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/* http://gregfranko.com/blog/jquery-best-practices/ */
(function($) {
$(function() {
$("#sidebar")
.stick_in_parent({offset_top: 40})
.on('sticky_kit:bottom', function(e) {
$(this).parent().css('position', 'static');
})
.on('sticky_kit:unbottom', function(e) {
$(this).parent().css('position', 'relative');
});
$('body').scrollspy({
target: '#sidebar',
offset: 60
});
$('[data-toggle="tooltip"]').tooltip();
var cur_path = paths(location.pathname);
var links = $("#navbar ul li a");
var max_length = -1;
var pos = -1;
for (var i = 0; i < links.length; i++) {
if (links[i].getAttribute("href") === "#")
continue;
// Ignore external links
if (links[i].host !== location.host)
continue;
var nav_path = paths(links[i].pathname);
var length = prefix_length(nav_path, cur_path);
if (length > max_length) {
max_length = length;
pos = i;
}
}
// Add class to parent <li>, and enclosing <li> if in dropdown
if (pos >= 0) {
var menu_anchor = $(links[pos]);
menu_anchor.parent().addClass("active");
menu_anchor.closest("li.dropdown").addClass("active");
}
});
function paths(pathname) {
var pieces = pathname.split("/");
pieces.shift(); // always starts with /
var end = pieces[pieces.length - 1];
if (end === "index.html" || end === "")
pieces.pop();
return(pieces);
}
// Returns -1 if not found
function prefix_length(needle, haystack) {
if (needle.length > haystack.length)
return(-1);
// Special case for length-0 haystack, since for loop won't run
if (haystack.length === 0) {
return(needle.length === 0 ? 0 : -1);
}
for (var i = 0; i < haystack.length; i++) {
if (needle[i] != haystack[i])
return(i);
}
return(haystack.length);
}
/* Clipboard --------------------------*/
function changeTooltipMessage(element, msg) {
var tooltipOriginalTitle=element.getAttribute('data-original-title');
element.setAttribute('data-original-title', msg);
$(element).tooltip('show');
element.setAttribute('data-original-title', tooltipOriginalTitle);
}
if(ClipboardJS.isSupported()) {
$(document).ready(function() {
var copyButton = "<button type='button' class='btn btn-primary btn-copy-ex' type = 'submit' title='Copy to clipboard' aria-label='Copy to clipboard' data-toggle='tooltip' data-placement='left auto' data-trigger='hover' data-clipboard-copy><i class='fa fa-copy'></i></button>";
$(".examples, div.sourceCode").addClass("hasCopyButton");
// Insert copy buttons:
$(copyButton).prependTo(".hasCopyButton");
// Initialize tooltips:
$('.btn-copy-ex').tooltip({container: 'body'});
// Initialize clipboard:
var clipboardBtnCopies = new ClipboardJS('[data-clipboard-copy]', {
text: function(trigger) {
return trigger.parentNode.textContent;
}
});
clipboardBtnCopies.on('success', function(e) {
changeTooltipMessage(e.trigger, 'Copied!');
e.clearSelection();
});
clipboardBtnCopies.on('error', function() {
changeTooltipMessage(e.trigger,'Press Ctrl+C or Command+C to copy');
});
});
}
})(window.jQuery || window.$)
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