def set_details(self, msg):
if not msg:
msg = ''
if Qt.mightBeRichText(msg):
self.det_msg.setHtml(msg)
else:
self.det_msg.setPlainText(msg)
self.det_msg_toggle.setText(self.show_det_msg)
self.det_msg_toggle.setVisible(bool(msg))
self.det_msg.setVisible(False)
self.resize_needed.emit()
def __init__(self, parent, get_option, get_help, db=None, book_id=None):
# Dummy attributes to fool the Widget() option handler code. We handle
# everything in our *handler methods.
for i in range(1, 4):
x = 'sr%d_' % i
for y in ('search', 'replace'):
z = x + y
setattr(self, 'opt_' + z, z)
self.opt_search_replace = 'search_replace'
Widget.__init__(self, parent, OPTIONS['pipe']['search_and_replace'])
self.db, self.book_id = db, book_id
self.sr_search.set_msg(_('&Search regular expression:'))
self.sr_search.set_book_id(book_id)
self.sr_search.set_db(db)
self.sr_search.doc_update.connect(self.update_doc)
proto = QTableWidgetItem()
proto.setFlags(
Qt.ItemFlags(Qt.ItemFlag.ItemIsSelectable +
Qt.ItemFlag.ItemIsEnabled))
self.search_replace.setItemPrototype(proto)
self.search_replace.setColumnCount(2)
self.search_replace.setColumnWidth(0, 320)
self.search_replace.setColumnWidth(1, 320)
self.search_replace.setHorizontalHeaderLabels(
[_('Search regular expression'),
_('Replacement text')])
self.sr_add.clicked.connect(self.sr_add_clicked)
self.sr_change.clicked.connect(self.sr_change_clicked)
self.sr_remove.clicked.connect(self.sr_remove_clicked)
self.sr_load.clicked.connect(self.sr_load_clicked)
self.sr_save.clicked.connect(self.sr_save_clicked)
self.sr_up.clicked.connect(self.sr_up_clicked)
self.sr_down.clicked.connect(self.sr_down_clicked)
self.search_replace.currentCellChanged.connect(
self.sr_currentCellChanged)
self.initialize_options(get_option, get_help, db, book_id)
try:
self.rh_label.setText(
self.rh_label.text() % localize_user_manual_link(
'https://manual.calibre-ebook.com/regexp.html'))
except TypeError:
pass # link already localized
def expandingDirections(self):
return Qt.Orientations(0)
def __init__(self,
type_,
title,
msg,
det_msg='',
q_icon=None,
show_copy_button=True,
parent=None,
default_yes=True,
yes_text=None,
no_text=None,
yes_icon=None,
no_icon=None,
add_abort_button=False,
only_copy_details=False):
QDialog.__init__(self, parent)
self.only_copy_details = only_copy_details
self.aborted = False
if q_icon is None:
icon = {
self.ERROR: 'error',
self.WARNING: 'warning',
self.INFO: 'information',
self.QUESTION: 'question',
}[type_]
icon = 'dialog_%s.png' % icon
self.icon = QIcon(I(icon))
else:
self.icon = q_icon if isinstance(q_icon, QIcon) else QIcon(
I(q_icon))
self.setup_ui()
self.setWindowTitle(title)
self.setWindowIcon(self.icon)
self.icon_widget.set_icon(self.icon)
self.msg.setText(msg)
if det_msg and Qt.mightBeRichText(det_msg):
self.det_msg.setHtml(det_msg)
else:
self.det_msg.setPlainText(det_msg)
self.det_msg.setVisible(False)
self.toggle_checkbox.setVisible(False)
if show_copy_button:
self.ctc_button = self.bb.addButton(
_('&Copy to clipboard'),
QDialogButtonBox.ButtonRole.ActionRole)
self.ctc_button.clicked.connect(self.copy_to_clipboard)
self.show_det_msg = _('Show &details')
self.hide_det_msg = _('Hide &details')
self.det_msg_toggle = self.bb.addButton(
self.show_det_msg, QDialogButtonBox.ButtonRole.ActionRole)
self.det_msg_toggle.clicked.connect(self.toggle_det_msg)
self.det_msg_toggle.setToolTip(
_('Show detailed information about this error'))
self.copy_action = QAction(self)
self.addAction(self.copy_action)
self.copy_action.setShortcuts(QKeySequence.StandardKey.Copy)
self.copy_action.triggered.connect(self.copy_to_clipboard)
self.is_question = type_ == self.QUESTION
if self.is_question:
self.bb.setStandardButtons(QDialogButtonBox.StandardButton.Yes
| QDialogButtonBox.StandardButton.No)
self.bb.button(QDialogButtonBox.StandardButton.Yes if default_yes
else QDialogButtonBox.StandardButton.No).setDefault(
True)
self.default_yes = default_yes
if yes_text is not None:
self.bb.button(
QDialogButtonBox.StandardButton.Yes).setText(yes_text)
if no_text is not None:
self.bb.button(
QDialogButtonBox.StandardButton.No).setText(no_text)
if yes_icon is not None:
self.bb.button(QDialogButtonBox.StandardButton.Yes).setIcon(
yes_icon if isinstance(yes_icon, QIcon
) else QIcon(I(yes_icon)))
if no_icon is not None:
self.bb.button(QDialogButtonBox.StandardButton.No).setIcon(
no_icon if isinstance(no_icon, QIcon) else QIcon(I(no_icon)
))
else:
self.bb.button(QDialogButtonBox.StandardButton.Ok).setDefault(True)
if add_abort_button:
self.bb.addButton(
QDialogButtonBox.StandardButton.Abort).clicked.connect(
self.on_abort)
if not det_msg:
self.det_msg_toggle.setVisible(False)
self.resize_needed.connect(self.do_resize,
type=Qt.ConnectionType.QueuedConnection)
self.do_resize()