polish and re-enable form response messages

www/form/app-form.less

@@ -440,7 +440,6 @@
                     }
                 }
                 .cp-form-edit-block {
-
                     button.btn-secondary {
                         margin-left: 30px;
                         margin-bottom: 5px;
@@ -487,6 +486,9 @@
                 p:last-child {
                     margin-bottom: 0;
                 }
+                * {
+                    max-width: 100%;
+                }
             }
 
             .cp-form-creator-results-controls {
@@ -832,6 +834,11 @@
             color: @cp_form-poll-yes-color;
         }
     }
+    .cp-form-response-modal {
+        .CodeMirror {
+            border: 1px solid @cp_forms-border;
+        }
+    }
 
     .charts_main();
 }

www/form/inner.js

@@ -2702,7 +2702,6 @@ define([
             var responseMsg = h('div.cp-form-response-msg-container');
             var $responseMsg = $(responseMsg);
             var refreshResponse = function () {
-                if (true) { return; } // XXX 4.11.0
                 $responseMsg.empty();
                 Messages.form_updateMsg = "Update response message"; // XXX 4.11.0
                 Messages.form_addMsg = "Add response message"; // XXX 4.11.0
@@ -2713,12 +2712,23 @@ define([
                     var editor;
                     if (!APP.responseModal) {
                         var t = h('textarea');
+                        var p = h('p', Messages.form_responseMsg);
                         var div = h('div', [
-                            h('p', Messages.form_responseMsg),
-                            t
+                            p,
+                            h('div.cp-form-response-modal', t),
                         ]);
-                        var cm = SFCodeMirror.create("gfm", CMeditor, t);
+                        var cm = window.my_cm = SFCodeMirror.create("gfm", CMeditor, t);
                         editor = APP.responseEditor = cm.editor;
+                        var markdownTb = APP.common.createMarkdownToolbar(editor, {
+                            embed: function (mt) {
+                                editor.focus();
+                                editor.replaceSelection($(mt)[0].outerHTML);
+                            }
+                        });
+                        $(markdownTb.toolbar).insertAfter($(p));
+                        $(markdownTb.toolbar).show();
+
+                        cm.configureTheme(APP.common, function () {});
                         editor.setOption('lineNumbers', true);
                         editor.setOption('lineWrapping', true);
                         editor.setOption('styleActiveLine', true);
@@ -2735,7 +2745,7 @@ define([
                             name: Messages.settings_save,
                             onClick: function () {
                                 var v = editor.getValue();
-                                content.answers.msg = v.trim(0, 2000); // XXX 4.11.0 max length?
+                                content.answers.msg = v.slice(0, 2000); // XXX 4.11.0 max length?
                                 framework.localChange();
                                 framework._.cpNfInner.chainpad.onSettle(function () {
                                     UI.log(Messages.saved);
@@ -2761,9 +2771,9 @@ define([
                     }
                     UI.openCustomModal(APP.responseModal);
                 });
-                // $responseMsg.append(btn); // XXX 4.11.0
+                $responseMsg.append(btn);
             };
-            //refreshResponse();
+            refreshResponse();
 
             // Allow anonymous answers
             var privacyContainer = h('div.cp-form-privacy-container');

www/form/main.js

@@ -176,7 +176,7 @@ define([
                         validateKey: keys.secondaryValidateKey,
                         owners: [myKeys.edPublic],
                         crypto: crypto,
-                        //Cache: Utils.Cache // XXX 4.11.0
+                        //Cache: Utils.Cache // TODO enable cache for form responses when the cache stops evicting old answers
                     };
                     var results = {};
                     config.onError = function (info) {