def main(argv):
args = parse_args(argv[1:])
if args.list_dirs:
for directory in xdg_data_dirs:
print(os.path.join(directory, "applications"))
elif args.list_files:
for directory in xdg_data_dirs:
path = os.path.join(directory, "applications")
try:
for entry in os.listdir(path):
if entry.endswith(".desktop"):
if args.verbose:
filename = os.path.join(path, entry)
desktop = DesktopEntry(filename)
print("{:70} {:40} {:40}".format(
filename, desktop.getName(),
desktop.getExec()))
else:
print(os.path.join(path, entry))
except FileNotFoundError:
pass
else:
filename = get_desktop_file(args.DESKTOP)
print(filename)
desktop = DesktopEntry(filename)
print("Name: {}".format(desktop.getName()))
print("Exec: {}".format(desktop.getExec()))
print("TryExec: {}".format(desktop.getTryExec()))
print("Mime-Types: {}".format(desktop.getMimeTypes()))
def _find_pdf_viewers(self):
pdf_viewers = {}
if platform.system() == "Linux":
# Find all .desktop files
for search_path in [
"/usr/share/applications",
"/usr/local/share/applications",
os.path.expanduser("~/.local/share/applications"),
]:
try:
for filename in os.listdir(search_path):
full_filename = os.path.join(search_path, filename)
if os.path.splitext(filename)[1] == ".desktop":
# See which ones can open PDFs
desktop_entry = DesktopEntry(full_filename)
if ("application/pdf"
in desktop_entry.getMimeTypes() and
desktop_entry.getName() != "dangerzone"):
pdf_viewers[desktop_entry.getName(
)] = desktop_entry.getExec()
except FileNotFoundError:
pass
return pdf_viewers
def from_dotdesktop(cls, app_def: Path,
distro: WSLDistro) -> Optional[WSLApp]:
"""
Return a WSLApp from a .desktop file.
Args:
app_def: .desktop file path
"""
de = DesktopEntry(app_def)
name = de.getName()
generic_name = de.getGenericName()
cmd = de.getExec()
gui = not de.getTerminal()
icon = de.getIcon()
if name:
return cls(name, generic_name, cmd, gui, icon)
else:
# This is a symlink
linux_path = str(app_def)[str(app_def).index(r"\\wsl$") + 7:]
linux_path = linux_path[linux_path.index("\\"):].replace("\\", "/")
# Turn symlink target into Windows Path
symlink = distro.get_cmd_output(f"readlink -f -e '{linux_path}'")
app_def = distro._unc_path_from_cmd(symlink)
de = DesktopEntry(app_def)
name = de.getName()
generic_name = de.getGenericName()
cmd = de.getExec()
gui = not de.getTerminal()
icon = de.getIcon()
if name:
return cls(name, generic_name, cmd, gui, icon)
return None
def provide(self):
from fnmatch import fnmatch
from xdg.DesktopEntry import DesktopEntry
items = []
for app_directory in map(os.path.expanduser, self.app_directories):
for root, dirs, files in os.walk(app_directory):
for filename in files:
if fnmatch(filename, "*.desktop"):
app_entry = DesktopEntry(os.path.join(root, filename))
icon_theme = Gtk.IconTheme.get_default()
if app_entry.getNoDisplay():
continue
if app_entry.getIcon() == "":
icon = Gtk.IconTheme.load_icon(icon_theme, "image-missing", self.icon_size, 0)
elif "/" in app_entry.getIcon():
try:
unscaled_icon = GdkPixbuf.Pixbuf.new_from_file(app_entry.getIcon())
icon = unscaled_icon.scale_simple(self.icon_size, self.icon_size, GdkPixbuf.InterpType.BILINEAR)
except:
icon = Gtk.IconTheme.load_icon(icon_theme, "image-missing", self.icon_size, 0)
else:
try:
unscaled_icon = Gtk.IconTheme.load_icon(icon_theme, app_entry.getIcon(), self.icon_size, 0)
icon = unscaled_icon.scale_simple(self.icon_size, self.icon_size, GdkPixbuf.InterpType.BILINEAR)
except:
icon = Gtk.IconTheme.load_icon(icon_theme, "image-missing", self.icon_size, 0)
words = app_entry.getName().split()
# words.append(app_entry.getExec())
command = self.escape_command(app_entry.getExec())
if app_entry.getTerminal():
command = "%s '%s'" % (self.terminal_emulator_command, command)
item = {
"indexer": self,
"name": app_entry.getName(),
"description": app_entry.getComment(),
"icon": icon,
"command": command,
"words": words,
}
items.append(item)
items.sort(key=lambda i: i["name"])
return items
def _find_pdf_viewers(self):
pdf_viewers = {}
if platform.system() == "Darwin":
# Get all installed apps that can open PDFs
bundle_identifiers = LaunchServices.LSCopyAllRoleHandlersForContentType(
"com.adobe.pdf", CoreServices.kLSRolesAll
)
for bundle_identifier in bundle_identifiers:
# Get the filesystem path of the app
res = LaunchServices.LSCopyApplicationURLsForBundleIdentifier(
bundle_identifier, None
)
if res[0] is None:
continue
app_url = res[0][0]
app_path = str(app_url.path())
# Load its plist file
plist_path = os.path.join(app_path, "Contents/Info.plist")
# Skip if there's not an Info.plist
if not os.path.exists(plist_path):
continue
with open(plist_path, "rb") as f:
plist_data = f.read()
plist_dict = plistlib.loads(plist_data)
if plist_dict.get("CFBundleName") and plist_dict["CFBundleName"] != "Dangerzone":
pdf_viewers[plist_dict["CFBundleName"]] = bundle_identifier
elif platform.system() == "Linux":
# Find all .desktop files
for search_path in [
"/usr/share/applications",
"/usr/local/share/applications",
