S2OJ/web/js/uoj.js
Masco Skray c49b69aa86 style(web): upgrade to Bootstrap 4 view with new artworks
Let's welcome brand new look made by Bootstrap 4!
Not only website but also our logo is being flat now.
The new logo uses blue as main color, to be different from original.
For us, it also shows the project has up to a new stage.
We hope that the project will get better and better.

BREAKING CHANGE: The path for users to place their images is renamed.
Logos are saved as new names too. Users should move "pictures" to "images".
Any modifications should suit the Bootstrap 4's standard.
2019-09-10 10:25:07 +08:00

1152 lines
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JavaScript
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This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

// locale
uojLocaleData = {
"username": {
"en": "Username",
"zh-cn": "用户名"
},
"contests::total score": {
"en": "Score",
"zh-cn": "总分"
},
"contests::n participants": {
"en": function(n) {
return n + " participant" + (n <= 1 ? '' : 's');
},
"zh-cn": function(n) {
return "共 " + n + " 名参赛者";
}
},
"click-zan::good": {
"en": "Good",
"zh-cn": "好评"
},
"click-zan::bad": {
"en": "Bad",
"zh-cn": "差评"
},
"editor::use advanced editor": {
"en": "use advanced editor",
"zh-cn": "使用高级编辑器"
},
"editor::language": {
"en": "Language",
"zh-cn": "语言"
},
"editor::browse": {
"en": "Browse",
"zh-cn": "浏览"
},
"editor::upload by editor": {
"en": "Upload by editor",
"zh-cn": "使用编辑器上传"
},
"editor::upload from local": {
"en": "Upload from local",
"zh-cn": "从本地文件上传"
}
};
function uojLocale(name) {
locale = $.cookie('uoj_locale');
if (uojLocaleData[name] === undefined) {
return '';
}
if (uojLocaleData[name][locale] === undefined) {
locale = 'zh-cn';
}
val = uojLocaleData[name][locale];
if (!$.isFunction(val)) {
return val;
} else {
var args = [];
for (var i = 1; i < arguments.length; i++) {
args.push(arguments[i]);
}
return val.apply(this, args);
}
}
// utility
function strToDate(str) {
var a = str.split(/[^0-9]/);
return new Date(
parseInt(a[0]),
parseInt(a[1]) - 1,
parseInt(a[2]),
parseInt(a[3]),
parseInt(a[4]),
parseInt(a[5]),
0);
}
function dateToStr(date) {
return date.getFullYear() + '-' + (date.getMonth() + 1) + '-' + date.getDate() + ' ' + date.getHours() + ':' + date.getMinutes() + ':' + date.getSeconds();
}
function toFilledStr(o, f, l) {
var s = o.toString();
while (s.length < l) {
s = f.toString() + s;
}
return s;
}
function getPenaltyTimeStr(x) {
var ss = toFilledStr(x % 60, '0', 2);
x = Math.floor(x / 60);
var mm = toFilledStr(x % 60, '0', 2);
x = Math.floor(x / 60);
var hh = x.toString();
return hh + ':' + mm + ':' + ss;
}
function htmlspecialchars(str)
{
var s = "";
if (str.length == 0) return "";
s = str.replace(/&/g, "&amp;");
s = s.replace(/</g, "&lt;");
s = s.replace(/>/g, "&gt;");
s = s.replace(/"/g, "&quot;");
return s;
}
function getColOfRating(rating) {
if (rating < 1500) {
var H = 300 - (1500 - 850) * 300 / 1650, S = 30 + (1500 - 850) * 70 / 1650, V = 50 + (1500 - 850) * 50 / 1650;
if (rating < 300) rating = 300;
var k = (rating - 300) / 1200;
return ColorConverter.toStr(ColorConverter.toRGB(new HSV(H + (300 - H) * (1 - k), 30 + (S - 30) * k, 50 + (V - 50) * k)));
}
if (rating > 2500) {
rating = 2500;
}
return ColorConverter.toStr(ColorConverter.toRGB(new HSV(300 - (rating - 850) * 300 / 1650, 30 + (rating - 850) * 70 / 1650, 50 + (rating - 850) * 50 / 1650)));
}
function getColOfScore(score) {
if (score == 0) {
return ColorConverter.toStr(ColorConverter.toRGB(new HSV(0, 100, 80)));
} else if (score == 100) {
return ColorConverter.toStr(ColorConverter.toRGB(new HSV(120, 100, 80)));
} else {
return ColorConverter.toStr(ColorConverter.toRGB(new HSV(30 + score * 60 / 100, 100, 90)));
}
}
function getUserLink(username, rating, addSymbol) {
if (!username) {
return '';
}
if (addSymbol == undefined) {
addSymbol = true;
}
var text = username;
