Add markdown editor macro

nyaa/templates/_formhelpers.html

@@ -24,6 +24,30 @@
 	</div>
 {% endmacro %}
 
+
+{% macro render_markdown_editor(field, field_name='') %}
+{% if field.errors %}
+    <div class="form-group has-error">
+{% else %}
+    <div class="form-group">
+{% endif %}
+    <div class="markdown-editor" id="{{ field_name }}-markdown-editor">
+        <ul class="nav nav-tabs" role="tablist">
+            <li role="presentation" class="active"><a href="#{{ field_name }}-tab" aria-controls="" role="tab" data-toggle="tab">Write</a></li>
+            <li role="presentation"><a href="#{{ field_name }}-preview" id="{{ field_name }}-preview-tab" aria-controls="preview" role="tab" data-toggle="tab">Preview</a></li>
+        </ul>
+        <div class="tab-content">
+            <div role="tabpanel" class="tab-pane active" id="{{ field_name }}-tab" data-markdown-target="#{{ field_name }}-markdown-target">
+                {{ render_field(field, class_='form-control markdown-source') }}
+            </div>
+            <div role="tabpanel" class="tab-pane" id="{{ field_name }}-preview">
+                <div id="{{ field_name }}-markdown-target"></div>
+            </div>
+        </div>
+    </div>
+{% endmacro %}
+
+
 {% macro render_upload(field) %}
 {% if field.errors %}
 	<div class="form-group has-error">

nyaa/templates/upload.html

@@ -3,6 +3,7 @@
 {% block body %}
 {% from "_formhelpers.html" import render_field %}
 {% from "_formhelpers.html" import render_upload %}
+{% from "_formhelpers.html" import render_markdown_editor %}
 
 <h1>Upload Torrent</h1>