os.path.expanduser("~/.local/share/applications"),
]:
try:
for filename in os.listdir(search_path):
full_filename = os.path.join(search_path, filename)
if os.path.splitext(filename)[1] == ".desktop":
# See which ones can open PDFs
desktop_entry = DesktopEntry(full_filename)
if (
"application/pdf" in desktop_entry.getMimeTypes()
and desktop_entry.getName() != "dangerzone"
):
pdf_viewers[
desktop_entry.getName()
] = desktop_entry.getExec()
except FileNotFoundError:
pass
return pdf_viewers
def load_dir(self, dir_path):
for subdir, dirs, files in os.walk(dir_path):
for desktop_file in files:
desktop_file = subdir + "/" + desktop_file
if desktop_file[-8:] == ".desktop":
entry = DesktopEntry(desktop_file)
if not (entry.getName() == None or entry.getName() == ""):
if not (entry.getExec() == None
or entry.getExec() == ""):
self.DESKTOP_ENTRIES[entry.getName()] = entry
def __create_model(self, all = False, comment = False):
model = self.get_model()
model.clear()
allitems = []
allitems.extend(self.useritems)
allitems.extend(self.systemitems)
for item in allitems:
try:
desktopentry = DesktopEntry(item)
except:
continue
if desktopentry.get("Hidden"):
if not all:
continue
iter = model.append()
enable = desktopentry.get("X-GNOME-Autostart-enabled")
if enable == "false":
enable = False
else:
enable = True
iconname = desktopentry.get('Icon', locale = False)
if not iconname:
iconname = desktopentry.get('Name', locale = False)
if not iconname:
iconname = desktopentry.getName()
icon = get_icon_with_name(iconname, 32)
try:
name = desktopentry.getName()
except:
name = desktopentry.get('Name', locale=False)
if comment:
comment = desktopentry.getComment()
if not comment:
comment = _("No description")
description = "<b>%s</b>\n%s" % (name, comment)
else:
description = "<b>%s</b>" % name
model.set(iter,
COLUMN_ACTIVE, enable,
COLUMN_ICON, icon,
COLUMN_PROGRAM, description,
COLUMN_PATH, item)
def load_desktop_sessions():
xsessions_dir = "%s/share/xsessions" % sys.prefix
if not os.path.exists(xsessions_dir) or not os.path.isdir(xsessions_dir):
return {}
xsessions = {}
with IconLoadingContext():
from xdg.DesktopEntry import DesktopEntry
for f in os.listdir(xsessions_dir):
filename = os.path.join(xsessions_dir, f)
de = DesktopEntry(filename)
try:
entry = load_xdg_entry(de)
if not entry:
continue
name = de.getName()
if not entry.get("IconData"):
names = get_icon_names_for_session(name.lower())
v = find_icon(*names)
if v:
entry["IconData"] = v[0]
entry["IconType"] = v[1]
xsessions[name] = entry
except Exception as e:
log("load_desktop_sessions(%s)", remove_icons, exc_info=True)
log.error("Error loading desktop entry '%s':", filename)
log.error(" %s", e)
return xsessions
def ShowAll(self):#elenca tutti i file nelle 4 cartelle di autostart
autolist = []
path = self.user_autostart
for file_name in os.listdir(path):
myitem = DesktopEntry(path + '/' + file_name)
#print(path + '/' + file_name)
a = DeskStruct()
a.Name = myitem.getName()
a.Exec = myitem.getExec()
a.Icon = myitem.getIcon()
a.Comment = myitem.getComment()
autolist.append(a) #lista di oggetti Deskstruct
#path=self.xdg_autostart
#autolist.append(' XDG files')
#for file_name in os.listdir(path):
# autolist.append(path+'/'+file_name)
#
#path=self.sys_autostart
#autolist.append(' Sys Files')
#for file_name in os.listdir(path):
# autolist.append(path+'/'+file_name)
#path=self.gdm_autostart
#autolist.append(' GDM files')
#for file_name in os.listdir(path):
# autolist.append(path+'/'+file_name)
return autolist
def __new__(cls, desk):
desk = DesktopEntry(str(a))
name = desk.getName()
icon = getIconPath(desk.getIcon())
exe = shlex.split(re.sub('%[fFuUdDnNickvm]', '', desk.getExec()))
launch = partial(QProcess.startDetached, exe[0], exe[1:])
return super().__new__(cls, name, icon, launch)
class PackageInfo:
DESKTOP_DIR = '/usr/share/app-install/desktop/'
def __init__(self, name):
self.name = name
self.pkg = PACKAGE_WORKER.get_cache()[name]
self.desktopentry = DesktopEntry(self.DESKTOP_DIR + name + '.desktop')
def check_installed(self):
return self.pkg.isInstalled
def get_comment(self):
return self.desktopentry.getComment()
def get_name(self):
appname = self.desktopentry.getName()
if appname == '':
return self.name.title()
return appname
def get_version(self):
try:
return self.pkg.versions[0].version
except:
return ''
def parse(desktop_file, debug_enabled):
"""
Returns a dict if the .desktop entry should be included in the dmenu, or
none if not applicable
"""
application = DesktopEntry(desktop_file)
if debug_enabled:
eprint('PARSED: ' + desktop_file)
if application.getHidden():
if debug_enabled:
eprint('HIDDEN: ' + desktop_file)
return None
if application.getNoDisplay():
if debug_enabled:
eprint('NODISPLAY: ' + desktop_file)
return None
executable = application.getTryExec()
if not executable:
executable = application.getExec()
if not executable:
if debug_enabled:
eprint('NO EXECUTABLE: ' + desktop_file)
return None
return {
application.getName():
[part for part in executable.split(' ') if not part.startswith('%')]
