Class: Okayu::LiveListCtrl

Inherits:
Wx::ListCtrl
  • Object
show all
Defined in:
lib/views/live_panel.rb

Constant Summary collapse

COLUMNS = 
{ :no => 0,
:message => 1,
:mail    => 2,
:time    => 3,
:name    => 4,
:id      => 5,
:premium => 6,
:ngword  => 7 }

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parent) ⇒ LiveListCtrl

Returns a new instance of LiveListCtrl.



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# File 'lib/views/live_panel.rb', line 27

def initialize(parent)
  super(parent, :id => Wx::ID_ANY, :style => Wx::LC_REPORT)
  insert_column COLUMNS[:no],      "No", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:message], "Message", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:mail],    "Command", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:time],    "Time", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:name],    "Name", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:id],      "Id", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:premium], "Premium", Wx::LIST_FORMAT_LEFT, -1
  insert_column COLUMNS[:ngword],  "NG word", Wx::LIST_FORMAT_LEFT, -1
  load_column_width

  evt_list_col_end_drag(Wx::ID_ANY){|event| on_column_resized(event)}

  evt_list_item_right_click(get_id) {|event| on_list_item_right_click(event)}
  evt_list_item_activated(Wx::ID_ANY) {|event| on_activated(event)}
  evt_list_item_selected(Wx::ID_ANY) {|event| on_selected(event)}
  evt_key_down(){|event| get_parent.on_key_down(event)}

  evt_menu(DYE){show_color_dialog}
  evt_menu(NAME){show_name_dialog}
end

Instance Attribute Details

#base_time ⇒ Object

Returns the value of attribute base_time.



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# File 'lib/views/live_panel.rb', line 25

def base_time
  @base_time
end

Instance Method Details

#get_message(index) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 215

def get_message index
  get_item_data(index)[:message]
end

#insert_comment(comment) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 62

def insert_comment comment
  item = Wx::ListItem.new
  item.set_data({:id => comment.id,
                 :message => comment.message,
                 :visitor_id => comment.visitor_id,
                 :listener_id => comment.visitor.listener_id})
  item.set_id 0
  item.set_column COLUMNS[:no]
  item.set_text comment.number.to_s

  if comment.visitor.listener
    if color_index = comment.visitor.listener.color_index
      item.color COLORS[color_index]
    end
  elsif comment.visitor
    if color_index = comment.visitor.color_index
      item.color COLORS[color_index]
    end
  end

  insert_item(item)

  item.set_column COLUMNS[:message]
  item.set_text comment.message
  set_item(item)

  item.set_column COLUMNS[:mail]
  item.set_text comment.mail
  set_item(item)

  item.set_column COLUMNS[:time]
  item.set_text Time.at(comment.commented_at - @base_time).strftime("%M:%S")
  set_item(item)

  if comment.visitor.listener
    item.set_column COLUMNS[:name]
    item.set_text comment.visitor.listener.name
    set_item(item)
  end

  item.set_column COLUMNS[:id]
  item.set_text comment.user_id || comment.visitor.user_id
  set_item(item)

  item.set_column COLUMNS[:premium]
  if comment.owner
    item.set_text '主'
  elsif comment.premium
    item.set_text 'P'
  elsif comment.command
    item.set_text 'System'
  else
    item.set_text ''
  end
  set_item(item)

end

#is_colored?(index) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/views/live_panel.rb', line 219

def is_colored? index
  get_item_background_colour(index) != Wx::NULL_COLOUR &&
  get_item_background_colour(index) != COLORS[WHITE][:color]
end

#load_column_width ⇒ Object 



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# File 'lib/views/live_panel.rb', line 50

def load_column_width
  return unless UserInfo.column_width      
  set_column_width COLUMNS[:no], UserInfo.column_width[:no]
  set_column_width COLUMNS[:message], UserInfo.column_width[:message]
  set_column_width COLUMNS[:mail], UserInfo.column_width[:mail]
  set_column_width COLUMNS[:time], UserInfo.column_width[:time]
  set_column_width COLUMNS[:name], UserInfo.column_width[:name]
  set_column_width COLUMNS[:id], UserInfo.column_width[:id]
  set_column_width COLUMNS[:premium], UserInfo.column_width[:premium]
  set_column_width COLUMNS[:ngword], UserInfo.column_width[:ngword]
end

