Workflow中访问剪贴板历史

[alanhe421]

require 'json'

ARGUMENT = ARGV[0]

unless ARGUMENT.nil?
  puts({ items: [{ title: ARGUMENT, arg: ARGUMENT }] }.to_json)
  exit 0
end

# Use clipboard when no argument given
require 'csv'
require 'open3'

CLIPBOARD_DB = File.join(ENV['HOME'], 'Library/Application Support/Alfred/Databases/clipboard.alfdb')

# The number after `desc limit` determines the number of results
CLIPBOARD_ITEMS = CSV.parse(Open3.capture2(
  '/usr/bin/sqlite3', '-csv', CLIPBOARD_DB,
  'select item from clipboard where dataType = 0 order by ts desc limit 40;'
).first).flatten

SCRIPT_FILTER_ITEMS = CLIPBOARD_ITEMS.each_with_object([]) { |item, array| array.push(title: item, arg: item) }

puts({ items: SCRIPT_FILTER_ITEMS }.to_json)

原帖：https://www.alfredforum.com/topic/18061-accessing-clipboard-history-inside-a-workflow/#comment-93346

[alanhe421]

如果只是简单的获取剪贴板的文本历史，还有种方式是在arg and values中设置，注意剪贴板历史下标从0开始