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#!/usr/bin/env python
# Copyright (C) 2006 Adam Olsen <arolsen@gmail.com>
#
# 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; either version 2 of the License, or
# (at your option) any later version.
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
from xl import media, library, xlmisc, db, common
import os, xl, gobject, gtk, shutil, os.path
from gettext import gettext as _
import copy
import xl.plugins as plugins
PLUGIN_NAME = _("Mass Storage Driver")
PLUGIN_AUTHORS = ['Adam Olsen <arolsen@gmail.com>']
PLUGIN_VERSION = '0.3.4'
PLUGIN_DESCRIPTION = _(r"""Mass Storage Driver for the Devices Panel""")
PLUGIN_ENABLED = False
PLUGIN_ICON = None
PLUGIN = None
def configure():
"""
Shows the configuration dialog
"""
exaile = APP
dialog = plugins.PluginConfigDialog(exaile.window, PLUGIN_NAME)
table = gtk.Table(1, 2)
table.set_row_spacings(2)
bottom = 0
label = gtk.Label(_("Mount Point: "))
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, bottom, bottom + 1)
location = exaile.settings.get_str("mount", plugin=plugins.name(__file__),
default="/mnt/device")
loc_entry = gtk.FileChooserButton(_("Location"))
loc_entry.set_action(gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
loc_entry.set_current_folder(location)
table.attach(loc_entry, 1, 2, bottom, bottom + 1, gtk.SHRINK)
save_loc = exaile.settings.get_str('save_loc',
plugin=plugins.name(__file__), default='')
bottom += 1
label = gtk.Label(_("Transfer Save Location:"))
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, bottom, bottom + 1)
save_entry = gtk.FileChooserButton(_("Save Directory"))
save_entry.set_action(gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
save_entry.set_current_folder(save_loc)
table.attach(save_entry, 1, 2, bottom, bottom + 1, gtk.SHRINK)
dialog.child.pack_start(table)
dialog.show_all()
result = dialog.run()
dialog.hide()
if result == gtk.RESPONSE_OK:
exaile.settings.set_str("mount", loc_entry.get_current_folder(),
plugin=plugins.name(__file__))
exaile.settings.set_str('save_loc', loc_entry.get_current_folder(),
plugin=plugins.name(__file__))
class MassStorageTrack(media.Track):
type = 'device'
pass
class MassStorageDriver(plugins.DeviceDriver):
name = "massstorage"
def __init__(self):
plugins.DeviceDriver.__init__(self)
self.db = None
self.exaile = APP
self.dp = APP.device_panel
self.stopped = False
def check_transfer_items(self, items):
self.save_loc = self.exaile.settings.get_str('save_loc', default='',
plugin=plugins.name(__file__))
if not self.save_loc:
common.error(APP.window, _("You have not specified a directory "
"to transfer your music in. Please choose one in the "
"configuration dialog"))
configure()
return False
return True
def remove_tracks(self, tracks):
for track in tracks:
try:
self.all.remove(tracks)
os.remove(track.io_loc)
except:
xlmisc.log_exception()
def put_item(self, item):
(item, nothing) = (item.track, item.target)
if self.find_dup(item): return
loc = os.path.basename(item.io_loc)
try:
shutil.copy(item.io_loc, os.path.join(self.save_loc, loc))
except:
xlmisc.log_exception()
item = copy.deepcopy(item)
item.loc = os.path.join(self.save_loc, loc)
self.all.append(item)
def find_dup(self, song):
items = ('artist', 'album', 'genre', 'title', 'year')
for s in self.all:
check = False
for item in items:
if getattr(s, item) != getattr(song, item):
check = True
if check: continue
return True
return False
def remove_tracks(self, tracks):
"""
Removes tracks
"""
for track in tracks:
if track in self.all: self.all.remove(track)
try:
os.unlink(track.io_loc)
except OSError:
pass
except:
xlmisc.log_exception()
@common.threaded
def connect(self, panel):
"""
Connects and scans the device
"""
self.stopped = False
self.mount = self.exaile.settings.get_str("mount",
plugin=plugins.name(__file__), default="/mnt/device")
self.all = library.TrackData()
files = library.scan_dir(str(self.mount), exts=media.SUPPORTED_MEDIA)
for i, loc in enumerate(files):
if self.stopped:
self.stopped = False
return
tr = library.read_track(None, self.all, loc,
track_type=MassStorageTrack)
if not tr: continue
self.all.append(tr)
print 'we have connected, and scanned %d files!' % len(files)
gobject.idle_add(panel.on_connect_complete, self)
def search_tracks(self, keyword):
if keyword:
check = []
for track in self.all:
for item in ('artist', 'album', 'title'):
attr = getattr(track, item)
if keyword.lower() in attr.lower():
check.append(track)
else:
check = self.all
new = [(a.artist, a.album, a.track, a.title, a) for a in check]
new.sort()
return library.TrackData([a[4] for a in new])
def disconnect(self):
self.stopped = True
def initialize():
global PLUGIN
PLUGIN = MassStorageDriver()
APP.device_panel.add_driver(PLUGIN, PLUGIN_NAME)
return True
def destroy():
global PLUGIN
if PLUGIN:
APP.device_panel.remove_driver(PLUGIN)
PLUGIN = None
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