if (username.charAt(0) == '@') {
username = username.substr(1);
}
if (addSymbol) {
if (rating >= 2500) {
text += '<sup>';
for (var i = 2500; i <= rating; i += 200) {
text += "&alefsym;"
}
text += "</sup>";
}
}
return '<a class="uoj-username" href="' + uojHome + '/user/profile/' + username + '" style="color:' + getColOfRating(rating) + '">' + text + '</a>';
}
function getUserSpan(username, rating, addSymbol) {
if (!username) {
return '';
}
if (addSymbol == undefined) {
addSymbol = true;
}
var text = username;
if (username.charAt(0) == '@') {
username = username.substr(1);
}
if (addSymbol) {
if (rating >= 2500) {
text += '<sup>';
for (var i = 2500; i <= rating; i += 200) {
text += "&alefsym;"
}
text += "</sup>";
}
}
return '<span class="uoj-username" style="color:' + getColOfRating(rating) + '">' + text + '</span>';
}
function replaceWithHighlightUsername() {
var username = $(this).text();
var rating = $(this).data("rating");
if (isNaN(rating)) {
return;
}
if ($(this).data("link") != 0) {
$(this).replaceWith(getUserLink(username, rating));
} else {
$(this).replaceWith(getUserSpan(username, rating));
}
}
$.fn.uoj_honor = function() {
return this.each(function() {
var honor = $(this).text();
var rating = $(this).data("rating");
if (isNaN(rating)) {
return;
}
if (rating >= 2500) {
honor += '<sup>';
for (var i = 2500; i <= rating; i += 200) {
honor += "&alefsym;"
}
honor += "</sup>";
}
$(this).css("color", getColOfRating(rating)).html(honor);
});
}
function showErrorHelp(name, err) {
if (err) {
$('#div-' + name).addClass('has-error');
$('#help-' + name).text(err);
return false;
} else {
$('#div-' + name).removeClass('has-error');
$('#help-' + name).text('');
return true;
}
}
function getFormErrorAndShowHelp(name, val) {
var err = val($('#input-' + name).val());
return showErrorHelp(name, err);
}
function validateSettingPassword(str) {
if (str.length < 6) {
return '密码长度不应小于6。';
} else if (! /^[!-~]+$/.test(str)) {
return '密码应只包含可见ASCII字符。';
} else if (str != $('#input-confirm_password').val()) {
return '两次输入的密码不一致。';
} else {
return '';
}
}
function validatePassword(str) {
if (str.length < 6) {
return '密码长度不应小于6。';
} else if (! /^[!-~]+$/.test(str)) {
return '密码应只包含可见ASCII字符。';
} else {
return '';
}
}
function validateEmail(str) {
if (str.length > 50) {
return '电子邮箱地址太长。';
} else if (! /^(.+)@(.+)$/.test(str)) {
return '电子邮箱地址非法。';
} else {
return '';
}
}
function validateUsername(str) {
if (str.length == 0) {
return '用户名不能为空。';
} else if (! /^[a-zA-Z0-9_]+$/.test(str)) {
return '用户名应只包含大小写英文字母、数字和下划线。';
} else {
return '';
}
}
function validateQQ(str) {
if (str.length < 5) {
return 'QQ的长度不应小于5。';
} else if (str.length > 15) {
return 'QQ的长度不应大于15。';
} else if (/\D/.test(str)) {
return 'QQ应只包含0~9的数字。';
} else {
return '';
}
}
function validateMotto(str) {
if (str.length > 50) {
return '不能超过50字';
} else {
return '';
}
}
// tags
$.fn.uoj_problem_tag = function() {
return this.each(function() {
$(this).attr('href', uojHome + '/problems?tag=' + encodeURIComponent($(this).text()));
});
}
$.fn.uoj_blog_tag = function() {
return this.each(function() {
$(this).attr('href', uojBlogUrl + '/archive?tag=' + encodeURIComponent($(this).text()));
});
}
// click zan
function click_zan(zan_id, zan_type, zan_delta, node) {
var loading_node = $('<div class="text-muted">loading...</div>');
$(node).replaceWith(loading_node);
$.post(zan_link + '/click-zan', {
id : zan_id,
delta : zan_delta,
type : zan_type
}, function(ret) {
$(loading_node).replaceWith($(ret).click_zan_block());
}).fail(function() {
$(loading_node).replaceWith('<div class="text-danger">failed</div>');
});
}
$.fn.click_zan_block = function() {
return this.each(function() {
var id = $(this).data('id');
var type = $(this).data('type');
var val = parseInt($(this).data('val'));
var cnt = parseInt($(this).data('cnt'));
if (isNaN(cnt)) {
return;
}
if (val == 1) {
$(this).addClass('uoj-click-zan-block-cur-up');
