X-Git-Url: http://git.shiar.net/sheet.git/blobdiff_plain/cf905894dcf3c4c9cdff7732f8d69c1e893bc1da..e3fb22aca3122b87432194fb49ddfa8a5c8c95e2:/writer.js

diff --git a/writer.js b/writer.js
index 80ba7b8..6470a39 100644
--- a/writer.js
+++ b/writer.js
@@ -1,4 +1,16 @@
 document.addEventListener('DOMContentLoaded', () => {
+	document.querySelectorAll('.multiinput > input[id]').forEach(el => {
+		el.oninput = e => {
+			if (e.target.value == '') return;
+			let add = e.target.cloneNode(true);
+			add.value = '';
+			add.oninput = e.target.oninput;
+			e.target.parentNode.appendChild(add);
+			e.target.oninput = undefined;
+			e.target.removeAttribute('id');
+		};
+	});
+
 	let wpinput = document.getElementById('wptitle');
 	if (wpinput) {
 		let wpbutton = wpinput.parentNode.appendChild(document.createElement('button'));
@@ -8,12 +20,24 @@ document.addEventListener('DOMContentLoaded', () => {
 			let wptitle = wpinput.value || document.getElementById('form').value;
 			let wplang = document.getElementById('lang').value;
 			let wpapi = `https://${wplang}.wikipedia.org/w/api.php`;
-			let wppage = wpapi+'?action=parse&format=json&origin=*&prop=text&page='+wptitle;
+			let wppage = wpapi+'?action=parse&format=json&origin=*&prop=text|langlinks&page='+wptitle;
 			fetch(wppage).then(res => res.json()).then(json => {
 				if (json.error) throw `error returned: ${json.error.info}`;
 				wpinput.value = json.parse.title;
+
+				// translations from language links
+				let wplangs = json.parse.langlinks;
+				if (wplangs) wplangs.forEach(wptrans => {
+					let transrow = document.getElementById('trans-' + wptrans.lang);
+					if (!transrow || transrow.value) return;
+					transrow.value = wptrans['*'].replace(/([^,(]*).*/, (link, short) => {
+						return short.toLocaleLowerCase(wptrans.lang).trimEnd() + ' [' + link + ']';
+					});
+				});
+
+				// list images in article html
 				let imginput = document.getElementById('source');
-				if (imginput.value) return;
+				if (!imginput || imginput.value) return;
 				let wpimages = json.parse.text['*'].match(/<img\s[^>]+>/g);
 				let wpselect = wpinput.parentNode.appendChild(document.createElement('ul'));
 				wpselect.className = 'popup';
@@ -59,11 +83,17 @@ document.addEventListener('DOMContentLoaded', () => {
 
 	let translist = document.getElementById('trans');
 	if (translist) {
+		let langoptions = Array.prototype.filter.call(document.getElementById('lang').options, opt => {
+			if (document.getElementById('trans-' + opt.value)) return;
+			if (document.getElementById('lang').value == opt.value) return;
+			return true;
+		});
+		if (!langoptions.length) return;
+
 		let transadd = translist.appendChild(document.createElement('li'));
 		let transselect = transadd.appendChild(document.createElement('select'));
 		transselect.appendChild(document.createElement('option'));
-		for (let langoption of document.getElementById('lang').options) {
-			if (document.getElementById('trans-'+langoption.value)) continue;
+		for (let langoption of langoptions) {
 			let transoption = document.createElement('option');
 			transoption.value = langoption.value;
 			transoption.append(langoption.label);