README

This skin extends the Elastic skin shipped with Roundcube to add support for Desktop and List display modes on the mail screen along with a few other minor tweaks. This skin is not a standalone package.

ATTENTION

This is just a snapshot from the GIT repository and is NOT A STABLE version of Stretched Elastic. It is Intended for use with the GIT-master version of Roundcube and it may not be compatible with older versions. Stable versions of Stretched Elastic are available from the Roundcube plugin repository or the releases section of the GitHub repository.

License

The contents of this folder are subject to the Creative Commons Attribution-ShareAlike License. It is allowed to copy, distribute, transmit and to adapt the work by keeping credits to the original authors in the README.md file. See CC BY-SA 3.0 for details.

Install

• Place this skin folder into skins directory of Roundcube
• To set this is the default skin set $config['skin'] to stretchedelastic
• To hide the original Elastic skin on the Roundcube settings screen use the $config['skins_allowed'] option

NB: When downloading the plugin from GitHub you will need to create a directory called stretchedelastic and place the files in there, ignoring the root directory in the downloaded archive.

All styles are written using LESS syntax. The skins is distributed with precompiled CSS but should you wish to customise it then recompliation can be done using the lessc (>= 2.5.2) command line tool. This comes with the nodejs-less RPM package or using npm install less which depend on nodejs.

$ lessc --clean-css="--s1 --advanced" --include-path=../elastic/styles styles/styles.less > styles/styles.min.css

(--clean-css="--s1 --advanced" minifies the css, requires the clean-css Less plugin. The plugin can be installed using npm install less-plugin-clean-css)

References to image files from the included CSS files can be appended with cache-buster marks to avoid browser caching issues after updating.

Run bin/updatecss.sh --dir skins/stretchedelastic before packaging the skin or after installing it on the destination system.

For Developers

• Skin color palette changes and other css modifications can be done via _styles.less and _variables.less files. Where you can overwrite all variables and add custom styles.