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 init(self, info, progress):
"""
If needed, perform long initialisation tasks here.
info is a dictionary with useful information. Currently it contains
the following values:
"values": a dict mapping index mnemonics to index numbers
The progress indicator can be used to report progress.
"""
# Read the value indexes we will use
values = info["values"]
self.val_popcon = values.get("app-popcon", -1)
self.indexers = [Indexer(lang, self.val_popcon, progress) for lang in [None] + list(self.langs)]
self.entries = {}
progress.begin("Reading .desktop files from %s" % APPINSTALLDIR)
for f in os.listdir(APPINSTALLDIR):
if f[0] == "." or not f.endswith(".desktop"):
continue
entry = DesktopEntry(os.path.join(APPINSTALLDIR, f))
pkg = entry.get("X-AppInstall-Package")
self.entries.setdefault(pkg, []).append((f, entry))
progress.end()
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 init(self, info, progress):
"""
If needed, perform long initialisation tasks here.
info is a dictionary with useful information. Currently it contains
the following values:
"values": a dict mapping index mnemonics to index numbers
The progress indicator can be used to report progress.
"""
# Read the value indexes we will use
values = info['values']
self.val_popcon = values.get("app-popcon", -1)
self.indexers = [Indexer(lang, self.val_popcon, progress) for lang in [None] + list(self.langs)]
self.entries = {}
progress.begin("Reading .desktop files from %s" % APPINSTALLDIR)
for f in os.listdir(APPINSTALLDIR):
if f[0] == '.' or not f.endswith(".desktop"): continue
entry = DesktopEntry(os.path.join(APPINSTALLDIR, f))
pkg = entry.get("X-AppInstall-Package")
self.entries.setdefault(pkg, []).append((f, entry))
progress.end()
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)
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 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 Autostart(gobject.GObject):
__gsignals__ = {
'changed' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_BOOLEAN,)),
}
def __init__(self):
gobject.GObject.__init__(self)
self.config = Config.Config(tgcm.country_support)
# Determine the path for XDG autostart dirs
self.autofile_name = 'tgcm-%s.desktop' % tgcm.country_support
self.user_autodir = None
for foo in BaseDirectory.load_config_paths('autostart'):
if foo.startswith(os.path.expanduser('~')):
self.user_autodir = foo
else:
self.system_autodir = foo
self.__create_desktop_entry_if_necessary()
# Listen to file changes
myfile = gio.File(self.user_autofile)
self.desktopentry_monitor = myfile.monitor_file()
self.desktopentry_monitor.connect('changed', self.on_desktopentry_changed)
def __create_desktop_entry_if_necessary(self):
# Create user autostart dir if it does not exists
if self.user_autodir is None:
self.user_autodir = BaseDirectory.save_config_path('autostart')
# It it does not exists an autostart file for TGCM in userdir,
# create a copy from the global one
self.user_autofile = os.path.join(self.user_autodir, self.autofile_name)
if not os.path.exists(self.user_autofile):
autofile_path = os.path.join(self.system_autodir, self.autofile_name)
shutil.copy(autofile_path, self.user_autofile)
# Honor 'launch-startup' policy in regional-info.xml file
self.desktopentry = DesktopEntry(self.user_autofile)
is_autostart = self.config.check_policy('launch-startup')
self.set_enabled(is_autostart)
else:
self.desktopentry = DesktopEntry(self.user_autofile)
def is_enabled(self):
self.__create_desktop_entry_if_necessary()
# Check if the DesktopEntry object has an autostart attribute
if self.desktopentry.hasKey('X-GNOME-Autostart-enabled'):
is_autostart = self.desktopentry.get('X-GNOME-Autostart-enabled', \
type='boolean')
else:
is_autostart = True
if self.desktopentry.hasKey('Hidden'):
is_shown = not self.desktopentry.get('Hidden', type='boolean')
else:
is_shown = True
return is_shown and is_autostart
def set_enabled(self, value):
self.__create_desktop_entry_if_necessary()
value = str(value).lower()
self.desktopentry.set('X-GNOME-Autostart-enabled', value)
self.desktopentry.removeKey('Hidden')
self.desktopentry.write()
def on_desktopentry_changed(self, monitor, myfile, other_file, event):
if event == gio.FILE_MONITOR_EVENT_DELETED:
