clipmenu is a simple clipboard manager using [dmenu][] (or [rofi][]) and [xsel][]. # Demo ![Demo](https://cloud.githubusercontent.com/assets/660663/24079784/6f76da94-0c88-11e7-8251-40b1f02ebf3c.gif) # Usage Start `clipmenud`, then run `clipmenu` to select something to put on the clipboard. A systemd user service for starting clipmenud is included at [init/clipmenud.service](https://github.com/cdown/clipmenu/blob/develop/init/clipmenud.service). All args passed to clipmenu are transparently dispatched to dmenu. That is, if you usually call dmenu with args to set colours and other properties, you can invoke clipmenu in exactly the same way to get the same effect, like so: clipmenu -i -fn Terminus:size=8 -nb '#002b36' -nf '#839496' -sb '#073642' -sf '#93a1a1' # How does it work? The code is fairly simple and easy to follow, you may find it easier to read there, but it basically works like this: ## clipmenud 1. `clipmenud` polls the clipboard every 0.5 seconds (or another interval as configured with the `CM_SLEEP` environment variable). Unfortunately there's no interface to subscribe for changes in X11, so we must poll. Instead of polling, you can bind your copy key binding to also issue `CM_ONESHOT=1 clipmenud`. However, there's no generic way to do this, since any keys or mouse buttons could be bound to do this action in a number of ways. 2. If `clipmenud` detects changes to the clipboard contents, it writes them out to the cache directory. ## clipmenu 1. `clipmenu` reads the cache directory to find all available clips. 2. `dmenu` is executed to allow the user to select a clip. 3. After selection, the clip is put onto the PRIMARY and CLIPBOARD X selections. [dmenu]: http://tools.suckless.org/dmenu/ [rofi]: https://github.com/DaveDavenport/Rofi [xsel]: http://www.vergenet.net/~conrad/software/xsel/