class Pettanr.Views.Show
class Pettanr.Views.Show.Header extends Backbone.View
  tagName: 'h1'
  className: 'show-header'
  
  initialize: (options) ->
    @item = options.item
    @operators = options.operators
    @title = options.caption
    @icon_url = options.icon_url
    @caption_url = options.caption_url
    @prof_url = options.prof_url
    
    @icon = new Pettanr.Image.Icon({item: @item, half: true})
    @icon_button = new Tag.A({
      attr: {href: '/' + @icon_url}, 
      class_name: 'icon',
      content: @icon.render().el
    })
    @caption = new Tag.A({
      attr: {href: '/' + @caption_url},
      class_name: 'caption',
      content: _.escape(@title)
    })
    @prof = new Pettanr.Image.SymbolImg({attr: {src: '/images/prof.gif'}, half: true})
    @prof_button = new Tag.A({
      attr: {href: '/' + @prof_url}, 
      class_name: 'prof',
      content: @prof.render().el
    })
    @listenTo(@icon, 'click', @click_icon)
    @listenTo(@caption, 'click', @click_caption)
    @listenTo(@prof_button, 'click', @click_prof)
  
  render: () ->
    this.$el.html('')
    this.$el.append(@icon_button.render().el)
    this.$el.append(@caption.render().el)
    this.$el.append(@prof_button.render().el)
    this
  
  click_icon: () ->
    @trigger('click:icon')
  
  click_caption: () ->
    @trigger('click:caption')
  
  click_prof: () ->
    @trigger('click:prof')
  
class Pettanr.Views.Show.HeaderAuthor extends Backbone.View
  tagName: 'div'
  
  initialize: (options) ->
    @item = options.item
    @author = @item.author()
    @author.fetch({cache: true}).done =>
      name = @author.escape('name')
      author_url = @author.show_url()
      @linked_author =  new Tag.A({
        attr: {href: '/' + author_url}, 
        content: name
      })
      @listenTo(@linked_author, 'click', @click)
      @render()
  
  render: () ->
    this.$el.html('')
    this.$el.append(Pettanr.AppHelper.t_a(@item.item_name(), 'author_id'))
    this.$el.append(@linked_author.render().el) if @linked_author
    this
  
  click: () ->
    @trigger('click:author')
  
class Pettanr.Views.Show.LinkedEditButton extends Tag.A
  
  initialize: (options) ->
    item = options.item
    super({
      attr: {href: '/' + item.edit_url()}, 
      content: I18n.t('link.edit')
    })
  
  url: () ->
    @url
  
class Pettanr.Views.Show.LinkedDestroyButton extends Tag.A
  
  initialize: (options) ->
    item = options.item
    super({
      attr: {href: '/' + item.destroy_url()}, 
      content: I18n.t('link.destroy')
    })
  
  url: () ->
    @destroy_url
  
class Pettanr.Views.Show.OwnerFooter extends Backbone.View
  tagName: 'div'
  className: 'show-owner-footer'
  
  initialize: (options) ->
    super(options)
    @item = options.item
    @operators = options.operators
    @edit = new Pettanr.Views.Show.LinkedEditButton({item: @item})
    @destroy = new Pettanr.Views.Show.LinkedDestroyButton({item: @item})
    @listenTo(@edit, 'click', @click_edit)
    @listenTo(@destroy, 'click', @click_destroy)
  
  render: () ->
    this.$el.html('')
    this.$el.append(@edit.render().el)
    this.$el.append(@destroy.render().el)
    this
  
  click_edit: () ->
    @trigger('click:edit')
  
  click_destroy: () ->
    @trigger('click:destroy')
  
class Pettanr.Views.Show.Owner extends Backbone.View
  tagName: 'div'
  
  initialize: (options) ->
    super(options)
    @item = options.item
    @operators = options.operators
    @header = new Tag.H3({
      class_name: 'owner-header',
      content: I18n.t('editor')
    })
    @footer = new Pettanr.Views.Show.OwnerFooter({item: @item, operators: @operators})
    @listenTo(@footer, 'click:edit', @click_edit)
    @listenTo(@footer, 'click:destroy', @click_destroy)
  
  render: () ->
    this.$el.html('')
    this.$el.append(@header.render().el)
    this.$el.append(@footer.render().el)
    this
  
  click_edit: () ->
    @trigger('click:footer:edit')
    @trigger('click:edit')
  
  click_destroy: () ->
    @trigger('click:footer:destroy')
    @trigger('click:destroy')