self.__create_desktop_entry_if_necessary()
is_enabled = self.is_enabled()
self.emit('changed', is_enabled)
class Autostart(gobject.GObject):
__gsignals__ = {
'changed':
(gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_BOOLEAN, )),
}
def __init__(self):
gobject.GObject.__init__(self)
self.config = Config.Config(tgcm.country_support)
# Determine the path for XDG autostart dirs
self.autofile_name = 'tgcm-%s.desktop' % tgcm.country_support
self.user_autodir = None
for foo in BaseDirectory.load_config_paths('autostart'):
if foo.startswith(os.path.expanduser('~')):
self.user_autodir = foo
else:
self.system_autodir = foo
self.__create_desktop_entry_if_necessary()
# Listen to file changes
myfile = gio.File(self.user_autofile)
self.desktopentry_monitor = myfile.monitor_file()
self.desktopentry_monitor.connect('changed',
self.on_desktopentry_changed)
def __create_desktop_entry_if_necessary(self):
# Create user autostart dir if it does not exists
if self.user_autodir is None:
self.user_autodir = BaseDirectory.save_config_path('autostart')
# It it does not exists an autostart file for TGCM in userdir,
# create a copy from the global one
self.user_autofile = os.path.join(self.user_autodir,
self.autofile_name)
if not os.path.exists(self.user_autofile):
autofile_path = os.path.join(self.system_autodir,
self.autofile_name)
shutil.copy(autofile_path, self.user_autofile)
# Honor 'launch-startup' policy in regional-info.xml file
self.desktopentry = DesktopEntry(self.user_autofile)
is_autostart = self.config.check_policy('launch-startup')
self.set_enabled(is_autostart)
else:
self.desktopentry = DesktopEntry(self.user_autofile)
def is_enabled(self):
self.__create_desktop_entry_if_necessary()
# Check if the DesktopEntry object has an autostart attribute
if self.desktopentry.hasKey('X-GNOME-Autostart-enabled'):
is_autostart = self.desktopentry.get('X-GNOME-Autostart-enabled', \
type='boolean')
else:
is_autostart = True
if self.desktopentry.hasKey('Hidden'):
is_shown = not self.desktopentry.get('Hidden', type='boolean')
else:
is_shown = True
return is_shown and is_autostart
def set_enabled(self, value):
self.__create_desktop_entry_if_necessary()
value = str(value).lower()
self.desktopentry.set('X-GNOME-Autostart-enabled', value)
self.desktopentry.removeKey('Hidden')
self.desktopentry.write()
def on_desktopentry_changed(self, monitor, myfile, other_file, event):
if event == gio.FILE_MONITOR_EVENT_DELETED:
self.__create_desktop_entry_if_necessary()
is_enabled = self.is_enabled()
self.emit('changed', is_enabled)
os.path.join(source_dir, translation))
catalog = TranslationCatalog("./po/vera-control-center")
# Search for desktop files
desktop_files = []
for directory, dirnames, filenames in os.walk("."):
for file_ in filenames:
if file_.endswith(".desktop"):
entry = DesktopEntry(os.path.join(directory, file_))
for key in ("Name", "Comment", "Keywords"):
try:
source = entry.get(key)
except:
continue
for lang, obj in TranslationCatalog.languages.items():
found = obj.find(source)
if found and found.msgstr != "":
# xdg's IniFile supports the locale= keyword,
# but it supports only a boolean value. The locale
# is hardcoded to the one of the current system.
# We workaround this by specifying the right key
# right now.
entry.set("%s[%s]" % (key, lang), found.msgstr)
entry.write()
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()) + ">"
language = translation.replace(".po","")
self.languages[language] = polib.pofile(os.path.join(source_dir, translation))
catalog = TranslationCatalog("./po/vera-control-center-module-updates")
# Search for desktop files
desktop_files = []
for directory, dirnames, filenames in os.walk("."):
for file_ in filenames:
if file_.endswith(".desktop"):
entry = DesktopEntry(os.path.join(directory, file_))
for key in ("Name", "Comment", "Keywords"):
try:
source = entry.get(key)
except:
continue
for lang, obj in TranslationCatalog.languages.items():
found = obj.find(source)
if found and found.msgstr != "":
# xdg's IniFile supports the locale= keyword,
# but it supports only a boolean value. The locale
# is hardcoded to the one of the current system.
# We workaround this by specifying the right key
# right now.
entry.set("%s[%s]" % (key, lang), found.msgstr)
entry.write()
