# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
"""
OpenLP - Open Source Lyrics Projection
Copyright (c) 2008 Raoul Snyman
Portions copyright (c) 2008 Martin Thompson, Tim Bentley
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
"""
import os
from openlp.core.utils import ConfigHelper
class PluginConfig(object):
"""
This is a generic config helper for plugins.
"""
def __init__(self, plugin_name):
"""
Initialise the plugin config object, setting the section name to the
plugin name.
"""
self.section = plugin_name.lower()
def get_config(self, key, default=None):
"""
Get a configuration value from the configuration registry.
"""
return ConfigHelper.get_config(self.section, key, default)
def set_config(self, key, value):
"""
Set a configuration value in the configuration registry.
"""
return ConfigHelper.set_config(self.section, key, value)
def get_data_path(self):
app_data = ConfigHelper.get_data_path()
safe_name = self.section.replace(' ', '-') plugin_data = self.get_config('data path', safe_name) path = os.path.join(app_data, plugin_data)
if not os.path.exists(path):
os.makedirs(path)
return path
def set_data_path(self, path):
return self.set_config('data path', os.path.basename(path))
def get_files(self, default_suffixes=None):
returnfiles = []
suffix = self.get_config("suffix name", default_suffixes) try:
files = os.listdir(self.get_data_path())
except:
return returnfiles
if suffix != None:
for f in files:
if f.find('.') != -1: nme = f.split('.') bname = nme[0]
sfx = nme[1].lower()
sfx = sfx.lower()
if suffix.find(sfx) > -1 : # only load files with the correct suffix
returnfiles.append(f)
return returnfiles
else:
return files # no filtering required
