tarteauxmyrtilles/tarteaucitron.js

451 lines
18 KiB
JavaScript

/*jslint browser: true */
// define correct path for files inclusion
var scripts = document.getElementsByTagName('script'),
path = scripts[scripts.length - 1].src.split('?')[0],
cdn = path.split('/').slice(0, -1).join('/') + '/';
var tarteaucitron = {
"cdn": cdn,
"user": {},
"lang": {},
"services": {},
"state": [],
"launch": [],
"init": function () {
"use strict";
var cdn = tarteaucitron.cdn,
language = tarteaucitron.getLanguage(),
pathToLang = cdn + 'lang/tarteaucitron.' + language + '.js',
pathToServices = cdn + 'tarteaucitron.services.js',
linkElement = document.createElement('link');
// Step 1: load css
linkElement.rel = 'stylesheet';
linkElement.type = 'text/css';
linkElement.href = cdn + 'css/tarteaucitron.css';
document.getElementsByTagName('head')[0].appendChild(linkElement);
// Step 2: load language and services
tarteaucitron.addScript(pathToLang, '', function () {
tarteaucitron.addScript(pathToServices, '', function () {
var body = document.body,
div = document.createElement('div'),
hostname = document.location.hostname,
hostRef = document.referrer.split('/')[2],
isNavigating = (hostRef === hostname) ? true : false,
isAutostart,
isDenied,
isAllowed,
isResponded,
cookie = tarteaucitron.cookie.read(),
s = tarteaucitron.services,
service,
html = '',
lastTitle,
phrases,
textIntro,
textMore,
alert = false,
index;
// dedup, clean and sort job[]
function cleanArray(arr) {
var i,
len = arr.length,
out = [],
obj = {};
for (i = 0; i < len; i += 1) {
if (!obj[arr[i]]) {
obj[arr[i]] = {};
if (tarteaucitron.services[arr[i]] !== undefined) {
out.push(arr[i]);
}
}
}
return out;
}
tarteaucitron.job = cleanArray(tarteaucitron.job);
tarteaucitron.job = tarteaucitron.job.sort(function (a, b) {
if (s[a].type + s[a].key > s[b].type + s[b].key) { return 1; }
if (s[a].type + s[a].key < s[b].type + s[b].key) { return -1; }
return 0;
});
// if bypass: load all services and exit
// for example, set tarteaucitron.user.bypass = true;
// if the user is not in europa
if (tarteaucitron.user.bypass === true) {
for (index = 0; index < tarteaucitron.job.length; index += 1) {
service = s[tarteaucitron.job[index]];
service.js();
}
return;
}
// Step 3: prepare the html
html += '<div id="tarteaucitronBack"></div>';
html += '<div id="tarteaucitron">';
html += ' <div id="tarteaucitronClosePanel" onclick="tarteaucitron.userInterface.closePanel();">';
html += ' ' + tarteaucitron.lang.close;
html += ' </div>';
html += ' <div id="tarteaucitronDisclaimer">';
html += ' ' + tarteaucitron.lang.disclaimer;
html += ' </div>';
html += ' <div id="tarteaucitronServices">';
for (index = 0; index < tarteaucitron.job.length; index += 1) {
service = s[tarteaucitron.job[index]];
textIntro = service.lang[language].split(".").splice(0, 1).join(".");
phrases = service.lang[language].split(".");
phrases.splice(0, 1);
textMore = phrases.join(".");
if (lastTitle !== service.type) {
html += '<div class="tarteaucitronTitle">';
html += ' ' + tarteaucitron.lang[service.type];
html += '</div>';
lastTitle = service.type;
}
html += '<div id="' + service.key + 'Line" class="tarteaucitronLine">';
html += ' <div class="tarteaucitronName">';
html += ' <b>' + service.name + '</b><br/>';
html += ' ' + textIntro + '. ';
html += ' <em id="' + service.key + 'More" onclick="tarteaucitron.userInterface.showMore(this);">';
html += ' ' + tarteaucitron.lang.more;
html += ' </em>';
html += ' <div id="' + service.key + 'MoreText" class="tarteaucitronMore">';
html += ' ' + textMore;
html += ' <a href="' + service.uri + '" target="_blank">';
html += ' ' + tarteaucitron.lang.source;
html += ' </a>';
html += ' </div>';
html += ' </div>';
html += ' <div class="tarteaucitronAsk">';
html += ' <div id="' + service.key + 'Allowed" class="tarteaucitronAllow" onclick="tarteaucitron.userInterface.respond(this, true);">';
html += ' ' + tarteaucitron.lang.allow;
html += ' </div> ';
html += ' <div id="' + service.key + 'Denied" class="tarteaucitronDeny" onclick="tarteaucitron.userInterface.respond(this, false);">';
html += ' ' + tarteaucitron.lang.deny;
html += ' </div>';
html += ' </div>';
html += '</div>';
