Reload userChrome.css from CLI?

• fx-autoconfig

  101 150 8.1 JavaScript

  Load custom javascript in browser context

in any case, if you can figure out how to get pywal to send messages by websocket, the rest is pretty simple. you just need to make a script that listens on the specific port, similar to WebNowPlaying.js in the extension example I gave. only, you don't want to do it in an actual webextension, since you presumably need access to the UI itself for what you're trying to do. if your goal is to change the colors of the UI based on your wallpaper or something like that, then an extension won't work, you'll need to load the script with autoconfig — I recommend using this. scripts loaded that way will not be isolated the way extensions are so you'll have access to global objects and the actual UI window document. which means you will have access to nsIStyleSheetService and can add your sheets that way. like this: Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService).loadAndRegisterSheet(uri, 1); the number at the end there is the type of sheet. user agent = 0, user = 1, author = 2. userChrome.css is technically a user sheet but it has a special rule in the cascade so I don't think you can give a stylesheet exactly the same priority. I would just use 1, unless you need to style shadow parts or slots or use some syntax that's unavailable in user sheets.

• WebNowPlaying

  24 198 0.0 C#

  Discontinued A NowPlaying like plugin for rainmeter built for getting music info from websites

there are a lot of ways to go about that but here's one I'm most familiar with. here's the main module, the firefox end is a webextension, here is my fork. this works in sort of the reverse order, where the firefox end sends messages and websocket-sharp receives them. this one is obviously of a bigger scale than what you're trying to achieve, so just ignore the stuff related to rainmeter, and in the extension ignore the websites folder. the only relevant stuff is just how to use the websocket API on the javascript end and on the program end. could be that you use node to interface between pywal and websocket, or maybe there's something like websocket-sharp for python.

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• webextensions-examples

  1 7 0.0

  Example Firefox add-ons created using the WebExtensions API (by SphinxKnight)

here's an example: https://github.com/SphinxKnight/webextensions-examples/tree/master/native-messaging#windows-setup

• dotfiles

  1 1 8.3 Vim Script

  Personal configuration files and scripts (by DJSiddharthVader)

There is a youtube link to my theming script (now complete with FF color changing) on my github

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