace && code_block.classList.contains("editable")) {
|
|
|
|
|
let editor = window.ace.edit(code_block);
|
|
|
|
|
return editor.getValue();
|
|
|
|
|
} else {
|
|
|
|
|
return code_block.get(0).textContent;
|
|
|
|
|
return code_block.textContent;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -323,10 +374,10 @@ function handle_crate_list_update(playpen_block, playground_crates) {
|
|
|
|
|
|
|
|
|
|
// and install on change listener to dynamically update ACE editors
|
|
|
|
|
if (window.ace) {
|
|
|
|
|
let code_block = playpen_block.find("code").first();
|
|
|
|
|
if (code_block.hasClass("editable")) {
|
|
|
|
|
let editor = window.ace.edit(code_block.get(0));
|
|
|
|
|
editor.on("change", function(e){
|
|
|
|
|
let code_block = playpen_block.querySelector("code");
|
|
|
|
|
if (code_block.classList.contains("editable")) {
|
|
|
|
|
let editor = window.ace.edit(code_block);
|
|
|
|
|
editor.addEventListener("change", function(e){
|
|
|
|
|
update_play_button(playpen_block, playground_crates);
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
@ -336,12 +387,11 @@ function handle_crate_list_update(playpen_block, playground_crates) {
|
|
|
|
|
// updates the visibility of play button based on `no_run` class and
|
|
|
|
|
// used crates vs ones available on http://play.rust-lang.org
|
|
|
|
|
function update_play_button(pre_block, playground_crates) {
|
|
|
|
|
var play_button = pre_block.find(".play-button");
|
|
|
|
|
var play_button = pre_block.querySelector(".play-button");
|
|
|
|
|
|
|
|
|
|
var classes = pre_block.find("code").attr("class").split(" ");
|
|
|
|
|
// skip if code is `no_run`
|
|
|
|
|
if (classes.indexOf("no_run") > -1) {
|
|
|
|
|
play_button.addClass("hidden");
|
|
|
|
|
if (pre_block.querySelector('code').classList.contains("no_run")) {
|
|
|
|
|
play_button.classList.add("hidden");
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -359,30 +409,30 @@ function update_play_button(pre_block, playground_crates) {
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
if (all_available) {
|
|
|
|
|
play_button.removeClass("hidden");
|
|
|
|
|
play_button.classList.remove("hidden");
|
|
|
|
|
} else {
|
|
|
|
|
play_button.addClass("hidden");
|
|
|
|
|
play_button.classList.add("hidden");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function hideTooltip(elem) {
|
|
|
|
|
elem.firstChild.innerText="";
|
|
|
|
|
elem.setAttribute('class', 'fa fa-copy clip-button');
|
|
|
|
|
elem.className = 'fa fa-copy clip-button';
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function showTooltip(elem, msg) {
|
|
|
|
|
elem.firstChild.innerText=msg;
|
|
|
|
|
elem.setAttribute('class', 'fa fa-copy tooltipped');
|
|
|
|
|
elem.className = 'fa fa-copy tooltipped';
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function sidebarToggle() {
|
|
|
|
|
var html = $("html");
|
|
|
|
|
if (html.hasClass("sidebar-hidden")) {
|
|
|
|
|
var html = document.querySelector("html");
|
|
|
|
|
if (html.classList.contains("sidebar-hidden")) {
|
|
|
|
|
showSidebar();
|
|
|
|
|
} else if (html.hasClass("sidebar-visible")) {
|
|
|
|
|
} else if (html.classList.contains("sidebar-visible")) {
|
|
|
|
|
hideSidebar();
|
|
|
|
|
} else {
|
|
|
|
|
if (getComputedStyle($('#sidebar')[0])['transform'] === 'none'){
|
|
|
|
|
if (getComputedStyle(sidebar)['transform'] === 'none'){
|
|
|
|
|
hideSidebar();
|
|
|
|
|
} else {
|
|
|
|
|
showSidebar();
|
|
|
|
@ -391,26 +441,34 @@ function sidebarToggle() {
