Module: Twterm::Tab::StatusesTab

Includes:
AutoReloadable, Base, Scrollable
Included in:
ConversationTab, ListTab, MentionsTab, SearchTab, TimelineTab, UserTab
Defined in:
lib/twterm/tab/statuses_tab.rb

Instance Attribute Summary

Attributes included from Base

#title

Instance Method Summary collapse

Methods included from AutoReloadable

#auto_reload

Methods included from Scrollable

#draw_scroll_bar, #index, #item_appended, #item_prepended, #last, #move_down, #move_to_bottom, #move_to_top, #move_up, #offset, #update_scrollbar_length

Methods included from Base

#==, #close, #refresh

Instance Method Details

#append(status) ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 25

def append(status)
  fail ArgumentError, 'argument must be an instance of Status class' unless status.is_a? Status

  return if @statuses.any? { |s| s == status }

  @statuses.unshift(status)
  status.split(@window.maxx - 4)
  item_appended
  refresh
end

#delete_status(status_id) ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 61

def delete_status(status_id)
  detector = -> (status) { status.id == status_id }
  @statuses.delete_if(&detector)
  refresh
end

#favorite ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 41

def favorite
  return if highlighted_status.nil?
  if highlighted_status.favorited?
    Client.current.unfavorite(highlighted_status) do
      refresh
    end
  else
    Client.current.favorite(highlighted_status) do
      refresh
    end
  end
end

#fetch ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 87

def fetch
  fail NotImplementedError, 'fetch method must be implemented'
end

#initialize ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 8

def initialize
  super

  @statuses = []
end

#open_link ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 74

def open_link
  return if highlighted_status.nil?
  status = highlighted_status
  urls = status.urls.map(&:expanded_url) + status.media.map(&:expanded_url)
  urls.each(&Launchy.method(:open))
end

#prepend(status) ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 14

def prepend(status)
  fail unless status.is_a? Status

  return if @statuses.any? { |s| s.id == status.id }

  @statuses << status
  status.split(@window.maxx - 4)
  item_prepended
  refresh
end

#reply ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 36

def reply
  return if highlighted_status.nil?
  Tweetbox.instance.compose(highlighted_status)
end

#respond_to_key(key) ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 178

def respond_to_key(key)
  return true if super

  case key
  when 'c'
    show_conversation
  when 'F'
    favorite
  when 'o'
    open_link
  when 'r'
    reply
  when 'R'
    retweet
  when 18
    fetch
  when 'U'
    show_user
  else
    return false
  end
  true
end

#retweet ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 54

def retweet
  return if highlighted_status.nil?
  Client.current.retweet(highlighted_status) do
    refresh
  end
end

#show_conversation ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 81

def show_conversation
  return if highlighted_status.nil?
  tab = Tab::ConversationTab.new(highlighted_status)
  TabManager.instance.add_and_show(tab)
end

#show_user ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 67

def show_user
  return if highlighted_status.nil?
  user = highlighted_status.user
  user_tab = Tab::UserTab.new(user)
  TabManager.instance.add_and_show(user_tab)
end

#update ⇒ Object 



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# File 'lib/twterm/tab/statuses_tab.rb', line 91

def update
  current_line = 0

  @window.clear

  @statuses.reverse.drop(offset).each.with_index(offset) do |status, i|
    formatted_lines = status.split(@window.maxx - 4).count
    if current_line + formatted_lines + 2 > @window.maxy
      @scrollable_last = i
      break
    end

    posy = current_line

    if index == i
      @window.with_color(:black, :magenta) do
        (formatted_lines + 1).times do |j|
          @window.setpos(posy + j, 0)
          @window.addch(' ')
        end
      end
    end

    @window.setpos(current_line, 2)

    @window.bold do
      @window.with_color(status.user.color) do
        @window.addstr(status.user.name)
      end
    end

    @window.addstr(" (@#{status.user.screen_name}) [#{status.date}] ")

    unless status.retweeted_by.nil?
      @window.addstr('(retweeted by ')
      @window.bold do
        @window.addstr("@#{status.retweeted_by.screen_name}")
      end
      @window.addstr(') ')
    end

    if status.favorited?
      @window.with_color(:black, :yellow) do
        @window.addch(' ')
      end

      @window.addch(' ')
    end

    if status.retweeted?
      @window.with_color(:black, :green) do
        @window.addch(' ')
      end
      @window.addch(' ')
    end

    if status.favorite_count > 0
      @window.with_color(:yellow) do
        @window.addstr("#{status.favorite_count}fav#{status.favorite_count > 1 ? 's' : ''}")
      end
      @window.addch(' ')
    end

    if status.retweet_count > 0
      @window.with_color(:green) do
        @window.addstr("#{status.retweet_count}RT#{status.retweet_count > 1 ? 's' : ''}")
      end
      @window.addch(' ')
    end

    status.split(@window.maxx - 4).each do |line|
      current_line += 1
      @window.setpos(current_line, 2)
      @window.addstr(line)
    end

    current_line += 2
  end

  draw_scroll_bar

  @window.refresh

  UserWindow.instance.update(highlighted_status.user) unless highlighted_status.nil?
  show_help
end