This does away with `lazy_static` singletons for all the clients, instead putting them all inside a `Clients` struct on the `Ironbar` struct.
Client code has been refactored in places to accommodate this, and module code has been updated to get the clients the new way.
The Wayland client has been re-written from the ground up to remove a lot of the needless complications, provide a nicer interface and reduce some duplicate data.
The MPD music client has been overhauled to use the `mpd_utils` crate, which simplifies the code within Ironbar and should offer more robustness and better recovery when connection is lost to the server.
The launcher module in particular has been affected by the refactor.
Regression introduced by recent GTK refactor.
The `glib_recv` macros previously using the passed in expression as the receiver, which was causing a new receiver to be created *every* time an event was received. This caused some peculiar behaviours where some events just never got through if sent too close to each other.
This was most obvious in the `workspaces` module.
Fixes#381
This is a major refactor which updates GTK, GLib and GTK Layer Shell to their latest versions.
GLib channels, previously used for receiving events on the GLib Main Context thread have been deprecated and a new method for running Futures on the main thread has been added instead. This commit also replaces all the deprecated code with this.
As part of the above, a bug was uncovered related to creating the GLib main context inside the Tokio runtime. Spawning of Tokio tasks has been refactored to fix this.
When no config file is found, the bar will now automatically instead load a hard-coded default consisting of the `focused` and `clock` modules, and a `label` informing you the bar is not configured. Instructions are also printed to the log.
Attempting to focus a newly opened window from the launcher popup attempted to close the popup directly in an invalid manner, which caused the bar to hard crash. The controller already handles this correctly, so removed this code.
Resolves#41🎉
BREAKING CHANGE: Where both textual and image icons are supported, CSS classes have changed to better reflect their targets. `.icon` has changed to `.icon-box` and `.icon` now targets the underlying element. `.label` has been changed to `.icon.text-icon`. This affects icons on the **music**, **workspaces**, and **clipboard** modules.
Resolves#185.