#on_activated(event) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 224

def on_activated event
  @selected_index = event.get_index
  if is_colored?(@selected_index)
    on_color_unset @selected_index
  else
    on_color_set @selected_index
  end
end

#on_color_set(index, color_index = nil) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 241

def on_color_set index, color_index=nil
  color_index = rand(COLORS.length) unless color_index
  data = get_item_data(index)
  return unless data

  if data[:listener_id]
    listener = Listener.find(data[:listener_id])
    same_text_color = same_text_color?(listener.color_index, color_index)
    listener.color_index = color_index
    listener.save
    if same_text_color
      set_color({:listener_id => data[:listener_id]}, COLORS[color_index])
    else
      redraw
    end
  else
    visitor = Visitor.find(data[:visitor_id])
    same_text_color = same_text_color?(visitor.color_index, color_index)
    visitor.color_index = color_index
    visitor.save
    if same_text_color
      set_color({:visitor_id => data[:visitor_id]}, COLORS[color_index])
    else
      redraw
    end
  end
end

#on_color_unset(index) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 269

def on_color_unset index
  data = get_item_data(index)
  return unless data

  if data[:listener_id]
    listener = Listener.find(data[:listener_id])
    old_color_index = listener.color_index
    listener.color_index = nil
    listener.save
    if COLORS[old_color_index||WHITE][:white_text]
      redraw
    else
      set_color({:listener_id => data[:listener_id]}, COLORS[WHITE])
    end
  else
    visitor = Visitor.find(data[:visitor_id])
    old_color_index = visitor.color_index
    visitor.color_index = nil
    visitor.save
    if COLORS[old_color_index||WHITE][:white_text]
      redraw
    else
      set_color({:visitor_id => data[:visitor_id]}, COLORS[WHITE])
    end
  end
end

#on_column_resized(event) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 164

def on_column_resized event
  column = event.get_column
  if UserInfo[:column_width]
    UserInfo[:column_width][COLUMNS.index(column)] = get_column_width(column)
  else
    UserInfo[:column_width] = {
      :no      => get_column_width(COLUMNS[:no]),
      :message => get_column_width(COLUMNS[:message]),
      :mail    => get_column_width(COLUMNS[:mail]),
      :time    => get_column_width(COLUMNS[:time]),
      :name    => get_column_width(COLUMNS[:name]),
      :id      => get_column_width(COLUMNS[:id]),
      :premium => get_column_width(COLUMNS[:premium]),
      :ngword  => get_column_width(COLUMNS[:ngword])
    }
  end
end

#on_list_item_right_click(event) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 182

def on_list_item_right_click event
  @selected_item_text = get_item_text(event.get_index) # code for windows
  menu = Wx::Menu.new
  menu.append(DYE, "色をつける(&C)", "")
  menu.append(NAME, "名前をつける(&M)", "")
  popup_menu(menu, event.get_point)
end

#on_name_set(index, name) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 325

def on_name_set index, name
  data = get_item_data(index)
  return unless data

  if data[:listener_id]
    listener = Listener.find(data[:listener_id])
    listener.name = name
    listener.save
    set_name_to_listener(data[:listener_id], name)
  else
    visitor = Visitor.find(data[:visitor_id])
    visitor.create_listener(:name => name)
    visitor.save
    set_name_to_visitor(data[:visitor_id], visitor.listener_id, name)
  end
end

#on_name_unset(index, name) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 342

def on_name_unset index, name
  data = get_item_data(index)
  return unless data

  visitor = Visitor.find(data[:visitor_id])
  visitor.listener_id = nil
  visitor.save
  if data[:listener_id]
    listener = Listener.find data[:listener_id]
    if listener.visitors.size == 0
      listener.destroy
    end
  end
  set_name_to_visitor data[:visitor_id], nil, ''
end