} else if (val == 0) {
$(this).addClass('uoj-click-zan-block-cur-zero');
} else if (val == -1) {
$(this).addClass('uoj-click-zan-block-cur-down');
} else {
return;
}
if (cnt > 0) {
$(this).addClass('uoj-click-zan-block-positive');
} else if (cnt == 0) {
$(this).addClass('uoj-click-zan-block-neutral');
} else {
$(this).addClass('uoj-click-zan-block-negative');
}
var node = this;
var up_node = $('<a href="#" class="uoj-click-zan-up"><span class="glyphicon glyphicon-thumbs-up"></span>'+uojLocale('click-zan::good')+'</a>').click(function(e) {
e.preventDefault();
click_zan(id, type, 1, node);
});
var down_node = $('<a href="#" class="uoj-click-zan-down"><span class="glyphicon glyphicon-thumbs-down"></span>'+uojLocale('click-zan::bad')+'</a>').click(function(e) {
e.preventDefault();
click_zan(id, type, -1, node);
});
$(this)
.append(up_node)
.append(down_node)
.append($('<span class="uoj-click-zan-cnt">[<strong>' + (cnt > 0 ? '+' + cnt : cnt) + '</strong>]</span>'));
});
}
// count down
function getCountdownStr(t) {
var x = Math.floor(t);
var ss = toFilledStr(x % 60, '0', 2);
x = Math.floor(x / 60);
var mm = toFilledStr(x % 60, '0', 2);
x = Math.floor(x / 60);
var hh = x.toString();
var res = '<span style="font-size:30px">';
res += '<span style="color:' + getColOfScore(Math.min(t / 10800 * 100, 100)) + '">' + hh + '</span>';
res += ':';
res += '<span style="color:' + getColOfScore(mm / 60 * 100) + '">' + mm + '</span>';
res += ':';
res += '<span style="color:' + getColOfScore(ss / 60 * 100) + '">' + ss + '</span>';
res += '</span>'
return res;
}
$.fn.countdown = function(rest, callback) {
return this.each(function() {
var start = new Date().getTime();
var cur_rest = rest != undefined ? rest : parseInt($(this).data('rest'));
var cur = this;
var countdown = function() {
var passed = Math.floor((new Date().getTime() - start) / 1000);
if (passed >= cur_rest) {
$(cur).html(getCountdownStr(0));
if (callback != undefined) {
callback();
}
} else {
$(cur).html(getCountdownStr(cur_rest - passed));
setTimeout(countdown, 1000);
}
}
countdown();
});
};
// update_judgement_status
update_judgement_status_list = []
function update_judgement_status_details(id) {
update_judgement_status_list.push(id);
};
$(document).ready(function() {
function update() {
$.get("/submission-status-details", {
get: update_judgement_status_list
},
function(data) {
for (var i = 0; i < update_judgement_status_list.length; i++) {
$("#status_details_" + update_judgement_status_list[i]).html(data[i].html);
if (data[i].judged) {
location.reload();
}
}
}, 'json').always(
function() {
setTimeout(update, 500);
}
);
}
if (update_judgement_status_list.length > 0) {
setTimeout(update, 500);
}
});
// highlight
$.fn.uoj_highlight = function() {
return $(this).each(function() {
$(this).find("span.uoj-username").each(replaceWithHighlightUsername);
$(this).find(".uoj-honor").uoj_honor();
$(this).find(".uoj-score").each(function() {
var score = parseInt($(this).text());
var maxscore = parseInt($(this).data('max'));
if (isNaN(score)) {
return;
}
if (isNaN(maxscore)) {
$(this).css("color", getColOfScore(score));
} else {
$(this).css("color", getColOfScore(score / maxscore * 100));
}
});
$(this).find(".uoj-status").each(function() {
var success = parseInt($(this).data("success"));
if(isNaN(success)){
return;
}
if (success == 1) {
$(this).css("color", ColorConverter.toStr(ColorConverter.toRGB(new HSV(120, 100, 80))));
}
else {
$(this).css("color", ColorConverter.toStr(ColorConverter.toRGB(new HSV(0, 100, 100))));
}
});
$(this).find(".uoj-problem-tag").uoj_problem_tag();
$(this).find(".uoj-blog-tag").uoj_blog_tag();
$(this).find(".uoj-click-zan-block").click_zan_block();
$(this).find(".countdown").countdown();
$(this).find(".uoj-readmore").readmore({
moreLink: '<a href="#" class="text-right">more...</a>',
lessLink: '<a href="#" class="text-right">close</a>',
