search for: show_images

Hi, I have a rails application where I respond to a request by fetching image urls from various web api calls and need to display them as they come available. I am able to display all the images once I get them all, but that causes an unacceptable delay for my user. One approach I am trying is, from my controller, set an @image variable, and then pass in a block to the model that retrieves the

hi guys, I have show_image problem. I have the following code in application_helper.rb in my rails project def show_image(src,img_size) img_options = { "src" => src.include?("/") ? src : "/images/#{src}" } img_options["src"] = img_options["src"] + ".gif" unless img_options["src"].include?(".")

Greetings all, This is the first release of the SuperImage plugin. The idea is you upload images to the database, and then pull them out at any size you want. Combine this with caching and it will stay light and fast. More info and instructions are here: http://beautifulpixel.textdriven.com/articles/2006/04/27/superimage-plugin-making-resizeable-uploaded-images-easy svn:

I''m trying to display an image in a view from MySQL, but I''m not sure where to put the send_data call. Any help would be great. :) -- Posted via http://www.ruby-forum.com/.

I''ve been reading the tutorial and I have problems with the TinyInt(1) for the attribute "item.done". I thought this thread would be the best to post it. I''m using Rails 1.1.14. When in the partial template _list_stripes appears: <%= list_stripes["done"] == 1 ? show_image("done_ico.gif") : "&nbsp;" %> it always returns the

...span class="lines">@@ -254,17 +228,22 @@ </span><span class="cx"> end </span><span class="cx"> </span><span class="cx"> def add_test_items_to_tree(num_children,depth) </span><del>- image = Wx::get_app.show_images() ? TreeCtrlIcon_Folder : -1 </del><ins>+ image = Wx::get_app.show_images ? TreeCtrlIcon_Folder : -1 </ins><span class="cx"> root_id = add_root("Root",image, image) </span><span class="cx"> if image != -1 </span><...

Hey all, Ok I have three tables: Images(id,name,dirid) #dirid is a foreign key to Album.url, the path to the image Albums(id,url) Tags(id,name) ImagesTags(image_id,tag_id) I have a HABTM relation for tags and images and a belongs_to/has_many relation for albums and images. Now in my views/tag/show.rhtml I have this: <% for album in @albums %> <% for image in @images %> <% if

Hello all, I am working a big project for a kind of image storing and sharing website. Whole idea is to be member and store your images on the site and make some of them public. For security reasons; I store images outsite of public and in Administration section def show_image image = Image.find(params[:id]) raise "You are not owner of this image" if image.member != @member

A new pixman release 0.29.4 is now available. This is a release candidate for a stable 0.30.0 release. News in this release: - More fast paths in the MIPS DSP r2 backend [Nemanja Lukic] - Better-looking gradients [S?ren Sandmann] Plus bug fixes and improvements to the test suite. Please test, and report bugs to pixman at lists.freedesktop.org or file them at

...p2007-03-29 21:56:43 UTC (rev 928) </span><span class="lines">@@ -1122,7 +1122,7 @@ </span><span class="cx"> </span><span class="cx"> def on_insert_item(event) </span><span class="cx"> image = Wx::get_app.show_images() ? TreeCtrlIcon_File : -1 </span><del>- @treectrl.insert_item(@treectrl.get_root_item(), image, "2nd item") </del><ins>+ @treectrl.insert_item(@treectrl.get_root_item(), -1, "2nd item", image) </ins><span class="cx"> end &lt...

Hi everyone, For one of our projects we have a need to deploy and maintain a demo. As a result I''ve attempted to setup a set of rake tasks for the job. My goal is have one rake task called "deploy_demo" which purges the database, migrates to the current schema, and loads the db from a set of fixture files in a specified location. I''ve written two new tasks the perform