add option to musrfit that the user can choose from the command line the number of threads to be used for OpenMP. Updated the docu accordingly.
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}
|
||||
|
||||
tt.xref, a tt {
|
||||
code.xref, a code {
|
||||
background-color: transparent;
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
h1 tt, h2 tt, h3 tt, h4 tt, h5 tt, h6 tt {
|
||||
h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
|
||||
background-color: transparent;
|
||||
}
|
||||
|
||||
@@ -518,6 +828,15 @@ span.eqno {
|
||||
float: right;
|
||||
}
|
||||
|
||||
span.eqno a.headerlink {
|
||||
position: absolute;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
div.math:hover a.headerlink {
|
||||
visibility: visible;
|
||||
}
|
||||
|
||||
/* -- printout stylesheet --------------------------------------------------- */
|
||||
|
||||
@media print {
|
||||
|
||||
BIN
doc/html/_static/bg-page.png
Normal file
BIN
doc/html/_static/bg-page.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 82 B |
BIN
doc/html/_static/bullet_orange.png
Normal file
BIN
doc/html/_static/bullet_orange.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 165 B |
Binary file not shown.
|
Before Width: | Height: | Size: 3.4 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 3.5 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 3.4 KiB |
@@ -4,7 +4,7 @@
|
||||
*
|
||||
* Sphinx JavaScript utilities for all documentation.
|
||||
*
|
||||
* :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
|
||||
* :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
@@ -45,7 +45,7 @@ jQuery.urlencode = encodeURIComponent;
|
||||
* it will always return arrays of strings for the value parts.
|
||||
*/
|
||||
jQuery.getQueryParameters = function(s) {
|
||||
if (typeof s == 'undefined')
|
||||
if (typeof s === 'undefined')
|
||||
s = document.location.search;
|
||||
var parts = s.substr(s.indexOf('?') + 1).split('&');
|
||||
var result = {};
|
||||
@@ -66,31 +66,80 @@ jQuery.getQueryParameters = function(s) {
|
||||
* span elements with the given class name.
|
||||
*/
|
||||
jQuery.fn.highlightText = function(text, className) {
|
||||
function highlight(node) {
|
||||
if (node.nodeType == 3) {
|
||||
function highlight(node, addItems) {
|
||||
if (node.nodeType === 3) {
|
||||
var val = node.nodeValue;
|
||||
var pos = val.toLowerCase().indexOf(text);
|
||||
if (pos >= 0 && !jQuery(node.parentNode).hasClass(className)) {
|
||||
var span = document.createElement("span");
|
||||
span.className = className;
|
||||
if (pos >= 0 &&
|
||||
!jQuery(node.parentNode).hasClass(className) &&
|
||||
!jQuery(node.parentNode).hasClass("nohighlight")) {
|
||||
var span;
|
||||
var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg");
|
||||
if (isInSVG) {
|
||||
span = document.createElementNS("http://www.w3.org/2000/svg", "tspan");
|
||||
} else {
|
||||
span = document.createElement("span");
|
||||
span.className = className;
|
||||
}
|
||||
span.appendChild(document.createTextNode(val.substr(pos, text.length)));
|
||||
node.parentNode.insertBefore(span, node.parentNode.insertBefore(
|
||||
document.createTextNode(val.substr(pos + text.length)),
|
||||
node.nextSibling));
|
||||
node.nodeValue = val.substr(0, pos);
|
||||
if (isInSVG) {
|
||||
var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
|
||||
var bbox = node.parentElement.getBBox();
|
||||
rect.x.baseVal.value = bbox.x;
|
||||
rect.y.baseVal.value = bbox.y;
|
||||
rect.width.baseVal.value = bbox.width;
|
||||
rect.height.baseVal.value = bbox.height;
|
||||
rect.setAttribute('class', className);
|
||||
addItems.push({
|
||||
"parent": node.parentNode,
|
||||
"target": rect});
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (!jQuery(node).is("button, select, textarea")) {
|
||||
jQuery.each(node.childNodes, function() {
|
||||
highlight(this);
|
||||
highlight(this, addItems);
|
||||
});
|
||||
}
|
||||
}
|
||||
return this.each(function() {
|
||||
highlight(this);
|
||||
var addItems = [];
|
||||
var result = this.each(function() {
|
||||
highlight(this, addItems);
|
||||
});
|
||||
for (var i = 0; i < addItems.length; ++i) {
|
||||
jQuery(addItems[i].parent).before(addItems[i].target);
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
/*
|
||||
* backward compatibility for jQuery.browser
|
||||
* This will be supported until firefox bug is fixed.
|
||||
*/
|
||||
if (!jQuery.browser) {
|
||||
jQuery.uaMatch = function(ua) {
|
||||
ua = ua.toLowerCase();
|
||||
|
||||
var match = /(chrome)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(webkit)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(msie) ([\w.]+)/.exec(ua) ||
|
||||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) ||
|
||||
[];
|
||||
|
||||
return {
|
||||
browser: match[ 1 ] || "",
|
||||
version: match[ 2 ] || "0"
|
||||
};
|
||||
};
|
||||
jQuery.browser = {};
|
||||
jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Small JavaScript module for the documentation.
|
||||
*/
|
||||
@@ -100,27 +149,30 @@ var Documentation = {
|
||||
this.fixFirefoxAnchorBug();
|
||||
this.highlightSearchWords();
|
||||
this.initIndexTable();
|
||||
if (DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) {
|
||||
this.initOnKeyListeners();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* i18n support
|
||||
*/
|
||||
TRANSLATIONS : {},
|
||||
PLURAL_EXPR : function(n) { return n == 1 ? 0 : 1; },
|
||||
PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; },
|
||||
LOCALE : 'unknown',
|
||||
|
||||
// gettext and ngettext don't access this so that the functions
|
||||
// can safely bound to a different name (_ = Documentation.gettext)
|
||||
gettext : function(string) {
|
||||
var translated = Documentation.TRANSLATIONS[string];
|
||||
if (typeof translated == 'undefined')
|
||||
if (typeof translated === 'undefined')
|
||||
return string;
|
||||
return (typeof translated == 'string') ? translated : translated[0];
|
||||
return (typeof translated === 'string') ? translated : translated[0];
|
||||
},
|
||||
|
||||
ngettext : function(singular, plural, n) {
|
||||
var translated = Documentation.TRANSLATIONS[singular];
|
||||
if (typeof translated == 'undefined')
|
||||
if (typeof translated === 'undefined')
|
||||
return (n == 1) ? singular : plural;
|
||||
return translated[Documentation.PLURALEXPR(n)];
|
||||
},
|
||||
@@ -152,6 +204,7 @@ var Documentation = {
|
||||
|
||||
/**
|
||||
* workaround a firefox stupidity
|
||||
* see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075
|
||||
*/
|
||||
fixFirefoxAnchorBug : function() {
|
||||
if (document.location.hash && $.browser.mozilla)
|
||||
@@ -190,7 +243,7 @@ var Documentation = {
|
||||
var src = $(this).attr('src');
|
||||
var idnum = $(this).attr('id').substr(7);
|
||||
$('tr.cg-' + idnum).toggle();
|
||||
if (src.substr(-9) == 'minus.png')
|
||||
if (src.substr(-9) === 'minus.png')
|
||||
$(this).attr('src', src.substr(0, src.length-9) + 'plus.png');
|
||||
else
|
||||
$(this).attr('src', src.substr(0, src.length-8) + 'minus.png');
|
||||
@@ -222,11 +275,36 @@ var Documentation = {
|
||||
var path = document.location.pathname;
|
||||
var parts = path.split(/\//);
|
||||
$.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() {
|
||||
if (this == '..')
|
||||
if (this === '..')
|
||||
parts.pop();
|
||||
});
|
||||
var url = parts.join('/');
|
||||
return path.substring(url.lastIndexOf('/') + 1, path.length - 1);
|
||||
},
|
||||
|
||||
initOnKeyListeners: function() {
|
||||
$(document).keydown(function(event) {
|
||||
var activeElementType = document.activeElement.tagName;
|
||||
// don't navigate when in search box, textarea, dropdown or button
|
||||
if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT'
|
||||
&& activeElementType !== 'BUTTON' && !event.altKey && !event.ctrlKey && !event.metaKey
|
||||
&& !event.shiftKey) {
|
||||
switch (event.keyCode) {
|
||||
case 37: // left
|
||||
var prevHref = $('link[rel="prev"]').prop('href');
|
||||
if (prevHref) {
|
||||
window.location.href = prevHref;
|
||||
return false;
|
||||
}
|
||||
case 39: // right
|
||||
var nextHref = $('link[rel="next"]').prop('href');
|
||||
if (nextHref) {
|
||||
window.location.href = nextHref;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
12
doc/html/_static/documentation_options.js
Normal file
12
doc/html/_static/documentation_options.js
Normal file
@@ -0,0 +1,12 @@
|
||||
var DOCUMENTATION_OPTIONS = {
|
||||
URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'),
|
||||
VERSION: '1.7.6',
|
||||
LANGUAGE: 'None',
|
||||
COLLAPSE_INDEX: false,
|
||||
BUILDER: 'html',
|
||||
FILE_SUFFIX: '.html',
|
||||
LINK_SUFFIX: '.html',
|
||||
HAS_SOURCE: true,
|
||||
SOURCELINK_SUFFIX: '.txt',
|
||||
NAVIGATION_WITH_KEYS: false
|
||||
};
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 368 B |
Binary file not shown.
|
Before Width: | Height: | Size: 363 B |
Binary file not shown.
|
Before Width: | Height: | Size: 392 B After Width: | Height: | Size: 286 B |
375
doc/html/_static/haiku.css
Normal file
375
doc/html/_static/haiku.css
Normal file
@@ -0,0 +1,375 @@
|
||||
/*
|
||||
* haiku.css_t
|
||||
* ~~~~~~~~~~~
|
||||
*
|
||||
* Sphinx stylesheet -- haiku theme.
|
||||
*
|
||||
* Adapted from http://haiku-os.org/docs/Haiku-doc.css.
|
||||
* Original copyright message:
|
||||
*
|
||||
* Copyright 2008-2009, Haiku. All rights reserved.
|
||||
* Distributed under the terms of the MIT License.
|
||||
*
|
||||
* Authors:
|
||||
* Francois Revol <revol@free.fr>
|
||||
* Stephan Assmus <superstippi@gmx.de>
|
||||
* Braden Ewing <brewin@gmail.com>
|
||||
* Humdinger <humdingerb@gmail.com>
|
||||
*
|
||||
* :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
@import url("basic.css");
|
||||
|
||||
html {
|
||||
margin: 0px;
|
||||
padding: 0px;
|
||||
background: #FFF url(bg-page.png) top left repeat-x;
|
||||
}
|
||||
|
||||
body {
|
||||
line-height: 1.5;
|
||||
margin: auto;
|
||||
padding: 0px;
|
||||
font-family: "DejaVu Sans", Arial, Helvetica, sans-serif;
|
||||
min-width: 59em;
|
||||
max-width: 70em;
|
||||
color: #333333;
|
||||
}
|
||||
|
||||
div.footer {
|
||||
padding: 8px;
|
||||
font-size: 11px;
|
||||
text-align: center;
|
||||
letter-spacing: 0.5px;
|
||||
}
|
||||
|
||||
/* link colors and text decoration */
|
||||
|
||||
a:link {
|
||||
font-weight: bold;
|
||||
text-decoration: none;
|
||||
color: #dc3c01;
|
||||
}
|
||||
|
||||
a:visited {
|
||||
font-weight: bold;
|
||||
text-decoration: none;
|
||||
color: #892601;
|
||||
}
|
||||
|
||||
a:hover, a:active {
|
||||
text-decoration: underline;
|
||||
color: #ff4500;
|
||||
}
|
||||
|
||||
/* Some headers act as anchors, don't give them a hover effect */
|
||||
|
||||
h1 a:hover, a:active {
|
||||
text-decoration: none;
|
||||
color: #0c3762;
|
||||
}
|
||||
|
||||
h2 a:hover, a:active {
|
||||
text-decoration: none;
|
||||
color: #0c3762;
|
||||
}
|
||||
|
||||
h3 a:hover, a:active {
|
||||
text-decoration: none;
|
||||
color: #0c3762;
|
||||
}
|
||||
|
||||
h4 a:hover, a:active {
|
||||
text-decoration: none;
|
||||
color: #0c3762;
|
||||
}
|
||||
|
||||
a.headerlink {
|
||||
color: #a7ce38;
|
||||
padding-left: 5px;
|
||||
}
|
||||
|
||||
a.headerlink:hover {
|
||||
color: #a7ce38;
|
||||
}
|
||||
|
||||
/* basic text elements */
|
||||
|
||||
div.content {
|
||||
margin-top: 20px;
|
||||
margin-left: 40px;
|
||||
margin-right: 40px;
|
||||
margin-bottom: 50px;
|
||||
font-size: 0.9em;
|
||||
}
|
||||
|
||||
/* heading and navigation */
|
||||
|
||||
div.header {
|
||||
position: relative;
|
||||
left: 0px;
|
||||
top: 0px;
|
||||
height: 85px;
|
||||
/* background: #eeeeee; */
|
||||
padding: 0 40px;
|
||||
}
|
||||
div.header h1 {
|
||||
font-size: 1.6em;
|
||||
font-weight: normal;
|
||||
letter-spacing: 1px;
|
||||
color: #0c3762;
|
||||
border: 0;
|
||||
margin: 0;
|
||||
padding-top: 15px;
|
||||
}
|
||||
div.header h1 a {
|
||||
font-weight: normal;
|
||||
color: #0c3762;
|
||||
}
|
||||
div.header h2 {
|
||||
font-size: 1.3em;
|
||||
font-weight: normal;
|
||||
letter-spacing: 1px;
|
||||
text-transform: uppercase;
|
||||
color: #aaa;
|
||||
border: 0;
|
||||
margin-top: -3px;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
div.header img.rightlogo {
|
||||
float: right;
|
||||
}
|
||||
|
||||
|
||||
div.title {
|
||||
font-size: 1.3em;
|
||||
font-weight: bold;
|
||||
color: #0c3762;
|
||||
border-bottom: dotted thin #e0e0e0;
|
||||
margin-bottom: 25px;
|
||||
}
|
||||
div.topnav {
|
||||
/* background: #e0e0e0; */
|
||||
}
|
||||
div.topnav p {
|
||||
margin-top: 0;
|
||||
margin-left: 40px;
|
||||
margin-right: 40px;
|
||||
margin-bottom: 0px;
|
||||
text-align: right;
|
||||
font-size: 0.8em;
|
||||
}
|
||||
div.bottomnav {
|
||||
background: #eeeeee;
|
||||
}
|
||||
div.bottomnav p {
|
||||
margin-right: 40px;
|
||||
text-align: right;
|
||||
font-size: 0.8em;
|
||||
}
|
||||
|
||||
a.uplink {
|
||||
font-weight: normal;
|
||||
}
|
||||
|
||||
|
||||
/* contents box */
|
||||
|
||||
table.index {
|
||||
margin: 0px 0px 30px 30px;
|
||||
padding: 1px;
|
||||
border-width: 1px;
|
||||
border-style: dotted;
|
||||
border-color: #e0e0e0;
|
||||
}
|
||||
table.index tr.heading {
|
||||
background-color: #e0e0e0;
|
||||
text-align: center;
|
||||
font-weight: bold;
|
||||
font-size: 1.1em;
|
||||
}
|
||||
table.index tr.index {
|
||||
background-color: #eeeeee;
|
||||
}
|
||||
table.index td {
|
||||
padding: 5px 20px;
|
||||
}
|
||||
|
||||
table.index a:link, table.index a:visited {
|
||||
font-weight: normal;
|
||||
text-decoration: none;
|
||||
color: #dc3c01;
|
||||
}
|
||||
table.index a:hover, table.index a:active {
|
||||
text-decoration: underline;
|
||||
color: #ff4500;
|
||||
}
|
||||
|
||||
|
||||
/* Haiku User Guide styles and layout */
|
||||
|
||||
/* Rounded corner boxes */
|
||||
/* Common declarations */
|
||||
div.admonition {
|
||||
-webkit-border-radius: 10px;
|
||||
-khtml-border-radius: 10px;
|
||||
-moz-border-radius: 10px;
|
||||
border-radius: 10px;
