pax/booru-viewer
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Code Issues Releases 18 Activity

Clear preview when slideshow is open, restore on close

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Media only plays in slideshow when it's open — preview panel
shows just info/tags. Restores preview on slideshow close.
This commit is contained in:
pax 2026-04-05 02:23:06 -05:00
parent bbb5600c98
commit c231842897
1 changed files with 28 additions and 7 deletions
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35
booru_viewer/gui/app.py
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@ -839,6 +839,14 @@ class BooruApp(QMainWindow):
self._dl_progress.setRange(0, 0) # indeterminate
self._dl_progress.show()
def _set_preview_media(self, path: str, info: str) -> None:
"""Set media on preview or just info if slideshow is open."""
if self._fullscreen_window and self._fullscreen_window.isVisible():
self._preview._info_label.setText(info)
self._preview._current_path = path
else:
self._set_preview_media(path, info)
def _update_fullscreen(self, path: str, info: str) -> None:
"""Sync the fullscreen window with the current preview media."""
if self._fullscreen_window and self._fullscreen_window.isVisible():
@ -902,7 +910,12 @@ class BooruApp(QMainWindow):
def _on_image_done(self, path: str, info: str) -> None:
self._dl_progress.hide()
self._preview.set_media(path, info)
if self._fullscreen_window and self._fullscreen_window.isVisible():
# Slideshow is open — only show there, keep preview clear
self._preview._info_label.setText(info)
self._preview._current_path = path
else:
self._set_preview_media(path, info)
self._status.showMessage("Loaded")
# Update drag path on the selected thumbnail
idx = self._grid.selected_index
@ -930,11 +943,11 @@ class BooruApp(QMainWindow):
log.info(f"Auto-evicted {evicted} cached files")
def _on_library_selected(self, path: str) -> None:
self._preview.set_media(path, Path(path).name)
self._set_preview_media(path, Path(path).name)
self._update_fullscreen(path, Path(path).name)
def _on_library_activated(self, path: str) -> None:
self._preview.set_media(path, Path(path).name)
self._set_preview_media(path, Path(path).name)
self._update_fullscreen(path, Path(path).name)
def _on_bookmark_selected(self, fav) -> None:
@ -946,7 +959,7 @@ class BooruApp(QMainWindow):
# Try local cache first
if fav.cached_path and Path(fav.cached_path).exists():
self._preview.set_media(fav.cached_path, info)
self._set_preview_media(fav.cached_path, info)
self._update_fullscreen(fav.cached_path, info)
return
@ -959,7 +972,7 @@ class BooruApp(QMainWindow):
for ext in MEDIA_EXTENSIONS:
path = d / f"{fav.post_id}{ext}"
if path.exists():
self._preview.set_media(str(path), info)
self._set_preview_media(str(path), info)
self._update_fullscreen(str(path), info)
return
@ -1069,8 +1082,11 @@ class BooruApp(QMainWindow):
path = self._preview._current_path
if not path:
return
# Pause the main preview's video player
self._preview._video_player.stop()
# Clear the main preview — slideshow takes over
info = self._preview._info_label.text()
self._preview.clear()
self._preview._info_label.setText(info)
self._preview._current_path = path
from .preview import FullscreenPreview
cols = self._grid._flow.columns
show_actions = self._stack.currentIndex() != 2 # hide for Library tab
@ -1085,7 +1101,12 @@ class BooruApp(QMainWindow):
self._update_fullscreen_state()
def _on_fullscreen_closed(self) -> None:
# Restore preview with current media
path = self._preview._current_path
info = self._preview._info_label.text()
self._fullscreen_window = None
if path:
self._preview.set_media(path, info)
def _navigate_fullscreen(self, direction: int) -> None:
self._navigate_preview(direction)