325 lines
9.1 KiB
JavaScript
325 lines
9.1 KiB
JavaScript
//BBCodeとMarkdownの入力・パーサー
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//アカウント変えた時にBBとかMDとか
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function mdCheck(){
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var acct_id = $("#post-acct-sel").val();
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var profimg=localStorage.getItem("prof_"+acct_id);
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if(!profimg){
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profimg="./img/missing.svg";
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}
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$("#acct-sel-prof").attr("src",profimg);
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if(localStorage.getItem("post_" + acct_id)){
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$("#toot-post-btn").text(localStorage.getItem("post_" + acct_id)+"("+localStorage.getItem("domain_"+acct_id)+")");
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}else{
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$("#toot-post-btn").text(lang_toot[lang]+"("+localStorage.getItem("domain_"+acct_id)+")");
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}
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if(!localStorage.getItem("bb_"+acct_id) && !localStorage.getItem("md_"+acct_id)){
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$(".markdown").addClass("hide");
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$(".anti-markdown").addClass("hide");
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}else{
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$(".anti-markdown").removeClass("hide");
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}
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if($(".markdown").hasClass("hide")){
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localStorage.setItem("md","hide");
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}else{
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localStorage.removeItem("md");
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}
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var domain = localStorage.getItem("domain_" + acct_id);
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if(domain=="itabashi.0j0.jp"){
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$("#limited-button").removeClass("hide");
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}else{
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$("#limited-button").addClass("hide");
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}
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if(domain=="kirishima.cloud"){
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$("#faicon-btn").show();
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}else{
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$("#faicon-btn").hide();
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}
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if(domain=="imastodon.net"){
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trendTag();
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}else{
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$("#trendtag").html("");
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}
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if(localStorage.getItem("mode_" + domain)=="misskey"){
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Materialize.toast(lang_bbmd_misskey[lang], 5000);
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}
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if(idata[domain+"_letters"]){
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$("#textarea").attr("data-length", idata[domain+"_letters"])
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}else{
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$("#textarea").attr("data-length", 500)
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}
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if(idata[domain+"_glitch"]){
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$("#local-button").removeClass("hide");
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}else{
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$("#local-button").removeClass("hide");
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}
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var multi = localStorage.getItem("multi");
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if (multi) {
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var obj = JSON.parse(multi);
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if(obj[acct_id].background && obj[acct_id].background!="def" && obj[acct_id].text && obj[acct_id].text!="def"){
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$("#toot-post-btn").removeClass("indigo");
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$("#toot-post-btn").css("background-color","#"+obj[acct_id].background);
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$("#toot-post-btn").css("color",obj[acct_id].text);
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}else{
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$("#toot-post-btn").css("background-color","");
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$("#toot-post-btn").css("color","");
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$("#toot-post-btn").addClass("indigo");
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}
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}
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loadVis();
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}
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//BOXのトグルボタン
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function mdToggle(){
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$(".markdown").toggleClass("hide");
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$(".anti-markdown").toggleClass("hide");
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if($(".markdown").hasClass("hide")){
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localStorage.setItem("md","hide");
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}else{
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localStorage.removeItem("md");
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}
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}
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//最初に読み込みます(MD対応インスタンスかチェック)
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if(localStorage.getItem("md")=="hide"){
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$(".markdown").addClass("hide");
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$(".anti-markdown").removeClass("hide");
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}
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//タグを選んだ時に(BB版)
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function tagsel(tag){
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var acct_id = $("#post-acct-sel").val();
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if(!localStorage.getItem("bb_"+acct_id)){
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return false;
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}
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if(tag=="large" || tag=="size" || tag=="color" || tag=="colorhex"){
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var sub=$("#"+tag).val();
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var sub = sub.replace( /#/g , "" ) ;
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surroundHTML(tag+"="+sub,tag);
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}else if(tag=="flip=vertical" || tag=="flip=horizontal"){
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surroundHTML(tag,"flip");
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}else{
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surroundHTML(tag,tag);
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}
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$("#textarea").focus();
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}
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//HTMLをエスケープしてXSSを防ぐ
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function escape_html (string) {