|
||||
border-style: dotted;
|
||||
border-width: thin;
|
||||
border-color: #dcdcdc;
|
||||
padding: 10px 15px 10px 15px;
|
||||
margin-bottom: 15px;
|
||||
margin-top: 15px;
|
||||
}
|
||||
div.note {
|
||||
padding: 10px 15px 10px 80px;
|
||||
background: #e4ffde url(alert_info_32.png) 15px 15px no-repeat;
|
||||
min-height: 42px;
|
||||
}
|
||||
div.warning {
|
||||
padding: 10px 15px 10px 80px;
|
||||
background: #fffbc6 url(alert_warning_32.png) 15px 15px no-repeat;
|
||||
min-height: 42px;
|
||||
}
|
||||
div.seealso {
|
||||
background: #e4ffde;
|
||||
}
|
||||
|
||||
/* More layout and styles */
|
||||
h1 {
|
||||
font-size: 1.3em;
|
||||
font-weight: bold;
|
||||
color: #0c3762;
|
||||
border-bottom: dotted thin #e0e0e0;
|
||||
margin-top: 30px;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-size: 1.2em;
|
||||
font-weight: normal;
|
||||
color: #0c3762;
|
||||
border-bottom: dotted thin #e0e0e0;
|
||||
margin-top: 30px;
|
||||
}
|
||||
|
||||
h3 {
|
||||
font-size: 1.1em;
|
||||
font-weight: normal;
|
||||
color: #0c3762;
|
||||
margin-top: 30px;
|
||||
}
|
||||
|
||||
h4 {
|
||||
font-size: 1.0em;
|
||||
font-weight: normal;
|
||||
color: #0c3762;
|
||||
margin-top: 30px;
|
||||
}
|
||||
|
||||
p {
|
||||
text-align: justify;
|
||||
}
|
||||
|
||||
p.last {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
ol {
|
||||
padding-left: 20px;
|
||||
}
|
||||
|
||||
ul {
|
||||
padding-left: 5px;
|
||||
margin-top: 3px;
|
||||
}
|
||||
|
||||
li {
|
||||
line-height: 1.3;
|
||||
}
|
||||
|
||||
div.content ul > li {
|
||||
-moz-background-clip:border;
|
||||
-moz-background-inline-policy:continuous;
|
||||
-moz-background-origin:padding;
|
||||
background: transparent url(bullet_orange.png) no-repeat scroll left 0.45em;
|
||||
list-style-image: none;
|
||||
list-style-type: none;
|
||||
padding: 0 0 0 1.666em;
|
||||
margin-bottom: 3px;
|
||||
}
|
||||
|
||||
td {
|
||||
vertical-align: top;
|
||||
}
|
||||
|
||||
code {
|
||||
background-color: #e2e2e2;
|
||||
font-size: 1.0em;
|
||||
font-family: monospace;
|
||||
}
|
||||
|
||||
pre {
|
||||
border-color: #0c3762;
|
||||
border-style: dotted;
|
||||
border-width: thin;
|
||||
margin: 0 0 12px 0;
|
||||
padding: 0.8em;
|
||||
}
|
||||
|
||||
hr {
|
||||
border-top: 1px solid #ccc;
|
||||
border-bottom: 0;
|
||||
border-right: 0;
|
||||
border-left: 0;
|
||||
margin-bottom: 10px;
|
||||
margin-top: 20px;
|
||||
}
|
||||
|
||||
/* printer only pretty stuff */
|
||||
@media print {
|
||||
.noprint {
|
||||
display: none;
|
||||
}
|
||||
/* for acronyms we want their definitions inlined at print time */
|
||||
acronym[title]:after {
|
||||
font-size: small;
|
||||
content: " (" attr(title) ")";
|
||||
font-style: italic;
|
||||
}
|
||||
/* and not have mozilla dotted underline */
|
||||
acronym {
|
||||
border: none;
|
||||
}
|
||||
div.topnav, div.bottomnav, div.header, table.index {
|
||||
display: none;
|
||||
}
|
||||
div.content {
|
||||
margin: 0px;
|
||||
padding: 0px;
|
||||
}
|
||||
html {
|
||||
background: #FFF;
|
||||
}
|
||||
}
|
||||
|
||||
.viewcode-back {
|
||||
font-family: "DejaVu Sans", Arial, Helvetica, sans-serif;
|
||||
}
|
||||
|
||||
div.viewcode-block:target {
|
||||
background-color: #f4debf;
|
||||
border-top: 1px solid #ac9;
|
||||
border-bottom: 1px solid #ac9;
|
||||
margin: -1px -10px;
|
||||
padding: 0 12px;
|
||||
}
|
||||
|
||||
/* math display */
|
||||
div.math p {
|
||||
text-align: center;
|
||||
}
|
||||
10872
doc/html/_static/jquery-3.5.1.js
vendored
Normal file
10872
doc/html/_static/jquery-3.5.1.js
vendored
Normal file
File diff suppressed because it is too large
Load Diff
4
doc/html/_static/jquery.js
vendored
4
doc/html/_static/jquery.js
vendored
File diff suppressed because one or more lines are too long
297
doc/html/_static/language_data.js
Normal file
297
doc/html/_static/language_data.js
Normal file
@@ -0,0 +1,297 @@
|
||||
/*
|
||||
* language_data.js
|
||||
* ~~~~~~~~~~~~~~~~
|
||||
*
|
||||
* This script contains the language-specific data used by searchtools.js,
|
||||
* namely the list of stopwords, stemmer, scorer and splitter.
|
||||
*
|
||||
* :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
|
||||
|
||||
|
||||
/* Non-minified version JS is _stemmer.js if file is provided */
|
||||
/**
|
||||
* Porter Stemmer
|
||||
*/
|
||||
var Stemmer = function() {
|
||||
|
||||
var step2list = {
|
||||
ational: 'ate',
|
||||
tional: 'tion',
|
||||
enci: 'ence',
|
||||
anci: 'ance',
|
||||
izer: 'ize',
|
||||
bli: 'ble',
|
||||
alli: 'al',
|
||||
entli: 'ent',
|
||||
eli: 'e',
|
||||
ousli: 'ous',
|
||||
ization: 'ize',
|
||||
ation: 'ate',
|
||||
ator: 'ate',
|
||||
alism: 'al',
|
||||
iveness: 'ive',
|
||||
fulness: 'ful',
|
||||
ousness: 'ous',
|
||||
aliti: 'al',
|
||||
iviti: 'ive',
|
||||
biliti: 'ble',
|
||||
logi: 'log'
|
||||
};
|
||||
|
||||
var step3list = {
|
||||
icate: 'ic',
|
||||
ative: '',
|
||||
alize: 'al',
|
||||
iciti: 'ic',
|
||||
ical: 'ic',
|
||||
ful: '',
|
||||
ness: ''
|
||||
};
|
||||
|
||||
var c = "[^aeiou]"; // consonant
|
||||
var v = "[aeiouy]"; // vowel
|
||||
var C = c + "[^aeiouy]*"; // consonant sequence
|
||||
var V = v + "[aeiou]*"; // vowel sequence
|
||||
|
||||
var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
|
||||
var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
|
||||
var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
|
||||
var s_v = "^(" + C + ")?" + v; // vowel in stem
|
||||
|
||||
this.stemWord = function (w) {
|
||||
var stem;
|
||||
var suffix;
|
||||
var firstch;
|
||||
var origword = w;
|
||||
|
||||
if (w.length < 3)
|
||||
return w;
|
||||
|
||||
var re;
|
||||
var re2;
|
||||
var re3;
|
||||
var re4;
|
||||
|
||||
firstch = w.substr(0,1);
|
||||
if (firstch == "y")
|
||||
w = firstch.toUpperCase() + w.substr(1);
|
||||
|
||||
// Step 1a
|
||||
re = /^(.+?)(ss|i)es$/;
|
||||
re2 = /^(.+?)([^s])s$/;
|
||||
|
||||
if (re.test(w))
|
||||
w = w.replace(re,"$1$2");
|
||||
else if (re2.test(w))
|
||||
w = w.replace(re2,"$1$2");
|
||||
|
||||
// Step 1b
|
||||
re = /^(.+?)eed$/;
|
||||
re2 = /^(.+?)(ed|ing)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(fp[1])) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1];
|
||||
re2 = new RegExp(s_v);
|
||||
if (re2.test(stem)) {
|
||||
w = stem;
|
||||
re2 = /(at|bl|iz)$/;
|
||||
re3 = new RegExp("([^aeiouylsz])\\1$");
|
||||
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re2.test(w))
|
||||
w = w + "e";
|
||||
else if (re3.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
else if (re4.test(w))
|
||||
w = w + "e";
|
||||
}
|
||||
}
|
||||
|
||||
// Step 1c
|
||||
re = /^(.+?)y$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(s_v);
|
||||
if (re.test(stem))
|
||||
w = stem + "i";
|
||||
}
|
||||
|
||||
// Step 2
|
||||
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step2list[suffix];
|
||||
}
|
||||
|
||||
// Step 3
|
||||
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step3list[suffix];
|
||||
}
|
||||
|
||||
// Step 4
|
||||
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
|
||||
re2 = /^(.+?)(s|t)(ion)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
if (re.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1] + fp[2];
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re2.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
|
||||
// Step 5
|
||||
re = /^(.+?)e$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
re2 = new RegExp(meq1);
|
||||
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
|
||||
w = stem;
|
||||
}
|
||||
re = /ll$/;
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re.test(w) && re2.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
|
||||
// and turn initial Y back to y
|
||||
if (firstch == "y")
|
||||
w = firstch.toLowerCase() + w.substr(1);
|
||||
return w;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
var splitChars = (function() {
|
||||
var result = {};
|
||||
var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648,
|
||||
1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702,
|
||||
2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971,
|
||||
2973, 3085, 3089, 3113, 3124, 3213, 3217, 3241, 3252, 3295, 3341, 3345,
|
||||
3369, 3506, 3516, 3633, 3715, 3721, 3736, 3744, 3748, 3750, 3756, 3761,
|
||||
3781, 3912, 4239, 4347, 4681, 4695, 4697, 4745, 4785, 4799, 4801, 4823,
|
||||
4881, 5760, 5901, 5997, 6313, 7405, 8024, 8026, 8028, 8030, 8117, 8125,
|
||||
8133, 8181, 8468, 8485, 8487, 8489, 8494, 8527, 11311, 11359, 11687, 11695,
|
||||
11703, 11711, 11719, 11727, 11735, 12448, 12539, 43010, 43014, 43019, 43587,
|
||||
43696, 43713, 64286, 64297, 64311, 64317, 64319, 64322, 64325, 65141];
|
||||
var i, j, start, end;
|
||||
for (i = 0; i < singles.length; i++) {
|
||||
result[singles[i]] = true;
|
||||
}
|
||||
var ranges = [[0, 47], [58, 64], [91, 94], [123, 169], [171, 177], [182, 184], [706, 709],
|
||||
[722, 735], [741, 747], [751, 879], [888, 889], [894, 901], [1154, 1161],
|
||||
[1318, 1328], [1367, 1368], [1370, 1376], [1416, 1487], [1515, 1519], [1523, 1568],
|
||||
[1611, 1631], [1642, 1645], [1750, 1764], [1767, 1773], [1789, 1790], [1792, 1807],
|
||||
[1840, 1868], [1958, 1968], [1970, 1983], [2027, 2035], [2038, 2041], [2043, 2047],
|
||||
[2070, 2073], [2075, 2083], [2085, 2087], [2089, 2307], [2362, 2364], [2366, 2383],
|
||||
[2385, 2391], [2402, 2405], [2419, 2424], [2432, 2436], [2445, 2446], [2449, 2450],
|
||||
[2483, 2485], [2490, 2492], [2494, 2509], [2511, 2523], [2530, 2533], [2546, 2547],
|
||||
[2554, 2564], [2571, 2574], [2577, 2578], [2618, 2648], [2655, 2661], [2672, 2673],
|
||||
[2677, 2692], [2746, 2748], [2750, 2767], [2769, 2783], [2786, 2789], [2800, 2820],
|
||||
[2829, 2830], [2833, 2834], [2874, 2876], [2878, 2907], [2914, 2917], [2930, 2946],
|
||||
[2955, 2957], [2966, 2968], [2976, 2978], [2981, 2983], [2987, 2989], [3002, 3023],
|
||||
[3025, 3045], [3059, 3076], [3130, 3132], [3134, 3159], [3162, 3167], [3170, 3173],
|
||||
[3184, 3191], [3199, 3204], [3258, 3260], [3262, 3293], [3298, 3301], [3312, 3332],
|
||||
[3386, 3388], [3390, 3423], [3426, 3429], [3446, 3449], [3456, 3460], [3479, 3481],
|
||||
[3518, 3519], [3527, 3584], [3636, 3647], [3655, 3663], [3674, 3712], [3717, 3718],
|
||||
[3723, 3724], [3726, 3731], [3752, 3753], [3764, 3772], [3774, 3775], [3783, 3791],
|
||||
[3802, 3803], [3806, 3839], [3841, 3871], [3892, 3903], [3949, 3975], [3980, 4095],
|
||||
[4139, 4158], [4170, 4175], [4182, 4185], [4190, 4192], [4194, 4196], [4199, 4205],
|
||||
[4209, 4212], [4226, 4237], [4250, 4255], [4294, 4303], [4349, 4351], [4686, 4687],
|
||||
[4702, 4703], [4750, 4751], [4790, 4791], [4806, 4807], [4886, 4887], [4955, 4968],
|
||||
[4989, 4991], [5008, 5023], [5109, 5120], [5741, 5742], [5787, 5791], [5867, 5869],
|
||||
[5873, 5887], [5906, 5919], [5938, 5951], [5970, 5983], [6001, 6015], [6068, 6102],
|
||||
[6104, 6107], [6109, 6111], [6122, 6127], [6138, 6159], [6170, 6175], [6264, 6271],
|
||||
[6315, 6319], [6390, 6399], [6429, 6469], [6510, 6511], [6517, 6527], [6572, 6592],
|
||||
[6600, 6607], [6619, 6655], [6679, 6687], [6741, 6783], [6794, 6799], [6810, 6822],
|
||||
[6824, 6916], [6964, 6980], [6988, 6991], [7002, 7042], [7073, 7085], [7098, 7167],
|
||||
[7204, 7231], [7242, 7244], [7294, 7400], [7410, 7423], [7616, 7679], [7958, 7959],
|
||||
[7966, 7967], [8006, 8007], [8014, 8015], [8062, 8063], [8127, 8129], [8141, 8143],
|
||||
[8148, 8149], [8156, 8159], [8173, 8177], [8189, 8303], [8306, 8307], [8314, 8318],
|
||||
[8330, 8335], [8341, 8449], [8451, 8454], [8456, 8457], [8470, 8472], [8478, 8483],
|
||||
[8506, 8507], [8512, 8516], [8522, 8525], [8586, 9311], [9372, 9449], [9472, 10101],
|
||||
[10132, 11263], [11493, 11498], [11503, 11516], [11518, 11519], [11558, 11567],
|
||||
[11622, 11630], [11632, 11647], [11671, 11679], [11743, 11822], [11824, 12292],
|
||||
[12296, 12320], [12330, 12336], [12342, 12343], [12349, 12352], [12439, 12444],
|
||||
[12544, 12548], [12590, 12592], [12687, 12689], [12694, 12703], [12728, 12783],
|
||||
[12800, 12831], [12842, 12880], [12896, 12927], [12938, 12976], [12992, 13311],
|
||||
[19894, 19967], [40908, 40959], [42125, 42191], [42238, 42239], [42509, 42511],
|
||||
[42540, 42559], [42592, 42593], [42607, 42622], [42648, 42655], [42736, 42774],
|
||||
[42784, 42785], [42889, 42890], [42893, 43002], [43043, 43055], [43062, 43071],
|
||||
[43124, 43137], [43188, 43215], [43226, 43249], [43256, 43258], [43260, 43263],
|
||||
[43302, 43311], [43335, 43359], [43389, 43395], [43443, 43470], [43482, 43519],
|
||||
[43561, 43583], [43596, 43599], [43610, 43615], [43639, 43641], [43643, 43647],
|
||||
[43698, 43700], [43703, 43704], [43710, 43711], [43715, 43738], [43742, 43967],
|
||||
[44003, 44015], [44026, 44031], [55204, 55215], [55239, 55242], [55292, 55295],
|
||||
[57344, 63743], [64046, 64047], [64110, 64111], [64218, 64255], [64263, 64274],
|
||||
[64280, 64284], [64434, 64466], [64830, 64847], [64912, 64913], [64968, 65007],
|
||||
[65020, 65135], [65277, 65295], [65306, 65312], [65339, 65344], [65371, 65381],
|
||||
[65471, 65473], [65480, 65481], [65488, 65489], [65496, 65497]];
|
||||
for (i = 0; i < ranges.length; i++) {
|
||||
start = ranges[i][0];
|
||||
end = ranges[i][1];
|
||||
for (j = start; j <= end; j++) {
|
||||
result[j] = true;
|
||||
}
|
||||
}
|
||||
return result;
|
||||
})();
|
||||
|
||||
function splitQuery(query) {
|
||||
var result = [];
|
||||
var start = -1;
|
||||
for (var i = 0; i < query.length; i++) {
|
||||
if (splitChars[query.charCodeAt(i)]) {
|
||||
if (start !== -1) {
|
||||
result.push(query.slice(start, i));
|
||||
start = -1;
|
||||
}
|
||||
} else if (start === -1) {
|
||||
start = i;
|
||||
}
|
||||
}
|
||||
if (start !== -1) {
|
||||
result.push(query.slice(start));
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 199 B After Width: | Height: | Size: 90 B |
@@ -4,19 +4,19 @@
|
||||
*
|
||||
* Sphinx stylesheet -- nature theme.
