68 lines
1.9 KiB
JavaScript
68 lines
1.9 KiB
JavaScript
//プラットフォーム別 最後に読むやつ
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//リンクを外部で開くか内部で出すか
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$(document).on('click', 'a', e => {
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var $a = $(e.target);
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var url = $a.attr('href');
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if (!url) {
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var url = $a.parent().attr('href');
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}
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var urls = url.match(/https?:\/\/([-_.!~*\'()a-zA-Z0-9;\/?:\@&=+\$,%#]+)/);
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//hrefがhttp/httpsならブラウザで
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if (urls[0]) {
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const {
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shell
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} = require('electron');
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shell.openExternal(url);
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} else {
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location.href = url;
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}
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return false;
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});
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//よく使うライブラリ
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/*マルチバイト用切り出し*/
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$.isSurrogatePear = function(upper, lower) {
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return 0xD800 <= upper && upper <= 0xDBFF && 0xDC00 <= lower && lower <=
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0xDFFF;
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};
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$.mb_strlen = function(str) {
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var ret = 0;
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for (var i = 0; i < str.length; i++, ret++) {
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var upper = str.charCodeAt(i);
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var lower = str.length > (i + 1) ? str.charCodeAt(i + 1) : 0;
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if ($.isSurrogatePear(upper, lower)) {
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i++;
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}
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}
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return ret;
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};
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$.mb_substr = function(str, begin, end) {
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var ret = '';
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for (var i = 0, len = 0; i < str.length; i++, len++) {
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var upper = str.charCodeAt(i);
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var lower = str.length > (i + 1) ? str.charCodeAt(i + 1) : 0;
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var s = '';
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if ($.isSurrogatePear(upper, lower)) {
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i++;
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s = String.fromCharCode(upper, lower);
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} else {
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s = String.fromCharCode(upper);
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}
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if (begin <= len && len < end) {
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ret += s;
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}
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}
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return ret;
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};
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$.strip_tags = function(str, allowed) {
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allowed = (((allowed || '') + '').toLowerCase().match(/<[a-z][a-z0-9]*>/g) || [])
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.join('');
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var tags = /<\/?([a-z][a-z0-9]*)\b[^>]*>/gi,
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commentsAndPhpTags = /<!--[\s\S]*?-->|<\?(?:php)?[\s\S]*?\?>/gi;
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return str.replace(commentsAndPhpTags, '').replace(tags, function($0, $1) {
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return allowed.indexOf('<' + $1.toLowerCase() + '>') > -1 ? $0 : '';
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});
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};
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