}
def _get_app_list(self, directory, user):
for root, dirs, files in os.walk(directory):
for name in files:
if name.endswith(".desktop"):
app_path = root + "/" + name
# setup desktop entry to access its elements
xgd_de = DesktopEntry(app_path)
#
self.app_entry = Desktop_Entry(
name,
xgd_de.getName( ),
xgd_de.getGenericName( ),
xgd_de.getNoDisplay( ),
xgd_de.getHidden( ),
xgd_de.getOnlyShowIn( ),
xgd_de.getNotShowIn( ),
xgd_de.getCategories( ),
app_path,
user,
False
)
# Just as a note, skip no display or hidden .desktop
if not (self.app_entry.de_nodisp or self.app_entry.de_hidden):
self._add_entry(self.app_entry)
class PackageInfo:
DESKTOP_DIR = '/usr/share/app-install/desktop/'
def __init__(self, name):
self.name = name
self.pkg = AptWorker.get_cache()[name]
self.desktopentry = DesktopEntry(self.DESKTOP_DIR + name + '.desktop')
def check_installed(self):
return self.pkg.isInstalled
def get_comment(self):
return self.desktopentry.getComment()
def get_name(self):
appname = self.desktopentry.getName()
if appname == '':
return self.name.title()
return appname
def get_version(self):
try:
return self.pkg.versions[0].version
except:
return ''
def parse_xdg(self, path):
de = DesktopEntry(path)
# type: popup, notify
msg_type = de.get('X-CLIP-Msg-Type')
# mode: info, warning, error
msg_mode = de.get('X-CLIP-Msg-Mode')
# content: user message
msg_cont = de.get('X-CLIP-Msg-Content')
cache = {'type': msg_type, 'mode': msg_mode, 'cont': msg_cont}
if self.cache != cache:
self.cache = cache
if len(msg_mode) > 0 and len(msg_type) > 0 and len(msg_cont) > 0:
if msg_type == 'popup':
self.popup(de.getName(), msg_cont, msg_mode)
elif msg_type == 'notify':
self.notify(de.getName(), msg_cont, msg_mode)
def __create_model(self, all=False, comment=False):
model = self.get_model()
model.clear()
allitems = []
allitems.extend(self.useritems)
allitems.extend(self.systemitems)
for item in allitems:
try:
desktopentry = DesktopEntry(item)
except:
continue
if desktopentry.get("Hidden"):
if not all:
continue
iter = model.append()
enable = desktopentry.get("X-GNOME-Autostart-enabled")
if enable == "false":
enable = False
else:
enable = True
iconname = desktopentry.get('Icon', locale=False)
if not iconname:
iconname = desktopentry.get('Name', locale=False)
if not iconname:
iconname = desktopentry.getName()
pixbuf = icon.get_from_name(iconname, size=32)
try:
name = desktopentry.getName()
except:
name = desktopentry.get('Name', locale=False)
if comment:
comment = desktopentry.getComment()
if not comment:
comment = _("No description")
description = "<b>%s</b>\n%s" % (name, comment)
else:
description = "<b>%s</b>" % name
model.set(iter, COLUMN_ACTIVE, enable, COLUMN_ICON, pixbuf,
COLUMN_PROGRAM, description, COLUMN_PATH, item)
def xdg_name_and_icon(app):
entry = DesktopEntry()
for directory in xdg.BaseDirectory.xdg_data_dirs:
path = os.path.join(directory, "applications", f"{app}.desktop")
if os.path.exists(path):
entry.parse(path)
return entry.getName(), entry.getIcon()
return None, None
def run(self, term):
data = []
for file in os.listdir("/usr/share/applications"):
if file.endswith(".desktop"):
entry = DesktopEntry(
os.path.join("/usr/share/applications", file))
data.append(Datum(entry.getName(), entry.getComment()))
return [datum for datum in data if term in datum.title]
def __init__(self, parent=None, **kwargs):
super(LaunchButton, self).__init__(parent)
self.setObjectName("LaunchButton")
self.launcher_size = kwargs.get("launcher_size")
self.icon_size = kwargs.get("icon_size")
self.name, self.comment, self.icon, self.command = None, None, None, None
# Load in details from a .desktop file, if there is one.
if kwargs.get("desktop_file"):
de = DesktopEntry(kwargs.get("desktop_file"))
self.name = de.getName()
self.comment = de.getComment()
self.icon = de.getIcon()
self.command = de.getExec()
# This allows for overriding the settings in DesktopEntry
self.name = kwargs.get("name", self.name)
self.comment = kwargs.get("comment", self.comment)
self.icon = kwargs.get("icon", self.icon)
self.command = kwargs.get("command", self.command)
# Create the layouts and widgets to hold the information
toplayout = QHBoxLayout()
leftlayout = QVBoxLayout()
# The button's title
title = QLabel(self.name)
title.setObjectName("LaunchButtonTitle")
leftlayout.addWidget(title)
# The button's descriptive comment
comment = QLabel(self.comment)
comment.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
comment.setWordWrap(True)
comment.setObjectName("LaunchButtonDescription")
leftlayout.addWidget(comment)
# The button's icon, if there is one
iconpane = QLabel()
icon = (self.icon and icon_anyway_you_can(self.icon, kwargs.get("aggressive_icon_search", False))) or QIcon()
pixmap = icon.pixmap(*self.icon_size)
if not pixmap.isNull():
pixmap = pixmap.scaled(*self.icon_size)
iconpane.setPixmap(pixmap)
# Add everything to layouts and layouts to the button
toplayout.addWidget(iconpane)
toplayout.addLayout(leftlayout)
self.setLayout(toplayout)