|
||||
*
|
||||
* :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
|
||||
* :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
@import url("basic.css");
|
||||
|
||||
|
||||
/* -- page layout ----------------------------------------------------------- */
|
||||
|
||||
|
||||
body {
|
||||
font-family: Arial, sans-serif;
|
||||
font-size: 100%;
|
||||
background-color: #111;
|
||||
background-color: #fff;
|
||||
color: #555;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
@@ -34,18 +34,18 @@ div.bodywrapper {
|
||||
hr {
|
||||
border: 1px solid #B1B4B6;
|
||||
}
|
||||
|
||||
|
||||
div.document {
|
||||
background-color: #eee;
|
||||
}
|
||||
|
||||
|
||||
div.body {
|
||||
background-color: #ffffff;
|
||||
color: #3E4349;
|
||||
padding: 0 30px 30px 30px;
|
||||
font-size: 0.9em;
|
||||
}
|
||||
|
||||
|
||||
div.footer {
|
||||
color: #555;
|
||||
width: 100%;
|
||||
@@ -53,12 +53,12 @@ div.footer {
|
||||
text-align: center;
|
||||
font-size: 75%;
|
||||
}
|
||||
|
||||
|
||||
div.footer a {
|
||||
color: #444;
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
|
||||
div.related {
|
||||
background-color: #6BA81E;
|
||||
line-height: 32px;
|
||||
@@ -66,11 +66,11 @@ div.related {
|
||||
text-shadow: 0px 1px 0 #444;
|
||||
font-size: 0.9em;
|
||||
}
|
||||
|
||||
|
||||
div.related a {
|
||||
color: #E2F3CC;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar {
|
||||
font-size: 0.75em;
|
||||
line-height: 1.5em;
|
||||
@@ -79,7 +79,7 @@ div.sphinxsidebar {
|
||||
div.sphinxsidebarwrapper{
|
||||
padding: 20px 0;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar h3,
|
||||
div.sphinxsidebar h4 {
|
||||
font-family: Arial, sans-serif;
|
||||
@@ -95,52 +95,53 @@ div.sphinxsidebar h4 {
|
||||
div.sphinxsidebar h4{
|
||||
font-size: 1.1em;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar h3 a {
|
||||
color: #444;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
div.sphinxsidebar p {
|
||||
color: #888;
|
||||
padding: 5px 20px;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar p.topless {
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar ul {
|
||||
margin: 10px 20px;
|
||||
padding: 0;
|
||||
color: #000;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar a {
|
||||
color: #444;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar input {
|
||||
border: 1px solid #ccc;
|
||||
font-family: sans-serif;
|
||||
font-size: 1em;
|
||||
}
|
||||
|
||||
div.sphinxsidebar input[type=text]{
|
||||
div.sphinxsidebar .searchformwrapper {
|
||||
margin-left: 20px;
|
||||
margin-right: 20px;
|
||||
}
|
||||
|
||||
|
||||
/* -- body styles ----------------------------------------------------------- */
|
||||
|
||||
|
||||
a {
|
||||
color: #005B81;
|
||||
text-decoration: none;
|
||||
}
|
||||
|
||||
|
||||
a:hover {
|
||||
color: #E32E00;
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
|
||||
div.body h1,
|
||||
div.body h2,
|
||||
div.body h3,
|
||||
@@ -155,69 +156,63 @@ div.body h6 {
|
||||
padding: 5px 0 5px 10px;
|
||||
text-shadow: 0px 1px 0 white
|
||||
}
|
||||
|
||||
|
||||
div.body h1 { border-top: 20px solid white; margin-top: 0; font-size: 200%; }
|
||||
div.body h2 { font-size: 150%; background-color: #C8D5E3; }
|
||||
div.body h3 { font-size: 120%; background-color: #D8DEE3; }
|
||||
div.body h4 { font-size: 110%; background-color: #D8DEE3; }
|
||||
div.body h5 { font-size: 100%; background-color: #D8DEE3; }
|
||||
div.body h6 { font-size: 100%; background-color: #D8DEE3; }
|
||||
|
||||
|
||||
a.headerlink {
|
||||
color: #c60f0f;
|
||||
font-size: 0.8em;
|
||||
padding: 0 4px 0 4px;
|
||||
text-decoration: none;
|
||||
}
|
||||
|
||||
|
||||
a.headerlink:hover {
|
||||
background-color: #c60f0f;
|
||||
color: white;
|
||||
}
|
||||
|
||||
|
||||
div.body p, div.body dd, div.body li {
|
||||
line-height: 1.5em;
|
||||
}
|
||||
|
||||
|
||||
div.admonition p.admonition-title + p {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
div.highlight{
|
||||
background-color: white;
|
||||
}
|
||||
|
||||
div.note {
|
||||
background-color: #eee;
|
||||
border: 1px solid #ccc;
|
||||
}
|
||||
|
||||
|
||||
div.seealso {
|
||||
background-color: #ffc;
|
||||
border: 1px solid #ff6;
|
||||
}
|
||||
|
||||
|
||||
div.topic {
|
||||
background-color: #eee;
|
||||
}
|
||||
|
||||
|
||||
div.warning {
|
||||
background-color: #ffe4e4;
|
||||
border: 1px solid #f66;
|
||||
}
|
||||
|
||||
|
||||
p.admonition-title {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
|
||||
p.admonition-title:after {
|
||||
content: ":";
|
||||
}
|
||||
|
||||
|
||||
pre {
|
||||
padding: 10px;
|
||||
background-color: White;
|
||||
color: #222;
|
||||
line-height: 1.2em;
|
||||
border: 1px solid #C6C9CB;
|
||||
font-size: 1.1em;
|
||||
@@ -225,8 +220,8 @@ pre {
|
||||
-webkit-box-shadow: 1px 1px 1px #d8d8d8;
|
||||
-moz-box-shadow: 1px 1px 1px #d8d8d8;
|
||||
}
|
||||
|
||||
tt {
|
||||
|
||||
code {
|
||||
background-color: #ecf0f3;
|
||||
color: #222;
|
||||
/* padding: 1px 2px; */
|
||||
@@ -242,4 +237,10 @@ div.viewcode-block:target {
|
||||
background-color: #f4debf;
|
||||
border-top: 1px solid #ac9;
|
||||
border-bottom: 1px solid #ac9;
|
||||
}
|
||||
|
||||
div.code-block-caption {
|
||||
background-color: #ddd;
|
||||
color: #222;
|
||||
border: 1px solid #C6C9CB;
|
||||
}
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 199 B After Width: | Height: | Size: 90 B |
@@ -1,5 +1,10 @@
|
||||
pre { line-height: 125%; }
|
||||
td.linenos pre { color: #000000; background-color: #f0f0f0; padding-left: 5px; padding-right: 5px; }
|
||||
span.linenos { color: #000000; background-color: #f0f0f0; padding-left: 5px; padding-right: 5px; }
|
||||
td.linenos pre.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
|
||||
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
|
||||
.highlight .hll { background-color: #ffffcc }
|
||||
.highlight { background: #eeffcc; }
|
||||
.highlight { background: #eeffcc; }
|
||||
.highlight .c { color: #408090; font-style: italic } /* Comment */
|
||||
.highlight .err { border: 1px solid #FF0000 } /* Error */
|
||||
.highlight .k { color: #007020; font-weight: bold } /* Keyword */
|
||||
|
||||
@@ -1,229 +1,53 @@
|
||||
/*
|
||||
* searchtools.js_t
|
||||
* searchtools.js
|
||||
* ~~~~~~~~~~~~~~~~
|
||||
*
|
||||
* Sphinx JavaScript utilties for the full-text search.
|
||||
* Sphinx JavaScript utilities for the full-text search.
|
||||
*
|
||||
* :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
|
||||
* :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
if (!Scorer) {
|
||||
/**
|
||||
* Simple result scoring code.
|
||||
*/
|
||||
var Scorer = {
|
||||
// Implement the following function to further tweak the score for each result
|
||||
// The function takes a result array [filename, title, anchor, descr, score]
|
||||
// and returns the new score.
|
||||
/*
|
||||
score: function(result) {
|
||||
return result[4];
|
||||
},
|
||||
*/
|
||||
|
||||
/**
|
||||
* Porter Stemmer
|
||||
*/
|
||||
var Stemmer = function() {
|
||||
// query matches the full name of an object
|
||||
objNameMatch: 11,
|
||||
// or matches in the last dotted part of the object name
|
||||
objPartialMatch: 6,
|
||||
// Additive scores depending on the priority of the object
|
||||
objPrio: {0: 15, // used to be importantResults
|
||||
1: 5, // used to be objectResults
|
||||
2: -5}, // used to be unimportantResults
|
||||
// Used when the priority is not in the mapping.
|
||||
objPrioDefault: 0,
|
||||
|
||||
var step2list = {
|
||||
ational: 'ate',
|
||||
tional: 'tion',
|
||||
enci: 'ence',
|
||||
anci: 'ance',
|
||||
izer: 'ize',
|
||||
bli: 'ble',
|
||||
alli: 'al',
|
||||
entli: 'ent',
|
||||
eli: 'e',
|
||||
ousli: 'ous',
|
||||
ization: 'ize',
|
||||
ation: 'ate',
|
||||
ator: 'ate',
|
||||
alism: 'al',
|
||||
iveness: 'ive',
|
||||
fulness: 'ful',
|
||||
ousness: 'ous',
|
||||
aliti: 'al',
|
||||
iviti: 'ive',
|
||||
biliti: 'ble',
|
||||
logi: 'log'
|
||||
// query found in title
|
||||
title: 15,
|
||||
partialTitle: 7,
|
||||
// query found in terms
|
||||
term: 5,
|
||||
partialTerm: 2
|
||||
};
|
||||
|
||||
var step3list = {
|
||||
icate: 'ic',
|
||||
ative: '',
|
||||
alize: 'al',
|
||||
iciti: 'ic',
|
||||
ical: 'ic',
|
||||
ful: '',
|
||||
ness: ''
|
||||
};
|
||||
|
||||
var c = "[^aeiou]"; // consonant
|
||||
var v = "[aeiouy]"; // vowel
|
||||
var C = c + "[^aeiouy]*"; // consonant sequence
|
||||
var V = v + "[aeiou]*"; // vowel sequence
|
||||
|
||||
var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
|
||||
var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
|
||||
var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
|
||||
var s_v = "^(" + C + ")?" + v; // vowel in stem
|
||||
|
||||
this.stemWord = function (w) {
|
||||
var stem;
|
||||
var suffix;
|
||||
var firstch;
|
||||
var origword = w;
|
||||
|
||||
if (w.length < 3)
|
||||
return w;
|
||||
|
||||
var re;
|
||||
var re2;
|
||||
var re3;
|
||||
var re4;
|
||||
|
||||
firstch = w.substr(0,1);
|
||||
if (firstch == "y")
|
||||
w = firstch.toUpperCase() + w.substr(1);
|
||||
|
||||
// Step 1a
|
||||
re = /^(.+?)(ss|i)es$/;
|
||||
re2 = /^(.+?)([^s])s$/;
|
||||
|
||||
if (re.test(w))
|
||||
w = w.replace(re,"$1$2");
|
||||
else if (re2.test(w))
|
||||
w = w.replace(re2,"$1$2");
|
||||
|
||||
// Step 1b
|
||||
re = /^(.+?)eed$/;
|
||||
re2 = /^(.+?)(ed|ing)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(fp[1])) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1];
|
||||
re2 = new RegExp(s_v);
|
||||
if (re2.test(stem)) {
|
||||
w = stem;
|
||||
re2 = /(at|bl|iz)$/;
|
||||
re3 = new RegExp("([^aeiouylsz])\\1$");
|
||||
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re2.test(w))
|
||||
w = w + "e";
|
||||
else if (re3.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
else if (re4.test(w))
|
||||
w = w + "e";
|
||||
}
|
||||
}
|
||||
|
||||
// Step 1c
|
||||
re = /^(.+?)y$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(s_v);
|
||||
if (re.test(stem))
|
||||
w = stem + "i";
|
||||
}
|
||||
|
||||
// Step 2
|
||||
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step2list[suffix];
|
||||
}
|
||||
|
||||
// Step 3
|
||||
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step3list[suffix];
|
||||
}
|
||||
|
||||
// Step 4
|
||||
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
|
||||
re2 = /^(.+?)(s|t)(ion)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
if (re.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1] + fp[2];
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re2.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
|
||||
// Step 5
|
||||
re = /^(.+?)e$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
re2 = new RegExp(meq1);
|
||||
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
|
||||
w = stem;
|
||||
}
|
||||
re = /ll$/;
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re.test(w) && re2.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
|
||||
// and turn initial Y back to y
|
||||
if (firstch == "y")
|
||||
w = firstch.toLowerCase() + w.substr(1);
|
||||
return w;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* Simple result scoring code.
|
||||
*/
|
||||
var Scorer = {
|
||||
// Implement the following function to further tweak the score for each result
|
||||
// The function takes a result array [filename, title, anchor, descr, score]
|
||||
// and returns the new score.