});
});
};
$(document).ready(function() {
$('body').uoj_highlight();
});
// contest notice
function checkContestNotice(id, lastTime) {
$.post('/contest/' + id.toString(), {
check_notice : '',
last_time : lastTime
},
function(data) {
setTimeout(function() {
checkContestNotice(id, data.time);
}, 60000);
if (data.msg != undefined) {
var len=data.msg.length;
for (var i=0;i<len;i++) alert(data.msg[i]);
}
},
'json'
).fail(function() {
setTimeout(function() {
checkContestNotice(id, lastTime);
}, 60000);
});
}
// long table
$.fn.long_table = function(data, cur_page, header_row, get_row_str, config) {
return this.each(function() {
var table_div = this;
$(table_div).html('');
var page_len = config.page_len != undefined ? config.page_len : 10;
if (!config.echo_full) {
var n_rows = data.length;
var n_pages = Math.max(Math.ceil(n_rows / page_len), 1);
if (cur_page == undefined) {
cur_page = 1;
}
if (cur_page < 1) {
cur_page = 1;
} else if (cur_page > n_pages) {
cur_page = n_pages;
}
var cur_start = (cur_page - 1) * page_len;
} else {
var n_rows = data.length;
var n_pages = 1;
cur_page = 1;
var cur_start = (cur_page - 1) * page_len;
}
var div_classes = config.div_classes != undefined ? config.div_classes : ['table-responsive'];
var table_classes = config.table_classes != undefined ? config.table_classes : ['table', 'table-bordered', 'table-hover', 'table-striped', 'table-text-center'];
var now_cnt = 0;
var tbody = $('<tbody />')
for (var i = 0; i < page_len && cur_start + i < n_rows; i++) {
now_cnt++;
if (config.get_row_index) {
tbody.append(get_row_str(data[cur_start + i], cur_start + i));
} else {
tbody.append(get_row_str(data[cur_start + i]));
}
}
if (now_cnt == 0) {
tbody.append('<tr><td colspan="233">无</td></tr>');
}
$(table_div).append(
$('<div class="' + div_classes.join(' ') + '" />').append(
$('<table class="' + table_classes.join(' ') + '" />').append(
$('<thead>' + header_row + '</thead>')
).append(
tbody
)
)
);
if (config.print_after_table != undefined) {
$(table_div).append(config.print_after_table());
}
var get_page_li = function(p, h) {
if (p == -1) {
return $('<li class="page-item"></li>').addClass('disabled').append($('<a class="page-link"></a>').append(h));
}
var li = $('<li class="page-item"></li>');
if (p == cur_page) {
li.addClass('active');
}
li.append(
$('<a class="page-link"></a>').attr('href', '#' + table_div.id).append(h).click(function(e) {
if (config.prevent_focus_on_click) {
e.preventDefault();
}
$(table_div).long_table(data, p, header_row, get_row_str, config);
})
);
return li;
};
if (n_pages > 1) {
var pagination = $('<ul class="pagination top-buffer-no bot-buffer-sm justify-content-center"></ul>');
if (cur_page > 1) {
pagination.append(get_page_li(cur_page - 1, '<span class="glyphicon glyphicon glyphicon-backward"></span>'));
} else {
pagination.append(get_page_li(-1, '<span class="glyphicon glyphicon glyphicon-backward"></span>'));
}
var max_extend = config.max_extend != undefined ? config.max_extend : 5;
for (var i = Math.max(cur_page - max_extend, 1); i <= Math.min(cur_page + max_extend, n_pages); i++) {
pagination.append(get_page_li(i, i.toString()));
}
if (cur_page < n_pages) {
pagination.append(get_page_li(cur_page + 1, '<span class="glyphicon glyphicon glyphicon-forward"></span>'));
} else {
pagination.append(get_page_li(-1, '<span class="glyphicon glyphicon glyphicon-forward"></span>'));
}
$(table_div).append($('<div class="text-center"></div>').append(pagination));
}
});
};
// code mirror
function require_codemirror(config, callback) {
if ($('link[href="' + uojHome + '/js/codemirror/lib/codemirror.css' + '"]').length == 0) {
$('<link type="text/css" rel="stylesheet" href="' + uojHome + '/js/codemirror/lib/codemirror.css' + '" />').appendTo('head');
}
$LAB.script(uojHome + '/js/codemirror/lib/codemirror.js')
.wait()
.script(uojHome + '/js/codemirror/addon/mode/overlay.js')
