def on_btn_delete_clicked(self):
items = self.list_snapshots.selectedItems()
if not items:
return
elif len(items) == 1:
msg = _('Do you really want to delete "%(file)s" in snapshot "%(snapshot_id)s?\n') \
% {'file' : self.path, 'snapshot_id' : items[0].snapshotID()}
else:
msg = _('Do you really want to delete "%(file)s" in %(count)d snapshots?\n') \
% {'file' : self.path, 'count' : len(items)}
msg += _('WARNING: This can not be revoked!')
if QMessageBox.Yes == messagebox.warningYesNo(self, msg):
for item in items:
item.setFlags(Qt.NoItemFlags)
thread = RemoveFileThread(self, items)
thread.started.connect(lambda: self.btn_goto.setDisabled(True))
thread.finished.connect(lambda: self.btn_goto.setDisabled(False))
thread.started.connect(lambda: self.btn_delete.setDisabled(True))
thread.finished.connect(lambda: self.btn_delete.setDisabled(False))
thread.finished.connect(self.update_snapshots_and_combo_equal_to)
self.btn_cancel.clicked.connect(thread.terminate)
thread.start()
exclude = self.config.get_exclude()
msg = _('Exclude "%s" from future snapshots?' % self.path)
if self.path not in exclude and QMessageBox.Yes == messagebox.warningYesNo(self, msg):
exclude.append(self.path)
self.config.set_exclude(exclude)
def btnDeleteClicked(self):
items = self.timeLine.selectedItems()
if not items:
return
elif len(items) == 1:
msg = _('Do you really want to delete "%(file)s" in snapshot "%(snapshot_id)s?\n') \
% {'file' : self.path, 'snapshot_id' : items[0].snapshotID()}
else:
msg = _('Do you really want to delete "%(file)s" in %(count)d snapshots?\n') \
% {'file' : self.path, 'count' : len(items)}
msg += _('WARNING: This can not be revoked!')
if QMessageBox.Yes == messagebox.warningYesNo(self, msg):
for item in items:
item.setFlags(Qt.NoItemFlags)
thread = RemoveFileThread(self, items)
thread.started.connect(lambda: self.btnGoto.setDisabled(True))
thread.finished.connect(lambda: self.btnGoto.setDisabled(False))
thread.started.connect(lambda: self.btnDelete.setDisabled(True))
thread.finished.connect(lambda: self.btnDelete.setDisabled(False))
thread.finished.connect(self.UpdateSnapshotsAndComboEqualTo)
self.btnCancel.clicked.connect(thread.terminate)
thread.start()
exclude = self.config.exclude()
msg = _('Exclude "%s" from future snapshots?' % self.path)
if self.path not in exclude and QMessageBox.Yes == messagebox.warningYesNo(
self, msg):
exclude.append(self.path)
self.config.setExclude(exclude)