|
||||
/*
|
||||
score: function(result) {
|
||||
return result[4];
|
||||
},
|
||||
*/
|
||||
|
||||
// query matches the full name of an object
|
||||
objNameMatch: 11,
|
||||
// or matches in the last dotted part of the object name
|
||||
objPartialMatch: 6,
|
||||
// Additive scores depending on the priority of the object
|
||||
objPrio: {0: 15, // used to be importantResults
|
||||
1: 5, // used to be objectResults
|
||||
2: -5}, // used to be unimportantResults
|
||||
// Used when the priority is not in the mapping.
|
||||
objPrioDefault: 0,
|
||||
|
||||
// query found in title
|
||||
title: 15,
|
||||
// query found in terms
|
||||
term: 5
|
||||
};
|
||||
|
||||
if (!splitQuery) {
|
||||
function splitQuery(query) {
|
||||
return query.split(/\s+/);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Search Module
|
||||
@@ -234,6 +58,19 @@ var Search = {
|
||||
_queued_query : null,
|
||||
_pulse_status : -1,
|
||||
|
||||
htmlToText : function(htmlString) {
|
||||
var virtualDocument = document.implementation.createHTMLDocument('virtual');
|
||||
var htmlElement = $(htmlString, virtualDocument);
|
||||
htmlElement.find('.headerlink').remove();
|
||||
docContent = htmlElement.find('[role=main]')[0];
|
||||
if(docContent === undefined) {
|
||||
console.warn("Content block not found. Sphinx search tries to obtain it " +
|
||||
"via '[role=main]'. Could you check your theme or template.");
|
||||
return "";
|
||||
}
|
||||
return docContent.textContent || docContent.innerText;
|
||||
},
|
||||
|
||||
init : function() {
|
||||
var params = $.getQueryParameters();
|
||||
if (params.q) {
|
||||
@@ -298,7 +135,7 @@ var Search = {
|
||||
this.out = $('#search-results');
|
||||
this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
|
||||
this.dots = $('<span></span>').appendTo(this.title);
|
||||
this.status = $('<p style="display: none"></p>').appendTo(this.out);
|
||||
this.status = $('<p class="search-summary"> </p>').appendTo(this.out);
|
||||
this.output = $('<ul class="search"/>').appendTo(this.out);
|
||||
|
||||
$('#search-progress').text(_('Preparing search...'));
|
||||
@@ -316,27 +153,29 @@ var Search = {
|
||||
*/
|
||||
query : function(query) {
|
||||
var i;
|
||||
var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
|
||||
|
||||
// stem the searchterms and add them to the correct list
|
||||
var stemmer = new Stemmer();
|
||||
var searchterms = [];
|
||||
var excluded = [];
|
||||
var hlterms = [];
|
||||
var tmp = query.split(/\s+/);
|
||||
var tmp = splitQuery(query);
|
||||
var objectterms = [];
|
||||
for (i = 0; i < tmp.length; i++) {
|
||||
if (tmp[i] !== "") {
|
||||
objectterms.push(tmp[i].toLowerCase());
|
||||
}
|
||||
|
||||
if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) ||
|
||||
tmp[i] === "") {
|
||||
if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i] === "") {
|
||||
// skip this "word"
|
||||
continue;
|
||||
}
|
||||
// stem the word
|
||||
var word = stemmer.stemWord(tmp[i].toLowerCase());
|
||||
// prevent stemmer from cutting word smaller than two chars
|
||||
if(word.length < 3 && tmp[i].length >= 3) {
|
||||
word = tmp[i];
|
||||
}
|
||||
var toAppend;
|
||||
// select the correct list
|
||||
if (word[0] == '-') {
|
||||
@@ -373,8 +212,7 @@ var Search = {
|
||||
}
|
||||
|
||||
// lookup as search terms in fulltext
|
||||
results = results.concat(this.performTermsSearch(searchterms, excluded, terms, Scorer.term))
|
||||
.concat(this.performTermsSearch(searchterms, excluded, titleterms, Scorer.title));
|
||||
results = results.concat(this.performTermsSearch(searchterms, excluded, terms, titleterms));
|
||||
|
||||
// let the scorer override scores with a custom scoring function
|
||||
if (Scorer.score) {
|
||||
@@ -411,7 +249,9 @@ var Search = {
|
||||
if (results.length) {
|
||||
var item = results.pop();
|
||||
var listItem = $('<li style="display:none"></li>');
|
||||
if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') {
|
||||
var requestUrl = "";
|
||||
var linkUrl = "";
|
||||
if (DOCUMENTATION_OPTIONS.BUILDER === 'dirhtml') {
|
||||
// dirhtml builder
|
||||
var dirname = item[0] + '/';
|
||||
if (dirname.match(/\/index\/$/)) {
|
||||
@@ -419,15 +259,17 @@ var Search = {
|
||||
} else if (dirname == 'index/') {
|
||||
dirname = '';
|
||||
}
|
||||
listItem.append($('<a/>').attr('href',
|
||||
DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
|
||||
highlightstring + item[2]).html(item[1]));
|
||||
requestUrl = DOCUMENTATION_OPTIONS.URL_ROOT + dirname;
|
||||
linkUrl = requestUrl;
|
||||
|
||||
} else {
|
||||
// normal html builders
|
||||
listItem.append($('<a/>').attr('href',
|
||||
item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
|
||||
highlightstring + item[2]).html(item[1]));
|
||||
requestUrl = DOCUMENTATION_OPTIONS.URL_ROOT + item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX;
|
||||
linkUrl = item[0] + DOCUMENTATION_OPTIONS.LINK_SUFFIX;
|
||||
}
|
||||
listItem.append($('<a/>').attr('href',
|
||||
linkUrl +
|
||||
highlightstring + item[2]).html(item[1]));
|
||||
if (item[3]) {
|
||||
listItem.append($('<span> (' + item[3] + ')</span>'));
|
||||
Search.output.append(listItem);
|
||||
@@ -435,11 +277,11 @@ var Search = {
|
||||
displayNextItem();
|
||||
});
|
||||
} else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
|
||||
$.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[0] + '.txt',
|
||||
$.ajax({url: requestUrl,
|
||||
dataType: "text",
|
||||
complete: function(jqxhr, textstatus) {
|
||||
var data = jqxhr.responseText;
|
||||
if (data !== '') {
|
||||
if (data !== '' && data !== undefined) {
|
||||
listItem.append(Search.makeSearchSummary(data, searchterms, hlterms));
|
||||
}
|
||||
Search.output.append(listItem);
|
||||
@@ -474,6 +316,7 @@ var Search = {
|
||||
*/
|
||||
performObjectSearch : function(object, otherterms) {
|
||||
var filenames = this._index.filenames;
|
||||
var docnames = this._index.docnames;
|
||||
var objects = this._index.objects;
|
||||
var objnames = this._index.objnames;
|
||||
var titles = this._index.titles;
|
||||
@@ -484,12 +327,13 @@ var Search = {
|
||||
for (var prefix in objects) {
|
||||
for (var name in objects[prefix]) {
|
||||
var fullname = (prefix ? prefix + '.' : '') + name;
|
||||
if (fullname.toLowerCase().indexOf(object) > -1) {
|
||||
var fullnameLower = fullname.toLowerCase()
|
||||
if (fullnameLower.indexOf(object) > -1) {
|
||||
var score = 0;
|
||||
var parts = fullname.split('.');
|
||||
var parts = fullnameLower.split('.');
|
||||
// check for different match types: exact matches of full name or
|
||||
// "last name" (i.e. last dotted part)
|
||||
if (fullname == object || parts[parts.length - 1] == object) {
|
||||
if (fullnameLower == object || parts[parts.length - 1] == object) {
|
||||
score += Scorer.objNameMatch;
|
||||
// matches in last name
|
||||
} else if (parts[parts.length - 1].indexOf(object) > -1) {
|
||||
@@ -527,7 +371,7 @@ var Search = {
|
||||
} else {
|
||||
score += Scorer.objPrioDefault;
|
||||
}
|
||||
results.push([filenames[match[0]], fullname, '#'+anchor, descr, score]);
|
||||
results.push([docnames[match[0]], fullname, '#'+anchor, descr, score, filenames[match[0]]]);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -538,27 +382,65 @@ var Search = {
|
||||
/**
|
||||
* search for full-text terms in the index
|
||||
*/
|
||||
performTermsSearch : function(searchterms, excluded, terms, score) {
|
||||
performTermsSearch : function(searchterms, excluded, terms, titleterms) {
|
||||
var docnames = this._index.docnames;
|
||||
var filenames = this._index.filenames;
|
||||
var titles = this._index.titles;
|
||||
|
||||
var i, j, file, files;
|
||||
var i, j, file;
|
||||
var fileMap = {};
|
||||
var scoreMap = {};
|
||||
var results = [];
|
||||
|
||||
// perform the search on the required terms
|
||||
for (i = 0; i < searchterms.length; i++) {
|
||||
var word = searchterms[i];
|
||||
// no match but word was a required one
|
||||
if ((files = terms[word]) === undefined)
|
||||
break;
|
||||
if (files.length === undefined) {
|
||||
files = [files];
|
||||
var files = [];
|
||||
var _o = [
|
||||
{files: terms[word], score: Scorer.term},
|
||||
{files: titleterms[word], score: Scorer.title}
|
||||
];
|
||||
// add support for partial matches
|
||||
if (word.length > 2) {
|
||||
for (var w in terms) {
|
||||
if (w.match(word) && !terms[word]) {
|
||||
_o.push({files: terms[w], score: Scorer.partialTerm})
|
||||
}
|
||||
}
|
||||
for (var w in titleterms) {
|
||||
if (w.match(word) && !titleterms[word]) {
|
||||
_o.push({files: titleterms[w], score: Scorer.partialTitle})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// no match but word was a required one
|
||||
if ($u.every(_o, function(o){return o.files === undefined;})) {
|
||||
break;
|
||||
}
|
||||
// found search word in contents
|
||||
$u.each(_o, function(o) {
|
||||
var _files = o.files;
|
||||
if (_files === undefined)
|
||||
return
|
||||
|
||||
if (_files.length === undefined)
|
||||
_files = [_files];
|
||||
files = files.concat(_files);
|
||||
|
||||
// set score for the word in each file to Scorer.term
|
||||
for (j = 0; j < _files.length; j++) {
|
||||
file = _files[j];
|
||||
if (!(file in scoreMap))
|
||||
scoreMap[file] = {};
|
||||
scoreMap[file][word] = o.score;
|
||||
}
|
||||
});
|
||||
|
||||
// create the mapping
|
||||
for (j = 0; j < files.length; j++) {
|
||||
file = files[j];
|
||||
if (file in fileMap)
|
||||
if (file in fileMap && fileMap[file].indexOf(word) === -1)
|
||||
fileMap[file].push(word);
|
||||
else
|
||||
fileMap[file] = [word];
|
||||
@@ -570,13 +452,19 @@ var Search = {
|
||||
var valid = true;
|
||||
|
||||
// check if all requirements are matched
|
||||
if (fileMap[file].length != searchterms.length)
|
||||
continue;
|
||||
var filteredTermCount = // as search terms with length < 3 are discarded: ignore
|
||||
searchterms.filter(function(term){return term.length > 2}).length
|
||||
if (
|
||||
fileMap[file].length != searchterms.length &&
|
||||
fileMap[file].length != filteredTermCount
|
||||
) continue;
|
||||
|
||||
// ensure that none of the excluded terms is in the search result
|
||||
for (i = 0; i < excluded.length; i++) {
|
||||
if (terms[excluded[i]] == file ||
|
||||
$u.contains(terms[excluded[i]] || [], file)) {
|
||||
titleterms[excluded[i]] == file ||
|
||||
$u.contains(terms[excluded[i]] || [], file) ||
|
||||
$u.contains(titleterms[excluded[i]] || [], file)) {
|
||||
valid = false;
|
||||
break;
|
||||
}
|
||||
@@ -584,7 +472,10 @@ var Search = {
|
||||
|
||||
// if we have still a valid result we can add it to the result list
|
||||
if (valid) {
|
||||
results.push([filenames[file], titles[file], '', null, score]);
|
||||
// select one (max) score for the file.
|
||||
// for better ranking, we should calculate ranking by using words statistics like basic tf-idf...
|
||||
var score = $u.max($u.map(fileMap[file], function(w){return scoreMap[file][w]}));
|
||||
results.push([docnames[file], titles[file], '', null, score, filenames[file]]);
|
||||
}
|
||||
}
|
||||
return results;
|
||||
@@ -594,10 +485,11 @@ var Search = {
|
||||
* helper function to return a node containing the
|
||||
* search summary for a given text. keywords is a list
|
||||
* of stemmed words, hlwords is the list of normal, unstemmed
|
||||
* words. the first one is used to find the occurance, the
|
||||
* words. the first one is used to find the occurrence, the
|
||||
* latter for highlighting it.
|
||||
*/
|
||||
makeSearchSummary : function(text, keywords, hlwords) {
|
||||
makeSearchSummary : function(htmlText, keywords, hlwords) {
|
||||
var text = Search.htmlToText(htmlText);
|
||||
var textLower = text.toLowerCase();
|
||||
var start = 0;
|
||||
$.each(keywords, function() {
|
||||
@@ -619,4 +511,4 @@ var Search = {
|
||||
|
||||
$(document).ready(function() {
|
||||
Search.init();
|
||||
});
|
||||
});
|
||||
|
||||
999
doc/html/_static/underscore-1.3.1.js
Normal file
999
doc/html/_static/underscore-1.3.1.js
Normal file
@@ -0,0 +1,999 @@
|
||||
// Underscore.js 1.3.1
|
||||
// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
|
||||
// Underscore is freely distributable under the MIT license.
|
||||
// Portions of Underscore are inspired or borrowed from Prototype,
|
||||
// Oliver Steele's Functional, and John Resig's Micro-Templating.
|
||||
// For all details and documentation:
|
||||
// http://documentcloud.github.com/underscore
|
||||
|
||||
(function() {
|
||||
|
||||
// Baseline setup
|
||||
// --------------
|
||||
|
||||
// Establish the root object, `window` in the browser, or `global` on the server.
|
||||
var root = this;
|
||||
|
||||
// Save the previous value of the `_` variable.
|
||||
var previousUnderscore = root._;
|
||||
|
||||
// Establish the object that gets returned to break out of a loop iteration.
|
||||
var breaker = {};
|
||||
|
||||
// Save bytes in the minified (but not gzipped) version:
|
||||
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
|
||||
|
||||
// Create quick reference variables for speed access to core prototypes.
|
||||
var slice = ArrayProto.slice,
|
||||
unshift = ArrayProto.unshift,
|
||||
toString = ObjProto.toString,
|
||||
hasOwnProperty = ObjProto.hasOwnProperty;
|
||||
|
||||
// All **ECMAScript 5** native function implementations that we hope to use
|
||||
// are declared here.
|
||||
var
|
||||
nativeForEach = ArrayProto.forEach,
|
||||
nativeMap = ArrayProto.map,
|
||||
nativeReduce = ArrayProto.reduce,
|
||||
nativeReduceRight = ArrayProto.reduceRight,
|
||||
nativeFilter = ArrayProto.filter,
|
||||
nativeEvery = ArrayProto.every,
|
||||
nativeSome = ArrayProto.some,
|
||||
nativeIndexOf = ArrayProto.indexOf,
|
||||
nativeLastIndexOf = ArrayProto.lastIndexOf,
|
||||
nativeIsArray = Array.isArray,
|
||||
nativeKeys = Object.keys,
|
||||
nativeBind = FuncProto.bind;
|
||||
|
||||
// Create a safe reference to the Underscore object for use below.
|
||||
var _ = function(obj) { return new wrapper(obj); };
|
||||
|
||||
// Export the Underscore object for **Node.js**, with
|
||||
// backwards-compatibility for the old `require()` API. If we're in
|
||||
// the browser, add `_` as a global object via a string identifier,
|
||||
// for Closure Compiler "advanced" mode.