.script(uojHome + '/js/codemirror/addon/selection/active-line.js')
.wait(callback)
}
function get_codemirror_mode(lang) {
switch (lang) {
case 'C++':
case 'C++11':
return 'text/x-c++src';
case 'C':
return 'text/x-csrc';
case 'Python2':
case 'Python3':
return 'text/x-python';
case 'Java8':
case 'Java11':
return 'text/x-java';
case 'Pascal':
return 'text/x-pascal';
case 'text':
return 'text/plain';
default:
return 'text/plain';
}
};
function require_codemirror_mode(mode, callback) {
var name = 'none';
switch (mode) {
case 'text/x-c++src':
case 'text/x-csrc':
case 'text/x-java':
name = 'clike';
break;
case 'text/x-python':
name = 'python';
break;
case 'text/x-pascal':
name = 'pascal';
break;
}
if (name !== 'none') {
$LAB.script(uojHome + '/js/codemirror/mode/' + name + '/' + name + '.js')
.wait(callback);
} else {
setTimeout(callback, 0);
}
};
// auto save
function autosave_locally(interval, name, target) {
if (typeof(Storage) === "undefined") {
console.log('autosave_locally: Sorry! No Web Storage support..');
return;
}
var url = window.location.href;
var hp = url.indexOf('#');
var uri = hp == -1 ? url : url.substr(0, hp);
var full_name = name + '@' + uri;
target.val(localStorage.getItem(full_name));
var save = function() {
localStorage.setItem(full_name, target.val());
setTimeout(save, interval);
};
setTimeout(save, interval);
}
// source code form group
$.fn.source_code_form_group = function(name, text, langs_options_html) {
return this.each(function() {
var input_language_id = 'input-' + name + '_language';
var input_language_name = name + '_language';
var input_upload_type_name = name + '_upload_type';
var input_editor_id = 'input-' + name + '_editor';
var input_editor_name = name + '_editor';
var input_file_id = 'input-' + name + '_file';
var input_file_name = name + '_file';
var div_help_language_id = 'div-help-' + name + '_language';
var div_editor_id = 'div-' + name + '_editor';
var div_file_id = 'div-' + name + '_file';
var help_file_id = 'help-' + name + '_file';
var input_language =
$('<select id="' + input_language_id + '" name="' + input_language_name + '" class="form-control input-sm"/>')
.html(langs_options_html);
var input_upload_type_editor = $('<input type="radio" name="' + input_upload_type_name + '" value="editor" />');
var input_upload_type_file = $('<input type="radio" name="' + input_upload_type_name + '" value="file" />');
var input_file = $('<input type="file" id="' + input_file_id + '" name="' + input_file_name + '" style="display: none" />');
var input_file_path = $('<input class="form-control" type="text" readonly="readonly" />');
var input_editor = $('<textarea class="form-control" id="' + input_editor_id + '" name="' + input_editor_name + '"></textarea>');
var input_use_advanced_editor = $('<input type="checkbox">');
var div_editor =
$('<div id="' + div_editor_id + '" class="col-sm-12"/>')
.append(input_editor)
.append($('<div class="checkbox text-right" />')
.append($('<label />')
.append(input_use_advanced_editor)
.append(' ' + uojLocale('editor::use advanced editor'))
)
)
var div_file =
$('<div id="' + div_file_id + '" class="col-sm-12"/>')
.append(input_file)
.append($('<div class="input-group"/>')
.append(input_file_path)
.append($('<span class="input-group-append"/>')
.append($('<button type="button" class="btn btn-primary">'+'<span class="glyphicon glyphicon-folder-open"></span> '+uojLocale('editor::browse')+'</button>')
.css('width', '100px')
.click(function() {
input_file.click();
})
)
)
)
.append($('<span class="help-block" id="' + help_file_id + '"></span>'))
var div_help_language = $('<div id="' + div_help_language_id + '" class="col-sm-12 text-warning top-buffer-sm">');
var show_help_lang = function() {
if ($(this).val() == 'Java8' || $(this).val() == 'Java11') {
div_help_language.text('注意Java 程序源代码中不应指定所在的 package。我们会在源代码中找到第一个被定义的类并以它的 main 函数为程序入口点。');
} else {
div_help_language.text('');
}
