diff options
Diffstat (limited to 'app/helpers')
-rw-r--r-- | app/helpers/stream_entries_helper.rb | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/app/helpers/stream_entries_helper.rb b/app/helpers/stream_entries_helper.rb index 275762c87..a17b02128 100644 --- a/app/helpers/stream_entries_helper.rb +++ b/app/helpers/stream_entries_helper.rb @@ -47,11 +47,16 @@ module StreamEntriesHelper end end + def rtl_status?(status) + status.local? ? rtl?(status.text) : rtl?(strip_tags(status.text)) + end + def rtl?(text) + text = simplified_text(text) rtl_characters = /[\p{Hebrew}|\p{Arabic}|\p{Syriac}|\p{Thaana}|\p{Nko}]+/m.match(text) if rtl_characters.present? - total_size = text.strip.size.to_f + total_size = text.size.to_f rtl_size(rtl_characters.to_a) / total_size > 0.3 else false @@ -60,6 +65,18 @@ module StreamEntriesHelper private + def simplified_text(text) + text.dup.tap do |new_text| + URI.extract(new_text).each do |url| + new_text.gsub!(url, '') + end + + new_text.gsub!(Account::MENTION_RE, '') + new_text.gsub!(Tag::HASHTAG_RE, '') + new_text.gsub!(/\s+/, '') + end + end + def rtl_size(characters) characters.reduce(0) { |acc, elem| acc + elem.size }.to_f end |