mikutter_euro600_requirements

euro600_requirements.rb

#-*- coding: utf-8 -*-
 
#
# Copyright (c) 2015 suna-pan
# Released under the MIT license
# http://opensource.org/licenses/mit-license.php
#
# 参考:mikutter/core/plugin/display_requirements/display_requirements.rb
#

Plugin.create :euro600_requirements do
  
  class Euro600WebIcon < Gtk::Image
    DEFAULT_RECTANGLE = Gdk::Rectangle.new(0, 0, 48, 48)
    include Observable
    def initialize(url, rect = DEFAULT_RECTANGLE, height = nil, angle)
      rect = Gdk::Rectangle.new(0, 0, rect, height) if height
      unless(Gdk::WebImageLoader.is_local_path?(url))
        super(Gdk::WebImageLoader.pixbuf(url, rect.width, rect.height) { |pixbuf, success|
          unless destroyed?
            self.pixbuf = pixbuf
            self.changed
            self.notify_observers
          end
        }.rotate(angle))
      end
    end
  end

  def birds_cache_path(index)
    BIRD_CACHE_PATH + "_#{index}.png"
  end
  BIRD_URL = ["https://pbs.twimg.com/media/Bo7FF9pCMAAccWZ.png".freeze]
#  BIRD_URL = ["https://pbs.twimg.com/media/Bo7FF9pCMAAccWZ.png".freeze,
#              "https://pbs.twimg.com/media/BqVFprzCAAEDsm4.png".freeze,
#              "https://pbs.twimg.com/media/BqLLV_6CQAAS18H.png".freeze,
#              "https://pbs.twimg.com/media/Bq3dw6_CcAAyPfd.png".freeze,
#              "https://pbs.twimg.com/media/Bqa9Ul5CQAAASPX.png".freeze,
#              "https://pbs.twimg.com/media/BpsL9DGCYAA9rS7.png".freeze,
#              "https://pbs.twimg.com/media/BpcNSNyCEAEey7K.png".freeze]

  CACHE_DIR = File.expand_path(File.join(Environment::CACHE, 'dr'))
  BIRD_CACHE_PATH = File.join(CACHE_DIR, "600euro_bird")

  on_gui_timeline_join_tab do |i_timeline, i_tab|
    i_tab.shrink
    euro600bird = Gtk::Button.new
    euro600bird.relief = Gtk::RELIEF_NONE
    size = 0
    size = rand(128) while size < 48
    icon = Euro600WebIcon.new(BIRD_URL[rand(BIRD_URL.size)], size, size, rand(4) * 90)
    euro600bird.add(icon)
    euro600bird.ssc(:clicked){ Gtk.openurl("https://www.google.co.jp/#q=600euro") }
    i_tab.nativewidget(euro600bird)
    i_tab.expand
  end
  on_image_cache_saved do |url, imagedata|
    begin
      if idx = BIRD_URL.index(url) and not FileTest.exist?(birds_cache_path(idx))
        FileUtils.mkdir_p(CACHE_DIR)
        file_put_contents birds_cache_path(idx), imagedata
      end
    rescue => exception
      warn exception
    end
  end
   
  filter_image_cache do |url, image, &stop|
  if idx = BIRD_URL.index(url) and FileTest.exist?(birds_cache_path(idx))
    stop.call([url, file_get_contents(birds_cache_path(idx))]) end
  [url, image] end
   
  filter_entity_linkrule_added do |options|
    Plugin.filter_cancel! if :search_hashtag == options[:filter_id]
    [options]
  end

end