Closes#41533
Both of the issues in the release notes that are fixed in this PR, were
caused by incorrect usage of the `window.use_state` API.
The first issue was caused by calling `window.use_state` in a render
helper, resulting in the element ID used to share state being the same
across different pages, resulting in the state being re-used when it
should have been re-created. The fix for this was to move the
`window.state` (and rendering logic) into a `impl RenderOnce` component,
so that the IDs are resolved during the render, avoiding the state
conflicts.
The second issue is caused by using a `move` closure in the
`window.use_state` call, resulting in stale closure values when the
window state is re-used.
Release Notes:
- settings_ui: Fixed an issue where some dropdown menus would show
options from a different dropdown when clicked
- settings_ui: Fixed an issue where attempting to change a setting in a
dropdown back to it's original value after changing it would do nothing
In the process of adding pickers for the theme and icon themes fields in
the settings UI, I felt like there was an improvement opportunity in
regards to where some of these components are stored. The `ui_input`
crate originally was meant only for the text field-like component, which
couldn't be in the regular `ui` crate due to the dependency with
`editor`. Given we had also added the number field there—which is
similar in also having the same dependency—it made sense to think of
this crate more like a home for form-like components rather than for
only one component.
However, we were also storing some settings UI-specific stuff in that
crate, which didn't feel right. So I ended up creating a new directory
within the `settings_ui` for components and moved all the pickers and
the custom input field there. I think this makes it for a cleaner
structure.
Release Notes:
- settings_ui: Added the ability to search for theme and icon themes in
their respective fields.
Ben Kunkle
Danilo Leal