30 lines
687 B
Python
30 lines
687 B
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# Fenrir TTY screen reader
|
|
# By Chrys, Storm Dragon, and contributors.
|
|
|
|
from fenrirscreenreader.core.i18n import _
|
|
|
|
|
|
class command:
|
|
def __init__(self):
|
|
pass
|
|
|
|
def initialize(self, environment):
|
|
self.env = environment
|
|
|
|
def shutdown(self):
|
|
pass
|
|
|
|
def get_description(self):
|
|
return _("get next help message")
|
|
|
|
def run(self):
|
|
self.env["runtime"]["HelpManager"].next_index()
|
|
text = self.env["runtime"]["HelpManager"].get_help_for_current_index()
|
|
self.env["runtime"]["OutputManager"].present_text(text, interrupt=True)
|
|
|
|
def set_callback(self, callback):
|
|
pass
|