Fix the pane transition issue on the ChatListDetails screen #142
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Hello @chikoski, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
Summary of Changes
This pull request addresses an issue where the ChatListDetails screen was not correctly transitioning between single-pane and two-pane layouts based on the available horizontal space. The fix involves using LocalConfiguration.current within a LaunchedEffect to trigger a navigation update when the configuration changes, ensuring the correct layout is displayed.
Highlights
- Pane Transition Fix: The primary goal is to resolve the incorrect pane transition behavior on the ChatListDetails screen.
- Configuration Change Handling: The solution uses
LocalConfiguration.currentandLaunchedEffectto react to configuration changes and update the navigation accordingly.
Changelog
- app/src/main/java/com/google/android/samples/socialite/ui/home/ChatsListDetail.kt
- Imported
LocalConfigurationfromandroidx.compose.ui.platform. - Added a
LaunchedEffectblock that observesLocalConfiguration.current. - Inside the
LaunchedEffect, the current destination is retrieved andnavigator.navigateTois called to update the layout based on the new configuration.
- Imported
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A screen's layout,
Adapts to space's command,
Panes shift with grace.
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Code Review
This PR addresses an issue where the ChatListDetails screen wasn't properly transitioning between single and two-pane layouts based on available horizontal space. The addition of a LaunchedEffect that listens for changes to LocalConfiguration seems like a reasonable approach to resolve this. Overall, the changes are small and focused, but I have a few suggestions for improvement.
Summary of Findings
- Redundant Navigation: The
navigateTocall within theLaunchedEffectmight be redundant if the destination hasn't changed. Consider adding a check to avoid unnecessary navigation calls.
Merge Readiness
The changes seem to address the described issue. However, the potential redundancy in the navigation logic should be addressed before merging. I am unable to directly approve this pull request, and recommend that others review and approve this code before merging.
This PR fixes a pane transition issue on the ChatListDetails screen. The screen is expected to switch single pane layout and two pane layout according to the available horizontal space, while it does not actually.