When RICHER_CARD_COMMENT_EDITOR=true, use richer editor

also when editing card description.

Thanks to xet7 !

client/components/cards/cardDescription.jade

@@ -0,0 +1,7 @@
+
+template(name="descriptionForm")
+  .new-description.js-new-description(
+    class="{{#if descriptionFormIsOpen}}is-open{{/if}}")
+    form.js-new-description-form
+      +editor(class="js-new-description-input" data-meteor-emoji-large="true")
+        | {{getUnsavedValue 'cardDescription' _id getDescription}}

client/components/cards/cardDescription.js

@@ -0,0 +1,33 @@
+const descriptionFormIsOpen = new ReactiveVar(false);
+
+BlazeComponent.extendComponent({
+  onDestroyed() {
+    descriptionFormIsOpen.set(false);
+  },
+
+  descriptionFormIsOpen() {
+    return descriptionFormIsOpen.get();
+  },
+
+  getInput() {
+    return this.$('.js-new-description-input');
+  },
+
+  events() {
+    return [
+      {
+        'submit .js-card-description'(event) {
+          event.preventDefault();
+          const description = this.currentComponent().getValue();
+          this.data().setDescription(description);
+        },
+        // Pressing Ctrl+Enter should submit the form
+        'keydown form textarea'(evt) {
+          if (evt.keyCode === 13 && (evt.metaKey || evt.ctrlKey)) {
+            this.find('button[type=submit]').click();
+          }
+        },
+      },
+    ];
+  },
+}).register('descriptionForm');

client/components/cards/cardDescription.styl

@@ -0,0 +1,60 @@
+@import 'nib'
+
+.new-description
+  position: relative
+  margin: 0 0 20px 0
+
+
+  &.is-open
+    .helper
+      display: inline-block
+
+    textarea
+      min-height: 100px
+      color: #4d4d4d
+      cursor: auto
+      overflow: hidden
+      word-wrap: break-word
+
+  .too-long
+    margin-top: 8px
+
+  textarea
+    background-color: #fff
+    border: 0
+    box-shadow: 0 1px 2px rgba(0, 0, 0, .23)
+    color: #8c8c8c
+    height: 36px
+    margin: 4px 4px 6px 0
+    padding: 9px 11px
+    width: 100%
+
+    &:hover,
+    &:is-open
+      background-color: #fff
+      box-shadow: 0 1px 3px rgba(0, 0, 0, .33)
+      border: 0
+      cursor: pointer
+
+    &:is-open
+      cursor: auto
+
+.description-item
+  background-color: #fff
+  border: 0
+  box-shadow: 0 1px 2px rgba(0, 0, 0, .23)
+  color: #8c8c8c
+  height: 36px
+  margin: 4px 4px 6px 0
+  width: 92%
+
+  &:hover
+    background: darken(white, 12%)
+
+  &.add-description
+    display: flex
+    margin: 5px
+
+    a
+      display: block
+      margin: auto

client/components/cards/cardDetails.jade

@@ -245,8 +245,7 @@ template(name="cardDetails")
             | {{_ 'description'}}
         if currentBoard.allowsDescriptionText
           +inlinedCardDescription(classNames="card-description js-card-description")
-            +editor(autofocus=true)
-              | {{getUnsavedValue 'cardDescription' _id getDescription}}
+            +descriptionForm
             .edit-controls.clearfix
               button.primary(type="submit") {{_ 'save'}}
               a.fa.fa-times-thin.js-close-inlined-form

client/components/main/editor.jade

@@ -3,7 +3,6 @@ template(name="editor")
     dir="auto"
     class="{{class}}"
     id=id
-    autofocus=autofocus
     placeholder="{{_ 'comment-placeholder'}}")
     +Template.contentBlock
 

client/components/main/editor.js

@@ -91,6 +91,7 @@ Template.editor.onRendered(() => {
     };
     const editor = '.editor';
     const selectors = [
+      `.js-new-description-form ${editor}`,
       `.js-new-comment-form ${editor}`,
       `.js-edit-comment ${editor}`,
     ].join(','); // only new comment and edit comment