def set_bookmarks(self, bookmarks=()):
csb = self.current_sort_by
if csb in ('name', 'title'):
sk = lambda x: primary_sort_key(x['title'])
elif csb == 'timestamp':
sk = itemgetter('timestamp')
else:
from calibre.ebooks.epub.cfi.parse import cfi_sort_key
defval = cfi_sort_key('/99999999')
def pos_key(b):
if b.get('pos_type') == 'epubcfi':
return cfi_sort_key(b['pos'], only_path=False)
return defval
sk = pos_key
bookmarks = sorted(bookmarks, key=sk)
current_bookmark_id = self.current_bookmark_id
self.bookmarks_list.clear()
for bm in bookmarks:
i = QListWidgetItem(bm['title'])
i.setData(Qt.ItemDataRole.ToolTipRole, bm['title'])
i.setData(Qt.ItemDataRole.UserRole, self.bm_to_item(bm))
i.setFlags(i.flags() | Qt.ItemFlag.ItemIsEditable)
self.bookmarks_list.addItem(i)
if bm.get('removed'):
i.setHidden(True)
for i in range(self.bookmarks_list.count()):
item = self.bookmarks_list.item(i)
if not item.isHidden():
self.bookmarks_list.setCurrentItem(item, QItemSelectionModel.SelectionFlag.ClearAndSelect)
break
if current_bookmark_id is not None:
self.current_bookmark_id = current_bookmark_id
def setup_ui(self):
self.vl = vl = QVBoxLayout(self)
self.la = la = QLabel(
_('Pick multiple columns to sort by. Drag and drop to re-arrange. Higher columns are more important.'
' Ascending or descending order can be toggled by clicking the column name at the bottom'
' of this dialog, after having selected it.'))
la.setWordWrap(True)
vl.addWidget(la)
self.order_label = la = QLabel('\xa0')
la.setTextFormat(Qt.TextFormat.RichText)
la.setWordWrap(True)
la.linkActivated.connect(self.link_activated)
self.column_list = cl = QListWidget(self)
vl.addWidget(cl)
vl.addWidget(la)
vl.addWidget(self.bb)
for name in self.all_names:
i = QListWidgetItem(cl)
i.setText(name)
i.setData(Qt.ItemDataRole.UserRole, self.name_map[name])
cl.addItem(i)
i.setCheckState(Qt.CheckState.Unchecked)
if self.name_map[name] in self.hidden_fields:
i.setHidden(True)
cl.setDragDropMode(QAbstractItemView.DragDropMode.InternalMove)
cl.currentRowChanged.connect(self.current_changed)
cl.itemDoubleClicked.connect(self.item_double_clicked)
cl.setCurrentRow(0)
cl.itemChanged.connect(self.update_order_label)
cl.model().rowsMoved.connect(self.update_order_label)
self.clear_button = b = self.bb.addButton(
_('&Clear'), QDialogButtonBox.ButtonRole.ActionRole)
b.setToolTip(_('Clear all selected columns'))
b.setAutoDefault(False)
b.clicked.connect(self.clear)
self.save_button = b = self.bb.addButton(
_('&Save'), QDialogButtonBox.ButtonRole.ActionRole)
b.setToolTip(_('Save this sort order for easy re-use'))
b.clicked.connect(self.save)
b.setAutoDefault(False)
self.load_button = b = self.bb.addButton(
_('&Load'), QDialogButtonBox.ButtonRole.ActionRole)
b.setToolTip(_('Load previously saved settings'))
b.setAutoDefault(False)
self.load_menu = QMenu(b)
b.setMenu(self.load_menu)
self.load_menu.aboutToShow.connect(self.populate_load_menu)
