Calavicci

Wrapper to execute a drawable converter to convert high resolution Android resources to lower resolution resources.

Must have ImageMagick installed on the machine on which you wish to use this gem. If you're on a Mac, make it easy on yourself and install it via Homebrew:

brew install imagemagick

gem install calavicci

Give calavicci the largest resolution resources you have. If you do not specify any output directories (-d flags), then it will automatically scale to mdpi and hdpi, based on the input directory you give it.

calavicci ~/workspace/hello-world-android/res/drawable-xhdpi

Or, specify the output directories:

calavicci -d ~/workspace/hello-world-android/res/drawable-mhdpi -d ~/workspace/hello-world-android/res/drawable-hhdpi ~/workspace/hello-world-android/res/drawable-xhdpi

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

The drawable_convert.py script has been adapted from the original script found at this GitHub Gist: https://gist.github.com/kmansoft/2771791