|
||||
if (typeof exports !== 'undefined') {
|
||||
if (typeof module !== 'undefined' && module.exports) {
|
||||
exports = module.exports = _;
|
||||
}
|
||||
exports._ = _;
|
||||
} else {
|
||||
root['_'] = _;
|
||||
}
|
||||
|
||||
// Current version.
|
||||
_.VERSION = '1.3.1';
|
||||
|
||||
// Collection Functions
|
||||
// --------------------
|
||||
|
||||
// The cornerstone, an `each` implementation, aka `forEach`.
|
||||
// Handles objects with the built-in `forEach`, arrays, and raw objects.
|
||||
// Delegates to **ECMAScript 5**'s native `forEach` if available.
|
||||
var each = _.each = _.forEach = function(obj, iterator, context) {
|
||||
if (obj == null) return;
|
||||
if (nativeForEach && obj.forEach === nativeForEach) {
|
||||
obj.forEach(iterator, context);
|
||||
} else if (obj.length === +obj.length) {
|
||||
for (var i = 0, l = obj.length; i < l; i++) {
|
||||
if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
|
||||
}
|
||||
} else {
|
||||
for (var key in obj) {
|
||||
if (_.has(obj, key)) {
|
||||
if (iterator.call(context, obj[key], key, obj) === breaker) return;
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Return the results of applying the iterator to each element.
|
||||
// Delegates to **ECMAScript 5**'s native `map` if available.
|
||||
_.map = _.collect = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
results[results.length] = iterator.call(context, value, index, list);
|
||||
});
|
||||
if (obj.length === +obj.length) results.length = obj.length;
|
||||
return results;
|
||||
};
|
||||
|
||||
// **Reduce** builds up a single result from a list of values, aka `inject`,
|
||||
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
|
||||
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
|
||||
var initial = arguments.length > 2;
|
||||
if (obj == null) obj = [];
|
||||
if (nativeReduce && obj.reduce === nativeReduce) {
|
||||
if (context) iterator = _.bind(iterator, context);
|
||||
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
|
||||
}
|
||||
each(obj, function(value, index, list) {
|
||||
if (!initial) {
|
||||
memo = value;
|
||||
initial = true;
|
||||
} else {
|
||||
memo = iterator.call(context, memo, value, index, list);
|
||||
}
|
||||
});
|
||||
if (!initial) throw new TypeError('Reduce of empty array with no initial value');
|
||||
return memo;
|
||||
};
|
||||
|
||||
// The right-associative version of reduce, also known as `foldr`.
|
||||
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
|
||||
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
|
||||
var initial = arguments.length > 2;
|
||||
if (obj == null) obj = [];
|
||||
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
|
||||
if (context) iterator = _.bind(iterator, context);
|
||||
return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
|
||||
}
|
||||
var reversed = _.toArray(obj).reverse();
|
||||
if (context && !initial) iterator = _.bind(iterator, context);
|
||||
return initial ? _.reduce(reversed, iterator, memo, context) : _.reduce(reversed, iterator);
|
||||
};
|
||||
|
||||
// Return the first value which passes a truth test. Aliased as `detect`.
|
||||
_.find = _.detect = function(obj, iterator, context) {
|
||||
var result;
|
||||
any(obj, function(value, index, list) {
|
||||
if (iterator.call(context, value, index, list)) {
|
||||
result = value;
|
||||
return true;
|
||||
}
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Return all the elements that pass a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `filter` if available.
|
||||
// Aliased as `select`.
|
||||
_.filter = _.select = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (iterator.call(context, value, index, list)) results[results.length] = value;
|
||||
});
|
||||
return results;
|
||||
};
|
||||
|
||||
// Return all the elements for which a truth test fails.
|
||||
_.reject = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
each(obj, function(value, index, list) {
|
||||
if (!iterator.call(context, value, index, list)) results[results.length] = value;
|
||||
});
|
||||
return results;
|
||||
};
|
||||
|
||||
// Determine whether all of the elements match a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `every` if available.
|
||||
// Aliased as `all`.
|
||||
_.every = _.all = function(obj, iterator, context) {
|
||||
var result = true;
|
||||
if (obj == null) return result;
|
||||
if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (!(result = result && iterator.call(context, value, index, list))) return breaker;
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Determine if at least one element in the object matches a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `some` if available.
|
||||
// Aliased as `any`.
|
||||
var any = _.some = _.any = function(obj, iterator, context) {
|
||||
iterator || (iterator = _.identity);
|
||||
var result = false;
|
||||
if (obj == null) return result;
|
||||
if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (result || (result = iterator.call(context, value, index, list))) return breaker;
|
||||
});
|
||||
return !!result;
|
||||
};
|
||||
|
||||
// Determine if a given value is included in the array or object using `===`.
|
||||
// Aliased as `contains`.
|
||||
_.include = _.contains = function(obj, target) {
|
||||
var found = false;
|
||||
if (obj == null) return found;
|
||||
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
|
||||
found = any(obj, function(value) {
|
||||
return value === target;
|
||||
});
|
||||
return found;
|
||||
};
|
||||
|
||||
// Invoke a method (with arguments) on every item in a collection.
|
||||
_.invoke = function(obj, method) {
|
||||
var args = slice.call(arguments, 2);
|
||||
return _.map(obj, function(value) {
|
||||
return (_.isFunction(method) ? method || value : value[method]).apply(value, args);
|
||||
});
|
||||
};
|
||||
|
||||
// Convenience version of a common use case of `map`: fetching a property.
|
||||
_.pluck = function(obj, key) {
|
||||
return _.map(obj, function(value){ return value[key]; });
|
||||
};
|
||||
|
||||
// Return the maximum element or (element-based computation).
|
||||
_.max = function(obj, iterator, context) {
|
||||
if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
|
||||
if (!iterator && _.isEmpty(obj)) return -Infinity;
|
||||
var result = {computed : -Infinity};
|
||||
each(obj, function(value, index, list) {
|
||||
var computed = iterator ? iterator.call(context, value, index, list) : value;
|
||||
computed >= result.computed && (result = {value : value, computed : computed});
|
||||
});
|
||||
return result.value;
|
||||
};
|
||||
|
||||
// Return the minimum element (or element-based computation).
|
||||
_.min = function(obj, iterator, context) {
|
||||
if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
|
||||
if (!iterator && _.isEmpty(obj)) return Infinity;
|
||||
var result = {computed : Infinity};
|
||||
each(obj, function(value, index, list) {
|
||||
var computed = iterator ? iterator.call(context, value, index, list) : value;
|
||||
computed < result.computed && (result = {value : value, computed : computed});
|
||||
});
|
||||
return result.value;
|
||||
};
|
||||
|
||||
// Shuffle an array.
|
||||
_.shuffle = function(obj) {
|
||||
var shuffled = [], rand;
|
||||
each(obj, function(value, index, list) {
|
||||
if (index == 0) {
|
||||
shuffled[0] = value;
|
||||
} else {
|
||||
rand = Math.floor(Math.random() * (index + 1));
|
||||
shuffled[index] = shuffled[rand];
|
||||
shuffled[rand] = value;
|
||||
}
|
||||
});
|
||||
return shuffled;
|
||||
};
|
||||
|
||||
// Sort the object's values by a criterion produced by an iterator.
|
||||
_.sortBy = function(obj, iterator, context) {
|
||||
return _.pluck(_.map(obj, function(value, index, list) {
|
||||
return {
|
||||
value : value,
|
||||
criteria : iterator.call(context, value, index, list)
|
||||
};
|
||||
}).sort(function(left, right) {
|
||||
var a = left.criteria, b = right.criteria;
|
||||
return a < b ? -1 : a > b ? 1 : 0;
|
||||
}), 'value');
|
||||
};
|
||||
|
||||
// Groups the object's values by a criterion. Pass either a string attribute
|
||||
// to group by, or a function that returns the criterion.
|
||||
_.groupBy = function(obj, val) {
|
||||
var result = {};
|
||||
var iterator = _.isFunction(val) ? val : function(obj) { return obj[val]; };
|
||||
each(obj, function(value, index) {
|
||||
var key = iterator(value, index);
|
||||
(result[key] || (result[key] = [])).push(value);
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Use a comparator function to figure out at what index an object should
|
||||
// be inserted so as to maintain order. Uses binary search.
|
||||
_.sortedIndex = function(array, obj, iterator) {
|
||||
iterator || (iterator = _.identity);
|
||||
var low = 0, high = array.length;
|
||||
while (low < high) {
|
||||
var mid = (low + high) >> 1;
|
||||
iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
|
||||
}
|
||||
return low;
|
||||
};
|
||||
|
||||
// Safely convert anything iterable into a real, live array.
|
||||
_.toArray = function(iterable) {
|
||||
if (!iterable) return [];
|
||||
if (iterable.toArray) return iterable.toArray();
|
||||
if (_.isArray(iterable)) return slice.call(iterable);
|
||||
if (_.isArguments(iterable)) return slice.call(iterable);
|
||||
return _.values(iterable);
|
||||
};
|
||||
|
||||
// Return the number of elements in an object.
|
||||
_.size = function(obj) {
|
||||
return _.toArray(obj).length;
|
||||
};
|
||||
|
||||
// Array Functions
|
||||
// ---------------
|
||||
|
||||
// Get the first element of an array. Passing **n** will return the first N
|
||||
// values in the array. Aliased as `head`. The **guard** check allows it to work
|
||||
// with `_.map`.
|
||||
_.first = _.head = function(array, n, guard) {
|
||||
return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
|
||||
};
|
||||
|
||||
// Returns everything but the last entry of the array. Especcialy useful on
|
||||
// the arguments object. Passing **n** will return all the values in
|
||||
// the array, excluding the last N. The **guard** check allows it to work with
|
||||
// `_.map`.
|
||||
_.initial = function(array, n, guard) {
|
||||
return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
|
||||
};
|
||||
|
||||
// Get the last element of an array. Passing **n** will return the last N
|
||||
// values in the array. The **guard** check allows it to work with `_.map`.
|
||||
_.last = function(array, n, guard) {
|
||||
if ((n != null) && !guard) {
|
||||
return slice.call(array, Math.max(array.length - n, 0));
|
||||
} else {
|
||||
return array[array.length - 1];
|
||||
}
|
||||
};
|
||||
|
||||
// Returns everything but the first entry of the array. Aliased as `tail`.
|
||||
// Especially useful on the arguments object. Passing an **index** will return
|
||||
// the rest of the values in the array from that index onward. The **guard**
|
||||
// check allows it to work with `_.map`.
|
||||
_.rest = _.tail = function(array, index, guard) {
|
||||
return slice.call(array, (index == null) || guard ? 1 : index);
|
||||
};
|
||||
|
||||
// Trim out all falsy values from an array.
|
||||
_.compact = function(array) {
|
||||
return _.filter(array, function(value){ return !!value; });
|
||||
};
|
||||
|
||||
// Return a completely flattened version of an array.
|
||||
_.flatten = function(array, shallow) {
|
||||
return _.reduce(array, function(memo, value) {
|
||||
if (_.isArray(value)) return memo.concat(shallow ? value : _.flatten(value));
|
||||
memo[memo.length] = value;
|
||||
return memo;
|
||||
}, []);
|
||||
};
|
||||
|
||||
// Return a version of the array that does not contain the specified value(s).
|
||||
_.without = function(array) {
|
||||
return _.difference(array, slice.call(arguments, 1));
|
||||
};
|
||||
|
||||
// Produce a duplicate-free version of the array. If the array has already
|
||||
// been sorted, you have the option of using a faster algorithm.
|
||||
// Aliased as `unique`.
|
||||
_.uniq = _.unique = function(array, isSorted, iterator) {
|
||||
var initial = iterator ? _.map(array, iterator) : array;
|
||||
var result = [];
|
||||
_.reduce(initial, function(memo, el, i) {
|
||||
if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) {
|
||||
memo[memo.length] = el;
|
||||
result[result.length] = array[i];
|
||||
}
|
||||
return memo;
|
||||
}, []);
|
||||
return result;
|
||||
};
|
||||
|
||||
// Produce an array that contains the union: each distinct element from all of
|
||||
// the passed-in arrays.
|
||||
_.union = function() {
|
||||
return _.uniq(_.flatten(arguments, true));
|
||||
};
|
||||
|
||||
// Produce an array that contains every item shared between all the
|
||||
// passed-in arrays. (Aliased as "intersect" for back-compat.)
|
||||
_.intersection = _.intersect = function(array) {
|
||||
var rest = slice.call(arguments, 1);
|
||||
return _.filter(_.uniq(array), function(item) {
|
||||
return _.every(rest, function(other) {
|
||||
return _.indexOf(other, item) >= 0;
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
// Take the difference between one array and a number of other arrays.
|
||||
// Only the elements present in just the first array will remain.
|
||||
_.difference = function(array) {
|
||||
var rest = _.flatten(slice.call(arguments, 1));
|
||||
return _.filter(array, function(value){ return !_.include(rest, value); });
|
||||
};
|
||||
|
||||
// Zip together multiple lists into a single array -- elements that share
|
||||
// an index go together.
|
||||
_.zip = function() {
|
||||
var args = slice.call(arguments);
|
||||
var length = _.max(_.pluck(args, 'length'));
|
||||
var results = new Array(length);
|
||||
for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
|
||||
return results;
|
||||
};
|
||||
|
||||
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
|
||||
// we need this function. Return the position of the first occurrence of an
|
||||
// item in an array, or -1 if the item is not included in the array.
|
||||
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
|
||||
// If the array is large and already in sort order, pass `true`
|
||||
// for **isSorted** to use binary search.
|
||||
_.indexOf = function(array, item, isSorted) {
|
||||
if (array == null) return -1;
|
||||
var i, l;
|
||||
if (isSorted) {
|
||||
i = _.sortedIndex(array, item);
|
||||
return array[i] === item ? i : -1;
|
||||
}
|
||||
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
|
||||
for (i = 0, l = array.length; i < l; i++) if (i in array && array[i] === item) return i;
|
||||
return -1;
|
||||
};
|
||||
|
||||
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
|
||||
_.lastIndexOf = function(array, item) {
|
||||
if (array == null) return -1;
|
||||
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
|
||||
var i = array.length;
|
||||
while (i--) if (i in array && array[i] === item) return i;
|
||||
return -1;
|
||||
};
|
||||
|
||||
// Generate an integer Array containing an arithmetic progression. A port of
|
||||
// the native Python `range()` function. See
|
||||
// [the Python documentation](http://docs.python.org/library/functions.html#range).
|
||||
_.range = function(start, stop, step) {
|
||||
if (arguments.length <= 1) {
|
||||
stop = start || 0;
|
||||
start = 0;
|
||||
}
|
||||
step = arguments[2] || 1;
|
||||
|
||||
var len = Math.max(Math.ceil((stop - start) / step), 0);
|
||||
var idx = 0;
|
||||
var range = new Array(len);
|
||||
|
||||
while(idx < len) {
|
||||
range[idx++] = start;
|
||||
start += step;
|
||||
}
|
||||
|
||||
return range;
|
||||
};
|
||||
|
||||
// Function (ahem) Functions
|
||||
// ------------------
|
||||
|
||||
// Reusable constructor function for prototype setting.
|
||||
var ctor = function(){};
|
||||
|
||||
// Create a function bound to a given object (assigning `this`, and arguments,
|
||||
// optionally). Binding with arguments is also known as `curry`.
|
||||
// Delegates to **ECMAScript 5**'s native `Function.bind` if available.
|
||||
// We check for `func.bind` first, to fail fast when `func` is undefined.
