1 files changed, 36 insertions, 0 deletions
diff --git a/app/views/shared/_md_preview.html.haml b/app/views/shared/_md_preview.html.haml
new file mode 100644
index 00000000000..f5f24b2f0ce
--- /dev/null
+++ b/app/views/shared/_md_preview.html.haml
@@ -0,0 +1,36 @@
+- referenced_users = local_assigns.fetch(:referenced_users, nil)
+
+- if defined?(@merge_request) && @merge_request.discussion_locked?
+  .issuable-note-warning
+    = sprite_icon('lock', size: 16, css_class: 'icon')
+    %span
+      = _('This merge request is locked.')
+      = _('Only project members can comment.')
+
+.md-area.position-relative
+  .md-header
+    %ul.nav.nav-tabs.nav-links.clearfix
+      %li.md-header-tab.active
+        %button.js-md-write-button{ tabindex: -1 }
+          = _("Write")
+      %li.md-header-tab
+        %button.js-md-preview-button{ tabindex: -1 }
+          = _("Preview")
+
+      %li.md-header-toolbar.active
+        = render 'shared/blob/markdown_buttons', show_fullscreen_button: true
+
+  .md-write-holder
+    = yield
+  .md.md-preview-holder.js-md-preview.hide{ data: { url: url } }
+  .referenced-commands.hide
+
+  - if referenced_users
+    .referenced-users.hide
+      %span
+        = icon("exclamation-triangle")
+        You are about to add
+        %strong
+          %span.js-referenced-users-count 0
+          people
+        to the discussion. Proceed with caution.