The “jquery-rails” gem recently removed jQuery UI. https://github.com/rails/jquery-rails/commit/2fdcdb2633cbc6426d412c050200fc31d14b9a3b They recommend using the jquery-ui-rails gem. There is an active pull request (as of this writing) to add that gem as a dependency. However, the developers of ActiveAdmin have stated that they are “locking it down until we officially drop support for Rails 3.0”. The version they … Read more
public static Bitmap getBitmapFromAsset(Context context, String filePath) { AssetManager assetManager = context.getAssets(); InputStream istr; Bitmap bitmap = null; try { istr = assetManager.open(filePath); bitmap = BitmapFactory.decodeStream(istr); } catch (IOException e) { // handle exception } return bitmap; } the path is simply your file name fx bitmap.png. if you use subfolder bitmap/ then its bitmap/bitmap.png
You can follow my tutorials on displaying data from Assets: https://xjaphx.wordpress.com/2011/10/02/store-and-use-files-in-assets/ The sample with loading image and text to display. I now added the relevant part of the provided link (in case of earthquake or something) 😉 Taifun // load image try { // get input stream InputStream ims = getAssets().open(“avatar.jpg”); // load image as … Read more
Hope this help: Drawable d = Drawable.createFromStream(getAssets().open(“Cloths/btn_no.png”), null);
A more universal way to find the problem in js-assets: Run rails console and: JS_PATH = “app/assets/javascripts/**/*.js”; Dir[JS_PATH].each do |file_name| puts “\n#{file_name}” puts Uglifier.compile(File.read(file_name)) end
UPDATE: Now there is a gem that does this for you: js-routes The problem is that Sprockets is evaluating the ERB outside of the context of your Rails app, and most of the stuff you’re expecting isn’t there. You can add things to your Sprockets context like so: Rails.application.assets.context_class.class_eval do include Rails.application.routes.url_helpers end That’s all … Read more
that was exactly same happening with me. the issue was that, firefox keeps me showing even Cookies of different websites hosted on same URL : “localhost:Port number” stored inside browser memory. In my case, i have two projects configured to run at http://localhost:62601, when i run first project, it saves that cookie in browser memory. … Read more
Example of a working setup: $ cat app/assets/javascripts/application.js //= require jquery //= require jquery-ui $ cat app/assets/stylesheets/application.css /* *= require vendor * */ $ cat vendor/assets/stylesheets/vendor.css /* *= require_tree ./jquery_ui * */ vendor/assets/ $ tree stylesheets vendor.css jquery_ui jquery-ui-1.8.13.custom.css … images jquery_ui ui-bg_flat_0_aaaaaa_40x100.png … Finally run this command: vendor/assets/images $ ln … Read more
You can add non-PNG assets by editing the JSON representation of the asset manually. The easiest way is to copy an existing asset and modify it: Right click on an existing asset and choose Show in Finder Copy and paste the existing .imageset item and rename it, e.g. my_image.imageset Double-click the new .imageset Delete any … Read more
use the cssrewrite filter from Assetic bundle In config.yml: assetic: debug: %kernel.debug% use_controller: false filters: cssrewrite: ~ And then call your stylesheets like this: {% stylesheets ‘bundles/cmtcore/css/*’ filter=”cssrewrite” %} <link rel=”stylesheet” type=”text/css” media=”screen” href=”https://stackoverflow.com/questions/7044631/{{ asset_url }}” /> {% endstylesheets %} Oh and don’t forget to use php app/console assetic:dump