def shred_paths(self, paths, shred_settings=False, quit_when_done=False):
"""Shred file or folders
When shredding_settings=True:
If user confirms to delete, then returns True. If user aborts, returns
False.
When quit_when_done=True:
Always returns False to remove function from the idle queue.
"""
# create a temporary cleaner object
backends['_gui'] = Cleaner.create_simple_cleaner(paths)
# preview and confirm
operations = {'_gui': ['files']}
self.preview_or_run_operations(False, operations)
if GuiBasic.delete_confirmation_dialog(self,
mention_preview=False,
shred_settings=shred_settings):
# delete
self.preview_or_run_operations(True, operations)
if shred_settings:
return True
if quit_when_done:
GLib.idle_add(self.close, priority=GObject.PRIORITY_LOW)
# user aborted
return False
def run_operations(self, __widget):
"""Event when the 'delete' toolbar button is clicked."""
# fixme: should present this dialog after finding operations
# Disable delete confirmation message.
# if the option is selected under preference.
if options.get("delete_confirmation"):
if not GuiBasic.delete_confirmation_dialog(self, True):
return
self.preview_or_run_operations(True)
def run_operations(self, __widget):
"""Event when the 'delete' toolbar button is clicked."""
# fixme: should present this dialog after finding operations
# Disable delete confirmation message.
# if the option is selected under preference.
if options.get("delete_confirmation"):
if not GuiBasic.delete_confirmation_dialog(self.window, True):
return
self.preview_or_run_operations(True)
def cb_run_option(self, widget, really_delete, cleaner_id, option_id):
"""Callback from context menu to delete/preview a single option"""
operations = {cleaner_id: [option_id]}
# preview
if not really_delete:
self.preview_or_run_operations(False, operations)
return
# delete
if GuiBasic.delete_confirmation_dialog(self, mention_preview=False):
self.preview_or_run_operations(True, operations)
return
def cb_run_option(self, widget, really_delete, cleaner_id, option_id):
"""Callback from context menu to delete/preview a single option"""
operations = {cleaner_id: [option_id]}
# preview
if not really_delete:
self.preview_or_run_operations(False, operations)
return
# delete
if GuiBasic.delete_confirmation_dialog(self.window, mention_preview=False):
self.preview_or_run_operations(True, operations)
return
def shred_paths(self, paths):
"""Shred file or folders
If user confirms and files are deleted, returns True. If
user aborts, returns False.
"""
# create a temporary cleaner object
backends['_gui'] = Cleaner.create_simple_cleaner(paths)
# preview and confirm
operations = {'_gui': ['files']}
self.preview_or_run_operations(False, operations)
if GuiBasic.delete_confirmation_dialog(self.window, mention_preview=False):
# delete
self.preview_or_run_operations(True, operations)
return True
# user aborted
return False
def shred_paths(self, paths):
"""Shred file or folders
If user confirms and files are deleted, returns True. If
user aborts, returns False.
"""
# create a temporary cleaner object
backends['_gui'] = Cleaner.create_simple_cleaner(paths)
# preview and confirm
operations = {'_gui': ['files']}
self.preview_or_run_operations(False, operations)
if GuiBasic.delete_confirmation_dialog(self, mention_preview=False):
# delete
self.preview_or_run_operations(True, operations)
return True
# user aborted
return False
def _confirm_delete(self, mention_preview, shred_settings=False):
if options.get("delete_confirmation"):
return GuiBasic.delete_confirmation_dialog(self, mention_preview, shred_settings=shred_settings)
return True