show.html.erb

<%
# Copyright (C) 2011 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
%>

<% content_for :page_title do %>
  <%= join_title @attachment.display_name, @context.name %>
<% end %>
<% add_crumb @attachment.display_name, context_url(@context, :context_file_url, @attachment) %>
<% download_url = context_url(@context, :context_file_download_url, @attachment.id, download_frd: 1) %>
<% js_bundle 'module_sequence_footer' %>
<% if !can_do(@attachment.context, @current_user, :manage_files) && (locked = @attachment.locked_for?(@current_user)) %>
  <div style="margin: 10px 50px;">
    <% if @attachment.folder && @attachment.folder.locked? %>
      <%= t 'messages.folder_locked', "The folder \"%{folder},\" which includes this file, has been locked.", :folder => @attachment.folder.name %>
    <% else %>
      <%= locked.is_a?(Hash) ? lock_explanation(locked, 'file', @context) : t('messages.file_locked', "This file has not been unlocked yet.") %>
    <% end %>
  </div>
<% else %>
  <h2><%= @attachment.display_name %></h2>
  <div>
    <span style="font-size: 1.2em;">
      <%= link_to "Download #{@attachment.display_name}", download_url %>
    </span> (<%= @attachment.readable_size %>)
  </div>
  <% if @attachment.content_type == "application/x-shockwave-flash" %>
    <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" class="embedded_swf">
      <param name="movie" value="<%= safe_domain_file_url(@attachment) %>" />
      <param name="wmode" value="transparent" />
      <param name="salign" value="t" />
      <param name="allowscriptaccess" value="never" />
      <!--[if !IE]>-->
      <object type="application/x-shockwave-flash" data="<%= safe_domain_file_url(@attachment) %>" class="embedded_swf">
        <param name="wmode" value="transparent" />
        <param name="salign" value="t" />
        <param name="allowscriptaccess" value="never" />
        <!--<![endif]-->
        <!--[if !IE]>-->
      </object>
      <!--<![endif]-->
    </object>
  <% elsif @attachment.inline_content? && !@attachment.canvadocable? %>
    <% js_bundle :file_inline %>
    <iframe id="file_content" src="<%= safe_domain_file_url(@attachment) %>" style="width: 100%; height: 400px;" title="<%= t('File Content') %>"></iframe>
  <% elsif @attachment.content_type && @attachment.content_type.match(/\Aimage\//) %>
    <%= link_to(image_tag(download_url, :alt => @attachment.display_name), download_url) %>
  <% elsif @attachment.content_type && @attachment.content_type.match(/\Avideo\/|audio\//) %>
    <% js_bundle :file_preview %>
    <div id="media_preview" <%= media_preview_attributes(@attachment) %>></div>
  <% else %>
    <% js_bundle :file_show %>
    <div id="doc_preview" <%= doc_preview_attributes(@attachment) %>></div>
  <% end %>
<% end %>
<%= render :partial => 'shared/sequence_footer', :locals => {:asset => @attachment} %>