67 lines
2.3 KiB
Python
Executable File
67 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# Fenrir TTY screen reader
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# By Chrys, Storm Dragon, and contributers.
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import os
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import configparser
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import dialog
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# Make sure dialog is accessible
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os.environ['DIALOGOPTS'] = '--no-lines --visit-items'
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# Initialize the dialog
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tui = dialog.Dialog(dialog="dialog")
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# Define the path to the settings file
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settings_file = '/etc/fenrirscreenreader/settings/settings.conf'
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# Check write permissions for the settings file
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if not os.access(settings_file, os.W_OK):
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tui.msgbox("Error: Insufficient permissions to modify the settings file. Please run as root or with sudo.")
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exit()
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while True:
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# Load the settings file
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config = configparser.ConfigParser()
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config.read(settings_file)
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# Get a list of sections in the settings file
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sections = config.sections()
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# Select a section.
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code, section = tui.menu("Select a section:", choices=[(s, "") for s in sections] + [("Exit", " ")])
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# Exit if the "Exit" option is chosen
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if section == "Exit":
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break
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while True:
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# Get the options in the selected section
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options = config.options(section)
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# Select a value to edit using dialog
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code, option = tui.menu(f"Select a value to edit in '{section}':", choices=[(o, "") for o in options] + [("Go Back", " ")])
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# Go back to the section menu if the "Go Back" option is chosen
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if option == "Go Back":
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break
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# If something is selected, prompt for a new value.
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if code == tui.OK:
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value = config.get(section, option)
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code, new_value = tui.inputbox(f"Enter a new value for '{option}':", init=value)
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# If a new setting is provided, update the configuration
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if code == tui.OK:
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config.set(section, option, new_value)
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# Save changes.
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with open(settings_file, 'w') as configfile:
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config.write(configfile)
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tui.msgbox("Fenrir settings saved.")
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else:
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tui.msgbox("Changes discarded. Your Fenrir configuration has not been modified.")
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else:
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tui.msgbox("Canceled.")
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