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// @codekit-prepend "lib/jquery-1.11.1.min.js"
// @codekit-prepend "lib/tabs.js"
(function ($) {
// extend jQuery ajax, set csrf token value
var ajax = $.ajax;
$.extend({
ajax: function (url, options) {
if (typeof url === 'object') {
options = url;
url = undefined;
}
options = options || {};
url = options.url;
var csrftoken = $('meta[name=_csrf]').attr('content');
var headers = options.headers || {};
var domain = document.domain.replace(/\./ig, '\\.');
if (!/^(http:|https:).*/.test(url) || eval('/^(http:|https:)\\/\\/(.+\\.)*' + domain + '.*/').test(url)) {
headers = $.extend(headers, {'X-Csrf-Token': csrftoken});
}
options.headers = headers;
var callback = options.success;
options.success = function (data) {
if (data.once) {
// change all _once value if ajax data.once exist
$('[name=_once]').val(data.once);
}
if (callback) {
callback.apply(this, arguments);
}
};
return ajax(url, options);
},
changeHash: function (hash) {
if (history.pushState) {
history.pushState(null, null, hash);
}
else {
location.hash = hash;
}
},
deSelect: function () {
if (window.getSelection) {
window.getSelection().removeAllRanges();
} else {
document.selection.empty();
}
}
});
}(jQuery));
$(document).ready(function () {
Tabs('#dashboard-sidebar-menu');
homepage();
settingsProfile();
settingsSSHKeys();
settingsDelete();
renderMarkdown();
renderCodeView();
// Fix language drop-down menu height.
var l = $('#footer-lang li').length;
$('#footer-lang .drop-down').css({
"top": (-31 * l) + "px",
"height": (31 * l - 3) + "px"
});
});
function homepage() {
// Change method to GET if no username input.
$('#promo-form').submit(function (e) {
if ($('#username').val() === "") {
e.preventDefault();
window.location.href = '/user/login';
return true
}
});
// Redirect to register page.
$('#register-button').click(function (e) {
if ($('#username').val() === "") {
e.preventDefault();
window.location.href = '/user/sign_up';
return true
}
$('#promo-form').attr('action', '/user/sign_up');
});
}
function settingsProfile() {
// Confirmation of change username in user profile page.
$('#user-profile-form').submit(function (e) {
if (($('#username').data('uname') != $('#username').val()) && !confirm('Username has been changed, do you want to continue?')) {
e.preventDefault();
return true;
}
});
}
function settingsSSHKeys() {
// Show add SSH key panel.
$('#ssh-add').click(function () {
$('#user-ssh-add-form').removeClass("hide");
});
}
function settingsDelete() {
// Confirmation of delete account.
$('#delete-account-button').click(function (e) {
if (!confirm('This account is going to deleted, do you want to continue?')) {
e.preventDefault();
return true;
}
});
}
function renderMarkdown() {
var $md = $('.markdown');
var $pre = $md.find('pre > code').parent();
$pre.addClass('prettyprint linenums');
prettyPrint();
// Set anchor.
var headers = {};
$md.find('h1, h2, h3, h4, h5, h6').each(function () {
var node = $(this);
var val = encodeURIComponent(node.text().toLowerCase().replace(/[^\w\- ]/g, '').replace(/[ ]/g, '-'));
var name = val;
if (headers[val] > 0) {
name = val + '-' + headers[val];
}
if (headers[val] == undefined) {
headers[val] = 1;
} else {
headers[val] += 1;
}
node = node.wrap('<div id="' + name + '" class="anchor-wrap" ></div>');
node.append('<a class="anchor" href="#' + name + '"><span class="octicon octicon-link"></span></a>');
});
}
function renderCodeView() {
function selectRange($list, $select, $from) {
$list.removeClass('active');
if ($from) {
var a = parseInt($select.attr('rel').substr(1));
var b = parseInt($from.attr('rel').substr(1));
var c;
if (a != b) {
if (a > b) {
c = a;
a = b;
b = c;
}
var classes = [];
for (i = a; i <= b; i++) {
classes.push('.L' + i);
}
$list.filter(classes.join(',')).addClass('active');
$.changeHash('#L' + a + '-' + 'L' + b);
return
}
}
$select.addClass('active');
$.changeHash('#' + $select.attr('rel'));
}
$(document).on('click', '.lines-num span', function (e) {
var $select = $(this);
var $list = $select.parent().siblings('.lines-code').find('ol.linenums > li');
selectRange($list, $list.filter('[rel=' + $select.attr('rel') + ']'), (e.shiftKey ? $list.filter('.active').eq(0) : null));
$.deSelect();
});
$('.code-view .lines-code > pre').each(function () {
var $pre = $(this);
var $lineCode = $pre.parent();
var $lineNums = $lineCode.siblings('.lines-num');
if ($lineNums.length > 0) {
var nums = $pre.find('ol.linenums > li').length;
for (var i = 1; i <= nums; i++) {
$lineNums.append('<span id="L' + i + '" rel="L' + i + '">' + i + '</span>');
}
}
});
$(window).on('hashchange', function (e) {
var m = window.location.hash.match(/^#(L\d+)\-(L\d+)$/);
var $list = $('.code-view ol.linenums > li');
if (m) {
var $first = $list.filter('.' + m[1]);
selectRange($list, $first, $list.filter('.' + m[2]));
$("html, body").scrollTop($first.offset().top - 200);
return;
}
m = window.location.hash.match(/^#(L\d+)$/);
if (m) {
var $first = $list.filter('.' + m[1]);
selectRange($list, $first);
$("html, body").scrollTop($first.offset().top - 200);
}
}).trigger('hashchange');
}
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