The Horizon theme will soon be installed by default in Discourse, and
all development will be done there. This commit shows a warning for
admins telling them to switch to the new theme.
Removes the [full-width
component](https://github.com/discourse/discourse-full-width-component)
dependency by adding most of the code directly to the theme. There was
one grid definition in the CSS I ended up removing because it was
conflicting with an existing override in the theme.
Anyone who has previously installed the theme should manually remove the
full-width component from it.
This PR is the beginning of converting the color picker to use built in
core color palettes.
The `color_schemes` defined in `about.json` are created in core when the
theme is imported,
and we then show all user-selectable color palettes in this sidebar
footer menu.
An important caveat here is that all of the Horizon themes must be
changed to `user_selectable`
otherwise they will not show up in the color palette selector in the
sidebar.
When choosing a color palette that also has a corresponding dark color
palette,
*both* light mode and dark mode are correctly saved with the color
palette(s) chosen,
using the color palette cookie we already have in core.
Anon users can also set a palette, which will be saved in a cookie.
---------
Co-authored-by: Sérgio Saquetim <saquetim@discourse.org>
Co-authored-by: Martin Brennan <martin@discourse.org>
Co-authored-by: Osama Sayegh <asooomaasoooma90@gmail.com>
This PR merges the topic-list-item card component into the nextgen theme.
Also does the following cleanup:
* Use template-only ember components
* Use `fire` instead of deprecated `fa-fire` icon
* Lower version requirement for node to 18 to match core
* Add english locale strings for topic status column
* Remove dummy theme settings
---------
Co-authored-by: Martin Brennan <martin@discourse.org>
shiran
Martin Brennan