def parse(self, file):
"""Parse a desktop entry file.
This can raise :class:`~xdg.Exceptions.ParsingError`,
:class:`~xdg.Exceptions.DuplicateGroupError` or
:class:`~xdg.Exceptions.DuplicateKeyError`.
"""
IniFile.parse(self, file, ["Desktop Entry", "KDE Desktop Entry"])
def parse(self, file):
"""Parse a desktop entry file.
This can raise :class:`~xdg.Exceptions.ParsingError`,
:class:`~xdg.Exceptions.DuplicateGroupError` or
:class:`~xdg.Exceptions.DuplicateKeyError`.
"""
IniFile.parse(self, file, ["Desktop Entry", "KDE Desktop Entry"])
def _read_mimeinfos(self):
assert not self.mimeinfos
self.mimeinfos = generate_mimeinfo_filenames()
for filename in self.mimeinfos:
ini = IniFile(filename)
group = ini.content.get("MIME Cache")
for mime, apps in group.items():
for app in ini.getList(apps):
self.add_association(mime, app)
def load_xdg_mime_lists(environment=None):
for filename in xdg_mimeapps_files(environment):
if os.path.isfile(filename):
try:
ini_file = IniFile()
ini_file.parse(filename)
except ParsingError as exc:
yield MimeAppsList(filename, None, False, exc)
else:
yield MimeAppsList(filename, ini_file, True, None)
def _read_mimeinfos(self):
assert not self.mimeinfos
self.mimeinfos = generate_mimeinfo_filenames()
for filename in self.mimeinfos:
ini = IniFile(filename)
group = ini.content.get("MIME Cache")
for mime, apps in group.items():
for app in ini.getList(apps):
self.add_association(mime, app)
def from_file(cls, filename, log=None):
ini_file = IniFile()
try:
ini_file.parse(filename)
except ParsingError as exc:
ini_file = None
parsed = False
parse_exc = exc
else:
parsed = True
parse_exc = None
return cls(filename=filename,
ini_file=ini_file,
parsed=parsed,
parse_exc=parse_exc)
def parse_advise():
#files = []
for f in os.listdir(APP_DIR):
if f.endswith('.desktop'):
path = os.path.join(APP_DIR, f)
fd = os.open(path, os.O_RDONLY)
posix_fadvise(fd, 0, 0,
POSIX_FADV_SEQUENTIAL | POSIX_FADV_WILLNEED)
IniFile(path)
def _read_mimeapps(self):
assert not self.mimeapps
self.mimeapps = generate_mimeapps_filenames()
# Highest priority is first, so we reverse this
for filename in reversed(self.mimeapps):
ini = IniFile(filename)
removed = ini.content.get("Removed Associations", {})
for mime, apps in removed.items():
for app in ini.getList(apps):
self.remove_association(mime, app)
added = ini.content.get("Added Associations", {})
for mime, apps in added.items():
for app in ini.getList(apps):
self.add_association(mime, app)
default = ini.content.get("Default Applications", {})
for mime, apps in default.items():
for app in reversed(ini.getList(apps)):
self.add_default_app(mime, app)
def _read_mimeapps(self):
assert not self.mimeapps
self.mimeapps = generate_mimeapps_filenames()
# Highest priority is first, so we reverse this
for filename in reversed(self.mimeapps):
ini = IniFile(filename)
removed = ini.content.get("Removed Associations", {})
for mime, apps in removed.items():
for app in ini.getList(apps):
self.remove_association(mime, app)
added = ini.content.get("Added Associations", {})
for mime, apps in added.items():
for app in ini.getList(apps):
self.add_association(mime, app)
default = ini.content.get("Default Applications", {})
for mime, apps in default.items():
for app in reversed(ini.getList(apps)):
self.add_default_app(mime, app)
def parse(self, file):
"""Parse a desktop entry file."""
IniFile.parse(self, file, ["Desktop Entry", "KDE Desktop Entry"])
def parse(self, file):
IniFile.parse(self, file, ["Icon Data"])
def __init__(self):
IniFile.__init__(self)
if headers in content:
self.defaultGroup = header
break
from xdg.IniFile import IniFile
path = '/usr/share/applications'
apps = [
os.path.join(path, f) for f in os.listdir(path) if f.endswith('.desktop')
]
print "Test parsing %s desktop files" % len(apps)
start = time.time()
for app in apps:
res = IniFile(app)
end = time.time()
print "xdg.IniFile:", end - start
IniFile.parse = parse
start = time.time()
for app in apps:
res = IniFile(app)
end = time.time()
print "Patched xdg.IniFile:", end - start
from gi.repository import GLib
start = time.time()
for app in apps:
glob(os.path.join(path, '*.desktop'))
for path in BaseDirectory.load_data_paths('applications')
):
desktop = DesktopEntry(dfile)
fname = os.path.splitext(os.path.basename(dfile))[0]
try:
cmd = FILTER.sub('', desktop.getExec()).split(' ', 1)
cmd[0] = which(cmd[0])
except ProgramNotFound:
continue
if desktop.getTerminal():
cmd.insert(0, withpty)
#service_path = os.path.join(generator_dir, fname)
service_path = os.path.join(generator_dir, fname + "@.service")
service = IniFile()
service.addGroup('Unit')
service.set('SourcePath', dfile, 'Unit')
if not desktop.getHidden():
service.set('X-ShowInMenu', "True", 'Unit')
service.set('Description', desktop.getName(), 'Unit')
service.addGroup('Service')
service.set('EnvironmentFile', "%t/sessions/%i/environ", 'Service')
service.set('ExecStart', " ".join(cmd), 'Service')
service.defaultGroup = 'Unit'
service.write(service_path)
def parse(self, file):
IniFile.parse(self, file, ["Icon Data"])
def __init__(self):
IniFile.__init__(self)
def parse(self, file):
IniFile.parse(self, file, ["Icon Theme", "KDE Icon Theme"])
self.dir = os.path.dirname(file)
(nil, self.name) = os.path.split(self.dir)
def parse(self, file):
IniFile.parse(self, file, ["Icon Theme", "KDE Icon Theme"])
self.dir = os.path.dirname(file)
(nil, self.name) = os.path.split(self.dir)
def parse():
for f in os.listdir(APP_DIR):
if f.endswith('.desktop'):
path = os.path.join(APP_DIR, f)
IniFile(path)