winit-uikit: detect system dark/light theme#4570
Open
tronical wants to merge 1 commit into
Open
Conversation
Apps targeting iOS could neither query nor react to the system appearance. Implement `Window::theme`, `Window::set_theme`, `WindowAttributes::preferred_theme` via `userInterfaceStyle`, and emit `WindowEvent::ThemeChanged` via `registerForTraitChanges` (iOS 17.0+), so winit apps participate in iOS appearance changes like they do on macOS. cc rust-windowing#3994
tronical
added a commit
to slint-ui/slint
that referenced
this pull request
May 20, 2026
This is here until rust-windowing/winit#4570 lands in a winit release we can use. ChangeLog: iOS: Added detection of system dark/light theme
tronical
added a commit
to slint-ui/slint
that referenced
this pull request
May 20, 2026
This is here until rust-windowing/winit#4570 lands in a winit release we can use. ChangeLog: iOS: Added detection of system dark/light theme
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Apps targeting iOS could neither query nor react to the system appearance. Implement
Window::theme,Window::set_theme,WindowAttributes::preferred_themeviauserInterfaceStyle, and emitWindowEvent::ThemeChangedviaregisterForTraitChanges(iOS 17.0+), so winit apps participate in iOS appearance changes like they do on macOS.cc #3994
changelogmodule if knowledge of this change could be valuable to users