pelican-bootstrap3: refactored sidebar (#466)

This is more of a proposal for refactor of the sidebar.  Figured it
would be easier to do and discuss in a PR than it would be an
issue/ticket.

These changes can be split out if only some of the ideas are accepted.
It is mostly a lot cleanup and shuffling around to make it a bit more
consistent.

Here is a summary of the changes:

  - Moved all sidebar related from `includes/` and into
    `includes/sidebar/`.
  - Moved the following sections in `includes/sidebar.html` into
    their own files under `includes/sidebar/`:
    - _Social_ -> `includes/sidebar/social.html`
    - _Recent Posts_ -> `includes/sidebar/recent_posts.html`
    - _Categories_ -> `includes/sidebar/categories.html`
    - _Tags_ -> `includes/sidebar/tag_cloud.html`
    - _Series_ -> `includes/sidebar/series.html`
  - A whole bunch of whitespace cleanup.
  - Added the `DISABLE_SIDEBAR_TITLE_ICONS` configuration option. If
    `DISABLE_SIDEBAR_TITLE_ICONS` is set to True, none of the sidebar
    title icons will be displayed.
  - Folded in from getpelican/pelican-themes#438: Added the
    `SIDEBAR_ON_LEFT` configuration option, which moves the sidebar
    to the left side of the page.  Sidebar will continue to appear on
    the bottom of the page on smaller screens.
  - Assuming getpelican/pelican#1092 worked out:
    - Optional include of `includes/sidebar/optional_top.html` and
      `includes/sidebar/optional_bottom.html` from within
      `includes/sidebar.html`.  This would allow a user to insert
      sections into the sidebar.
    - `includes/sidebar/recent_posts.html` include articles line items
      via `includes/sidebar/article-li.html`.  This allows customization.

1 files changed, 36 insertions, 0 deletions

diff --git a/pelican-bootstrap3/templates/includes/sidebar/github-js.html b/pelican-bootstrap3/templates/includes/sidebar/github-js.html
new file mode 100644
index 0000000..7fc00a5
--- /dev/null
+++ b/pelican-bootstrap3/templates/includes/sidebar/github-js.html
@@ -0,0 +1,36 @@
+{% if GITHUB_USER %}
+  {% if GITHUB_REPO_COUNT is not defined %}
+    {% set GITHUB_REPO_COUNT = 5 %}
+  {% endif %}
+  {% if GITHUB_SKIP_FORK is not defined %}
+    {% set GITHUB_SKIP_FORK = "false" %}
+  {% else %}
+    {% if GITHUB_SKIP_FORK %}
+      {% set GITHUB_SKIP_FORK = "true" %}
+    {% else %}
+      {% set GITHUB_SKIP_FORK = "false" %}
+    {% endif %}
+  {% endif %}
+
+<!-- GitHub JS Code -->
+<script type="text/javascript">
+$(document).ready(function () {
+  if (!window.jXHR) {
+    var jxhr = document.createElement('script');
+    jxhr.type = 'text/javascript';
+    jxhr.src = '{{ SITEURL }}/{{ THEME_STATIC_DIR }}/js/jXHR.js';
+    var s = document.getElementsByTagName('script')[0];
+    s.parentNode.insertBefore(jxhr, s);
+  }
+
+  github.showRepos({
+    user: '{{ GITHUB_USER }}',
+    count: {{ GITHUB_REPO_COUNT }},
+    skip_forks: {{ GITHUB_SKIP_FORK }},
+    target: '#gh_repos'
+  });
+});
+</script>
+<script src="{{ SITEURL }}/{{ THEME_STATIC_DIR }}/js/github.js" type="text/javascript"></script>
+<!-- End GitHub JS Code -->
+{% endif %}