|
||||
_.bind = function bind(func, context) {
|
||||
var bound, args;
|
||||
if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
|
||||
if (!_.isFunction(func)) throw new TypeError;
|
||||
args = slice.call(arguments, 2);
|
||||
return bound = function() {
|
||||
if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
|
||||
ctor.prototype = func.prototype;
|
||||
var self = new ctor;
|
||||
var result = func.apply(self, args.concat(slice.call(arguments)));
|
||||
if (Object(result) === result) return result;
|
||||
return self;
|
||||
};
|
||||
};
|
||||
|
||||
// Bind all of an object's methods to that object. Useful for ensuring that
|
||||
// all callbacks defined on an object belong to it.
|
||||
_.bindAll = function(obj) {
|
||||
var funcs = slice.call(arguments, 1);
|
||||
if (funcs.length == 0) funcs = _.functions(obj);
|
||||
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Memoize an expensive function by storing its results.
|
||||
_.memoize = function(func, hasher) {
|
||||
var memo = {};
|
||||
hasher || (hasher = _.identity);
|
||||
return function() {
|
||||
var key = hasher.apply(this, arguments);
|
||||
return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
|
||||
};
|
||||
};
|
||||
|
||||
// Delays a function for the given number of milliseconds, and then calls
|
||||
// it with the arguments supplied.
|
||||
_.delay = function(func, wait) {
|
||||
var args = slice.call(arguments, 2);
|
||||
return setTimeout(function(){ return func.apply(func, args); }, wait);
|
||||
};
|
||||
|
||||
// Defers a function, scheduling it to run after the current call stack has
|
||||
// cleared.
|
||||
_.defer = function(func) {
|
||||
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
|
||||
};
|
||||
|
||||
// Returns a function, that, when invoked, will only be triggered at most once
|
||||
// during a given window of time.
|
||||
_.throttle = function(func, wait) {
|
||||
var context, args, timeout, throttling, more;
|
||||
var whenDone = _.debounce(function(){ more = throttling = false; }, wait);
|
||||
return function() {
|
||||
context = this; args = arguments;
|
||||
var later = function() {
|
||||
timeout = null;
|
||||
if (more) func.apply(context, args);
|
||||
whenDone();
|
||||
};
|
||||
if (!timeout) timeout = setTimeout(later, wait);
|
||||
if (throttling) {
|
||||
more = true;
|
||||
} else {
|
||||
func.apply(context, args);
|
||||
}
|
||||
whenDone();
|
||||
throttling = true;
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function, that, as long as it continues to be invoked, will not
|
||||
// be triggered. The function will be called after it stops being called for
|
||||
// N milliseconds.
|
||||
_.debounce = function(func, wait) {
|
||||
var timeout;
|
||||
return function() {
|
||||
var context = this, args = arguments;
|
||||
var later = function() {
|
||||
timeout = null;
|
||||
func.apply(context, args);
|
||||
};
|
||||
clearTimeout(timeout);
|
||||
timeout = setTimeout(later, wait);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that will be executed at most one time, no matter how
|
||||
// often you call it. Useful for lazy initialization.
|
||||
_.once = function(func) {
|
||||
var ran = false, memo;
|
||||
return function() {
|
||||
if (ran) return memo;
|
||||
ran = true;
|
||||
return memo = func.apply(this, arguments);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns the first function passed as an argument to the second,
|
||||
// allowing you to adjust arguments, run code before and after, and
|
||||
// conditionally execute the original function.
|
||||
_.wrap = function(func, wrapper) {
|
||||
return function() {
|
||||
var args = [func].concat(slice.call(arguments, 0));
|
||||
return wrapper.apply(this, args);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that is the composition of a list of functions, each
|
||||
// consuming the return value of the function that follows.
|
||||
_.compose = function() {
|
||||
var funcs = arguments;
|
||||
return function() {
|
||||
var args = arguments;
|
||||
for (var i = funcs.length - 1; i >= 0; i--) {
|
||||
args = [funcs[i].apply(this, args)];
|
||||
}
|
||||
return args[0];
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that will only be executed after being called N times.
|
||||
_.after = function(times, func) {
|
||||
if (times <= 0) return func();
|
||||
return function() {
|
||||
if (--times < 1) { return func.apply(this, arguments); }
|
||||
};
|
||||
};
|
||||
|
||||
// Object Functions
|
||||
// ----------------
|
||||
|
||||
// Retrieve the names of an object's properties.
|
||||
// Delegates to **ECMAScript 5**'s native `Object.keys`
|
||||
_.keys = nativeKeys || function(obj) {
|
||||
if (obj !== Object(obj)) throw new TypeError('Invalid object');
|
||||
var keys = [];
|
||||
for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key;
|
||||
return keys;
|
||||
};
|
||||
|
||||
// Retrieve the values of an object's properties.
|
||||
_.values = function(obj) {
|
||||
return _.map(obj, _.identity);
|
||||
};
|
||||
|
||||
// Return a sorted list of the function names available on the object.
|
||||
// Aliased as `methods`
|
||||
_.functions = _.methods = function(obj) {
|
||||
var names = [];
|
||||
for (var key in obj) {
|
||||
if (_.isFunction(obj[key])) names.push(key);
|
||||
}
|
||||
return names.sort();
|
||||
};
|
||||
|
||||
// Extend a given object with all the properties in passed-in object(s).
|
||||
_.extend = function(obj) {
|
||||
each(slice.call(arguments, 1), function(source) {
|
||||
for (var prop in source) {
|
||||
obj[prop] = source[prop];
|
||||
}
|
||||
});
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Fill in a given object with default properties.
|
||||
_.defaults = function(obj) {
|
||||
each(slice.call(arguments, 1), function(source) {
|
||||
for (var prop in source) {
|
||||
if (obj[prop] == null) obj[prop] = source[prop];
|
||||
}
|
||||
});
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Create a (shallow-cloned) duplicate of an object.
|
||||
_.clone = function(obj) {
|
||||
if (!_.isObject(obj)) return obj;
|
||||
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
|
||||
};
|
||||
|
||||
// Invokes interceptor with the obj, and then returns obj.
|
||||
// The primary purpose of this method is to "tap into" a method chain, in
|
||||
// order to perform operations on intermediate results within the chain.
|
||||
_.tap = function(obj, interceptor) {
|
||||
interceptor(obj);
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Internal recursive comparison function.
|
||||
function eq(a, b, stack) {
|
||||
// Identical objects are equal. `0 === -0`, but they aren't identical.
|
||||
// See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal.
|
||||
if (a === b) return a !== 0 || 1 / a == 1 / b;
|
||||
// A strict comparison is necessary because `null == undefined`.
|
||||
if (a == null || b == null) return a === b;
|
||||
// Unwrap any wrapped objects.
|
||||
if (a._chain) a = a._wrapped;
|
||||
if (b._chain) b = b._wrapped;
|
||||
// Invoke a custom `isEqual` method if one is provided.
|
||||
if (a.isEqual && _.isFunction(a.isEqual)) return a.isEqual(b);
|
||||
if (b.isEqual && _.isFunction(b.isEqual)) return b.isEqual(a);
|
||||
// Compare `[[Class]]` names.
|
||||
var className = toString.call(a);
|
||||
if (className != toString.call(b)) return false;
|
||||
switch (className) {
|
||||
// Strings, numbers, dates, and booleans are compared by value.
|
||||
case '[object String]':
|
||||
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
|
||||
// equivalent to `new String("5")`.
|
||||
return a == String(b);
|
||||
case '[object Number]':
|
||||
// `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
|
||||
// other numeric values.
|
||||
return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
|
||||
case '[object Date]':
|
||||
case '[object Boolean]':
|
||||
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
|
||||
// millisecond representations. Note that invalid dates with millisecond representations
|
||||
// of `NaN` are not equivalent.
|
||||
return +a == +b;
|
||||
// RegExps are compared by their source patterns and flags.
|
||||
case '[object RegExp]':
|
||||
return a.source == b.source &&
|
||||
a.global == b.global &&
|
||||
a.multiline == b.multiline &&
|
||||
a.ignoreCase == b.ignoreCase;
|
||||
}
|
||||
if (typeof a != 'object' || typeof b != 'object') return false;
|
||||
// Assume equality for cyclic structures. The algorithm for detecting cyclic
|
||||
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
|
||||
var length = stack.length;
|
||||
while (length--) {
|
||||
// Linear search. Performance is inversely proportional to the number of
|
||||
// unique nested structures.
|
||||
if (stack[length] == a) return true;
|
||||
}
|
||||
// Add the first object to the stack of traversed objects.
|
||||
stack.push(a);
|
||||
var size = 0, result = true;
|
||||
// Recursively compare objects and arrays.
|
||||
if (className == '[object Array]') {
|
||||
// Compare array lengths to determine if a deep comparison is necessary.
|
||||
size = a.length;
|
||||
result = size == b.length;
|
||||
if (result) {
|
||||
// Deep compare the contents, ignoring non-numeric properties.
|
||||
while (size--) {
|
||||
// Ensure commutative equality for sparse arrays.
|
||||
if (!(result = size in a == size in b && eq(a[size], b[size], stack))) break;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// Objects with different constructors are not equivalent.
|
||||
if ('constructor' in a != 'constructor' in b || a.constructor != b.constructor) return false;
|
||||
// Deep compare objects.
|
||||
for (var key in a) {
|
||||
if (_.has(a, key)) {
|
||||
// Count the expected number of properties.
|
||||
size++;
|
||||
// Deep compare each member.
|
||||
if (!(result = _.has(b, key) && eq(a[key], b[key], stack))) break;
|
||||
}
|
||||
}
|
||||
// Ensure that both objects contain the same number of properties.
|
||||
if (result) {
|
||||
for (key in b) {
|
||||
if (_.has(b, key) && !(size--)) break;
|
||||
}
|
||||
result = !size;
|
||||
}
|
||||
}
|
||||
// Remove the first object from the stack of traversed objects.
|
||||
stack.pop();
|
||||
return result;
|
||||
}
|
||||
|
||||
// Perform a deep comparison to check if two objects are equal.
|
||||
_.isEqual = function(a, b) {
|
||||
return eq(a, b, []);
|
||||
};
|
||||
|
||||
// Is a given array, string, or object empty?
|
||||
// An "empty" object has no enumerable own-properties.
|
||||
_.isEmpty = function(obj) {
|
||||
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
|
||||
for (var key in obj) if (_.has(obj, key)) return false;
|
||||
return true;
|
||||
};
|
||||
|
||||
// Is a given value a DOM element?
|
||||
_.isElement = function(obj) {
|
||||
return !!(obj && obj.nodeType == 1);
|
||||
};
|
||||
|
||||
// Is a given value an array?
|
||||
// Delegates to ECMA5's native Array.isArray
|
||||
_.isArray = nativeIsArray || function(obj) {
|
||||
return toString.call(obj) == '[object Array]';
|
||||
};
|
||||
|
||||
// Is a given variable an object?
|
||||
_.isObject = function(obj) {
|
||||
return obj === Object(obj);
|
||||
};
|
||||
|
||||
// Is a given variable an arguments object?
|
||||
_.isArguments = function(obj) {
|
||||
return toString.call(obj) == '[object Arguments]';
|
||||
};
|
||||
if (!_.isArguments(arguments)) {
|
||||
_.isArguments = function(obj) {
|
||||
return !!(obj && _.has(obj, 'callee'));
|
||||
};
|
||||
}
|
||||
|
||||
// Is a given value a function?
|
||||
_.isFunction = function(obj) {
|
||||
return toString.call(obj) == '[object Function]';
|
||||
};
|
||||
|
||||
// Is a given value a string?
|
||||
_.isString = function(obj) {
|
||||
return toString.call(obj) == '[object String]';
|
||||
};
|
||||
|
||||
// Is a given value a number?
|
||||
_.isNumber = function(obj) {
|
||||
return toString.call(obj) == '[object Number]';
|
||||
};
|
||||
|
||||
// Is the given value `NaN`?
|
||||
_.isNaN = function(obj) {
|
||||
// `NaN` is the only value for which `===` is not reflexive.
|
||||
return obj !== obj;
|
||||
};
|
||||
|
||||
// Is a given value a boolean?
|
||||
_.isBoolean = function(obj) {
|
||||
return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
|
||||
};
|
||||
|
||||
// Is a given value a date?
|
||||
_.isDate = function(obj) {
|
||||
return toString.call(obj) == '[object Date]';
|
||||
};
|
||||
|
||||
// Is the given value a regular expression?
|
||||
_.isRegExp = function(obj) {
|
||||
return toString.call(obj) == '[object RegExp]';
|
||||
};
|
||||
|
||||
// Is a given value equal to null?
|
||||
_.isNull = function(obj) {
|
||||
return obj === null;
|
||||
};
|
||||
|
||||
// Is a given variable undefined?
|
||||
_.isUndefined = function(obj) {
|
||||
return obj === void 0;
|
||||
};
|
||||
|
||||
// Has own property?
|
||||
_.has = function(obj, key) {
|
||||
return hasOwnProperty.call(obj, key);
|
||||
};
|
||||
|
||||
// Utility Functions
|
||||
// -----------------
|
||||
|
||||
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
|
||||
// previous owner. Returns a reference to the Underscore object.
|
||||
_.noConflict = function() {
|
||||
root._ = previousUnderscore;
|
||||
return this;
|
||||
};
|
||||
|
||||
// Keep the identity function around for default iterators.
|
||||
_.identity = function(value) {
|
||||
return value;
|
||||
};
|
||||
|
||||
// Run a function **n** times.
|
||||
_.times = function (n, iterator, context) {
|
||||
for (var i = 0; i < n; i++) iterator.call(context, i);
|
||||
};
|
||||
|
||||
// Escape a string for HTML interpolation.
|
||||
_.escape = function(string) {
|
||||
return (''+string).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g,'/');
|
||||
};
|
||||
|
||||
// Add your own custom functions to the Underscore object, ensuring that
|
||||
// they're correctly added to the OOP wrapper as well.
|
||||
_.mixin = function(obj) {
|
||||
each(_.functions(obj), function(name){
|
||||
addToWrapper(name, _[name] = obj[name]);
|
||||
});
|
||||
};
|
||||
|
||||
// Generate a unique integer id (unique within the entire client session).
|
||||
// Useful for temporary DOM ids.
|
||||
var idCounter = 0;
|
||||
_.uniqueId = function(prefix) {
|
||||
var id = idCounter++;
|
||||
return prefix ? prefix + id : id;
|
||||
};
|
||||
|
||||
// By default, Underscore uses ERB-style template delimiters, change the
|
||||
// following template settings to use alternative delimiters.
|
||||
_.templateSettings = {
|
||||
evaluate : /<%([\s\S]+?)%>/g,
|
||||
interpolate : /<%=([\s\S]+?)%>/g,
|
||||
escape : /<%-([\s\S]+?)%>/g
|
||||
};
|
||||
|
||||
// When customizing `templateSettings`, if you don't want to define an
|
||||
// interpolation, evaluation or escaping regex, we need one that is
|
||||
// guaranteed not to match.
|
||||
var noMatch = /.^/;
|
||||
|
||||
// Within an interpolation, evaluation, or escaping, remove HTML escaping
|
||||
// that had been previously added.
|
||||
var unescape = function(code) {
|
||||
return code.replace(/\\\\/g, '\\').replace(/\\'/g, "'");
|
||||
};
|
||||
|
||||
// JavaScript micro-templating, similar to John Resig's implementation.
|
||||
// Underscore templating handles arbitrary delimiters, preserves whitespace,
|
||||
// and correctly escapes quotes within interpolated code.
