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add hotkey navigationf or posts/pools

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This commit is contained in:
albert
2013-02-25 10:13:01 -05:00
parent 10b6dcebd0
commit 436c9af9da
6 changed files with 74 additions and 19 deletions
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12
app/presenters/post_presenter.rb
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@@ -115,27 +115,31 @@ class PostPresenter < Presenter
if options[:include_rel]
prev_rel = "prev"
next_rel = "next"
klass = "active"
else
prev_rel = nil
next_rel = nil
klass = ""
end
if pool.neighbors(@post).previous
pool_html << template.link_to("&laquo;prev".html_safe, template.post_path(pool.neighbors(@post).previous, :pool_id => pool.id), :rel => prev_rel)
pool_html << template.link_to("&laquo;prev".html_safe, template.post_path(pool.neighbors(@post).previous, :pool_id => pool.id), :rel => prev_rel, :class => klass)
match_found = true
else
pool_html << "&laquo;prev"
end
pool_html << ' <span class="pool-name ' + klass + '">'
pool_html << template.link_to("Pool: #{pool.pretty_name}", template.pool_path(pool))
pool_html << '</span> '
if pool.neighbors(@post).next
pool_html << template.link_to("next&raquo;".html_safe, template.post_path(pool.neighbors(@post).next, :pool_id => pool.id), :rel => next_rel)
pool_html << template.link_to("next&raquo;".html_safe, template.post_path(pool.neighbors(@post).next, :pool_id => pool.id), :rel => next_rel, :class => klass)
match_found = true
else
pool_html << "next&raquo;"
end
pool_html << " "
pool_html << template.link_to(pool.pretty_name, template.pool_path(pool))
pool_html << "</li>"
if match_found