};
var advanced_editor = null;
var advanced_editor_init = function() {
require_codemirror({}, function() {
var mode = get_codemirror_mode(input_language.val());
require_codemirror_mode(mode, function() {
if (advanced_editor != null) {
return;
}
advanced_editor = CodeMirror.fromTextArea(input_editor[0], {
mode: mode,
lineNumbers: true,
matchBrackets: true,
lineWrapping: true,
styleActiveLine: true,
indentUnit: 4,
indentWithTabs: true,
theme: 'default'
});
advanced_editor.on('change', function() {
advanced_editor.save();
});
$(advanced_editor.getWrapperElement()).css('box-shadow', '0 2px 10px rgba(0,0,0,0.2)');
advanced_editor.focus();
});
});
}
var save_prefer_upload_type = function(type) {
$.cookie('uoj_source_code_form_group_preferred_upload_type', type, { expires: 7, path: '/' });
};
autosave_locally(2000, name, input_editor);
var prefer_upload_type = $.cookie('uoj_source_code_form_group_preferred_upload_type');
if (prefer_upload_type === null) {
prefer_upload_type = 'editor';
}
if (prefer_upload_type == 'file') {
input_upload_type_file[0].checked = true;
div_editor.css('display', 'none');
} else {
input_upload_type_editor[0].checked = true;
div_file.css('display', 'none');
if (prefer_upload_type == 'advanced') {
input_use_advanced_editor[0].checked = true;
}
}
input_language.each(show_help_lang);
input_language.change(show_help_lang);
input_language.change(function() {
if (advanced_editor != null) {
var mode = get_codemirror_mode(input_language.val());
require_codemirror_mode(mode, function() {
if (mode != get_codemirror_mode(input_language.val())) {
return;
}
advanced_editor.setOption('mode', mode);
});
}
})
input_upload_type_editor.click(function() {
div_editor.show('fast');
div_file.hide('fast');
save_prefer_upload_type('editor');
});
input_upload_type_file.click(function() {
div_file.show('fast');
div_editor.hide('fast');
save_prefer_upload_type('file');
});
input_file.change(function() {
input_file_path.val(input_file.val());
});
input_use_advanced_editor.click(function() {
if (this.checked) {
advanced_editor_init();
save_prefer_upload_type('advanced');
} else {
if (advanced_editor != null) {
advanced_editor.toTextArea();
advanced_editor = null;
input_editor.focus();
}
save_prefer_upload_type('editor');
}
});
$(this)
.append($('<div class="row col-sm-12"/>')
.append($('<label class="col-sm-2 control-label"><div class="text-left">' + text + '</div></label>'))
.append($('<label class="col-sm-1 control-label" for="' + input_language_name + '">'+uojLocale('editor::language')+'</label>'))
.append($('<div class="col-sm-2"/>')
.append(input_language)
)
.append($('<div class="col-sm-2 offset-sm-3 radio"/>')
.append($('<label/>')
.append(input_upload_type_editor)
.append(' '+uojLocale('editor::upload by editor'))
)
)
.append($('<div class="col-sm-2 radio"/>')
.append($('<label/>')
.append(input_upload_type_file)
.append(' '+uojLocale('editor::upload from local'))
)
))
.append(div_help_language)
.append(div_editor)
.append(div_file);
if (prefer_upload_type == 'advanced') {
var check_advanced_init = function() {
if (div_editor.is(':visible')) {
advanced_editor_init();
} else {
setTimeout(check_advanced_init, 1);
}
}
check_advanced_init();
}
});
}
// text file form group
$.fn.text_file_form_group = function(name, text) {
return this.each(function() {
var input_upload_type_name = name + '_upload_type';
var input_editor_id = 'input-' + name + '_editor';
var input_editor_name = name + '_editor';
var input_file_id = 'input-' + name + '_file';
var input_file_name = name + '_file';
var div_editor_id = 'div-' + name + '_editor';
var div_file_id = 'div-' + name + '_file';
var help_file_id = 'help-' + name + '_file';
var input_upload_type_editor = $('<input type="radio" name="' + input_upload_type_name + '" value="editor" />');
var input_upload_type_file = $('<input type="radio" name="' + input_upload_type_name + '" value="file" />');
