def _incremental_search(self) -> None:
"""Run incremental search if enabled."""
if not search.use_incremental(self.mode):
return
with contextlib.suppress(IndexError): # Not enough text
prefix, text = self._split_prefix(self.text())
if prefix in "/?" and text:
search.search(text, self.mode, reverse=prefix == "?", incremental=True)
def _command_func(prefix, command, mode):
"""Return callable function for command depending on prefix."""
if prefix == ":":
return lambda: runners.run(command, mode=mode)
# No need to search again if incsearch is enabled
if prefix in "/?" and not search.use_incremental(mode):
return lambda: search.search(command, mode, reverse=prefix == "?")
return lambda: None
def _on_return_pressed(self) -> None:
"""Run command and store history on return."""
prefix, command = self._split_prefix(self.text())
if not command: # Only prefix entered
return
self._history[self.mode].update(prefix + command)
# Run commands in QTimer so the command line has been left when the
# command runs
if prefix == ":":
QTimer.singleShot(0, lambda: runners.run(command, mode=self.mode))
elif not search.use_incremental(self.mode):
QTimer.singleShot(
0, lambda: search.search(
command, self.mode, reverse=prefix == "?"))
def run_search_reverse(text):
search.search(text, api.modes.current(), reverse=True)
def run_search(text):
search.search(text, api.modes.current())