# Set the button's size from config.
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
self.setMinimumSize(QSize(*self.launcher_size))
# Connect the callback
self.connect(self, SIGNAL("clicked()"), self.callback)
def test_values(self):
entry = DesktopEntry(self.test_file)
self.assertEqual(entry.getName(), 'gedit')
self.assertEqual(entry.getGenericName(), 'Text Editor')
self.assertEqual(entry.getNoDisplay(), False)
self.assertEqual(entry.getComment(), 'Edit text files')
self.assertEqual(entry.getIcon(), 'accessories-text-editor')
self.assertEqual(entry.getHidden(), False)
self.assertEqual(entry.getOnlyShowIn(), [])
self.assertEqual(entry.getExec(), 'gedit %U')
self.assertEqual(entry.getTerminal(), False)
self.assertEqual(entry.getMimeTypes(), ['text/plain'])
self.assertEqual(entry.getCategories(), ['GNOME', 'GTK', 'Utility', 'TextEditor'])
self.assertEqual(entry.getTerminal(), False)
def load_desktop_sessions():
xsessions_dir = "%s/share/xsessions" % sys.prefix
xsessions = {}
if os.path.exists(xsessions_dir):
from xdg.DesktopEntry import DesktopEntry
for f in os.listdir(xsessions_dir):
filename = os.path.join(xsessions_dir, f)
de = DesktopEntry(filename)
try:
entry = load_xdg_entry(de)
if not entry:
continue
if getattr(entry, "IconData", None) is None:
names = get_icon_names_for_session(de.getName().lower())
v = find_session_icon(*names)
if v:
entry["IconData"] = v[0]
entry["IconType"] = v[1]
xsessions[de.getName()] = entry
except Exception as e:
log("load_desktop_sessions(%s)", remove_icons, exc_info=True)
log.error("Error loading desktop entry '%s':", filename)
log.error(" %s", e)
return xsessions
def addDesktopEntry(file):
entry=DesktopEntry()
try:
entry.parse(file)
except:
return
if entry.getNoDisplay():
return
tryexec=entry.getTryExec()
if tryexec and not os.path.exists(tryexec):
return
entry.setLocale("C")
display_name=entry.getName()
catalog.insertEntry(file, display_name, run)
def test_values(self):
entry = DesktopEntry(self.test_file)
self.assertEqual(entry.getName(), 'gedit')
self.assertEqual(entry.getGenericName(), 'Text Editor')
self.assertEqual(entry.getNoDisplay(), False)
self.assertEqual(entry.getComment(), 'Edit text files')
self.assertEqual(entry.getIcon(), 'accessories-text-editor')
self.assertEqual(entry.getHidden(), False)
self.assertEqual(entry.getOnlyShowIn(), [])
self.assertEqual(entry.getExec(), 'gedit %U')
self.assertEqual(entry.getTerminal(), False)
self.assertEqual(entry.getMimeTypes(), ['text/plain'])
self.assertEqual(entry.getCategories(),
['GNOME', 'GTK', 'Utility', 'TextEditor'])
self.assertEqual(entry.getTerminal(), False)
def populate_command(self):
log("populate_command()")
self.command_combo.get_model().clear()
if self.xsessions is None:
assert xdg
from xdg.DesktopEntry import DesktopEntry
xsessions_dir = "%s/share/xsessions" % sys.prefix
self.xsessions = {}
if os.path.exists(xsessions_dir):
for f in os.listdir(xsessions_dir):
filename = os.path.join(xsessions_dir, f)
de = DesktopEntry(filename)
self.xsessions[de.getName()] = de
log("populate_command() xsessions=%s", self.xsessions)
for name in sorted(self.xsessions.keys()):
self.command_combo.append_text(name)
self.command_combo.set_active(0)
def add_desktop(self, filename):
try:
d = DesktopEntry(filename)
if d.getHidden() or d.getNoDisplay() or d.getTerminal(
) or d.getType() != 'Application':
return
app = Application(name=d.getName(),
command_line=get_command(d),
mtime=datetime.fromtimestamp(
os.path.getmtime(filename)),
is_desktop=True)
if d.getPath():
app.path = d.getPath()
self.add_app(app)
except (xdg.Exceptions.ParsingError,
xdg.Exceptions.DuplicateGroupError,
xdg.Exceptions.DuplicateKeyError):
pass
class VeraCCModule:
""" An object representing a Vera Control Center module. """
def __init__(self, module_name, module_path):
""" Initialize the object """
self.module_is_external = False
self.module_name = module_name
self.module_path = module_path
self.launcher_icon = None
self.launcher_name = None
self.launcher_comment = None
self.launcher_section = None
self.module_launcher = DesktopEntry(
os.path.join(self.module_path, "%s.desktop" % self.module_name))
# Icon
self.launcher_icon = self.module_launcher.getIcon()
if not self.launcher_icon:
self.launcher_icon = "preferences-system"
#ICON_THEME.connect("changed", lambda x: self.replace_icon(icon))
# Name
self.launcher_name = self.module_launcher.getName()
# Comment
self.launcher_comment = self.module_launcher.getComment()
# Section
self.launcher_section = self.module_launcher.get("X-VeraCC-Section")
# Keywords
self.launcher_keywords = [
x.lower() for x in self.module_launcher.getKeywords()
]
# External?
_exec = self.module_launcher.getExec()
if _exec:
# Yeah!
self.module_is_external = True
self.module_path = _exec
def _populate(self):
for item in self.EDITORS:
if os.path.isfile(item):
args = self.EDITORS[item]
desktop_entry = DesktopEntry(item)
command = desktop_entry.getExec()
# For .desktop files with ' %U' or ' # %F'
command = command.split(" ")[0]
name = desktop_entry.getName()
icon_name = desktop_entry.getIcon()
self._add_item(icon_name, name, command, args)
if len(self.get_model()):
self.empty = False
else:
self.empty = True
def _populate(self):
for item in self.EDITORS:
if os.path.isfile(item):
args = self.EDITORS[item]
desktop_entry = DesktopEntry(item)
command = desktop_entry.getExec()
# For .desktop files with ' %U' or ' # %F'
command = command.split(" ")[0]
name = desktop_entry.getName()
icon_name = desktop_entry.getIcon()
self._add_item(icon_name, name, command, args)
if len(self.get_model()):
self.empty = False
else:
self.empty = True
class VeraCCModule:
""" An object representing a Vera Control Center module. """
def __init__(self, module_name, module_path):
""" Initialize the object """
self.module_is_external = False
self.module_name = module_name
self.module_path = module_path
self.launcher_icon = None
self.launcher_name = None
self.launcher_comment = None
self.launcher_section = None
self.module_launcher = DesktopEntry(os.path.join(self.module_path, "%s.desktop" % self.module_name))
# Icon
self.launcher_icon = self.module_launcher.getIcon()
if not self.launcher_icon:
self.launcher_icon = "preferences-system"
#ICON_THEME.connect("changed", lambda x: self.replace_icon(icon))
# Name
self.launcher_name = self.module_launcher.getName()
# Comment
self.launcher_comment = self.module_launcher.getComment()
# Section
self.launcher_section = self.module_launcher.get("X-VeraCC-Section")
# Keywords
self.launcher_keywords = [x.lower() for x in self.module_launcher.getKeywords()]
