12
12
from collections import defaultdict
15
QToolButton, QDialog, QGridLayout, QIcon, QLabel, QDialogButtonBox,
15
QToolButton, QDialog, QGridLayout, QIcon, QLabel, QDialogButtonBox, QApplication,
16
16
QFormLayout, QCheckBox, QWidget, QScrollArea, QVBoxLayout, Qt, QListWidgetItem, QListWidget)
18
18
from calibre.gui2.actions import InterfaceAction