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Minor cleanup for previous PR

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Kovid Goyal 2023-12-18 20:40:07 +05:30
parent 6895571de7
commit cbf8ddd9e3
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GPG Key ID: 06BC317B515ACE7C
2 changed files with 14 additions and 12 deletions
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24
src/calibre/gui2/tag_browser/model.py
View File

@ -451,33 +451,35 @@ class TagsModel(QAbstractItemModel): # {{{
def _cached_notes_map(self, category):
if self.notes_map is None:
self.notes_map = {}
if category not in self.notes_map:
ans = self.notes_map.get(category)
if ans is None:
try:
self.notes_map[category] = (self.db.new_api.get_all_items_that_have_notes(category),
self.notes_map[category] = ans = (self.db.new_api.get_all_items_that_have_notes(category),
self.db.new_api.get_item_name_map(category))
except:
self.notes_map[category] = (frozenset(), {})
return self.notes_map[category]
except Exception:
self.notes_map[category] = ans = (frozenset(), {})
return ans
def _cached_link_map(self, category):
if self.link_map is None:
self.link_map = {}
if category not in self.link_map:
ans = self.link_map.get(category)
if ans is None:
try:
self.link_map[category] = self.db.new_api.get_link_map(category)
self.link_map[category] = ans = self.db.new_api.get_link_map(category)
except Exception:
self.link_map[category] = {}
return self.link_map[category]
self.link_map[category] = ans = {}
return ans
def category_has_notes(self, category):
return len(self._cached_notes_map(category)[0]) > 0
return bool(self._cached_notes_map(category)[0])
def item_has_note(self, category, item_name):
notes_map, item_id_map = self._cached_notes_map(category)
return item_id_map.get(item_name) in notes_map
def category_has_links(self, category):
return len(self._cached_link_map(category)) > 0
return bool(self._cached_link_map(category))
def item_has_link(self, category, item_name):
return item_name in self._cached_link_map(category)

2
src/calibre/gui2/tag_browser/view.py
View File

@ -881,7 +881,7 @@ class TagsView(QTreeView): # {{{
if self.db.new_api.field_supports_notes(key):
item_id = self.db.new_api.get_item_id(tag.category, tag.original_name)
has_note = self._model.item_has_note(key, tag.original_name) #bool(self.db.new_api.notes_for(tag.category, item_id))
has_note = self._model.item_has_note(key, tag.original_name)
self.context_menu.addAction(self.edit_metadata_icon,
(_('Edit note for %s') if has_note else _('Create note for %s'))%display_name(tag),
partial(self.context_menu_handler, action='edit_note',