html += '<div class="clear"></div>';
}
html += ' </div>';
html += '</div>';
html += '<div id="tarteaucitronAlertBig">';
html += ' <span id="tarteaucitronDisclaimerAlert">';
html += ' ' + tarteaucitron.lang.alertBig;
html += ' </span>';
html += ' <span id="tarteaucitronPersonalize" onclick="tarteaucitron.userInterface.openPanel();">';
html += ' ' + tarteaucitron.lang.personalize;
html += ' </span>';
html += ' <span id="tarteaucitronCloseAlert" onclick="tarteaucitron.userInterface.closeAlert();">';
html += ' ' + tarteaucitron.lang.close;
html += ' </span>';
html += '</div>';
html += '<div id="tarteaucitronAlertSmall" onclick="tarteaucitron.userInterface.openPanel();">';
html += ' <span id="tarteaucitronDot"></span>';
html += ' ' + tarteaucitron.lang.alertSmall;
html += '</div>';
div.id = 'tarteaucitronRoot';
body.appendChild(div, body);
div.innerHTML = html;
// Step 4: load services
for (index = 0; index < tarteaucitron.job.length; index += 1) {
service = s[tarteaucitron.job[index]];
isAutostart = (!service.needConsent) ? true : false;
isDenied = (cookie.indexOf(service.key + '=false') >= 0) ? true : false;
isAllowed = (cookie.indexOf(service.key + '=true') >= 0) ? true : false;
isResponded = (cookie.indexOf(service.key) >= 0) ? true : false;
if ((!isResponded && (isAutostart || isNavigating)) || isAllowed) {
if (!isAllowed) {
tarteaucitron.cookie.create(service.key, true);
}
if (tarteaucitron.launch[service.key] !== true) {
tarteaucitron.launch[service.key] = true;
service.js();
}
tarteaucitron.state[service.key] = true;
tarteaucitron.userInterface.color(service.key, true);
} else if (isDenied) {
if (typeof service.fallback === 'function') {
service.fallback();
}
tarteaucitron.state[service.key] = false;
tarteaucitron.userInterface.color(service.key, false);
} else if (!isResponded) {
if (typeof service.fallback === 'function') {
service.fallback();
}
}
if (tarteaucitron.state[service.key] === undefined && !alert) {
alert = true;
}
}
// Step 5: display the alert
if (alert) {
tarteaucitron.userInterface.openAlert();
} else {
tarteaucitron.userInterface.closeAlert();
}
if (document.location.hash === '#tarteaucitron') {
tarteaucitron.userInterface.openPanel();
}
});
});
},
"userInterface": {
"css": function (id, property, value) {
"use strict";
document.getElementById(id).style[property] = value;
},
"showMore": function (el) {
"use strict";
var key = el.id.replace(/More/, '');
tarteaucitron.userInterface.css(key + 'MoreText', 'display', 'inline');
el.style.display = 'none';
},
"respond": function (el, status) {
"use strict";
var key = el.id.replace(new RegExp("(Allow|Deni)ed", "g"), '');
// return if same state
if (tarteaucitron.state[key] === status) {
return;
}
// if not already launched... launch the service
if (status === true) {
if (tarteaucitron.launch[key] !== true) {
tarteaucitron.launch[key] = true;
tarteaucitron.services[key].js();
}
}
tarteaucitron.state[key] = status;
tarteaucitron.cookie.create(key, status);
tarteaucitron.userInterface.color(key, status);
},
"color": function (key, status) {
"use strict";
var gray = '#808080',
greenDark = '#1B870B',
greenLight = '#E6FFE2',
redDark = '#9C1A1A',
redLight = '#FFE2E2',
c = 'tarteaucitron',
allAllowed = true,
index;
if (status === true) {
tarteaucitron.userInterface.css(key + 'Line', 'backgroundColor', greenLight);
tarteaucitron.userInterface.css(key + 'Allowed', 'backgroundColor', greenDark);
tarteaucitron.userInterface.css(key + 'Denied', 'backgroundColor', gray);
} else if (status === false) {
tarteaucitron.userInterface.css(key + 'Line', 'backgroundColor', redLight);
tarteaucitron.userInterface.css(key + 'Allowed', 'backgroundColor', gray);
tarteaucitron.userInterface.css(key + 'Denied', 'backgroundColor', redDark);
}
// check if all services are allowed
for (index = 0; index < tarteaucitron.job.length; index += 1) {
if (tarteaucitron.state[tarteaucitron.job[index]] === false) {
allAllowed = false;
break;
}
}
if (allAllowed) {
tarteaucitron.userInterface.css(c + 'Dot', 'backgroundColor', greenDark);
} else {
tarteaucitron.userInterface.css(c + 'Dot', 'backgroundColor', redDark);
}
},
"openPanel": function () {
"use strict";
