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More lambda slots

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Kovid Goyal 2018-07-26 13:47:47 +05:30
parent d48e3c0050
commit e144144b51
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3 changed files with 8 additions and 7 deletions
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7
src/calibre/gui2/actions/polish.py
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@ -96,7 +96,8 @@ class Polish(QDialog): # {{{
count += 1 count += 1
x = QCheckBox(text, self) x = QCheckBox(text, self)
x.setChecked(prefs.get(name, False)) x.setChecked(prefs.get(name, False))
x.stateChanged.connect(partial(self.option_toggled, name)) x.setObjectName(name)
connect_lambda(x.stateChanged, self, lambda self, state: self.option_toggled(self.sender().objectName(), state))
l.addWidget(x, count, 0, 1, 1) l.addWidget(x, count, 0, 1, 1)
setattr(self, 'opt_'+name, x) setattr(self, 'opt_'+name, x)
la = QLabel(' <a href="#%s">%s</a>'%(name, _('About'))) la = QLabel(' <a href="#%s">%s</a>'%(name, _('About')))
@ -132,9 +133,9 @@ class Polish(QDialog): # {{{
self.load_menu = QMenu(lb) self.load_menu = QMenu(lb)
lb.setMenu(self.load_menu) lb.setMenu(self.load_menu)
self.all_button = b = bb.addButton(_('Select &all'), bb.ActionRole) self.all_button = b = bb.addButton(_('Select &all'), bb.ActionRole)
b.clicked.connect(partial(self.select_all, True)) connect_lambda(b.clicked, self, lambda self: self.select_all(True))
self.none_button = b = bb.addButton(_('Select &none'), bb.ActionRole) self.none_button = b = bb.addButton(_('Select &none'), bb.ActionRole)
b.clicked.connect(partial(self.select_all, False)) connect_lambda(b.clicked, self, lambda self: self.select_all(False))
l.addWidget(bb, count+1, 1, 1, -1) l.addWidget(bb, count+1, 1, 1, -1)
self.setup_load_button() self.setup_load_button()

4
src/calibre/gui2/actions/similar_books.py
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@ -5,7 +5,6 @@ __license__ = 'GPL v3'
__copyright__ = '2010, Kovid Goyal <kovid@kovidgoyal.net>' __copyright__ = '2010, Kovid Goyal <kovid@kovidgoyal.net>'
__docformat__ = 'restructuredtext en' __docformat__ = 'restructuredtext en'
from functools import partial
from PyQt5.Qt import QToolButton from PyQt5.Qt import QToolButton
@ -30,8 +29,9 @@ class SimilarBooksAction(InterfaceAction):
(_('Books with the same tags'), 'tags.png', 'tags', 'Alt+T'),]: (_('Books with the same tags'), 'tags.png', 'tags', 'Alt+T'),]:
ac = self.create_action(spec=(text, icon, None, shortcut), ac = self.create_action(spec=(text, icon, None, shortcut),
attr=target) attr=target)
ac.setObjectName(target)
m.addAction(ac) m.addAction(ac)
ac.triggered.connect(partial(self.show_similar_books, target)) connect_lambda(ac.triggered, self, lambda self: self.show_similar_books(self.gui.sender().objectName()))
self.qaction.setMenu(m) self.qaction.setMenu(m)
def show_similar_books(self, typ, *args): def show_similar_books(self, typ, *args):

4
src/calibre/gui2/actions/tweak_epub.py
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@ -6,7 +6,6 @@ __copyright__ = '2010, Kovid Goyal <kovid@kovidgoyal.net>'
__docformat__ = 'restructuredtext en' __docformat__ = 'restructuredtext en'
import time import time
from functools import partial
from PyQt5.Qt import QTimer, QDialog, QDialogButtonBox, QCheckBox, QVBoxLayout, QLabel, Qt from PyQt5.Qt import QTimer, QDialog, QDialogButtonBox, QCheckBox, QVBoxLayout, QLabel, Qt
@ -37,7 +36,8 @@ class Choose(QDialog):
self.buts = buts = [] self.buts = buts = []
for fmt in fmts: for fmt in fmts:
b = bb.addButton(fmt.upper(), bb.AcceptRole) b = bb.addButton(fmt.upper(), bb.AcceptRole)
b.clicked.connect(partial(self.chosen, fmt)) b.setObjectName(fmt)
connect_lambda(b.clicked, self, lambda self: self.chosen(self.sender().objectName()))
buts.append(b) buts.append(b)
self.fmt = None self.fmt = None