|
||||
_.template = function(str, data) {
|
||||
var c = _.templateSettings;
|
||||
var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
|
||||
'with(obj||{}){__p.push(\'' +
|
||||
str.replace(/\\/g, '\\\\')
|
||||
.replace(/'/g, "\\'")
|
||||
.replace(c.escape || noMatch, function(match, code) {
|
||||
return "',_.escape(" + unescape(code) + "),'";
|
||||
})
|
||||
.replace(c.interpolate || noMatch, function(match, code) {
|
||||
return "'," + unescape(code) + ",'";
|
||||
})
|
||||
.replace(c.evaluate || noMatch, function(match, code) {
|
||||
return "');" + unescape(code).replace(/[\r\n\t]/g, ' ') + ";__p.push('";
|
||||
})
|
||||
.replace(/\r/g, '\\r')
|
||||
.replace(/\n/g, '\\n')
|
||||
.replace(/\t/g, '\\t')
|
||||
+ "');}return __p.join('');";
|
||||
var func = new Function('obj', '_', tmpl);
|
||||
if (data) return func(data, _);
|
||||
return function(data) {
|
||||
return func.call(this, data, _);
|
||||
};
|
||||
};
|
||||
|
||||
// Add a "chain" function, which will delegate to the wrapper.
|
||||
_.chain = function(obj) {
|
||||
return _(obj).chain();
|
||||
};
|
||||
|
||||
// The OOP Wrapper
|
||||
// ---------------
|
||||
|
||||
// If Underscore is called as a function, it returns a wrapped object that
|
||||
// can be used OO-style. This wrapper holds altered versions of all the
|
||||
// underscore functions. Wrapped objects may be chained.
|
||||
var wrapper = function(obj) { this._wrapped = obj; };
|
||||
|
||||
// Expose `wrapper.prototype` as `_.prototype`
|
||||
_.prototype = wrapper.prototype;
|
||||
|
||||
// Helper function to continue chaining intermediate results.
|
||||
var result = function(obj, chain) {
|
||||
return chain ? _(obj).chain() : obj;
|
||||
};
|
||||
|
||||
// A method to easily add functions to the OOP wrapper.
|
||||
var addToWrapper = function(name, func) {
|
||||
wrapper.prototype[name] = function() {
|
||||
var args = slice.call(arguments);
|
||||
unshift.call(args, this._wrapped);
|
||||
return result(func.apply(_, args), this._chain);
|
||||
};
|
||||
};
|
||||
|
||||
// Add all of the Underscore functions to the wrapper object.
|
||||
_.mixin(_);
|
||||
|
||||
// Add all mutator Array functions to the wrapper.
|
||||
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
|
||||
var method = ArrayProto[name];
|
||||
wrapper.prototype[name] = function() {
|
||||
var wrapped = this._wrapped;
|
||||
method.apply(wrapped, arguments);
|
||||
var length = wrapped.length;
|
||||
if ((name == 'shift' || name == 'splice') && length === 0) delete wrapped[0];
|
||||
return result(wrapped, this._chain);
|
||||
};
|
||||
});
|
||||
|
||||
// Add all accessor Array functions to the wrapper.
|
||||
each(['concat', 'join', 'slice'], function(name) {
|
||||
var method = ArrayProto[name];
|
||||
wrapper.prototype[name] = function() {
|
||||
return result(method.apply(this._wrapped, arguments), this._chain);
|
||||
};
|
||||
});
|
||||
|
||||
// Start chaining a wrapped Underscore object.
|
||||
wrapper.prototype.chain = function() {
|
||||
this._chain = true;
|
||||
return this;
|
||||
};
|
||||
|
||||
// Extracts the result from a wrapped and chained object.
|
||||
wrapper.prototype.value = function() {
|
||||
return this._wrapped;
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 372 B |
Binary file not shown.
|
Before Width: | Height: | Size: 363 B |
@@ -1,808 +0,0 @@
|
||||
/*
|
||||
* websupport.js
|
||||
* ~~~~~~~~~~~~~
|
||||
*
|
||||
* sphinx.websupport utilties for all documentation.
|
||||
*
|
||||
* :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
(function($) {
|
||||
$.fn.autogrow = function() {
|
||||
return this.each(function() {
|
||||
var textarea = this;
|
||||
|
||||
$.fn.autogrow.resize(textarea);
|
||||
|
||||
$(textarea)
|
||||
.focus(function() {
|
||||
textarea.interval = setInterval(function() {
|
||||
$.fn.autogrow.resize(textarea);
|
||||
}, 500);
|
||||
})
|
||||
.blur(function() {
|
||||
clearInterval(textarea.interval);
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
$.fn.autogrow.resize = function(textarea) {
|
||||
var lineHeight = parseInt($(textarea).css('line-height'), 10);
|
||||
var lines = textarea.value.split('\n');
|
||||
var columns = textarea.cols;
|
||||
var lineCount = 0;
|
||||
$.each(lines, function() {
|
||||
lineCount += Math.ceil(this.length / columns) || 1;
|
||||
});
|
||||
var height = lineHeight * (lineCount + 1);
|
||||
$(textarea).css('height', height);
|
||||
};
|
||||
})(jQuery);
|
||||
|
||||
(function($) {
|
||||
var comp, by;
|
||||
|
||||
function init() {
|
||||
initEvents();
|
||||
initComparator();
|
||||
}
|
||||
|
||||
function initEvents() {
|
||||
$('a.comment-close').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
hide($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.vote').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
handleVote($(this));
|
||||
});
|
||||
$('a.reply').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
openReply($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.close-reply').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
closeReply($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.sort-option').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
handleReSort($(this));
|
||||
});
|
||||
$('a.show-proposal').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
showProposal($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.hide-proposal').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
hideProposal($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.show-propose-change').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
showProposeChange($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.hide-propose-change').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
hideProposeChange($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.accept-comment').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
acceptComment($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.delete-comment').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
deleteComment($(this).attr('id').substring(2));
|
||||
});
|
||||
$('a.comment-markup').live("click", function(event) {
|
||||
event.preventDefault();
|
||||
toggleCommentMarkupBox($(this).attr('id').substring(2));
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Set comp, which is a comparator function used for sorting and
|
||||
* inserting comments into the list.
|
||||
*/
|
||||
function setComparator() {
|
||||
// If the first three letters are "asc", sort in ascending order
|
||||
// and remove the prefix.
|
||||
if (by.substring(0,3) == 'asc') {
|
||||
var i = by.substring(3);
|
||||
comp = function(a, b) { return a[i] - b[i]; };
|
||||
} else {
|
||||
// Otherwise sort in descending order.
|
||||
comp = function(a, b) { return b[by] - a[by]; };
|
||||
}
|
||||
|
||||
// Reset link styles and format the selected sort option.
|
||||
$('a.sel').attr('href', '#').removeClass('sel');
|
||||
$('a.by' + by).removeAttr('href').addClass('sel');
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a comp function. If the user has preferences stored in
|
||||
* the sortBy cookie, use those, otherwise use the default.
|
||||
*/
|
||||
function initComparator() {
|
||||
by = 'rating'; // Default to sort by rating.
|
||||
// If the sortBy cookie is set, use that instead.
|
||||
if (document.cookie.length > 0) {
|
||||
var start = document.cookie.indexOf('sortBy=');
|
||||
if (start != -1) {
|
||||
start = start + 7;
|
||||
var end = document.cookie.indexOf(";", start);
|
||||
if (end == -1) {
|
||||
end = document.cookie.length;
|
||||
by = unescape(document.cookie.substring(start, end));
|
||||
}
|
||||
}
|
||||
}
|
||||
setComparator();
|
||||
}
|
||||
|
||||
/**
|
||||
* Show a comment div.
|
||||
*/
|
||||
function show(id) {
|
||||
$('#ao' + id).hide();
|
||||
$('#ah' + id).show();
|
||||
var context = $.extend({id: id}, opts);
|
||||
var popup = $(renderTemplate(popupTemplate, context)).hide();
|
||||
popup.find('textarea[name="proposal"]').hide();
|
||||
popup.find('a.by' + by).addClass('sel');
|
||||
var form = popup.find('#cf' + id);
|
||||
form.submit(function(event) {
|
||||
event.preventDefault();
|
||||
addComment(form);
|
||||
});
|
||||
$('#s' + id).after(popup);
|
||||
popup.slideDown('fast', function() {
|
||||
getComments(id);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Hide a comment div.
|
||||
*/
|
||||
function hide(id) {
|
||||
$('#ah' + id).hide();
|
||||
$('#ao' + id).show();
|
||||
var div = $('#sc' + id);
|
||||
div.slideUp('fast', function() {
|
||||
div.remove();
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform an ajax request to get comments for a node
|
||||
* and insert the comments into the comments tree.
|
||||
*/
|
||||
function getComments(id) {
|
||||
$.ajax({
|
||||
type: 'GET',
|
||||
url: opts.getCommentsURL,
|
||||
data: {node: id},
|
||||
success: function(data, textStatus, request) {
|
||||
var ul = $('#cl' + id);
|
||||
var speed = 100;
|
||||
$('#cf' + id)
|
||||
.find('textarea[name="proposal"]')
|
||||
.data('source', data.source);
|
||||
|
||||
if (data.comments.length === 0) {
|
||||
ul.html('<li>No comments yet.</li>');
|
||||
ul.data('empty', true);
|
||||
} else {
|
||||
// If there are comments, sort them and put them in the list.
|
||||
var comments = sortComments(data.comments);
|
||||
speed = data.comments.length * 100;
|
||||
appendComments(comments, ul);
|
||||
ul.data('empty', false);
|
||||
}
|
||||
$('#cn' + id).slideUp(speed + 200);
|
||||
ul.slideDown(speed);
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem retrieving the comments.');
|
||||
},
|
||||
dataType: 'json'
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a comment via ajax and insert the comment into the comment tree.
|
||||
*/
|
||||
function addComment(form) {
|
||||
var node_id = form.find('input[name="node"]').val();
|
||||
var parent_id = form.find('input[name="parent"]').val();
|
||||
var text = form.find('textarea[name="comment"]').val();
|
||||
var proposal = form.find('textarea[name="proposal"]').val();
|
||||
|
||||
if (text == '') {
|
||||
showError('Please enter a comment.');
|
||||
return;
|
||||
}
|
||||
|
||||
// Disable the form that is being submitted.
|
||||
form.find('textarea,input').attr('disabled', 'disabled');
|
||||
|
||||
// Send the comment to the server.
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: opts.addCommentURL,
|
||||
dataType: 'json',
|
||||
data: {
|
||||
node: node_id,
|
||||
parent: parent_id,
|
||||
text: text,
|
||||
proposal: proposal
|
||||
},
|
||||
success: function(data, textStatus, error) {
|
||||
// Reset the form.
|
||||
if (node_id) {
|
||||
hideProposeChange(node_id);
|
||||
}
|
||||
form.find('textarea')
|
||||
.val('')
|
||||
.add(form.find('input'))
|
||||
.removeAttr('disabled');
|
||||
var ul = $('#cl' + (node_id || parent_id));
|
||||
if (ul.data('empty')) {
|
||||
$(ul).empty();
|
||||
ul.data('empty', false);
|
||||
}
|
||||
insertComment(data.comment);
|
||||
var ao = $('#ao' + node_id);
|
||||
ao.find('img').attr({'src': opts.commentBrightImage});
|
||||
if (node_id) {
|
||||
// if this was a "root" comment, remove the commenting box
|
||||
// (the user can get it back by reopening the comment popup)
|
||||
$('#ca' + node_id).slideUp();
|
||||
}
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
form.find('textarea,input').removeAttr('disabled');
|
||||
showError('Oops, there was a problem adding the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Recursively append comments to the main comment list and children
|
||||
* lists, creating the comment tree.
|
||||
*/
|
||||
function appendComments(comments, ul) {
|
||||
$.each(comments, function() {
|
||||
var div = createCommentDiv(this);
|
||||
ul.append($(document.createElement('li')).html(div));
|
||||
appendComments(this.children, div.find('ul.comment-children'));
|
||||
// To avoid stagnating data, don't store the comments children in data.
|
||||
this.children = null;
|
||||
div.data('comment', this);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* After adding a new comment, it must be inserted in the correct
|
||||
* location in the comment tree.
|
||||
*/
|
||||
function insertComment(comment) {
|
||||
var div = createCommentDiv(comment);
|
||||
|
||||
// To avoid stagnating data, don't store the comments children in data.
|
||||
comment.children = null;
|
||||
div.data('comment', comment);
|
||||
|
||||
var ul = $('#cl' + (comment.node || comment.parent));
|
||||
var siblings = getChildren(ul);
|
||||
|
||||
var li = $(document.createElement('li'));
|
||||
li.hide();
|
||||
|
||||
// Determine where in the parents children list to insert this comment.
|
||||
for(i=0; i < siblings.length; i++) {
|
||||
if (comp(comment, siblings[i]) <= 0) {
|
||||
$('#cd' + siblings[i].id)
|
||||
.parent()
|
||||
.before(li.html(div));
|
||||
li.slideDown('fast');
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// If we get here, this comment rates lower than all the others,
|
||||
// or it is the only comment in the list.
|
||||
ul.append(li.html(div));
|
||||
li.slideDown('fast');
|
||||
}
|
||||
|
||||
function acceptComment(id) {
|
||||
$.ajax({
|
||||
type: 'POST',
|
||||
url: opts.acceptCommentURL,
|
||||
data: {id: id},
|
||||
success: function(data, textStatus, request) {
|
||||
$('#cm' + id).fadeOut('fast');
|
||||
$('#cd' + id).removeClass('moderate');
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem accepting the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function deleteComment(id) {
|
||||
$.ajax({
|
||||
type: 'POST',
|
||||
url: opts.deleteCommentURL,
|
||||
data: {id: id},
|
||||
success: function(data, textStatus, request) {
|
||||
var div = $('#cd' + id);
|
||||
if (data == 'delete') {
|
||||
// Moderator mode: remove the comment and all children immediately
|
||||
div.slideUp('fast', function() {
|
||||
div.remove();
|
||||
});
|
||||
return;
|
||||
}
|
||||
// User mode: only mark the comment as deleted
|
||||
div
|
||||
.find('span.user-id:first')
|
||||
.text('[deleted]').end()
|
||||
.find('div.comment-text:first')
|
||||
.text('[deleted]').end()
|
||||
.find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
|
||||
', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
|
||||
.remove();
|
||||
var comment = div.data('comment');
|
||||
comment.username = '[deleted]';
|
||||
comment.text = '[deleted]';
|
||||
div.data('comment', comment);
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem deleting the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function showProposal(id) {
|
||||
$('#sp' + id).hide();
|
||||
$('#hp' + id).show();
|
||||
$('#pr' + id).slideDown('fast');
|
||||
}
|
||||
|
||||
function hideProposal(id) {
|
||||
$('#hp' + id).hide();
|
||||
$('#sp' + id).show();
|
||||
$('#pr' + id).slideUp('fast');
|
||||
}
|
||||
|
||||
function showProposeChange(id) {
|
||||
$('#pc' + id).hide();
|
||||
$('#hc' + id).show();
|
||||
var textarea = $('#pt' + id);
|
||||
textarea.val(textarea.data('source'));
|
||||
$.fn.autogrow.resize(textarea[0]);
|
||||
textarea.slideDown('fast');
|
||||
}
|
||||
|
||||
function hideProposeChange(id) {
|
||||
$('#hc' + id).hide();
|
||||
$('#pc' + id).show();
|
||||
var textarea = $('#pt' + id);
|
||||
textarea.val('').removeAttr('disabled');
|
||||
textarea.slideUp('fast');
|
||||
}
|
||||
|
||||
function toggleCommentMarkupBox(id) {
|
||||
$('#mb' + id).toggle();
|
||||
}
|
||||
|
||||
/** Handle when the user clicks on a sort by link. */
|
||||
function handleReSort(link) {
|
||||
var classes = link.attr('class').split(/\s+/);
|
||||
for (var i=0; i<classes.length; i++) {
|
||||
if (classes[i] != 'sort-option') {
|
||||
by = classes[i].substring(2);
|
||||
}
|
||||
}
|
||||
setComparator();
|
||||
// Save/update the sortBy cookie.
|
||||
var expiration = new Date();
|
||||
expiration.setDate(expiration.getDate() + 365);
|
||||
document.cookie= 'sortBy=' + escape(by) +
|
||||
';expires=' + expiration.toUTCString();
|
||||
$('ul.comment-ul').each(function(index, ul) {
|
||||
var comments = getChildren($(ul), true);
|
||||
comments = sortComments(comments);
|
||||
appendComments(comments, $(ul).empty());
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Function to process a vote when a user clicks an arrow.
|
||||
*/
|
||||
function handleVote(link) {
|
||||
if (!opts.voting) {
|
||||
showError("You'll need to login to vote.");
|
||||
return;
|
||||
}
|
||||
|
||||
var id = link.attr('id');
|
||||
if (!id) {
|
||||
// Didn't click on one of the voting arrows.
|
||||
return;
|
||||
}
|
||||
// If it is an unvote, the new vote value is 0,
|
||||
// Otherwise it's 1 for an upvote, or -1 for a downvote.
|
||||
var value = 0;
|
||||
if (id.charAt(1) != 'u') {
|
||||
value = id.charAt(0) == 'u' ? 1 : -1;
|
||||
}
|
||||
// The data to be sent to the server.
|
||||
var d = {
|
||||
comment_id: id.substring(2),
|
||||
value: value
|
||||
};
|
||||
|
||||
// Swap the vote and unvote links.
|
||||
link.hide();
|
||||
$('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
|
||||
.show();
|
||||
|
||||
// The div the comment is displayed in.
|
||||
var div = $('div#cd' + d.comment_id);
|
||||
var data = div.data('comment');
|
||||
|
||||
// If this is not an unvote, and the other vote arrow has
|
||||
// already been pressed, unpress it.
|
||||
if ((d.value !== 0) && (data.vote === d.value * -1)) {
|
||||
$('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
|
||||
$('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
|
||||
}
|
||||
|
||||
// Update the comments rating in the local data.
|
||||
data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
|
||||
data.vote = d.value;
|
||||
div.data('comment', data);
|
||||
|
||||
// Change the rating text.
|
||||
div.find('.rating:first')
|
||||
.text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
|
||||
|
||||
// Send the vote information to the server.
