Dear all,
Iam working on video gallery and i have created a file uploading
page(add.rhtml), list page which lists all uploaded video files.
In uploading, i have used ffmpeg tool to convert all movie files into
flash files and also i have used ffmpeg tool to take thumbnails. Could
anyone please suggest about the methods to create a progess bar for this
functionality.
As my form is not an ajaxified form, i need to know how to create a
progress bar and displaying the satus of progreess like,
1) Uploading in Progress
2) File uploaded sucessfully, conversion of movie file to flash file in
progress
3) Conversion of files done successfully, thumbnail generation in
progress
4) sucess.
So along with a progress bar it should display the above texts, in each
process. Please suggest me a way to do?
my add.rhtml
<div id="add">
<%= flash.now[:notice] %>
<% form_for(:videos, :html => {:multipart => true}) do |f| %>
Caption <%= f.text_field 'caption' %><br/><br/>
Image <%=file_field("image","blob")%><br/><br/>
Description <%= f.text_area :description, :size => "25x3"%>
<br/><br/>
<%= f.select :category_id,
Category.find( :all ).collect {|c| [ c.category_name, c.id ] }
%><br/><br/>
<%= submit_tag "uploadfile", :url => {:action => 'add'}, :class =>
'submit' %>
<%end %>
</div>
My controller(videos_controller)
def add