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if(typeof string !== 'string') {
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return string;
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}
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return string.replace(/[&'`"<>]/g, function(match) {
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return {
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'&': '&',
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"'": ''',
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'`': '`',
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'"': '"',
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'<': '<',
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'>': '>',
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}[match]
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});
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}
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//PHPのnl2brと同様
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function nl2br(str) {
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if(!str){
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return "";
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}
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str = str.replace(/\r\n/g, "<br />");
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str = str.replace(/(\n|\r)/g, "<br />");
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return str;
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}
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//テキストボックスで選択したやつをタグで囲む(BB版)
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function surroundHTML(tagS,tagE) {
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var acct_id = $("#post-acct-sel").val();
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if(!localStorage.getItem("bb_"+acct_id)){
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return false;
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}
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var target = document.getElementById("textarea");
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var pos = getAreaRange(target);
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var val = target.value;
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var range = val.slice(pos.start, pos.end);
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var beforeNode = val.slice(0, pos.start);
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var afterNode = val.slice(pos.end);
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var insertNode;
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if (range || pos.start != pos.end) {
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insertNode = '[' + tagS + ']' + range + '[/' + tagE + ']';
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target.value = beforeNode + insertNode + afterNode;
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}
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else if (pos.start == pos.end) {
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insertNode = '[' + tagS + ']' + '[/' + tagE + ']';
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target.value = beforeNode + insertNode + afterNode;
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}
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}
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function markdown(tag,ck,br,space){
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if(space=="before"){
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tagE=tag;
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tag=" "+tag;
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}else{
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tagE=tag;
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}
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surroundMD(tag,tagE,ck,br);
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$("#textarea").focus();
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}
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function surroundMD(tagS,tagE,ck,br) {
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var acct_id = $("#post-acct-sel").val();
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if(!localStorage.getItem("md_"+acct_id)){
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return false;
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}
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var target = document.getElementById("textarea");
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var pos = getAreaRange(target);
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var val = target.value;
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var range = val.slice(pos.start, pos.end);
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var beforeNode = val.slice(0, pos.start);
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var afterNode = val.slice(pos.end);
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var insertNode;
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if(br=="yes"){
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var br="\n";
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}else{
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var br="";
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}
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if ((range || pos.start != pos.end )&& ck=="yes") {
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insertNode = tagS + range + tagE ;
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target.value = beforeNode + insertNode + br + afterNode;
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}
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else if (pos.start == pos.end || ck=="no") {
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insertNode = tagS + range;
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target.value = beforeNode + insertNode + br + afterNode;
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}
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}
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//テキストボックスの前後チェック
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function getAreaRange(obj) {
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var pos = new Object();
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if(window.getSelection()) {
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pos.start = obj.selectionStart;
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pos.end = obj.selectionEnd;
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}
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return pos;
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}
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//Markdownのリンク挿入
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function markdownLink(){
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var acct_id = $("#post-acct-sel").val();
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if(!localStorage.getItem("md_"+acct_id)){
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return false;
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}
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var linkIns="["+$("#linkt").val()+"]"+"("+$("#link2").val()+")";
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if(linkIns!="[]()"){
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$("#textarea").val($("#textarea").val()+linkIns);
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$("#linkt").val("");
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$("#link2").val("");
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$("#textarea").focus();
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}
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}
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//Markdownのimg挿入
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function markdownImage(){
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var acct_id = $("#post-acct-sel").val();
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if(!localStorage.getItem("md_"+acct_id)){
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return false;