#on_selected(event) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 233

def on_selected event
  @selected_index = event.get_index
end

#redraw ⇒ Object 



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# File 'lib/views/live_panel.rb', line 312

def redraw
  get_parent.pause
  get_parent.redraw_list @selected_index
  get_parent.resume
end

#rewrite_item(item_index) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 120

def rewrite_item item_index
  item = get_item(item_index)
  comment = Comment.find item.get_data[:id]

  item.set_id 0
  item.set_column COLUMNS[:no]
  item.set_text comment.number.to_s
  set_item(item)

  item.set_column COLUMNS[:message]
  item.set_text comment.message
  set_item(item)

  item.set_column COLUMNS[:mail]
  item.set_text comment.mail
  set_item(item)

  item.set_column COLUMNS[:time]
  item.set_text Time.at(comment.commented_at - @base_time).strftime("%M:%S")
  set_item(item)

  if comment.visitor.listener
    item.set_column COLUMNS[:name]
    item.set_text comment.visitor.listener.name
    set_item(item)
  end

  item.set_column COLUMNS[:id]
  item.set_text comment.user_id || comment.visitor.user_id
  set_item(item)

  item.set_column COLUMNS[:premium]
  if comment.owner
    item.set_text '主'
  elsif comment.premium
    item.set_text 'P'
  elsif comment.command
    item.set_text 'System'
  else
    item.set_text ''
  end
  set_item(item)
end

#same_text_color?(a, b) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/views/live_panel.rb', line 237

def same_text_color? a, b
  COLORS[a||WHITE][:white_text] == COLORS[b||WHITE][:white_text]
end

#set_color(target, color) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 296

def set_color target, color
  if target[:listener_id]
    self.each do |index|
      if get_item_data(index)[:listener_id] == target[:listener_id]
        set_color_to_an_item(index, color)
      end
    end
  elsif target[:visitor_id]
    self.each do |index|
      if get_item_data(index)[:visitor_id] == target[:visitor_id]
        set_color_to_an_item(index, color)
      end
    end
  end
end

#set_color_to_an_item(index, color) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 318

def set_color_to_an_item index, color
  set_item_background_colour(index, color[:color])
  if color[:white_text]
    get_item(index).set_text_colour(COLORS[WHITE][:color])
  end
end

#set_name_to_an_item(index, name) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 378

def set_name_to_an_item index, name
  item = get_item(index)
  item.set_column COLUMNS[:name]
  item.set_text(name)
  set_item(item)
end

#set_name_to_listener(listener_id, name) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 359

def set_name_to_listener listener_id, name
  self.each do |index|
    if get_item_data(index)[:listener_id] == listener_id
      set_name_to_an_item(index, name)
    end
  end
end

#set_name_to_visitor(visitor_id, listener_id, name) ⇒ Object 



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# File 'lib/views/live_panel.rb', line 367

def set_name_to_visitor visitor_id, listener_id, name
  self.each do |index|
    data = get_item_data(index)
    if data[:visitor_id] == visitor_id
      data[:listener_id] = listener_id
      set_item_data(index, data)
      set_name_to_an_item(index, name)
    end
  end
end

#show_color_dialog ⇒ Object 



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# File 'lib/views/live_panel.rb', line 190

def show_color_dialog
  dialog = ColorDialog.new(self)
  color_index = dialog.show_modal
  item_index = get_selections.first # get_selections won't work in windows
  item_index = find_item(-1, @selected_item_text) unless item_index # code for windows
  if color_index >= 0 && color_index < COLORS.length
    on_color_set item_index, color_index
  end
end

#show_name_dialog ⇒ Object 



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# File 'lib/views/live_panel.rb', line 200

def show_name_dialog
  message =  get_message(@selected_index)
  message =~ /(@|＠)(.*)/
  default_name = $2 || ''
  dialog = Wx::TextEntryDialog.new(self, "名前を入力してください", "名前の設定", default_name)
  dialog.show_modal
  item_index = get_selections.first # get_selections won't work in windows
  item_index = find_item(-1, @selected_item_text) unless item_index # code for windows
  if (name = dialog.get_value) != ''
    on_name_set(item_index, name)
  else
    on_name_unset(item_index, name)
  end
end