pax/booru-viewer
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Code Issues Releases 18 Activity

Don't prefetch full images on infinite scroll drain

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Infinite scroll only needs thumbnails (already fetched inline).
Full image prefetch only triggers on post click and initial search.
This commit is contained in:
pax 2026-04-05 19:56:27 -05:00
parent 0aa5d139d3
commit 83bec9d649
1 changed files with 1 additions and 3 deletions
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booru_viewer/gui/app.py
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@ -909,11 +909,9 @@ class BooruApp(QMainWindow):
if self._append_queue: if self._append_queue:
QTimer.singleShot(50, self._drain_append_queue) QTimer.singleShot(50, self._drain_append_queue)
else: else:
# All done — unlock loading, evict, prefetch # All done — unlock loading, evict
self._loading = False self._loading = False
self._auto_evict_cache() self._auto_evict_cache()
if self._db.get_setting("prefetch_mode") in ("Adjacent", "Full page"):
self._prefetch_adjacent(idx)
# Check if still at bottom or content doesn't fill viewport # Check if still at bottom or content doesn't fill viewport
sb = self._grid.verticalScrollBar() sb = self._grid.verticalScrollBar()
from .grid import THUMB_SIZE, THUMB_SPACING from .grid import THUMB_SIZE, THUMB_SPACING