# External?
_exec = self.module_launcher.getExec()
if _exec:
# Yeah!
self.module_is_external = True
self.module_path = _exec
class PackageInfo:
DESKTOP_DIR = "/usr/share/app-install/desktop/"
def __init__(self, name):
self.name = name
self.pkg = cache[name]
self.desktopentry = DesktopEntry(self.DESKTOP_DIR + name + ".desktop")
def check_installed(self):
return self.pkg.isInstalled
def get_comment(self):
return self.desktopentry.getComment()
def get_name(self):
appname = self.desktopentry.getName()
if appname == "":
return self.name.title()
return appname
class PackageInfo:
DESKTOP_DIR = '/usr/share/app-install/desktop/'
def __init__(self, name):
self.name = name
self.pkg = package_worker.get_cache()[name]
self.desktopentry = DesktopEntry(self.DESKTOP_DIR + name + '.desktop')
def check_installed(self):
return self.pkg.isInstalled
def get_comment(self):
return self.desktopentry.getComment()
def get_name(self):
appname = self.desktopentry.getName()
if appname == '':
return self.name.title()
return appname
def listAndUpdateDesktopFiles(self, path, menuObjs):
for f in listdir(path):
fPath = path + f
if isfile(fPath) and f.endswith(".desktop"):
xdgObj = DesktopEntry(fPath)
title = xdgObj.getName()
groups = xdgObj.getCategories()
comment = xdgObj.getComment()
icon = xdgObj.getIcon()
mainExec = xdgObj.getExec()
tryExec = xdgObj.getTryExec()
group = ""
if "Accessories" in groups or "Utility" in groups:
group = "Accessories"
elif "Multimedia" in groups or "Video" in groups or "Audio" in groups:
group = "Multimedia"
elif "Development" in groups:
group = "Development"
elif "Game" in groups:
group = "Game"
elif "Internet" in groups or "Network" in groups:
group = "Internet"
elif "Graphics" in groups:
group = "Graphics"
elif "Office" in groups:
group = "Office"
elif "System" in groups:
group = "System"
elif "Settings" in groups:
group = "Settings"
elif "Wine" in groups:
group = "Wine"
else:
group = "Other"
menuObjs[group].append( {"title": title, "groups": groups,
"comment": comment, "exec": mainExec,
"tryExec": tryExec, "fileName": f,
"filePath": fPath, "icon": icon})
def from_dotdesktop(app_def):
"""
Return a WSLApp from a .desktop file.
Args:
app_def: .desktop file path
"""
de = DesktopEntry(app_def)
name = de.getName()
generic_name = de.getGenericName()
cmd = de.getExec()
gui = not de.getTerminal()
icon = de.getIcon()
return {
"name": name,
"generic_name": generic_name,
"cmd": cmd,
"gui": gui,
"icon": icon
}
def _generate_app_actions(self, path):
app_actions = []
filename_pattern = os.path.expanduser(os.path.join(
path,
AppsOperator.FILE_TYPE
))
for filename in glob.glob(filename_pattern):
app = DesktopEntry(filename)
# TODO: Comply with full DesktopEntries spec - OnlyShowIn, TryExec
if app.getType() == "Application" and not app.getNoDisplay() and \
not app.getHidden() and not app.getTerminal():
action = AppAction(
name=app.getName(),
description="application",
run=self._launch_application,
data={"desktop_entry": app, "cmd": self.get_cmd(app)},
icon=get_icon(app.getIcon()),
)
app_actions.append(action)
return app_actions
def __post_init__(self):
if isinstance(self.icon_size, str):
self.icon_size = utils.parse_size(self.icon_size)
if isinstance(self.launcher_size, str):
self.launcher_size = utils.parse_size(self.launcher_size)
# Load in details from a .desktop file, if there is one.
if self.desktop_file:
try:
de = DesktopEntry(self.desktop_file)
except PermissionError as e:
utils.debug(
"Access denied on desktop file: {}, {}"
.format(self.desktop_file, e)
)
else:
self.name = de.getName()
self.comment = de.getComment()
self.icon = de.getIcon()
self.command = de.getExec()
self.categories = [c.lower() for c in de.getCategories()]
def parse_linux_desktop_entry(fpath):
"""Load data from desktop entry with xdg specification."""
from xdg.DesktopEntry import DesktopEntry
try:
entry = DesktopEntry(fpath)
entry_data = {}
entry_data['name'] = entry.getName()
entry_data['icon_path'] = entry.getIcon()
entry_data['exec'] = entry.getExec()
entry_data['type'] = entry.getType()
entry_data['hidden'] = entry.getHidden()
entry_data['fpath'] = fpath
except Exception:
entry_data = {
'name': '',
'icon_path': '',
'hidden': '',
'exec': '',
'type': '',
'fpath': fpath
}
return entry_data
def main(args):
args =args[1:]
if len(args )!=1:
print("takes one argument")
return
try:
desktop =DesktopEntry()
desktop.parse(args[0])
except:
print("parse error" ,args[0])
name =desktop.getName()
name =''.join(lazy_pinyin(name))
AppName=desktop.getName()
NoDisplay=False;
if len(AppName)==0:
AppName=desktop.getGenericName
AppComment=desktop.getComment()
AppIcon=desktop.getIcon()
if not os.path.exists(AppIcon):
ip=getIconPath(AppIcon,theme="deepin")
# if ip is None:
# ip=getIconPath(AppIcon,theme="hicolor")
else:
ip=AppIcon
if ip is None:
#TODO add defauult icon
ip="test"
pass
AppIcon=ip
NoDisplay=desktop.getNoDisplay()
onlydi=desktop.getOnlyShowIn()
if NoDisplay is True or len(onlydi)>0:
AppIcon=""
AppName=""
AppComment=""
NoDisplay="true"
else:
NoDisplay="false"
print('''
<html><head>
<title>''' +name+
'''</title>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
<meta name="AppName" content="'''+AppName+'''" />
<meta name="AppComment" content="'''+AppComment+'''" />
<meta name="AppIcon" content="'''+AppIcon+'''" />
<meta name="AppNoDisplay" content="'''+NoDisplay+'''" />
</head>
<body>
'''+AppName+'''
</body>
</html>
''')
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 test_unicode_name(self):
with io.open(self.test_file, "w", encoding='utf-8') as f:
f.write(resources.unicode_desktop)
entry = DesktopEntry(self.test_file)
self.assertEqual(entry.getName(), u('Abc€þ'))
def test_unicode_name(self):
with io.open(self.test_file, "w", encoding='utf-8') as f:
f.write(resources.unicode_desktop)
entry = DesktopEntry(self.test_file)
self.assertEqual(entry.getName(), u('Abc€þ'))
def __init__(self, parent=None, **kwargs):
"""Construct a LaunchButton"""
super(LaunchButton, self).__init__(parent)
self.setObjectName("LaunchButton")
self.launcher_size = kwargs.get("launcher_size")
self.icon_size = kwargs.get("icon_size")
