Class: FXRoomList

Inherits:
FXDialogBox
  • Object
show all
Defined in:
lib/IFMapper/FXRoomList.rb

Overview

Class that lists all rooms in a map and allows you to jump to them

Instance Method Summary collapse

Constructor Details

#initialize(map) ⇒ FXRoomList

Returns a new instance of FXRoomList.



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# File 'lib/IFMapper/FXRoomList.rb', line 68

def initialize(map)
  super(map.window.parent, BOX_LOCATIONS, DECOR_ALL, 40, 40, 300, 400)

  @box = FXIconList.new(self, nil, 0, 
	   ICONLIST_BROWSESELECT|
	   LAYOUT_FILL_X|LAYOUT_FILL_Y)
  @box.appendHeader(BOX_SECTION, nil, 60)
  @box.appendHeader(BOX_NAME, nil, 200)
  @box.header.connect(SEL_COMMAND) { |sender, sel, which|
    if @box.header.arrowUp?(which)
	dir = MAYBE
    elsif @box.header.arrowDown?(which)
	dir = TRUE
    else
	dir = FALSE
    end
    @box.header.setArrowDir(which, dir)
    @box.header.setArrowDir(which ^ 1, MAYBE)
    sort
  }

  @box.connect(SEL_COMMAND, method(:pick))

  create
  copy_from(map)
end

Instance Method Details

#copy_from(map) ⇒ Object 



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# File 'lib/IFMapper/FXRoomList.rb', line 18

def copy_from(map)
  @map = map
  sort
end

#pick(sender, sel, ptr) ⇒ Object 



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# File 'lib/IFMapper/FXRoomList.rb', line 7

def pick(sender, sel, ptr)
  item = @box.currentItem
  idx, r = @box.getItemData(item)

  @map.section = idx
  @map.clear_selection
  r.selected = true
  @map.center_view_on_room(r)
  @map.draw
end

#sort ⇒ Object 



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# File 'lib/IFMapper/FXRoomList.rb', line 23

def sort
  item = @box.currentItem
  room = nil
  if item >= 0
    idx, room = @box.getItemData(item)
  end

  @box.clearItems

  rooms = []
  @map.sections.each_with_index { |s, i| 
    s.rooms.each { |r|
	rooms << [i, r]
    }
  }

  dir = @box.header.getArrowDir(0)
  if dir != MAYBE
    rooms = rooms.sort_by { |r| r[0] }
  else
    dir = @box.header.getArrowDir(1)
    if dir != MAYBE
	rooms = rooms.sort_by { |r| r[1].name }
    end
  end

  if dir == Fox::TRUE
    rooms.reverse! 
  end

  rooms.each { |r|
    item = "#{r[0] + 1}\t#{r[1].name}"
    @box.appendItem(item, nil, nil, r)
  }

  if room
    rooms.each_with_index { |r, i|
	if r[1] == room
 @box.currentItem = i
 break
	end
    }
  end
end