word edit: copy translations from wikipedia download

diff --git a/writer.js b/writer.js
index 80ba7b8969c27b59fed3f21eb68686e9a905ffec..f05559ffa6a210dd9c91a84982dd06580c14f5c3 100644 (file)
--- a/writer.js
+++ b/writer.js
@@ -8,12 +8,22 @@ 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['*'];
+                               });
+
+                               // 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';