self.name = None
self.comment = None
self.icon = None
self.command = None
self.categories = None
# Load in details from a .desktop file, if there is one.
desktop_file = kwargs.get("desktop_file")
if desktop_file:
if os.access(desktop_file, os.R_OK):
de = DesktopEntry(desktop_file)
self.name = de.getName()
self.comment = de.getComment()
self.icon = de.getIcon()
self.command = de.getExec()
self.categories = [c.lower() for c in de.getCategories()]
else:
sys.stderr.write(
"Read access denied on manually-specified "
"desktop file {}. Button may be missing data.\n".format(
desktop_file))
# This allows for overriding the settings in DesktopEntry
self.name = kwargs.get("name", self.name)
self.comment = kwargs.get("comment", self.comment)
self.icon = kwargs.get("icon", self.icon)
self.command = kwargs.get("command", self.command)
# Create the layouts and widgets to hold the information
toplayout = QHBoxLayout()
leftlayout = QVBoxLayout()
# The button's title
title = QLabel(self.name)
title.setObjectName("LaunchButtonTitle")
leftlayout.addWidget(title)
# The button's descriptive comment
comment = QLabel(self.comment)
comment.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
comment.setWordWrap(True)
comment.setObjectName("LaunchButtonDescription")
leftlayout.addWidget(comment)
# The button's icon, if there is one
iconpane = QLabel()
icon = (self.icon and icon_anyway_you_can(
self.icon, kwargs.get("aggressive_icon_search",
False))) or QIcon()
pixmap = icon.pixmap(*self.icon_size)
if not pixmap.isNull():
pixmap = pixmap.scaled(*self.icon_size)
iconpane.setPixmap(pixmap)
# Add everything to layouts and layouts to the button
toplayout.addWidget(iconpane)
toplayout.addLayout(leftlayout)
self.setLayout(toplayout)
# Set the button's size from config.
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
self.setMinimumSize(QSize(*self.launcher_size))
# Connect the callback
self.clicked.connect(self.callback)
class MenuEntry:
"Wrapper for 'Menu Style' Desktop Entries"
def __init__(self, filename, dir="", prefix=""):
# Create entry
self.DesktopEntry = DesktopEntry(os.path.join(dir,filename))
self.setAttributes(filename, dir, prefix)
# Can be one of Deleted/Hidden/Empty/NotShowIn/NoExec or True
self.Show = True
# Semi-Private
self.Original = None
self.Parents = []
# Private Stuff
self.Allocated = False
self.Add = False
self.MatchedInclude = False
# Caching
self.Categories = self.DesktopEntry.getCategories()
def save(self):
"""Save any changes to the desktop entry."""
if self.DesktopEntry.tainted == True:
self.DesktopEntry.write()
def getDir(self):
"""Return the directory containing the desktop entry file."""
return self.DesktopEntry.filename.replace(self.Filename, '')
def getType(self):
"""Return the type of MenuEntry, System/User/Both"""
if xdg.Config.root_mode == False:
if self.Original:
return "Both"
elif xdg_data_dirs[0] in self.DesktopEntry.filename:
return "User"
else:
return "System"
else:
return "User"
def setAttributes(self, filename, dir="", prefix=""):
self.Filename = filename
self.Prefix = prefix
self.DesktopFileID = os.path.join(prefix,filename).replace("/", "-")
if not os.path.isabs(self.DesktopEntry.filename):
self.__setFilename()
def updateAttributes(self):
if self.getType() == "System":
self.Original = MenuEntry(self.Filename, self.getDir(), self.Prefix)
self.__setFilename()
def __setFilename(self):
if xdg.Config.root_mode == False:
path = xdg_data_dirs[0]
else:
path= xdg_data_dirs[1]
if self.DesktopEntry.getType() == "Application":
dir = os.path.join(path, "applications")
else:
dir = os.path.join(path, "desktop-directories")
self.DesktopEntry.filename = os.path.join(dir, self.Filename)
def __cmp__(self, other):
return locale.strcoll(self.DesktopEntry.getName(), other.DesktopEntry.getName())
def _key(self):
"""Key function for locale-aware sorting."""
return _strxfrm(self.DesktopEntry.getName())
def __lt__(self, other):
try:
other = other._key()
except AttributeError:
pass
return self._key() < other
def __eq__(self, other):
if self.DesktopFileID == str(other):
return True
else:
return False
def __repr__(self):
return self.DesktopFileID
class Mapping(object):
"""
An object representation of a wiican mapping.
A wiican mapping must be located in a single directory containing a file
with the wminput code, a file containing the metadata (name, description,
author, version) and an optional icon file.
"""
# Mandatory filename for the metadata file
info_filename = "info.desktop"
# Mandatory filename for the wminput config file
mapping_filename = "mapping.wminput"
def __init__(self, path=None):
"""
Builds a mapping object.
Parameters:
path - scans the path for building a mapping object if the needed files
where found. If None it builds an empty mapping. If some of the
needed files wasn't found it tries to build a mapping with the
found info.
The Mapping.info_filename and Mapping.mapping_filename class attributes
marks the requiered filenames for the metadata file and wminput config file
respectively.
The Mapping.mapping_filename file must contain wminput config file code
The Mapping.info_filename follows XDG DesktopEntry syntax.
The Mapping.info_filename contains the source of the optional associated
icon. If no icon found or no icon directive it falls back to default
icon.