var input_file = $('<input type="file" id="' + input_file_id + '" name="' + input_file_name + '" style="display: none" />');
var input_file_path = $('<input class="form-control" type="text" readonly="readonly" />');
var input_editor = $('<textarea class="form-control" id="' + input_editor_id + '" name="' + input_editor_name + '"></textarea>');
var input_use_advanced_editor = $('<input type="checkbox">');
var div_editor =
$('<div id="' + div_editor_id + '" class="col-sm-12"/>')
.append(input_editor)
.append($('<div class="checkbox text-right" />')
.append($('<label />')
.append(input_use_advanced_editor)
.append(' ' + uojLocale('editor::use advanced editor'))
)
)
var div_file =
$('<div id="' + div_file_id + '" class="col-sm-12"/>')
.append(input_file)
.append($('<div class="input-group"/>')
.append(input_file_path)
.append($('<div class="input-group-append"/>')
.append($('<button type="button" class="btn btn-primary">'+'<span class="glyphicon glyphicon-folder-open"></span> '+uojLocale('editor::browse')+'</button>')
.css('width', '100px')
.click(function() {
input_file.click();
})
)
)
)
.append($('<span class="help-block" id="' + help_file_id + '"></span>'))
var advanced_editor = null;
var advanced_editor_init = function() {
require_codemirror({}, function() {
var mode = get_codemirror_mode('text');
require_codemirror_mode(mode, function() {
if (advanced_editor != null) {
return;
}
advanced_editor = CodeMirror.fromTextArea(input_editor[0], {
mode: mode,
lineNumbers: true,
matchBrackets: true,
lineWrapping: true,
styleActiveLine: true,
indentUnit: 4,
indentWithTabs: true,
theme: 'default'
});
advanced_editor.on('change', function() {
advanced_editor.save();
});
$(advanced_editor.getWrapperElement()).css('box-shadow', '0 2px 10px rgba(0,0,0,0.2)');
advanced_editor.focus();
});
});
}
var save_prefer_upload_type = function(type) {
$.cookie('uoj_text_file_form_group_preferred_upload_type', type, { expires: 7, path: '/' });
};
autosave_locally(2000, name, input_editor);
var prefer_upload_type = $.cookie('uoj_text_file_form_group_preferred_upload_type');
if (prefer_upload_type === null) {
prefer_upload_type = 'editor';
}
if (prefer_upload_type == 'file') {
input_upload_type_file[0].checked = true;
div_editor.css('display', 'none');
} else {
input_upload_type_editor[0].checked = true;
div_file.css('display', 'none');
if (prefer_upload_type == 'advanced') {
input_use_advanced_editor[0].checked = true;
}
}
input_upload_type_editor.click(function() {
div_editor.show('fast');
div_file.hide('fast');
save_prefer_upload_type('editor');
});
input_upload_type_file.click(function() {
div_file.show('fast');
div_editor.hide('fast');
save_prefer_upload_type('file');
});
input_file.change(function() {
input_file_path.val(input_file.val());
});
input_use_advanced_editor.click(function() {
if (this.checked) {
advanced_editor_init();
save_prefer_upload_type('advanced');
} else {
if (advanced_editor != null) {
advanced_editor.toTextArea();
advanced_editor = null;
input_editor.focus();
}
save_prefer_upload_type('editor');
}
});
$(this)
.append($('<div class="row"/>')
.append($('<label class="col-sm-2 control-label"><div class="text-left">' + text + '</div></label>'))
.append($('<div class="top-buffer-sm" />'))
.append($('<div class="col-sm-2 offset-sm-6 radio"/>')
.append($('<label/>')
.append(input_upload_type_editor)
.append(' '+uojLocale('editor::upload by editor'))
)
)
.append($('<div class="col-sm-2 radio"/>')
.append($('<label/>')
.append(input_upload_type_file)
.append(' '+uojLocale('editor::upload from local'))
)
))
.append(div_editor)
.append(div_file);
if (prefer_upload_type == 'advanced') {
var check_advanced_init = function() {
if (div_editor.is(':visible')) {
advanced_editor_init();
} else {
setTimeout(check_advanced_init, 1);
}
}
check_advanced_init();
}
});
}
// custom test
function custom_test_onsubmit(response_text, div_result, url) {
