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fs-uae-wrapper/fs_uae_wrapper/archive.py

76 lines
1.9 KiB
Python

"""
Run fs-uae with archived filesystem/adf files
It will use compressed directories, and optionally replace source archive with
the temporary one.
"""
import os
import shutil
from fs_uae_wrapper import base
from fs_uae_wrapper import utils
class Wrapper(base.ArchiveBase):
"""
Class for performing extracting archive, copying emulator files, and
cleaning it back again
"""
def __init__(self, conf_file, fsuae_options, configuration):
super(Wrapper, self).__init__(conf_file, fsuae_options, configuration)
self.archive_type = None
def run(self):
"""
Main function which accepts configuration file for FS-UAE
It will do as follows:
- extract archive file
- copy configuration
- run the emulation
- optionally make archive save state
"""
if not super(Wrapper, self).run():
return False
if not self._extract():
return False
self._load_save()
if not self._copy_conf():
return False
if not self._run_emulator():
return False
if self._get_saves_dir():
if not self._save_save():
return False
return self._make_archive()
def _make_archive(self):
"""
Produce archive and save it back. Than remove old one.
"""
if self.all_options.get('wrapper_persist_data', '0') != '1':
return True
curdir = os.path.abspath('.')
os.chdir(self.dir)
saves = self._get_saves_dir()
if saves:
shutil.rmtree(saves)
os.unlink('Config.fs-uae')
title = self._get_title()
arch = os.path.basename(self.arch_filepath)
if not utils.create_archive(arch, title):
return False
shutil.move(arch, self.arch_filepath)
os.chdir(curdir)
return True