perf: drop queued previews leaving the viewport - #3198
Merged
Merged
Conversation
Drop previews from the loading queue when they have not yet been loaded and leave the viewport. This boosts performance when scrolling over a big file list fast, since there is no need to load a preview for a resource the user just scrolled by fast.
AlexAndBear
approved these changes
Aug 22, 2026
openclouders
pushed a commit
that referenced
this pull request
Aug 24, 2026
…leaving-viewport perf: drop queued previews leaving the viewport
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
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Drop previews from the loading queue when they have not yet been loaded and leave the viewport.
This boosts performance when scrolling over a big file list fast, since there is no need to load a preview for a resource the user just scrolled by fast.
refs #3167