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mirror of https://github.com/vichan-devel/vichan.git synced 2024-12-24 13:24:56 +01:00
vichan/templates/main.js
2024-08-05 18:33:15 +02:00

417 lines
13 KiB
JavaScript

{% verbatim %}
/* gettext-compatible _ function, example of usage:
*
* > // Loading pl_PL.json here (containing polish translation strings generated by tools/i18n_compile.php)
* > alert(_("Hello!"));
* Witaj!
*/
function _(s) {
return (typeof l10n != 'undefined' && typeof l10n[s] != 'undefined') ? l10n[s] : s;
}
/* printf-like formatting function, example of usage:
*
* > alert(fmt("There are {0} birds on {1} trees", [3,4]));
* There are 3 birds on 4 trees
* > // Loading pl_PL.json here (containing polish translation strings generated by tools/locale_compile.php)
* > alert(fmt(_("{0} users"), [3]));
* 3 uzytkownikow
*/
function fmt(s, a) {
return s.replace(/\{([0-9]+)\}/g, function(x) { return a[x[1]]; });
}
function until(timestamp) {
let difference = timestamp - Date.now() / 1000 | 0;
switch (true) {
case (difference < 60):
return "" + difference + ' ' + _('second(s)');
case (difference < 3600): // 60 * 60 = 3600
return "" + Math.round(difference / 60) + ' ' + _('minute(s)');
case (difference < 86400): // 60 * 60 * 24 = 86400
return "" + Math.round(difference / 3600) + ' ' + _('hour(s)');
case (difference < 604800): // 60 * 60 * 24 * 7 = 604800
return "" + Math.round(difference / 86400) + ' ' + _('day(s)');
case (difference < 31536000): // 60 * 60 * 24 * 365 = 31536000
return "" + Math.round(difference / 604800) + ' ' + _('week(s)');
default:
return "" + Math.round(difference / 31536000) + ' ' + _('year(s)');
}
}
function ago(timestamp) {
let difference = (Date.now() / 1000 | 0) - timestamp;
switch (true) {
case (difference < 60):
return "" + difference + ' ' + _('second(s)');
case (difference < 3600): /// 60 * 60 = 3600
return "" + Math.round(difference/(60)) + ' ' + _('minute(s)');
case (difference < 86400): // 60 * 60 * 24 = 86400
return "" + Math.round(difference/(3600)) + ' ' + _('hour(s)');
case (difference < 604800): // 60 * 60 * 24 * 7 = 604800
return "" + Math.round(difference/(86400)) + ' ' + _('day(s)');
case (difference < 31536000): // 60 * 60 * 24 * 365 = 31536000
return "" + Math.round(difference/(604800)) + ' ' + _('week(s)');
default:
return "" + Math.round(difference/(31536000)) + ' ' + _('year(s)');
}
}
var datelocale =
{ days: [_('Sunday'), _('Monday'), _('Tuesday'), _('Wednesday'), _('Thursday'), _('Friday'), _('Saturday')]
, shortDays: [_("Sun"), _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat")]
, months: [_('January'), _('February'), _('March'), _('April'), _('May'), _('June'), _('July'), _('August'), _('September'), _('October'), _('November'), _('December')]
, shortMonths: [_('Jan'), _('Feb'), _('Mar'), _('Apr'), _('May'), _('Jun'), _('Jul'), _('Aug'), _('Sep'), _('Oct'), _('Nov'), _('Dec')]
, AM: _('AM')
, PM: _('PM')
, am: _('am')
, pm: _('pm')
};
function alert(a, do_confirm, confirm_ok_action, confirm_cancel_action) {
var handler, div, bg, closebtn, okbtn;
let close = function() {
handler.fadeOut(400, function() { handler.remove(); });
return false;
};
handler = $("<div id='alert_handler'></div>").hide().appendTo('body');
bg = $("<div id='alert_background'></div>").appendTo(handler);
div = $("<div id='alert_div'></div>").appendTo(handler);
closebtn = $("<a id='alert_close' href='javascript:void(0)'><i class='fa fa-times'></i></div>")
.appendTo(div);
$("<div id='alert_message'></div>").html(a).appendTo(div);
okbtn = $("<button class='button alert_button'>"+_("OK")+"</button>").appendTo(div);
if (do_confirm) {
confirm_ok_action = (typeof confirm_ok_action !== "function") ? function(){} : confirm_ok_action;
confirm_cancel_action = (typeof confirm_cancel_action !== "function") ? function(){} : confirm_cancel_action;
okbtn.click(confirm_ok_action);
$("<button class='button alert_button'>"+_("Cancel")+"</button>").click(confirm_cancel_action).click(close).appendTo(div);
bg.click(confirm_cancel_action);
okbtn.click(confirm_cancel_action);
closebtn.click(confirm_cancel_action);
}
bg.click(close);
okbtn.click(close);
closebtn.click(close);
handler.fadeIn(400);
}
var saved = {};
var selectedstyle = '{% endverbatim %}{{ config.default_stylesheet.0|addslashes }}{% verbatim %}';
var styles = {
{% endverbatim %}
{% for stylesheet in stylesheets %}{% verbatim %}'{% endverbatim %}{{ stylesheet.name|addslashes }}{% verbatim %}' : '{% endverbatim %}{{ stylesheet.uri|addslashes }}{% verbatim %}',
