def delete_file(self, fname, multiple, yes_to_all):
"""Delete file"""
if multiple:
buttons = QMessageBox.Yes | QMessageBox.YesAll | QMessageBox.No | QMessageBox.Cancel
else:
buttons = QMessageBox.Yes | QMessageBox.No
if yes_to_all is None:
answer = QMessageBox.warning(
self, _("Delete"), _("Do you really want " "to delete <b>%s</b>?") % osp.basename(fname), buttons
)
if answer == QMessageBox.No:
return yes_to_all
elif answer == QMessageBox.Cancel:
return False
elif answer == QMessageBox.YesAll:
yes_to_all = True
try:
if osp.isfile(fname):
misc.remove_file(fname)
self.parent_widget.removed.emit(fname)
else:
self.remove_tree(fname)
self.parent_widget.removed_tree.emit(fname)
return yes_to_all
except EnvironmentError as error:
action_str = _("delete")
QMessageBox.critical(
self,
_("Project Explorer"),
_("<b>Unable to %s <i>%s</i></b>" "<br><br>Error message:<br>%s")
% (action_str, fname, to_text_string(error)),
)
return False
def delete_file(self, fname, multiple, yes_to_all):
"""Delete file"""
if multiple:
buttons = QMessageBox.Yes|QMessageBox.YesAll| \
QMessageBox.No|QMessageBox.Cancel
else:
buttons = QMessageBox.Yes|QMessageBox.No
if yes_to_all is None:
answer = QMessageBox.warning(self, _("Delete"),
_("Do you really want "
"to delete <b>%s</b>?"
) % osp.basename(fname), buttons)
if answer == QMessageBox.No:
return yes_to_all
elif answer == QMessageBox.Cancel:
return False
elif answer == QMessageBox.YesAll:
yes_to_all = True
try:
if osp.isfile(fname):
misc.remove_file(fname)
self.parent_widget.emit(SIGNAL("removed(QString)"),
fname)
else:
self.remove_tree(fname)
self.parent_widget.emit(SIGNAL("removed_tree(QString)"),
fname)
return yes_to_all
except EnvironmentError as error:
action_str = _('delete')
QMessageBox.critical(self, _("Project Explorer"),
_("<b>Unable to %s <i>%s</i></b>"
"<br><br>Error message:<br>%s"
) % (action_str, fname, to_text_string(error)))
return False