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: opts.processVoteURL,
|
||||
data: d,
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem casting that vote.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Open a reply form used to reply to an existing comment.
|
||||
*/
|
||||
function openReply(id) {
|
||||
// Swap out the reply link for the hide link
|
||||
$('#rl' + id).hide();
|
||||
$('#cr' + id).show();
|
||||
|
||||
// Add the reply li to the children ul.
|
||||
var div = $(renderTemplate(replyTemplate, {id: id})).hide();
|
||||
$('#cl' + id)
|
||||
.prepend(div)
|
||||
// Setup the submit handler for the reply form.
|
||||
.find('#rf' + id)
|
||||
.submit(function(event) {
|
||||
event.preventDefault();
|
||||
addComment($('#rf' + id));
|
||||
closeReply(id);
|
||||
})
|
||||
.find('input[type=button]')
|
||||
.click(function() {
|
||||
closeReply(id);
|
||||
});
|
||||
div.slideDown('fast', function() {
|
||||
$('#rf' + id).find('textarea').focus();
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Close the reply form opened with openReply.
|
||||
*/
|
||||
function closeReply(id) {
|
||||
// Remove the reply div from the DOM.
|
||||
$('#rd' + id).slideUp('fast', function() {
|
||||
$(this).remove();
|
||||
});
|
||||
|
||||
// Swap out the hide link for the reply link
|
||||
$('#cr' + id).hide();
|
||||
$('#rl' + id).show();
|
||||
}
|
||||
|
||||
/**
|
||||
* Recursively sort a tree of comments using the comp comparator.
|
||||
*/
|
||||
function sortComments(comments) {
|
||||
comments.sort(comp);
|
||||
$.each(comments, function() {
|
||||
this.children = sortComments(this.children);
|
||||
});
|
||||
return comments;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the children comments from a ul. If recursive is true,
|
||||
* recursively include childrens' children.
|
||||
*/
|
||||
function getChildren(ul, recursive) {
|
||||
var children = [];
|
||||
ul.children().children("[id^='cd']")
|
||||
.each(function() {
|
||||
var comment = $(this).data('comment');
|
||||
if (recursive)
|
||||
comment.children = getChildren($(this).find('#cl' + comment.id), true);
|
||||
children.push(comment);
|
||||
});
|
||||
return children;
|
||||
}
|
||||
|
||||
/** Create a div to display a comment in. */
|
||||
function createCommentDiv(comment) {
|
||||
if (!comment.displayed && !opts.moderator) {
|
||||
return $('<div class="moderate">Thank you! Your comment will show up '
|
||||
+ 'once it is has been approved by a moderator.</div>');
|
||||
}
|
||||
// Prettify the comment rating.
|
||||
comment.pretty_rating = comment.rating + ' point' +
|
||||
(comment.rating == 1 ? '' : 's');
|
||||
// Make a class (for displaying not yet moderated comments differently)
|
||||
comment.css_class = comment.displayed ? '' : ' moderate';
|
||||
// Create a div for this comment.
|
||||
var context = $.extend({}, opts, comment);
|
||||
var div = $(renderTemplate(commentTemplate, context));
|
||||
|
||||
// If the user has voted on this comment, highlight the correct arrow.
|
||||
if (comment.vote) {
|
||||
var direction = (comment.vote == 1) ? 'u' : 'd';
|
||||
div.find('#' + direction + 'v' + comment.id).hide();
|
||||
div.find('#' + direction + 'u' + comment.id).show();
|
||||
}
|
||||
|
||||
if (opts.moderator || comment.text != '[deleted]') {
|
||||
div.find('a.reply').show();
|
||||
if (comment.proposal_diff)
|
||||
div.find('#sp' + comment.id).show();
|
||||
if (opts.moderator && !comment.displayed)
|
||||
div.find('#cm' + comment.id).show();
|
||||
if (opts.moderator || (opts.username == comment.username))
|
||||
div.find('#dc' + comment.id).show();
|
||||
}
|
||||
return div;
|
||||
}
|
||||
|
||||
/**
|
||||
* A simple template renderer. Placeholders such as <%id%> are replaced
|
||||
* by context['id'] with items being escaped. Placeholders such as <#id#>
|
||||
* are not escaped.
|
||||
*/
|
||||
function renderTemplate(template, context) {
|
||||
var esc = $(document.createElement('div'));
|
||||
|
||||
function handle(ph, escape) {
|
||||
var cur = context;
|
||||
$.each(ph.split('.'), function() {
|
||||
cur = cur[this];
|
||||
});
|
||||
return escape ? esc.text(cur || "").html() : cur;
|
||||
}
|
||||
|
||||
return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
|
||||
return handle(arguments[2], arguments[1] == '%' ? true : false);
|
||||
});
|
||||
}
|
||||
|
||||
/** Flash an error message briefly. */
|
||||
function showError(message) {
|
||||
$(document.createElement('div')).attr({'class': 'popup-error'})
|
||||
.append($(document.createElement('div'))
|
||||
.attr({'class': 'error-message'}).text(message))
|
||||
.appendTo('body')
|
||||
.fadeIn("slow")
|
||||
.delay(2000)
|
||||
.fadeOut("slow");
|
||||
}
|
||||
|
||||
/** Add a link the user uses to open the comments popup. */
|
||||
$.fn.comment = function() {
|
||||
return this.each(function() {
|
||||
var id = $(this).attr('id').substring(1);
|
||||
var count = COMMENT_METADATA[id];
|
||||
var title = count + ' comment' + (count == 1 ? '' : 's');
|
||||
var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
|
||||
var addcls = count == 0 ? ' nocomment' : '';
|
||||
$(this)
|
||||
.append(
|
||||
$(document.createElement('a')).attr({
|
||||
href: '#',
|
||||
'class': 'sphinx-comment-open' + addcls,
|
||||
id: 'ao' + id
|
||||
})
|
||||
.append($(document.createElement('img')).attr({
|
||||
src: image,
|
||||
alt: 'comment',
|
||||
title: title
|
||||
}))
|
||||
.click(function(event) {
|
||||
event.preventDefault();
|
||||
show($(this).attr('id').substring(2));
|
||||
})
|
||||
)
|
||||
.append(
|
||||
$(document.createElement('a')).attr({
|
||||
href: '#',
|
||||
'class': 'sphinx-comment-close hidden',
|
||||
id: 'ah' + id
|
||||
})
|
||||
.append($(document.createElement('img')).attr({
|
||||
src: opts.closeCommentImage,
|
||||
alt: 'close',
|
||||
title: 'close'
|
||||
}))
|
||||
.click(function(event) {
|
||||
event.preventDefault();
|
||||
hide($(this).attr('id').substring(2));
|
||||
})
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
var opts = {
|
||||
processVoteURL: '/_process_vote',
|
||||
addCommentURL: '/_add_comment',
|
||||
getCommentsURL: '/_get_comments',
|
||||
acceptCommentURL: '/_accept_comment',
|
||||
deleteCommentURL: '/_delete_comment',
|
||||
commentImage: '/static/_static/comment.png',
|
||||
closeCommentImage: '/static/_static/comment-close.png',
|
||||
loadingImage: '/static/_static/ajax-loader.gif',
|
||||
commentBrightImage: '/static/_static/comment-bright.png',
|
||||
upArrow: '/static/_static/up.png',
|
||||
downArrow: '/static/_static/down.png',
|
||||
upArrowPressed: '/static/_static/up-pressed.png',
|
||||
downArrowPressed: '/static/_static/down-pressed.png',
|
||||
voting: false,
|
||||
moderator: false
|
||||
};
|
||||
|
||||
if (typeof COMMENT_OPTIONS != "undefined") {
|
||||
opts = jQuery.extend(opts, COMMENT_OPTIONS);
|
||||
}
|
||||
|
||||
var popupTemplate = '\
|
||||
<div class="sphinx-comments" id="sc<%id%>">\
|
||||
<p class="sort-options">\
|
||||
Sort by:\
|
||||
<a href="#" class="sort-option byrating">best rated</a>\
|
||||
<a href="#" class="sort-option byascage">newest</a>\
|
||||
<a href="#" class="sort-option byage">oldest</a>\
|
||||
</p>\
|
||||
<div class="comment-header">Comments</div>\
|
||||
<div class="comment-loading" id="cn<%id%>">\
|
||||
loading comments... <img src="<%loadingImage%>" alt="" /></div>\
|
||||
<ul id="cl<%id%>" class="comment-ul"></ul>\
|
||||
<div id="ca<%id%>">\
|
||||
<p class="add-a-comment">Add a comment\
|
||||
(<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
|
||||
<div class="comment-markup-box" id="mb<%id%>">\
|
||||
reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
|
||||
<tt>``code``</tt>, \
|
||||
code blocks: <tt>::</tt> and an indented block after blank line</div>\
|
||||
<form method="post" id="cf<%id%>" class="comment-form" action="">\
|
||||
<textarea name="comment" cols="80"></textarea>\
|
||||
<p class="propose-button">\
|
||||
<a href="#" id="pc<%id%>" class="show-propose-change">\
|
||||
Propose a change ▹\
|
||||
</a>\
|
||||
<a href="#" id="hc<%id%>" class="hide-propose-change">\
|
||||
Propose a change ▿\
|
||||
</a>\
|
||||
</p>\
|
||||
<textarea name="proposal" id="pt<%id%>" cols="80"\
|
||||
spellcheck="false"></textarea>\
|
||||
<input type="submit" value="Add comment" />\
|
||||
<input type="hidden" name="node" value="<%id%>" />\
|
||||
<input type="hidden" name="parent" value="" />\
|
||||
</form>\
|
||||
</div>\
|
||||
</div>';
|
||||
|
||||
var commentTemplate = '\
|
||||
<div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
|
||||
<div class="vote">\
|
||||
<div class="arrow">\
|
||||
<a href="#" id="uv<%id%>" class="vote" title="vote up">\
|
||||
<img src="<%upArrow%>" />\
|
||||
</a>\
|
||||
<a href="#" id="uu<%id%>" class="un vote" title="vote up">\
|
||||
<img src="<%upArrowPressed%>" />\
|
||||
</a>\
|
||||
</div>\
|
||||
<div class="arrow">\
|
||||
<a href="#" id="dv<%id%>" class="vote" title="vote down">\
|
||||
<img src="<%downArrow%>" id="da<%id%>" />\
|
||||
</a>\
|
||||
<a href="#" id="du<%id%>" class="un vote" title="vote down">\
|
||||
<img src="<%downArrowPressed%>" />\
|
||||
</a>\
|
||||
</div>\
|
||||
</div>\
|
||||
<div class="comment-content">\
|
||||
<p class="tagline comment">\
|
||||
<span class="user-id"><%username%></span>\
|
||||
<span class="rating"><%pretty_rating%></span>\
|
||||
<span class="delta"><%time.delta%></span>\
|
||||
</p>\
|
||||
<div class="comment-text comment"><#text#></div>\
|
||||
<p class="comment-opts comment">\
|
||||
<a href="#" class="reply hidden" id="rl<%id%>">reply ▹</a>\
|
||||
<a href="#" class="close-reply" id="cr<%id%>">reply ▿</a>\
|
||||
<a href="#" id="sp<%id%>" class="show-proposal">proposal ▹</a>\
|
||||
<a href="#" id="hp<%id%>" class="hide-proposal">proposal ▿</a>\
|
||||
<a href="#" id="dc<%id%>" class="delete-comment hidden">delete</a>\
|
||||
<span id="cm<%id%>" class="moderation hidden">\
|
||||
<a href="#" id="ac<%id%>" class="accept-comment">accept</a>\
|
||||
</span>\
|
||||
</p>\
|
||||
<pre class="proposal" id="pr<%id%>">\
|
||||
<#proposal_diff#>\
|
||||
</pre>\
|
||||
<ul class="comment-children" id="cl<%id%>"></ul>\
|
||||
</div>\
|
||||
<div class="clearleft"></div>\
|
||||
</div>\
|
||||
</div>';
|
||||
|
||||
var replyTemplate = '\
|
||||
<li>\
|
||||
<div class="reply-div" id="rd<%id%>">\
|
||||
<form id="rf<%id%>">\
|
||||
<textarea name="comment" cols="80"></textarea>\
|
||||
<input type="submit" value="Add reply" />\
|
||||
<input type="button" value="Cancel" />\
|
||||
<input type="hidden" name="parent" value="<%id%>" />\
|
||||
<input type="hidden" name="node" value="" />\
|
||||
</form>\
|
||||
</div>\
|
||||
</li>';
|
||||
|
||||
$(document).ready(function() {
|
||||
init();
|
||||
});
|
||||
})(jQuery);
|
||||
|
||||
$(document).ready(function() {
|
||||
// add comment anchors for all paragraphs that are commentable
|
||||
$('.sphinx-has-comment').comment();
|
||||
|
||||
// highlight search words in search results
|
||||
$("div.context").each(function() {
|
||||
var params = $.getQueryParameters();
|
||||
var terms = (params.q) ? params.q[0].split(/\s+/) : [];
|
||||
var result = $(this);
|
||||
$.each(terms, function() {
|
||||
result.highlightText(this.toLowerCase(), 'highlighted');
|
||||
});
|
||||
});
|
||||
|
||||
// directly open comment window if requested
|
||||
var anchor = document.location.hash;
|
||||
if (anchor.substring(0, 9) == '#comment-') {
|
||||
$('#ao' + anchor.substring(9)).click();
|
||||
document.location.hash = '#s' + anchor.substring(9);
|
||||
}
|
||||
});
|
||||
Reference in New Issue
Block a user