{% endverbatim %}{% endfor %}{% verbatim %}
};
if (typeof board_name === 'undefined') {
var board_name = false;
}
function changeStyle(styleName, link) {
{% endverbatim %}
{% if config.stylesheets_board %}{% verbatim %}
if (board_name) {
stylesheet_choices[board_name] = styleName;
localStorage.board_stylesheets = JSON.stringify(stylesheet_choices);
}
{% endverbatim %}{% else %}
localStorage.stylesheet = styleName;
{% endif %}
{% verbatim %}
if (!document.getElementById('stylesheet')) {
var s = document.createElement('link');
s.rel = 'stylesheet';
s.type = 'text/css';
s.id = 'stylesheet';
var x = document.getElementsByTagName('head')[0];
x.appendChild(s);
}
document.getElementById('stylesheet').href = styles[styleName];
selectedstyle = styleName;
if (document.getElementsByClassName('styles').length != 0) {
var styleLinks = document.getElementsByClassName('styles')[0].childNodes;
for (var i = 0; i < styleLinks.length; i++) {
styleLinks[i].className = '';
}
}
if (link) {
link.className = 'selected';
}
if (typeof $ != 'undefined') {
$(window).trigger('stylesheet', styleName);
}
}
{% endverbatim %}
{% if config.stylesheets_board %}
{% verbatim %}
if (!localStorage.board_stylesheets) {
localStorage.board_stylesheets = '{}';
}
var stylesheet_choices = JSON.parse(localStorage.board_stylesheets);
if (board_name && stylesheet_choices[board_name]) {
for (var styleName in styles) {
if (styleName == stylesheet_choices[board_name]) {
changeStyle(styleName);
break;
}
}
}
{% endverbatim%}
{% else %}
{% verbatim %}
if (localStorage.stylesheet) {
for (var styleName in styles) {
if (styleName == localStorage.stylesheet) {
changeStyle(styleName);
break;
}
}
}
{% endverbatim %}
{% endif %}
{% verbatim %}
function initStyleChooser() {
var newElement = document.createElement('div');
newElement.className = 'styles';
for (styleName in styles) {
var style = document.createElement('a');
style.innerHTML = '[' + styleName + ']';
style.onclick = function() {
changeStyle(this.innerHTML.substring(1, this.innerHTML.length - 1), this);
};
if (styleName == selectedstyle) {
style.className = 'selected';
}
style.href = 'javascript:void(0);';
newElement.appendChild(style);
}
document.getElementsByTagName('body')[0].insertBefore(newElement, document.getElementsByTagName('body')[0].lastChild.nextSibling);
}
function getCookie(cookie_name) {
let results = document.cookie.match('(^|;) ?' + cookie_name + '=([^;]*)(;|$)');
if (results) {
return unescape(results[2]);
} else {
return null;
}
}
function highlightReply(id) {
if (typeof window.event != "undefined" && event.which == 2) {
// don't highlight on middle click
return true;
}
let divs = document.getElementsByTagName('div');
for (var i = 0; i < divs.length; i++)
{
if (divs[i].className.indexOf('post') != -1) {
divs[i].className = divs[i].className.replace(/highlighted/, '');
}
}
if (id) {
let post = document.getElementById('reply_' + id);
if (post) {
post.className += ' highlighted';
}
window.location.hash = id;
}
return true;
}
function generatePassword() {
let pass = '';
let chars = '{% endverbatim %}{{ config.genpassword_chars }}{% verbatim %}';
for (let i = 0; i < 8; i++) {
let rnd = Math.floor(Math.random() * chars.length);
pass += chars.substring(rnd, rnd + 1);
}
return pass;
}
function doPost(form) {
if (form.elements['name']) {
localStorage.name = form.elements['name'].value.replace(/( |^)## .+$/, '');
}
if (form.elements['password']) {
localStorage.password = form.elements['password'].value;
}
if (form.elements['email'] && form.elements['email'].value != 'sage') {
localStorage.email = form.elements['email'].value;
}
saved[document.location] = form.elements['body'].value;
sessionStorage.body = JSON.stringify(saved);
return form.elements['body'].value != "" || (form.elements['file'] && form.elements['file'].value != "") || (form.elements.file_url && form.elements['file_url'].value != "");
}
function citeReply(id, with_link) {
let textarea = document.getElementById('body');
if (!textarea) {
return false;
}
if (document.selection) {
// IE
textarea.focus();
let sel = document.selection.createRange();
sel.text = '>>' + id + '\n';
} else if (textarea.selectionStart || textarea.selectionStart == '0') {
let start = textarea.selectionStart;
let end = textarea.selectionEnd;
textarea.value = textarea.value.substring(0, start) + '>>' + id + '\n' + textarea.value.substring(end, textarea.value.length);
textarea.selectionStart += ('>>' + id).length + 1;
textarea.selectionEnd = textarea.selectionStart;
} else {
// ???