if (response_text != '') {
$(div_result).html('<div class="text-danger">' + response_text + '</div>');
return;
}
var update = function() {
var can_next = true;
$.get(url,
function(data) {
if (data.judged === undefined) {
$(div_result).html('<div class="text-danger">error</div>');
} else {
var judge_status = $('<table class="table table-bordered table-text-center"><tr class="info">' + data.html + '</tr></table>');
$(div_result).empty();
$(div_result).append(judge_status);
if (data.judged) {
var judge_result = $(data.result);
judge_result.css('display', 'none');
$(div_result).append(judge_result);
judge_status.hide(500);
judge_result.slideDown(500);
can_next = false;
}
}
}, 'json')
.always(function() {
if (can_next) {
setTimeout(update, 500);
}
});
};
setTimeout(update, 500);
}
// comment
function showCommentReplies(id, replies) {
var toggleFormReply = function(from, text) {
if (text == undefined) {
text = '';
}
var p = '#comment-body-' + id;
var q = '#div-form-reply';
var r = '#input-reply_comment';
var t = '#input-reply_id';
if ($(q).data('from') != from) {
$(q).data('from', from);
$(q).hide('fast', function() {
$(this).appendTo(p).show('fast', function() {
$(t).val(id);
$(r).val(text).focus();
});
});
} else if ($(q).css('display') != 'none') {
$(q).appendTo(p).hide('fast');
} else {
$(q).appendTo(p).show('fast', function() {
$(t).val(id);
$(r).val(text).focus();
});
}
}
$('#reply-to-' + id).click(function(e) {
e.preventDefault();
toggleFormReply(id);
});
if (replies.length == 0) {
return;
}
$("#replies-" + id).long_table(
replies,
1,
'<tr>' +
'<th>评论回复</th>' +
'</tr>',
function(reply) {
return $('<tr id="' + 'comment-' + reply.id + '" />').append(
$('<td />').append(
$('<div class="comtbox6">' + getUserLink(reply.poster, reply.poster_rating) + '' + reply.content + '</div>')
).append(
$('<ul class="text-right list-inline bot-buffer-no" />').append(
'<li>' + '<small class="text-muted">' + reply.post_time + '</small>' + '</li>'
).append(
$('<li />').append(
$('<a href="#">回复</a>').click(function (e) {
e.preventDefault();
toggleFormReply(reply.id, '回复 @' + reply.poster + '');
})
)
)
)
).uoj_highlight();
}, {
table_classes: ['table', 'table-condensed'],
page_len: 5,
prevent_focus_on_click: true
}
);
}
// standings
function showStandings() {
$("#standings").long_table(
standings,
1,
'<tr>' +
'<th style="width:5em">#</th>' +
'<th style="width:14em">'+uojLocale('username')+'</th>' +
'<th style="width:5em">'+uojLocale('contests::total score')+'</th>' +
$.map(problems, function(col, idx) {
return '<th style="width:8em;">' + '<a href="/contest/' + contest_id + '/problem/' + col + '">' + String.fromCharCode('A'.charCodeAt(0) + idx) + '</a>' + '</th>';
}).join('') +
'</tr>',
function(row) {
var col_tr = '<tr>';
col_tr += '<td>' + row[3] + '</td>';
col_tr += '<td>' + getUserLink(row[2][0], row[2][1]) + '</td>';
col_tr += '<td>' + '<div><span class="uoj-score" data-max="' + problems.length * 100 + '" style="color:' + getColOfScore(row[0] / problems.length) + '">' + row[0] + '</span></div>' + '<div>' + getPenaltyTimeStr(row[1]) + '</div></td>';
for (var i = 0; i < problems.length; i++) {
col_tr += '<td>';
col = score[row[2][0]][i];
if (col != undefined) {
col_tr += '<div><a href="/submission/' + col[2] + '" class="uoj-score" style="color:' + getColOfScore(col[0]) + '">' + col[0] + '</a></div>';
if (standings_version < 2) {
col_tr += '<div>' + getPenaltyTimeStr(col[1]) + '</div>';
} else {
if (col[0] > 0) {
col_tr += '<div>' + getPenaltyTimeStr(col[1]) + '</div>';
}
}
}
col_tr += '</td>';
}
col_tr += '</tr>';
return col_tr;
}, {
table_classes: ['table', 'table-bordered', 'table-striped', 'table-text-center', 'table-vertical-middle', 'table-condensed'],
page_len: 100,
print_after_table: function() {
return '<div class="text-right text-muted">' + uojLocale("contests::n participants", standings.length) + '</div>';
}
}
);
}