Cutlery/calibre
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Kovid Goyal 2023-04-13 13:38:01 +05:30
parent 5470d311a3
commit 26f2b45f7f
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2 changed files with 12 additions and 9 deletions
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18
src/calibre/gui2/actions/delete.py
View File

@ -356,6 +356,14 @@ class DeleteAction(InterfaceAction):
if view.model().rowCount(QModelIndex()) < 1: if view.model().rowCount(QModelIndex()) < 1:
self.gui.book_details.reset_info() self.gui.book_details.reset_info()
@property
def show_message_popup(self):
if not hasattr(self, 'message_popup'):
self.message_popup = MessagePopup(self.gui)
self.message_popup.OFFSET_FROM_TOP = 12
self.message_popup.undo_requested.connect(self.undelete)
return self.message_popup
def library_ids_deleted2(self, ids_deleted, next_id=None, can_undo=False): def library_ids_deleted2(self, ids_deleted, next_id=None, can_undo=False):
view = self.gui.library_view view = self.gui.library_view
current_row = None current_row = None
@ -364,18 +372,12 @@ class DeleteAction(InterfaceAction):
current_row = rmap.get(next_id, None) current_row = rmap.get(next_id, None)
self.library_ids_deleted(ids_deleted, current_row=current_row) self.library_ids_deleted(ids_deleted, current_row=current_row)
if can_undo: if can_undo:
if not hasattr(self, 'message_popup'): self.show_message_popup(ngettext('One book deleted from library.', '{} books deleted from library.', len(ids_deleted)).format(len(ids_deleted)),
self.message_popup = MessagePopup(self.gui)
self.message_popup.undo_requested.connect(self.undelete)
self.message_popup(ngettext('One book deleted from library.', '{} books deleted from library.', len(ids_deleted)).format(len(ids_deleted)),
show_undo=(self.gui.current_db.new_api.library_id, ids_deleted)) show_undo=(self.gui.current_db.new_api.library_id, ids_deleted))
def show_undo_for_deleted_formats(self, removed_map): def show_undo_for_deleted_formats(self, removed_map):
if not hasattr(self, 'message_popup'):
self.message_popup = MessagePopup(self.gui)
self.message_popup.undo_requested.connect(self.undelete)
num = sum(map(len, removed_map.values())) num = sum(map(len, removed_map.values()))
self.message_popup(ngettext('One book format deleted.', '{} book formats deleted.', num).format(num), self.show_message_popup(ngettext('One book format deleted.', '{} book formats deleted.', num).format(num),
show_undo=(self.gui.current_db.new_api.library_id, removed_map)) show_undo=(self.gui.current_db.new_api.library_id, removed_map))
def library_changed(self, db): def library_changed(self, db):

3
src/calibre/gui2/widgets2.py
View File

@ -729,6 +729,7 @@ class DateTimeEdit(QDateTimeEdit):
class MessagePopup(QLabel): class MessagePopup(QLabel):
undo_requested = pyqtSignal(object) undo_requested = pyqtSignal(object)
OFFSET_FROM_TOP = 25
def __init__(self, parent): def __init__(self, parent):
QLabel.__init__(self, parent) QLabel.__init__(self, parent)
@ -778,7 +779,7 @@ class MessagePopup(QLabel):
def position_in_parent(self): def position_in_parent(self):
p = self.parent() p = self.parent()
self.move((p.width() - self.width()) // 2, 25) self.move((p.width() - self.width()) // 2, self.OFFSET_FROM_TOP)