tarteaucitron.userInterface.css('tarteaucitron', 'display', 'block');
tarteaucitron.userInterface.css('tarteaucitronBack', 'display', 'block');
tarteaucitron.userInterface.closeAlert();
// setting hash tag
document.location.hash = 'tarteaucitron';
},
"closePanel": function () {
"use strict";
tarteaucitron.userInterface.css('tarteaucitron', 'display', 'none');
tarteaucitron.userInterface.css('tarteaucitronBack', 'display', 'none');
},
"openAlert": function () {
"use strict";
var c = 'tarteaucitron';
tarteaucitron.userInterface.css(c + 'AlertSmall', 'display', 'none');
tarteaucitron.userInterface.css(c + 'AlertBig', 'display', 'block');
},
"closeAlert": function () {
"use strict";
var c = 'tarteaucitron';
tarteaucitron.userInterface.css(c + 'AlertSmall', 'display', 'block');
tarteaucitron.userInterface.css(c + 'AlertBig', 'display', 'none');
}
},
"cookie": {
"create": function (key, status) {
"use strict";
var d = new Date(),
time = d.getTime(),
expireTime = time + 31536000000, // 365 days
regex = new RegExp("!" + key + "=(true|false)", "g"),
cookie = tarteaucitron.cookie.read().replace(regex, ""),
value = 'tarteaucitron=' + cookie + '!' + key + '=' + status;
d.setTime(expireTime);
document.cookie = value + '; expires=' + d.toGMTString() + '; path=/;';
},
"read": function () {
"use strict";
var nameEQ = "tarteaucitron=",
ca = document.cookie.split(';'),
i,
c;
for (i = 0; i < ca.length; i += 1) {
c = ca[i];
while (c.charAt(0) === ' ') {
c = c.substring(1, c.length);
}
if (c.indexOf(nameEQ) === 0) {
return c.substring(nameEQ.length, c.length);
}
}
return '';
}
},
"getLanguage": function () {
"use strict";
if (!navigator) { return 'en'; }
var availableLanguages = 'en,fr',
defaultLanguage = 'en',
lang = navigator.language || navigator.browserLanguage ||
navigator.systemLanguage || navigator.userLang || null,
userLanguage = lang.substr(0, 2);
if (availableLanguages.indexOf(userLanguage) === -1) {
return defaultLanguage;
}
return userLanguage;
},
"addScript": function (url, id, callback) {
"use strict";
var script = document.createElement('script'),
done = false;
script.type = 'text/javascript';
script.id = (id !== undefined) ? id : '';
script.async = true;
script.src = url;
if (typeof callback === 'function') {
script.onreadystatechange = script.onload = function () {
var state = script.readyState;
if (!done && (!state || /loaded|complete/.test(state))) {
done = true;
callback();
}
};
}
document.getElementsByTagName('head')[0].appendChild(script);
},
"fallback": function (matchClass, content) {
"use strict";
var elems = document.getElementsByTagName('*'),
i,
index = 0;
for (i in elems) {
if (elems[i] !== undefined) {
for (index = 0; index < matchClass.length; index += 1) {
if ((' ' + elems[i].className + ' ')
.indexOf(' ' + matchClass[index] + ' ') > -1) {
if (typeof content === 'function') {
elems[i].innerHTML = content(elems[i]);
} else {
elems[i].innerHTML = content;
}
}
}
}
}
},
/***
* Fallback function for advertising services
*
* Currently, a banner to promote tarteaucitron.js is displayed,
* fell free to change this by your own ads.
*
* Because eval() id devil, you can't pass <script>,
* only html like <a><img /></a>
*/
"promoteMe": function (el) {
"use strict";
var l = tarteaucitron.getLanguage(),
w = el.offsetWidth,
h = el.offsetHeight,
s = '',
r = '';
if (w > 0 && h === 0) {
h = 60;
}
if (w >= 728 && h <= 60) {
h = 90;
}
if (w >= 970 && h >= 250) {
s = '970250';
} else if (w >= 970 && h >= 90) {
s = '97090';
} else if (w >= 728 && h >= 90) {
s = '72890';
} else if (w >= 468 && h >= 60) {
s = '46860';
} else if (w >= 336 && h >= 280) {
s = '336280';
} else if (w >= 300 && h >= 600) {
s = '300600';
} else if (w >= 300 && h >= 250) {
s = '300250';
} else if (w >= 250 && h >= 250) {
s = '250250';
} else if (w >= 200 && h >= 200) {
s = '200200';
} else if (w >= 160 && h >= 600) {
s = '160600';
} else if (w >= 120 && h >= 600) {
s = '120600';
} else if (w >= 120 && h >= 300) {
s = '120300';
} else if (w >= 120 && h >= 240) {
s = '120240';
} else {
s = '8080';
}
r += '<a href="//opt-out.ferank.eu/" target="_blank" rel="nofollow">';
r += ' <img src="//opt-out.ferank.eu/b/' + l + '/' + s + '.gif" border="0" />';
r += '</a>';
return r;
}
};