bernd32/anime-tracker-qt
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preserving sroll position fix

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Bernd 2025-08-05 16:22:23 +05:00
parent 8be501dd46
commit 8900b7b11d
1 changed files with 39 additions and 5 deletions
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42
frontend.py
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@ -198,6 +198,17 @@ class AnimeTracker(QMainWindow):
self.set_current_tab_by_identifier(last_tab) self.set_current_tab_by_identifier(last_tab)
self.tab_widget.setFocus() self.tab_widget.setFocus()
def get_current_scroll_pos(self):
widget = self.tab_widget.currentWidget()
if widget:
return widget.verticalScrollBar().value()
return 0
def set_current_scroll_pos(self, pos):
widget = self.tab_widget.currentWidget()
if widget:
widget.verticalScrollBar().setValue(pos)
def filter_tables(self, text): def filter_tables(self, text):
self.search_text = text.strip().lower() self.search_text = text.strip().lower()
for table in self.tables: for table in self.tables:
@ -643,9 +654,10 @@ class AnimeTracker(QMainWindow):
parts = tab_text.split(' (') parts = tab_text.split(' (')
default_year = int(parts[0]) default_year = int(parts[0])
default_season = '' default_season = ''
current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
dialog = AnimeDialog(self, None, default_year, self.last_used_season) dialog = AnimeDialog(self, None, default_year, self.last_used_season)
if dialog.exec_() == QDialog.Accepted: if dialog.exec_() == QDialog.Accepted:
current_id = self.get_current_tab_identifier()
data = dialog.get_data() data = dialog.get_data()
if data['season']: if data['season']:
self.last_used_season = data['season'] self.last_used_season = data['season']
@ -654,36 +666,50 @@ class AnimeTracker(QMainWindow):
QMessageBox.warning(self, "Error", "Anime name cannot be empty.") QMessageBox.warning(self, "Error", "Anime name cannot be empty.")
return return
self.backend.add_anime(data) self.backend.add_anime(data)
new_year = data['year']
new_id = "pre" if new_year < 2010 else new_year
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id) self.set_current_tab_by_identifier(new_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def edit_anime(self, anime_id): def edit_anime(self, anime_id):
entry = self.backend.get_anime_by_id(anime_id) entry = self.backend.get_anime_by_id(anime_id)
if entry: if entry:
current_id = self.get_current_tab_identifier() current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
dialog = AnimeDialog(self, entry) dialog = AnimeDialog(self, entry)
if dialog.exec_() == QDialog.Accepted: if dialog.exec_() == QDialog.Accepted:
current_id = self.get_current_tab_identifier()
data = dialog.get_data() data = dialog.get_data()
if not data['name']: if not data['name']:
QMessageBox.warning(self, "Error", "Anime name cannot be empty.") QMessageBox.warning(self, "Error", "Anime name cannot be empty.")
return return
self.backend.edit_anime(anime_id, data) self.backend.edit_anime(anime_id, data)
new_year = data['year']
new_id = "pre" if new_year < 2010 else new_year
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id) self.set_current_tab_by_identifier(new_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def delete_anime(self, anime_id): def delete_anime(self, anime_id):
if QMessageBox.question(self, "Confirm Delete", "Are you sure you want to delete this entry?") == QMessageBox.Yes: if QMessageBox.question(self, "Confirm Delete", "Are you sure you want to delete this entry?") == QMessageBox.Yes:
current_id = self.get_current_tab_identifier() current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
self.backend.delete_anime(anime_id) self.backend.delete_anime(anime_id)
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id) self.set_current_tab_by_identifier(current_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def change_status(self, anime_id, new_status): def change_status(self, anime_id, new_status):
current_id = self.get_current_tab_identifier() current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
self.backend.change_status(anime_id, new_status) self.backend.change_status(anime_id, new_status)
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id) self.set_current_tab_by_identifier(current_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def add_new_year(self): def add_new_year(self):
current_year = datetime.now().year current_year = datetime.now().year
@ -704,8 +730,13 @@ class AnimeTracker(QMainWindow):
QMessageBox.warning(self, "Error", f"Year {year} does not exist.") QMessageBox.warning(self, "Error", f"Year {year} does not exist.")
return return
if QMessageBox.question(self, "Confirm Delete", f"Are you sure you want to delete all entries for {year}?") == QMessageBox.Yes: if QMessageBox.question(self, "Confirm Delete", f"Are you sure you want to delete all entries for {year}?") == QMessageBox.Yes:
current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
self.backend.delete_year(year) self.backend.delete_year(year)
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def random_pick(self): def random_pick(self):
if self.tab_widget.currentIndex() == -1: if self.tab_widget.currentIndex() == -1:
@ -770,9 +801,12 @@ class AnimeTracker(QMainWindow):
file_name, _ = QFileDialog.getOpenFileName(self, "Import CSV", "", "CSV Files (*.csv)") file_name, _ = QFileDialog.getOpenFileName(self, "Import CSV", "", "CSV Files (*.csv)")
if file_name: if file_name:
current_id = self.get_current_tab_identifier() current_id = self.get_current_tab_identifier()
current_scroll = self.get_current_scroll_pos()
self.backend.import_from_csv(file_name) self.backend.import_from_csv(file_name)
self.load_tabs() self.load_tabs()
self.set_current_tab_by_identifier(current_id) self.set_current_tab_by_identifier(current_id)
if self.get_current_tab_identifier() == current_id:
self.set_current_scroll_pos(current_scroll)
def export_csv(self): def export_csv(self):
file_name, _ = QFileDialog.getSaveFileName(self, "Export CSV", "anime_backlog.csv", "CSV Files (*.csv)") file_name, _ = QFileDialog.getSaveFileName(self, "Export CSV", "anime_backlog.csv", "CSV Files (*.csv)")