pax/booru-viewer
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Code Issues Releases 18 Activity

Fix infinite scroll not triggering when results don't fill viewport

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This commit is contained in:
pax 2026-04-05 22:12:32 -05:00
parent 56b802b745
commit 57475098e2
1 changed files with 7 additions and 1 deletions
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8
booru_viewer/gui/app.py
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@ -876,8 +876,11 @@ class BooruApp(QMainWindow):
"""If content doesn't fill the viewport, trigger infinite scroll."""
if not self._infinite_scroll or self._loading or getattr(self, '_infinite_exhausted', False):
return
# Force layout update so scrollbar range is current
self._grid.widget().updateGeometry()
QApplication.processEvents()
sb = self._grid.verticalScrollBar()
if sb.maximum() == 0:
if sb.maximum() == 0 and self._posts:
self._on_reached_bottom()
def _on_search_append(self, posts: list) -> None:
@ -894,6 +897,9 @@ class BooruApp(QMainWindow):
if getattr(self, '_infinite_api_exhausted', False):
self._infinite_exhausted = True
self._status.showMessage(f"{len(self._posts)} results (end)")
else:
# Viewport still not full — keep loading
QTimer.singleShot(100, self._check_viewport_fill)
return
self._shown_post_ids.update(p.id for p in posts)