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Another attempt at apply in bulk edit

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This commit is contained in:
Charles Haley 2010-11-30 18:55:24 +00:00
parent 4ef2487480
commit 566d56e71e
2 changed files with 24 additions and 36 deletions
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9
src/calibre/gui2/actions/edit_metadata.py
View File

@ -162,9 +162,14 @@ class EditMetadataAction(InterfaceAction):
return return
# Prevent the TagView from updating due to signals from the database # Prevent the TagView from updating due to signals from the database
self.gui.tags_view.blockSignals(True) self.gui.tags_view.blockSignals(True)
changed = False
try: try:
changed = MetadataBulkDialog(self.gui, rows, while True:
self.gui.library_view.model()).changed dialog = MetadataBulkDialog(self.gui, rows, self.gui.library_view.model())
if dialog.changed:
changed = True
if not dialog.do_again:
break
finally: finally:
self.gui.tags_view.blockSignals(False) self.gui.tags_view.blockSignals(False)
if changed: if changed:

51
src/calibre/gui2/dialogs/metadata_bulk.py
View File

@ -198,35 +198,15 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
] ]
def __init__(self, window, rows, model): def __init__(self, window, rows, model):
self.model = model
self.db = self.model.db
self.ids = [self.db.id(r) for r in rows]
QDialog.__init__(self, window) QDialog.__init__(self, window)
Ui_MetadataBulkDialog.__init__(self) Ui_MetadataBulkDialog.__init__(self)
self._initialize()
self.exec_()
def _initialize(self):
# Remove all controls from the dialog box by deleting the top layout
if self.layout():
import sip
while True:
child = self.layout().takeAt(0)
if not child:
break;
sip.delete(child)
sip.delete(self.layout())
self.setupUi(self) self.setupUi(self)
self.button_box.clicked.connect(self.button_clicked) self.model = model
self.button_box.button(QDialogButtonBox.Apply).setToolTip(_( self.db = model.db
'Immediately make all changes without closing the dialog. ' self.ids = [self.db.id(r) for r in rows]
'This operation cannot be canceled or undone'))
self.box_title.setText('<p>' + self.box_title.setText('<p>' +
_('Editing meta information for <b>%d books</b>') % _('Editing meta information for <b>%d books</b>') %
len(self.ids)) len(rows))
self.write_series = False self.write_series = False
self.changed = False self.changed = False
@ -253,10 +233,17 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
self.prepare_search_and_replace() self.prepare_search_and_replace()
self.button_box.clicked.connect(self.button_clicked)
self.button_box.button(QDialogButtonBox.Apply).setToolTip(_(
'Immediately make all changes without closing the dialog. '
'This operation cannot be canceled or undone'))
self.do_again = False
self.exec_()
def button_clicked(self, which): def button_clicked(self, which):
if which == self.button_box.button(QDialogButtonBox.Apply): if which == self.button_box.button(QDialogButtonBox.Apply):
self._do_the_work() self.do_again = True
self._initialize() self.accept()
def prepare_search_and_replace(self): def prepare_search_and_replace(self):
self.search_for.initialize('bulk_edit_search_for') self.search_for.initialize('bulk_edit_search_for')
@ -651,7 +638,10 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
self.series_start_number.setEnabled(False) self.series_start_number.setEnabled(False)
self.series_start_number.setValue(1) self.series_start_number.setValue(1)
def _do_the_work(self): def accept(self):
if len(self.ids) < 1:
return QDialog.accept(self)
if self.s_r_error is not None: if self.s_r_error is not None:
error_dialog(self, _('Search/replace invalid'), error_dialog(self, _('Search/replace invalid'),
_('Search pattern is invalid: %s')%self.s_r_error.message, _('Search pattern is invalid: %s')%self.s_r_error.message,
@ -711,13 +701,6 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
dynamic['s_r_search_mode'] = self.search_mode.currentIndex() dynamic['s_r_search_mode'] = self.search_mode.currentIndex()
self.db.clean() self.db.clean()
return True
def accept(self):
if len(self.ids) < 1:
return QDialog.accept(self)
if not self._do_the_work():
return False
return QDialog.accept(self) return QDialog.accept(self)
def series_changed(self, *args): def series_changed(self, *args):