textarea.value += '>>' + id + '\n';
}
if (typeof $ != 'undefined') {
let select = document.getSelection().toString();
if (select) {
let body = $('#reply_' + id + ', #op_' + id).find('div.body'); // TODO: support for OPs
let index = body.text().indexOf(select.replace('\n', '')); // for some reason this only works like this
if (index > -1) {
textarea.value += '>' + select + '\n';
}
}
$(window).trigger('cite', [id, with_link]);
$(textarea).change();
}
return false;
}
function rememberStuff() {
if (document.forms.post) {
if (document.forms.post.password) {
if (!localStorage.password) {
localStorage.password = generatePassword();
}
document.forms.post.password.value = localStorage.password;
}
if (localStorage.name && document.forms.post.elements['name']) {
document.forms.post.elements['name'].value = localStorage.name;
}
if (localStorage.email && document.forms.post.elements['email']) {
document.forms.post.elements['email'].value = localStorage.email;
}
if (window.location.hash.indexOf('q') == 1) {
citeReply(window.location.hash.substring(2), true);
}
if (sessionStorage.body) {
let saved = JSON.parse(sessionStorage.body);
if (getCookie('{% endverbatim %}{{ config.cookies.js }}{% verbatim %}')) {
// Remove successful posts
let successful = JSON.parse(getCookie('{% endverbatim %}{{ config.cookies.js }}{% verbatim %}'));
for (let url in successful) {
saved[url] = null;
}
sessionStorage.body = JSON.stringify(saved);
document.cookie = '{% endverbatim %}{{ config.cookies.js }}{% verbatim %}={};expires=0;path=/;';
}
if (saved[document.location]) {
document.forms.post.body.value = saved[document.location];
}
}
if (localStorage.body) {
document.forms.post.body.value = localStorage.body;
localStorage.body = '';
}
}
}
var script_settings = function(script_name) {
this.script_name = script_name;
this.get = function(var_name, default_val) {
if (typeof tb_settings == 'undefined' ||
typeof tb_settings[this.script_name] == 'undefined' ||
typeof tb_settings[this.script_name][var_name] == 'undefined') {
return default_val;
}
return tb_settings[this.script_name][var_name];
}
};
function init() {
initStyleChooser();
{% endverbatim %}
{% if config.allow_delete %}
if (document.forms.postcontrols) {
document.forms.postcontrols.password.value = localStorage.password;
}
{% endif %}
{% verbatim %}
if (window.location.hash.indexOf('q') != 1 && window.location.hash.substring(1))
highlightReply(window.location.hash.substring(1));
}
var RecaptchaOptions = {
theme : 'clean'
};
onready_callbacks = [];
function onReady(fnc) {
onready_callbacks.push(fnc);
}
function ready() {
for (let i = 0; i < onready_callbacks.length; i++) {
onready_callbacks[i]();
}
}
{% endverbatim %}
var post_date = "{{ config.post_date }}";
var max_images = {{ config.max_images }};
onReady(init);
{% if config.google_analytics %}{% verbatim %}
var _gaq = _gaq || [];_gaq.push(['_setAccount', '{% endverbatim %}{{ config.google_analytics }}{% verbatim %}']);{% endverbatim %}{% if config.google_analytics_domain %}{% verbatim %}_gaq.push(['_setDomainName', '{% endverbatim %}{{ config.google_analytics_domain }}{% verbatim %}']){% endverbatim %}{% endif %}{% if not config.google_analytics_domain %}{% verbatim %}_gaq.push(['_setDomainName', 'none']){% endverbatim %}{% endif %}{% verbatim %};_gaq.push(['_trackPageview']);(function() {var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;ga.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'stats.g.doubleclick.net/dc.js';var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);})();{% endverbatim %}{% endif %}
{% if config.statcounter_project and config.statcounter_security %}
var sc = document.createElement('script');
sc.type = 'text/javascript';
sc.innerHTML = 'var sc_project={{ config.statcounter_project }};var sc_invisible=1;var sc_security="{{ config.statcounter_security }}";var scJsHost=(("https:" == document.location.protocol) ? "https://secure." : "http://www.");document.write("<sc"+"ript type=text/javascript src="+scJsHost+"statcounter.com/counter/counter.js></"+"script>");';
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(sc, s);
{% endif %}