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function showSidebar() {
|
|
|
|
|
$('html').removeClass('sidebar-hidden').addClass('sidebar-visible');
|
|
|
|
|
$('#sidebar a').attr('tabIndex', 0);
|
|
|
|
|
$('#sidebar-toggle').attr('aria-expanded', true);
|
|
|
|
|
$('#sidebar').attr('aria-hidden', false);
|
|
|
|
|
html.classList.remove('sidebar-hidden')
|
|
|
|
|
html.classList.add('sidebar-visible');
|
|
|
|
|
Array.from(sidebarLinks).forEach(function(link) {
|
|
|
|
|
link.setAttribute('tabIndex', 0);
|
|
|
|
|
});
|
|
|
|
|
sidebarToggleButton.setAttribute('aria-expanded', true);
|
|
|
|
|
sidebar.setAttribute('aria-hidden', false);
|
|
|
|
|
store.set('mdbook-sidebar', 'visible');
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function hideSidebar() {
|
|
|
|
|
$('html').removeClass('sidebar-visible').addClass('sidebar-hidden');
|
|
|
|
|
$('#sidebar a').attr('tabIndex', -1);
|
|
|
|
|
$('#sidebar-toggle').attr('aria-expanded', false);
|
|
|
|
|
$('#sidebar').attr('aria-hidden', true);
|
|
|
|
|
html.classList.remove('sidebar-visible')
|
|
|
|
|
html.classList.add('sidebar-hidden');
|
|
|
|
|
Array.from(sidebarLinks).forEach(function(link) {
|
|
|
|
|
link.setAttribute('tabIndex', -1);
|
|
|
|
|
});
|
|
|
|
|
sidebarToggleButton.setAttribute('aria-expanded', false);
|
|
|
|
|
sidebar.setAttribute('aria-hidden', true);
|
|
|
|
|
store.set('mdbook-sidebar', 'hidden');
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function run_rust_code(code_block) {
|
|
|
|
|
var result_block = code_block.find(".result");
|
|
|
|
|
if(result_block.length === 0) {
|
|
|
|
|
code_block.append("<code class=\"result hljs language-bash\"></code>");
|
|
|
|
|
result_block = code_block.find(".result");
|
|
|
|
|
var result_block = code_block.querySelector(".result");
|
|
|
|
|
if(!result_block) {
|
|
|
|
|
result_block = document.createElement('code');
|
|
|
|
|
result_block.className = 'result hljs language-bash';
|
|
|
|
|
|
|
|
|
|
code_block.append(result_block);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
let text = playpen_text(code_block);
|
|
|
|
@ -427,21 +485,19 @@ function run_rust_code(code_block) {
|
|
|
|
|
params.channel = "nightly";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
result_block.text("Running...");
|
|
|
|
|
result_block.innerText = "Running...";
|
|
|
|
|
|
|
|
|
|
$.ajax({
|
|
|
|
|
url: "https://play.rust-lang.org/execute",
|
|
|
|
|
method: "POST",
|
|
|
|
|
crossDomain: true,
|
|
|
|
|
dataType: "json",
|
|
|
|
|
contentType: "application/json",
|
|
|
|
|
data: JSON.stringify(params),
|
|
|
|
|
timeout: 15000,
|
|
|
|
|
success: function(response){
|
|
|
|
|
result_block.text(response.success ? response.stdout : response.stderr);
|
|
|
|
|
},
|
|
|
|
|
error: function(qXHR, textStatus, errorThrown){
|
|
|
|
|
result_block.text("Playground communication " + textStatus);
|
|
|
|
|
var request = fetch("https://play.rust-lang.org/execute", {
|
|
|
|
|
headers: {
|
|
|
|
|
'Content-Type': "application/json",
|
|
|
|
|
},
|
|
|
|
|
method: 'POST',
|
|
|
|
|
mode: 'cors',
|
|
|
|
|
body: JSON.stringify(params)
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
request
|
|
|
|
|
.then(function(response) { return response.json(); })
|
|
|
|
|
.then(function(response) { result_block.innerText = response.success ? response.stdout : response.stderr; })
|
|
|
|
|
.catch(function(error) { result_block.innerText = "Playground communication" + error.message; });
|
|
|
|
|
}
|
|
|
|
|