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/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-var, no-unused-expressions, no-param-reassign, no-else-return, quotes, object-shorthand, comma-dangle, camelcase, one-var, vars-on-top, one-var-declaration-per-line, no-return-assign, consistent-return, padded-blocks, max-len, prefer-template */
(function() {
(function(w) {
var base;
w.gl || (w.gl = {});
(base = w.gl).utils || (base.utils = {});
w.gl.utils.isInGroupsPage = function() {
return gl.utils.getPagePath() === 'groups';
};
w.gl.utils.isInProjectPage = function() {
return gl.utils.getPagePath() === 'projects';
};
w.gl.utils.getProjectSlug = function() {
if (this.isInProjectPage()) {
return $('body').data('project');
} else {
return null;
}
};
w.gl.utils.getGroupSlug = function() {
if (this.isInGroupsPage()) {
return $('body').data('group');
} else {
return null;
}
};
w.gl.utils.ajaxGet = function(url) {
return $.ajax({
type: "GET",
url: url,
dataType: "script"
});
};
w.gl.utils.extractLast = function(term) {
return this.split(term).pop();
};
w.gl.utils.rstrip = function rstrip(val) {
if (val) {
return val.replace(/\s+$/, '');
} else {
return val;
}
};
w.gl.utils.disableButtonIfEmptyField = function(field_selector, button_selector, event_name) {
event_name = event_name || 'input';
var closest_submit, field, that;
that = this;
field = $(field_selector);
closest_submit = field.closest('form').find(button_selector);
if (this.rstrip(field.val()) === "") {
closest_submit.disable();
}
return field.on(event_name, function() {
if (that.rstrip($(this).val()) === "") {
return closest_submit.disable();
} else {
return closest_submit.enable();
}
});
};
// automatically adjust scroll position for hash urls taking the height of the navbar into account
// https://github.com/twitter/bootstrap/issues/1768
w.gl.utils.handleLocationHash = function() {
var hash = w.gl.utils.getLocationHash();
if (!hash) return;
var navbar = document.querySelector('.navbar-gitlab');
var subnav = document.querySelector('.layout-nav');
var fixedTabs = document.querySelector('.js-tabs-affix');
var adjustment = 0;
if (navbar) adjustment -= navbar.offsetHeight;
if (subnav) adjustment -= subnav.offsetHeight;
// scroll to user-generated markdown anchor if we cannot find a match
if (document.getElementById(hash) === null) {
var target = document.getElementById('user-content-' + hash);
if (target && target.scrollIntoView) {
target.scrollIntoView(true);
window.scrollBy(0, adjustment);
}
} else {
// only adjust for fixedTabs when not targeting user-generated content
if (fixedTabs) {
adjustment -= fixedTabs.offsetHeight;
}
window.scrollBy(0, adjustment);
}
};
// Check if element scrolled into viewport from above or below
// Courtesy http://stackoverflow.com/a/7557433/414749
w.gl.utils.isInViewport = function(el) {
var rect = el.getBoundingClientRect();
return (
rect.top >= 0 &&
rect.left >= 0 &&
rect.bottom <= window.innerHeight &&
rect.right <= window.innerWidth
);
};
gl.utils.getPagePath = function() {
return $('body').data('page').split(':')[0];
};
gl.utils.parseUrl = function (url) {
var parser = document.createElement('a');
parser.href = url;
return parser;
};
gl.utils.parseUrlPathname = function (url) {
var parsedUrl = gl.utils.parseUrl(url);
// parsedUrl.pathname will return an absolute path for Firefox and a relative path for IE11
// We have to make sure we always have an absolute path.
return parsedUrl.pathname.charAt(0) === '/' ? parsedUrl.pathname : '/' + parsedUrl.pathname;
};
gl.utils.getUrlParamsArray = function () {
// We can trust that each param has one & since values containing & will be encoded
// Remove the first character of search as it is always ?
return window.location.search.slice(1).split('&');
};
gl.utils.getParameterByName = function(name) {
var url = window.location.href;
var param = name.replace(/[[\]]/g, '\\$&');
var regex = new RegExp('[?&]' + param + '(=([^&#]*)|&|#|$)');
var results = regex.exec(url);
if (!results) {
return null;
}
if (!results[2]) {
return '';
}
return decodeURIComponent(results[2].replace(/\+/g, ' '));
};
gl.utils.getCursorPosition = function(input) {
var cursorPosition = 0;
// IE Support
if (document.selection) {
input.focus();
// To get cursor position, get empty selection range
var range = document.selection.createRange();
// Move selection start to 0 position
range.moveStart('character', -1 * input.value.length);
// The cursor position is selection length
cursorPosition = range.text.length;
} else if (input.selectionStart || input.selectionStart === '0') {
cursorPosition = input.selectionStart;
}
return cursorPosition;
};
gl.utils.isMetaKey = function(e) {
return e.metaKey || e.ctrlKey || e.altKey || e.shiftKey;
};
})(window);
}).call(this);
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