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when mouse move to button of announcement file : image => preview pic, file => type

This commit is contained in:
Rueshyna 2013-01-02 16:32:47 +08:00
parent 506770bf33
commit f4692182c0
2 changed files with 77 additions and 79 deletions
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13
vendor/built_in_modules/announcement/app/helpers/panel/announcement/back_end/bulletins_helper.rb vendored
View File

@ -38,20 +38,17 @@ module Panel::Announcement::BackEnd::BulletinsHelper
def file_picture_preview_setting(file_path)
res= ""
ext = File.extname(file_path)
ext = File.extname(file_path)[1..-1]
puts ext
unless file_path.nil?
case ext
when ".jpg",".jpeg",".png",".gif"
#res = '<div class="for_preview" style="display:none;">'
#res << image_tag(file_path, {:title => t(:view)})
#res << '</div>'
#res.html_safe
when "jpg","jpeg","png","gif"
{"data-content" => "#{image_tag file_path}" }
when "pdf", "doc", "docx", "xls", "xlsx", "ppt", "pptx"
{"data-content" => "#{image_tag("http://#{request.host_with_port}/assets/ft-icons/#{ext}/#{ext}-48_32.png")}"}
else
{"data-content" => t("sys.not_previewable") }
end
end
end
end

5
vendor/built_in_modules/announcement/app/views/panel/announcement/back_end/bulletins/_form_bulletin_file.html.erb vendored
View File

@ -4,9 +4,10 @@
<td>
<div class="control-group">
<div class="controls">
<% if form_bulletin_file.new_record? %>
<%= f.file_field :file %>
<%#= form_bulletin_file.file.file ? ( link_to t(:view), form_bulletin_file.file.url, {:class => 'btn', :target => '_blank', :title => t(:view)} ) : '' %>
<%= form_bulletin_file.file.file ? ( link_to t(:view), form_bulletin_file.file.url, {:class => 'for_preview btn', :target => '_blank', :title => t(:view)}.merge(file_picture_preview_setting(form_bulletin_file.file.url)) ) : '' %>
<% end %>
<%= form_bulletin_file.file.file ? ( link_to t(:view), form_bulletin_file.file.url, {:class => 'for_preview btn', :target => '_blank', :title => t(:view), "data-trigger" => :hover}.merge(file_picture_preview_setting(form_bulletin_file.file.url)) ) : '' %>
</div>
</div>
</td>