From 21c47f5e57fe38ca44420f00f88fa1dc176e1a26 Mon Sep 17 00:00:00 2001
From: yflory <yann.flory@xwiki.com>
Date: Tue, 1 Jun 2021 14:20:20 +0200
Subject: [PATCH] Realtime part of the description block in forms

---
 www/form/inner.js | 44 ++++++++++++++++++++++++++++++++++++++------
 www/form/main.js  | 31 ++++++++++++++++++++++++++++---
 2 files changed, 66 insertions(+), 9 deletions(-)

diff --git a/www/form/inner.js b/www/form/inner.js
index 893e5eddb..941cdfd4c 100644
--- a/www/form/inner.js
+++ b/www/form/inner.js
@@ -646,7 +646,6 @@ define([
                 return {
                     tag: tag,
                     edit: function (cb, tmp) {
-                        // XXX use tmp and cursor getter
                         var t = h('textarea');
                         var block = h('div.cp-form-edit-options-block', [t]);
                         var cm = SFCodeMirror.create("gfm", CMeditor, t);
@@ -655,9 +654,23 @@ define([
                         editor.setOption('lineWrapping', true);
                         editor.setOption('styleActiveLine', true);
                         editor.setOption('readOnly', false);
-                        console.warn(APP.common);
+
+                        var text = opts.text;
+                        var cursor;
+                        if (tmp && tmp.content && tmp.old.text === text) {
+                            text = tmp.content.text;
+                            cursor = tmp.cursor;
+                        }
+
                         setTimeout(function () {
-                            editor.setValue(opts.text);
+                            editor.setValue(text);
+                            if (cursor) {
+                                if (Sortify(cursor.start) === Sortify(cursor.end)) {
+                                    editor.setCursor(cursor.start);
+                                } else {
+                                    editor.setSelection(cursor.start, cursor.end);
+                                }
+                            }
                             editor.refresh();
                             editor.save();
                             editor.focus();
@@ -676,12 +689,31 @@ define([
                             h('i.fa.fa-floppy-o'),
                             h('span', Messages.settings_save)
                         ]);
+
+                        var getContent = function () {
+                            return {
+                                text: editor.getValue()
+                            };
+                        };
                         $(saveBlock).click(function () {
                             $(saveBlock).attr('disabled', 'disabled');
-                            cb({
-                                text: editor.getValue()
-                            });
+                            cb(getContent());
                         });
+
+                        cursorGetter = function () {
+                            if (document.activeElement && block.contains(document.activeElement)) {
+                                cursor = {
+                                    start: editor.getCursor('from'),
+                                    end: editor.getCursor('to')
+                                }
+                            }
+                            return {
+                                old: opts,
+                                content: getContent(),
+                                cursor: cursor
+                            };
+                        };
+
                         return [
                             block,
                             h('div', [cancelBlock, saveBlock])
diff --git a/www/form/main.js b/www/form/main.js
index cd96a3367..dd6bc0009 100644
--- a/www/form/main.js
+++ b/www/form/main.js
@@ -71,19 +71,24 @@ define([
                     curvePublic: publicKey,
                 };
             };
-            sframeChan.on('Q_FORM_FETCH_ANSWERS', function (data, cb) {
+            sframeChan.on('Q_FORM_FETCH_ANSWERS', function (data, _cb) {
+                var cb = Utils.Util.once(_cb);
                 var myKeys = {};
                 var myFormKeys;
-                var CPNetflux;
+                var accessKeys;
+                var CPNetflux, Pinpad;
                 var network;
                 nThen(function (w) {
                     require([
                         '/bower_components/chainpad-netflux/chainpad-netflux.js',
-                    ], w(function (_CPNetflux) {
+                        '/common/pinpad.js',
+                    ], w(function (_CPNetflux, _Pinpad) {
                         CPNetflux = _CPNetflux;
+                        Pinpad = _Pinpad;
                     }));
                     Cryptpad.getAccessKeys(w(function (_keys) {
                         if (!Array.isArray(_keys)) { return; }
+                        accessKeys = _keys;
 
                         _keys.some(function (_k) {
                             if ((!Cryptpad.initialTeam && !_k.id) || Cryptpad.initialTeam === _k.id) {
@@ -122,6 +127,26 @@ define([
                         // XXX Cache
                     };
                     var results = {};
+                    config.onError = function (info) {
+                        cb({ error: info.type });
+                    };
+                    config.onRejected = function (data, cb) {
+                        if (!Array.isArray(data) || !data.length || data[0].length !== 16) {
+                            return void cb(true);
+                        }
+                        if (!Array.isArray(accessKeys)) { return void cb(true); }
+                        network.historyKeeper = data[0];
+                        nThen(function (waitFor) {
+                            accessKeys.forEach(function (obj) {
+                                Pinpad.create(network, obj, waitFor(function (e) {
+                                    console.log('done', obj);
+                                    if (e) { console.error(e); }
+                                }));
+                            });
+                        }).nThen(function () {
+                            cb();
+                        });
+                    };
                     config.onReady = function () {
                         var myKey;
                         // If we have submitted an anonymous answer, retrieve it