Github Style Numbers only Pagination

1 files changed, 77 insertions, 0 deletions

diff --git a/templates/macros/macros.html b/templates/macros/macros.html
index 9794e5d..dd3fcff 100644
--- a/templates/macros/macros.html
+++ b/templates/macros/macros.html
@@ -299,3 +299,80 @@
       </nav>
   {%- endif %}
 {%- endmacro %}
+
+
+
+{%- macro numpagination(paginator, config)%}
+{%- set uglyurls = config.extra.uglyurls | default(value=false) -%}
+{%- if config.extra.offline %}{% set uglyurls = true %}{% endif %}
+  {%- if paginator.number_pagers > 1 %}
+            {%- if paginator.number_pagers <= 5 %}  {# 5 or less pager is simple, just display all 5 #}
+                {%- set start = 1 %}
+                {%- set end = paginator.number_pagers %}
+            {%- endif %}
+
+            {%- if paginator.number_pagers > 5 %}
+
+                {%- if paginator.current_index >= 3 %}                {# Check if the first number will be 1 or not #}
+                    {%- set start = paginator.current_index - 2 %}    {# Set the start number #}
+                    {%- if paginator.number_pagers - paginator.current_index < 2 %}  {# the last two pages your no longer centered with equal pages start and end #}
+                        {%- set difference = paginator.number_pagers - paginator.current_index %}
+                        {%- set compensation =  1 - difference %}
+                        {%- set start = paginator.current_index - 3 - compensation %}  {# however many pages are missing on the end, add offset to start #}
+                    {%- endif %}
+                {%- else %}
+                    {%- set start = 1 %}
+                {%- endif %}
+
+                {%- if paginator.number_pagers >= paginator.current_index + 2 %}  {# Check if the last page is beyond our range #}
+                    {%- set end = paginator.current_index + 2 %}  {# End is beyond our range so we can safely set it to our range #}
+                    {%- if paginator.current_index <= 3 %}  {# check offset start, if on page 1 or 2 then set the end to page 5 #}
+                        {%- set end = 5 %}
+                    {%- endif %}
+                {%- else %}
+                    {%- set end = paginator.number_pagers %}
+                {%- endif %}
+            {%- endif %}
+      <nav class="vpad">
+        {%- if paginator.current_index > 6 and paginator.number_pagers > 7 %}
+          <a class="inp on" href="{{ paginator.first | safe }}{%- if uglyurls %}index.html{%- endif %}" title="First Page">1</a>
+          <a class="inp on" href="{{ paginator.base_url | safe }}{{ 2 ~ '/' }}{%- if uglyurls %}index.html{%- endif %}" title="Page 2">2</a>
+          <span class="dis outp">...</span>
+        {%- elif paginator.current_index > 5 and paginator.number_pagers > 7 %}
+          <a class="inp on" href="{{ paginator.first | safe }}{%- if uglyurls %}index.html{%- endif %}" title="First Page">1</a>
+          <a class="inp on" href="{{ paginator.base_url | safe }}{{ 2 ~ '/' }}{%- if uglyurls %}index.html{%- endif %}" title="Page 2">2</a>
+          <a class="inp on" href="{{ paginator.base_url | safe }}{{ 3 ~ '/' }}{%- if uglyurls %}index.html{%- endif %}" title="Page 3">3</a>
+        {%- elif paginator.current_index > 4 and paginator.number_pagers > 6 %}
+          <a class="inp on" href="{{ paginator.first | safe }}{%- if uglyurls %}index.html{%- endif %}" title="First Page">1</a>
+          <a class="inp on" href="{{ paginator.base_url | safe }}{{ 2 ~ '/' }}{%- if uglyurls %}index.html{%- endif %}" title="Page 2">2</a>
+        {%- elif paginator.current_index > 3 and paginator.number_pagers > 5 -%}
+          <a class="inp on" href="{{ paginator.first | safe }}{%- if uglyurls %}index.html{%- endif %}" title="First Page">1</a>
+        {%- endif -%}
+
+        {%- for i in range(start=start, end=end+1) -%}
+            {%- if i == paginator.current_index -%}
+            <a class="inp on cnav" href="#">{{i}}</a>
+            {%- elif i > 1 -%}
+            <a class="inp on" href="{{ paginator.base_url | safe }}{{ i ~ '/' }}{%- if uglyurls %}index.html{%- endif %}">{{i}}</a>
+            {%- else -%}
+            <a class="inp on" href="{{ paginator.first | safe }}{%- if uglyurls %}index.html{%- endif %}">{{ i }}</a>
+            {%- endif -%}
+        {%- endfor -%}
+
+        {%- if paginator.number_pagers > paginator.current_index+5 and paginator.number_pagers > 7 %}
+          <span class="dis outp">...</span>
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers-1}}</a>
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers}}</a>
+        {%- elif paginator.number_pagers > paginator.current_index+4 and paginator.number_pagers > 7 %}
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers-2}}</a>
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers-1}}</a>
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers}}</a>
+        {%- elif paginator.number_pagers > paginator.current_index+3 and paginator.number_pagers > 6 %}
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers-1}}</a>
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers}}</a>
+        {%- elif paginator.number_pagers > paginator.current_index+2 and paginator.number_pagers > 5 %}
+          <a class="inp on" href="{{ paginator.last | safe }}{%- if uglyurls %}index.html{%- endif %}" title="Last Page">{{paginator.number_pagers}}</a>
+        {%- endif -%}
+      </nav>
+  {%- endif %}
+{%- endmacro %}