There are three posibilities for icon setting:
- An absolute path where the icon it's stored
- Icon filename if it's stored in the same dir as Mapping.info_filename
- Theme-icon-name for auto-getting the icon from the icon theme
"""
self.__path = path
# Getting freedesktop definition file
self.__info = DesktopEntry()
if path and os.path.exists(os.path.join(path, Mapping.info_filename)):
self.__info.parse(os.path.join(path, Mapping.info_filename))
else:
self.__info.new(self.info_filename)
self.__info.set("Type", "Wiican Mapping")
# Getting wminput mapping file
if path and os.path.exists(os.path.join(path, Mapping.mapping_filename)):
mapping_fp = open(os.path.join(path, Mapping.mapping_filename), "r")
self.__mapping = mapping_fp.read()
mapping_fp.close()
else:
self.__mapping = ""
# Getting icon file path
icon_name = self.__info.getIcon()
if path and icon_name in os.listdir(path): # Icon included
self.set_icon(os.path.join(path, icon_name))
elif getIconPath(icon_name): # Theme icon
self.set_icon(getIconPath(icon_name))
else: # Default icon
self.set_icon(ICON_DEFAULT)
def get_path(self):
"""Returns the absolute path where the wiican mapping it's saved.
It returns None if the mapping it's not saved yet"""
return self.__path
def get_name(self):
"""Gets the name of the mapping"""
return self.__info.getName()
def set_name(self, name):
"""Sets the name for the mapping"""
self.__info.set("Name", name)
self.__info.set("Name", name, locale=True)
def get_comment(self):
"""Gets the descriptional comment"""
return self.__info.getComment()
def set_comment(self, comment):
"""Sets the descriptional comment for the mapping"""
self.__info.set("Comment", comment)
self.__info.set("Comment", comment, locale=True)
def get_icon(self):
"""
Gets the associated icon.
If no icon found or no icon directive it falls back to default icon.
"""
icon_name = self.__info.getIcon()
# Icon included
if self.__path and icon_name in os.listdir(self.__path):
return os.path.join(self.__path, icon_name)
# Theme icon
elif getIconPath(icon_name):
return getIconPath(icon_name)
# Default icon
else:
return ICON_DEFAULT
def set_icon(self, icon_path):
"""
Sets the icon for the mapping. There are three posibilities for icon
setting:
- An absolute path where the icon it's stored
- Icon filename if it's stored in the same dir as Mapping.info_filename
- Theme-icon-name for auto-getting the icon from the icon theme
"""
self.__info.set("Icon", icon_path)
def get_authors(self):
"""Gets the mapping author/s"""
return self.__info.get("X-Authors")
def set_authors(self, authors):
"""Sets the author/s for the mapping"""
self.__info.set("X-Authors", authors)
def get_version(self):
"""Gets the version of the mapping"""
return self.__info.get("X-Version")
def set_version(self, version):
"""Sets the version of the mapping"""
self.__info.set("X-Version", version)
def get_mapping(self):
"""Gets the wminput config code"""
return self.__mapping
def set_mapping(self, mapping):
"""Sets the wminput config code"""
self.__mapping = mapping
def write(self, dest_path=None):
"""
Saves the mapping object by writing the files in the mapping directory.
The metadata it's saved in Mapping.info_filename file.
The wminput config code it's saved in Mapping.mapping_filename file.
The associated icon it's copied to the mapping directory.
"""
if not dest_path:
if not self.__path:
raise MappingError, _("No path provided for writing mapping")
dest_path = self.__path
elif not os.path.exists(dest_path):
os.mkdir(dest_path)
icon_path = self.get_icon()
icon_filename = os.path.basename(icon_path)
if not icon_path == os.path.join(dest_path, icon_filename):
shutil.copy(icon_path, dest_path)
self.set_icon(icon_filename)
self.__info.write(os.path.join(dest_path, Mapping.info_filename))
mapping_fp = open(os.path.join(dest_path, Mapping.mapping_filename), "w")
mapping_fp.write(self.__mapping)
mapping_fp.close()
# Clean not useful files
for item in [
x
for x in os.listdir(dest_path)
if not x in [Mapping.info_filename, Mapping.mapping_filename, icon_filename]
]:
os.unlink(os.path.join(dest_path, item))
self.__path = dest_path
def __repr__(self):
return "Mapping <" + self.__info.get("Name", locale=False) + " " + str(self.__info.getVersion()) + ">"
class AutostartFile:
def __init__(self, path):
self.path = path
self.filename = os.path.basename(path)
self.dirname = os.path.dirname(path)
self.de = DesktopEntry(path)
def __eq__(self, other):
return self.filename == other.filename
def __str__(self):
return self.path + " : " + self.de.getName()
def _isexecfile(self, path):
return os.access(path, os.X_OK)
def _findFile(self, path, search, match_func):
# check empty path
if not path:
return None
# check absolute path
if path[0] == "/":
if match_func(path):
return path
else:
return None
else:
# check relative path
for dirname in search.split(os.pathsep):
if dirname != "":
candidate = os.path.join(dirname, path)
if match_func(candidate):
return candidate
def _alert(self, mstr, info=False):
if info:
print("\t " + mstr)
else:
print("\t*" + mstr)
def _showInEnvironment(self, envs, verbose=False):
default = not self.de.getOnlyShowIn()
noshow = False
force = False
for i in self.de.getOnlyShowIn():
if i in envs:
force = True
for i in self.de.getNotShowIn():
if i in envs:
noshow = True
if verbose:
if not default and not force:
s = ""
for i in self.de.getOnlyShowIn():
if s:
s += ", "
s += i
self._alert("Excluded by: OnlyShowIn (" + s + ")")
if default and noshow and not force:
s = ""
for i in self.de.getNotShowIn():
if s:
s += ", "
s += i
self._alert("Excluded by: NotShowIn (" + s + ")")
return (default and not noshow) or force
def _shouldRun(self, envs, verbose=False):
