class Pettanr.View.Image
  
  @thumbnail_size: () ->
    [Manifest.manifest().magic_numbers['thumbnail_width'], Manifest.manifest().magic_numbers['thumbnail_height']]
  
  @to_thumbnail_size: (w, h) ->
    s = @thumbnail_size()
    @fix_size_both(s[0], s[1], w, h)
  
  @minicon_size: () ->
    [Math.floor(Manifest.manifest().magic_numbers['thumbnail_width'] / 2), Math.floor(Manifest.manifest().magic_numbers['thumbnail_height'] / 2)]
  
  @to_minicon_size: (w, h) ->
    s = @minicon_size()
    @fix_size_both(s[0], s[1], w, h)
  
  @fix_size_both: (limw, limh, w, h)->
    wr = if w > limw
      limw*100/w
    else
      100
    hr = if h > limh
      limh*100/h
    else
      100
    r = if wr < hr
      [Math.floor(w*wr/100), Math.floor(h*wr/100)]
    else
      [Math.floor(w*hr/100), Math.floor(h*hr/100)]
    r
  
  @image_dir: () ->
    '/images/'
  
  @icon_error_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'error.png')
  
  @icon_prof_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'prof.gif')
  
  @icon_edit_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'edit.png')
  
  @icon_destroy_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'remove.png')
  
  @icon_inspire_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'inspire.gif')
  
  @icon_loading_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'loading.gif')
  
  @icon_root_file: () ->
    new Pettanr.ImageFile(@image_dir() + 'root.png')
  
  @icon_pick_file: (type) ->
    new Pettanr.ImageFile(@image_dir() + type + '.gif')