Add paper.html result template

searx/static/themes/simple/src/less/style.less

@@ -302,6 +302,49 @@ article[data-vim-selected].category-social {
   }
 }
 
+.result-paper {
+  .attributes {
+    display: table;
+    border-spacing: 0.125rem;
+
+    div {
+      display: table-row;
+
+      span {
+        font-size: 0.9rem;
+        margin-top: 0.25rem;
+        display: table-cell;
+
+        time {
+          font-size: 0.9rem;
+        }
+      }
+
+      span:first-child {
+        color: var(--color-base-font);
+        min-width: 10rem;
+      }
+
+      span:nth-child(2) {
+        color: var(--color-result-publishdate-font);
+      }
+    }
+  }
+
+  .content {
+    margin-top: 0.25rem;
+  }
+
+  .comments {
+    font-size: 0.9rem;
+    margin: 0.25rem 0 0 0;
+    padding: 0;
+    word-wrap: break-word;
+    line-height: 1.24;
+    font-style: italic;
+  }
+}
+
 .template_group_images {
   display: flex;
   flex-wrap: wrap;
@@ -955,6 +998,28 @@ article[data-vim-selected].category-social {
     border: none !important;
     background-color: var(--color-sidebar-background);
   }
+
+  .result-paper {
+    .attributes {
+      display: block;
+
+      div {
+        display: block;
+
+        span {
+          display: inline;
+        }
+
+        span:first-child {
+          font-weight: bold;
+        }
+
+        span:nth-child(2) {
+          .ltr-margin-left(0.5rem);
+        }
+      }
+    }
+  }
 }
 
 /*

searx/templates/simple/result_templates/paper.html

@@ -0,0 +1,44 @@
+{% from 'simple/macros.html' import result_header, result_sub_header, result_sub_footer, result_footer with context %}
+
+{{ result_header(result, favicons, image_proxify) -}}
+<div class="attributes">
+  {%- if result.publishedDate %}<div class="result_publishedDate"><span>{{ _("Published date") }}:</span><span><time class="published_date" datetime="{{ result.pubdate }}" >{{ result.publishedDate }}</time></span></div>{% endif -%}
+  {%- if result.authors %}<div class="result_authors"><span>{{ _("Author") }}:</span><span>{{ result.authors | join(", ") }}</span></div>{% endif -%}
+  {%- if result.journal -%}
+    <div class="result_journal">
+      <span>{{- _("Journal") }}:</span><span>{{ result.journal -}}
+      {%- if result.volume -%}
+        &nbsp;{{- result.volume -}}
+        {%- if result.number -%}
+          .{{- result.number -}}
+        {%- endif -%}
+      {%- endif -%}
+      {%- if result.start_page -%}
+        &nbsp;{{- result.start_page -}} / {{- result.end_page -}}
+      {%- endif -%}
+      </span>
+    </div>
+  {%- endif %}
+  {%- if result.editor %}<div class="result_editor"><span>{{ _("Editor") }}:</span><span>{{ result.editor }}</span></div>{% endif -%}
+  {%- if result.publisher %}<div class="result_publisher"><span>{{ _("Publisher") }}:</span><span>{{ result.publisher }}</span></div>{% endif -%}
+  {%- if result.type %}<div class="result_type"><span>{{ _("Type") }}:</span><span>{{ result.type }}</span></div>{% endif -%}
+  {%- if result.tags %}<div class="result_tags"><span>{{ _("Tags") }}:</span><span>{{ result.tags | join(", ")}}</span></div>{%- endif -%}
+  {%- if result.doi %}<div class="result_doi"><span>{{ _("DOI") }}:</span><span>{{- result.doi -}}</span></div>{% endif -%}
+  {%- if result.issn %}<div class="result_issn"><span>{{ _("ISSN") }}:</span><span>{{ result.issn | join(", ") }}</span></div>{% endif -%}
+  {%- if result.isbn %}<div class="result_isbn"><span>{{ _("ISBN") }}:</span><span>{{ result.isbn | join(", ") }}</span></div>{% endif -%}
+</div>
+{%- if result.content -%}<p class="content">{{- result.content | safe -}}</p>{%- endif -%}
+{%- if result.comments -%}<p class="comments">{{- result.comments -}}</p>{%- endif -%}
+<p class="altlink">
+  {%- if result.pdf_url -%}
+    <a href="{{ result.pdf_url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('PDF') }}</a>
+  {%- endif -%}
+  {%- if result.html_url -%}
+      <a href="{{ result.html_url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('HTML') }}</a>
+  {%- endif -%}
+  {%- if result.doi %}
+    <a href="https://www.altmetric.com/details/doi/{{result.doi}}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>Altmetric</a>
+  {% endif -%}
+</p>
+{{- result_sub_footer(result, proxify) -}}
+{{- result_footer(result) }}