if not self.de.getExec():
if verbose:
self._alert("Excluded by: Missing Exec field")
return False
if self.de.getHidden():
if verbose:
self._alert("Excluded by: Hidden")
return False
if self.de.getTryExec():
if not self._findFile(self.de.getTryExec(), os.getenv("PATH"), self._isexecfile):
if verbose:
self._alert("Excluded by: TryExec (" + self.de.getTryExec() + ")")
return False
if not self._showInEnvironment(envs, verbose):
return False
return True
def display(self, envs):
if self._shouldRun(envs):
print("[*] " + self.de.getName())
else:
print("[ ] " + self.de.getName())
self._alert("File: " + self.path, info=True)
if self.de.getExec():
self._alert("Executes: " + self.de.getExec(), info=True)
self._shouldRun(envs, True)
print
def run(self, envs):
here = os.getcwd()
if self.de.getPath():
os.chdir(self.de.getPath())
if self._shouldRun(envs):
args = ["/bin/sh", "-c", "exec " + self.de.getExec()]
os.spawnv(os.P_NOWAIT, args[0], args)
os.chdir(here)
#!/usr/bin/env python3
# Author: Juho Teperi
from xdg.BaseDirectory import load_data_paths
from xdg.DesktopEntry import DesktopEntry
from glob import glob
from re import sub
from os.path import basename
# To remove duplicates
data = {}
for d in load_data_paths("applications"):
for app in glob(d + "/*.desktop"):
desktop = DesktopEntry(app)
name = desktop.getName()
if (not desktop.getHidden() and not desktop.getNoDisplay()) and name not in data:
data[name] = basename(app)
for name, cmd in data.items():
print('{}\t{}'.format(name, cmd))
def parseMenu(menu, menuJSON):
for submenu in menu.Entries:
if isinstance(submenu, Menu):
newmenu=parseMenu(submenu, []);
#print ("Submenu icon: "+submenu.getIcon() + " is "+theme.getIconPath(submenu.getIcon()))
iconpath=theme.getIconPath(submenu.getIcon(), None, 'Numix-Circle')
#iconpath=theme.getIconPath(submenu.getIcon(), 128, 'future-green')
#iconpath=theme.getIconPath(submenu.getIcon(), 128, 'Numix-Circle')
iconpath=give_me_png(iconpath)
if iconpath==None:
iconpath=''
print "cat icon: "+submenu.getIcon()+" is "+iconpath
menuJSON.append({"id": unicode(submenu).replace(" ", "_"), "name":submenu.getName(), "icon":iconpath, "children":newmenu});
elif isinstance(submenu, MenuEntry):
# Description at
# http://pyxdg.readthedocs.org/en/latest/_modules/xdg/DesktopEntry.html
newitem={}
filename="/usr/share/applications/"+unicode(submenu);
item=False
if (os.path.isfile(filename)):
item=DesktopEntry(filename)
else:
# is kde4- prexifed?
if (unicode(submenu)[0:5]=="kde4-"):
filename="/usr/share/applications/kde4/"+unicode(submenu)[5:];
item=DesktopEntry(filename)
#print "!!"+item;
if item is not False:
newitem["id"]=unicode(submenu).replace(" ", "_")
newitem["name"]=item.getName()
#newitem["icon"]=item.getIcon()
newitem["comment"]=item.getComment()
newitem["tryexec"]=item.getTryExec()
newitem["exec"]=item.getExec()
newitem["path"]=item.getPath()
iconpath=theme.getIconPath(item.getIcon(), 128, 'Numix-Circle')
#iconpath=theme.getIconPath(item.getIcon(), 128, 'future-green')
#iconname=item.getIcon(); # Convert png if not exists...
#iconpath=give_me_png(iconname);
iconpath=give_me_png(iconpath);
if iconpath==None:
iconpath=''
#print "icon: "+item.getIcon()+" is "+iconpath
#print ("Icon: "+item.getIcon() + " is "+iconpath)
newitem["icon"]=iconpath
#newitem["name"]=a.getName();
#newitem["id"]=unicode(submenu)
# Only Append if it's executable
#if (item.findTryExec()):
# menuJSON.append(newitem);
#if newitem["name"]!="":
menuJSON.append(newitem);
return menuJSON
def __init__(self, parent=None, **kwargs):
"""Construct a LaunchButton"""
super(LaunchButton, self).__init__(parent)
self.setObjectName("LaunchButton")
self.launcher_size = kwargs.get("launcher_size")
self.icon_size = kwargs.get("icon_size")
self.name = None
self.comment = None
self.icon = None
self.command = None
self.categories = None
# Load in details from a .desktop file, if there is one.
desktop_file = kwargs.get("desktop_file")
if desktop_file:
if os.access(desktop_file, os.R_OK):
de = DesktopEntry(desktop_file)
self.name = de.getName()
self.comment = de.getComment()
self.icon = de.getIcon()
self.command = de.getExec()
self.categories = [c.lower() for c in de.getCategories()]
else:
sys.stderr.write(
"Read access denied on manually-specified "
"desktop file {}. Button may be missing data.\n"
.format(desktop_file))
# This allows for overriding the settings in DesktopEntry
self.name = kwargs.get("name", self.name)
self.comment = kwargs.get("comment", self.comment)
self.icon = kwargs.get("icon", self.icon)
self.command = kwargs.get("command", self.command)
# Create the layouts and widgets to hold the information
toplayout = QHBoxLayout()
leftlayout = QVBoxLayout()
# The button's title
title = QLabel(self.name)
title.setObjectName("LaunchButtonTitle")
leftlayout.addWidget(title)
# The button's descriptive comment
comment = QLabel(self.comment)
comment.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
comment.setWordWrap(True)
comment.setObjectName("LaunchButtonDescription")
leftlayout.addWidget(comment)
# The button's icon, if there is one
iconpane = QLabel()
icon = (
self.icon
and icon_anyway_you_can(
self.icon,
kwargs.get("aggressive_icon_search", False)
)
) or QIcon()
pixmap = icon.pixmap(*self.icon_size)
if not pixmap.isNull():
pixmap = pixmap.scaled(*self.icon_size)
iconpane.setPixmap(pixmap)
# Add everything to layouts and layouts to the button
toplayout.addWidget(iconpane)
toplayout.addLayout(leftlayout)
self.setLayout(toplayout)
# Set the button's size from config.
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
self.setMinimumSize(QSize(*self.launcher_size))
# Connect the callback
self.clicked.connect(self.callback)