def __init__(self, **options): GSettingsComboTweak.__init__(self, "org.gnome.desktop.wm.preferences", "theme", make_combo_list_with_default(self._get_valid_themes(), "Adwaita"), summary=_("Window theme"), **options)
def __init__(self, **options): GSettingsComboTweak.__init__(self, _("Window"), "org.gnome.desktop.wm.preferences", "theme", make_combo_list_with_default(self._get_valid_themes(), "Adwaita"), **options)
def __init__(self, **options): GSettingsComboTweak.__init__(self, _("Icons"), "org.gnome.desktop.interface", "icon-theme", make_combo_list_with_default(self._get_valid_icon_themes(), "gnome"), **options)
def __init__(self, **options): GSettingsComboTweak.__init__(self, _("Cursor"), "org.gnome.desktop.interface", "cursor-theme", make_combo_list_with_default(self._get_valid_cursor_themes(), "Adwaita"), **options)
def __init__(self, **options): GSettingsComboTweak.__init__(self, "org.gnome.desktop.interface", "gtk-theme", make_combo_list_with_default(self._get_valid_themes(), "Adwaita"), summary=_("GTK+ theme"), **options)
def __init__(self, **options): GSettingsComboTweak.__init__( self, _("Key theme"), "org.gnome.desktop.interface", "gtk-key-theme", make_combo_list_with_default(self._get_valid_key_themes(), "Default", default_text=_("<i>Default</i>")), **options)
def __init__(self, **options): GSettingsComboTweak.__init__( self, _("Applications"), "org.gnome.desktop.interface", "gtk-theme", make_combo_list_with_default(self._get_valid_themes(), "Adwaita"), **options) self._gtksettings3 = GtkSettingsManager('3.0') self._gtksettings4 = GtkSettingsManager('4.0')
def __init__(self, **options): GSettingsComboTweak.__init__(self, _("Key theme"), "org.gnome.desktop.interface", "gtk-key-theme", make_combo_list_with_default( self._get_valid_key_themes(), "Default", default_text=_("<i>Default</i>")), **options)
def __init__(self, **options): GSettingsComboTweak.__init__( self, # Translators: This setting refers to a set of pre-defined key bindings _("Key theme"), "org.gnome.desktop.interface", "gtk-key-theme", make_combo_list_with_default(self._get_valid_key_themes(), "Default", default_text=_("<i>Default</i>")), **options )
def __init__(self, **options): GSettingsComboTweak.__init__( self, # Translators: This setting refers to a set of pre-defined key bindings _("Key theme"), "org.gnome.desktop.interface", "gtk-key-theme", make_combo_list_with_default(self._get_valid_key_themes(), "Default", default_text=_("<i>Default</i>")), **options)
class ShellThemeTweak(Gtk.Box, Tweak): THEME_EXT_NAME = "*****@*****.**" THEME_GSETTINGS_SCHEMA = "org.gnome.shell.extensions.user-theme" THEME_GSETTINGS_NAME = "name" THEME_GSETTINGS_DIR = os.path.join(GLib.get_user_data_dir(), "gnome-shell", "extensions", THEME_EXT_NAME, "schemas") LEGACY_THEME_DIR = os.path.join(GLib.get_home_dir(), ".themes") THEME_DIR = os.path.join(GLib.get_user_data_dir(), "themes") def __init__(self, **options): Gtk.Box.__init__(self, orientation=Gtk.Orientation.HORIZONTAL) Tweak.__init__(self, _("Shell theme"), _("Install custom or user themes for gnome-shell"), **options) #check the shell is running and the usertheme extension is present error = _("Unknown error") self._shell = _shell if self._shell is None: logging.warning("Shell not running", exc_info=True) error = _("Shell not running") else: try: extensions = self._shell.list_extensions() if ShellThemeTweak.THEME_EXT_NAME in extensions and extensions[ ShellThemeTweak.THEME_EXT_NAME]["state"] == 1: #check the correct gsettings key is present try: if os.path.exists(ShellThemeTweak.THEME_GSETTINGS_DIR): self._settings = GSettingsSetting( ShellThemeTweak.THEME_GSETTINGS_SCHEMA, schema_dir=ShellThemeTweak.THEME_GSETTINGS_DIR) else: self._settings = GSettingsSetting( ShellThemeTweak.THEME_GSETTINGS_SCHEMA) name = self._settings.get_string( ShellThemeTweak.THEME_GSETTINGS_NAME) ext = extensions[ShellThemeTweak.THEME_EXT_NAME] logging.debug("Shell user-theme extension\n%s" % pprint.pformat(ext)) error = None except: logging.warning( "Could not find user-theme extension in %s" % ','.join(extensions.keys()), exc_info=True) error = _( "Shell user-theme extension incorrectly installed") else: error = _("Shell user-theme extension not enabled") except Exception, e: logging.warning("Could not list shell extensions", exc_info=True) error = _("Could not list shell extensions") if error: cb = build_combo_box_text(None) build_label_beside_widget(self.name, cb, warning=error, hbox=self) self.widget_for_size_group = cb else: #include both system, and user themes #note: the default theme lives in /system/data/dir/gnome-shell/theme # and not themes/, so add it manually later dirs = [ os.path.join(d, "themes") for d in GLib.get_system_data_dirs() ] dirs += [ShellThemeTweak.THEME_DIR] dirs += [ShellThemeTweak.LEGACY_THEME_DIR] valid = walk_directories(dirs, lambda d: os.path.exists(os.path.join(d, "gnome-shell")) and \ os.path.exists(os.path.join(d, "gnome-shell", "gnome-shell.css"))) #the default value to reset the shell is an empty string valid.extend(("", )) #build a combo box with all the valid theme options #manually add Adwaita to represent the default cb = build_combo_box_text( self._settings.get_string( ShellThemeTweak.THEME_GSETTINGS_NAME), *make_combo_list_with_default( valid, "", default_text=_("<i>Default</i>"))) cb.connect('changed', self._on_combo_changed) self._combo = cb #a filechooser to install new themes chooser = FileChooserButton(_("Select a theme"), True, ["application/zip"]) chooser.connect("file-set", self._on_file_set) build_label_beside_widget(self.name, chooser, cb, hbox=self) self.widget_for_size_group = cb