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}
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var imgIns="!["+$("#image").val()+"]"+"("+$("#image2").val()+")";
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if(imgIns!="![]()"){
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$("#textarea").val($("#textarea").val()+imgIns);
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$("#image").val("");
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$("#image2").val("");
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$("#textarea").focus();
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}
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}
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//文字数をチェック(hタグ用)
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function str_count(all, part) {
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return (all.match(new RegExp(part, "g")) || []).length;
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}
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//プレビュー
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function preview(){
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$("#preview-field").show();
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$("#toot-field").hide();
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$("#preview-btn").hide();
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var bb=escape_html($("#textarea").val());
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//quote
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var bb=bb.replace(/>(.+)$/g,'<blockquote>$1<\/blockquote>');
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//spin
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var bb=bb.replace(/\[spin\](.+)\[\/spin\]/g,'<span class="fa fa-spin">$1<\/span>');
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//pulse
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var bb=bb.replace(/\[pulse\](.+)\[\/pulse\]/g,'<span class="bbcode-pulse-loading">$1<\/span>');
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//large
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var bb=bb.replace(/\[large=([0-9]{1,2})x\](.+)\[\/large\]/g,'<span class="fa fa-$1x">$2<\/span>');
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//vertical
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var bb=bb.replace(/\[flip=vertical\](.+)\[\/flip\]/g,'<span class="fa fa-flip-vertical">$1<\/span>');
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//horizontal
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var bb=bb.replace(/\[flip=horizontal\](.+)\[\/flip\]/g,'<span class="fa fa-flip-horizontal">$1<\/span>');
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//b
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var bb=bb.replace(/\[b\](.+)\[\/b\]/g,'<b>$1<\/b>');
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//i
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var bb=bb.replace(/\[i\](.+)\[\/i\]/g,'<i>$1<\/i>');
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//u
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var bb=bb.replace(/\[u\](.+)\[\/u\]/g,'<u>$1<\/u>');
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//s
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var bb=bb.replace(/\[s\](.+)\[\/s\]/g,'<s>$1<\/s>');
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//size
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var bb=bb.replace(/\[size=([0-9]{1,2})\](.+)\[\/size\]/g,'<span style="font-size:$1px">$2<\/span>');
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//colorhex
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var bb=bb.replace(/\[colorhex=([A-Fa-f0-9]+)\](.+)\[\/colorhex\]/g,'<span style="color:#$1">$2<\/span>');
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//code
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var bb=bb.replace(/`(.+)`/g,'<code>$1<\/code>');
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//head
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var m;
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m=bb.match(/^#{1,6}(.+)$/gm);
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if(m){
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for(let i = 0; i < m.length; i++) {
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var t=m[i].match(/^#{1,6}(.+)$/);
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var indexct='<h'+str_count(m[i],"#")+'>'+t[1]+'</h'+str_count(m[i],"#")+'>';
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var bb=bb.replace(new RegExp(m[i], ""),indexct);
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}
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}
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//list(ul)
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var li;
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li=bb.match(/^\- (.+)$/gm);
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if(li){
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for(let l = 0; l < li.length; l++) {
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var u=li[l].match(/^\- (.+)$/);
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var listUl='<li>'+u[1]+'</li>';
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if(l == 0){
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listUl='<ul>'+listUl;
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}
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if(l==li.length-1){
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listUl=listUl+'</ul>';
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}
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var bb=bb.replace(new RegExp(li[l], ""),listUl);
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}
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}
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//list(ol)
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var li;
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li=bb.match(/^1\. (.+)$/gm);
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if(li){
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for(let l = 0; l < li.length; l++) {
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var u=li[l].match(/^1\. (.+)$/);
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var listUl='<li>'+u[1]+'</li>';
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if(l == 0){
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listUl='<ol>'+listUl;
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}
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if(l==li.length-1){
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listUl=listUl+'</ol>';
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}
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var bb=bb.replace(new RegExp(li[l], ""),listUl);
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}
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}
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//img
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var bb=bb.replace(/!\[(.+)\]\((https:\/\/[-_.!~*\'()a-zA-Z0-9;\/?:\@&=+\$,%#]+)\)/g,'<img src="$2" text="$1" style="width:100%">');
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//link
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var bb=bb.replace(/\[(.+)\]\((https?:\/\/[-_.!~*\'()a-zA-Z0-9;\/?:\@&=+\$,%#]+)\)/g,'<a href="$2" target="_blank">$1<\/a>');
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bb=nl2br(bb);
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bb=bb.replace(new RegExp("</li><br />", "g"),"");
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$("#md-preview").html(bb);
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}
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//Editで戻る
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function previewEdit(){
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$("#preview-field").hide();
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$("#toot-field").show();
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$("#preview-btn").show();
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$("#md-preview").html("");
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} |